CN217271209U

CN217271209U - Connection assembly structure

Info

Publication number: CN217271209U
Application number: CN202120603107.0U
Authority: CN
Inventors: 叶永珍
Original assignee: Guangdong Coreda Intelligent Furniture Co ltd
Current assignee: Haitai Oulin Group Central China Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2022-08-23
Anticipated expiration: 2031-03-24

Abstract

The utility model relates to a technical field of assembly coupling mechanism provides a connect assembly structure, include: the device comprises a first frame body, a second frame body, a first sliding seat and a second sliding seat; the first frame body is provided with a first sliding groove, and the second frame body is provided with a second sliding groove; the first sliding seat is clamped in the first sliding groove, and the second sliding seat is clamped in the second sliding groove; the first sliding seat and the second sliding seat are detachably and fixedly connected through a buckle structure. When the first sliding seat is separated, the first sliding seat only needs to slide out of the first sliding groove, and the mounting and the dismounting are very convenient; when the second sliding seat is separated, the second sliding seat only needs to slide out of the second sliding groove, and the mounting and the dismounting are very convenient; first slide and second slide pass through buckle structure after reciprocal anchorage, can be very convenient with first support body and second support body reciprocal anchorage, the installation is dismantled.

Description

Connection assembly structure

Technical Field

The utility model belongs to the technical field of assembly connection mechanism, more specifically say, relate to a connect assembly structure.

Background

In the production of modern devices, it is often necessary to join different parts (for example, by splicing two plates perpendicular to each other) by means of connecting structures (for example, screws). In the connection process, if the screw needs to be repeatedly disassembled, the screw is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect assembly structure to solve the inconvenient technical problem of connection assembly structure installation dismantlement that exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a connection fitting structure including: the device comprises a first frame body, a second frame body, a first sliding seat and a second sliding seat; the first frame body is provided with a first sliding groove, and the second frame body is provided with a second sliding groove; the first sliding seat is clamped in the first sliding groove, and the second sliding seat is clamped in the second sliding groove; the first sliding seat and the second sliding seat are detachably and fixedly connected through a buckle structure.

Further, the first frame body is a first plate body; the second frame body is a second plate body.

Further, the first plate body and the second plate body are perpendicular to each other.

Furthermore, the first plate body is provided with a first inclined surface which forms an included angle of 45 degrees with the first plate body, and the second plate body is provided with a second inclined surface which forms an included angle of 45 degrees with the second plate body; the first inclined plane is abutted against the second inclined plane; the first sliding groove is arranged on the first inclined surface, and the second sliding groove is arranged on the second inclined surface.

Further, the plate also comprises a third plate body and a fourth plate body; the first plate body, the second plate body, the third plate body and the fourth plate body are sequentially connected end to form a rectangular frame.

Furthermore, a first limiting groove is formed in the side wall of the first sliding groove, and a first convex edge clamped in the first limiting groove is arranged on the first sliding seat; and/or a second limiting groove is formed in the side wall of the second sliding groove, and a second convex edge clamped in the second limiting groove is arranged on the second sliding seat.

Further, the bottom surface of the first sliding chute is an arc surface, and the bottom surface of the second sliding chute is an arc surface.

Further, the buckle structure includes: a rotating member provided on the first slider to rotate about a predetermined axis, a boss portion provided on the rotating member, and the second slider having a slide passage through which the boss portion slides; the first sliding seat is detachably clamped on the second sliding seat towards a first preset direction; the rotating member rotates between a first position and a second position; when the rotating member is located at the first position, the boss portion is located outside the sliding channel; when the rotating member is located at the second position, the boss portion is located in the slide passage, and an inner wall of the slide passage is located on a moving path of the boss portion in a second predetermined direction opposite to the first predetermined direction.

Furthermore, the rotating piece is provided with an inner hexagonal cavity for the inner hexagonal wrench to be clamped in.

Further, the inner hexagonal cavity is communicated with the first sliding groove; and the first frame body is provided with a mounting hole for the inner hexagon wrench to extend into the first chute and to be matched with the inner hexagon concave cavity.

