CN212910549U

CN212910549U - Heat dissipation device for switch

Info

Publication number: CN212910549U
Application number: CN202021773913.4U
Authority: CN
Inventors: 吴志兵
Original assignee: Jiangsu Jiekeyun Information Technology Co ltd
Current assignee: Jiangsu Jiekeyun Information Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-06
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to a heat dissipation device for a switch, which comprises a support, wherein a placing groove is arranged at the top end of the support, a switch body is arranged in the placing groove, a heat dissipation groove is formed on the inner wall of the bottom end of the placing groove in a penetrating way, a heat dissipation fan is fixedly arranged in the heat dissipation groove, the top end of the heat dissipation fan and the inner wall of the bottom end of the placing groove are positioned on the same horizontal plane, a heat dissipation fin is fixedly arranged on the bottom end array of the heat dissipation fan, a first chute is symmetrically formed in the support, the first chute is symmetrically distributed on two sides of the placing groove, a first screw rod is rotatably arranged in the first chute, a first slider is sleeved on the first screw rod, the first slider is close to one side of the switch body, a first connecting rod is fixedly arranged on the first slider in an array manner, the, simultaneously, the switch is convenient to be fixedly installed, and the switch can be suitable for being used by switches of various models.

Description

Heat dissipation device for switch

Technical Field

The utility model relates to a heat abstractor for switch belongs to switch heat dissipation technical field.

Background

The function of the switch is to put to the back end of the router, to expand the router interface not enough to use, because the time of use is overlong, the load computer is too large in the existing switch, will cause the overheated situation of the switch, burn out the electronic element in the switch; in addition, the size of the switches on the market is different, the same type of heat dissipation device is difficult to adapt to the switches with different sizes, and the heat dissipation device is inconvenient to install mostly or the switch can not be fixed well, so that a heat dissipation device for the switch is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a heat abstractor for switch, the utility model discloses simple structure, convenient to use can carry out the heat dissipation to the switch and handle, and the convenience carries out fixed mounting to the switch simultaneously, and can be applicable to the switch of multiple model and use, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a heat dissipation device for a switch comprises a support, wherein the top end of the support is provided with a placing groove, the switch body is arranged in the placing groove, the inner wall of the bottom end of the placing groove is provided with a heat dissipation groove in a penetrating way, a heat radiation fan is fixedly arranged in the heat radiation groove, the top end of the heat radiation fan and the inner wall of the bottom end of the placing groove are positioned on the same horizontal plane, the bottom end array of the heat radiation fan is fixedly provided with heat radiation fins, the support is internally provided with a first sliding chute symmetrically, the first sliding chutes are symmetrically distributed on two sides of the placing groove, the first sliding chutes are internally and rotatably provided with first screw rods, a first sliding block is sleeved on each first screw rod in a threaded manner, a first connecting rod is fixedly arranged on one side of each first sliding block close to the switch body in an array manner, the other end of the first connecting rod extends into the placing groove, and the adjacent first connecting rod is far away from a clamping plate fixedly connected with one end of the first sliding block.

Furthermore, supporting legs are fixedly arranged at four corners of the bottom end of the support.

Further, one side of the first screw rod, which is far away from the switch body, is provided with a gear in a welding manner.

Further speaking, spout two has been seted up to the symmetry in the support, spout two symmetric distribution is in the both sides of switch body, just spout two all is located adjacently spout one is kept away from one side of switch body, the top symmetry of support is equipped with the knob, the equal fixedly connected with screw rod two in bottom of knob, the bottom of screw rod two all extends to adjacently in the spout two, equal thread bush is equipped with slider two on the screw rod two, slider two is close to the equal symmetrical fixed connecting rod two that is equipped with in one side of switch body, the other end of connecting rod two all extends to adjacently in the spout one and fixedly connected with rack, the gear all with adjacent rack and pinion meshing.

Furthermore, a threaded seat matched with the first screw rod is fixedly embedded in the first sliding block, and a threaded seat matched with the second screw rod is fixedly embedded in the second sliding block.

Further, splint are close to one side of switch body all with one side that the switch body is adjacent is contradicted, splint are close to one side of switch body all is equipped with anti-skidding line.

