CN209118724U - A kind of welcome's decorative holder - Google Patents
A kind of welcome's decorative holder Download PDFInfo
- Publication number
- CN209118724U CN209118724U CN201920041050.2U CN201920041050U CN209118724U CN 209118724 U CN209118724 U CN 209118724U CN 201920041050 U CN201920041050 U CN 201920041050U CN 209118724 U CN209118724 U CN 209118724U
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- China
- Prior art keywords
- welded
- fixed block
- support frame
- plate
- far
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of welcome's decorative holders, including bottom plate and support frame, the side of bottom plate is hinged with support frame, fixed plate is welded at the center of plate top surface, fixed plate level is through there is screw rod, and screw rod is welded with screw rod handle far from one end of support frame, and screw rod welds push plate close to one end of support frame, the back of push plate and screw rod is welded with the second square fixed block, is hinged with the second connecting rod at the center of the second square fixed block.In the utility model, by hinged between bottom plate and support frame, the angle of support plate can be adjusted by rotation screw rod handle simultaneously, space can further be saved, handle is welded at the top of support frame simultaneously, easily facilitate transport, working efficiency is higher, limit plate is welded in the side of support frame simultaneously, and sliding is embedded with L shape fixed block, it is more close that limit plate and L shape fixed block engage frame plate, and adjustable grip block is arranged on limit plate, so that frame plate engaging is more close.
Description
Technical field
The utility model relates to welcome's decorative holder technical field more particularly to a kind of welcome's decorative holders.
Background technique
Welcome's decorative holder is mainly used for soliciting guest, so that guest more understands the content of welcome, is mainly used for
It is used in shops.
But conventionally, as the structure of welcome's bracket is too simple, single, the work of the function of reaching excessively
Make low efficiency, and existing welcome's bracket is fixed, angle cannot be adjusted, so that the transport of the bracket more takes
Power, while it is bigger to take up space, more wasting space, meanwhile, the frame plate on existing welcome's bracket is all directly to place
On the support frame, it when people is more, is easy to hit the frame plate fall, miscue, influences working efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of welcome proposed decorates branch
Frame.
To achieve the goals above, the utility model adopts the technical scheme that a kind of welcome's decorative holder, including bottom
Plate and support frame, side and the support frame of the bottom plate are hinged, and fixed plate is welded at the center of the plate top surface, described
Fixed plate level is through there is screw rod, and the screw rod is welded with screw rod handle far from one end of support frame, and the screw rod is close to support
The back of one end welding push plate of frame, the push plate and screw rod is welded with the second square fixed block, the second rectangular fixation
The second connecting rod is hinged at the center of block, second connecting rod is hinged with third party far from one end of the second square fixed block
Shape fixed block, the one end of the third square fixed block far from the second connecting rod are mutually welded with support frame.
Preferably, limit plate is welded at center of the support frame as described above far from bottom plate side, the limit plate is far from support
It is rotatably connected to bull stick at the center of frame side, the bull stick is welded with turntable close to one end of limit plate appearance wall, and described turn
Bar is welded with grip block close to one end of limit plate inner surface wall, and the grip block and bull stick are welded with reset spring away from face.
Preferably, support frame as described above side offers trapezoidal groove vertically at front edge, in the trapezoidal groove
The sliding of table wall is embedded with trapezoidal fixed block, and the trapezoidal fixed block is welded with the first spring close to one end of trapezoidal groove inner wall,
Button is welded at the center of the trapezoidal fixed block far from trapezoidal groove one side, the trapezoidal fixed block is far from trapezoidal groove
One side is welded with L shape fixed block.
Preferably, the top surface of support frame as described above is welded with handle.
Preferably, support frame as described above front and back is welded with the first square fixed block at top edge, and two
First connecting rod is hinged at the center of first square fixed block, the first connecting rod is far from the first square fixed block
One end be welded with sliding block, the sliding block, which is mutually slided with bottom plate, to be embedded.
Preferably, the plate top surface offers circular groove far from the edge of support frame side, and support frame as described above leans on
The side of nearly bottom plate is welded with the cylinder fixed block being mutually interference fitted with circular groove, and the cylinder fixed block is far from support frame
Side appearance wall is equidistantly welded with multiple second springs, and the second spring is welded with the first arc far from one end of cylinder fixed block
Shape fixed block.
