CN216341468U

CN216341468U - Telescopic door handle

Info

Publication number: CN216341468U
Application number: CN202122793528.7U
Authority: CN
Inventors: 陈正远; 张武; 叶海槐
Original assignee: Wenzhou Langpai Hardware Manufacturing Co ltd
Current assignee: Wenzhou Langpai Hardware Manufacturing Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-04-19
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses a telescopic door handle which comprises a handle body and a telescopic sleeve sleeved outside the handle body, wherein a sliding block is arranged on the inner wall of the telescopic sleeve, a pull ring with an adjustable position is arranged at the end part of the telescopic sleeve, a slide way matched with the sliding block is arranged outside the handle body, the slide way is spirally distributed from the bottom of the handle body to the top, an inwards concave groove is arranged at the end part of the handle body, a detachable transparent cover is arranged at the opening of the groove, an illuminating assembly is arranged on the inner wall of the groove, when the telescopic sleeve is displaced to the bottom of the handle body, the illuminating assembly is in a closed state, and when the telescopic sleeve is displaced to the top of the handle body, the illuminating assembly is in an open state. After the improvement, the application range of the door handle is enlarged, and the practicability of the door handle is improved.

Description

Telescopic door handle

Technical Field

The utility model relates to the technical field of door handles, in particular to a telescopic door handle.

Background

The door handle is an accessory which is arranged on the door body and used for assisting the door body to open or close. The common door handle is arranged to be cylindrical, so that the door handle is simple in structure, small in occupied space and light in structure. But its length of cylindrical doorknob is just set for before leaving the factory, can not adjust for the doorknob application scope of this kind of structure is little, can not adjust according to user's demand, has reduced the travelling comfort of using.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the telescopic door handle with adjustable length and stronger practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a telescopic door handle, establishes at this external flexible cover of handle including handle body and cover, be equipped with the slider on the inner wall of flexible cover, the tip of flexible cover is equipped with position adjustable pull ring, this external slide that is equipped with the slider adaptation of handle, the slide is the heliciform by the bottom of handle body towards the top direction and distributes, the tip of handle body is equipped with the recess of indent, the opening part of recess is equipped with removable translucent cover, be equipped with lighting components on the inner wall of recess, when flexible cover displacement to the bottom of handle body, lighting components is the closed condition, when flexible cover displacement to the top of handle body, lighting components is the open condition.

The utility model is further configured to: the illumination assembly comprises an illumination lamp, a contact piece and a switch, the contact piece is electrically connected with the switch, an annular clamping groove is further formed in the end portion of the handle body, the contact piece and the switch are located in the annular clamping groove, the switch extends out of the handle body, the illumination lamp is located on the inner wall of the groove, and the illumination lamp is electrically connected with the contact piece.

The utility model is further configured to: the outer wall of the handle body close to the top is further provided with an annular groove, and a rubber strip is arranged in the annular groove.

The utility model is further configured to: the transparent cover is fixedly connected with the end part of the handle body through a clamping block.

The utility model is further configured to: the end part of the telescopic sleeve is provided with an annular limiting groove for the embedding of the pull ring, the inner wall of the annular limiting groove is provided with a first assembling block, the pull ring is provided with a second assembling block, and the first assembling block and the second rotating assembling block are fixed through a rotating shaft in a penetrating mode.

Through adopting above-mentioned technical scheme, the length of door handle can be adjusted in the setting of flexible cover, enlarges its application scope. In the process of telescopic sleeve movement, the lighting assembly can be opened or closed, the operation is convenient, and the handle can be conveniently used at night. The structure of pull ring has been add simultaneously, and the user can use according to demand selectivity, promotes the practicality of doorknob.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a partial structural view of the handle body;

FIG. 3 is a first usage state diagram of the present invention;

FIG. 4 is a cross-sectional view of the telescoping sleeve;

fig. 5 is a second use state diagram of the present invention.

1. A handle body; 10. a slideway; 11. a groove; 12. a transparent cover; 13. an annular neck; 14. an annular groove; 15. a rubber strip; 16. a clamping block; 2. a telescopic sleeve; 20. a slider; 21. a pull ring; 22. an annular limiting groove; 23. assembling a first block; 24. assembling a second block; 25. a rotating shaft; 3. a lighting assembly; 30. an illuminating lamp; 31. a contact piece; 32. and (4) switching.

