CN113775901B - Suspension type fixing seat and bracket unit thereof - Google Patents

Abstract

The invention discloses a suspension type fixed seat and a bracket unit thereof. The bracket unit includes a main body section, a suspension section, and a holding section; the main body section is elongated and defines a length direction, and the main body section includes a selection portion, two long side edges, and a first matching part and a second matching part are arranged at intervals in the length direction of the selection part; the suspension section and the holding section respectively extend from the two long side edges of the main body section wherein, the selection part can be selectively positioned on the first matching part and the second matching part in geometry. The present invention can effectively reduce the production cost of the suspended fixed seat (or the bracket unit).

Description

Suspension mount and its bracket unit

technical field

The invention relates to a bracket, in particular to a suspension type fixing base and a bracket unit thereof.

Background technique

The existing suspension bracket needs to form a corresponding structure according to the size of the structure it is installed; that is, when the existing suspension bracket needs to be installed on structures of different sizes, the existing suspension bracket Various structures need to be formed to be fixed on structures of different sizes or shapes, thereby increasing the production cost of existing suspension brackets (for example, multiple sets of molds or multiple parts are required).

Therefore, the inventor believes that the above-mentioned defects can be improved, Naite devoted himself to research and combined with the application of scientific principles, and finally proposed an invention with reasonable design and effective improvement of the above-mentioned defects.

Contents of the invention

Embodiments of the present invention provide a suspension fixing base and a bracket unit thereof, which can effectively improve possible defects of existing suspension brackets.

The embodiment of the present invention discloses a suspension type fixing seat, which includes: two bracket units, which are used to selectively suspend on a first structure and a second structure with different widths; wherein, the first structure The width of a structure is smaller than the width of the second structure, and each of the support units includes: a main body section, which is elongated and defines a length direction, and the main body section includes a selection part, two long side edges, and a first collocation part and a second collocation part which are spaced apart from the selection part in the length direction; and a suspension section and a holding section respectively from the two long formed by the extension of the side edge; wherein, when the suspension-type fixing seat is installed on the first structure with two suspension segments and is in a first position, the selection part of any one of the bracket units It is positioned at the first matching portion of another bracket unit; wherein, when the suspension-type fixing seat is installed on the second structure with two suspension segments and is located at a second position, any The selection portion of one support unit is positioned at the second matching portion of another support unit.

The embodiment of the present invention also discloses a bracket unit of a suspension-type fixed seat, which includes: a main body section, which is elongated and defines a length direction, the main body section includes a selection part, two long side edges, and The selection portion is a first collocation portion and a second collocation portion arranged at intervals in the length direction; and a suspension section and a holding section, respectively extending from the two long side edges of the main body section Formed by extension; wherein, the selection portion can be selectively positioned geometrically on the first matching portion and the second matching portion.

To sum up, the suspension-type fixed base and its support unit disclosed in the embodiments of the present invention are formed on the main body section and can be selectively matched with the first matching part and the second matching part geometrically. The selection part of the part, so that the two support units can be selectively suspended on the first structure and the second structure with different widths, thereby effectively reducing the suspension type fixing seat (or support unit) production cost.

In order to further understand the characteristics and technical content of the present invention, please refer to the following detailed description and drawings related to the present invention, but these descriptions and drawings are only used to illustrate the present invention, rather than to make any statement on the scope of protection of the present invention. limit.

Description of drawings

FIG. 1 is a three-dimensional schematic diagram of a suspension-type fixing base installed in a first structure according to Embodiment 1 of the present invention.

FIG. 2 is a three-dimensional schematic view of the suspension-type fixing base installed in the second structure according to the first embodiment of the present invention.

FIG. 3 is an exploded schematic view of the suspension-type fixing base of Embodiment 1 of the present invention.

FIG. 4 is a schematic side view of the bracket unit in FIG. 3 .

FIG. 5 is a schematic cross-sectional view of FIG. 4 along the section line V-V.

FIG. 6 is a schematic three-dimensional cross-sectional view of the suspension fixing seat in FIG. 1 .