Preferably, the bottom plate front and back is rotatably connected to worm screw far from the edge of support frame side, and two
The worm screw is welded with worm screw handle close to one end of bottom plate appearance wall, and the opposite face of two worm screws is welded with second
Arc fixed block.
Compared with prior art, the utility model has the beneficial effects that firstly, by hinged between bottom plate and support frame,
The angle that support plate can be adjusted by rotation screw rod handle simultaneously, can further save space, while in support frame
Top be welded with handle, easily facilitate transport, working efficiency is higher, while being welded with limit plate in the side of support frame, and
Sliding is embedded with L shape fixed block, limit plate and L shape fixed block make that frame plate engages more closely, will not be because of collision
And hit and fall, it miscues, while adjustable grip block is set on limit plate, so that frame plate engaging is more close.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of welcome's decorative holder positive structure schematic；
Fig. 2 be the utility model proposes a kind of welcome's decorative holder overlooking structure diagram；
Fig. 3 be the utility model proposes a kind of welcome's decorative holder cylinder fixed block side view.
In figure: 1, bottom plate；2, support frame；3, limit plate；4, grip block；5, turntable；6, bull stick；7, reset spring；8, L shape
Fixed block；9, button；10, the first square fixed block；11, handle；12, cylinder fixed block；13, the first arc fixed block；14,
One connecting rod；15, the second connecting rod；16, screw rod handle；17, worm screw handle；18, fixed plate；19, screw rod；20, push plate；21,
Second square fixed block；22, sliding block；23, third square fixed block；24, trapezoidal fixed block；25, trapezoidal groove；26, the first bullet
Spring；27, worm screw；28, the second arc fixed block；29, circular groove；30, second spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of welcome's decorative holder, including bottom plate 1 and branch
Support 2, side and the support frame 2 of bottom plate 1 are hinged, and can hingedly be folded bottom plate 1 and support frame 2 by this, can be with
The volume for reducing the device easily facilitates carrying, and fixed plate 18 is welded at the center of 1 top surface of bottom plate, and 18 level of fixed plate is passed through
It is installed with screw rod 19, screw rod 19 is welded with screw rod handle 16 far from one end of support frame 2, and screw rod 19 is welded close to one end of support frame 2
Push plate 20 is connect, the bottom surface of push plate 20 is mutually slidably connected with the top surface of bottom plate 1, and the back of push plate 20 and screw rod 19 is welded with second
Square fixed block 21 is hinged with the second connecting rod 15 at the center of second square fixed block 21, and the second connecting rod 15 is far from second
One end of square fixed block 21 is hinged with third square fixed block 23, third square fixed block 23 far from the second connecting rod 15 one
It is welded with 2 phase of support frame at end.
Support frame 2 is welded with limit plate 3 at the center far from 1 side of bottom plate, the top surface of limit plate 3 is for placing frame
Plate, limit plate 3 are rotatably connected to bull stick 6 at the center far from 2 side of support frame, bull stick 6 is close to one end of 3 appearance wall of limit plate
It is welded with turntable 5, bull stick 6 is welded with grip block 4 close to one end of 3 inner surface wall of limit plate, and limit plate is run through at the top of grip block 4
3, and be slidably connected with 3 phase of limit plate, the face that deviates from of grip block 4 and bull stick 6 is welded with reset spring 7, and reset spring 7 is far from folder
The one end for holding plate 4 and the inner surface wall of limit plate 3 mutually weld, and 2 side of support frame offers trapezoidal recessed vertically at front edge
Slot 25, the sliding of 25 inner surface wall of trapezoidal groove are embedded with trapezoidal fixed block 24, and trapezoidal fixed block 24 is close to 25 inner wall of trapezoidal groove
One end is welded with the first spring 26, and the first spring 26 is welded with elastomeric pad, and elastic cushion far from one end of trapezoidal fixed block 24
The bottom surface of piece and trapezoidal groove 25, which is mutually slided, to be embedded, and is welded at trapezoidal center of the fixed block 24 far from 25 one side of trapezoidal groove
Button 9, trapezoidal fixed block 24 are welded with L shape fixed block 8 far from 25 one side of trapezoidal groove, and L shape fixed block 8 is far from trapezoidal fixation
One end of block 24 is embedded with the sliding of 2 phase of support frame, and the top surface of support frame 2 is welded with handle 11, and half arc is presented in handle 11, more
Convenient for extracting and moving the device, 2 front and back of support frame is welded with the first square fixed block 10 at top edge,
First connecting rod 14 is hinged at the center of two the first square fixed blocks 10, first connecting rod 14 is far from the first rectangular fixation
One end of block 10 is welded with sliding block 22, and sliding block 22 is embedded with the sliding of 1 phase of bottom plate, side of 1 top surface of bottom plate far from 2 side of support frame
