CN217129171U

CN217129171U - Handle crashproof structure and lock handle

Info

Publication number: CN217129171U
Application number: CN202122428962.5U
Authority: CN
Inventors: 李登文
Original assignee: Shenzhen Mengtai Intelligent Electromechanical Technology Co ltd
Current assignee: Shenzhen Mengtai Intelligent Electromechanical Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-08-05
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a handle crashproof structure and lock handle, including the handle body, one side of handle body has seted up the spout, the inside sliding connection of spout has the slider, one side fixedly connected with installing frame of slider, the edge of installing frame one side has seted up movable groove, the inside swing joint of movable groove has the movable frame, one side fixedly connected with installation section of thick bamboo of installing frame, one side of installation section of thick bamboo has seted up logical groove, and the inside swing joint of logical groove has the movable rod, one side fixedly connected with stopper of movable rod, one side fixedly connected with damping spring of installation section of thick bamboo inner wall, one side fixedly connected with reset spring of spout inner wall; the utility model discloses a movable frame and installing frame, cooperation damping spring, movable rod and connecting block for when taking place the striking, can carry out the colleague that protects to the handle body, can also cushion and the shock attenuation to the striking, guaranteed that the striker can not take place to damage because of the striking.

Description

Handle crashproof structure and lock handle

Technical Field

The utility model relates to a lock handle technical field especially relates to a handle crashproof structure and lock handle.

Background

The door handle is a door fitting which cannot be ignored or lacked, has both decoration and functionality, and is made of materials such as ceramics, solid wood, metal, glass, crystal, plastics, alloy and the like.

In daily life, all install the handle on the door basically, the person of facilitating the use opens and closes the door, and at the in-process of using, because someone often passes through, it is inevitable to collide with the rammer, under long-time striking, can lead to the handle to take place to damage to when still probably colliding with the rammer, lead to the rammer to cut a section, consequently, need design a handle crashproof structure and lock handle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a handle anti-collision structure and a door lock handle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a handle anti-collision structure and a door lock handle comprise a handle body, wherein one side of the handle body is provided with a sliding groove, a sliding block is connected inside the sliding groove in a sliding manner, one side of the sliding block is fixedly connected with an installation frame, the edge of one side of the mounting frame is provided with a movable groove, the interior of the movable groove is movably connected with a movable frame, one side of the mounting frame is fixedly connected with a mounting cylinder, one side of the mounting cylinder is provided with a through groove, the inside of the through groove is movably connected with a movable rod, one side of the movable rod is fixedly connected with a limiting block, one side of the inner wall of the mounting cylinder is fixedly connected with a damping spring, one side of the damping spring is attached to the limiting block, the other side of the movable rod is fixedly connected with a connecting block, one side and the movable frame fixed connection of connecting block, one side fixedly connected with reset spring of spout inner wall.

Furthermore, one side fixedly connected with buffering of installing frame is cotton, the cotton one side of buffering and movable frame fixed connection.

Furthermore, one side of the mounting frame is fixedly connected with a pull handle, and the outer surface of the pull handle is fixedly connected with a rubber pad.

Furthermore, one side of the movable frame is fixedly connected with a soft buffer glue.

Furthermore, one side of the reset spring is fixedly connected with a push block, and one side of the push block is attached to the sliding block.

Furthermore, one side of the inner wall of the movable groove is fixedly connected with a buffer spring, and one side of the buffer spring is fixedly connected with the movable frame.

The utility model has the advantages that:

1. through the installing frame, cooperation movable frame and buffering flexible glue for can protect the handle body, thereby prevent that handle and impact from taking place the striking, through movable frame and installing frame, cooperation damping spring, movable rod and connecting block, make when taking place the striking, can carry out the colleague of protection to the handle body, can also cushion and the shock attenuation to the striking, guaranteed that the impact can not take place the damage because of the striking.

2. Through spout and slider, cooperation installing frame for can be when the user uses, can be convenient remove the installing frame and open, thereby the person of facilitating the use uses, through reset spring, cooperation ejector pad, make the user open the installing frame after, can promote the initial position with the installing frame

3. Through the movable groove, cooperation buffer spring for can carry out better shock attenuation and buffering to the impact when receiving the striking, protect the handle body.

Drawings

Fig. 1 is an overall front sectional structural view of a handle impact prevention structure and a door lock handle of embodiment 1;

fig. 2 is a schematic view of an entire right-side view structure of a handle impact prevention structure and a door lock handle of embodiment 1;

fig. 3 is a structural schematic view of an entire perspective view of a handle impact prevention structure and a door lock handle of embodiment 1;

fig. 4 is an overall front sectional structural view of a handle impact prevention structure and a door lock handle according to embodiment 2.

In the figure: 1-a handle body, 2-a sliding block, 3-a sliding groove, 4-an installation frame, 401-a movable groove, 5-a movable frame, 6-buffer cotton, 7-an installation cylinder, 8-a movable rod, 801-a limiting block, 9-a damping spring, 10-a connecting block, 11-buffer soft rubber, 12-a return spring, 1201-a pushing block, 13-a pulling handle and 14-a buffer spring.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a handle anti-collision structure and a door lock handle, including a handle body 1, a sliding groove 3 is formed at one side of the handle body 1, a sliding block 2 is slidably connected inside the sliding groove 3, an installation frame 4 is fixedly connected to one side of the sliding block 2, a movable groove 401 is formed at the edge of one side of the installation frame 4, a movable frame 5 is movably connected inside the movable groove 401, an installation cylinder 7 is fixedly connected to one side of the installation frame 4, a through groove is formed at one side of the installation cylinder 7, a movable rod 8 is movably connected inside the through groove, a limit block 801 is fixedly connected to one side of the movable rod 8, a damping spring 9 is fixedly connected to one side of the inner wall of the installation cylinder 7, one side of the damping spring 9 is attached to the limit block 801, a connecting block 10 is fixedly connected to the other side of the movable rod 8, one side of the connecting block 10 is fixedly connected to the movable frame 5, and a return spring 12 is fixedly connected to one side of the inner wall of the sliding chute 3.

