Power supply mounting structure

Abstract

The utility model discloses a power supply installation structure, which relates to the technical field of power supply installation and comprises a box body, a clamping plate, a driving device and a fan. The box body is used for containing a power source, and an air inlet hole and an air outlet hole are formed in the two opposite side walls of the box body respectively. The two clamping plates are movably arranged in the box body in the first direction, and first cooling fins are arranged on the sides, away from each other, of the two clamping plates. According to the technical scheme, when the power source works, heat of the face, abutting against the clamping plate, of the power source can be conducted to the clamping plate, when the fan is started, the fan can blow air to the power source and the first cooling fins, the heat of the face, abutting against the clamping plate, of the power source can be conducted to the clamping plate, and the heat of the face, abutting against the clamping plate, of the power source can be dissipated. And meanwhile, heat dissipation of the clamping plates is accelerated, heat accumulation between the power supply and the clamping plates is reduced, and the problem that the safety of the power supply is reduced is solved on the whole.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply installation technical field, especially a power supply installation structure. BACKGROUND

[0002] In order to realize the protection of power supply, power supply is usually installed in power supply installation box, and the power supply installation box includes a box body, the box body has an opening on one side, and the box body is hingedly installed with a box door at the opening, the power supply is placed in the box body to realize the protection of power supply, and the power supply generates heat during operation, so that the temperature in the box body rises, when the temperature outside is relatively high, the heat in the box body is difficult to dissipate to the outside of the box body in time, so that the temperature in the box body is high, and the safety of the power supply is reduced. SUMMARY

[0003] The utility model discloses a power supply installation structure, which aims to improve the problem of reduced safety of power supply.

[0004] To achieve the above purpose, the utility model provides a power supply installation structure, which comprises:

[0005] A box body is used for accommodating the power supply, and opposite side walls of the box body are respectively provided with air inlet holes and air outlet holes;

[0006] Two clamping plates are movably arranged in the box body along a first direction, and the two clamping plates are spaced apart along the first direction, the two clamping plates are used for clamping the power supply, and the side of each clamping plate away from the other clamping plate is provided with first heat dissipation fins;

[0007] Two driving devices are arranged in the box body, and each driving device corresponds to one clamping plate, and the driving device is used for driving the corresponding clamping plate to move along the first direction and be locked; and

[0008] A fan is arranged on the box body, and an air outlet of the fan is in communication with the air inlet hole of the box body.

[0009] In an embodiment, the power supply installation structure further comprises two first heat-conducting gaskets, and the two first heat-conducting gaskets are arranged on the side of each clamping plate close to the other clamping plate.

[0010] In an embodiment, a first air-permeable hole is formed in the clamping plate, and the first air-permeable hole is used for allowing the hot air discharged by the power supply to pass through.

[0011] In an embodiment, a supporting plate is arranged in the box body, the supporting plate is used for thermal conduction with the power supply, and the bottom side of the supporting plate is provided with second heat dissipation fins.

[0012] In an embodiment, a second air hole is formed through the supporting plate, and the second air hole is used for allowing the hot air emitted by the power supply to pass through.

[0013] In an embodiment, a slide rail extending in a first direction is arranged on a side wall of the box body, and the two clamping plates are slidingly installed on the slide rail.

[0014] In an embodiment, the driving device comprises:

[0015] a screw rod rotatably installed in the box body;

[0016] a sliding seat having a threaded hole and being threadedly sleeved on the screw rod; and

[0017] a connecting rod having one end hingedly connected to the sliding seat and the other end hingedly connected to the corresponding clamping plate, and the hinging axes of the two ends of the connecting rod being parallel to each other.

[0018] In an embodiment, the two clamping plates are located between the two driving devices.

[0019] In an embodiment, a temperature sensor is arranged in the box body, a display screen is arranged on the box body, and the temperature sensor is electrically connected to the display screen.

[0020] In an embodiment, a transparent observation window is arranged on the side wall of the box body.

[0021] The technical scheme of the utility model sets two clamping plates, after the power supply is placed in the box body, two driving devices are controlled to make the two clamping plates close to each other, when the two clamping plates abut against the opposite sides of the power supply, the power supply is clamped and fixed, so that the power supply is fixed in the box body, when the power supply works, the heat of the surface of the power supply abutting against the clamping plate can be conducted to the clamping plate, a fan is started, the fan can blow the power supply and the first heat dissipation fin, heat dissipation of the power supply is realized, meanwhile, heat dissipation of the clamping plate is accelerated, heat accumulation between the power supply and the clamping plate is reduced, the temperature rise of the power supply is reduced, and the problem of safety reduction of the power supply is improved as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative labor.

[0023] Figure 1The structure schematic view of the top view of the power supply mounting structure is provided.

[0024] Figure 2 The Figure 1 The structure schematic view of the top view of the power supply mounting structure is provided.

[0025] Figure 3 The Figure 2 The structure schematic view of the top view of the power supply mounting structure is provided.

[0026] BRIEF DESCRIPTION OF DRAWINGS

[0027] 1, box; 11, air outlet; 12, take and put mouth; 13, box door; 14, slide rail; 15, transparent observation window; 2, clamping plate; 21, first radiating fin; 22, first air hole; 3, driving device; 31, screw rod; 311, handle; 32, slide base; 33, connecting rod; 4, fan; 5, first heat-conducting gasket; 6, supporting plate; 61, second radiating fin; 62, second air hole; 7, second heat-conducting gasket; 8, temperature sensor; 9, display screen.

[0028] The realization, functional features and advantages of the utility model will be further explained by combining with the embodiments and referring to the drawings. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below by combining with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0030] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture, if the certain posture changes, the directional indications also change accordingly.

[0031] In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, if "and / or" or "and / or" appears throughout the text, it means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0032] In order to realize the protection of power supply, the power supply is usually installed in the power supply installation box, the power supply installation box includes a box body, one side of the box body has an opening, and the box door is hingedly installed at the opening of the box body, the power supply is placed in the box body, so as to realize the protection of power supply; the power supply generates heat when working, so that the temperature in the box body rises, when the external temperature is relatively high, the heat in the box body is difficult to be discharged to the outside of the box body in time, so that the temperature in the box body is higher, and the safety of the power supply is reduced.

[0033] The utility model provides a kind of power supply installation structure.

[0034] Please refer to Figure 1 、 Figure 2 And Figure 3 In an embodiment of the utility model, the power supply installation structure includes a box body 1, a clamping plate 2, a driving device 3 and a fan 4. The box body 1 is used to accommodate power supply, and the opposite two side walls of the box body 1 are respectively provided with air inlet holes and air outlet holes 11. Two clamping plates 2 are movably arranged in the box body 1 along a first direction, and the two clamping plates 2 are spaced apart along the first direction. The two clamping plates 2 are used to clamp the power supply, and the side of each clamping plate 2 away from the other clamping plate 2 is provided with a first heat dissipation fin 21. Two driving devices 3 are arranged in the box body 1, and each driving device 3 corresponds to one clamping plate 2. The driving device 3 is used to drive the corresponding clamping plate 2 to move along the first direction and be locked. The fan 4 is arranged on the box body 1, and the air outlet of the fan 4 is in communication with the air inlet hole of the box body 1.

[0035] The utility model discloses a technical scheme through setting up two clamping plates 2, after placing the power supply in the box 1, can make two clamping plates 2 close to each other by controlling two drive devices 3, when two clamping plates 2 are on the opposite sides of the power supply, realize the clamping fixation of the power supply, thereby fixing the power supply in the box 1, when the power supply works, the heat of the surface of the power supply that abuts with the clamping plate 2 can be conducted to the clamping plate 2, start the fan 4, the fan 4 can blow the power supply and the first radiating fin 21, realize the heat dissipation of the power supply, and the heat dissipation of the clamping plate 2 is accelerated, the heat accumulation between the power supply and the clamping plate 2 is reduced, the temperature rise of the power supply is reduced, and the safety problem of the power supply is improved as a whole.

[0036] Please refer to Figure 1 And Figure 2 The box 1 has a taking and placing opening 12, the taking and placing opening 12 can be arranged on the upper side wall of the box 1, and the box door 13 is installed on the box 1, after opening the box door 13, the power supply can be placed in the box 1 through the taking and placing opening 12, when the power supply needs to be taken out from the box 1, two clamping plates 2 can be controlled to move away from each other first, so as to release the clamping fixation of the power supply by two clamping plates 2, and the box door 13 is opened, so that the power supply can be taken out from the taking and placing opening 12.

[0037] Please refer to Figure 2 And Figure 3 In order to guarantee the heat conduction effect between the clamping plate 2 and the power supply, the power supply mounting structure further includes two first heat-conducting gaskets 5, and the two first heat-conducting gaskets 5 are arranged on the side of the two clamping plates 2 that close to each other. After the clamping plate 2 abuts on the power supply, the first heat-conducting gasket 5 can fill the gap between the clamping plate 2 and the shell support of the power supply, so that the heat on the power supply shell can be conducted to the clamping plate 2 more quickly, and the temperature rise of the power supply is reduced.

[0038] The power supply is provided with a plurality of air outlet holes on the shell, and the hot air in the power supply is usually blown out to the outside of the power supply through the air outlet holes, in order to reduce the blockage of the air outlet holes on the power supply by the clamping plate 2. The first air hole 22 is formed in the clamping plate 2, and the first air hole 22 is used for the hot air discharged by the power supply to pass through.

[0039] When the clamping plate 2 abuts on the power supply, part of the first air hole 22 and part of the air outlet hole are at least partially aligned, and the hot air in the power supply can pass through the air outlet hole and the first air hole 22 in turn, which is helpful to reduce the accumulation of the hot air in the power supply.

[0040] The first heat-conducting gasket is provided with a first perforation corresponding to the first air hole 22, which can guarantee the air permeability of the first air hole 22.

[0041] The first heat-conducting sheet can be provided in plurality, and gaps are provided between adjacent first heat-conducting pads 5, so that the first air-permeable holes 22 between adjacent first heat-conducting pads remain open.

[0042] Referring to Figure 2 and Figure 3 , the box 1 is provided with a supporting plate 6, which is used for thermal conduction with the power supply, and the bottom side of the supporting plate 6 is provided with second heat dissipation fins 61. The heat at the bottom of the power supply can be transmitted to the second heat dissipation fins 61 through the supporting plate 6. After the fan 4 in the box 1 is started, the fan 4 can accelerate the heat dissipation of the second heat dissipation fins 61, so as to guarantee the temperature difference between the power supply and the supporting plate 6, facilitate the continuous conduction of the heat on the shell of the power supply to the supporting plate 6, and guarantee the heat dissipation of the power supply.

[0043] In order to guarantee the thermal conduction effect between the supporting plate 6 and the power supply, the upper side of the supporting plate 6 is provided with a second heat-conducting pad 7, which can fill the gap between the supporting plate 6 and the power supply, and improve the conduction speed of the heat on the shell of the power supply to the supporting plate 6.

[0044] The first heat-conducting pad 5 and the second heat-conducting pad 7 can be heat-conducting silicone sheets. Certainly, the first heat-conducting pad 5 and the second heat-conducting pad 7 can also be other flexible heat-conducting sheets.

[0045] The supporting plate 6 is provided with second air-permeable holes 62, which are used for the hot air discharged by the power supply to pass through. The second heat-conducting pad 7 is provided with second perforations, which are provided one by one corresponding to the second air-permeable holes 62. The hot air in the power supply can pass through the second perforations and the second air-permeable holes 62 in turn.

[0046] The second heat-conducting sheet can be provided in plurality, and gaps are provided between adjacent second heat-conducting pads 7, so that the second air-permeable holes 62 between adjacent second heat-conducting pads remain open.

[0047] One side wall of the box 1 is provided with a sliding rail 14 extending in a first direction, and the two clamping plates 2 are slidingly installed on the sliding rail 14. Through the sliding rail 14, the sliding of the two clamping plates 2 can be guided, and the stability of the sliding of the clamping plates 2 is improved.

[0048] Referring to Figure 2 and Figure 3The driving device 3 comprises a screw rod 31, a sliding base 32 and a connecting rod 33. The screw rod 31 is rotatably installed in the box body 1. The sliding base 32 has a threaded hole, which is threadedly sleeved on the screw rod 31. The connecting rod 33 is hingedly connected to one end of the sliding base 32 and the other end of the corresponding clamping plate 2, and the hinging axes of the two ends of the connecting rod 33 are parallel.

[0049] Rotating the screw rod 31, under the action of the sliding rail 14, the clamping plate 2 and the connecting rod 33, the rotation of the sliding base 32 can be limited, so that the relative rotation between the sliding base 32 and the screw rod 31 occurs, the sliding base 32 slides along the length direction of the screw rod 31, the two ends of the connecting rod 33 rotate, the connecting rod 33 can drive the clamping plate 2 to slide, and after stopping rotating the screw rod 31, the relative locking between the sliding base 32 and the screw rod 31 occurs, thereby realizing the locking of the sliding of the clamping plate 2. When rotating the screw rod 31, the sliding base 32 can slide reversely to make the clamping plate 2 slide reversely, thereby realizing the reciprocating sliding of the clamping plate 2 along the first direction.

