CN210624116U

CN210624116U - Buckle structure

Info

Publication number: CN210624116U
Application number: CN201921701192.3U
Authority: CN
Inventors: 杨公科
Original assignee: Sichan Ai Chance Technology Co ltd
Current assignee: Sichan Ai Chance Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-05-26
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a buckle structure, including support frame, first buckle and second buckle, outside first buckle and the scalable setting of second buckle on the support frame and the end of first buckle and second buckle stretched out the support frame, in can driving the shrink of second buckle into the support frame through the first buckle of orientation promotion in the middle of the support frame. The utility model fixes the buckles in four directions through the first buckle and the second buckle, and drives the first sliding block and the second sliding block to synchronously extend and retract by utilizing the inclined plane matching between the first sliding block and the second sliding block, thereby realizing the quick buckle function of the support frame; the utility model discloses simple structure, simple operation, buckle are stable, and applicable in multiple domestic appliance's quick assembly disassembly structure.

Description

Buckle structure

Technical Field

The utility model belongs to the technical field of the household electrical appliances assembly technique and specifically relates to a buckle structure.

Background

With the rapid development of the household appliance industry and the online shopping industry, consumers can install the household appliances at home after purchasing the household appliances online. In order to facilitate the consumer to install, the last quick assembly disassembly structure that adopts of domestic appliance in a large number, the consumer just can easily accomplish the installation according to the instruction of description, but the quick assembly disassembly structure on the domestic appliance at present adopts unilateral buckle fixed mostly, and its assembly effect is wayward, and appears the buckle easily not in place, the buckle easily becomes flexible, dislocation scheduling problem, though it is orthopedic to control local deformation in complete machine production structure accessible list article, nevertheless need input a large amount of manpowers and material resources.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the buckle structure is convenient to disassemble and assemble and reliable to assemble.

For solving the technical problem the utility model discloses the technical scheme who adopts is: the buckle structure comprises a support frame, a first buckle and a second buckle, wherein the first buckle and the second buckle are arranged on the support frame in a telescopic mode, and the ends of the first buckle and the second buckle extend out of the support frame, and the first buckle is pushed towards the middle of the support frame to drive the second buckle to contract into the support frame.

Further, the method comprises the following steps: the first buckle is composed of two first sliding blocks, the second buckle is composed of two second sliding blocks, and the two first sliding blocks and the two second sliding blocks are distributed in the support frame in a cross shape; the ends of the first sliding block and the second sliding block extend out of the supporting frame.

Further, the method comprises the following steps: the end of the first sliding block, which does not extend out of the support frame, is provided with a groove with an inclined plane, and the end of the second sliding block, which does not extend out of the support frame, is a triangular end; the triangle end inclined plane of the second sliding block is attached to the groove inclined plane of the first sliding block.

Further, the method comprises the following steps: the first buckle and the second buckle are connected with the support frame in a telescopic mode through springs, and the telescopic direction of each spring is consistent with the movement direction of the corresponding first buckle or the second buckle.

Further, the method comprises the following steps: the inside spacing knot that still is fixed with of support frame, spacing knot is located the both sides of first sliding block, and spacing knot buckle is on the both sides of first sliding block.

Further, the method comprises the following steps: the top surface of first sliding block is equipped with the lug, is equipped with the through-hole that can supply the lug to pass on the support frame, the width of through-hole is greater than the width of lug, promotes the lug and can makes the lug horizontal motion in the through-hole.

The utility model has the advantages that: the utility model fixes the buckles in four directions through the first buckle and the second buckle, and drives the first sliding block and the second sliding block to synchronously extend and retract by utilizing the inclined plane matching between the first sliding block and the second sliding block, thereby realizing the quick buckle function of the support frame; the utility model discloses simple structure, simple operation, buckle are stable, and applicable in multiple domestic appliance's quick assembly disassembly structure.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a rear view of the present invention;

labeled as: 100-support frame, 110-limit buckle, 120-through hole, 210-first sliding block, 220-lug, 310-second sliding block and 400-spring.

Detailed Description

In order to facilitate understanding of the present invention, the following description is further provided with reference to the accompanying drawings.

As shown in fig. 1, the fastening structure disclosed in the present invention comprises a supporting frame 100, a first fastening and a second fastening, the supporting frame 100 is a rectangular housing structure, four end faces of the supporting frame 100 are respectively opened with a rectangular hole, the first fastening and the second fastening are installed in the supporting frame 100 in a cross arrangement, end portions of the first fastening and the second fastening extend out from the corresponding rectangular holes, end portions extending out of the rectangular holes are fastening structures for fastening the supporting frame 100 to other devices, the first fastening and the second fastening are movably connected to the supporting frame 100, the end portions of the first fastening and the second fastening can extend out of the supporting frame 100 or retract into the supporting frame 100 by stretching itself, when the end portions of the first fastening and the second fastening extend out of the supporting frame 100, the supporting frame 100 can be fixed on other devices, when the end portions of the first fastening and the second fastening retract into the supporting frame 100, the stand 100 may be removed from the attached device.

