CN116573504A

CN116573504A - Novel elevator button

Info

Publication number: CN116573504A
Application number: CN202310631090.3A
Authority: CN
Inventors: 李启伟; 钱成虎; 涂绍杰
Original assignee: Sipu Intelligent Technology Co ltd
Current assignee: Sipu Intelligent Technology Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-08-11

Abstract

The application relates to a novel elevator button, which comprises an upper cover and a base, wherein a cavity is formed in the base, a circuit board and a supporting piece are arranged in the cavity, a placement groove is formed in the supporting piece, a function indication button is arranged in the placement groove, the function indication button comprises a mounting part and a pressing part, the pressing part extends out of the upper cover and is used for being pressed by an operator, the mounting part is used for fixing the function indication button on the supporting piece, a contact switch is arranged on the circuit board, and when the function indication button is pressed, different contact switches are triggered through the supporting piece to be combined and fed back to the circuit board to realize the function of the function indication button. According to the application, the touch switch, the support piece and the function indication button are adopted, when one button is pressed, the conduction of any button position can be realized through the action of the support piece, the reliability of touch is effectively improved, and the problem caused by the fact that the correct position is not pressed in the prior art is avoided.

Description

Novel elevator button

Technical Field

The application relates to the technical field of elevator buttons, in particular to a novel elevator button.

Background

When the existing elevator button is pressed, the situation that the pressing is not in place is caused, namely, when the pressed position is deviated, a correct instruction cannot be transmitted, so that the situation that the elevator button needs to be pressed again or pressed for multiple times is caused, and when the service life of the elevator button is prolonged.

Disclosure of Invention

The application aims to provide a novel elevator button so as to solve the technical problems.

In order to achieve the above purpose, the application provides the following technical scheme,

the utility model provides a novel elevator button, its characterized in that, including upper cover and base, be formed with the cavity in the base, be provided with circuit board, support piece in the cavity, be formed with the mounting groove on the support piece, be provided with function indication button in the mounting groove, function indication button includes installation department and pressing part, pressing part stretches out the upper cover is used for operating personnel to press, the installation department is used for fixed function indication button on support piece, be provided with contact switch on the circuit board, press the function of function indication button is realized through support piece trigger different contact switch combinations and feedback to circuit board.

The application further provides that the contact switch comprises a first contact switch, a second contact switch, a third contact switch and a fourth contact switch, wherein the first contact switch, the second contact switch, the third contact switch and the fourth contact switch are positioned at four corners of the circuit board, the function indication key comprises an ascending key, a descending key, a left door opening key and a right door opening key, the ascending key is matched with the first contact switch and the second contact switch, the descending key is matched with the third contact switch and the fourth contact switch, the left door opening key is matched with the first contact switch and the fourth contact switch, and the right door opening key is matched with the second contact switch and the third contact switch.

The application further provides that a first mounting hole is formed in the mounting groove, a connecting hole is correspondingly formed in the mounting part, a first mounting column is formed on the upper cover, the first mounting column penetrates through the connecting hole and the first mounting hole to fix the function indication key in the mounting groove, a second mounting hole is further formed in the support piece, the second mounting hole is adapted to the upper cover to form a second mounting column, and the second mounting hole is located outside the mounting groove.

The circuit board is fixed in the cavity by the limiting block, a fixed column is further arranged in the cavity, the circuit board passes through the fixed column, and the fixed column is arranged close to the limiting block.

The base is further provided with an inner frame and an outer frame, wherein the inner frame is arranged around the cavity, a clamping groove is formed in the wall surface of the inner frame, a clamping hook is arranged on the wall surface of the supporting piece, the supporting piece stretches into the clamping groove through the clamping hook to be fixed on the inner frame, a buckling groove is further formed in the wall surface of the inner frame, and a buckling block is arranged in the buckling groove, extends out of the buckling groove and is arranged in a propping mode at the outer frame.

The application has the beneficial effects that: according to the application, the touch switch, the support piece and the function indication button are adopted, when one button is pressed, the conduction of any button position can be realized through the action of the support piece, the reliability of touch is effectively improved, and the problem caused by the fact that the correct position is not pressed in the prior art is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

fig. 1 is a perspective view of an embodiment of the present application.

Fig. 2 is an exploded view of fig. 1 of an embodiment of the present application.

Fig. 3 is an exploded view of fig. 2 of an embodiment of the present application.

Fig. 4 is a schematic partial structure of an embodiment of the present application.

Reference numerals:

10. an upper cover; 101. a first mounting post; 102. a second mounting post; 20. a base; 20a, an inner frame; 20b, an outer frame; 201. a cavity; 30. a circuit board; 40. a support; 401. a placement groove; 4011. a first mounting hole; 4012. a second mounting hole; 50. a function indication key; 501. a mounting part; 5011. a connection hole; 502. a pressing part; 60. a first contact switch; 70. a second contact switch; 80. a third contact switch; 90. a fourth contact switch; 100. a rising key; 110. a lowering key; 120. a left door opening key; 130. a right door opening key; 140. a limiting block; 150. a hook groove; 160. a hook; 170. fixing the column; 180. a buckling groove; 190. a buckling block;

Detailed Description

The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

As shown in fig. 1-4, the application is a novel elevator button, which comprises an upper cover 10 and a base 20, wherein a cavity 201 is formed in the base 20, a circuit board 30 and a supporting piece 40 are arranged in the cavity 201, a placement groove 401 is formed on the supporting piece 40, a function indication key 50 is arranged in the placement groove 401, the function indication key 50 comprises a mounting part 501 and a pressing part 502, the pressing part 502 extends out of the upper cover 10 and is used for being pressed by an operator, the mounting part 501 is used for fixing the function indication key 50 on the supporting piece 40, a contact switch is arranged on the circuit board 30, and when the function indication key 50 is pressed, different contact switch combinations are triggered by the supporting piece 40 and fed back to the circuit board 30 to realize the function of the function indication key 50.

