Anti-collision pressure-resistant electronic control board

Abstract

The utility model discloses an anti -collision pressure -resistant electronic control board in the field of electronic control board is by electric control board body and anti -collision seat constitutes, and the support piece is installed to the anti -collision seat bottom. The electric control board body can be fixed in the upper end face limiting groove of anti -collision seat, and the grid of the hollow area of the middle part of limiting groove takes the positioning particle, and cooperates with the positioning hole of electric control board bottom, and it is both positioning and forms the heat dissipation gap. The upper and lower end face of anti -collision seat is equipped with corresponding recess, and there is the long hole between them, and the fixed part of support piece is through the convex part and can be moved and is clamped into the lower recess, and the locking portion screw passes through the long hole and is connected with the locking hole screw thread. In this design, the anti -collision seat all -round protection electric control board body, and the anti -collision ability is promoted, and the position of support piece can be adjusted, and the pressure is dispersed and the pressure resistance is strengthened, and also can be flexible and adaptive different installation scene, realizes the unification of anti -collision, pressure -resistant and functionality.

Description

Technical Field

[0001] This utility model relates to the field of electronic control board technology, specifically to an impact-resistant and pressure-resistant electronic control board. Background Technology

[0002] In the field of modern industrial automation and electronic equipment, electronic control boards are core components, and their stability and reliability directly affect the operating efficiency and service life of equipment. However, in practical applications, electronic control boards often face complex working environments and are inevitably subjected to external impacts, compression, and other mechanical forces. If these impacts and pressures act directly on the control board itself, they can easily cause damage to electronic components on the circuit board, solder joint detachment, or circuit breakage, thereby causing equipment failure or even shutdown.

[0003] Currently, most common protective structures for electronic control boards on the market adopt a single shell protection method. While this structure can provide protection to a certain extent, it has obvious drawbacks. On the one hand, the impact resistance of traditional protective structures is limited. When subjected to a strong impact, the impact force is easily transmitted directly to the electronic control board itself, failing to achieve effective buffering and dispersion. On the other hand, its pressure resistance is insufficient. When subjected to external pressure, it lacks a reliable support structure to disperse the pressure, which can easily lead to deformation of the electronic control board. Utility Model Content

[0004] In order to overcome the shortcomings of existing technical solutions, this utility model provides an anti-collision and pressure-resistant electronic control board, which can effectively solve the technical problems of poor anti-collision performance and poor pressure resistance of current electronic control boards.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] An anti-collision and pressure-resistant electronic control board includes an electronic control board body, an anti-collision seat at the bottom of the electronic control board body, and a plurality of support members assembled at the bottom of the anti-collision seat.

[0007] The upper surface of the anti-collision seat is provided with a limiting groove for accommodating and fixing the electronic control board body. The middle part of the limiting groove is provided with a hollow area, and the hollow area is provided with a grid that fits the bottom of the electronic control board body. The grid is provided with a number of upwardly protruding positioning particles. The bottom of the electronic control board body is provided with positioning holes that cooperate with the positioning particles.

[0008] The upper and lower surfaces of the anti-collision seat are respectively provided with several upper grooves and lower grooves corresponding to different positions, and an elongated hole is provided between the upper grooves and the lower grooves.

[0009] The support includes a fixing part and a locking part. One end of the fixing part is provided with a protrusion that can be inserted into the lower groove and moved along the length of the lower groove. The protrusion is provided with a locking hole corresponding to the elongated hole. The locking part is located in the upper groove, and the bottom of the locking part is provided with a screw that passes through the elongated hole and is threaded into the locking hole.

[0010] Furthermore, the anti-collision seat is inserted with a number of locking members for fixing the main body of the electronic control board. One end of the locking member passes through the main body of the electronic control board and is locked and fixed with the pre-set hole of the limiting groove.

[0011] Furthermore, the bottom of the limiting groove is provided with multiple air holes that communicate with the bottom of the anti-collision seat, and the upper surface of the anti-collision seat is provided with multiple arc-shaped grooves arranged circumferentially on the outside of the limiting groove, one end of the arc-shaped grooves communicating with the limiting groove.

[0012] Furthermore, the positioning particle is trapezoidal, and the diameter of the end of the positioning particle away from the grid is smaller than that of the other end.

[0013] Furthermore, the bottom of the fixing part is provided with a protruding positioning pin for positioning and installation, and the positioning pin is coaxially arranged with the fixing part.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) The main body of the electronic control board is equipped with a bottom anti-collision seat. The anti-collision seat provides all-round protection for the main body of the electronic control board, effectively preventing the direct impact of impact on the main body of the electronic control board and improving the anti-collision effect.

