Support and satellite communication equipment

Abstract

The utility model provides a support and satellite communication equipment, the support comprises a base and a main body used for connecting and supporting the satellite communication equipment, the outer wall of the base is connected with three supports, one support is a fixed support, the front end of the fixed support is fixedly connected with the base, the other two supports are rotary supports, and the front ends of the rotary supports are rotatably connected with the base; when the two rotating supports rotate from the unfolded state to the folded state and the parallel state and are parallel to the fixed support, the support is converted from the unfolded state to the folded state. The satellite communication equipment comprises the support. According to the scheme, the support is of the triangular supporting structure capable of being stored and unfolded, the rotary support can be folded, the rotary support and the fixed support form the linear arrangement to be stored, the support can be contained at the bottom of the satellite communication equipment body after being stored, and the support is convenient to carry and stable supporting can be achieved during application.

Description

Technical Field

[0001] The present application relates to satellite communication technology, and in particular to a bracket and satellite communication equipment. Background Art

[0002] In existing portable satellite communication equipment, since the entire device needs to be unfolded and stored, it needs to have certain stability and wind resistance when unfolded, and the device needs to be easy to carry after being stored, so a stable foldable storage support structure is needed. Utility Model Content

[0003] In order to solve the deficiencies of the above-mentioned prior art, the present application provides a bracket and a satellite communication device. The bracket is a triangular support structure that can be folded and unfolded, two of the supports can be folded and arranged in a line with the other support for storage, and can be placed at the bottom of the satellite communication device body after storage.

[0004] In order to achieve the above purpose, the utility model adopts the following technologies:

[0005] A bracket includes a base for connecting and supporting the main body of a satellite communication device. The outer wall of the base is connected to three supports, one of which is a fixed support, and its front end is fixedly connected to the base, and the other two supports are rotating supports, and their front ends are rotatably connected to the base; when the two rotating supports rotate from unfolding to closing and parallel to each other and parallel to the fixed supports, the bracket is converted from an unfolded state to a stored state.

[0006] Furthermore, a vertical telescopic column is provided on the base, and the top end of the vertical telescopic column is used to connect and support the main body of the satellite communication equipment.

[0007] Furthermore, a vertical channel is provided in the middle of the base, and the vertical telescopic column moves and fits in the vertical channel.

[0008] Furthermore, the inner wall of the vertical channel penetrates the base outward to form a limiting hole, and a limiting head is provided at the front end of one of the rotating supports. The limiting head is located in the limiting hole and is used to provide limiting support to the bottom end of the vertical telescopic column when the vertical telescopic column moves along the vertical channel to the bottom end being higher than the top wall of the limiting hole and the bracket is in the expanded state.

[0009] Furthermore, a first matching portion is provided on the outer wall of the base, and the front end of the fixed support is fixedly connected to the first matching portion.

[0010] Furthermore, a pair of spaced second matching parts are provided on the outer wall of the base, and the front end of the rotating support is rotationally matched with the second matching parts.

[0011] Furthermore, a first rotating shaft hole is provided on the second matching portion, a second rotating shaft hole matching the first rotating shaft hole is provided at the front end of the rotating support, and the front end of the rotating support is rotatably connected to the second matching portion through a rotating shaft passing through both the first rotating shaft hole and the second rotating shaft hole.

[0012] Furthermore, an arc-shaped guide groove is provided on the second matching portion, and positioning holes are provided at both ends of the arc-shaped guide groove. A matching hole is provided at the front end of the rotating support, and a positioning pin is inserted into the matching hole. The inserted positioning pin is matched with the arc-shaped guide groove, and is used to simultaneously pass through the matched matching hole and the positioning hole when the rotating support rotates to match the matching hole and the positioning hole to position the rotating support. When the bracket is in the storage state, the rotating support is positioned by passing the positioning pin through the matched matching hole and the positioning hole. At this time, the connecting line of the positioning pin and the first rotating shaft hole is parallel to the length direction of the fixed support.

[0013] A satellite communication device comprises the bracket.

[0014] The beneficial effects of the utility model are:

[0015] When the bracket is unfolded, it forms a triangular support structure, which can provide stable and effective support for the main body of the satellite communication equipment; and can achieve support to a certain height through the vertical telescopic column and the limit head; when stored, the vertical telescopic column can be retracted, and the rotating support can be folded and parallel, and arranged in a line with the fixed support, which greatly reduces the folded volume, and can also be directly placed in the bottom cavity of the main body of the satellite communication equipment to achieve portability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a diagram of the unfolded state of the bracket of the embodiment of the present application.

[0017] Figure 2 yes Figure 1 Magnified view of section A in .

[0018] Figure 3 It is a schematic diagram of the structure of the base of an embodiment of the present application.

[0019] Figure 4 It is a schematic diagram of the structure of a rotating support in an embodiment of the present application.

[0020] Figure 5 This is a diagram of the storage state of the bracket of the embodiment of the present application.

