CN216043104U

CN216043104U - Damping buffering handle with anticreep function

Info

Publication number: CN216043104U
Application number: CN202122541561.0U
Authority: CN
Inventors: 李振标; 唐向阳
Original assignee: Guangdong Yiyou Luggage Technology Co ltd
Current assignee: Guangdong Yiyou Luggage Technology Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-15
Anticipated expiration: 2031-10-21

Abstract

The utility model provides a damping buffer handle with an anti-falling function, which belongs to the technical field of handles and comprises a support, wherein the inner wall of the support is fixedly connected with a shell and a box body respectively, the inner wall of the support is provided with a handle, the surfaces of the shell and the box body are sleeved with the surfaces of the handle, and the surface of the handle is fixedly connected with an anti-falling mechanism. The anti-falling mechanism and the damping buffer mechanism are arranged, so that the phenomenon that a user falls off when pulling the handle can be prevented, the user is more stable when pulling the handle, the practicability and the stability are improved, the use of the user is facilitated, meanwhile, the purpose of slowly resetting the handle can be achieved, the phenomenon that the handle and the bracket are impacted due to sudden resetting is avoided, the generation of noise is avoided, the user cannot be injured by the sudden resetting of the handle before the hand leaves the handle, the practicability and the safety are improved, and the use of the user is facilitated.

Description

Damping buffering handle with anticreep function

Technical Field

The utility model relates to the field of handles, in particular to a damping buffer handle with an anti-falling function.

Background

The handle is also a pull handle and a hand is held; holding the hand on the device; mechanical parts, auxiliary push-pull parts assembled by cabinets of family kitchens and crystal handles are environment-friendly and three-dimensional in shape, and the design of the cabinets is enriched by the materials, so that the cabinet has an active effect.

In various fields such as actual life, the handle is when switch door and window or other equipment, play great effect, current handle does not possess the function of damping buffering, generally all use the spring to reset, because the reset of spring is too rapid, will produce great noise at the in-process that resets, still very easily cause the injury to user's hand simultaneously, it does not possess the function of anticreep simultaneously, the user is when using the handle, the phenomenon of landing takes place very easily, the practicality has been reduced, security and convenience, inconvenient user's use.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiencies, the present invention provides a damping cushion handle with a drop-off prevention function, which overcomes or at least partially solves the above technical problems.

The utility model is realized by the following steps:

the utility model provides a damping buffer handle with an anti-falling function, which comprises a support, wherein the inner wall of the support is respectively and fixedly connected with a shell and a box body, the inner wall of the support is provided with a handle, the surfaces of the shell and the box body are sleeved with the handle, the surface of the handle is fixedly connected with an anti-falling mechanism, the inner wall of the box body is fixedly connected with a damping buffer mechanism, the handle is sleeved on the surface of the damping buffer mechanism, and the inner wall of the box body is rotatably connected with the surface of the handle.

Through setting up anti-disengaging mechanism, can prevent that the user from taking place the phenomenon that drops when the pulling handle, user's stability more when the pulling handle, practicality and stability have been increased, the use of user has been made things convenient for, through setting up damping buffer gear, can play the purpose that makes the handle carry out slow restoration, avoid sudden restoration leading to producing the striking between handle and the support, avoid the production of noise simultaneously, before the user hand leaves the handle, can not be caused the injury by the sudden restoration of handle, practicality and security have been increased, user's use has been made things convenient for.

In one embodiment of the utility model, the damping buffer mechanism comprises a threaded rod, the surface of the threaded rod is in threaded connection with the inner wall of the handle, one end of the threaded rod penetrates through the inner wall of the box body and is fixedly connected with a movable plate, the front side and the rear side of the right side of the movable plate are both fixedly connected with movable rods, the surface of each movable rod is sleeved with an oil pumping box, the surface of each oil pumping box is fixedly connected with the inner wall of the box body, the right side of each oil pumping box is communicated with a conveying pipe, one end of each movable rod is fixedly connected with a sealing block, the surface of each sealing block is in contact with the inner wall of each oil pumping box, the inner wall of the box body is fixedly connected with a hydraulic oil tank, one end of each conveying pipe penetrates through the inner cavity of the hydraulic oil tank, the aim of slowly resetting the handle can be achieved by arranging the damping buffer mechanism, and the impact between the handle and the support due to sudden resetting can be avoided, meanwhile, the noise is avoided, and the user can not be injured by sudden reset of the handle before the hand leaves the handle, so that the practicability and the safety are improved, and the use of the user is facilitated.

In an embodiment of the utility model, the anti-falling mechanism comprises a rubber pad, the rubber pad is fixedly arranged on the surface of the handle, the surface of the handle is provided with convex points, the surface of the handle is provided with anti-falling grooves, the number of the anti-falling grooves is four, and the anti-falling mechanism can prevent a user from falling off when the user pulls the handle, so that the user is more stable when pulling the handle, the practicability and the stability are increased, and the use of the user is facilitated.

In one embodiment of the utility model, the inner wall of the handle is provided with a threaded hole, the inner wall of the threaded hole is matched with the surface of the threaded rod for use, and the threaded rod can move left and right when matched with the threaded rod for use.