Circular groove 29 is offered at edge, support frame 2 is welded with the cylinder with 29 phase of circular groove interference fit close to the side of bottom plate 1
Fixed block 12, cylinder fixed block 12 are equidistantly welded with multiple second springs 30, second spring far from the side appearance wall of support frame 2
30 one end far from cylinder fixed block 12 are welded with the first arc fixed block 13, and the first arc fixed block 13 is symmetrically arranged with two altogether
A, 1 front and back of bottom plate is rotatably connected to worm screw 27 far from the edge of 2 side of support frame, and two worm screws 27 are the bottom of close to
One end of 1 appearance wall of plate is welded with worm screw handle 17, and the opposite face of two worm screws 27 is welded with the second arc fixed block 28,
The inner surface wall of second arc fixed block 28 and the appearance wall of the first arc fixed block 13 fit.
Working principle: firstly, holding handle 11 by hand takes the device to suitable position, then front is rotated clockwise
With the worm screw handle 17 at the back side, worm screw handle 17 drives worm screw 27 to move to opposite face, and worm screw 27 drives the second arc fixed block
28 move to opposite face, so that the second arc fixed block 28 squeezes the first arc fixed block 13, the first arc fixed block to centre
13 squeeze second spring 30 to centre, so that the first arc fixed block 13 is moved to the direction of cylinder fixed block 12, until first
The outer diameter of arc fixed block 13 is less than the internal diameter of circular groove 29, then pull-up support frame 2, is as needed adjusted to support frame 2
Suitable angle, by rotating clockwise screw rod handle 16, screw rod handle 16 drives screw rod 19, and screw rod 19 drives push plate 20 bottom of at
The top surface of plate 1 moves, and push plate 20 drives the second square fixed block 21, and the second square fixed block 21 drives the second connecting rod 15, the
Two connecting rods 15 drive support frame 2, by the debugging of support frame 2 to suitable height, when support frame 2 moves, 2 band of support frame
First square fixed block 10 and first connecting rod 14 at dynamic top, first connecting rod 14 is moved with movable slider 22, until will support
Suitable angle is arrived in the debugging of frame 2, then frame plate is placed on limit plate 3, and grip block 4 is debugged according to the thickness of frame plate
Position, by rotating clockwise turntable 5, turntable 5 drives bull stick 6 to move, and bull stick 6 drives grip block 4, until frame plate is clamped
It is more close, because of collision frame plate will not be fallen, skew, then by push button 9 of exerting oneself come so that trapezoidal
Fixed block 24 moves backward, and trapezoidal fixed block 24 squeezes the first spring 26 backward, pulls button 9 still further below, and button 9 moves downward
Trapezoidal fixed block 24 is driven to move downward, trapezoidal fixed block 24 drives L shape fixed block 8 to move downward, until L shape fixed block 8
Bottom surface and the top surface of frame plate fit, so that frame plate engaging is more close, after welcome, only need first counterclockwise
Screw rod handle 16 is rotated, screw rod handle 16 drives screw rod 19 to move, and screw rod 19 drives push plate 20 and the second square fixed block 21, the
Two square fixed blocks 21 drive the second connecting rod 15, until push plate 20 and the second square fixed block 21 move to the one of support frame 2
Side presses support frame 2, so that the first arc fixed block 13 so that cylinder fixed block 12 is aligned with circular groove 29 still further below
It enters in circular groove 29, when the first arc fixed block 13 enters the bottom of circular groove 29, the second arc is solid
Determine block 28 to move around under the action of second spring 30, so that being engaged between bottom plate 1 and support frame 2, further
It reduces volume and easily facilitates transport, when mobile, only need to hold handle 11 is placed into suitable position i.e. for the device
Can, it is more convenient, it does not need to consume too many manpower, more saving resource.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of welcome's decorative holder, including bottom plate (1) and support frame (2), it is characterised in that: the side of the bottom plate (1) with
Support frame (2) is hinged, and is welded with fixed plate (18) at the center of bottom plate (1) top surface, and fixed plate (18) level is passed through
It is installed with screw rod (19), the screw rod (19) is welded with screw rod handle (16) far from the one end of support frame (2), and the screw rod (19) is leaned on
Push plate (20) are welded in one end of nearly support frame (2), and it is rectangular solid that the back of the push plate (20) and screw rod (19) is welded with second
Determine block (21), is hinged with the second connecting rod (15) at the center of second square fixed block (21), second connecting rod
(15) one end far from the second square fixed block (21) is hinged with third square fixed block (23), the third square fixed block
(23) one end far from the second connecting rod (15) is mutually welded with support frame (2).