The utility model provides a connect assembly structure's beneficial effect lies in: compared with the prior art, the utility model provides a connect assembly structure, the process when connecting first support body and second support body is: the first frame body is provided with a first sliding groove, the first sliding seat is clamped in the first sliding groove, and the first sliding seat only needs to slide out of the first sliding groove when being separated, so that the mounting and dismounting are very convenient; the second frame body is provided with a second sliding chute, the second sliding seat is clamped in the second sliding chute, and the second sliding seat only needs to slide out of the second sliding chute when being separated, so that the mounting and the dismounting are very convenient; first slide and second slide pass through buckle structure after fixed each other, can be with first support body and second support body reciprocal anchorage, and it is very convenient to install and dismantle.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is an exploded schematic view of a connection assembly structure according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the point A in FIG. 1;

fig. 3 is a schematic perspective view of a connection assembly structure according to an embodiment of the present invention;

fig. 4 is a first schematic perspective view of a first slide carriage according to an embodiment of the present invention;

fig. 5 is a second schematic perspective view of the first slide carriage according to the embodiment of the present invention;

fig. 6 is a third schematic perspective view of the first slide carriage according to the embodiment of the present invention;

fig. 7 is a schematic perspective view of a second sliding base according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

11-a first slide; 111-a locating post; 112-a through hole; 113-a first rib; 12-a rotor; 121-a boss portion; 122-hexagonal socket; 123-a cylindrical portion; 21-a second carriage; 211-sliding channel; 212-positioning the cavity; 213-a second rib; 31-a first frame; 311-a first runner; 312-a first retaining groove; 313-mounting holes; 32-a second frame; 33-a third plate body; 34-a fourth plate body.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation, and are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 7, the connection assembly structure of the present invention will now be described. The connection assembly structure includes: a first frame 31, a second frame 32, a first slide 11, and a second slide 21; the first frame 31 has a first sliding slot 311, and the second frame 32 has a second sliding slot; the first slide seat 11 is clamped in the first slide groove 311, and the second slide seat 21 is clamped in the second slide groove; the first slide 11 and the second slide 21 are detachably and fixedly connected through a buckle structure.

So, the process when connecting first support body 31 and second support body 32 is: the first frame body 31 is provided with a first sliding chute 311, the first sliding seat 11 is clamped in the first sliding chute 311, when the first sliding seat 11 is separated, only the first sliding seat 11 needs to slide out of the first sliding chute 311, and the installation and the disassembly are very convenient; the second frame body 32 is provided with a second sliding groove, the second sliding seat 21 is clamped in the second sliding groove, and when the second sliding seat 21 is separated, the second sliding seat 21 only needs to slide out of the second sliding groove, so that the mounting and the dismounting are very convenient; after the first slide 11 and the second slide 21 are fixed to each other by the snap structure, the first frame 31 and the second frame 32 can be fixed to each other, and the assembly and disassembly are very convenient.

Specifically, in an embodiment, the first sliding seat 11 is clamped in the first sliding groove 311 in such a manner that after the first sliding seat 11 is slidably disposed in the first sliding groove 311, a static friction force exists between the first sliding seat 11 and the first sliding groove 311 to prevent the first sliding seat 11 from sliding. Specifically, in an embodiment, the second sliding seat 21 is clamped in the second sliding slot in a manner that after the second sliding seat 21 is slidably disposed in the second sliding slot, a static friction force exists between the second sliding seat 21 and the second sliding slot, so as to prevent the second sliding seat 21 from sliding. Specifically, in an embodiment, the first sliding seat 11 is clamped in the first sliding groove 311 in a manner that after the first sliding seat 11 is slidably disposed in the first sliding groove 311, when the first sliding seat 11 is subjected to an external force, the first sliding seat 11 is stopped by an inner wall of the first sliding groove 311 (for example, the first sliding groove 311 extends along the first direction, after the first sliding seat 11 slides into the first sliding groove 311, the first sliding seat 11 is subjected to an external force in a second direction perpendicular to the first direction, at this time, the first sliding seat 11 is subjected to the external force in the second direction perpendicular to the inner wall of the first sliding groove 311, and the inner wall of the first sliding groove 311 prevents the first sliding seat 11 from moving under the external force in the second direction). Specifically, in an embodiment, the first sliding seat 11 is clamped in the first sliding slot 311 in such a manner that after the first sliding seat 11 is slidably disposed in the first sliding slot 311, the first sliding seat 11 is fixed in the first sliding slot 311 by a fastening member. Specifically, in an embodiment, the second sliding seat 21 is clamped in the second sliding groove in a manner that after the second sliding seat 21 is slidably disposed in the second sliding groove, when the second sliding seat 21 is subjected to an external force, the second sliding seat 21 is stopped by an inner wall of the second sliding groove. Specifically, in an embodiment, the second sliding seat 21 is clamped in the second sliding slot in such a manner that after the second sliding seat 21 is slidably disposed in the second sliding slot, the second sliding seat 21 is fixed in the second sliding slot by a fastening member.

