Wireless internet-of-things programming box mainboard

Abstract

The utility model discloses a wireless internet of things programming box mainboard, and particularly relates to the technical field of mainboards, comprising a mainboard body, the top of which is provided with a wireless module; the fixing plate is located below the mainboard body, and supporting pieces are arranged between the four ends of the top of the fixing plate and the mainboard body; the supporting piece comprises a fixing column, the top end of the fixing column is connected with a supporting column, the bottom end of the fixing column is fixedly connected with the fixing plate, an elastic telescopic assembly is arranged between the supporting column and the fixing column, and the top end of the supporting column is detachably connected with the mainboard body. The supporting piece and the fixing plate are arranged at the bottom of the main board body, when the device is impacted, the main board body can act with the supporting piece to enable the supporting piece to conduct buffering movement, and therefore buffering protection can be effectively conducted on the main board body, energy impact is greatly reduced, element damage is avoided, and stability and safety are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mainboards, in particular to a mainboard of a wireless Internet of Things programming box. Background Art

[0002] The mainboard, also known as the motherboard, system board, or mother board, is one of the most basic and important components of a computer. The mainboard is generally a rectangular circuit board, on which the main circuit system of the computer is installed. Generally, there are components such as a BIOS chip, an I / O control chip, a keyboard and panel control switch interface, an indicator plug, an expansion slot, and a DC power supply connector for the mainboard and plug-in cards.

[0003] At present, when the mainboard of a wireless Internet of Things programming box is in use, since there are usually many electronic components on the mainboard, it is easily subjected to a large impact due to external forces during transportation, movement, or installation and use, which is extremely likely to cause the components on the mainboard to vibrate and be damaged, resulting in poor stability and greatly affecting the safety factor. Content of the Utility Model

[0004] The purpose of the utility model is to provide a mainboard of a wireless Internet of Things programming box. By setting a support member and a fixing plate at the bottom of the mainboard body, when the device is impacted, the mainboard body can act on the support member to make the support member perform a buffering movement, thereby effectively buffering and protecting the mainboard body, greatly reducing the energy impact, avoiding component damage, and greatly improving the stability and safety, so as to solve the above deficiencies in the technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution: A mainboard of a wireless Internet of Things programming box, comprising:

[0006] A mainboard body, on the top of which a wireless module is arranged;

[0007] A fixing plate, which is located below the mainboard body, and support members are arranged between the four ends of the top of the fixing plate and the mainboard body;

[0008] The support member includes a fixed column, the top end of the fixed column is connected with a support column, the bottom end of the fixed column is fixedly connected with the fixing plate, an elastic telescopic component is arranged between the support column and the fixed column, and the top end of the support column is detachably connected with the mainboard body.

[0009] Preferably, the elastic telescopic component includes a cavity groove opened inside the fixed column, a second spring is fixed at the bottom end inside the cavity groove, the bottom end of the support column extends into the cavity groove and is connected with a slider, and the top end of the second spring is fixedly connected with the slider.

[0010] Preferably, a baffle is fixed to the top end of the support column, and a first spring is sleeved on the outer wall of the support column. The top end of the first spring is fixedly connected to the baffle, and the bottom end of the first spring is fixedly connected to the fixed column.

[0011] Preferably, a stud is fixed to the top end of the baffle. A plurality of positioning holes are formed on both sides of the main board body. The top end of the stud passes through the positioning holes and is screwed with a nut.

[0012] Preferably, a plurality of convex strips are arranged in an annular array on the outer wall of the nut.

[0013] Preferably, a plurality of through grooves are formed in the middle of the side wall of the fixing plate.

[0014] Preferably, a plurality of connection holes are formed in the side wall of the fixing plate.

[0015] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0016] 1. By arranging the support member and the fixing plate at the bottom of the main board body, when the device is impacted, the main board body can act with the support member to make the support member perform a buffering movement, thereby effectively buffering and protecting the main board body, greatly reducing the energy impact, avoiding component damage, and greatly improving the stability and safety.

[0017] 2. By arranging the stud, the positioning hole and the nut, the support member can be quickly and fixedly connected to the bottom of the main board body. Conversely, the support member can also be separated from the main board body. Furthermore, the support member can be selected to be installed at the bottom of the main board body according to requirements, greatly improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a three-dimensional structure diagram of the present utility model when viewed from below;

[0021] Figure 3 It is a schematic diagram of the structure of the support member of the present utility model;

[0022] Figure 4 It is a longitudinal sectional view of the fixed column, the support column and the stud of the present utility model.

[0023] Description of the reference numerals:

[0024] 1. Main board body; 2. Wireless module; 3. Fixed plate; 4. Connecting hole; 5. Through groove; 6. Fixed column; 7. First spring; 8. Baffle; 9. Stud; 10. Nut; 11. Positioning hole; 12. Support column; 13. Slide block; 14. Cavity groove; 15. Second spring. Detailed implementation mode

[0025] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further introduced in detail below with reference to the accompanying drawings.

