CN214963970U - Stop device of hanging chair - Google Patents

Abstract

The utility model discloses a detent of hanging seat belongs to a hanging seat technical field, and its technical scheme main points are including the chair body with be used for hanging the support of the chair body, the chair body includes the seat support, the seat support is equipped with detent, detent includes retainer and setting element, the seat support open have with stopper complex locking cavity, the stopper is arranged in the locking cavity and can be stretched out in by the locking cavity, the support open have with stopper complex constant head tank, the setting element is arranged in the constant head tank, the stopper stretch into in the constant head tank with the setting element joint, an aim at provides a quick and safe locking of stopping hanging seat wobbling detent.

Description

Stop device of hanging chair

Technical Field

The utility model relates to a hanging seat technical field, more specifically say, it relates to a detent of hanging seat.

Background

Along with people's life demand development in recent years, the leisure hanging chair of fashion is silently careless in modern city, put the leisure hanging chair at home or outdoors, can be in the rocking of hanging chair, cultivate user's balanced sense and bodily sensation, can also help the user to relax, but the hanging chair has the great and very fast phenomenon of swing speed of range when the swing, or when the swing of hanging chair need be stopped to the sudden affairs in the swing, the user often can make the hanging basket stop the swing with the fixed static external object of limbs contact, there is user's limbs to be pressed from both sides at this in-process, receive the circumstances such as kink and striking, cause the influence to user's safety on the hanging chair.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a quick and safe arresting gear who stops the swing of hanging seat.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a arresting gear of hanging seat, includes the chair body and is used for hanging the support of chair body, and the chair body includes the seat support, characterized by: the seat support is provided with a stopping device, the stopping device comprises a stopping piece and a positioning piece, the seat support is provided with a stopping cavity matched with the stopping piece, the stopping piece is arranged in the stopping cavity and can extend out of the stopping cavity, the support is provided with a positioning groove matched with the stopping piece, the positioning piece is arranged in the positioning groove, and the stopping piece extends into the positioning groove and is clamped with the positioning piece.

The further scheme is as follows: the stop piece comprises a stop block, a first elastic piece and a first limit block, the stop block is arranged in the stop cavity to slide and can extend out of an opening of the stop cavity, the stop block slides into the positioning groove to be clamped with the positioning piece, the first elastic piece is fixed in the stop cavity and is fixedly connected with the stop block, the first limit block is fixedly connected with the stop block, and a first limit groove matched with the first limit block is formed in the inner side wall of the stop cavity.

The further scheme is as follows: the locking cavity is provided with a blocking block, the blocking block is arranged at the opening of the locking cavity and is in sliding connection with the chair seat, the blocking block is abutted against the locking block, and the blocking block is provided with a hollow groove.

The further scheme is as follows: the locating piece includes locating piece, second elastic component and second stopper, and the inside wall of constant head tank is opened has the gliding location cavity of confession locating piece, and the locating piece extends in the constant head tank and with stretch into the stopper joint in the constant head tank, in the second elastic component be fixed in the location cavity and with locating piece fixed connection, second stopper and locating piece fixed connection, the inside wall of location cavity is opened have with second stopper complex second spacing groove.

The further scheme is as follows: the stop block is provided with a clamping groove for the positioning block to extend into.

The further scheme is as follows: be equipped with the bolster in the constant head tank, the bolster includes buffer block and third elastic component, and the third elastic component is fixed in the constant head tank and with buffer block fixed connection, and the buffer block is inconsistent with the locking piece.

Through adopting above-mentioned technical scheme, when the user sits and rocks on the seat support, can stretch into the dead slot in the pulling shutoff piece, make the stopper stretch out in by the locking cavity, the stopper that stretches out can slide into the constant head tank of the corresponding one side of support, make stopper and locating piece joint, realize fixing between seat support and the support, thereby make the seat support stop the swing, convenient to use person leaves the seat support fast, the impact force when the bolster can slow down the stopper and rush into the constant head tank in, guarantee the joint of stopper and locating piece, after the seat support stops, press the stopper and push back to the locking cavity in, promote the opening that the shutoff cavity was plugged to the shutoff piece again, alright guarantee the normal use of hanging seat.