Further, referring to fig. 1 to 7, as a specific embodiment of the connection assembly structure provided by the present invention, the first frame 31 is a first plate; the second frame 32 is a second plate. So, first plate body and second plate body are convenient for splice.

Further, referring to fig. 1 to 7, as a specific embodiment of the connection assembly structure of the present invention, the first plate and the second plate are perpendicular to each other. Therefore, the first plate body and the second plate body are easy to support each other; of course, the first plate body and the second plate body which are perpendicular to each other can be made into the corners of a rectangular frame.

Further, please refer to fig. 1 to 7, which are a specific embodiment of the connection assembly structure provided by the present invention, the first plate has a first inclined plane forming an included angle of 45 ° with the first plate, and the second plate has a second inclined plane forming an included angle of 45 ° with the second plate; the first inclined plane is abutted against the second inclined plane; the first slide groove 311 is disposed on the first inclined surface, and the second slide groove is disposed on the second inclined surface. Therefore, the contact between the first inclined surface and the second inclined surface can improve the contact tightness between the first plate body and the second plate body; the first sliding chute 311 is arranged on the first inclined surface, so that the space occupied by the first sliding seat 11 arranged in the first sliding chute 311 is reduced; the second sliding groove is arranged on the second inclined surface, and the space occupied by the second sliding seat 21 arranged in the second sliding groove is reduced.

Further, please refer to fig. 1 to 7, which are specific embodiments of the connection assembly structure of the present invention, further including a third plate 33 and a fourth plate 34; the first plate body, the second plate body, the third plate body 33 and the fourth plate body 34 are sequentially connected end to form a rectangular frame. Therefore, the rectangular frame is convenient to splice.

Further, referring to fig. 1 to 7, as a specific embodiment of the connection assembly structure provided by the present invention, a first limiting groove 312 is formed on a side wall of the first sliding groove 311, and the first sliding seat 11 is provided with a first protruding rib 113 that is clamped in the first limiting groove 312; and/or the side wall of the second sliding groove is provided with a second limit groove, and the second sliding seat 21 is provided with a second convex rib 213 clamped in the second limit groove. Thus, when the first sliding seat 11 is slidably disposed in the first sliding slot 311, the first protruding rib 113 on the first sliding seat 11 is clamped in the first limiting groove 312, so as to improve the stability of the first sliding seat 11 in the first sliding slot 311; when the second sliding base 21 is slidably disposed in the second sliding slot, the second protruding rib 213 on the second sliding base 21 is clamped in the second limiting slot, so as to improve the stability of the second sliding base 21 in the second sliding slot.

Further, referring to fig. 1 to 7, as a specific embodiment of the connection assembly structure provided by the present invention, the bottom surface of the first sliding slot 311 is an arc surface, and the bottom surface of the second sliding slot is an arc surface. In this way, the first slider 11 is facilitated to slide in the first sliding slot 311; facilitating the sliding of the second slide 21 in the second slide slot.

