CN213234780U

CN213234780U - Door plant connecting piece structure that can stretch out and draw back

Info

Publication number: CN213234780U
Application number: CN202021459998.9U
Authority: CN
Inventors: 谷少华
Original assignee: Dongguan Weilaike Household Products Co ltd
Current assignee: Dongguan Weilaike Household Products Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-05-18
Anticipated expiration: 2030-07-22

Abstract

The utility model provides a door plant connecting piece structure that can stretch out and draw back belongs to cabinet door joint structure technical field, and this door plant connecting piece structure that can stretch out and draw back includes the cabinet door, the inboard one side fixedly connected with frame of cabinet door, the flexible moving part of inboard fixedly connected with of cabinet door, fixed screw hole and self tapping screw hole have been seted up from a left side to the right side in proper order to the surface of flexible moving part, the inside threaded connection in fixed screw hole has the fixed screw, the positive fixedly connected with fixed plate of flexible moving part, first runway groove has been seted up to one side of fixed plate surface, the positive fixedly connected with L shape connecting plate of fixed plate, the second runway groove has been seted up to the one end that L shape connecting plate is connected with the. This door plant connecting piece structure that can stretch out and draw back can be used for the dull and stereotyped door, also can be used for taking the figurative door body of frame, strong adaptability, and the range of application is wide, has the suitability of broad to cabinet door size and machining error.

Description

Door plant connecting piece structure that can stretch out and draw back

Technical Field

The utility model belongs to the technical field of cabinet door connection structure, concretely relates to door plant connecting piece structure that can stretch out and draw back.

Background

Cupboard cabinet door on the existing market all has corresponding size standard, all have corresponding door body connecting piece to corresponding standard cabinet door and be used for cabinet door and five metals to accomodate the structure and be connected, the door plant connecting piece is usually only to the cabinet door structure of a certain type, can't accomplish universally, but the connecting piece for dull and stereotyped door can't be applicable to the frame molding door body, need increase one and attach the board and be used for the intermediate junction transition to taking the figurative cabinet door in-service use of frame, trouble is so and destroys the molding that the door plant originally easily again, influence the outward appearance.

The connecting piece type is numerous, different cabinet doors, the not connecting piece of equidimension all using difference, whole commonality is not strong, application scope is narrow, all have the requirement to cabinet door structure and size error range, cause if select improper, thereby the cabinet door can't normally accomodate the structure with the five metals and be connected and lead to unable use, door plant connecting piece on the market all is to the standard size cabinet door, and the nonstandard size cabinet door to the frequent appearance in the customization furniture then has some restrictions, the condition that can't use often appears, can only cut into standard size with the cabinet door this moment, and that surpass can only be filled up with other mode, bring inconvenience and puzzlement for practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door plant connecting piece structure that can stretch out and draw back, it is not strong to aim at solving whole commonality among the prior art, and application scope is narrow, brings inconvenience and puzzlement's problem for the in-service use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a door plant connecting piece structure that can stretch out and draw back, includes the cabinet door, the inboard one side fixedly connected with frame of cabinet door, the flexible moving part of inboard fixedly connected with of cabinet door, fixed screw hole and self-tapping screw hole have been seted up from a left side to the right side in proper order to the surface of flexible moving part, the inside threaded connection in fixed screw hole has the fixed screw, the positive fixedly connected with fixed plate of flexible moving part, first runway groove has been seted up to one side of fixed plate surface, the positive fixedly connected with L shape connecting plate of fixed plate, the second runway groove has been seted up to the one end that L shape connecting plate and fixed plate are connected.

In order to make this door plant connecting piece structure mounted position that can stretch out and draw back more ideal, as the utility model relates to an it is preferred, the inside in self tapping screw hole is provided with self tapping screw, the positive middle part fixedly connected with protruding fulcrum of fixed plate, protruding fulcrum is linear arch.

In order to make this door plant connecting piece structure installation that can stretch out and draw back more firm, can not take place to rock, conduct the utility model relates to an it is preferred, the bottom of fixed screw is the crew cut, the bottom of fixed screw is parallel with the back of fixed plate.

In order to make this door plant connecting piece structure connecting piece that can stretch out and draw back installation more firm, conduct the utility model relates to an it is preferred, the inside threaded connection in second runway groove has adjusting screw, adjusting screw's bottom is the crew cut, adjusting screw's bottom is parallel with the back of fixed plate.

In order to make this door plant connecting piece that can stretch out and draw back structure quality light, intensity high and easy to assemble, conduct the utility model relates to an it is preferred, flexible moving part, fixed plate and L shape connecting plate are formed by the sheet metal material preparation.

In order to make this door plant connecting piece structure that can stretch out and draw back convenient connection firm, as the utility model relates to an it is preferred, the L shape connecting plate is kept away from the one end of fixed plate and has been seted up the fastening screw hole, the inside threaded connection in fastening screw hole has fastening screw, L shape connecting plate passes through fastening screw and frame fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this door plant connecting piece structure that can stretch out and draw back, through flexible moving part, the fixed plate, first runway groove, fixed screw and the cooperation of L shape connecting plate set up, when will fixing the connecting piece on the door plant, not hard up fixed screw, fixed screw can be fixed at first runway inslot optional position, change the fixed position of flexible moving part on the fixed plate, the overall length who makes whole connecting piece can change, length through changing the connecting piece, just can be used for dull and stereotyped door with the connecting piece, also can be used for taking the figurative door body of frame, high adaptability, wide application.

2. This door plant connecting piece structure that can stretch out and draw back, through first runway groove, the fixed plate, fixed screw and flexible moving part cooperation set up, when the connecting piece installation of carrying out non-standard size cabinet door, only need the connecting piece that the selected dimension is close, not hard up fixed screw, with fixed screw at first runway inslot sliding adjustment position, adjust to the locking fixed screw behind suitable position, with regard to the mounted position of adjustable connecting piece, can be great on a large scale be applicable to the erection joint of non-standard size cabinet door, there is the suitability of broad to cabinet door size and machining error.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of an axial measurement structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of an axial structure of the fixing plate of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a cabinet door; 2. a frame; 3. a telescopic moving part; 4. self-tapping screw holes; 5. self-tapping screws; 6. fixing screw holes; 7. a fixing plate; 8. a first raceway groove; 9. fixing screws; 10. a second raceway groove; 11. adjusting screws; 12. a convex fulcrum; 13. an L-shaped connecting plate; 14. fastening a screw hole; 15. and (5) fastening the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a door plant connecting piece structure that can stretch out and draw back, including

cabinet door

1, 1 inboard one side fixedly connected with frame 2 of cabinet door, the flexible moving part 3 of inboard fixedly connected with of cabinet door 1, fixed screw hole 6 and self-tapping screw hole 4 have been seted up in proper order from a left side to the right side to the surface of flexible moving part 3, the inside threaded connection of fixed screw hole 6 has set screw 9, the positive fixedly connected with fixed plate 7 of flexible moving part 3, first runway groove 8 has been seted up to one side of fixed plate 7 surface, the positive fixedly connected with L shape connecting plate 13 of fixed plate 7, second runway groove 10 has been seted up to the one end that L shape connecting plate 13 and fixed plate 7.

In the embodiment of the utility model, the fixing screw 9 can be fixed at any position in the first runway groove 8 by the matching arrangement of the telescopic moving part 3, the fixing plate 7, the first runway groove 8, the fixing screw 9 and the L-shaped connecting plate 13 when the connecting piece is fixed on the door plate, so that the fixing position of the telescopic moving part 3 on the fixing plate 7 can be changed, the total length of the whole connecting piece can be changed, the connecting piece can be used for a flat door or a door body with a frame shape by changing the length of the connecting piece, the adaptability is strong, the application range is wide, the fixing screw 9 can be adjusted by the matching arrangement of the first runway groove 8, the fixing plate 7, the fixing screw 9 and the telescopic moving part 3, when the connecting piece with a non-standard size 1 is installed, only the connecting piece with a selected size close to the door can be selected, the fixing screw 9 can be loosened, the fixing screw 9 can slide and adjust the position in the first door, after the cabinet door is adjusted to a proper position, the fixing screw 9 is locked, so that the mounting position of the connecting piece can be adjusted, the cabinet door can be widely suitable for mounting and connecting the nonstandard cabinet door 1, and the cabinet door has wide applicability to the size and machining error of the cabinet door 1.

Specifically, the self-tapping screw 5 is arranged in the self-tapping screw hole 4, the middle of the front surface of the fixing plate 7 is fixedly connected with a convex fulcrum 12, and the convex fulcrum 12 is a linear protrusion.

In this embodiment: use self tapping screw 5, can be without the position of preformed hole before cabinet door 1 lifts, can be with flexible moving part 3 and fixed plate 7 snap-on cabinet door 1, easy to assemble.

Specifically, the bottom end of the fixing screw 9 is a flat head, and the bottom end of the fixing screw 9 is parallel to the back surface of the fixing plate 7.