2. a kind of welcome's decorative holder according to claim 1, it is characterised in that: support frame as described above (2) is far from bottom plate (1)
It is welded at the center of side limit plate (3), is rotatably connected at the center of separate support frame (2) side of the limit plate (3)
Bull stick (6), the bull stick (6) are welded with turntable (5) close to one end of limit plate (3) appearance wall, and the bull stick (6) is close to limit
One end of plate (3) inner surface wall is welded with grip block (4), and the face that deviates from of the grip block (4) and bull stick (6) is welded with reset spring
(7)。
3. a kind of welcome's decorative holder according to claim 1, it is characterised in that: support frame as described above (2) side is close to just
Face edge offers trapezoidal groove (25) vertically, and trapezoidal groove (25) the inner surface wall sliding is embedded with trapezoidal fixed block
(24), the trapezoidal fixed block (24) is welded with the first spring (26) close to one end of trapezoidal groove (25) inner wall, described trapezoidal
For fixed block (24) far from being welded with button (9) at the center of trapezoidal groove (25) one side, the trapezoidal fixed block (24) is separate
Trapezoidal groove (25) one side is welded with L shape fixed block (8).
4. a kind of welcome's decorative holder according to claim 1, it is characterised in that: weld the top surface of support frame as described above (2)
There are handle (11).
5. a kind of welcome's decorative holder according to claim 1, it is characterised in that: support frame as described above (2) front and back
It is welded with the first square fixed block (10) at top edge, it is equal at the center of two first square fixed blocks (10)
It is hinged with first connecting rod (14), the first connecting rod (14) is welded with sliding block far from the one end of the first square fixed block (10)
(22), the sliding block (22) is mutually slided with bottom plate (1) and is embedded.
6. a kind of welcome's decorative holder according to claim 1, it is characterised in that: bottom plate (1) top surface is far from support
The edge of frame (2) side offers circular groove (29), and support frame as described above (2) is welded with and circle close to the side of bottom plate (1)
The cylinder fixed block (12) that connected in star (29) is mutually interference fitted, the cylinder fixed block (12) far from support frame (2) side outside
Table wall is equidistantly welded with multiple second springs (30), and the second spring (30) is welded with far from the one end of cylinder fixed block (12)
First arc fixed block (13).
7. a kind of welcome's decorative holder according to claim 1, it is characterised in that: bottom plate (1) front and back is remote
Edge from support frame (2) side is rotatably connected to worm screw (27), and two worm screws (27) are close to bottom plate (1) appearance wall
One end be welded with worm screw handle (17), the opposite face of two worm screws (27) is welded with the second arc fixed block
(28)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041050.2U CN209118724U (en) | 2019-01-10 | 2019-01-10 | A kind of welcome's decorative holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041050.2U CN209118724U (en) | 2019-01-10 | 2019-01-10 | A kind of welcome's decorative holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209118724U true CN209118724U (en) | 2019-07-16 |
Family
ID=67209277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920041050.2U Expired - Fee Related CN209118724U (en) | 2019-01-10 | 2019-01-10 | A kind of welcome's decorative holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209118724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214574A (en) * | 2019-07-19 | 2019-09-10 | 安徽工程大学 | Hedge trimming cutter mechanism |
-
2019
- 2019-01-10 CN CN201920041050.2U patent/CN209118724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214574A (en) * | 2019-07-19 | 2019-09-10 | 安徽工程大学 | Hedge trimming cutter mechanism |
| CN110214574B (en) * | 2019-07-19 | 2024-03-22 | 安徽工程大学 | Hedge trimming cutter mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20220110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |