Elevator operation box capable of being opened by sliding and overturning on side edge

Abstract

The utility model relates to an elevator operation box capable of being opened by sliding and overturning on the side edge, which comprises a bottom box and an adsorption panel arranged at the front end of the bottom box, a plurality of sliding and overturning hinge devices are arranged between one side of the adsorption panel and the inner wall of the bottom box side by side, and each sliding and overturning hinge device comprises a first hinge and a second hinge. The first hinge and the second hinge are connected in a pivoted mode, a plurality of straight-line-shaped through holes are formed in the first hinge side by side, a fastener fixedly connected with the inner wall of the bottom box is installed in each straight-line-shaped through hole, and the second hinge is fixed to the rear end of one side of the adsorption panel. A plurality of magnets are evenly installed on the inner wall of the opening in the front end of the bottom box, and the adsorption panel is attracted through the magnets. After the slidable turnover hinge device is installed on the utility model, hand holding is not needed during later maintenance, wire dismounting is reduced, and great convenience is brought to maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator operating boxes, in particular to an elevator operating box capable of being opened by sliding and flipping at the side. Background Art

[0002] The elevator control box and the call box together form the operating system, providing users with direct control to control the elevator's call and ascending to the designated floor. Therefore, the elevator control box is a very important part for users. The elevator control box generally includes various buttons and an emergency help button.

[0003] Most traditional elevator control boxes are in a completely separated state after the base box and the panel are separated. After complete assembly, the electronic components will be connected by electronic connecting wires, and the electronic connecting wires are distributed inside the control box. During later maintenance, the plug-in structure between the panel and the base box will cause the wiring to be dragged out. It is necessary to remove the wiring first or find another person to help with the hand before maintenance can be carried out, which brings inconvenience to maintenance. In addition, the base box is installed inside the wall. After installation, only the panel is exposed on the outside. The traditional hinge mechanism cannot solve the problem of the panel being close to the wall and flipping, and it will interfere with the wall when flipping. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide an elevator control box with a side sliding and flipping opening. After the sliding and flipping hinge device is installed, there is no need to hold on by hand during later maintenance, which reduces the need for disassembly of wires and brings great convenience to maintenance.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows: providing an elevator control box with a side sliding and flipping opening function, comprising a bottom box and an adsorption panel installed at the front end of the bottom box, a plurality of slidable flip hinge devices are arranged in parallel between one side of the adsorption panel and the inner wall of the bottom box, the slidable flip hinge devices include a first hinge and a second hinge, the first hinge and the second hinge are pivotally connected, a plurality of straight through holes are opened in parallel on the first hinge, each straight through hole is equipped with a fastener connected and fixed to the inner wall of the bottom box, the second hinge is fixed to the rear end of one side of the adsorption panel, a plurality of magnets are evenly installed on the inner wall of the front end opening of the bottom box, and the adsorption panel is attracted by the plurality of magnets.

[0006] As a supplement to the technical solution described in the present invention, two threaded pins are arranged side by side on the inner wall of the bottom box corresponding to the position of each magnet. The two threaded pins pass through the corresponding magnets and are each screwed with a locking nut.

[0007] As a supplement to the technical solution described in the present invention, the threaded plug is fixed to the inner wall of the bottom box by welding.

[0008] As a supplement to the technical solution described in the present invention, the second hinge and the adsorption panel are fixed with fasteners.

[0009] As a supplement to the technical solution of the present invention, a long strip-shaped arched portion is provided between every two adjacent straight through holes on the first hinge, and the arched portion is arranged parallel to the straight through holes.

[0010] As a supplement to the technical solution described in the present invention, the adsorption panel includes a panel frame and a panel. The panel frame is made of galvanized steel plate. The panel is fixed in the panel frame. The panel is provided with control buttons and a display screen.

[0011] As a supplement to the technical solution described in the present invention, when the adsorption panel is flipped 90 degrees and fully opened, the first hinge and the second hinge are arranged at 180 degrees, and the side of the adsorption panel is resting on the first hinge and is limited by the first hinge.