Further, please refer to fig. 1 to fig. 7, which are a specific embodiment of the connection assembly structure provided by the present invention, the fastening structure includes: rotating a rotating member 12 provided on the first slider 11 about a predetermined axis, a boss portion 121 provided on the rotating member 12, and the second slider 21 having a slide passage 211 through which the boss portion 121 slides; the first slide 11 is detachably clamped on the second slide 21 towards a first predetermined direction; the rotary member 12 rotates between a first position and a second position; when the rotating member 12 is located at the first position, the boss portion 121 is located outside the slide passage 211; when the rotation member 12 is located at the second position, the boss portion 121 is located in the slide passage 211, and the inner wall of the slide passage 211 is located on the moving path of the boss portion 121 in a second predetermined direction opposite to the first predetermined direction. Thus, the first slide 11 can be detachably clamped on the second slide 21 in the first predetermined direction, so that the first slide 11 and the second slide 21 can be fixed to each other, and the first slide 11 and the second slide 21 are prevented from loosening; the first sliding seat 11 is provided with a rotating part 12, the rotating part 12 rotates around a preset axis relative to the first sliding seat 11, a boss part 121 is arranged on the rotating part 12, a sliding channel 211 is arranged on the second sliding seat 21, and the boss part 121 can be arranged in the sliding channel 211 in a sliding mode; when the rotating member 12 is located at the first position, the boss portion 121 is located outside the sliding channel 211, and the first sliding seat 11 and the second sliding seat 21 can be freely separated, so that the first sliding seat 11 and the second sliding seat 21 can be unlocked; when the rotating member 12 is located at the second position, the boss portion 121 is located in the sliding channel 211, and when the first sliding seat 11 is separated from the second sliding seat 21 in a second predetermined direction (the second predetermined direction is opposite to the first predetermined direction), the inner wall of the sliding channel 211 is located on the moving path of the boss portion 121 and prevents the first sliding seat 11 from being separated from the second sliding seat 21, so that the first sliding seat 11 and the second sliding seat 21 are locked, and the first sliding seat 11 and the second sliding seat 21 are prevented from being loosened; namely, after the first sliding seat 11 is clamped on the second sliding seat 21, the rotating member 12 is rotated and switched between the first position and the second position, so that the locking and unlocking of the first sliding seat 11 and the second sliding seat 21 can be realized, which is very convenient.

Specifically, in one embodiment, the first slider 11 and the second slider 21 are each plastic.

Specifically, in one embodiment, the sliding channel 211 is a groove.

Specifically, in one embodiment, the first slide 11 has a first locking portion thereon, and the second slide 21 has a second locking portion thereon, which is engaged with the first locking portion. Therefore, the first slide seat 11 and the second slide seat 21 can be fixed to each other conveniently through the cooperation of the first buckling part and the second buckling part.

Specifically, in an embodiment, the first fastening portion is a positioning column 111 disposed on the first sliding seat 11, and the second fastening portion is a positioning cavity 212 disposed on the second sliding seat 21 for the positioning column 111 to be fastened into. Therefore, the positioning post 111 on the first sliding seat 11 is clamped in the positioning cavity 212 in the second sliding seat 21, so that the first sliding seat 11 and the second sliding seat 21 can be connected conveniently.

Specifically, in one embodiment, the number of the positioning columns 111 and the number of the positioning cavities 212 are two; the two positioning columns 111 correspond to the two positioning cavities 212 one by one. In this way, the cooperation of the positioning posts 111 and the positioning cavities 212 can improve the connection tightness between the first slide 11 and the second slide 21.

Specifically, in one embodiment, the positioning post 111 extends along a first predetermined direction. In this way, the positioning column 111 is inserted into the positioning cavity 212 along the first predetermined direction to fix the first slide 11 and the second slide 21.

Specifically, in one embodiment, the rotating member 12 is located between two positioning posts 111. In this way, during the rotation of the rotating member 12, the positioning pillars 111 on both sides of the rotating member 12 can improve the stability between the first slide 11 and the second slide 21.

Specifically, in one embodiment, the cross-section of the positioning post 111 is rectangular. Thus, the positioning column 111 is inserted into the positioning cavity 212 and is not easy to rotate relatively.

Specifically, in one embodiment, the inner wall of the sliding channel 211 is a curved surface. In this way, the boss portion 121 is facilitated to be slidably provided in the slide passage 211.