[0026] The present utility model provides a wireless IoT programming box main board as shown in Figures 1-4 and includes:

[0027] A main board body 1, on the top of which a wireless module 2 is provided;

[0028] A fixed plate 3, which is located below the main board body 1, and support members are provided between the four ends of the top of the fixed plate 3 and the main board body 1;

[0029] A plurality of through grooves 5 are formed in the middle of the side wall of the fixed plate 3.

[0030] A plurality of connecting holes 4 are formed in the side wall of the fixed plate 3. The weight can be reduced through the through grooves 5, and the fixed installation is convenient through the connecting holes 4.

[0031] The support member includes a fixed column 6, the top end of the fixed column 6 is connected with a support column 12, the bottom end of the fixed column 6 is fixedly connected with the fixed plate 3, an elastic telescopic component is arranged between the support column 12 and the fixed column 6, and the top end of the support column 12 is detachably connected with the main board body 1.

[0032] The elastic telescopic component includes a cavity groove 14 formed inside the fixed column 6, a second spring 15 is fixed at the bottom end inside the cavity groove 14, the bottom end of the support column 12 extends into the cavity groove 14 and is connected with a slide block 13, and the top end of the second spring 15 is fixedly connected with the slide block 13.

[0033] The top end of the support column 12 is fixed with a baffle 8, and a first spring 7 is sleeved on the outer wall of the support column 12. The top end of the first spring 7 is fixedly connected with the baffle 8, and the bottom end of the first spring 7 is fixedly connected with the fixed column 6.

[0034] By providing a fixing plate 3 and arranging a support member between the fixing plate 3 and the main board body 1, when the device is impacted, the main board body 1 can drive the baffle 8 at the bottom to move, causing the baffle 8 to drive the support column 12 to move. Then, the support column 12 can drive the slider 13 to slide within the cavity 14, enabling the slider 13 to drive the second spring 15 to expand and contract. At the same time, the baffle 8 acts on the fixed column 6 to drive the first spring 7 to expand and contract. With the buffering effect of this structure, it can effectively buffer and protect the main board body 1, greatly reducing the energy impact, avoiding component damage, and significantly improving the stability and safety.

[0035] A stud 9 is fixed to the top end of the baffle 8. A plurality of positioning holes 11 are formed on both sides of the main board body 1. The top end of the stud 9 passes through the positioning hole 11 and is screwed with a nut 10.

[0036] By inserting the stud 9 into the positioning hole 11 on the main board body 1, the baffle 8 is pressed tightly against the bottom side of the main board body 1. Then, the nut 10 is tightened at the top end of the stud 9, thereby fixing and connecting the support member to the bottom of the main board body 1. Conversely, unscrewing the nut 10 can separate the support member from the main board body 1. Furthermore, the support member can be selectively installed at the bottom of the main board body 1 according to requirements, greatly improving the practicality of the device.

[0037] A plurality of ridges are arranged in an annular array on the outer wall of the nut 10. By providing the ridges, the friction coefficient can be increased to facilitate the screwing of the nut 10.

[0038] Only some exemplary embodiments of the present invention have been described by way of illustration. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. Wireless IoT programming box mainboard, characterized in that: include: A mainboard body (1), wherein a wireless module (2) is arranged on the top of the mainboard body (1); A fixing plate (3), the fixing plate (3) being located below the main board body (1), and support members are provided between the top four ends of the fixing plate (3) and the main board body (1); The support member comprises a fixing column (6), the top end of the fixing column (6) is connected to a supporting column (12), and the bottom end of the fixing column (6) is fixedly connected to a fixing plate (3), an elastic telescopic component is provided between the supporting column (12) and the fixing column (6), and the top end of the supporting column (12) is detachably connected to the main board body (1).

2. The wireless IoT programming box mainboard according to claim 1, characterized in that: The elastic telescopic component comprises a cavity (14) opened inside the fixed column (6), a second spring (15) is fixed to the bottom end of the cavity (14), the bottom end of the support column (12) extends into the cavity (14) and is connected to a slider (13), and the top end of the second spring (15) is fixedly connected to the slider (13).

3. The wireless IoT programming box mainboard according to claim 1, characterized in that: A baffle (8) is fixed to the top of the support column (12), and a first spring (7) is sleeved on the outer wall of the support column (12); the top of the first spring (7) is fixedly connected to the baffle (8), and the bottom of the first spring (7) is fixedly connected to the fixing column (6).

4. The wireless IoT programming box mainboard according to claim 3, characterized in that: A stud (9) is fixed to the top of the baffle (8), and a plurality of positioning holes (11) are provided on both sides of the main board body (1). The top of the stud (9) passes through the positioning hole (11) and is screwed and connected with a nut (10).

5. The wireless IoT programming box mainboard according to claim 4, characterized in that: The outer wall of the nut (10) is provided with a plurality of convex strips in an annular array.

6. The wireless IoT programming box mainboard according to claim 1, characterized in that: A plurality of through slots (5) are provided in the middle of the side wall of the fixing plate (3).

7. The wireless IoT programming box mainboard according to claim 1, characterized in that: The side wall of the fixing plate (3) is provided with a plurality of connection holes (4).

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