CN219887848U

CN219887848U - Rebound device capable of adjusting door gap

Info

Publication number: CN219887848U
Application number: CN202320976465.5U
Authority: CN
Inventors: 黄青龙
Original assignee: Zhaoqing Shengkeli Precision Manufacturing Co ltd
Current assignee: Zhaoqing Shengkeli Precision Manufacturing Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-10-24
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a rebound device capable of adjusting a door gap, which comprises a shell and a positioning nail, wherein the shell comprises an adjustor, a movable device and a lock catch switch, the adjustor comprises an adjusting ring and a screw rod, the screw rod is in threaded connection with the movable device, the side end of the adjusting ring extends to the surface of the shell, the movable device is connected with the lock catch switch through a hooking wire, a spring is arranged between the lock catch switch and the shell, the end part of the lock catch switch is provided with a movable catch, and the movable catch is in clamping connection with the positioning nail. The distance that the movable catch stretches out of the shell can be adjusted by rotating the adjuster on the surface of the shell, so that the distance between the cabinet body and a cabinet door gap is adjusted, and the connection between the cabinet body and the cabinet door is attractive, simple in structure and convenient to operate.

Description

Rebound device capable of adjusting door gap

Technical Field

The utility model relates to the field of rebound devices, in particular to a rebound device capable of adjusting a door gap.

Background

The cabinet body and the cabinet door are closed and unfolded through the rebound device, the existing rebound device can only singly realize the closing or unfolding between the cabinet door and the cabinet body, the gap between the cabinet body and the cabinet door cannot be adjusted, if the gap between the cabinet door and the cabinet body is too large or uneven, the aesthetic degree of the whole furniture can be influenced, and the poor aesthetic property is caused by the untidy and uncoordinated feeling.

Disclosure of Invention

The utility model solves the problem that the existing rebound device can not adjust the gap between the cabinet body and the cabinet door.

The technical scheme includes that the rebound device capable of adjusting a door gap comprises a shell and a positioning nail, wherein the shell comprises an adjustor, a movable device and a lock catch switch, the adjustor comprises an adjusting ring and a screw rod, the screw rod is in threaded connection with the movable device, the side end of the adjusting ring extends to the surface of the shell, the movable device is connected with the lock catch switch through a hooking wire, a spring is arranged between the lock catch switch and the shell, a movable catch is arranged at the end of the lock catch switch, and the movable catch is in clamping connection with the positioning nail.

Further, the movable grabbing buckle consists of opposite single grabbing buckles, a shaft post is arranged on one side, close to the movable grabbing buckle, of the locking switch, and the opposite ends of the grabbing buckles are sleeved on the outer side of the shaft post.

Further, a reset spring is arranged between the grabbing buckle and the lock catch switch.

Further, a movable rail and a locking block are arranged in the lock catch switch, and the rail is arranged on the outer side of the locking block.

Further, the shell and the locating nail are provided with mounting holes.

Further, the surface of the shell is provided with an adjusting indication mark.

Compared with the prior art, the utility model has the beneficial effects that: the distance that the movable catch stretches out of the shell can be adjusted by rotating the adjuster on the surface of the shell, so that the distance between the cabinet body and a cabinet door gap is adjusted, and the connection between the cabinet body and the cabinet door is attractive, simple in structure and convenient to operate.

Drawings

FIG. 1 is a schematic diagram of a snap connection of a housing and a dowel of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the rebound device in the state of the clamping connection between the shell and the positioning pin;

FIG. 3 is a schematic view of the internal structure of the rebound device in the state of the clamping and separating of the shell and the positioning nail;

fig. 4 is a schematic diagram of the connection of the regulator and the latch switch according to the present utility model.

Reference numerals: 1. a housing 10; 2. a positioning pin 20; 3. regulators 11, 4, and a mover 12; 5. a lock switch 13; 6. an adjusting ring 111; 7. a screw 112; 8. a hooking line 121; 9. a spring 131; 10. a movable clasp 132; 11. a catch 133; 12. a shaft post 134; 13. a return spring 135; 14. a movable rail 136; 15. a locking piece 137; 16. a movable groove 101; 17. a sidewall 102; 18. a post 103; 19. an opening 104; 20. a mounting hole 21; 21. the indicator flag 105 is adjusted.

Detailed Description

As shown in fig. 1 to 4, a rebound device with an adjustable door gap comprises a housing 10 and a positioning pin 20, wherein the housing 10 comprises an adjuster 11, a movable device 12 and a lock catch switch 13, the adjuster 11 comprises an adjusting ring 111 and a screw 112, the screw 112 is in threaded connection with the movable device 12, the side end of the adjusting ring 111 extends to the surface of the housing 10, the movable device 12 is connected with the lock catch switch 13 through a hooking wire 121, a spring 131 is arranged between the lock catch switch 13 and the housing 10, a movable catch 132 is arranged at the end of the lock catch switch 13, the movable catch 132 is in clamping connection with the positioning pin 20, and when in use, the rotation of the adjusting ring 111 on the surface of the housing 10 is adjusted to drive the movable device 12 to move, so that the distance that the movable catch 132 extends out of the housing 10 can be adjusted, and the gap between a cabinet body and a cabinet door can be realized.