Specifically, in one embodiment, the rotating member 12 has a cylindrical portion 123, and the first sliding seat 11 has a cylindrical cavity matching with the cylindrical portion 123; the axis of the cylindrical cavity coincides with the predetermined axis, and the cylindrical portion 123 is disposed in the cylindrical cavity. Therefore, the cylinder part 123 on the rotating part 12 is located in the cylinder cavity on the first sliding seat 11, and the cylinder part 123 can drive the rotating part 12 to rotate in the rotating process around the axis of the cylinder part 123, so that the rotation is very convenient.

Further, referring to fig. 1 to 7, as an embodiment of the connection assembly structure provided by the present invention, the rotating member 12 has an inner hexagonal cavity 122 for an inner hexagonal wrench to be inserted into. Therefore, an external socket wrench can be inserted into the socket cavity 122 to drive the rotating member 12 to rotate, which is very convenient.

Further, referring to fig. 1 to 7, as an embodiment of the connection assembly structure provided by the present invention, the hexagonal cavity 122 is communicated with the first sliding slot 311; the first frame 31 is provided with a mounting hole 313 for an allen wrench to extend into the first sliding slot 311 and to engage with the recessed cavity 122. In this manner, the external socket wrench can be easily engaged with the socket 122 of the rotor 12 through the mounting hole 313.

Specifically, in one embodiment, the first sliding base 11 has a through hole 112 for an allen wrench to extend into the cylindrical cavity and to match with the hexagon socket cavity 122. In this way, the external socket wrench can be easily engaged with the socket cavity 122 of the rotor 12 through the through hole 112.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. Connect assembly structure, its characterized in that includes: the first frame body, the second frame body, the first sliding seat and the second sliding seat; the first frame body is provided with a first sliding groove, and the second frame body is provided with a second sliding groove; the first sliding seat is clamped in the first sliding groove, and the second sliding seat is clamped in the second sliding groove; the first sliding seat and the second sliding seat are detachably and fixedly connected through a buckle structure;

the first frame body is a first plate body; the second frame body is a second plate body;

the first plate body is provided with a first inclined surface which forms an included angle of 45 degrees with the first plate body, and the second plate body is provided with a second inclined surface which forms an included angle of 45 degrees with the second plate body; the first inclined plane is abutted against the second inclined plane; the first sliding groove is formed in the first inclined surface, and the second sliding groove is formed in the second inclined surface.

2. The coupling assembling structure of claim 1, wherein said first plate and said second plate are arranged perpendicular to each other.

3. The connecting and assembling structure according to claim 1, further comprising a third plate body and a fourth plate body; the first plate body, the second plate body, the third plate body and the fourth plate body are sequentially connected end to form a rectangular frame.

4. The connecting and assembling structure according to claim 1, wherein a first stopper groove is formed on a side wall of said first sliding groove, and said first sliding seat is provided with a first rib which is engaged in said first stopper groove; and/or a second limiting groove is formed in the side wall of the second sliding groove, and a second convex edge clamped in the second limiting groove is arranged on the second sliding seat.

5. The connecting and assembling structure as recited in claim 1, wherein said bottom surface of said first sliding groove is an arc surface, and said bottom surface of said second sliding groove is an arc surface.

6. The connection fitting structure according to any one of claims 1 to 5, wherein the snap structure comprises: a rotating member provided on the first slider to rotate about a predetermined axis, a boss portion provided on the rotating member, and the second slider having a slide passage through which the boss portion slides; the first sliding seat is detachably clamped on the second sliding seat towards a first preset direction; the rotating member rotates between a first position and a second position; when the rotating member is located at the first position, the boss portion is located outside the sliding channel; when the rotating member is located at the second position, the boss portion is located in the slide passage, and an inner wall of the slide passage is located on a moving path of the boss portion in a second predetermined direction opposite to the first predetermined direction.

7. The connection assembly of claim 6, wherein the rotatable member has a socket head socket into which a socket head wrench is inserted.

8. The connecting and assembling structure according to claim 7, wherein said hexagonal cavity communicates with said first runner; and the first frame body is provided with a mounting hole for an inner hexagonal wrench to extend into the first sliding groove and be matched with the inner hexagonal cavity.