Wall-mounted elevator target floor calling device

Abstract

The utility model discloses a wall-mounted elevator target floor calling device which comprises a shell, a touch screen and a card reader assembly are arranged on the front side of the shell, and a driving printing plate electrically connected with the touch screen and the card reader assembly and a reset printing plate electrically connected with the driving printing plate are further arranged in the shell. The reset printing plate is provided with a reset button, when the reset button is pressed, the device is restarted, and the back side of the shell is provided with a tool penetrating hole right opposite to the reset button. According to the utility model, the restart operation of the device can be realized without dismounting the device and cutting off the power supply of the device, the operation is simple, and the maintenance is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a wall-mounted elevator destination floor calling device. Background Art

[0002] In some buildings, in order to restrict passengers from entering and exiting specific floors at will, some elevator destination floor call devices that can verify the authority of passengers are often installed. Passengers need to pass the authority verification before they can call the elevator, preventing other unauthorized passengers from entering specific floors.

[0003] Most of the existing elevator destination call devices use an embedded installation structure, which has a complex structure, requires holes to be opened on the wall, is troublesome to install, and is somewhat destructive to the wall. At the same time, when the device freezes or freezes, it is necessary to disassemble the device and plug in the power supply to restart and reset it, which is troublesome and easy to cause the risk of damage. Summary of the invention

[0004] In view of the above problems of the existing wall-mounted elevator destination calling device, the present invention aims to provide a wall-mounted elevator destination calling device which is easy to disassemble, simple to operate and easy to maintain.

[0005] The specific technical solutions are as follows:

[0006] A wall-mounted elevator destination floor calling device comprises a shell, the front side of the shell is provided with a touch screen and a card reader assembly, the shell is also provided with a drive plate electrically connected to the touch screen and the card reader assembly respectively, and a reset plate electrically connected to the drive plate, the reset plate is provided with a reset button, when the reset button is pressed, the device is restarted, and the back side of the shell is provided with a tool through hole arranged opposite to the reset button.

[0007] As a further improvement and optimization of this solution, the housing includes:

[0008] A frame, the touch screen and the card reader assembly are arranged on the front side of the frame, and the drive printing plate and the reset printing plate are both located on the inner side of the frame;

[0009] A rear cover, the rear cover is detachably mounted on the rear side of the frame, and the tool passing hole is provided on the rear cover;

[0010] A bottom plate is detachably mounted on the back cover and has a plurality of mounting holes for mounting on a wall.

[0011] As a further improvement and optimization of this solution, the rear cover and the bottom plate are provided with threading holes.

[0012] As a further improvement and optimization of the present solution, the frame and the back cover, as well as the back cover and the bottom plate are connected via screws.

[0013] As a further improvement and optimization of the present solution, the card reader assembly includes: a card reader board and a card reader, the card reader board and the touch screen are both bonded to the front side of the frame, the card reader is disposed in the frame and electrically connected to the drive printed board, and the card reader is located on the rear side of the card reader board.

[0014] As a further improvement and optimization of the present solution, the shell also has a speaker electrically connected to the drive printed board for providing voice prompts to passengers.

[0015] As a further improvement and optimization of the present solution, a side surface of the shell has a sound groove, and the speaker is arranged at the sound groove.

[0016] As a further improvement and optimization of the present solution, the front side of the shell further has a disabled person button, and the disabled person button is electrically connected to the drive printed board.

[0017] Compared with the prior art, the above technical solution has the following positive effects:

[0018] (1) In the present invention, when the device freezes or freezes, a tool is passed through the tool hole to press the reset button, and a restart signal is transmitted to the drive plate through the reset plate to restart the device. Thus, the device can be restarted without disassembling the device or cutting off the power supply of the device. The operation is simple and easy to maintain.

[0019] (2) The housing of the utility model is split and detachable, and is hung on the wall through a bottom plate, which is convenient for maintenance of the internal components of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a wall-mounted elevator destination floor calling device of the utility model;

[0021] Figure 2 This is an exploded schematic diagram of a wall-mounted elevator destination floor calling device of the utility model;

[0022] In the accompanying drawings: 1. Shell; 2. Touch screen; 3. Card reader assembly; 4. Disabled person button; 5. Drive printed board; 6. Reset printed board; 7. Speaker; 11. Frame; 12. Back cover; 13. Bottom plate; 31. Card reader board; 32. Card reader; 61. Reset button; 111. Sound groove; 121. Tool passing hole; 131. Threading port. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Figure 1 This is a schematic diagram of the structure of a wall-mounted elevator destination floor calling device of the utility model. Figure 2 The utility model is an exploded schematic diagram of a wall-mounted elevator destination calling device, such as Figure 1-2 As shown, a wall-mounted elevator destination floor calling device of a preferred embodiment is shown, including a shell 1, the front side of the shell 1 has a touch screen 2 and a card reader assembly 3, the shell 1 is also provided with a drive plate 5 electrically connected to the touch screen 2 and the card reader assembly 3, and a reset plate 6 electrically connected to the drive plate 5, the reset plate 6 has a reset button 61, when the reset button 61 is pressed, the device restarts, and the back side of the shell 1 has a tool through hole 121 arranged opposite to the reset button 61.

