Industrial motherboard with anti-bending base

Abstract

The utility model relates to the technical field of industrial motherboards, and discloses an industrial motherboard with an anti-bending base, including a fixing frame, wherein the industrial motherboard is arranged above the fixing frame, a through slot is opened above the fixing frame, a plurality of through slots are opened and are evenly distributed, a support frame is fixedly connected to a lower side of the fixing frame, and a heat dissipation fan is arranged on the support frame. The beneficial effect of the utility model lies in that the position of the L-shaped sliding rod is adjusted by pulling the L-shaped sliding rod, and the fixing screw rod is driven to rotate by turning the turntable, so that one end of the fixing screw rod can be made to conflict with the L-shaped sliding rod to fix the position of the L-shaped sliding rod, and the utility model can be suitable for industrial motherboards of different sizes, and the pressure plate threaded rod is driven to rotate by turning the knob, so that the bearing seat can push the pressure plate to move, so that the four sides of the industrial motherboard can be clamped and fixed, thereby solving the problems of insufficient practicality of the current base and lack of fixation of the industrial motherboard.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial motherboards, in particular to an industrial motherboard with an anti-bending base. Background Art

[0002] Industrial motherboards are motherboards used in industrial occasions and are adopted by industrial computers. They are important accessories in industrial computers. When conventional industrial motherboards are used, a motherboard base is required to fix and support the industrial motherboard.

[0003] After searching, a Chinese patent discloses an industrial main board with an anti-bending base (authorization announcement number: CN215117362 U), including an industrial main base plate, an anti-bending base is arranged at the bottom of the industrial main base plate, and the anti-bending base includes a support seat, a groove connected to the outside is arranged in the support seat, a support plate is arranged between the left and right groove walls of the groove, a vertical beam is arranged between the support plate and the top wall of the groove, an inclined plate is arranged between the vertical beam and the left and right groove walls of the groove, and an anti-bending plate is arranged between the inclined plate and the top wall of the groove, and between the inclined plate and the support plate. The utility model has good anti-bending performance, is not easy to be damaged, and brings convenience to users.

[0004] In the actual application of this patented technology, the above scheme has a certain bending resistance to prevent the industrial motherboard from being bent and damaged. However, during use, the industrial motherboard generates heat itself. Over time, the four sides of the industrial motherboard will be warped and deformed to a certain extent. The above scheme only fits the bottom of the industrial motherboard with the heat sink, and cannot fix the four sides of the industrial motherboard, so it will not affect the warping and deformation of the four sides of the industrial motherboard. Therefore, the bending resistance of the base will be reduced. Moreover, if the above scheme is to weld the industrial motherboard to the heat sink, when the circuit of the industrial motherboard is damaged and needs to be repaired, it will not be convenient for later repairs due to welding. At the same time, due to the diversified sizes of industrial motherboards on the market, and the above scheme can only be applied to one size of industrial motherboards, the practical performance of the base will be reduced. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an industrial mainboard with an anti-bending base.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An industrial motherboard with an anti-bending base comprises a fixing frame, an industrial motherboard is arranged on the top of the fixing frame, a through slot is provided on the top of the fixing frame, a plurality of through slots are provided and are evenly distributed, a support frame is fixedly connected to the lower side of one side of the fixing frame, a heat dissipation fan is provided on the support frame, a plurality of heat dissipation fans are provided and are evenly distributed, a fixing rod is fixedly connected to the lower side of the fixing frame on all sides, a sliding slot is provided inside the fixing rod, an L-shaped sliding rod is slidably connected to the fixing rod through the sliding slot, one end of the L-shaped sliding rod passes through the inner wall of the fixing rod and extends to the outer side thereof, the fixing rod is slidably connected to a limiting block through the sliding slot, the limiting block is fixedly connected to the other end of the L-shaped sliding rod, and a fixing mechanism is provided at the other end of the L-shaped sliding rod;

[0008] The fixing mechanism includes a pressure plate threaded rod, a bearing seat, a pressure plate, a fixing plate and a knob. The pressure plate threaded rod is arranged above one end of the L-shaped sliding rod, one end of the pressure plate threaded rod passes through the L-shaped sliding rod and is threadedly connected thereto, the bearing seat is fixedly connected to one end of the pressure plate threaded rod, the pressure plate is fixedly connected to the other end of the bearing seat, the fixing plate is arranged below the pressure plate, the fixing plate is fixedly connected to the L-shaped sliding rod, and the knob is fixedly connected to the other end of the pressure plate threaded rod.