FIG. 7 is a schematic top view of FIG. 6 .

FIG. 8 is a schematic cross-sectional view along the section line VIII-VIII of FIG. 1 .

FIG. 9 is a schematic three-dimensional cross-sectional view of the suspension fixing seat in FIG. 2 .

FIG. 10 is a schematic top view of FIG. 9 .

FIG. 11 is a schematic cross-sectional view along the section line XI-XI of FIG. 2 .

FIG. 12 is a schematic perspective view of another state of the suspension-type fixing seat according to Embodiment 1 of the present invention.

Fig. 13 is an exploded schematic view of the suspension-type fixing seat of the second embodiment of the present invention.

FIG. 14 is a schematic cross-sectional view of the suspension mount of FIG. 13 installed on the first structure.

FIG. 15 is a schematic cross-sectional view of the suspension mount of FIG. 13 installed on the second structure.

Description of main component symbols:

100 bracket units

1 body segment

11 Substrate

111 Long side edge

112 First entry

113 track hole

114 sliding part

115 Feedback cantilever

1151 Convex Hull

116a, 116b cutouts

12 Selection Department

121 Insert cantilever

122 buckle structure

123 Fixings

13 The first collocation department

14 The second collocation part

141 positioning segment

142 cantilever section

143 stop section

144 Second entry

2 suspension sections

21 elongated notch

3 holding section

200 first structure

300 Second structure

L length direction

W width direction

H height direction

S1 Assembly side

S2 suspension side

D predetermined distance

W200, W300 width

Detailed ways

The following is a description of the implementation of the "suspension-type fixing base and its bracket unit" disclosed in the present invention through specific specific examples. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are only for simple illustration, and are not drawn according to the actual size, which is stated in advance. The following embodiments will further describe the relevant technical content of the present invention in detail, but the disclosed content is not intended to limit the protection scope of the present invention.

It should be understood that although terms such as "first", "second", and "third" may be used herein to describe various elements or signals, these elements or signals should not be limited by these terms. These terms are mainly used to distinguish one element from another element, or one signal from another signal. In addition, the term "or" used herein may include any one or a combination of more of the associated listed items depending on the actual situation.

[Example 1]

Please refer to FIG. 1 to FIG. 12 , the present embodiment discloses a suspension-type fixing seat, which includes two bracket units 100 used in conjunction with each other. Wherein, although the suspension type fixing base is illustrated in this embodiment by two supporting units 100 that match each other, in other embodiments of the present invention that are not shown, the supporting unit 100 can also be Used alone (such as: sales) or used in conjunction with other components.

Furthermore, as shown in FIGS. 1 to 3 , the two support units 100 are used to selectively hang on a first structure 200 and a second structure having different widths (along the width direction W described below). 300, and the width W200 of the first structure 200 is smaller than the width W300 of the second structure 300, so that the suspension type fixing seat can be used to make a suspended object (not shown, such as: a projector) be hung on the first structure 200 or the second structure 300 .

In this embodiment, the first structure 200 is a first light steel frame installed on the ceiling, and the second structure 300 is a second light steel frame installed on the ceiling, and the two bracket units 100 It can be installed on the first light steel frame or the second light steel frame, but the present invention is not limited thereto. For example, the first structure 200 and the second structure 300 may also be components other than light steel frames.

It should be additionally noted that the two bracket units 100 of the suspension fixing seat have substantially the same structure in this embodiment and their arrangement is roughly 2-fold rotational symmetry (2-fold rotational symmetry), so In order to facilitate the introduction of the suspension-type fixing seat, the structure of a single bracket unit 100 will be described below first, but the present invention is not limited thereto. For example, in other unillustrated embodiments of the present invention, the two support units 100 of the suspension mount may also have slightly different structures or be arranged asymmetrically.

In this embodiment, the bracket unit 100 is an integrally formed single-piece structure formed by processing (such as cutting, punching, and bending) a sheet metal piece, but the invention is not limited thereto. For example, in other embodiments not shown in the present invention, the bracket unit 100 can also be made by welding a plurality of metal parts or by using different materials (such as: plastic) and manufacturing processes (such as: forging, die-casting) And constitute.

