CN220336705U - Rebound device - Google Patents

Abstract

The utility model discloses a rebound device, which comprises a base and a shell, wherein an elastic buckle is arranged in the base, a clamping hook and a clamping block are arranged on the inner side wall of the base, a first connecting block and a second connecting block are arranged on the surface of the shell, the shell is arranged in the base, the first connecting block and the second connecting block are respectively clamped with the clamping hook and the clamping block, the base and a cabinet are fixed through two fixing holes and two self-tapping holes on the base, the self-tapping can be shielded after the shell is arranged in the base, an additional shielding part is not required to be arranged, the rebound device is better in self-integration, the self-tapping can not be exposed after the rebound device is fixed with the cabinet, the integrity of the cabinet is not damaged, the shell is clamped on the surface of the shell through the clamping hook, the shell can be connected in the base in a sliding mode, the installation is convenient and quick, and when the shell is disassembled, the shell is pressed and outwards slides, and the shell and the base can be separated from the base.

Description

Rebound device

Technical Field

The utility model relates to the technical field of rebound devices, in particular to a rebound device.

Background

When customizing the cupboard, the biggest demand is not only limited to the accommodation space and is enough, and the outward appearance of cupboard is also important, accords with the demand of customization of whole house more like this, in the aspect of the handle of cabinet door, more popular door handles directly get rid of now for the cabinet door is succinct more, and the rebound ware then is a instrument of replacing the door handle, only needs to press the cabinet door when opening the cabinet door, and the rebound ware extension can automatic jack-up cabinet door this moment, and when closing the door, the cabinet door extrusion rebound ware shrink and through the mode suction cabinet door of magnetism.

In the related art, the mounting of the rebound device is generally fixed to the cabinet using self-tapping. According to the searching, two groups of fixing plates are arranged on the surface of the shell, round holes are arranged on the surface of the fixing plates, the self-tapping is fixed with the cabinet after passing through the round holes, the installation of the rebound device is completed,

however, after the rebound device is fixed with the cabinet, the self-tapping device is in a bare state, the rebound device cannot cover the self-tapping device, the self-tapping device is difficult to be completely matched with the cabinet, the integrity of the cabinet is affected, and if the self-tapping device is covered by other parts, the rebound device needs to be matched with the color of the cabinet, and customization is needed.

Disclosure of Invention

The present utility model is directed to a rebound device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a rebound device comprising: the base is internally provided with an elastic buckle, and the inner side wall of the base is provided with a clamping hook and a clamping block;

the shell, the shell surface is equipped with first connecting block and second connecting block, the base is inside to be arranged in to the shell, and first connecting block and second connecting block respectively with trip and fixture block joint.

Further, the telescopic pipe is inserted into the shell, a spring and a clamping piece are arranged in the shell, a tail rubber seat is arranged at the right end of the shell, a metal hook wire is arranged in the tail rubber seat, and the metal hook wire is clamped with the clamping piece.

Further, the surface of the clamping piece is provided with a guide groove, a hook block is arranged in the guide groove, and the metal hook wire is connected with the hook block.

Furthermore, one end of the metal hook wire is annular, and a positioning nail is inserted into the metal hook wire and inserted into the tail rubber seat.

Furthermore, the surface of the clamping piece is in threaded connection with an adjusting head, and the telescopic pipe is sleeved on the surface of the adjusting head.

Further, two groups of fixing holes are formed in the surface of the base.

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

(1) Through two fixed orifices and two self tapping on the base with the base fixed with the cupboard, the shell is installed inside the base after, can shelter from the self tapping, need not to be equipped with extra shielding part, and rebound ware self wholeness is better, can not expose with the fixed back self tapping of cupboard, can not destroy the wholeness of cupboard.

(2) The first connecting block on the surface of the shell is clamped through the clamping hook, so that the shell can be slidably connected inside the base, the installation is convenient and quick, and when the shell is disassembled, the shell is pressed and slides outwards, and the shell can be separated from the base, so that the operation is simple.

Drawings

FIG. 1 is a schematic view of the present utility model assembled;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a schematic view of a detent of the present utility model;

FIG. 4 is a schematic view of the base and the housing of the present utility model;

FIG. 5 is a schematic view of the structure of the base of the present utility model;

fig. 6 is a schematic structural view of the housing of the present utility model.

In the figure: 1. a base; 2. a housing; 3. a telescopic tube; 4. a tail rubber seat; 5. positioning nails; 6. a metal hook wire; 7. a spring; 8. a clamping piece; 9. adjusting the head; 10. a fixing hole; 11. a guide groove; 12. a hook block; 13. elastic buckle; 14. a first connection block; 15. a second connection block; 16. a hook; 17. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the rebound device comprises a base 1, wherein an elastic buckle 13 is arranged in the base 1, and a clamping hook 16 and a clamping block 17 are arranged on the inner side wall of the base 1;

the shell 2, the surface of the shell 2 is provided with a first connecting block 14 and a second connecting block 15, the shell 2 is arranged in the base 1, and the first connecting block 14 and the second connecting block 15 are respectively clamped with a clamping hook 16 and a clamping block 17;

referring to fig. 5, the shape of the base 1 is that the right end of the base 1 is provided with an integrally formed blocking part, so that the shell 2 is prevented from falling off from the base 1, and the base 1 is made of plastic.

Specifically as shown in fig. 1, the telescopic tube 3 is inserted into the casing 2, a magnet is installed at the end part of the telescopic tube 3, the telescopic tube 3 is in sliding connection with the casing 2, a spring 7 and a clamping piece 8 are installed in the casing 2, a tail rubber seat 4 is installed at the right end of the casing 2, a metal hook wire 6 is installed in the tail rubber seat 4, and the metal hook wire 6 is clamped with the clamping piece 8.