[0009] Preferably, a fixing screw is provided on one side of the fixing rod, one end of the fixing screw passes through the fixing rod and contacts one side of the L-shaped sliding rod, the fixing screw is threadedly connected to the fixing rod, and the other end of the fixing screw is fixedly connected to a turntable.

[0010] Preferably, a rubber pad is provided between the pressing plate and the fixing plate, and the rubber pad is fixedly connected under the pressing plate.

[0011] Preferably, connecting grooves are provided on all four sides of the upper side of the fixing frame, the size of the connecting grooves is the same as the size of the fixing plate, and the L-shaped sliding rod is movably connected to the fixing frame through the connecting grooves.

[0012] Preferably, the pressing plate is configured as a square body, one side of the pressing plate is in contact with the L-shaped sliding rod, and the pressing plate and the L-shaped sliding rod are slidably connected.

[0013] Preferably, the upper position of the fixing plate is at the same height as the upper position of the fixing frame, and fixing mechanisms are arranged on four sides of the fixing frame and are evenly distributed.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the position of the L-shaped sliding rod is adjusted by pulling it, and the fixed screw rod is driven to rotate by rotating the turntable, so that one end of the fixed screw rod can be in conflict with the L-shaped sliding rod to fix the position of the L-shaped sliding rod. It can be applied to industrial motherboards of different sizes, solving the problem of insufficient practicality of the current base.

[0016] 2. In the utility model, by turning the knob to drive the pressure plate threaded rod to rotate, the bearing seat can push the pressure plate to move, so that the four sides of the industrial mainboard can be clamped and fixed, solving the problem that the current base lacks a method for fixing the industrial mainboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the industrial mainboard in the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the fixing frame in the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the fixed rod and the L-shaped sliding rod in the utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure of the fixing mechanism in the utility model;

[0021] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0022] Legend:

[0023] 1. Fixing frame; 2. Industrial motherboard; 3. Through slot; 4. Support frame; 5. Cooling fan; 6. Fixing rod; 7. Sliding slot; 8. L-shaped sliding rod; 9. Limit block; 10. Fixing mechanism; 101. Pressure plate threaded rod; 102. Bearing seat; 103. Pressure plate; 104. Fixing plate; 105. Knob; 11. Fixing screw; 12. Turntable; 13. Rubber pad; 14. Connecting slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-5The utility model provides an embodiment: an industrial motherboard with an anti-bending base, including a fixing frame 1, an industrial motherboard 2 is arranged above the fixing frame 1, a through slot 3 is opened above the fixing frame 1, the through slot 3 is used to dissipate heat for the industrial motherboard 2, a plurality of through slots 3 are opened and evenly distributed, a support frame 4 is fixedly connected to the lower side of the fixing frame 1, a heat dissipation fan 5 is arranged on the support frame 4, the support frame 4 is used to fix the heat dissipation fan 5, the heat dissipation fan 5 is used to dissipate heat for the industrial motherboard 2, a plurality of heat dissipation fans 5 are arranged and evenly distributed, the fixing frame 1 The fixing rod 6 is fixedly connected to the four sides below, and a sliding groove 7 is provided inside the fixing rod 6. The fixing rod 6 is slidably connected to an L-shaped sliding rod 8 inside through the sliding groove 7. The fixing rod 6 is used to fix the L-shaped sliding rod 8 in a position. One end of the L-shaped sliding rod 8 passes through the inner wall of the fixing rod 6 and extends to the outside thereof. The fixing rod 6 is slidably connected to a limiting block 9 inside through the sliding groove 7. The limiting block 9 is fixedly connected to the other end of the L-shaped sliding rod 8. The limiting block 9 is used to prevent the L-shaped sliding rod 8 from detaching from the inside of the fixing rod 6. The other end of the L-shaped sliding rod 8 is provided with a fixing mechanism 10;

[0026] The fixing mechanism 10 includes a pressure plate threaded rod 101, a bearing seat 102, a pressure plate 103, a fixing plate 104 and a knob 105. The pressure plate threaded rod 101 is arranged above one end of the L-shaped sliding rod 8, one end of the pressure plate threaded rod 101 passes through the L-shaped sliding rod 8 and is threadedly connected thereto, the bearing seat 102 is fixedly connected to one end of the pressure plate threaded rod 101, the pressure plate 103 is fixedly connected to the other end of the bearing seat 102, the fixing plate 104 is arranged below the pressure plate 103, the fixing plate 104 is fixedly connected to the L-shaped sliding rod 8, and the knob 105 is fixedly connected to the other end of the pressure plate threaded rod 101.