The utility model discloses a technological effect and advantage: the utility model discloses a through having set up radiator fan and fin, through the bottom contact of radiator fan and switch body, thereby can dispel the heat to the switch body, simultaneously through setting up the fin, can effectually improve the radiating effect, the utility model discloses a splint has been set up, through rotating the knob, make the knob drive screw rod two and rotate, thereby make screw rod two drive slider two and carry out the up-and-down movement in vertical direction in spout two, thereby make slider two drive the rack through connecting rod two and carry out the up-and-down movement in vertical direction, and then make the rack drive the gear and rotate, thereby make the gear drive screw rod one and rotate, thereby make the screw rod drive slider one and carry out the side-to-side slip in spout one, thereby make slider one drive the splint through the connecting rod and move about, thereby can be through splint with the switch body centre gripping fixed, and then the switch that is applicable to different models uses, the utility model discloses can carry out the heat dissipation to the switch and handle, conveniently carry out fixed mounting to the switch simultaneously, and can be applicable to the switch of multiple model and use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of the present invention.

Fig. 2 is a partial plan view of the present invention.

Reference numbers in the figures: 1. a support; 2. a placement groove; 3. a switch body; 4. a heat sink; 5. a heat radiation fan; 6. a heat sink; 7. a first sliding chute; 8. a first screw rod; 9. a first sliding block; 10. a first connecting rod; 11. a splint; 12. a support leg; 13. a gear; 14. a second chute; 15. a knob; 16. a second screw; 17. a second sliding block; 18. a second connecting rod; 19. a rack.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-2, a heat dissipation device for a switch, including a support 1, a placement groove 2 has been seted up on the top of support 1, be equipped with switch body 3 in placement groove 2, heat dissipation groove 4 has been seted up to running through on the bottom inner wall of placement groove 2, heat dissipation fan 5 has been fixed in heat dissipation groove 4, the top of heat dissipation fan 5 and the bottom inner wall of placement groove 2 are located same horizontal plane, heat dissipation fan 5's bottom array is fixed and is equipped with fin 6, seted up symmetrically in support 1 and seted up spout one 7, spout one 7 symmetric distribution is in the both sides of placement groove 2, all rotate in spout one 7 and be equipped with screw rod one 8, the equal thread bush is equipped with slider one 9 on screw rod one 8, slider one side that slider one 9 is close to switch body 3 all array fixed and is equipped with connecting rod one 10, the other end of connecting rod one 10 all extends to placement groove 2, the equal fixedly connected with splint 11 of one.