Detailed Description

Embodiments of the present invention are further described with reference to fig. 1 to 5. The structures, proportions, and dimensions shown in the drawings and described in the specification are for illustrative purposes only and are not intended to limit the scope of the present invention, which is defined by the claims, but rather the structures, proportions, and dimensions shown in the drawings and described in the specification are for illustrative purposes only and are not intended to limit the scope of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

The utility model provides a telescopic door handle, establishes the telescopic sleeve 2 outside handle body 1 including handle body 1 and cover, be equipped with slider 20 on the inner wall of telescopic sleeve 2, the tip of telescopic sleeve 2 is equipped with position adjustable pull ring 21, handle body 1 is equipped with the slide 10 with slider 20 adaptation outward, slide 10 is the heliciform by the bottom of handle body 1 towards the top direction and distributes, the tip of handle body 1 is equipped with the recess 11 of indent, the opening part of recess 11 is equipped with removable translucent cover 12, be equipped with lighting component 3 on the inner wall of recess 11, when telescopic sleeve 2 displacement to the bottom of handle body 1, lighting component 3 is the closed condition, when telescopic sleeve 2 displacement to the top of handle body 1, lighting component 3 is the open mode. The lighting assembly 3 comprises a lighting lamp 30, a contact piece 31 and a switch 32, the contact piece 31 is electrically connected with the switch 32, the end portion of the handle body 1 is further provided with an annular clamping groove 13, the contact piece 31 and the switch 32 are located in the annular clamping groove 13, the switch 32 extends out of the handle body 1, the lighting lamp 30 is located on the inner wall of the groove 11, and the lighting lamp 30 is electrically connected with the contact piece 31. An annular groove 14 is further formed in the outer wall, close to the top, of the handle body 1, and a rubber strip 15 is arranged in the annular groove 14. The transparent cover 12 is fixedly connected with the end part of the handle body 1 through a clamping block 16.

The length of the handle can be adjusted by rotating the telescopic sleeve 2. The telescopic sleeve 2 is when the motion, by inside slider 20 and spout cooperation, the rubber strip 15 plays the effect of increasing friction power, slides to the handle body 1 top at telescopic sleeve 2, has the effect of screens, and when telescopic sleeve 2 displacement was to the top of handle body 1, switch 32 received pressing of telescopic sleeve 2 inner wall, contacted with contact 31, played the effect of opening light 30. So that the handle can be used at night, and the operation is convenient. When the telescopic sleeve 2 is reset, the switch 32 is not stressed and is disconnected with the contact piece 31, and the illuminating lamp 30 is in a closed state. And the light of the illuminating lamp 30 is covered in the telescopic sleeve 2, so that the light can be prevented from being excessively diffused to influence the sleep at night.

The tip of flexible cover 2 is equipped with the annular spacing groove 22 that supplies pull ring 21 to inlay to establish, be equipped with assembly piece 23 on the inner wall of annular spacing groove 22, be equipped with assembly piece two 24 on the pull ring 21, it is fixed to wear to be equipped with pivot 25 between assembly piece 23 and the commentaries on classics distribution piece two. The user can selectively use the pull ring 21 according to the use requirement. When the pull ring 21 is not used, the pull ring is clamped in the limiting ring groove 14, so that the operation is convenient.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a telescopic doorknob which characterized in that: establish at this external flexible cover of handle including handle body and cover, be equipped with the slider on the inner wall of flexible cover, the tip of flexible cover is equipped with position adjustable pull ring, this external slide that is equipped with the slider adaptation of handle, the slide is the heliciform by the bottom of handle body towards the top direction and distributes, the tip of handle body is equipped with the recess of indent, the opening part of recess is equipped with removable translucent cover, be equipped with lighting assembly on the inner wall of recess, when flexible cover displacement to the bottom of handle body, lighting assembly is the closed condition, when flexible cover displacement to the top of handle body, lighting assembly is the open mode.

2. The retractable door pull according to claim 1, wherein: the illumination assembly comprises an illumination lamp, a contact piece and a switch, the contact piece is electrically connected with the switch, an annular clamping groove is further formed in the end portion of the handle body, the contact piece and the switch are located in the annular clamping groove, the switch extends out of the handle body, the illumination lamp is located on the inner wall of the groove, and the illumination lamp is electrically connected with the contact piece.

3. The retractable door pull according to claim 2, wherein: the outer wall of the handle body close to the top is further provided with an annular groove, and a rubber strip is arranged in the annular groove.

4. The retractable door pull according to claim 1, wherein: the transparent cover is fixedly connected with the end part of the handle body through a clamping block.

5. The retractable door pull according to claim 1, wherein: the end part of the telescopic sleeve is provided with an annular limiting groove for the embedding of the pull ring, the inner wall of the annular limiting groove is provided with a first assembling block, the pull ring is provided with a second assembling block, and the first assembling block and the second rotating assembling block are fixed through a rotating shaft in a penetrating mode.