[0027] Through the above technical solution, by turning the knob 105 to drive the pressure plate threaded rod 101 to rotate, the bearing seat 102 can push the pressure plate 103 to move, so that with the cooperation of the pressure plate 103 and the fixed plate 104, the four sides of the industrial mainboard 2 can be clamped and fixed. By setting the bearing seat 102, the pressure plate 103 will not rotate with the pressure plate threaded rod 101.

[0028] Specifically, a fixing screw 11 is provided on one side of the fixing rod 6, one end of the fixing screw 11 passes through the fixing rod 6 and contacts one side of the L-shaped sliding rod 8, the fixing screw 11 is threadedly connected to the fixing rod 6, and the other end of the fixing screw 11 is fixedly connected to a turntable 12.

[0029] Through the above technical solution, by setting the fixed screw 11 and the turntable 12, and rotating the turntable 12 to drive the fixed screw 11 to rotate, one end of the fixed screw 11 can be made to conflict with the L-shaped sliding rod 8, thereby fixing the position of the L-shaped sliding rod 8.

[0030] Specifically, a rubber pad 13 is provided between the pressing plate 103 and the fixing plate 104 , and the rubber pad 13 is fixedly connected below the pressing plate 103 .

[0031] Through the above technical solution, by providing the rubber pad 13, a soft contact can be formed between the pressing plate 103 and the industrial mainboard 2, which can prevent the pressing plate 103 from causing damage to the industrial mainboard 2.

[0032] Specifically, connecting grooves 14 are provided around the top of the fixing frame 1 . The size of the connecting grooves 14 is the same as that of the fixing plate 104 . The L-shaped sliding rod 8 is movably connected to the fixing frame 1 through the connecting grooves 14 .

[0033] Through the above technical solution, by setting the connecting groove 14, the fixing plate 104 can be located inside the connecting groove 14 of the fixing frame 1. When the size of the industrial mainboard 2 is the same as the size of the fixing frame 1, the industrial mainboard 2 can still be fixed by the fixing mechanism 10, thereby indirectly increasing the practicality of the base.

[0034] Specifically, the pressing plate 103 is configured as a square body, one side of the pressing plate 103 is in contact with the L-shaped sliding rod 8 , and the pressing plate 103 and the L-shaped sliding rod 8 are slidably connected.

[0035] Through the above technical scheme and the above settings, since the pressure plate 103 always fits the L-shaped sliding rod 8 when moving, the cooperation between the L-shaped sliding rod 8 and the pressure plate 103 can guide and limit the pressure plate 103 when moving, so that the pressure plate 103 and the fixed plate 104 are always relative to each other, so that the industrial mainboard 2 on the fixed plate 104 is evenly stressed, and the pressure plate 103 can also indirectly fix the industrial mainboard 2 more firmly.

[0036] Specifically, the upper position of the fixing plate 104 is at the same height as the upper position of the fixing frame 1 , and the fixing mechanisms 10 are disposed on four sides of the fixing frame 1 and are evenly distributed.

[0037] Through the above technical scheme, by setting the upper position of the fixing plate 104 to the same height as the upper position of the fixing frame 1, when the fixing mechanism 10 fixes the industrial motherboard 2, the upper part of the fixing frame 1 is always in contact with the industrial motherboard 2, thereby reducing the possibility of bending and deformation of the industrial motherboard 2. By setting the fixing mechanisms 10 on all four sides of the fixing frame 1 and distributing them evenly, when the fixing mechanism 10 fixes the industrial motherboard 2, the force exerted by the industrial motherboard 2 on the fixing mechanism 10 is evenly distributed, thereby preventing the industrial motherboard 2 from being gradually deformed due to uneven force exerted on the fixing mechanism 10 by the industrial motherboard 2.

