Anti-skid handheld remote control box shell

Abstract

The utility model provides an antiskid hand-held remote control box housing, comprising an upper housing and a lower housing which are buckled and fixedly connected together, the rear side wall of the lower housing is fixedly connected with two symmetrically arranged handles, the inner sides of the handles are fixedly connected with a plurality of I-shaped connecting frames, and a plurality of elastic bands are connected between the two handles. And the two ends of each elastic belt are hung on the corresponding connecting frames. The handheld remote control box has the beneficial effects that the two handles are arranged on the rear side wall of the lower shell, a worker can hold the handles by hand during operation, and the handles are very thin, so that compared with the whole handheld remote control box, the handles are more convenient and easier to hold, and the anti-skidding and anti-falling effects are achieved; moreover, the connecting frames are arranged on the inner sides of the two handles, and the elastic bands are hung between the two corresponding connecting frames, so that an operator can hold the elastic bands or sleeve the handheld remote control box on the wrist when using the handheld remote control box, and diversified handheld operation is provided while the anti-skidding and anti-falling effects are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of handheld remote control box equipment, in particular to an anti-slip handheld remote control box shell. Background Art

[0002] A handheld remote control box, also known as a handheld operator, is a handheld control device used to control and monitor the operation of various electromechanical equipment and systems. Its housing includes an upper housing and a lower housing that are fixed together. Normally, the operator holds the housing with one hand and operates buttons with the other hand. Since the housing is wide, it is easy to drop it accidentally due to a loose grip. Holding the housing for a long time will greatly reduce the user experience and cause hand soreness. At this time, if the anti-slip properties of the housing are not enhanced, it is even more likely to fall. Utility Model Content

[0003] In view of this, the present invention aims to overcome the above-mentioned deficiencies in the prior art and provides a non-slip handheld remote control box housing.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the utility model is achieved as follows:

[0005] A non-slip handheld remote control box shell includes an upper shell and a lower shell that are buckled and fixed together. Two symmetrically arranged handles are fixed to the rear side wall of the lower shell, and multiple I-shaped connecting frames are fixed to the inner sides of the handles. Multiple elastic bands are connected between the two handles, and both ends of each elastic band are hung on the corresponding connecting frame.

[0006] Furthermore, the first horizontal portion of the connecting frame is arranged to fit the inner side of the handle, the second horizontal portion is arranged away from the inner side of the handle, and the length of the second horizontal portion is greater than that of the first horizontal portion.

[0007] Furthermore, elastic rings are provided at both ends of the elastic band, and the elastic rings are sleeved on the vertical portion of the connecting frame. In a free state, the inner diameter of the elastic rings is smaller than the second horizontal portion of the connecting frame.

[0008] Furthermore, the elastic band and the elastic ring are an integrally formed structure.

[0009] Furthermore, a countersunk hole is opened on the outside of the handle corresponding to each connecting frame, and a connecting hole with an internal thread is opened on the first horizontal part of each connecting frame corresponding to the corresponding countersunk hole. A screw is provided between the countersunk hole and the connecting hole, and the connecting frame is fixed to the inner wall of the handle by the screw.

[0010] Furthermore, the handle is away from the vertical portion of the lower shell and is arranged to be inclined from top to bottom toward the lower shell.

[0011] Furthermore, wave-shaped rubber pads are fixedly connected to the left and right side walls of the upper shell and the lower shell.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] The anti-slip handheld remote control box shell described in the utility model is provided with two handles on the rear side wall of the lower shell body. When operating, the staff can hold the handles. Since the handles are very thin, it is more convenient and easier to hold the handles than holding the entire handheld remote control box, thereby achieving the anti-slip and anti-fall effect. In addition, connecting frames are provided on the inner sides of the two handles, and elastic belts are hung between the corresponding two connecting frames. The operator can also hold the elastic belt when in use, or put the handheld remote control box on the wrist, which provides diversified handheld operations while achieving the anti-slip and anti-fall effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic structural diagram of the anti-slip handheld remote control box housing according to an embodiment of the present utility model;

[0016] Figure 2 This is a schematic structural diagram of the anti-slip handheld remote control box housing according to an embodiment of the present invention from a rear perspective;

[0017] Figure 3 This is a schematic diagram of the elastic band connection structure described in an embodiment of the present utility model.