Drawings

FIG. 1 is a front view of a chair lift;

FIG. 2 is a side view of the chair lift;

FIG. 3 is a schematic cross-sectional view of a stop;

FIG. 4 is a schematic front view of the opening of the check cavity;

FIG. 5 is a schematic cross-sectional view of a stop block inserted into a positioning groove;

FIG. 6 is a schematic view of the sectional structure of the stopper inserted into the positioning groove from the other side of the bracket;

in the figure: 1. a chair body; 2. a support; 3. a chair seat; 4. a stopper device; 5. a stopper; 6. a positioning member; 7. a stopper cavity; 8. positioning a groove; 9. a stopper block; 10. a first elastic member; 11. a first stopper; 12. a first limit groove; 13. a plugging block; 14. an empty groove; 15. positioning blocks; 16. a second elastic member; 17. a second limiting block; 18. positioning the cavity; 19. a second limit groove; 20. a card slot; 21. a buffer member; 22. a buffer block; 23. and a third elastic member.

Detailed Description

An embodiment of a locking device for a chair lift of the present invention will be further described with reference to fig. 1 to 6.

A stop device 4 of a hanging chair comprises a chair body 1 and a support 2, the chair body 1 can be hung on the support 2 to swing, the chair body 1 comprises a chair seat 3, a user can sit on the chair seat 3, the chair seat 3 is provided with the stop device 4, the stop device 4 comprises a stop piece 5 and a positioning piece 6, the stop piece 5 comprises a stop block 9, a first elastic piece 10 and a first stop block 11, the side edge of the chair seat 3 can be provided with a stop cavity 7, the stop block 9 can be arranged in the stop cavity 7 to slide, the first elastic piece 10 can be a spiral spring, one end of the spiral spring can be bonded and fixed on the inner side wall of the stop cavity 7, the other end of the spiral spring can be bonded and fixed with one end of the stop block 9, the spiral spring can push the stop block 9 to extend out of the stop cavity 7 by the elasticity of the spiral spring, the first stop block 11 can be bonded and fixed on the outer side wall of the stop block 9, the inner side wall of the stop cavity 7 is provided with a first stop groove 12, the first limiting block 11 can extend into the first limiting groove 12 and be arranged in the first limiting groove 12 along with the sliding of the stop block 9 to slide in the same way, the first limiting block 11 is abutted against the inner side wall of the first limiting groove 12, the stop block 9 can be prevented from sliding out of the stop cavity 7 completely, and the stable implementation of the stop block 9 is guaranteed.

The locking cavity 7 is provided with a blocking block 13, the blocking block 13 is arranged at the opening of the locking cavity 7, the blocking block 13 can be connected with the seat 3 in a sliding manner, so that the blocking block 13 can block the opening of the locking cavity 7 in a sliding manner and is abutted to the blocking block 9, the blocking block 9 is prevented from extending out of the locking cavity 7, stable shaking of the seat 3 is ensured, in addition, the blocking block 13 can be moved away from the opening of the locking cavity 7, the blocking block 9 can extend out of the locking cavity 7 under the elastic action of the first elastic piece 10, one side of the blocking block 13 facing the side edge can be provided with a hollow groove 14, and a user can more conveniently control the sliding of the blocking block 13 when extending into the hollow groove 14, and the implementation of the stopping piece 5 is facilitated.

The bracket 2 is provided with a positioning groove 8, the positioning groove 8 can correspond to the position of the extending stop block 9, the extending part of the stop block 9 can be arranged in the positioning groove 8 along with the swing of the chair seat 3, the inner side wall of the positioning groove 8 is provided with a positioning cavity 18, the positioning element 6 comprises a positioning block 15, a second elastic element 16 and a second limiting block 17, the positioning block 15 can be arranged in the positioning cavity 18 to slide, the second elastic element 16 can also be a spiral spring, one end of the spiral spring can be bonded and fixed on the inner side wall of the positioning cavity, the other end of the spiral spring can be bonded and fixed with one end of the positioning block 15, the spiral spring can push the positioning block 15 to extend out of the positioning cavity 18 by using the elasticity of the spiral spring, the second limiting block 17 can be bonded and fixed on the side wall of the second positioning block 15, the inner side wall of the positioning cavity 18 is provided with a second limiting groove 19, the second limiting block 17 can extend into the second limiting groove 19 and can be arranged in the second limiting groove 19 to slide along with the positioning block 15, the abutting of the second limiting block 17 and the inner side wall of the second limiting groove 19 can prevent the positioning block 15 from completely sliding out of the positioning cavity 18, and ensure the stable implementation of the positioning block 15.