[0012] Beneficial Effects: The utility model relates to an elevator control box with a side sliding and flipping opening. A sliding flip hinge device is designed. Through the cooperation structure of multiple straight through holes and fasteners, the first hinge has a sliding distance inside the bottom box. By pulling the adsorption panel, it can be pulled outward and slid. After sliding, the adsorption panel is moved away from the wall and then flipped. The adsorption panel can be flipped normally. When flipped to 90 degrees, the side of the adsorption panel rests on the first hinge and is limited by the first hinge, realizing the functions of lifting, flipping, and limiting the control box panel. After installing the sliding flip hinge device, there is no need to hold the hand during later maintenance, which reduces the need for disassembly and greatly facilitates maintenance. The utility model also uses magnets to attract the adsorption panel to achieve quick connection, which is convenient for later disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the utility model at different angles;

[0015] Figure 3 This is a structural diagram of the slidable flip hinge device described in the utility model;

[0016] Figure 4 It is a schematic diagram of the magnet installation structure described in the utility model;

[0017] Figure 5 This utility model Figure 1 A partial enlarged view of point A in the middle.

[0018] Diagram: 1. Base box, 2. Adsorption panel, 3. Button, 4. Display screen, 5. Slidable flip hinge device, 6. Magnet, 7. First hinge, 8. Second hinge, 9. Rotating shaft, 10. Slotted through hole, 11. Fastener, 12. Threaded column, 13. Locking nut, 14. Panel frame, 15. Panel, 16. Arched part. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to specific embodiments. It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the contents of this invention, those skilled in the art may make various changes or modifications to the present invention, and that such equivalents also fall within the scope of the claims appended hereto.

[0020] The embodiment of the utility model relates to an elevator control box with a side sliding and flipping opening, such as Figure 1-5 As shown, it includes a base box 1 and an adsorption panel 2 installed at the front end of the base box 1, and a plurality of slidable flip hinge devices 5 are arranged side by side between one side of the adsorption panel 2 and the inner wall of the base box 1. The slidable flip hinge device 5 includes a first hinge 7 and a second hinge 8. The first hinge 7 and the second hinge 8 are pivotally connected by a rotating shaft 9. A plurality of straight through holes 10 are opened in parallel on the first hinge 7, and each straight through hole 10 is installed with a fastener 11 connected and fixed to the inner wall of the base box 1. The second hinge 8 is fixed to the rear end of one side of the adsorption panel 2, and a plurality of magnets 6 are evenly installed on the inner wall of the front end opening of the base box 1, and the adsorption panel 2 is attracted by the plurality of magnets 6.

[0021] The preferred number of the slidable flip hinge devices 5 is generally two.

[0022] When the adsorption panel 2 is closed, the first hinge 7 and the second hinge 8 are arranged at 90 degrees. Figure 1 and Figure 5 As shown, when the adsorption panel 2 is flipped 90 degrees and fully opened, the first hinge 7 and the second hinge 8 are arranged at 180 degrees, and the side of the adsorption panel 2 is resting on the first hinge 7 and is limited by the first hinge 7.

[0023] The utility model is designed with a slidable flip hinge device 5. Through the cooperation structure of multiple straight through holes 10 and fasteners 11, the first hinge 7 has a sliding distance inside the bottom box 1. By pulling the adsorption panel 2, it can be pulled outward and slid. After sliding, the adsorption panel 2 is away from the wall, and then flipped. The adsorption panel 2 can be flipped normally. When it is flipped to 90 degrees, the side of the adsorption panel 2 rests on the first hinge 7 and is limited by the first hinge 7 (see Figure 1 and Figure 5After the slidable flip hinge device 5 is installed, no hand support is required during later maintenance, which reduces the removal of wires and brings great convenience to maintenance.

[0024] Through the cooperation structure of the plurality of straight through holes 10 and the fasteners 11 , the first hinge 7 can only slide back and forth inside the bottom box 1 .