In one embodiment of the utility model, the right side of the box body is provided with the movable groove, the inner wall of the movable groove is matched with the surface of the handle for use, and the movable groove is arranged, so that the handle can have enough rotating space during rotation, and the phenomenon of blocking is avoided.

Therefore, the damping buffer handle with the anti-dropping function provided by the utility model comprises a support, wherein the inner wall of the support is respectively and fixedly connected with a shell and a box body, the inner wall of the support is provided with a handle, the surfaces of the shell and the box body are sleeved with the surfaces of the handle, the surface of the handle is fixedly connected with an anti-dropping mechanism, the inner wall of the box body is fixedly connected with a damping buffer mechanism, the handle is sleeved on the surface of the damping buffer mechanism, and the inner wall of the box body is rotatably connected with the surface of the handle. Avoid sudden reseing to lead to producing the striking between handle and the support, avoid the production of noise simultaneously, before user's hand leaves the handle, can not cause the injury by sudden reseing of handle, increased practicality and security, made things convenient for user's use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view provided by an embodiment of the present invention;

FIG. 2 is a top cross-sectional view of a portion of a structure provided by an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A in accordance with an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a housing provided in an embodiment of the present invention.

In the figure: 1. a support; 2. a damping buffer mechanism; 201. a threaded rod; 202. a movable plate; 203. A movable rod; 204. an oil pumping box; 205. a hydraulic oil tank; 206. a delivery pipe; 207. a sealing block; 3. an anti-drop mechanism; 301. a rubber pad; 302. salient points; 303. a drop-proof groove; 4. a housing; 5. a box body; 6. a handle; 7. a threaded hole; 8. a movable groove; 9. a slider; 10. a chute; 11. a support plate; 12. a torsion spring; 13. and (4) a movable hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a damping buffering handle with anticreep function, includes support 1, and the inner wall difference fixedly connected with casing 4 and box body 5 of support 1, the inner wall of support 1 are provided with handle 6, and casing 4 and box body 5 all overlap establish with the surface of handle 6, and the fixed surface of handle 6 is connected with anti-disengaging mechanism 3, and the inner wall fixedly connected with damping buffer gear 2 of box body 5, the surface of damping buffer gear 2 is located to the handle 6 cover, and the inner wall of box body 5 rotates with the surface of handle 6 to be connected.

Through setting up anti-disengaging mechanism 3 and damping buffer gear 2, can prevent that the user from taking place the phenomenon that drops when pulling handle 6, user stability more when pulling handle 6, practicality and stability have been increased, user's use has been made things convenient for, can play the purpose that makes handle 6 carry out slow restoration simultaneously, avoid sudden restoration leading to producing the striking between handle 6 and the support 1, avoid the production of noise simultaneously, user's hand leaves before handle 6, can not cause the injury by the sudden restoration of handle 6, practicality and security have been increased, user's use has been made things convenient for.

Referring to fig. 1, 2 and 3, the damping buffer mechanism 2 includes a threaded rod 201, a surface of the threaded rod 201 is in threaded connection with an inner wall of the handle 6, one end of the threaded rod 201 penetrates through an inner wall of the box body 5 and is fixedly connected with a movable plate 202, a front side and a rear side of a right side of the movable plate 202 are both fixedly connected with a movable rod 203, a surface of the movable rod 203 is sleeved with an oil pumping box 204, a surface of the oil pumping box 204 is fixedly connected with an inner wall of the box body 5, a right side of the oil pumping box 204 is communicated with a delivery pipe 206, one end of the movable rod 203 is fixedly connected with a sealing block 207, a surface of the sealing block 207 is in contact with the inner wall of the oil pumping box 204, an inner wall of the box body 5 is fixedly connected with a hydraulic oil tank 205, one end of the delivery pipe 206 penetrates through an inner cavity of the hydraulic oil tank 205, by providing the damping buffer mechanism 2, the purpose of slowly resetting the handle 6 can be achieved, collision between the handle 6 and the support 1 caused by sudden resetting is avoided, meanwhile, the noise is avoided, and the user can not be injured by sudden reset of the handle 6 before the hand leaves the handle 6, so that the practicability and the safety are improved, and the use of the user is facilitated.

Threaded hole 7 is seted up to the inner wall of handle 6, and threaded hole 7's inner wall and threaded rod 201's surface cooperation are used, through setting up threaded hole 7, can make threaded rod 201 remove about using with threaded rod 201 cooperation, and movable groove 8 has been seted up on the right side of box body 5, and movable groove 8's inner wall and handle 6's surface cooperation are used, through setting up movable groove 8, can make handle 6 have sufficient rotation space when rotating, avoid the dead phenomenon of card to take place.

The fixed surface of threaded rod 201 is connected with slider 9, and the quantity of slider 9 is two, and the spout 10 that uses with the slider 9 cooperation is seted up to the inner wall of box body 5.