The stop block 9 sliding into the positioning groove 8 can be abutted against the positioning block 15, the abutted surface of the stop block 9 and the positioning block 15 can be an inclined surface, so that the stop block 9 can smoothly slide in the positioning groove 8 and push the positioning block 15 back into the positioning cavity 18, the clamping groove 20 is formed in the position, corresponding to the positioning block 15, of the stop block 9, when the stop block 9 slides to the corresponding position, the positioning block 15 can extend out of the clamping groove 7 and extend into the clamping groove 20, the clamping connection of the positioning block 15 and the stop block 9 is realized, the seat 3 and the support 2 are relatively fixed, the quick stopping of the hanging chair is realized, and a user sitting on the seat 3 can quickly and safely get off from the seat 3.

Be equipped with bolster 21 in the constant head tank 8, bolster 21 includes buffer block 22 and third elastic component 23, buffer block 22 can be the rubber material, when stop block 9 stretched into in the constant head tank 8, stop block 9 can be inconsistent with buffer block 22, buffer block 22 can slow down stop block 9's impact force, third elastic component 23 also can be coil spring, coil spring's one end can be fixed in on constant head tank 8's the inside wall by bonding, coil spring's the other end can be fixed with buffer block 22's one end by bonding, the usable elasticity of self of coil spring, further slow down stop block 9's impact force, in order to guarantee detent 4's stable implementation.

The swing direction that constant head tank 8 can extend stop block 9 all sets up one in the both sides of support 2, and stop block 9 also can be the symmetry formula in addition for when seat support 3 was in arbitrary swing direction, in the initiative was popped up stop block 9 and is made all directly to stretch into constant head tank 8 in the support 2, realized seat support 3 and support 2's relatively fixed, can improve stop device 4's implementation efficiency.

When the hammock is required to be normally used, the locking block 9 is pushed back into the locking cavity 7, and then the blocking block 13 is pushed to block the opening of the locking cavity 7, so that the locking block 9 is prevented from extending out of the opening of the locking cavity 7, and the hammock can be used normally.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims (6)

1. The utility model provides a arresting gear of hanging seat, includes the chair body and is used for hanging the support of chair body, and the chair body includes the seat support, characterized by: the seat support is provided with a stopping device, the stopping device comprises a stopping piece and a positioning piece, the seat support is provided with a stopping cavity matched with the stopping piece, the stopping piece is arranged in the stopping cavity and can extend out of the stopping cavity, the support is provided with a positioning groove matched with the stopping piece, the positioning piece is arranged in the positioning groove, and the stopping piece extends into the positioning groove and is clamped with the positioning piece.

2. The locking device for a chair lift of claim 1, wherein: the stop piece comprises a stop block, a first elastic piece and a first limiting block, the stop block is arranged in the stop cavity to slide and can extend out of an opening of the stop cavity, the stop block slides into the positioning groove to be clamped with the positioning piece, the first elastic piece is fixed in the stop cavity and is fixedly connected with the stop block, the first limiting block is fixedly connected with the stop block, and a first limiting groove matched with the first limiting block is formed in the inner side wall of the stop cavity.

3. The locking device for a chair lift of claim 2, wherein: the locking cavity is provided with a blocking block, the blocking block is arranged at the opening of the locking cavity and is in sliding connection with the chair seat, the blocking block is abutted to the locking block, and the blocking block is provided with a hollow groove.

4. The locking device for a chair lift of claim 2, wherein: the setting element includes locating piece, second elastic component and second stopper, and the inside wall of constant head tank is opened has the gliding location cavity of confession locating piece, and the locating piece extends in the constant head tank and with stretch into the stopper joint in the constant head tank, in the second elastic component be fixed in the location cavity and with locating piece fixed connection, second stopper and locating piece fixed connection, the inside wall of location cavity is opened have with second stopper complex second spacing groove.

5. The locking device for a chair lift of claim 4, wherein: the stop block is provided with a clamping groove for the positioning block to extend into.

6. The locking device for a chair lift of claim 5, wherein: be equipped with the bolster in the constant head tank, the bolster includes buffer block and third elastic component, and the third elastic component is fixed in the constant head tank and with buffer block fixed connection, and the buffer block is inconsistent with the locking piece.

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