[0016] (2) The main body of the electronic control board is positioned by the grid inside the anti-collision seat and supported by the support at the bottom of the anti-collision seat. After the main body of the electronic control board is positioned, the support can provide stable support for the main body of the electronic control board at different positions, effectively disperse external pressure, and improve pressure resistance. At the same time, the position of the support can be adjusted, which improves the flexibility of use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the electrical control board body structure according to an embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the front structure of the anti-collision seat according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the reverse side structure of the anti-collision seat in an embodiment of this utility model;

[0021] Figure 5 This is a schematic diagram of the support structure according to an embodiment of the present utility model;

[0022] Numbering on the map:

[0023] 1-Electrical control board body, 2-Anti-collision seat, 3-Supporting component;

[0024] 101 - Positioning hole, 102 - Through hole;

[0025] 201-Limiting groove, 202-Grid, 203-Positioning particle, 204-Upper groove, 205-Lower groove, 206-Elongated hole, 207-Hole position, 208-Air hole, 209-Arc groove, 210-Locking part;

[0026] 301-Fixing part, 302-Locking part, 303-Protrusion, 304-Locking hole, 305-Screw, 306-Positioning pin. Detailed Implementation

[0027] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figure 1-5 As shown, this utility model provides an impact-resistant and pressure-resistant electronic control board, mainly comprising an electronic control board body 1, with an impact-resistant seat 2 at its bottom. The impact-resistant seat 2 is designed to provide reliable impact and pressure resistance for the electronic control board body 1. In actual production and assembly, the impact-resistant seat 2 is made of high-strength and elastic engineering plastic material. This material can undergo elastic deformation when subjected to external impact, thereby effectively absorbing the impact force and protecting the electronic control board body 1 from damage. Several support members 3 are assembled at the bottom of the impact-resistant seat 2, which support the entire electronic control board and further enhance its impact resistance.

[0029] Specifically, the upper surface of the anti-collision seat 2 has a limiting groove 201 for accommodating and fixing the electronic control board body 1. The size of the limiting groove 201 is adapted to the outer dimensions of the electronic control board body 1, ensuring that the electronic control board body 1 is accurately embedded therein. The middle part of the limiting groove 201 has a hollow area, which is provided with a mesh 202 that fits against the bottom of the electronic control board body 1. The mesh 202 is woven from high-strength fiber material, which not only provides stable support for the electronic control board body 1, but also disperses pressure to a certain extent. The mesh 202 has several upwardly protruding positioning particles 203. The positioning particles 203 are trapezoidal, and the diameter of the end of the positioning particle 203 away from the mesh 202 is smaller than that of the other end. During assembly, the positioning hole 101 at the bottom of the electronic control board body 1 is aligned with the positioning particle 203. Due to the trapezoidal shape of the positioning particle 203, the electronic control board body 1 can be easily inserted into the limiting groove 201. After insertion, the positioning particle 203 and the positioning hole 101 fit tightly together, effectively preventing the electronic control board body 1 from shifting horizontally within the limiting groove 201.

[0030] The upper and lower surfaces of the anti-collision seat 2 are respectively provided with several upper grooves 204 and lower grooves 205 corresponding to different positions. An elongated hole 206 is provided between the upper grooves 204 and the lower grooves 205. The support member 3 includes a fixing part 301 and a locking part 302. One end of the fixing part 301 is provided with a protrusion 303 that can be inserted into the lower groove 205 and can move along the length direction of the lower groove 205. The protrusion 303 is provided with a locking hole 304 corresponding to the elongated hole 206. The locking part 302 is located in the upper groove 204, and the bottom of the locking part 302 is provided with a screw 305 that passes through the elongated hole 206 and is threadedly engaged with the locking hole 304. When installing the support member 3, first insert the protrusion 303 of the fixing part 301 into the lower groove 205 along the length direction of the lower groove 205, adjust the position of the support member 3 to a suitable state, then place the locking part 302 in the upper groove 204, so that the screw 305 passes through the elongated hole 206 and is screwed into the locking hole 304, and by tightening the screw 305, the support member 3 is firmly fixed on the anti-collision seat 2.

[0031] In addition, the bottom of the fixing part 301 is provided with a protruding positioning pin 306 for positioning and installation. The positioning pin 306 is coaxially arranged with the fixing part 301. When installing the electronic control board, the positioning pin 306 can be inserted into the positioning hole preset on the mounting surface, which further improves the stability and accuracy of the electronic control board installation.