The clamping piece 8 is inserted into the spring 7, the tail rubber seat 4 is also inserted into the spring 7, one end of the metal hook wire 6 is in a hook shape, and the metal hook wire 6 is formed by bending a metal strip.

In this embodiment, as shown in fig. 3, the surface of the positioning element 8 is provided with a guide groove 11, a hook block 12 is disposed inside the guide groove 11, the metal hook wire 6 is connected with the hook block 12, and the hook block 12 is approximately heart-shaped, so that the hook block 12 can clamp the metal hook wire 6, when the metal hook wire 6 hooks the hook block 12, the rebound device is in a compressed state, and after the hook block 12 is separated from the metal hook wire 6, the rebound device is in an extended state.

In this embodiment, as shown in fig. 2, one end of the metal hook wire 6 is in a ring shape, and a positioning pin 5 is inserted into the metal hook wire 6, and the positioning pin 5 is inserted into the tail glue seat 4.

The shell 2 surface has the round hole, and the size of round hole matches with locating nail 5, and locating nail 5 can be cliied by the round hole, improves the stability that shell 2 and tail glue seat 4 are connected, and locating nail 5 is with metal collude line 6 and tail glue seat 4 are connected.

In this embodiment, as shown in fig. 2, the surface of the clamping piece 8 is screwed with the adjusting head 9, the telescopic tube 3 is sleeved on the surface of the adjusting head 9, the adjusting head 9 is screwed to change the extension length of the rebound device, and when the installation position of the rebound device has errors, the rebound device is not required to be reinstalled, and the adjusting head 9 is screwed.

In this embodiment, as shown in fig. 5, the surface of the base 1 is provided with two sets of fixing holes 10, and the base 1 is fixed to a cabinet by self-tapping through the fixing holes 10 and then connecting with the cabinet.

Specifically, when the novel self-tapping machine is used, after the base 1 and the cabinet are fixed, the shell 2 is placed in the base 1 and then slides along the base 1, so that the first connecting block 14 is clamped with the clamping hook 16, the second connecting block 15 is clamped with the clamping block 17, and the elastic clamping buckle 13 is propped against the shell 2, so that the clamping hook 16 is stably clamped with the first connecting block 14, and after the shell 2 and the base 1 are assembled, referring to fig. 1, the shell 2 can shield the fixing hole 10 and the self-tapping;

when the shell 2 is disassembled, the shell 2 is pressed, the shell 2 is driven, the first connecting block 14 moves downwards, and when the first connecting block 14 is separated from the clamping hook 16, the shell 2 can be removed by sliding along the shell 2;

when the rebound device works, an iron sheet or other parts which can be attracted by a magnet are arranged on the cabinet door, when the cabinet door is closed, the magnet at the end part of the telescopic pipe 3 sucks the cabinet door through an iron sheet, the telescopic pipe 3 presses the telescopic pipe 3 through thrust exerted by Guan Guimen, the telescopic pipe 3 drives the clamping piece 8 to move, the clamping piece 8 compresses the spring 7, the clamping piece 8 contacts with the metal hook wire 6 when moving, the metal hook wire 6 moves along the guide groove 11 and is hooked on the hook block 12, at the moment, the cabinet door is loosened, and the rebound force of the spring 7 cannot push the telescopic pipe 3 to stretch out because the metal hook wire 6 and the hook block 12 are connected together, so that the cabinet door is in a closed state;

when the cabinet door is opened, the cabinet door is directly pressed, the cabinet door moves through the telescopic pipe 3 extruding the clamping piece 8, the guide groove 11 guides the metal hook wire 6 at the moment, the metal hook wire 6 is separated from the hook block 12, the spring 7 pushes the telescopic pipe 3 out through the clamping piece 8, and the telescopic pipe 3 pushes the cabinet door open.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A rebound device, comprising:

the base (1), the inside elasticity buckle (13) that is equipped with of base (1), the inside wall of base (1) is equipped with trip (16) and fixture block (17);

the shell (2), shell (2) surface is equipped with first connecting block (14) and second connecting block (15), inside base (1) is arranged in to shell (2), and first connecting block (14) and second connecting block (15) respectively with trip (16) and fixture block (17) joint.

2. A rebound device as set forth in claim 1 wherein: the telescopic pipe (3) is inserted into the shell (2), a spring (7) and a clamping piece (8) are arranged in the shell (2), a tail rubber seat (4) is arranged at the right end of the shell (2), a metal hook wire (6) is arranged in the tail rubber seat (4), and the metal hook wire (6) is clamped with the clamping piece (8).

3. A rebound device as claimed in claim 2 wherein: the clamping piece (8) is provided with a guide groove (11) on the surface, a hook block (12) is arranged in the guide groove (11), and the metal hook wire (6) is connected with the hook block (12).

4. A rebound device as claimed in claim 2 wherein: one end of the metal hook wire (6) is annular, and a positioning nail (5) is inserted into the metal hook wire (6), and the positioning nail (5) is inserted into the tail rubber seat (4).

5. A rebound device as claimed in claim 2 wherein: the surface of the clamping piece (8) is in threaded connection with an adjusting head (9), and the telescopic pipe (3) is sleeved on the surface of the adjusting head (9).

6. A rebound device as set forth in claim 1 wherein: two groups of fixing holes (10) are formed in the surface of the base (1).