Referring to fig. 1 and 4, the anti-slip mechanism 3 includes a rubber pad 301, the rubber pad 301 is fixedly mounted on the surface of the handle 6, the surface of the handle 6 is provided with a convex point 302, the surface of the handle 6 is provided with anti-slip grooves 303, the number of the anti-slip grooves 303 is four, and by arranging the anti-slip mechanism 3, the phenomenon that a user drops when the handle 6 is pulled can be prevented, so that the user is more stable when the handle 6 is pulled, the practicability and stability are increased, and the use of the user is facilitated.

The inner wall fixedly connected with torsion spring 12 of casing 4, the one end fixedly connected with backup pad 11 of torsion spring 12, the left side and the handle 6 fixed connection of backup pad 11, movable hole 13 has been seted up on the left side of casing 4, and the inner wall of movable hole 13 uses with the surface cooperation of handle 6.

Specifically, this working process or theory of operation of damping buffering handle with anticreep function do: when the handle 6 is used, when a user needs to use the handle 6, the user pulls the handle 6 to prevent the handle 6 from falling off when pulling the handle 6 by matching the rubber pad 301, the anti-falling groove 303 and the convex point 302 on the surface of the handle 6, the user is more stable when pulling the handle 6, the practicability and the stability are improved, the use of the user is facilitated, after the user loosens the handle 6, the handle 6 is reset by the torsion spring 12, the torsion spring 12 drives the support plate 11 to rotate, the rotation of the support plate 11 drives the handle 6 to rotate, the rotation of the handle 6 enables the threaded rod 201 to move leftwards through the threaded hole 7, the threaded rod 201 drives the sliding block 9 to move in the inner cavity of the sliding groove 10, and simultaneously drives the movable plate 202 to move, the movable rod 203 is driven by the movement of the movable plate 202 to move, the sealing block 207 is driven by the movement of the movable rod 203, the removal of sealed piece 207 is through the slow suction of the hydraulic oil of conveyer pipe 206 in with hydraulic tank 205 to the inner chamber of pumping box 204 to can play the purpose that makes handle 6 carry out slow reseing, avoid sudden reseing to lead to producing the striking between handle 6 and the support 1, avoid the production of noise simultaneously, before user's hand leaves handle 6, can not cause the injury by the sudden reset of handle 6, increased practicality and security, made things convenient for user's use.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a damping buffering handle with anticreep function, includes support (1), its characterized in that, the inner wall difference fixedly connected with casing (4) and box body (5) of support (1), the inner wall of support (1) is provided with handle (6), the surface of establishing with handle (6) is all overlapped in casing (4) and box body (5), the fixed surface of handle (6) is connected with anti-disengaging mechanism (3), the inner wall fixedly connected with damping buffer gear (2) of box body (5), the surface of damping buffer gear (2) is located to handle (6) cover, the inner wall of box body (5) is connected with the surface rotation of handle (6).

2. The damping buffer handle with the anti-drop function according to claim 1, wherein the damping buffer mechanism (2) comprises a threaded rod (201), the surface of the threaded rod (201) is in threaded connection with the inner wall of the handle (6), one end of the threaded rod (201) penetrates through the inner wall of the box body (5) and is fixedly connected with a movable plate (202), the front side and the rear side of the right side of the movable plate (202) are fixedly connected with movable rods (203), the surface of the movable rod (203) is sleeved with an oil pumping box (204), the surface of the oil pumping box (204) is fixedly connected with the inner wall of the box body (5), the right side of the oil pumping box (204) is communicated with a conveying pipe (206), one end of the movable rod (203) is fixedly connected with a sealing block (207), and the surface of the sealing block (207) is in contact with the inner wall of the oil pumping box (204), the inner wall fixedly connected with hydraulic tank (205) of box body (5), the inner chamber to hydraulic tank (205) is run through to the one end of conveyer pipe (206).

3. The damping buffer handle with the anti-dropping function according to claim 1, wherein the anti-dropping mechanism (3) comprises a rubber pad (301), the rubber pad (301) is fixedly installed on the surface of the handle (6), the surface of the handle (6) is provided with convex points (302), the surface of the handle (6) is provided with anti-dropping grooves (303), and the number of the anti-dropping grooves (303) is four.

4. The damping buffer handle with the anti-dropping function is characterized in that the inner wall of the handle (6) is provided with a threaded hole (7), and the inner wall of the threaded hole (7) is matched with the surface of the threaded rod (201).

5. The damping buffer handle with the anti-dropping function according to claim 1, characterized in that a movable groove (8) is formed on the right side of the box body (5), and the inner wall of the movable groove (8) is matched with the surface of the handle (6).

6. The damping buffer handle with the anti-dropping function according to claim 2, characterized in that two sliding blocks (9) are fixedly connected to the surface of the threaded rod (201), and a sliding groove (10) matched with the sliding blocks (9) is formed in the inner wall of the box body (5).

7. The damping buffer handle with the anti-dropping function according to claim 1, characterized in that a torsion spring (12) is fixedly connected to the inner wall of the housing (4), a support plate (11) is fixedly connected to one end of the torsion spring (12), and the left side of the support plate (11) is fixedly connected to the handle (6).

8. The damping buffer handle with the anti-dropping function is characterized in that a movable hole (13) is formed in the left side of the shell (4), and the inner wall of the movable hole (13) is matched with the surface of the handle (6) for use.