Sliding hinge type rotary operation box

Abstract

The utility model relates to the technical field of elevator operation boxes, in particular to a sliding hinge type rotary operation box which comprises a bottom box assembly, a plurality of sliding hinge assemblies, an operation panel and a connecting and fixing piece. The sliding hinge assembly comprises a guide sliding part and a hinge, the guide sliding part slides along the sliding rail, the sliding direction of the guide sliding part is in the thickness direction of the bottom box assembly, and the first end of the hinge is fixedly connected with the guide sliding part; the control panel is fixedly connected with the second end of the hinge; the connecting and fixing piece is installed on the bottom box assembly and used for fixedly connecting the control panel and the bottom box assembly. By means of linkage of the sliding rails and the hinges and combined movement of sliding and rotating, when the width of the control panel is larger than that of the bottom box, the control panel can be moved outwards by a certain distance in the opening process, the situation that the opening angle is limited due to interference between the side edge of the control panel and the car wall is prevented, and the opening angle and the operation space are increased is avoided.

Description

Technical Field

[0001] This utility model relates to the field of elevator control box technology, and in particular to a sliding hinge type rotary control box. Background Technology

[0002] Traditional hinged control boxes have limited rotation angles, making it difficult to flexibly adjust the operating direction. When the panel width is greater than the base box width, the control box panel opening angle is less than 60°, resulting in limited operating space. Utility Model Content

[0003] To address the problem of limited operating space caused by the limited opening angle of the control panel in existing hinged control boxes, this invention provides a sliding hinged rotary control box that increases the opening angle of the control panel, thereby increasing the operating space.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A sliding hinge rotary control box, comprising:

[0006] Base box assembly;

[0007] A plurality of sliding hinge assemblies, wherein the sliding hinge assembly includes a guide slider and a hinge, the guide slider slides along a sliding track and the sliding direction of the guide slider is along the thickness direction of the base box assembly, and the first end of the hinge is fixedly connected to the guide slider.

[0008] The control panel is fixedly connected to the second end of the hinge.

[0009] A connecting fastener is installed on the base box assembly and is used to fix the control panel to the base box assembly.

[0010] Furthermore, the control panel is detachably and fixedly connected to the hinge. The detachable design of the control panel is compatible with various panel types.

[0011] Furthermore, the guide slider is detachably and fixedly connected to the hinge. This allows for a modular structure and easy replacement.

[0012] Furthermore, the guide slide is provided with at least two guide strip holes, and the base box assembly is detachably fixed with guide shafts. The guide shafts are arranged in a one-to-one correspondence with the guide strip holes, and the size of the guide shafts located in the guide strip holes is adapted to the guide strip holes. Setting the strip holes on the guide slide and fixing the corresponding guide shafts on the base box assembly results in a simple structure that is easy to implement.

[0013] Furthermore, the guide shaft includes a pin or a bolt.

[0014] Furthermore, the guide slider is a plate.

[0015] Beneficial effects:

[0016] (1) Composite motion design: By linking the sliding track and the hinge, the composite motion of sliding and rotation is taken into account, and the coordinated motion of linear displacement and rotation is realized. In this way, when the width of the control panel is greater than the width of the bottom box, the control panel can be moved outward a certain distance during the opening process to prevent the side of the control panel from interfering with the car wall and limiting the opening angle. Through the composite of sliding and rotation of this utility model, the opening angle of the control panel can reach at least 90°. When the elevator control is maintained or repaired, the operational flexibility is increased by 30% and the maintenance time is reduced by 35%.

[0017] (2) Modular structure: The base box module, sliding hinge assembly and control panel module can be quickly disassembled and assembled, which is convenient for maintenance. The control panel is designed to be detachable and can be adapted to various panel types. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of a sliding hinge rotary control box according to the present invention;

[0020] Figure 2 This is a partial structural diagram of a sliding hinge rotary control box according to the present invention.

[0021] Figure 3 This is a disassembly diagram of a sliding hinge rotary control box according to the present invention.

[0022] Figure 4 This is a schematic diagram of the guide slider.