As shown in fig. 1 and fig. 2, the four corners of the bottom end of the support 1 of this embodiment are fixedly provided with supporting legs 12, one side of the first screw 8 away from the switch body 3 is welded and sleeved with a gear 13, the support 1 is symmetrically provided with second sliding chutes 14, the second sliding chutes 14 are symmetrically distributed on two sides of the switch body 3, the second sliding chutes 14 are located on one sides of the adjacent first sliding chutes 7 away from the switch body 3, the top end of the support 1 is symmetrically provided with knobs 15, the bottom ends of the knobs 15 are fixedly connected with the second screw 16, the bottom ends of the second screw 16 extend into the adjacent second sliding chutes 14, the second screw 16 is threaded and sleeved with second sliders 17, one sides of the second sliders 17 close to the switch body 3 are symmetrically and fixedly provided with second connecting rods 18, the other ends of the second connecting rods 18 extend into the adjacent first sliding chutes 7 and are fixedly connected with racks 19, the gears 13 are, a screw thread seat matched with the screw rod I8 is fixedly embedded on the slide block I9, a screw thread seat matched with the screw rod II 16 is fixedly embedded on the slide block II 17, one side of the clamping plate 11 close to the switch body 3 is abutted against one side adjacent to the switch body 3, one side of the clamping plate 11 close to the switch body 3 is provided with anti-skid grains, and the knob 15 drives the screw rod II 16 to rotate by rotating the knob 15, so that the second screw 16 drives the second sliding block 17 to move up and down in the vertical direction in the second sliding groove 14, so that the second sliding block 17 drives the rack 19 to move up and down in the vertical direction through the second connecting rod 18, so that the rack 19 drives the gear 13 to rotate, and the gear 13 drives the screw rod 8 to rotate, therefore, the screw rod I8 drives the sliding block I9 to slide left and right in the sliding groove I7, and the sliding block I9 drives the clamping plate 11 to move left and right through the connecting rod I10.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The utility model discloses the theory of operation: when in use, the switch body 3 is placed in the placing groove 2, then the knob 15 is rotated to drive the second screw rod 16 to rotate, so that the second screw rod 16 drives the second slider 17 to vertically move in the second sliding groove 14, so that the second slider 17 drives the rack 19 to vertically move through the second connecting rod 18, so that the rack 19 drives the gear 13 to rotate, so that the gear 13 drives the first screw rod 8 to rotate, so that the first screw rod 8 drives the first slider 9 to horizontally slide in the first sliding groove 7, so that the first slider 9 drives the clamping plate 11 to horizontally move through the first connecting rod 10, so that the switch body 3 is clamped and fixed through the clamping plate 11, at the moment, the heat dissipation fan 5 works, so that the heat dissipation treatment can be carried out on the switch body 3, and meanwhile, through the arrangement of the heat dissipation fins 6, can effectual improvement radiating effect, the utility model discloses simple structure, convenient to use can carry out the heat dissipation to the switch and handle, and the convenience carries out fixed mounting to the switch simultaneously, and can be applicable to the switch of multiple model and use.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A heat dissipation device for a switch, comprising a support (1), characterized in that: the heat dissipation device is characterized in that a placing groove (2) is formed in the top end of the support (1), a switch body (3) is arranged in the placing groove (2), heat dissipation grooves (4) are formed in the inner wall of the bottom end of the placing groove (2) in a penetrating mode, heat dissipation fans (5) are fixedly arranged in the heat dissipation grooves (4), the top ends of the heat dissipation fans (5) and the inner wall of the bottom end of the placing groove (2) are located on the same horizontal plane, heat dissipation fins (6) are fixedly arranged in the bottom end array of the heat dissipation fans (5), sliding grooves I (7) are symmetrically formed in the support (1), the sliding grooves I (7) are symmetrically distributed on two sides of the placing groove (2), screw rods I (8) are rotatably arranged in the sliding grooves I (7), sliding blocks I (9) are sleeved on the screw threads of the screw rods I (8), and connecting rods I (10) are fixedly arranged on one side, close to, the other end of the first connecting rod (10) extends into the placing groove (2), and the adjacent first connecting rod (10) is far away from the clamping plate (11) fixedly connected with one end of the first sliding block (9).

2. The heat dissipating apparatus for a switch of claim 1, wherein: the four corners of the bottom end of the support (1) are fixedly provided with supporting legs (12).

3. The heat dissipating apparatus for a switch of claim 1, wherein: one side of the first screw rod (8) far away from the switch body (3) is welded with a gear (13) in a sleeved mode.

4. The heat dissipating apparatus for a switch of claim 3, wherein: sliding chutes two (14) are symmetrically arranged in the support (1), the sliding chutes two (14) are symmetrically distributed on two sides of the switch body (3), the sliding chutes two (14) are located on the adjacent side, away from the switch body (3), of the sliding chute one (7), knobs (15) are symmetrically arranged at the top ends of the support (1), screw rods two (16) are fixedly connected to the bottom ends of the knobs (15), the bottom ends of the screw rods two (16) extend into the adjacent sliding chutes two (14), sliding blocks two (17) are sleeved on the screw rods two (16) in a threaded manner, connecting rods two (18) are symmetrically and fixedly arranged on one sides, close to the switch body (3), of the sliding blocks two (17), the other ends of the connecting rods two (18) extend into the adjacent sliding chute one (7) and are fixedly connected with racks (19), the gears (13) are all in gear engagement with the adjacent racks (19).

5. The heat dissipating apparatus for a switch of claim 4, wherein: and a thread seat matched with the first screw rod (8) is fixedly embedded in the first sliding block (9), and a thread seat matched with the second screw rod (16) is fixedly embedded in the second sliding block (17).

6. The heat dissipating apparatus for a switch of claim 1, wherein: splint (11) are close to one side of switch body (3) all with one side that switch body (3) are adjacent is contradicted, splint (11) are close to one side of switch body (3) all is equipped with anti-skidding line.