CN216512231U

CN216512231U - Press card formula elevator button

Info

Publication number: CN216512231U
Application number: CN202122932902.7U
Authority: CN
Inventors: 施宗毅
Original assignee: Shanghai Hengzhi Aviation Equipment Co ltd
Current assignee: Shanghai Hengzhi Aviation Equipment Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-13
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a press card type elevator button, comprising: the button is arranged above the buckle shell and senses an operation signal by pressing; the mounting clamping grooves are arranged on the front side wall and the rear side wall of the clamping shell and are used for being clamped on an elevator panel; the buckle shell comprises at least one button limiting groove and an electric plate limiting groove, wherein the button limiting groove and the electric plate limiting groove are formed in the left side wall and the right side wall of the buckle shell, the button limiting groove is used for limiting the button rebound stroke, and the electric plate limiting groove is used for fixing an electric plate arranged inside the buckle shell. Through installation buckle and the spacing post of electroplax for the fixed and installation of button body structure are fixed all to be accomplished through the joint form, and are swift simple and convenient.

Description

Press card formula elevator button

Technical Field

The utility model relates to the field of elevator buttons, in particular to a press card type elevator button.

Background

A common elevator button comprises a base, a step-shaped button, a rear cover plate and a spring, wherein the rear cover plate is connected with the rear portion of the base. When people press the button, the button overcomes the elastic force of the spring to move and touches the switch on the electric plate, and the LED lamp on the electric plate lights up to illuminate the button. When the button is released, the button returns to the original state (reset) under the action of the spring force.

The base, the electric plate and the button of the structure are connected through the fastener and then fixed on the elevator operation panel through the fastener. The disassembly and assembly are very inconvenient.

SUMMERY OF THE UTILITY MODEL

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

a push-to-card elevator button comprising:

the button is arranged above the buckle shell and senses an operation signal by pressing;

the mounting clamping grooves are arranged on the front side wall and the rear side wall of the clamping shell and are used for being clamped on an elevator panel;

the buckle shell comprises at least one button limiting groove and an electric plate limiting groove, wherein the button limiting groove and the electric plate limiting groove are formed in the left side wall and the right side wall of the buckle shell, the button limiting groove is used for limiting the button rebound stroke, and the electric plate limiting groove is used for fixing an electric plate arranged inside the buckle shell.

In a preferred embodiment of the present invention, the method further comprises:

and the lower end of the installation buckle is connected with the buckle shell and extends upwards, so that the buckle shell can be clamped into the elevator panel from below to above.

In a preferred embodiment of the present invention, the number of the mounting slots is 4.

the key limiting buckle is arranged in the key limiting groove, one end of the key limiting buckle is hung and buckled in the key limiting groove, and the other end of the key limiting buckle is connected with the key.

In a preferred embodiment of the present invention, the number of the key position-limiting grooves is 2.

In a preferred embodiment of the present invention, the key position-limiting buckle and the key are integrated.

In a preferred embodiment of the present invention, the electric plate limiting grooves are disposed between the key limiting grooves, and electric plate limiting posts are disposed in the electric plate limiting grooves, wherein top ends of the electric plate limiting posts are connected to the buckle housing, and bottom ends of the electric plate limiting posts abut against the electric plate, so that the electric plate is fixed in the buckle housing.

The utility model has the beneficial effects that:

according to the press-clamping type elevator button provided by the utility model, the fixing, the installation and the fixation of the button body structure are completed in a clamping manner by installing the buckle and the electric plate limiting column, so that the press-clamping type elevator button is quick, simple and convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a front view of the present invention.

Fig. 2 is a side view of the present invention.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, the push-button for a card elevator mainly includes a card casing 10, a button 20 disposed above the card casing 10, installation slots 11 disposed on front and rear side walls of the card casing 10, button limiting grooves 12 disposed on left and right side walls of the card casing 10, and an electric board limiting groove 13.

The front and rear side walls of the buckle shell 10 are respectively provided with 2 mounting clamping grooves 11 (4 in total front and rear), and an upward mounting buckle 11a is arranged in each mounting clamping groove 11. So that the lower part of the buckle housing 10 passes through an elevator panel (not shown in the figure) and then is clamped in the elevator panel through the installation buckle 11 a. The left side and the right side of the buckle shell 10 are respectively provided with 2 key limiting grooves 12, one end of each key limiting buckle 12a is hung in each key limiting buckle 12a, the other end of each key limiting buckle is connected with a key 20, the key limiting buckles and the keys are made of plastic and are integrally formed. An electric plate limiting groove 13 is arranged between the 2 key limiting grooves 12, and an electric plate limiting column 13a is arranged in the electric plate limiting groove 13. The top end of the electric plate limiting column 13a is connected with the buckle shell 10, and the bottom end of the electric plate limiting column is abutted against the electric plate 30, so that the electric plate 30 is fixed at a position close to the bottom in the buckle shell 10. When the button is disassembled, the electric plate 30 can be taken out after the electric plate limiting column 13a is ejected out of the inner side of the buckle shell 10, and the button is convenient and quick.

When the pressing button 20 is pressed, the pressing button 20 moves downward to press the electric plate 30, and the pressing button 12a moves downward in the pressing button limiting groove 12. When the key 20 is released, the key 20 rebounds upward to reset under the action of an internal spring (not shown in the figure), and the key limit buckle 12a moves upward in the key limit groove 12 until the key limit buckle 12a is clamped at the top of the key limit groove 12 and can not move upward any more.

Claims

1. A push-to-card elevator button, comprising:

2. The push-card elevator button of claim 1, further comprising:

the installation buckle that sets up in the installation draw-in groove, installation buckle lower extreme with buckle shell links to each other and upwards extends for buckle shell can be followed supreme mode card down and gone into in the elevator panel.

3. The push-card type elevator button of claim 2, wherein the number of said mounting slots is 4.

4. The push-card elevator button of claim 1, further comprising:

5. The push-to-clip type elevator button according to claim 4, wherein the number of said key-holding grooves is 2.

6. The push-to-card elevator button of claim 4, wherein said key retention catch is integral with said key.

7. The push-card type elevator button according to claim 1, wherein the electric plate position-limiting groove is provided between the button position-limiting grooves, and an electric plate position-limiting post is provided in the electric plate position-limiting groove, the top end of the electric plate position-limiting post being connected to the card housing, and the bottom end thereof abutting against the electric plate, so that the electric plate is fixed in the card housing.