[0025] As an installation instruction for the magnet 6, two threaded pins 12 are arranged side by side on the inner wall of the base box 1 corresponding to the position of each magnet 6. The two threaded pins 12 pass through the corresponding magnet 6 and are each screwed with a locking nut 13. The magnet 6 is easy to install. When replacing, just unscrew the locking nut 13, take out the bad magnet 6, reinstall the good magnet 6, and screw in the locking nut 13 to fix it. The magnet 6 is a rectangular block structure.

[0026] As an explanation of the fixing of the threaded pin 12 , the threaded pin 12 is fixed to the inner wall of the bottom box 1 by welding.

[0027] As an explanation of fixing the second hinge 8, the second hinge 8 and the adsorption panel 2 are fixed with fasteners 11, which are bolts or screws.

[0028] As a preferred solution for the first hinge 7, a long arched portion 16 is provided between every two adjacent straight through holes 10 on the first hinge 7. The arched portion 16 is arranged parallel to the straight through holes 10. The long arched portion 16 is provided to enhance the structural strength and stability of the first hinge 7; there are generally two straight through holes 10.

[0029] The adsorption panel 2 includes a panel frame 14 and a panel 15. The panel frame 14 is made of galvanized steel plate. The panel 15 is fixed inside the panel frame 14. The panel 15 is provided with control buttons 3 and a display screen 4. The panel frame 14 can also be made of other metals or alloys that can be adsorbed by the magnet 6, as long as the required rigidity is met.

[0030] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0031] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0032] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0033] The above is a detailed introduction to the elevator control box with side sliding and flipping opening provided by the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present application.

Claims

1. An elevator control box with a side sliding flip-up opening, comprising a bottom box (1) and an adsorption panel (2) mounted on the front end of the bottom box (1), characterized in that: A plurality of slidable flip hinge devices (5) are arranged in parallel between one side of the adsorption panel (2) and the inner wall of the bottom box (1), and the slidable flip hinge devices (5) include a first hinge (7) and a second hinge (8). The first hinge (7) and the second hinge (8) are pivotally connected to each other. A plurality of straight through holes (10) are arranged in parallel on the first hinge (7), and a fastener (11) connected and fixed to the inner wall of the bottom box (1) is installed in each straight through hole (10). The second hinge (8) is fixed to the rear end of one side of the adsorption panel (2). A plurality of magnets (6) are evenly installed on the inner wall of the front opening of the bottom box (1), and the adsorption panel (2) is attracted by the plurality of magnets (6).

2. The elevator control box with side sliding and flipping opening according to claim 1, characterized in that: Two threaded plugs (12) are arranged side by side at the position corresponding to each magnet (6) on the inner wall of the bottom box (1). The two threaded plugs (12) pass through the corresponding magnet (6) and are each screwed with a locking nut (13).

3. The elevator control box with side sliding and flipping opening according to claim 2, characterized in that: The threaded plug post (12) is fixed to the inner wall of the bottom box (1) by welding.

4. The elevator control box with side sliding and flipping opening according to claim 1, characterized in that: The second hinge (8) and the adsorption panel (2) are fixed by a fastener (11).

5. The elevator control box with side sliding and flipping opening according to claim 1, characterized in that: A long strip-shaped arched portion (16) is provided between each two adjacent straight through holes (10) on the first hinge (7), and the arched portion (16) is arranged parallel to the straight through holes (10).

6. The elevator control box with side sliding and flipping opening according to claim 1, characterized in that: The adsorption panel (2) comprises a panel frame (14) and a panel (15). The panel frame (14) is made of galvanized steel plate. The panel (15) is fixed in the panel frame (14). The panel (15) is provided with a control button (3) and a display screen (4).

7. The elevator control box with side sliding and flipping opening according to claim 1, characterized in that: When the adsorption panel (2) is turned 90 degrees and fully opened, the first hinge (7) and the second hinge (8) are arranged at 180 degrees, and at the same time, the side of the adsorption panel (2) rests on the first hinge (7) and is limited by the first hinge (7).

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