CN220645533U

CN220645533U - Electric handle

Info

Publication number: CN220645533U
Application number: CN202321939227.3U
Authority: CN
Inventors: 卢华升
Original assignee: Zhejiang Jinhe Beauty Industry And Trade Co ltd
Current assignee: Zhejiang Jinhe Beauty Industry And Trade Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-03-22
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses an electric handle, comprising: the handle and hide the box, handle and hide box relative sliding connection, the one end of linking torsional spring on the handle bar, the other end lock joint of torsional spring hides the box, it stirs the piece to hide the box inner wall through the pivot rotation connection, stirs the protruding lower surface that links at the handle bar that links of the protruding lower surface that links at the handle bar of side-mounted of piece one end side-mounted of moving, stirs the piece other end and is the tooth limit, fixed mounting motor in hiding the box, motor drive connecting gear, the gear with stir the tooth limit meshing of piece. Under the conventional state, the fixing piece is hidden in the hidden box, so that the handle is attached to the surface of the hidden box, the handle is protected from being damaged by external force, the door leaf cannot be damaged by the handle, and the hidden box is attractive and safe.

Description

Electric handle

Technical Field

The utility model relates to the technical field of door leaf handles, in particular to an electric handle.

Background

Door leaves are used in a number of fields, such as doors for doors, doors for doors or doors for mechanical devices, for opening a closed space.

The handle of door can be designed generally on the door leaf, the door leaf of being convenient for is operated, and most handles are fixed protruding pull ring, receive external force to destroy easily, and are not pleasing to the eye enough.

Therefore, we propose an electric handle in order to solve the problems set forth above.

Disclosure of Invention

The present utility model is directed to an electric pull handle to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric handle comprising: the handle is connected with the hiding box in a sliding manner;

one end of the torsion spring is buckled on the handle rod, and the other end of the torsion spring is buckled on the hiding box;

the inner wall of the hidden box is rotationally connected with a poking block through a rotating shaft, one end of the poking block is connected with the lower surface of the handle rod in a protruding way through a shaft arranged on the side, and the other end of the poking block is provided with a tooth edge;

the hidden box is internally and fixedly provided with a motor, the motor is driven to connect with a gear, and the gear is meshed with the tooth edge of the poking block.

Preferably, the fixing piece is symmetrically and fixedly arranged on the left and right of the lower surface of the handle, the handle rod is fixedly arranged on the fixing piece, and the sliding sleeve is fixedly arranged at the lower end of the fixing piece.

Preferably, guide posts are symmetrically arranged in the hidden box, and the sliding sleeve is connected with the guide posts in a sliding manner.

Preferably, the motor is controlled by an external electronic control device.

Preferably, the middle of the torsion spring is rotationally connected with the hiding box through a shaft lever.

Compared with the prior art, the utility model has the beneficial effects that:

under the conventional state, the fixing piece is hidden in the hidden box, so that the handle is attached to the surface of the hidden box, the handle is protected from being damaged by external force, the door leaf cannot be damaged by the handle, and the door leaf is attractive and safe.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the handle in the removed state of the present utility model;

FIG. 3 is a side cross-sectional view of the pull handle of the present utility model in a removed state;

fig. 4 is a schematic structural diagram of a toggle block and a motor in the present utility model.

In the figure: 1. a handle; 11. a fixing member; 12. a sliding sleeve; 2. a guide post; 3. hiding the box; 4. a handle bar; 5. a torsion spring; 6. a motor; 7. a gear; 8. a poking block; 81. a rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an electric handle comprising: the handle 1 and the hidden box 3 are symmetrically and fixedly provided with a fixing piece 11 from left to right on the lower surface of the handle 1, a handle rod 4 is fixedly arranged on the fixing piece 11, and a sliding sleeve 12 is fixedly arranged at the lower end of the fixing piece 11;

guide posts 2 are symmetrically arranged in the hidden box 3, and a sliding sleeve 12 is connected with the guide posts 2 in a sliding manner;

the sliding sleeve 12 is connected with the guide post 2 in a sliding way, so that the handle 1 can lift in the hiding box 3, and the sliding sleeve 12 is hidden;

one end of a torsion spring 5 is buckled on the handle rod 4, the other end of the torsion spring 5 is buckled on the hiding box 3, and the middle of the torsion spring 5 is movably connected with the hiding box 3 through a shaft lever;

the inner wall of the hidden box 3 is rotationally connected with a poking block 8 through a rotating shaft 81, one end of the poking block 8 is in protruding connection with the lower surface of the handle rod 4 through a side-mounted shaft, and the other end of the poking block 8 is provided with a tooth edge;

a motor 6 is fixedly arranged in the hidden box 3, the motor 6 drives a connecting gear 7, and the gear 7 is meshed with the tooth edge of the poking block 8;

the motor 6 is controlled by an external electronic control device, such as fingerprint, bluetooth and password control.

Working principle: under the normal state, the fixing piece 11 is hidden in the hiding box 3, so that the handle 1 is attached to the surface of the hiding box 3, the handle 1 is protected from being damaged by external force, and a door leaf cannot be damaged by the handle 1, so that the door leaf is attractive and safe;

when the handle 1 is needed to be used, the starting motor 6 drives the gear 7, the gear 7 drives the stirring block 8 to rotate clockwise by taking the rotating shaft 81 as the axis, the other end of the stirring block 8 jacks up the handle rod 4, the handle rod 4 drives the handle 1 to be far away from the hidden box 3 through the fixing piece 11, meanwhile, the handle rod 4 is lifted to compress the torsion spring 5, the handle 1 is in an operable state at the moment, the handle 1 is pulled to open a door leaf, when the handle 1 is not needed, the motor 6 stops working, the torsion spring 5 returns to push down the handle rod 4, and the handle 1 returns to a normal state.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric handle comprising: handle (1), hide box (3) and handle bar (4), its characterized in that: the handle (1) is connected with the hiding box (3) in a sliding manner;

one end of a torsion spring (5) is buckled on the handle bar (4), and the other end of the torsion spring (5) is buckled on the hidden box (3);

the inner wall of the hidden box (3) is rotationally connected with a poking block (8) through a rotating shaft (81), a shaft boss which is arranged at one end of the poking block (8) in a moving and side-mounting way is connected to the lower surface of the handle rod (4), and the other end of the poking block (8) is provided with a toothed edge;

the hidden box (3) is internally and fixedly provided with a motor (6), the motor (6) drives a connecting gear (7), and the gear (7) is meshed with the tooth edge of the poking block (8).

2. The electric handle according to claim 1, wherein the fixing member (11) is symmetrically and fixedly installed on the lower surface of the handle (1), the handle rod (4) is fixedly installed on the fixing member (11), and the sliding sleeve (12) is fixedly installed at the lower end of the fixing member (11).

3. The electric handle according to claim 1, wherein the hidden box (3) is internally and symmetrically provided with guide posts (2), and the sliding sleeve (12) is slidably connected with the guide posts (2).

4. An electric handle according to claim 1, characterized in that the motor (6) is controlled by an external electric control device.

5. An electric handle according to claim 1, characterized in that the torsion spring (5) is connected in its middle by a shaft in rotation with the hiding box (3).