The movable catch 132 is composed of a single catch 133, a shaft 134 is disposed on one side of the latch switch 13 close to the movable catch 132, the opposite end of the catch 133 is sleeved on the outer side of the shaft 134, and a return spring 135 is disposed between the catch 133 and the latch switch 13.

The lock switch 13 is provided with a movable rail 136 and a lock block 137, and the rail 136 is provided outside the lock block 137.

The casing 10 is provided with a movable slot 101, the regulator 11, the movable device 12 and the lock catch switch 13 are all arranged in the movable slot 101, a side wall 102 is arranged in the movable slot 101, the lock catch switch 13 is provided with a connecting column 103, one end of the spring 131 is contacted with the side wall 102, the other end of the spring 131 is sleeved outside the connecting column 103, the bottom of the casing 10 in the movable slot 101 is provided with an opening 104, the movable catch 132 extends out of or retracts into the casing 10 from the opening 104, and the regulating ring 111 of the casing 10 is rotated to drive the movable device 12 to move, so that the distance of the movable catch 132 extending out of the casing 10 can be regulated.

During specific operation, the casing 10 is fixed in the cabinet, the positioning nail 20 is fixed in the cabinet door, when the cabinet and the cabinet door need to be closed, when the positioning nail 20 enters between the opposite grabbing buckles 133 from the opening 104 of the casing 10, the locking switch 13 is pushed to move towards the inner side of the casing 10, the opposite grabbing buckles 133 end parts shrink, at this time, the movable grabbing buckles 132 and the positioning nail 20 are clamped between the cabinet and the cabinet door to complete connection, the springs 131 between the side wall 102 and the movable switch 13 shrink, the return springs 135 shrink, and the hook wire 121 is buckled with the locking block 137 to connect.

When the cabinet body and the cabinet door need to be opened, the positioning nail 20 of the cabinet door is pressed to push the lock catch switch 13 to move, the hook wire 121 is separated from the locking piece 137, the contracted spring 131 is unfolded to push the lock catch switch 13 to drive the movable catch 132 to move to the outer side of the shell 10, the contracted reset spring 135 is unfolded between the opposite catch 133, at the moment, the movable catch 132 is separated from the positioning nail 20, the hook wire 121 is connected with the end part of the movable track 136, and the cabinet body and the cabinet door can be opened.

The shell 10 and the positioning nail 20 are respectively provided with a mounting hole 21, and the shell 10 is connected with a cabinet body and the positioning nail 20 is connected with the cabinet door through the mounting holes 21.

The surface of the shell 10 is provided with an adjusting indication mark 105, and when the shell is used, the indication mark 105 can be convenient for people to adjust the rotating direction of the gap switch.

In summary, according to the rebound device with the door gap, the distance that the movable catch 132 extends out of the casing 10 can be adjusted by rotating the adjuster 11 on the surface of the casing 10, so that the distance between the cabinet body and the door gap can be adjusted, and the connection between the cabinet body and the door is more attractive, and the rebound device has a simple structure and is convenient to operate.

Claims

1. The utility model provides an adjustable door gap's rebound ware, includes casing (10) and locating nail (20), its characterized in that: the shell (10) comprises a regulator (11), a movable device (12) and a lock catch switch (13), wherein the regulator (11) comprises an adjusting ring (111) and a screw (112), the screw (112) is in threaded connection with the movable device (12), the side end of the adjusting ring (111) extends to the surface of the shell (10), the movable device (12) is connected with the lock catch switch (13) through a hook wire (121), a spring (131) is arranged between the lock catch switch (13) and the shell (10), a movable catch (132) is arranged at the end part of the lock catch switch (13), and the movable catch (132) is connected with the positioning nail (20) in a clamping mode.

2. The adjustable door slot rebound apparatus of claim 1 wherein: the movable grabbing buckle (132) consists of opposite single grabbing buckles (133), a shaft column (134) is arranged on one side, close to the movable grabbing buckle (132), of the locking switch (13), and the end portions, opposite to the grabbing buckles (133), of the locking switch are sleeved on the outer side of the shaft column (134).

3. The adjustable door slot rebound apparatus of claim 2 wherein: a return spring (135) is arranged between the grabbing buckle (133) and the locking switch (13).

4. A door slot adjustable rebound apparatus as set forth in claim 3 wherein: the lock switch (13) is provided with a movable rail (136) and a locking block (137), and the rail (136) is arranged on the outer side of the locking block (137).

5. The adjustable door slot rebound apparatus of claim 4 wherein: the shell (10) and the positioning nails (20) are provided with mounting holes (21).

6. The adjustable door slot rebound apparatus of claim 5 wherein: an adjusting indication mark (105) is arranged on the surface of the shell (10).