[0021] Figure 6 It is a schematic diagram of the structure in which the bracket of the embodiment of the present application is stored and accommodated at the bottom of the satellite communication device body. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] The present application provides a bracket, which is applied to satellite communication equipment to support the main body of the satellite communication equipment, such as Figure 1 and Figure 5 As shown, the bracket of this example includes a base 1, three supports 2, etc.

[0024] Specifically, the base 1 is used to connect and support the main body of the satellite communication device. Three supports 2 are arranged on the outer wall of the base 1. One of the supports 2 is a fixed support, and its front end is fixedly connected to the base 1. The other two supports 2 are rotating supports, and their front ends are rotatably connected to the base 1. When the two rotating supports rotate from unfolding to closing and parallel to each other and parallel to the fixed supports, the bracket is converted from the unfolded state to the stored state. Specifically, as Figure 1 The figure shows the unfolded state. At this time, the rotating supports rotate to unfold each other. It can be seen that the three supports 2 are in a triangular support state, and there is an obtuse angle between two adjacent supports 2; Figure 5 The figure shows the stowed state, where the two rotating supports rotate to be folded and parallel, and are arranged in a straight line with the fixed supports.

[0025] When the bracket is in the unfolded state, a stable triangular support is provided for the main body of the satellite communication equipment to facilitate the use of the satellite communication equipment. In order to improve the stability effect during support, preferably, a support pad 20 is provided at the bottom of the outer end (i.e., the other end opposite to the front end) of each support 2; when the bracket is in the stored state, it can be folded for easy carrying.

[0026] In order to improve the support effect of the bracket when used for support, such as Figure 1 As shown, a vertical telescopic column 3 is provided on the base 1, and the top end of the vertical telescopic column 3 is used to connect and support the main body of the satellite communication device, so that the satellite communication device can be supported to a certain height.

[0027] Specifically, in order to facilitate storage, Figure 3 As shown, a vertical channel 10 is provided in the middle of the base 1, and the vertical telescopic column 3 moves and fits in the vertical channel 10; when support is not needed, it can be retracted back to the vertical channel 10, so as to reduce the volume of the bracket in the storage state, as shown in FIG. Figure 5 shown.

[0028] Preferably, in order to achieve stability when the vertical telescopic column 3 is extended for support, it is necessary to position it after it is extended to a predetermined length, combined with Figure 2 and Figure 3As shown, the inner wall of the vertical channel 10 penetrates the base 1 outward to form a limited position hole 16, combined with Figure 2 and Figure 4 As shown, one of the rotating supports has a limit head 23 at the front end, and the limit head 23 is located in the limit hole 6. The limit head 23 has an arc-shaped matching portion at the front end, and when the bracket is in the storage state, the arc-shaped matching portion cooperates with the inner wall of the vertical channel 10 to allow the vertical telescopic column 3 to move; and when the vertical telescopic column 3 moves along the vertical channel 10 until the bottom end of the vertical telescopic column 3 is higher than the top wall of the limit hole 16, and the bracket is in the extended state, the limit head 23 limits and supports the bottom end of the vertical telescopic column 3, so as to realize the positioning of the vertical telescopic column 3 after it is extended.

[0029] As one of the specific implementation forms of the base 1, Figure 3 As shown, the outer wall of the base 1 is provided with a first matching portion 11, and the front end of the fixed support is fixedly connected to the first matching portion 11. Specifically, the first matching portion 11 includes a pair of fixed connecting plates spaced apart from each other.

[0030] The basic structure of each support 2 is the same, and both the fixed support and the rotating support can refer to the following Figure 4 The basic structure shown in the figure is implemented, except that only one of the front ends of the rotating support has a limit head 23 on the basis of the basic structure, such as Figure 2 and Figure 4 As shown, it is used to provide position limiting support for the vertical telescopic column 3.

[0031] Combination Figure 1-Figure 4 As shown, the front end of the support 2 has an upper mating platform 21 and a lower mating platform 22 spaced apart from each other. The lower mating platform 22 is used to fit between the fixed connecting plates. After fitting, the upper mating platform 21 is located on the upper fixed connecting plate, and a limit head 23 of one of the rotating supports is formed on the upper mating platform 21.

[0032] For the fixed support, after the upper matching platform 21 and the lower matching platform 22 at the front end thereof match with the fixed connecting plate, the fixed connection to the base 1 is achieved by at least two screws that simultaneously pass through the upper matching platform 21, the lower matching platform 22 and the fixed connecting plate.

[0033] like Figure 3 As shown, the outer wall of the base 1 is provided with a pair of spaced second matching parts 12, the second matching parts 12 are located on the side opposite to the first matching parts 11 and are parallel to the first matching parts 11, and the front end of the rotating support is rotated to match the second matching parts 12. Specifically, refer to Figure 3 and Figure 4 A first rotating shaft hole 13 is provided on the second matching portion 12, and a second rotating shaft hole 24 matching the first rotating shaft hole 13 is provided at the front end of the rotating support. The front end of the rotating support is rotatably connected to the second matching portion 12 through a rotating shaft that passes through both the first rotating shaft hole 13 and the second rotating shaft hole 24.