[0032] To further enhance the fixing effect between the electronic control board body 1 and the anti-collision seat 2, the anti-collision seat 2 is fitted with several locking parts 210 for fixing the electronic control board body 1. In actual operation, after the electronic control board body 1 is placed into the limiting groove 201, one end of the locking part 210 is passed through the preset through hole 102 on the electronic control board body 1 and locked and fixed with the preset hole 207 of the limiting groove 201. For example, screws, bolts and other connecting parts are used for fastening, so that the electronic control board body 1 and the anti-collision seat 2 are tightly connected into a whole.

[0033] The bottom of the limiting groove 201 is also provided with multiple air holes 208 that communicate with the bottom of the anti-collision seat 2. These air holes 208 can balance the air pressure inside and outside the limiting groove 201, preventing the electronic control board body 1 from being subjected to additional pressure due to air pressure difference. At the same time, the upper surface of the anti-collision seat 2 is also provided with multiple circumferential arc-shaped grooves 209 arranged on the outside of the limiting groove 201, one end of which communicates with the limiting groove 201. The design of the arc-shaped grooves 209 can, on the one hand, further absorb the impact force when the anti-collision seat 2 is subjected to external impact through its own deformation, and on the other hand, it can also facilitate the air circulation around the limiting groove 201, assisting in heat dissipation.

[0034] In practical applications, when the electronic control board is subjected to impact or pressure, the anti-collision seat 2 first absorbs most of the impact force through its own elastic deformation and the buffering effect of the support member 3. At the same time, the cooperation between the mesh 202 and the positioning particles 203 and the electronic control board body 1, as well as the fixing effect of the locking member 210, ensure that the electronic control board body 1 remains stable within the anti-collision seat 2 and will not be displaced or damaged by external forces, thereby effectively improving the anti-collision and pressure resistance performance of the electronic control board.

[0035] Compared with traditional technologies, the electronic control board body 1 provided by this technical solution is equipped with a bottom-mounted anti-collision seat 2. The anti-collision seat 2 provides all-round protection for the electronic control board body 1, effectively preventing the direct impact of impact forces on the electronic control board body and improving the anti-collision effect. The electronic control board body 1 is positioned by the mesh 202 inside the anti-collision seat 2 and supported by the support member 3 at the bottom of the anti-collision seat 2. After the electronic control board body 1 is positioned, the support member 3 can provide stable support for the electronic control board body 1 at different positions, effectively dispersing external pressure and improving pressure resistance. The position of the support member 3 is adjustable, which also improves the flexibility of use.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A shockproof and pressure-resistant electronic control board, comprising an electronic control board body, characterized in that: The bottom of the electronic control board body is provided with an anti-collision seat, and the bottom of the anti-collision seat is equipped with several support components; The upper surface of the anti-collision seat is provided with a limiting groove for accommodating and fixing the electronic control board body. The middle part of the limiting groove is provided with a hollow area, and the hollow area is provided with a grid that fits the bottom of the electronic control board body. The grid is provided with a number of upwardly protruding positioning particles. The bottom of the electronic control board body is provided with positioning holes that cooperate with the positioning particles. The upper and lower surfaces of the anti-collision seat are respectively provided with several upper grooves and lower grooves corresponding to different positions, and a through elongated hole is provided between the upper grooves and the lower grooves. The support includes a fixing part and a locking part. One end of the fixing part is provided with a protrusion that can be inserted into the lower groove and moved along the length of the lower groove. The protrusion is provided with a locking hole corresponding to the elongated hole. The locking part is located in the upper groove, and the bottom of the locking part is provided with a screw that passes through the elongated hole and is threaded into the locking hole.

2. The impact-resistant and pressure-resistant electronic control board according to claim 1, characterized in that: The anti-collision seat has several locking components inserted to fix the main body of the electronic control board. One end of the locking component passes through the main body of the electronic control board and is locked and fixed with the pre-set hole of the limiting groove.

3. The impact-resistant and pressure-resistant electronic control board according to claim 2, characterized in that: The bottom of the limiting groove is also provided with a number of air holes that communicate with the bottom of the anti-collision seat. The upper surface of the anti-collision seat is also provided with a number of arc-shaped grooves arranged circumferentially on the outside of the limiting groove, and one end of the arc-shaped groove communicates with the limiting groove.

4. The impact-resistant and pressure-resistant electronic control board according to claim 1, characterized in that: The positioning particle is trapezoidal, and the diameter of the end of the positioning particle away from the grid is smaller than that of the other end.

5. A shockproof and pressure-resistant electronic control board according to any one of claims 1-4, characterized in that: The bottom of the fixing part is provided with a protrusion for positioning and installation, and the positioning pin is coaxially arranged with the fixing part.

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