[0038] Working principle: When in use, first pull the L-shaped sliding rod 8 to open it to the four sides of the fixing frame 1, then place the industrial mainboard 2 on the fixing frame 1, and then push the L-shaped sliding rod 8 again to place the four sides of the industrial mainboard 2 between the pressure plate 103 and the fixing plate 104, then rotate the turntable 12 to drive the fixing screw 11 to rotate, so that one end of the fixing screw 11 conflicts with the L-shaped sliding rod 8 to fix the position of the L-shaped sliding rod 8, and then rotate the knob 105 to drive the pressure plate threaded rod 101 to rotate, so that the bearing seat 1 02 Push the pressure plate 103 to move, and with the cooperation of the pressure plate 103 and the fixing plate 104, the industrial mainboard 2 can be fixed on the fixing frame 1. At the same time, when the industrial mainboard 2 needs to be repaired, the pressure plate 103 and the industrial mainboard 2 can be separated by turning the knob 105, and the fixing screw 11 can be driven to rotate by turning the turntable 12 to separate one end of the fixing screw 11 from the L-shaped sliding rod 8, and then the L-shaped sliding rod 8 can be opened to four sides to remove the industrial mainboard 2 from the fixing frame 1, so as to facilitate the subsequent inspection and repair of the industrial mainboard 2.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An industrial motherboard with an anti-bending base, comprising a fixing frame (1), characterized in that: An industrial motherboard (2) is arranged above the fixing frame (1), a through slot (3) is provided above the fixing frame (1), a plurality of the through slots (3) are provided and are evenly distributed, a support frame (4) is fixedly connected to the lower side of one side of the fixing frame (1), a heat dissipation fan (5) is provided on the support frame (4), a plurality of the heat dissipation fans (5) are provided and are evenly distributed, a fixing rod (6) is fixedly connected to the lower side of the fixing frame (1) on all sides, a sliding slot (7) is provided inside the fixing rod (6), the fixing rod (6) is slidably connected to an L-shaped sliding rod (8) inside the fixing rod (6) through the sliding slot (7), one end of the L-shaped sliding rod (8) passes through the inner wall of the fixing rod (6) and extends to the outer side thereof, the fixing rod (6) is slidably connected to a limiting block (9) inside the fixing rod (6) through the sliding slot (7), the limiting block (9) is fixedly connected to the other end of the L-shaped sliding rod (8), and a fixing mechanism (10) is provided at the other end of the L-shaped sliding rod (8); The fixing mechanism (10) comprises a pressure plate threaded rod (101), a bearing seat (102), a pressure plate (103), a fixing plate (104) and a knob (105); the pressure plate threaded rod (101) is arranged above one end of an L-shaped sliding rod (8); one end of the pressure plate threaded rod (101) passes through the L-shaped sliding rod (8) and is threadedly connected thereto; the bearing seat (102) is fixedly connected to one end of the pressure plate threaded rod (101); the pressure plate (103) is fixedly connected to the other end of the bearing seat (102); the fixing plate (104) is arranged below the pressure plate (103); the fixing plate (104) is fixedly connected to the L-shaped sliding rod (8); and the knob (105) is fixedly connected to the other end of the pressure plate threaded rod (101).

2. The industrial motherboard with an anti-bending base according to claim 1, characterized in that: A fixing screw (11) is provided on one side of the fixing rod (6), one end of the fixing screw (11) passes through the fixing rod (6) and contacts one side of the L-shaped sliding rod (8), the fixing screw (11) is threadedly connected to the fixing rod (6), and the other end of the fixing screw (11) is fixedly connected to a rotating disk (12).

3. The industrial motherboard with an anti-bending base according to claim 1, characterized in that: A rubber pad (13) is provided between the pressing plate (103) and the fixing plate (104), and the rubber pad (13) is fixedly connected below the pressing plate (103).

4. The industrial motherboard with an anti-bending base according to claim 1, characterized in that: The fixing frame (1) is provided with connection grooves (14) on all sides thereof, the size of the connection grooves (14) being the same as the size of the fixing plate (104), and the L-shaped sliding rod (8) is movably connected to the fixing frame (1) via the connection grooves (14).

5. The industrial motherboard with an anti-bending base according to claim 1, characterized in that: The pressing plate (103) is configured as a square body, one side of the pressing plate (103) is in contact with the L-shaped sliding rod (8), and the pressing plate (103) and the L-shaped sliding rod (8) are slidably connected.

6. The industrial motherboard with an anti-bending base according to claim 1, characterized in that: The upper position of the fixing plate (104) is at the same height as the upper position of the fixing frame (1), and fixing mechanisms (10) are arranged on four sides of the fixing frame (1) and are evenly distributed.

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