[0034] In order to improve the stability of the rotating support and ensure the positioning effect after rotation, Figure 2-Figure 4 As shown, the second matching part 12 is provided with an arc-shaped guide groove 14, and both ends of the arc-shaped guide groove 14 are provided with positioning holes 15. The front end of the rotating support is provided with a matching hole 25, and the matching hole 25 is used to penetrate a positioning pin. The penetrated positioning pin is matched with the arc-shaped guide groove 14, and is used to penetrate the matched matching hole 25 and the positioning hole 15 when the rotating support rotates to the matching hole 25 and the positioning hole 15 to position the rotating support. Therefore, when rotating, the lower part of the positioning pin can move along the guide groove 14 for guiding and restraining. When the bracket is in the storage state, the rotating support is positioned by the positioning pin penetrating the matched matching hole 25 and the positioning hole 15. At this time, the connecting line of the positioning pin and the first rotating shaft hole 13 is parallel to the length direction of the fixed support; when the bracket is in the unfolded state, at this time, the positioning pin moves along the guide groove 14 to another positioning hole 15, and the position of the rotating support in the unfolded state can be locked to ensure the stability during support.

[0035] The embodiment of the present application also provides a satellite communication device, including the bracket described in the above embodiment, which is detachably connected to the bottom of the main body of the satellite communication device and is used to support the main body of the satellite communication device. When used for support, the main body of the satellite communication device is installed on the vertical telescopic column 3, and then the bracket is adjusted to the unfolded state and extends out of the vertical telescopic column 3; when storing, Figure 6 As shown, the bracket is adjusted to a storage state and placed in a cavity 4 at the bottom of the main body of the satellite communication device, which reduces the volume during storage and greatly improves the portability of the application.

[0036] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. A bracket, characterized in that: The invention comprises a base (1) for connecting and supporting a main body of a satellite communication device, wherein the outer wall of the base (1) is connected to three supports (2), wherein one support (2) is a fixed support, the front end of which is fixedly connected to the base (1), and the other two supports (2) are rotating supports, the front ends of which are rotatably connected to the base (1); when the two rotating supports rotate from being unfolded to being closed and parallel to each other and parallel to the fixed supports, the bracket is converted from an unfolded state to a retracted state.

2. The bracket according to claim 1, characterized in that: A vertical telescopic column (3) is provided on the base (1), and the top end of the vertical telescopic column (3) is used to connect and support the main body of the satellite communication equipment.

3. The bracket according to claim 2, characterized in that: A vertical channel (10) is provided in the middle of the base (1), and the vertical telescopic column (3) is movably fitted in the vertical channel (10).

4. The bracket according to claim 3, characterized in that: The inner wall of the vertical channel (10) penetrates the base (1) outward to form a limit hole (16), wherein a front end of one of the rotating supports has a limit head (23), and the limit head (23) is located in the limit hole, and is used to provide limit support for the bottom end of the vertical telescopic column (3) when the vertical telescopic column (3) moves along the vertical channel (10) to a position where the bottom end is higher than the top wall of the limit hole (16) and the bracket is in an unfolded state.

5. The bracket according to claim 1, characterized in that: The outer wall of the base (1) is provided with a first matching portion (11), and the front end of the fixed support is fixedly connected to the first matching portion (11).

6. The bracket according to claim 1, characterized in that: The outer wall of the base (1) is provided with a pair of spaced second matching portions (12), and the front end of the rotating support is rotationally matched with the second matching portions (12).

7. The bracket according to claim 6, characterized in that: The second matching portion (12) is provided with a first rotating shaft hole (13), the front end of the rotating support is provided with a second rotating shaft hole (24) matching the first rotating shaft hole (13), and the front end of the rotating support is rotatably connected to the second matching portion (12) via a rotating shaft that passes through both the first rotating shaft hole (13) and the second rotating shaft hole (24).

8. The bracket according to claim 7, characterized in that: The second matching portion (12) is provided with an arc-shaped guide groove (14), and both ends of the arc-shaped guide groove (14) are provided with positioning holes (15). The front end of the rotating support is provided with a matching hole (25), and the matching hole (25) is used to penetrate a positioning pin. The penetrated positioning pin is matched with the arc-shaped guide groove (14) and is used to penetrate the matching matching hole (25) and the positioning hole (15) when the rotating support rotates to the matching hole (25) and the positioning hole (15) to simultaneously penetrate the matching matching hole (25) and the positioning hole (15) to position the rotating support.

9. The bracket according to claim 8, characterized in that: When the bracket is in the storage state, the rotating support is positioned by passing the positioning pin through the matching matching hole (25) and the positioning hole (15). At this time, the connecting line between the positioning pin and the first rotating shaft hole (13) is parallel to the length direction of the fixed support.

10. A satellite communication device, characterized in that: Comprising a bracket as described in any one of claims 1-9.

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