Heat dissipation straight-edge box body

Abstract

The utility model discloses a radiating straight-edge box body, which comprises a box body, a power supply groove is arranged in the middle of the box body, wire passing grooves are arranged at the upper end and the lower end of the power supply groove, the wire passing grooves are communicated with the power supply groove, a wire passing cover covers the wire passing grooves, and a power supply and a HUB board are arranged in the power supply groove. The HUB board is connected to the display screen through jacks in the power supply groove and jacks in the wire passing groove, a power supply cover is arranged on the outer side of the power supply groove, outer side heat dissipation ribs are formed on the outer side of the power supply cover and the outer side of the wire passing cover, inner side heat dissipation ribs are formed on the inner side of the power supply cover, and the inner side heat dissipation ribs are tightly pressed on a power supply, so that contact type heat dissipation is better facilitated; the inner side of the power supply cover is sprayed for protection, and heat dissipation is facilitated. According to the heat dissipation straight-edge box body, the power supply is effectively protected, meanwhile, heat dissipation is carried out through the vertically-separated three-layer structure, the inner side heat dissipation ribs are pressed on the power supply, the contact heat dissipation effect is good, on the stable power supply groove structure, the overall service life is prolonged, and the use and assembly requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of box body especially relates to a heat dissipation straight edge box body. BACKGROUND

[0002] The box body of LED display screen simply says that display screen is screen body that is constituted by a plurality of display units (unit display board or unit display box body) that can be combined and spliced. To satisfy different environments, plus a proper controller (main control board or control system) so that a plurality of display boards (or unit box body) of various specifications can be combined with the controller of different control technologies to form various LED display screens, satisfy different display requirements. The structure of current LED display screen is complex, and the heat dissipation capacity of power supply position is poor, which affects use. UTILITARIAN CONTENT

[0003] One purpose of the utility model is to provide a heat dissipation straight edge box body to solve the problems existing in the prior art.

[0004] To achieve this purpose, the utility model adopts the following technical scheme:

[0005] A heat dissipation straight edge box body, comprising a box body, the middle part of the box body is provided with a power supply groove, the upper end of the power supply groove and the lower end of the power supply groove are provided with wire passing grooves, the wire passing grooves are in conduction with the power supply groove, the wire passing grooves are covered with wire passing covers, a power supply and a HUB board are placed in the power supply groove, the HUB board is connected to a display screen through the jack in the power supply groove and the jack in the wire passing groove, the outer side of the power supply cover and the outer side of the wire passing cover are both formed with outer side heat dissipation ribs, the inner side of the power supply cover is formed with inner side heat dissipation ribs, the inner side heat dissipation ribs are tightly pressed on the power supply, and the inner side of the power supply cover is sprayed with protection, which is beneficial to heat dissipation.

[0006] As a preferred technical scheme, the two sides of the box body are formed with fixed handles, the upper end of the box body is hinged with a movable handle, and the movable handle is pressed on the upper end of the power supply cover.

[0007] As a preferred technical scheme, the upper end of the box body is formed with corner positioning columns on the two sides, and the lower end of the box body is formed with corner positioning grooves on the two sides.

[0008] As a preferred technical scheme, the upper end of the box body and the left side of the box body are provided with quick locks, the quick locks are connected with the box body through first springs, and the lower end of the box body and the right side of the box body are provided with lock seats.

[0009] As a preferred technical scheme, the locking seat is provided with a clamping plate, a second spring is connected between the clamping plate and one side of the locking seat, one end of the clamping plate is in a bent state, and a sleeve is arranged at the upper end of the locking seat and connected with the locking seat through a third spring.

[0010] As a preferred technical scheme, the edge of the power supply groove is provided with a silica gel ring, the power supply cover is locked with a lock buckle between the power supply groove, and two groups of navigation plugs are arranged on the two sides of the power supply cover.

[0011] As a preferred technical scheme, the material of the box body is magnesium alloy.

[0012] As a preferred technical scheme, handles are fixed in the middle of the two sides of the power supply cover, and finger grooves are formed in the handles.

[0013] The beneficial effects of the utility model are that the heat dissipation straight edge box can effectively protect the power supply, dissipate heat through the three-layer structure, and contact the power supply through the inner heat dissipation rib, thereby prolonging the service life of the whole box and meeting the requirements of use and assembly. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further described in detail below according to the drawings and examples.

[0015] Figure 1 The whole structure diagram of the heat dissipation straight edge box is shown in the example.

[0016] Figure 2 The explosion view of the heat dissipation straight edge box is shown in the example.

[0017] Figure 3 The internal structure diagram of the power supply cover is shown in the example.

[0018] Figure 4 The explosion view of the locking seat is shown in the example.

[0019] Figures 1 to 4 In the example:

[0020] 1, box body; 2, power supply groove; 3, wire passing groove; 4, wire passing cover; 5, power supply; 6, power supply cover; 7, lock buckle; 8, navigation plug; 9, fixed handle; 10, movable handle; 11, corner positioning column; 12, quick lock; 13, first spring; 14, locking seat; 15, clamping plate; 16, second spring; 17, sleeve; 18, third spring; 19, outer heat dissipation rib; 20, handle; 21, jack; 22, inner heat dissipation rib. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model is further illustrated below in combination with the drawings and through specific embodiments.