[0023] 1. Base box assembly, 2. Guide slide, 21. Guide strip hole, 3. Hinge, 4. Control panel. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0027] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0028] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0029] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0030] Similar to 1-4, this utility model provides a sliding hinge rotary control box, including a base box assembly 1, several sliding hinge assemblies, a control panel 4, and connecting fasteners. Each sliding hinge assembly includes a guide slide 2 and a hinge 3. The guide slide 2 slides along a sliding track, and the sliding direction of the guide slide 2 is along the thickness direction of the base box assembly 1. The first end of the hinge 3 is fixedly connected to the guide slide 2. The control panel 4 is fixedly connected to the second end of the hinge 3. The connecting fasteners are installed on the base box assembly 1 to fix the control panel 4 to the base box assembly 1. The connecting fasteners can be, but are not limited to, screws, connecting plates, and nuts used to fix the control panel 4 to the base box assembly 1, as long as they allow for detachable fixing of the control panel 4 to the base box assembly 1.

[0031] To achieve modularity and improve adaptability, the control panel 4 is detachably and fixedly connected to the hinge 3, and the guide slide 2 is detachably and fixedly connected to the hinge 3.

[0032] The sliding of the guide slider 2 and the base box assembly 1 can be achieved in various ways, such as setting a track on the base box assembly 1, and correspondingly setting a sliding column or other structure on the guide slider 2, or setting a slide rail or slide rail slider assembly between the two. Preferably, the slide rail is set on the guide slider 2, and to further save space, the guide slider 2 is a plate. In this way, the plate fits against the inner wall of the base box assembly 1, the structure is simple, and it occupies very little space in the base box assembly 1. The guide slider 2 is provided with at least two guide strip holes 21. The base box assembly 1 is detachably fixed with a guide shaft. The guide shaft is set one-to-one with the guide strip holes 21, and the size of the guide shaft located in the guide strip hole 21 is adapted to the guide strip hole 21. As one embodiment, the guide shaft includes a pin or bolt, and the end of the guide shaft is provided with a head or nut or other structure for limiting the guide slider 2, so that the guide slider 2 slides along the guide shaft.

[0033] Installation process:

[0034] (1) Installation of sliding hinge assembly: Install the sliding hinge assembly on the base box assembly. Specifically, install the guide slide 2 on the base box assembly 1, and then install the hinge 3 on the guide slide 2, which can realize the linear displacement of the hinge 3.

[0035] (2) Installation of control panel assembly: The control panel 4 is installed on the other end of the hinge 3, which can simultaneously realize the coordinated control of linear displacement and rotational motion; during the opening process of the control panel 4, the side will not interfere with the car wall, thereby increasing the opening angle and operating space, and facilitating the maintenance or repair of the elevator control.

[0036] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A sliding hinge type rotary control box, characterized in that: include: Base box assembly (1); A plurality of sliding hinge assemblies, wherein the sliding hinge assembly includes a guide slide (2) and a hinge (3), wherein the guide slide (2) slides along a sliding track and the sliding direction of the guide slide (2) is along the thickness direction of the base box assembly (1), and the first end of the hinge (3) is fixedly connected to the guide slide (2). Control panel (4), wherein the control panel (4) is fixedly connected to the second end of the hinge (3); A connecting fastener is installed on the base box assembly (1) for fixing the control panel (4) to the base box assembly (1).

2. The sliding hinge rotary control box according to claim 1, characterized in that: The control panel (4) is detachably and fixedly connected to the hinge (3).

3. The sliding hinge rotary control box according to claim 1, characterized in that: The guide slider (2) is detachably and fixedly connected to the hinge (3).

4. A sliding hinge rotary control box according to claim 1, characterized in that: The guide sliding member (2) is provided with at least two guide strip holes (21), and the bottom box assembly (1) is detachably fixed with a guide shaft. The guide shaft is provided in a one-to-one correspondence with the guide strip holes (21), and the size of the guide shaft located in the guide strip hole (21) is adapted to the guide strip hole (21).

5. A sliding hinge type rotary control box according to claim 4, characterized in that: The guide shaft includes a pin or a bolt.

6. A sliding hinge rotary control box according to any one of claims 1 to 5, characterized in that: The guide slider (2) is a plate.

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