[0018] Description of reference numerals:

[0019] 1. Upper shell; 2. Lower shell; 3. Handle; 31. Countersunk hole; 4. Elastic band; 41. Elastic ring; 5. Connecting frame; 51. First horizontal part; 52. Second horizontal part; 6. Rubber pad. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0023] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0024] As shown in the figure, a non-slip handheld remote control box housing comprises an upper housing 1 and a lower housing 2 that are fastened together. Two symmetrically arranged handles 3 are fixed to the rear sidewall of the lower housing 2. Multiple I-shaped connecting brackets 5 are fixed to the inner sides of the handles 3. Multiple elastic bands 4 are connected between the two handles 3, with each elastic band 4 hooked onto a corresponding connecting bracket 5 at both ends. In this embodiment, the upper and lower housings 1 and 2 are fixed together by multiple screws, and there are two elastic bands 4 in this embodiment. Two handles 3 are provided on the rear sidewall of the lower housing 2. During operation, the operator can grasp the handles 3. Because the handles 3 are very thin, they are more convenient and easier to hold than grasping the entire handheld remote control box, thus providing a non-slip and non-dropping effect. Furthermore, connecting brackets 5 are provided inside the two handles 3, and an elastic band 4 is connected between the two corresponding connecting brackets 5. During use, the operator can also grasp the elastic band 4 or wrap the handheld remote control box around their wrist, providing a non-slip and non-dropping effect while providing a variety of handheld operation options.

[0025] The first horizontal portion 51 of the connecting frame 5 is arranged to fit the inner side of the handle 3, and the second horizontal portion 52 is arranged away from the inner side of the handle 3, and the length of the second horizontal portion 52 is greater than the length of the first horizontal portion 51, ensuring that when the elastic band 4 is hung on the vertical portion of the connecting frame 5, it will not easily fall off from the end of the second connecting portion.

[0026] Elastic ferrules 41 are provided at each end of the elastic band 4. These ferrules 41 are fitted over the vertical portion of the connecting frame 5. When free, the inner diameter of the ferrules 41 is smaller than the second horizontal portion 52 of the connecting frame 5, further securing the ends of the elastic band 4 from detaching from the connecting frame 5. In this embodiment, the ferrules 41 are tensioned and fitted over the vertical portion of the connecting frame 5, preventing them from detaching from the connecting frame 5.

[0027] The elastic band 4 and the elastic ring 41 are an integrally formed structure.

[0028] A countersunk hole 31 is formed on the outside of the handle 3, corresponding to each connecting bracket 5. A connecting hole with an internal thread is formed on the first horizontal portion 51 of each connecting bracket 5, corresponding to the corresponding countersunk hole 31. Screws are provided between the countersunk hole 31 and the connecting hole, and the connecting bracket 5 is fixed to the inner wall of the handle 3 via the screws. In this embodiment, the connecting bracket 5 is configured as an I-shaped structure, which increases the connection surface between it and the handle 3 and also facilitates fixing to the handle 3. Specifically, the first horizontal portion 51 of the connecting bracket 5 is attached to the inner wall of the handle 3 and is fixed to the handle 3 via screws.

[0029] The handle 3 is away from the vertical part of the lower shell 2 and is arranged to be tilted from top to bottom toward the lower shell 2. This design, on the basis of providing the hand-holding function, can also place the remote control box on the table at an angle, making it convenient for the operator to view the display content and button information and operate the buttons.

[0030] Wave-shaped rubber pads 6 are bonded and fixed to the left and right side walls of the upper shell 1 and the lower shell 2 to further enhance the anti-slip property when holding the shell.

[0031] In this embodiment, the elastic band 4 is made of thermoplastic polyurethane or nylon.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A non-slip handheld remote control box housing, characterized by: It includes an upper shell and a lower shell that are fastened and fixed together. Two symmetrically arranged handles are fixed to the rear side wall of the lower shell, and multiple I-shaped connecting frames are fixed to the inner sides of the handles. Multiple elastic bands are connected between the two handles, and both ends of each elastic band are hung on the corresponding connecting frame.

2. The anti-slip handheld remote control box housing according to claim 1, characterized in that: The first horizontal portion of the connecting frame is arranged close to the inner side of the handle, the second horizontal portion is arranged away from the inner side of the handle, and the length of the second horizontal portion is greater than that of the first horizontal portion.

3. The anti-slip handheld remote control box housing according to claim 2, characterized in that: Both ends of the elastic band are provided with elastic rings, which are sleeved on the vertical portion of the connecting frame, and the inner diameter of the elastic ring is smaller than the second horizontal portion of the connecting frame in a free state.

4. The anti-slip handheld remote control box housing according to claim 3, characterized in that: The elastic band and the elastic ring are an integrally formed structure.

5. The anti-slip handheld remote control box housing according to claim 2, characterized in that: A countersunk hole is opened on the outside of the handle corresponding to each connecting frame, and a connecting hole with an internal thread is opened on the first horizontal part of each connecting frame corresponding to the corresponding countersunk hole. A screw is provided between the countersunk hole and the connecting hole, and the connecting frame is fixed to the inner wall of the handle by the screw.

6. The anti-slip handheld remote control box housing according to claim 1, characterized in that: The handle is away from the vertical portion of the lower shell and is arranged to be inclined from top to bottom toward the lower shell.

7. The anti-slip handheld remote control box housing according to claim 1, characterized in that: Wave-shaped rubber pads are fixedly connected to the left and right side walls of the upper shell and the lower shell.

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