As shown in FIGS. 3 to 5 , the bracket unit 100 includes a long body section 1 , and a suspension section 2 and a holding section 3 connected to the body section 1 . Wherein, the main body section 1 defines a length direction L, and the outer edge of the main body section 1 includes two long side edges 111 parallel to the length direction L, and the suspension section 2 and the holding section 3 are formed by extending (curvedly) from the two long side edges 111 of the main body section 1 respectively.

More specifically, the main body section 1 includes a base plate 11 having two long side edges 111 , a selection portion 12 connected to one end of the base plate 11 , and a first portion formed on the other end of the base plate 11 . A matching portion 13, and a second matching portion 14 connected to the first matching portion 13; that is, the first matching portion 13 and the second matching portion 14 are in the longitudinal direction L It is spaced apart from the selection part 12 . In addition, in other embodiments not shown in the present invention, the main body section 1 can also be omitted or replaced with other structures according to design requirements.

To facilitate the description of the following embodiments, the main body section 1 further defines a width direction W perpendicular to the length direction L, and a height direction H perpendicular to the length direction L and the width direction W. Furthermore, the main body section 1 defines an assembling side S1 and a suspending side S2 on opposite sides of the base plate 11 in the width direction W.

It should be noted that, in order to enable the two bracket units 100 to be combined more firmly, the bracket unit 100 is preferably formed with the following multiple structures on the main body section 1 (the base plate 11 ) At least one of them, but the present invention is not limited thereto. That is to say, in other embodiments not shown in the present invention, the main body section 1 may not have all the following structures.

Further, the main body section 1 (on the base plate 11) is formed with a first insertion opening 112 adjacent to the first matching portion 13, a track hole 113 arranged along the length direction L, and a sliding part 114 , and a feedback cantilever 115 located between the track hole 113 and the sliding part 114 . Wherein, the first insertion port 112 and the track hole 113 are respectively formed through the base plate 11 along the length direction L, and the sliding part 114 and the feedback cantilever 115 are formed by stamping the base plate 11. formed and located at the assembly side S1.

In this embodiment, the substrate 11 is sequentially formed with the first insertion openings in a direction from the first matching portion 13 toward the selection portion 12 (for example, from left to right in FIG. 5 ). 112, the track hole 113, the feedback cantilever 115, and the sliding part 114, but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, the feedback cantilever 115 can also be adjacent to the selection part 12, but not formed between the track hole 113 and the sliding part 114; or , the sliding portion 114 is adjacent to the first insertion opening 112 , and the track hole 113 is adjacent to the selection portion 12 .

It should be noted that the size of the first insertion port 112 is suitable for the selection part 12 to pass through from the assembly side S1 to the suspension side S2, and the sliding part 114 and the selection part 12 The distance therebetween is roughly within the distance interval between the track hole 113 and the first matching portion 13 . Furthermore, the sliding portion 114 is roughly U-shaped and its two ends are respectively connected to two opposite inner walls of a cutout 116 a of the base plate 11 . The feedback cantilever 115 is roughly L-shaped, and one end (vertical) of the feedback cantilever 115 is connected to the inner wall of another cutout 116b of the substrate 11, and the feedback cantilever 115 is formed at its free end (outside). There is a convex hull 1151 . Wherein, the distance by which the free end of the feedback cantilever 115 is stamped out of the substrate 11 is greater than the distance by which the sliding portion 114 is stamped out of the substrate 11 .

The above is the preferred structure of the base plate 11 of the main body section 1 in this embodiment, and the selection portion 12, the first matching portion 13, and the second matching portion 13 that are matched to the base plate 11 will be introduced below. The structure of the matching part 14 is explained. Wherein, both the selection portion 12 and the second collocation portion 14 are located on the assembly side S1, and both are in a cantilever shape.