The contact switches comprise a first contact switch 60, a second contact switch 70, a third contact switch 80 and a fourth contact switch 90, the first contact switch 60, the second contact switch 70, the third contact switch 80 and the fourth contact switch 90 are positioned at four corners of the circuit board 30, the function indication key 50 is provided with a rising key 100, a falling key 110, a left door opening key 120 and a right door opening key 130, the rising key 100 is matched with the first contact switch 60 and the second contact switch 70, the falling key 110 is matched with the third contact switch 80 and the fourth contact switch 90, the left door opening key 120 is matched with the first contact switch 60 and the fourth contact switch 90, and the right door opening key 130 is matched with the second contact switch 70 and the third contact switch 80.

The mounting groove 401 is internally provided with a first mounting hole 4011, the mounting part 501 is correspondingly provided with a connecting hole 5011, the upper cover 10 is provided with a first mounting column 101, the first mounting column 101 passes through the connecting hole 5011 and the first mounting hole 4011 to fix the function indication key 50 in the mounting groove 401, the support piece 40 is further provided with a second mounting hole 4012, the second mounting hole 4012 is adapted to form a second mounting column 102 on the upper cover 10, and the second mounting hole 4012 is positioned outside the mounting groove 401.

The base 20 is internally provided with a limiting block 140, the limiting block 140 is located at a corner of the circuit board 30, the circuit board 30 is fixed in the cavity 201 by the limiting block 140, the cavity 201 is internally further provided with a fixing column 170, the circuit board 30 passes through the fixing column 170, and the fixing column 170 is arranged close to the limiting block 140.

The base 20 comprises an inner frame 20a and an outer frame 20b, the inner frame 20a is arranged around the cavity 201, a hook 160 groove 150 is formed in the wall surface of the inner frame 20a, a hook 160 is formed in the wall surface of the supporting piece 40, the supporting piece 40 is fixed on the inner frame 20a by extending the hook 160 into the hook groove, a fastening groove 180 is further formed in the wall surface of the inner frame 20a, a fastening block 190 is arranged in the fastening groove 180, and the fastening block 190 extends out of the fastening groove 180 to be arranged and abutted to the outer frame 20 b.

According to the application, the touch switch, the support piece 40 and the function indication button are adopted, when one button is pressed, the conduction of any button position can be realized through the action of the support piece 40, the reliability of touch is effectively improved, and the problem caused by the fact that the correct position is not pressed in the prior art is avoided.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.

While the foregoing description illustrates and describes the preferred embodiments of the present application, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the application are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a novel elevator button, its characterized in that, including upper cover and base, be formed with the cavity in the base, be provided with circuit board, support piece in the cavity, be formed with the mounting groove on the support piece, be provided with function indication button in the mounting groove, function indication button includes installation department and pressing part, pressing part stretches out the upper cover is used for operating personnel to press, the installation department is used for fixed function indication button on support piece, be provided with contact switch on the circuit board, press the function of function indication button is realized through support piece trigger different contact switch combinations and feedback to circuit board.

2. The novel elevator button according to claim 1, wherein the contact switch comprises a first contact switch, a second contact switch, a third contact switch and a fourth contact switch, the first contact switch, the second contact switch, the third contact switch and the fourth contact switch are positioned at four corners of the circuit board, the function indication key comprises an ascending key, a descending key, a left door opening key and a right door opening key, the ascending key is matched with the first contact switch and the second contact switch, the descending key is matched with the third contact switch and the fourth contact switch, the left door opening key is matched with the first contact switch and the fourth contact switch, and the right door opening key is matched with the second contact switch and the third contact switch.

3. The novel elevator button according to claim 2, wherein a first mounting hole is formed in the mounting groove, a connecting hole is correspondingly formed in the mounting portion, a first mounting column is formed in the upper cover, the first mounting column penetrates through the connecting hole and the first mounting hole to fix the function indication key in the mounting groove, a second mounting hole is further formed in the supporting piece, the second mounting hole is adapted to form a second mounting column in the upper cover, and the second mounting hole is located outside the mounting groove.

4. The novel elevator button of claim 3, wherein a stopper is disposed in the base, the stopper is disposed at a corner of the circuit board, the circuit board is fixed in the cavity by the stopper, a fixing column is further disposed in the cavity, the circuit board passes through the fixing column, and the fixing column is disposed close to the stopper.

5. The novel elevator button of claim 4, wherein the base comprises an inner frame and an outer frame, the inner frame is arranged around the cavity, a hook groove is formed in the wall surface of the inner frame, a hook is arranged on the wall surface of the supporting piece, the supporting piece is fixed on the inner frame by extending into the hook groove through the hook, a buckling groove is further formed in the wall surface of the inner frame, and a buckling block is arranged in the buckling groove and extends out of the buckling groove to be arranged and abutted to the outer frame.