[0022] As Figures 1 to 4 shown, in the present embodiment, a heat dissipation straight side box body includes a box body 1, the middle part of the box body 1 is provided with a power supply groove 2, the upper end of the power supply groove 2 and the lower end of the power supply groove 2 are provided with wire passing grooves 3, the wire passing grooves 3 are in conduction with the power supply groove 2, the wire passing grooves 3 are covered with wire passing covers 4, a power supply 5 and a HUB board are placed in the power supply groove 2, the HUB board is connected to a display screen through the jack 21 in the power supply groove 2 and the jack 21 in the wire passing groove 3, the outer side of the power supply cover 6 and the outer side of the wire passing cover 4 are both formed with outer side heat dissipation ribs 19, the inner side of the power supply cover 6 is formed with inner side heat dissipation ribs 22, the inner side heat dissipation ribs 22 are tightly pressed on the power supply 5, which is more conducive to contact type heat dissipation, the inner side of the power supply cover 6 is sprayed with protection, which is conducive to heat dissipation.

[0023] The two sides of the box body 1 are formed with fixed handles 9, the upper end of the box body 1 is hingedly connected with a movable handle 10, the movable handle 10 is pressed on the upper end of the power supply cover 6, and the movable handle 10 can be stored and hidden in a non-use state, which is more convenient for installation.

[0024] The upper end of the box body 1 is formed with corner positioning columns 11 on both sides, and the lower end of the box body 1 is formed with corner positioning grooves on both sides, the corner positioning columns 11 and the corner positioning grooves are in butt joint and fixed when the two box bodies 1 are combined.

[0025] The upper end of the box body 1 and the left side of the box body 1 are provided with quick locks 12, the first springs 13 are connected between the quick locks 12 and the box body 1, the lower end of the box body 1 and the right side of the box body 1 are provided with lock seats 14, in the process of assembling the box body 1, the quick locks 12 are inserted into the lock seats 14 after the first springs 13 are compressed and screwed, after the hand is released, the first springs 13 rebound to make the quick locks 12 clamped in the lock seats 14 to complete the relative fixation between the box bodies 1.

[0026] The lock seat 14 is provided with a clamping plate 15, the second spring 16 is connected between the clamping plate 15 and one side of the lock seat 14, one end of the clamping plate 15 is in a bent state, the upper end of the lock seat 14 is provided with a sleeve 17, and the third spring 18 is connected between the sleeve 17 and the lock seat 14, after the quick lock 12 enters the lock seat 14, the clamping plate 15 clamps the quick lock 12 under the action of the second spring 16, at this time, the sleeve 17 is also sleeved on the quick lock 12 to form locking under the action of the third spring 18.

[0027] The edge of the power supply groove 2 is provided with a silica gel ring, the power supply cover 6 is locked with a lock catch 7 between the power supply groove 2, and two groups of aviation plugs 8 are arranged on both sides of the power supply cover 6.

[0028] The material of the box body 1 is magnesium alloy, which is light, has strong heat dissipation capacity and low cost.

[0029] The middle part of the two sides of the power cover 6 is fixed with a handle 20, and the handle 20 is formed with a finger slot, and under the action of the handle 20, the large power cover 6 can be stably covered on the power groove 2.

[0030] It should be noted that the above specific embodiments are only the preferred embodiments of the present application and the applied technical principles, and any changes or replacements easily thought by those skilled in the art within the technical range disclosed by the present application should be covered in the protection range of the present application.

Claims

1. A heat dissipating straight side box characterized by, The utility model provides a box body, the middle part of box body is provided with power supply groove, the upper end of power supply groove and the lower end of power supply groove are provided with wire groove, wire groove and power supply groove are open, wire cover is covered on wire groove, power supply and HUB board are placed in power supply groove, HUB board is connected to display screen through the jack in power supply groove and the jack in wire groove, the outside of power supply groove is provided with power cover, the outside of power supply cover and the outside of wire cover are formed with outside heat dissipation rib strip, the inside of power cover is formed with inside heat dissipation rib strip, inside heat dissipation rib strip is pressed on power supply, the inside of power cover is sprayed protection, and it is beneficial to heat dissipation.

2. The straight side enclosure of claim 1 wherein, The upper end of the box body is hingedly connected with a movable handle, and the movable handle is pressed on the upper end of the power cover.

3. The straight finned box of claim 1 wherein, The upper end of the box body is hingedly connected with a movable handle, and the movable handle is pressed on the upper end of the power cover.

4. The straight finned box of claim 1 wherein, The upper end of the box body is hingedly connected with a movable handle, and the movable handle is pressed on the upper end of the power cover.

5. The straight finned box of claim 4 wherein, The upper end of the box body and the left side of the box body are provided with quick locks, the quick locks are connected with the box body through first springs, the lower end of the box body and the right side of the box body are provided with lock seats.

6. The straight finned box of claim 1 wherein, The lock seat is provided with a clamping plate, the clamping plate is connected with one side of the lock seat through a second spring, one end of the clamping plate is bent, the upper end of the lock seat is provided with a sleeve, the sleeve is connected with the lock seat through a third spring.

7. The straight finned box of claim 1 wherein, The edge of the power supply groove is provided with a silica gel ring, the power cover is locked with a lock buckle, and the two sides of the power cover are provided with two groups of navigation plugs.

8. The straight finned box of claim 1 wherein, The material of the box body is magnesium alloy. The two sides of the power cover are fixedly provided with handles, and the handles are formed with finger grooves.

Images