Furthermore, the selection part 12 includes an inserting cantilever 121 and a locking structure 122 formed at the free end of the inserting cantilever 121, the inserting cantilever 121 is roughly L-shaped and one end (vertically) connected At the end edge of the base plate 11 away from the first matching portion 13, the free end of the insertion cantilever 121 is generally separated from the base plate 11 in the width direction W by a distance, which is approximately The thickness of the substrate 11. Wherein, the free end of the insertion cantilever 121, the free end of the feedback cantilever 115, and the free end of the second matching portion 14 all face the same side along the length direction L (such as : towards the right in Figure 5).

Wherein, the selection portion 12 can be selectively positioned geometrically on the first matching portion 13 and the second matching portion 14; that is, the configuration of the selection portion 12 is corresponding to the first matching portion The part 13 and the second matching part 14 are formed. In this embodiment, the selection part 12 can be geometrically selectively buckled by the first matching part 13 and the second matching part 14 through the buckling structure 122 .

More specifically, the buckling structure 122 in this embodiment may be a protrusion, and each of the first matching portion 13 and the second matching portion 14 is formed with a through hole corresponding to the shape of the protrusion, And there is a predetermined distance D between the perforations formed by the first matching portion 13 and the second matching portion 14 along the width direction W, which may be the distance between the first structure 200 and the second structure 300 The width difference between them (for example: the predetermined distance D is between 8 millimeters and 10 millimeters), but the present invention is not limited thereto.

For example, in other embodiments of the present invention not shown, each of the first matching portion 13 and the second matching portion 14 is formed with a groove corresponding to the protrusion; or, the buckle The structure 122 may be a through hole (or groove), and the first matching portion 13 and the second matching portion 14 are each formed with a protrusion corresponding to the through hole (or groove).

It should be noted that, as shown in FIGS. 3 to 5 , the second matching portion 14 in this embodiment includes a positioning section 141 facing the first matching portion 13 along the width direction W, connected to A cantilever section 142 of the first matching portion 13 and the positioning section 141 , and a plurality of stop sections 143 extending from the positioning section 141 . Wherein, the positioning section 141 and the plurality of blocking sections 143 are jointly surrounded to form a second insertion opening 144 , and the size of the second insertion opening 144 is suitable for the selection part 12 to pass through. Moreover, the perforation of the second matching portion 14 is formed in the positioning section 141, and a plurality of the blocking sections 143 are formed by extending from the edge of the positioning section 141 toward the first matching portion 13. That is to say, the plurality of stop segments 143 are roughly located between the positioning segment 141 and the first matching portion 13 .

In more detail, the plurality of stop sections 143 are illustrated as two in FIG. 3 , and the two stop sections 143 extend from two adjacent edges of the positioning section 141 respectively. formed, and one of the stop sections 143 faces the cantilever section 142, but the present invention is not limited thereto. For example, as shown in FIG. 12 , the positioning section 141 and the plurality of stop sections 143 together form a C-shaped section perpendicular to the length direction L; that is, the plurality of stop sections The number of 143 is also two in FIG. 12 , and the two stop sections 143 face each other along the height direction H and are formed by extending from two edges of the positioning section 141 away from each other.

In addition, as shown in FIG. 3 to FIG. 5 , in this embodiment, the first matching portion 13 , the second matching portion 14 , the first insertion opening 112 , the second matching portion 112 of the main body section 1 The two entrances 144, the track hole 113, the feedback cantilever 115, the sliding part 114, and the selection part 12 are preferably all roughly located on a layout plane perpendicular to the height direction H (such as: FIG. 5 ), so that the two support units 100 can be used in conjunction with each other, but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, the main body section 1 may only have the first matching portion 13, the second matching portion 14, and the selection portion 12 located in the layout on flat surface.

In addition, the suspension section 2 and the holding section 3 are vertically connected to the two long side edges 111 of the main body section 1 respectively, and the suspension section 2 and the holding section 3 are both located at the Describe the suspension side S2. Wherein, the suspension section 2 has a U-shaped section perpendicular to the length direction L, and the suspension section 2 is surrounded by an elongated notch 21 parallel to the length direction L, and the The holding section 3 is roughly in the shape of a sheet. Furthermore, the bracket unit 100 can be installed on the first structure 200 or the second structure 300 (such as: FIG. 1 and FIG. 2 ) by the elongated notch 21 of the suspension section 2, and The holding section 3 is used to install (for example: screw lock) the suspended object, so that the suspended object is suspended on the first structure 200 or the second structure 300 .

The above is a description of the structure of a single bracket unit 100 in this embodiment, and the matching relationship between two bracket units 100 will be introduced below, but the present invention is not limited thereto. Wherein, the arrangement of the two support units 100 in this embodiment is roughly double-rotationally symmetrical, and the two support units 100 are assembled with each other at their assembling sides S1 .

As shown in Figure 1 and Figures 6 to 8, when the suspension type fixing seat is installed on the first structure 200 with the two suspension sections 2 (the elongated notches 21) In a first position, the selection portion 12 of any one of the bracket units 100 is positioned at the first matching portion 13 of the other bracket unit 100 . Moreover, as shown in Figure 2 and Figures 9 to 11, when the suspension type fixing seat is installed on the second structure with two suspension sections 2 (the elongated notches 21) 300 at a second position, the selection portion 12 of any one of the bracket units 100 is positioned at the second matching portion 14 of the other bracket unit 100 . Wherein, when the suspension type fixing seat is at the second position, the interval between the two support units 100 in the width direction W is shorter than that at the first position. away from the predetermined distance D.

Accordingly, the suspension-type fixed seat (or bracket unit 100 ) of this embodiment is formed on the main body section 1 by geometrically selectively matching the first matching portion 13 and the second matching portion 14 The selection part 12, so that the two support units 100 can be selectively suspended on the first structure 200 and the second structure 300 with different widths, thereby effectively reducing the suspension type fixing seat (or The production cost of the bracket unit 100).

Further, as shown in FIG. 1 and FIGS. 6-8 , when the suspension-type fixing seat is at the first position, the selection portion 12 of any one of the bracket units 100 passes through the other. The first insertion port 112 of the support unit 100 is positioned at the adjacent first matching portion 13, and the selection portion 12 (or the insertion cantilever 121) of any one of the support units 100 is located at the adjacent first matching portion 13. The height direction H is limited by the first insertion port 112 . Wherein, the first matching portion 13 of any one of the support units 100 is clamped in the width direction W between the selection portion 12 of the other support unit 100 and the substrate 11 .

Moreover, as shown in FIG. 2 and FIGS. 9 to 11, when the suspension-type fixing seat is in the second position, the selection portion 12 of any one of the bracket units 100 passes through the other. The second insertion port 144 of the bracket unit 100 is positioned on the adjacent positioning section 141, and the selection part 12 (or the insertion cantilever 121) of any one of the bracket units 100 is positioned in the height direction H is limited by the second insertion port 144 . Wherein, the second matching portion 14 of any one of the support units 100 is clamped in the width direction W between the selection portion 12 of the other support unit 100 and the substrate 11 .

In addition, as shown in FIG. 1 and FIGS. 6 to 8 , when the suspension-type fixed seat is at the first position, the sliding portion 114 of any one of the bracket units 100 moves along the longitudinal direction L Pass through and be blocked in the track hole 113 of the other bracket unit 100 in the height direction H, so as to more firmly combine the two bracket units 100 .

Furthermore, as shown in Figure 2 and Figures 9 to 11, when the suspension mount is at the second position, the two feedback suspension arms 115 are spaced apart from each other and face each other, and any one of the feedback suspension arms 115 The convex hull 1151 of the cantilever 115 abuts against the convex hull 1151 of the other feedback cantilever 115 , in other words, the convex hull 1151 of any feedback cantilever 115 is in the length direction L At least partially overlap the convex hull 1151 of the other feedback cantilever 115 . Accordingly, the suspension-type fixing seat can effectively improve the feel of the two support units 100 when assembling or disassembling by providing the feedback cantilever 115 on each support unit 100 .