One side fixedly connected with buffering of installing frame 4 is cotton 6, the cotton 6 one side of buffering and the 5 fixed connection of activity frame, this structure setting for can cushion and the shock attenuation to the dynamics of striking.

One side fixedly connected with of installing frame 4 draws handle 13, the fixed surface of drawing handle 13 is connected with the rubber pad, and this structure setting for the user can be convenient pulling installing frame 4.

One side fixedly connected with buffering flexible glue 11 of adjustable frame 5, this structural setting for can protect the impact thing, prevent that the impact thing from taking place the damage.

One side of the reset spring 12 is fixedly connected with a push block 1201, one side of the push block 1201 is attached to the sliding block 2, and the structure is arranged, so that the installation frame 4 can be pushed, and the installation frame 4 can return to the initial position.

The working principle is as follows: at first, after opening the door, when receiving the striking, buffering flexible glue 11 can contact with the striker, thereby to cushion the striking, prevent striking the striker, make the striker can not be damaged because of the striking, promote simultaneously that movable frame 5 removes, make movable frame 5 promote movable rod 8, thereby make movable rod 8 drive stopper 801 and remove, make damping spring 9 compressed, thereby cushion and the shock attenuation with the dynamics of striking, extrude simultaneously and cushion cotton 6, make cushion cotton 6 extruded, thereby protect handle body 3, prevent handle body 3 and striker from colliding.

When needs use handle body 3, grasp and draw handle 13 and stimulate, thereby make installing frame 4 remove, make slider 2 slide in the inside of spout 3, slider 2 when sliding, promote ejector pad 1201, thereby make reset spring 12 compressed, make installing frame 4 open, the person of facilitating the use uses handle body 3, when loosening draw handle 13, reset spring 12 stretches, promote installing frame 4, make installing frame 4 remove initial position.

Example 2

Referring to fig. 4, a handle crashproof structure and lock handle, this embodiment compare in embodiment 1, in order to increase the practicality of this device, one side fixedly connected with buffer spring 14 of activity groove 401 inner wall, one side and the activity frame 5 fixed connection of buffer spring 14, this structural setting for can carry out spacing and shock attenuation to activity frame 5.

The working principle is as follows: at first, after opening the door, when receiving the striking, buffering flexible glue 11 can contact with the rammer, thereby will cushion the striking, prevent striking the rammer, make the rammer can not be damaged because of the striking, promote movable frame 5 to remove simultaneously, make movable frame 5 promote movable rod 8, thereby make movable rod 8 drive stopper 801 and remove, make damping spring 9 compressed, thereby cushion and the shock attenuation with the dynamics of striking, extrude simultaneously and cushion cotton 6, make cushion cotton 6 extruded, thereby protect handle body 3, prevent that handle body 3 from colliding with the rammer, and when moving movable frame 5 and removing, can extrude buffer spring 14, make buffer spring 14 compressed, carry out spacing and shock attenuation to movable frame 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A handle anti-collision structure and a door lock handle comprise a handle body (1) and are characterized in that a sliding groove (3) is formed in one side of the handle body (1), a sliding block (2) is connected to the inside of the sliding groove (3) in a sliding manner, an installation frame (4) is fixedly connected to one side of the sliding block (2), a movable groove (401) is formed in the edge of one side of the installation frame (4), a movable frame (5) is movably connected to the inside of the movable groove (401), an installation cylinder (7) is fixedly connected to one side of the installation frame (4), a through groove is formed in one side of the installation cylinder (7), a movable rod (8) is movably connected to the inside of the through groove, a limiting block (801) is fixedly connected to one side of the movable rod (8), a damping spring (9) is fixedly connected to one side of the inner wall of the installation cylinder (7), and one side of the damping spring (9) is attached to the limiting block (801), the utility model discloses a safe and convenient operation, including spout (3), one side fixedly connected with connecting block (10) in addition of movable rod (8), one side and activity frame (5) fixed connection of connecting block (10), one side fixedly connected with reset spring (12) of spout (3) inner wall.

2. The handle anti-collision structure and the door lock handle according to claim 1, wherein one side of the mounting frame (4) is fixedly connected with a buffering cotton (6), and one side of the buffering cotton (6) is fixedly connected with the movable frame (5).

3. The handle impact-proof structure and the door lock handle as claimed in claim 1, wherein a pulling handle (13) is fixedly connected to one side of the mounting frame (4), and a rubber pad is fixedly connected to the outer surface of the pulling handle (13).

4. The handle anti-collision structure and the door lock handle as claimed in claim 1, wherein one side of the movable frame (5) is fixedly connected with a soft buffer rubber (11).

5. The handle anti-collision structure and the door lock handle are characterized in that a pushing block (1201) is fixedly connected to one side of the return spring (12), and one side of the pushing block (1201) is attached to the sliding block (2).

6. The handle impact-proof structure and the door lock handle as claimed in claim 1, wherein a buffer spring (14) is fixedly connected to one side of the inner wall of the movable groove (401), and one side of the buffer spring (14) is fixedly connected to the movable frame (5).