In this embodiment: when the connecting piece is installed, the fixing screw 9 is locked, so that a gap is not left between the connecting piece and the cabinet door 1 due to the fact that the fixing screw pushes the cabinet door 1, installation is firmer, and shaking cannot occur.

Specifically, the inner thread of the second runway groove 10 is connected with an adjusting screw 11, the bottom end of the adjusting screw 11 is a flat head, and the bottom end of the adjusting screw 11 is parallel to the back of the fixing plate 7.

In this embodiment: adjusting screw 11 is connected L shape connecting plate 13 and fixed plate 7, can not touch cabinet door 1 after adjusting screw 11 locks, can not lead to the fact destruction or with the connecting piece back-out and cabinet door 1 within a definite time formation space, make the connecting piece installation more firm, adjusting screw 11 uses protruding fulcrum 12 as the central axis adjustment installation angle when the installation, makes the mounted position more ideal.

Specifically, the telescopic moving part 3, the fixed plate 7 and the L-shaped connecting plate 13 are all made of sheet metal materials.

In this embodiment: the telescopic moving part 3, the fixed plate 7 and the L-shaped connecting plate 13 which are made of sheet metal materials are light in weight, high in strength and convenient to install.

Specifically, one end of the L-shaped connecting plate 13, which is far away from the fixing plate 7, is provided with a fastening screw hole 14, the internal thread of the fastening screw hole 14 is connected with a fastening screw 15, and the L-shaped connecting plate 13 is fixedly connected with the frame 2 through the fastening screw 15.

In this embodiment: the L-shaped connecting plate 13 is connected with the frame 2 through a fastening screw 15, and the connection is convenient and firm.

The utility model discloses a theory of operation and use flow: when the telescopic door plate connecting piece structure is used, when the connecting piece is fixed on a door plate, the fixing screws 9 are loosened, the fixing screws 9 can be fixed at any position in the first runway groove 8 to change the fixed position of the telescopic moving piece 3 on the fixing plate 7, so that the overall length of the whole connecting piece can be changed, the connecting piece can be used for a flat door or a door body with a frame model by changing the length of the connecting piece, the adaptability is strong, the application range is wide, when the connecting piece of the non-standard size cabinet door 1 is installed, only the connecting piece with a close size is selected, the fixing screws 9 are loosened, the fixing screws 9 slide in the first runway groove 8 to adjust the position, the fixing screws 9 are locked after being adjusted to a proper position, the installation position of the connecting piece can be adjusted, and the telescopic door plate connecting piece structure can be widely applied to the installation and connection of the non-standard size cabinet door, the method has wider applicability to the size and processing error of the cabinet door 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a door plant connecting piece structure that can stretch out and draw back, includes cabinet door (1), its characterized in that: one side fixedly connected with frame (2) of cabinet door (1) inboard, the flexible moving part of inboard fixedly connected with (3) of cabinet door (1), fixed screw hole (6) and self-tapping screw hole (4) have been seted up from a left side to the right side in proper order to the surface of flexible moving part (3), the inside threaded connection of fixed screw hole (6) has fixed screw (9), the positive fixedly connected with fixed plate (7) of flexible moving part (3), first runway groove (8) have been seted up to one side of fixed plate (7) surface, the positive fixedly connected with L shape connecting plate (13) of fixed plate (7), second runway groove (10) have been seted up to the one end that L shape connecting plate (13) and fixed plate (7) are connected.

2. A retractable door panel connector structure as claimed in claim 1, wherein: the inside of self tapping screw hole (4) is provided with self tapping screw (5), the positive middle part fixedly connected with protruding fulcrum (12) of fixed plate (7), protruding fulcrum (12) are linear arch.

3. A retractable door panel connector structure as claimed in claim 1, wherein: the bottom end of the fixing screw (9) is a flat head, and the bottom end of the fixing screw (9) is parallel to the back surface of the fixing plate (7).

4. A retractable door panel connector structure as claimed in claim 1, wherein: the inner thread of the second runway groove (10) is connected with an adjusting screw (11), the bottom end of the adjusting screw (11) is flat, and the bottom end of the adjusting screw (11) is parallel to the back of the fixing plate (7).

5. A retractable door panel connector structure as claimed in claim 1, wherein: the telescopic moving piece (3), the fixed plate (7) and the L-shaped connecting plate (13) are all made of sheet metal materials.

6. A retractable door panel connector structure as claimed in claim 1, wherein: fastening screw hole (14) have been seted up to the one end that fixed plate (7) were kept away from in L shape connecting plate (13), the inside threaded connection of fastening screw hole (14) has fastening screw (15), L shape connecting plate (13) are through fastening screw (15) and frame (2) fixed connection.