[Example 2]

Please refer to Figures 13 to 15, which are the second embodiment of the present invention. Since this embodiment is similar to the first embodiment above, the similarities between the two embodiments will not be repeated (such as: the bracket unit 100 The base plate 11 of the main body section 1, the suspension section 2, and the holding section 3), and the differences between this embodiment and the above-mentioned first embodiment are roughly described as follows:

The bracket unit 100 is a two-piece structure in this embodiment, and the selection part 12 includes an insertion cantilever 121 and a fixing member 123 (such as: screws, bolts) passing through the insertion cantilever 121 , or fasteners, etc.); that is to say, the selection part 12 is not formed with the buckling structure 122 described in the first embodiment. Furthermore, when the suspension-type fixing seat is at the first position or the second position, the fixing member 123 of any one of the bracket units 100 is passed through and fixed to the other bracket unit 100 . The first matching portion 13 and the second matching portion 14 .

It should be noted that the plurality of stop sections 143 are formed by extending from the edge of the positioning section 141 in a direction away from the first matching portion 13; that is, the plurality of stop sections 143 It is generally located on the side of the positioning section 141 away from the first matching portion 13 . More specifically, the number of the plurality of stop sections 143 in this embodiment is two, and the two stop sections 143 face each other along the height direction H and are separated from each other by the positioning sections 141 respectively. Two distant edges are extended, and the positioning section 141 and the plurality of stop sections 143 together form a C-shaped section perpendicular to the length direction L. As shown in FIG.

[Technical effects of the embodiments of the present invention]

To sum up, the suspension-type fixed base and its support unit disclosed in the embodiments of the present invention are formed on the main body section and can be selectively matched with the first matching part and the second matching part geometrically. The selection part of the part, so that the two support units can be selectively suspended on the first structure and the second structure with different widths, thereby effectively reducing the suspension type fixing seat (or support unit) production cost.

The content disclosed above is only the preferred feasible embodiment of the present invention, and does not limit the patent scope of the present invention, so all equivalent technical changes made by using the description and drawings of the present invention are included in the patent scope of the present invention .

Claims (19)

1. A suspended holder, comprising:

two bracket units for selectively suspending a first structure and a second structure having different widths; wherein the width of the first structure is smaller than the width of the second structure, and each of the rack units includes:

a main body section, which is long and defines a length direction, wherein the main body section comprises a selection part, two long side edges, and a first matching part and a second matching part which are arranged at intervals with the selection part in the length direction; and

a suspension section and a holding section respectively formed by extending from two long side edges of the main body section;

when the suspension type fixed seat is arranged on the first structure by the two suspension sections and is positioned at a first position, the selection part of any one bracket unit is positioned at the first matching part of the other bracket unit;

when the suspension type fixing seat is arranged on the second structure by the two suspension sections and is located at a second position, the selection part of any one bracket unit is located at the second matching part of the other bracket unit.

2. A suspended type fixing seat as claimed in claim 1, wherein in each of the holder units, the main body section is formed with a rail hole and a sliding portion, and the rail hole is formed in the main body section along the length direction; when the suspension type fixed seat is located at the first position, the sliding part of any one bracket unit penetrates through the track hole of the other bracket unit along the length direction; when the suspension type fixed seat is located at the second position, the interval of the two bracket units in a width direction perpendicular to the length direction is further far away from a preset distance than the interval of the two bracket units in the first position.

3. The suspended holder as claimed in claim 2, wherein when the suspended holder is at the first position, the sliding portion of one of the holder units is stopped at the track hole of the other holder unit in a height direction perpendicular to the length direction and the width direction.

4. The suspended holder of claim 1, wherein in each of the holder units, the main body segment forms a feedback arm, and the feedback arm forms a convex hull at a free end thereof; when the suspension type fixing seat is located at the second position, the two feedback cantilevers are spaced and opposite to each other, and the convex hull of any one feedback cantilever is abutted against the convex hull of the other feedback cantilever.

5. The suspension holder of claim 4, wherein in each of the holder units, the selection portion comprises an insertion cantilever, and the free end of the feedback cantilever and the free end of the insertion cantilever face the same side along the length direction.