As shown in fig. 1 and 2, the first catch is composed of two first sliding blocks 210, and the second catch is composed of two second sliding blocks 310. Inside the supporting frame 100, two first sliding blocks 210 are horizontally arranged, two second sliding blocks 310 are vertically arranged, and end parts of the first sliding blocks 210 and the second sliding blocks 310 are inserted into corresponding rectangular holes on the supporting frame 100 and extend out. The utility model discloses the flexible of well first buckle and second buckle is realized by the linear motion of first sliding block 210 and second sliding block 310 to flexible interact between first buckle and the second buckle. The end of the first sliding block 210, which does not extend out of the outer end of the support frame 100, is provided with a groove with an inclined surface, the end of the second sliding block 310, which does not extend out of the outer end of the support frame 100, is a triangular end, the inclined surface of the triangular end of the second sliding block 310 abuts against the inclined surface of the groove of the first sliding block 210, when a user pushes the first sliding block 210 to move towards the middle of the support frame 100, the inclined surface of the groove of the first sliding block 210 extrudes the inclined surface of the triangular end of the second sliding block 310, so that the second sliding block 310 also moves towards the middle of the support frame 100, and finally, the first buckle and the second buckle contract, so that the end parts of the first buckle and the second buckle retract into the.

After having realized the withdrawal of first buckle and second buckle, still need realize stretching out of first buckle and second buckle, the utility model discloses an automation that first buckle and second buckle were realized to the spring is stretched out. As shown in fig. 1 and 2, the first sliding block 210 and the second sliding block 310 are both connected to the supporting frame 100 through a spring 400, and the arrangement direction of the spring 400 is consistent with the extending and contracting direction of the corresponding sliding blocks. When the user releases his/her hand, the first latch or the second latch is not acted by external force, the first sliding block 210 and the second sliding block 310 return to their original positions under the elastic force of the spring 400, and the end portions of the first sliding block 210 and the second sliding block 310 extend out of the supporting frame 100 again.

In order to ensure the stability of the movement of the first sliding block 210 and the second sliding block 310 and ensure that the movement of the first sliding block 210 and the second sliding block 310 does not generate dislocation, as shown in fig. 1 and fig. 2, a limit buckle 110 is arranged inside the support frame 100, and the limit buckle 110 is in an inverted L-shaped structure; the limit buckles 110 are located on two sides of the first sliding block 210, and the limit buckles 110 are buckled on two side edges of the first sliding block 210, so that the first sliding block 210 can only do linear reciprocating motion under the limit effect of the limit buckles 110, and can not produce deviation, while the motion of the second sliding block 310 is driven by the motion of the first sliding block 210, and under the condition that the motion of the first sliding block 210 can not be deviated, the motion of the second sliding block 310 can not be deviated.

In order to facilitate the operation of the user, as shown in fig. 3, the top surface of the first sliding block 210 is provided with a protrusion 220, and the supporting frame 100 is provided with a through hole 120 for the protrusion 220 to pass through, the protrusion 220 is a rectangular block, the through hole 120 is a rectangular hole, the width of the through hole 120 is greater than the width of the protrusion 220, the protrusion 220 is pushed to horizontally move in the through hole 120, and the user can move the first sliding block 210 by buckling the protrusion 220 toward the middle of the supporting frame 100. The cooperation of the protrusion 220 and the through hole 120 can also limit the moving distance of the first sliding block 210 in a straight line.

Claims

1. Buckle structure, its characterized in that: including support frame (100), first buckle and second buckle, first buckle and the scalable setting of second buckle are outside support frame (100) is stretched out to the end of first buckle and second buckle on support frame (100), through in promoting first buckle and can driving the shrink of second buckle into support frame (100) towards support frame (100) middle direction.

2. The buckle structure of claim 1, wherein: the first buckle is composed of two first sliding blocks (210), the second buckle is composed of two second sliding blocks (310), and the two first sliding blocks (210) and the two second sliding blocks (310) are distributed in the supporting frame (100) in a cross shape; the ends of the first sliding block (210) and the second sliding block (310) extend out of the support frame (100).

3. The buckle structure of claim 2, wherein: the end of the first sliding block (210) which does not extend out of the outer end of the support frame (100) is provided with a groove with an inclined plane, and the end of the second sliding block (310) which does not extend out of the outer end of the support frame (100) is a triangular end; the triangular end inclined plane of the second sliding block (310) is attached to the groove inclined plane of the first sliding block (210).

4. The buckle structure of claim 1, wherein: the first buckle and the second buckle are connected with the support frame (100) in a telescopic mode through springs (400), and the telescopic direction of the springs (400) is consistent with the movement direction of the corresponding first buckle or the second buckle.

5. The buckle structure of claim 2, wherein: the inside of the support frame (100) is also fixed with a limit buckle (110), the limit buckle (110) is positioned at two sides of the first sliding block (210), and the limit buckle (110) is buckled on two side edges of the first sliding block (210).

6. The buckle structure of claim 2, wherein: the top surface of the first sliding block (210) is provided with a convex block (220), the supporting frame (100) is provided with a through hole (120) through which the convex block (220) can pass, the width of the through hole (120) is larger than that of the convex block (220), and the convex block (220) can be pushed to horizontally move in the through hole (120).