[0050] The upper end of the screw rod 31 is rotatably connected to the upper side wall of the box body 1, and the upper end of the screw rod 31 penetrates through the upper side wall of the box body 1. A handle 311 is fixedly connected to the upper end of the screw rod 31, and the handle 311 is located outside the box body 1, so that the screw rod 31 can be conveniently controlled by rotating the handle 311.

[0051] The screw rod 31 is perpendicular to the first direction, and the hinging axes of the two ends of the connecting rod 33 are perpendicular to the first direction and the screw rod 31.

[0052] The inner side of the box body 1 is also provided with a sliding groove, which extends along the length direction of the screw rod 31. The sliding base 32 has a sliding block, which is slidingly arranged in the sliding groove. Through the cooperation of the sliding block and the sliding groove, the rotation of the sliding base 32 along with the screw rod 31 can be reduced.

[0053] A transparent observation window 15 is arranged on the side wall of the box body 1. Through the transparent observation window 15, the state of the power supply in the box body 1 can be observed without opening the box door 13.

[0054] A temperature sensor 8 is arranged in the box body 1, and a display screen 9 is arranged on the box body 1. The temperature sensor 8 is electrically connected to the display screen 9. By means of the temperature sensor 8, the temperature in the box body 1 can be detected in real time, and the temperature value in the box body 1 can be read through the display of the temperature value on the display screen 9.

[0055] In the embodiments described in the present application, the extension direction of the first heat dissipation fins 21 and the extension direction of the second heat dissipation fins 61 are consistent with the line connecting the air inlet hole and the air outlet hole 11, which can reduce the obstruction of the first heat dissipation fins 21 and the second heat dissipation fins 61 to the air flow in the cabinet 1.

[0056] The above is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A power supply mounting structure characterized by comprising: The power supply mounting structure comprises: a box body for accommodating a power supply, the box body being provided with an air inlet hole and an air outlet hole on opposite side walls thereof respectively; two clamping plates, each of which is movably arranged in the box body along a first direction, the two clamping plates being arranged at intervals along the first direction, and the two clamping plates each being provided with a first heat dissipation fin on a side thereof away from each other and used for clamping the power supply; two driving devices, each of which is arranged in the box body and corresponds to one of the clamping plates, and the driving device being used for driving the corresponding clamping plate to move along the first direction and be locked; and a fan arranged on the box body, an air outlet of the fan being in communication with the air inlet hole of the box body.

2. The power supply mounting structure of claim 1, wherein The power supply mounting structure further comprises two first heat-conducting gaskets, each of which is arranged on a side of the clamping plate close to each other.

3. The power supply mounting structure of claim 1, wherein A first air-permeable hole is formed in the clamping plate, and the first air-permeable hole is used for allowing hot air emitted by the power supply to pass through.

4. The power supply mounting structure of claim 1, wherein A supporting plate is arranged in the box body, the supporting plate being used for being in thermal conduction with the power supply, and the supporting plate being provided with a second heat dissipation fin on a bottom side thereof.

5. The power supply mounting structure of claim 4, wherein A second air-permeable hole is formed in the supporting plate, and the second air-permeable hole is used for allowing hot air emitted by the power supply to pass through.

6. The power supply mounting structure of claim 1, wherein A slide rail extending along the first direction is arranged on a side wall of the box body, and the two clamping plates are each slidably mounted on the slide rail.

7. The power supply mounting structure of claim 1, wherein The driving device comprises: a lead screw rotatably mounted in the box body; a slide base having a threaded hole and being threadedly sleeved on the lead screw; and a connecting rod having one end hingedly connected to the slide base and the other end hingedly connected to the corresponding clamping plate, the hinged axes of the two ends of the connecting rod being parallel to each other.

8. The power supply mounting structure of claim 1, wherein The two clamping plates are located between the two driving devices.

9. The power supply mounting structure of claim 1, wherein, A temperature sensor is arranged in the box body, and a display screen is arranged on the box body, the temperature sensor being electrically connected to the display screen.

10. The power supply mounting structure of claim 1, wherein A transparent observation window is arranged on a side wall of the box body.

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