6. A suspended holder as set forth in claim 2, wherein each of said main segments includes a base plate having two of said long side edges; in each of the rack units, the main body section defines an assembly side and a suspension side on opposite sides of the base plate in the width direction, and the selection portion and the second mating portion are both located on the assembly side.

7. The suspended holder of claim 6, wherein in each of the holder units, the selection portion is connected to one end of the substrate, the first mating portion is formed at the other end of the substrate, the second mating portion is connected to the first mating portion, and the substrate is formed with a first inlet adjacent to the first mating portion; when the suspension type fixing seat is located at the first position, the selection part of any one bracket unit passes through the first placement opening of the other bracket unit and is located at the adjacent first matching part.

8. The suspended holder of claim 7, wherein in each of the holder units, the second matching portion includes a positioning section facing the first matching portion along the width direction, a cantilever section connecting the first matching portion and the positioning section, and a plurality of blocking sections extending from the positioning section, and the positioning section and the blocking sections together enclose a second insertion opening; when the suspension type fixed seat is located at the second position, the selection part of any one bracket unit passes through the second entrance of the other bracket unit and is located at the adjacent locating section.

9. A suspended holder as claimed in claim 8, wherein in each of the holder units, the positioning segment and the plurality of stopping segments form a C-shaped cross section perpendicular to the length direction.

10. The suspension holder of claim 6, wherein when the suspension holder is at the first position, the first mating portion of any one of the holder units is clamped between the selection portion of the other holder unit and the substrate in the width direction; when the suspension type fixing seat is located at the second position, the second matching part of any one bracket unit is clamped between the selection part of the other bracket unit and the substrate in the width direction.

11. The suspended holder of claim 6, wherein in each of the holder units, the suspending section and the holding section are both located at the suspending side, the suspending section has a U-shaped cross section perpendicular to the length direction, and the suspending section surrounds and forms an elongated slot parallel to the length direction.

12. A suspended holder as set forth in claim 1, wherein each of said bracket units is of an integrally formed one-piece construction made of a sheet metal member, and two of said bracket units are rotationally symmetrical in twofold.

13. The suspension type fixing seat as claimed in claim 1, wherein in each of the bracket units, the selection part comprises an insertion cantilever and a fixing part passing through the insertion cantilever; when the suspension type fixing seat is located at the first position or the second position, the fixing piece of any one of the bracket units is fixedly arranged on the first matching part and the second matching part of the other bracket unit in a penetrating way.

14. A holder unit of a suspension holder, the holder unit of the suspension holder comprising:

a main body section, which is long and defines a length direction, wherein the main body section comprises a selection part, two long side edges, and a first matching part and a second matching part which are arranged at intervals with the selection part in the length direction; and

a suspension section and a holding section respectively formed by extending from two long side edges of the main body section;

the selection part can be positioned on the first matching part and the second matching part in a geometric mode.

15. The holder unit of the suspended holder as claimed in claim 14, wherein the main body section includes a base plate having two long side edges; the main body section is defined with an assembling side and a hanging side which are positioned at two opposite sides of the base plate in a width direction vertical to the length direction, and the selecting part and the second matching part are positioned at the assembling side.

16. The holder unit of the suspended type fixing holder as claimed in claim 15, wherein the selection portion is connected to one end of the substrate, the first matching portion is formed at the other end of the substrate, the second matching portion is connected to the first matching portion, and the substrate is formed with a first inlet adjacent to the first matching portion.

17. The holder unit of the suspended type fixing holder as claimed in claim 16, wherein the second matching portion includes a positioning section facing the first matching portion along the width direction, a cantilever section connecting the first matching portion and the positioning section, and a plurality of blocking sections extending from the positioning section, and the positioning section and the blocking sections together enclose a second insertion opening.

18. The holder unit of a suspended holder as claimed in claim 15, wherein the suspending section and the holding section are both located at the suspending side, the suspending section has a U-shaped cross section perpendicular to the length direction, and the suspending section surrounds and forms an elongated slot parallel to the length direction.

19. The holder unit of a suspended anchor block of claim 14, wherein the holder unit is of one-piece construction integrally formed from a sheet metal piece.

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