[0027] In this embodiment, when the device freezes or freezes, a tool (such as a screwdriver) is passed through the tool through hole 121 to press the reset button 61, and a restart signal is transmitted to the drive printed board 5 through the reset printed board 6 to restart the device. This allows the device to be restarted without disassembling the device or cutting off the power supply to the device, which is simple to operate and easy to maintain.

[0028] Furthermore, as a preferred embodiment, the shell 1 includes a frame 11, a back cover 12 and a bottom plate 13, the touch screen 2 and the card reader assembly 3 are arranged on the front side of the frame 11, the drive printing plate 5 and the reset printing plate 6 are both located on the inner side of the frame 11, the back cover 12 is detachably mounted on the back side of the frame 11, the tool through hole 121 is arranged on the back cover 12, the bottom plate 13 is detachably mounted on the back cover 12, and the bottom plate 13 has a plurality of mounting holes for mounting on a wall.

[0029] In this embodiment, the housing 1 is split and detachable, and is hung on the wall through the bottom plate 13, which is convenient for maintenance of the internal components of the device.

[0030] Furthermore, as a preferred embodiment, the rear cover 12 and the bottom plate 13 have threading holes 131 .

[0031] Furthermore, as a preferred embodiment, the frame 11 and the rear cover 12 , and the rear cover 12 and the bottom plate 13 are connected by screws.

[0032] Furthermore, as a preferred embodiment, the card reader assembly 3 includes: a card reader board 31 and a card reader 32, the card reader board 31 and the touch screen 2 are both bonded to the front side of the frame 11, the card reader 32 is disposed in the frame 11 and is electrically connected to the drive printed board 5, and the card reader 32 is located on the rear side of the card reader board 31.

[0033] More preferably, the front side of the frame 11 has a first receiving groove and a second receiving groove, the touch screen 2 is bonded to the first receiving groove, and the card reader board 31 is bonded to the second receiving groove, and the groove depth of the first receiving groove matches the thickness of the touch screen 2, and the groove depth of the second receiving groove matches the thickness of the card reader board 31, so that the overall appearance of the device is more beautiful.

[0034] Furthermore, as a preferred embodiment, the housing 1 also has a speaker 7 electrically connected to the drive printed board 5 for providing voice prompts to the passengers.

[0035] Furthermore, as a preferred embodiment, a side surface of the housing 1 has a sound groove 111 , and the speaker 7 is disposed at the sound groove 111 .

[0036] Furthermore, as a preferred embodiment, the front side of the shell 1 also has a disabled button 4, and the disabled button 4 is electrically connected to the drive printed board 5. After pressing the disabled button 4, the disabled mode can be entered, which is convenient for disabled people to use.

[0037] Specifically, the driving printed board 5 is electrically connected to the touch screen 2 and then electrically connected to the external power line and the signal line.

[0038] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A wall-mounted elevator destination floor calling device, comprising a housing, a touch screen and a card reader assembly are provided on the front side of the housing, a drive plate electrically connected to the touch screen and the card reader assembly respectively, and a reset plate electrically connected to the drive plate are provided in the housing, the reset plate has a reset button, when the reset button is pressed, the device is restarted, characterized in that: The back side of the housing is provided with a tool passing hole which is arranged opposite to the reset button.

2. The wall-mounted elevator destination floor calling device according to claim 1, characterized in that: The housing comprises: A frame, the touch screen and the card reader assembly are arranged on the front side of the frame, and the drive printing plate and the reset printing plate are both located on the inner side of the frame; A rear cover, the rear cover is detachably mounted on the rear side of the frame, and the tool passing hole is provided on the rear cover; A bottom plate is detachably mounted on the back cover and has a plurality of mounting holes for mounting on a wall.

3. The wall-mounted elevator destination floor calling device according to claim 2, characterized in that: The rear cover and the bottom plate are provided with threading openings.

4. The wall-mounted elevator destination floor calling device according to claim 2, characterized in that: The frame body and the rear cover, and the rear cover and the bottom plate are connected via screws.

5. The wall-mounted elevator destination floor calling device according to claim 2, characterized in that: The card reader assembly includes: a card reader board and a card reader, the card reader board and the touch screen are both bonded to the front side of the frame, the card reader is arranged in the frame and electrically connected to the drive printed board, and the card reader is located on the rear side of the card reader board.

6. The wall-mounted elevator destination floor calling device according to claim 1, characterized in that: The shell also has a speaker electrically connected to the drive printed board for providing voice prompts to passengers.

7. The wall-mounted elevator destination floor calling device according to claim 6, characterized in that: The side surface of the shell is provided with a sound groove, and the speaker is arranged at the sound groove.

8. The wall-mounted elevator destination floor calling device according to claim 7, characterized in that: The front side of the shell also has a disabled person button, and the disabled person button is electrically connected to the driving printed board.

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