CN209982983U - Heat exchange heat dissipation device of outdoor LCD - Google Patents
Heat exchange heat dissipation device of outdoor LCD Download PDFInfo
- Publication number
- CN209982983U CN209982983U CN201920317603.2U CN201920317603U CN209982983U CN 209982983 U CN209982983 U CN 209982983U CN 201920317603 U CN201920317603 U CN 201920317603U CN 209982983 U CN209982983 U CN 209982983U
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- Prior art keywords
- heat dissipation
- main body
- heat
- copper pipe
- dissipation copper
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052802 copper Inorganic materials 0.000 claims abstract description 30
- 239000010949 copper Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of heat dissipation devices, and discloses a heat exchange heat dissipation device of an outdoor LCD, which comprises a main body, wherein both sides of the main body are fixedly connected with transparent protection plates through bolts, the bottom of the main body is fixedly connected with a bottom plate through bolts, a position close to one side of the two transparent protection plates in the main body is provided with an LCD screen, one side of the LCD screen relative to the transparent protection plates is provided with a heat conducting sheet, the top of the bottom plate is provided with a support, a position close to one side between the two heat conducting sheets in the main body is provided with a heat dissipation copper pipe, the bottom of the heat dissipation copper pipe is sleeved with a bottom heat absorption fin, and the top of the heat dissipation copper pipe is sleeved with a top heat dissipation fin, the utility model is provided with a fan, a liquid inlet pipe, the heat dissipation copper pipe, the cooling rate in the device is increased, and the damage probability of the device is reduced.
Description
Technical Field
The utility model belongs to the technical field of heat abstractor, concretely relates to outdoor LCD's heat exchange heat abstractor.
Background
The common radiators can be divided into various types such as air cooling, heat pipe radiators, liquid cooling, semiconductor refrigeration, compressor refrigeration and the like according to the heat dissipation mode.
But outdoor LCD's heat exchange heat abstractor in the existing market all adopts forced air cooling heat dissipation or air conditioner refrigeration, and this mode radiating efficiency is lower, and the device damage is easily aroused to the inside cooling of device to equipment volume is great occupies great space, reduces the space utilization of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor LCD's heat exchange heat abstractor to this mode radiating efficiency who proposes in solving above-mentioned background art is lower, and the inside cooling of device causes the device slowly easily to damage and the great space that occupies of equipment volume, reduces device space utilization's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a heat exchange heat dissipation device of an outdoor LCD comprises a main body, wherein transparent protection plates are fixedly connected to two sides of the main body through bolts, a bottom plate is fixedly connected to the bottom of the main body through bolts, an LCD screen is mounted at a position close to one side of the two transparent protection plates in the main body, heat conducting fins are mounted on one side of the LCD screen relative to the transparent protection plates, a support is mounted at the top of the bottom plate, a heat dissipation copper pipe is mounted at a position close to one side between the two heat conducting fins in the main body, a bottom heat absorption fin is sleeved at the bottom of the heat dissipation copper pipe, a top heat dissipation fin is sleeved at the top of the heat dissipation copper pipe, a liquid inlet pipe is mounted at the middle position in the heat dissipation copper pipe, a switch is mounted at a position close to one side of one of the main body, an air inlet pipe is mounted at a, the heat dissipation copper pipe is close to the top position department of feed liquor pipe and installs top baffle and bottom baffle, the bottom baffle is located the below position department of top baffle, the exhaust vent has been seted up for one side position department of air-supply line to the main part, fan and switch electric connection.
Preferably, the top position department that the main part is inside to be close to the support has the support frame through bolt fixedly connected with, the hookup location department that the support frame bottom is close to the support has seted up the spread groove, and the top of support frame has seted up the draw-in groove, the internally mounted of draw-in groove has the mounting bracket, the mounting groove has been seted up to the inside of mounting bracket.
Preferably, the longitudinal sections of the clamping groove and the mounting rack are both of U-shaped structures, and the length of the clamping groove is greater than that of the mounting rack.
Preferably, two suspenders are installed at the top of the main body, and both slings are installed at the tops of the suspenders.
Preferably, the bottom of the bottom plate is provided with a non-slip mat, and the bottom of the non-slip mat is provided with a non-slip groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses set up fan, feed liquor pipe, heat dissipation copper pipe, bottom heat absorption fin, top radiating fin and exhaust vent, through the synergism of above-mentioned structure, it is lower to have solved this mode radiating efficiency, and the slow easy problem that causes the device to damage of the inside cooling of device has reached and has improved device radiating efficiency, lets the inside cooling rate of device improve, reduces the effect that the device damaged the probability.
(2) The utility model discloses set up support frame, spread groove, support, mounting bracket, draw-in groove and top baffle, through the synergism of above-mentioned structure, solved the great space that occupies of equipment volume, reduced device space utilization's problem has reached and has reduced equipment volume, reduces occupation space, improves device space utilization's effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention with the transparent protection plate detached;
FIG. 3 is the internal structure view of the present invention with the LCD screen detached;
fig. 4 is a side view of the support frame of the present invention;
fig. 5 is a front view of the heat dissipation copper pipe of the present invention;
fig. 6 is a bottom view of the present invention with the bottom plate removed;
FIG. 7 is an enlarged view of area A of the present invention;
in the figure: 1-a body; 2-a transparent protective plate; 3-an air inlet pipe; 4-a bottom plate; 5-support; 6-air outlet holes; 7-LCD screen; 8-bottom partition; 9-a support frame; 10-a liquid inlet pipe; 11-heat dissipation copper pipe; 12-a mounting frame; 13-mounting grooves; 14-a card slot; 15-a top separator; 16-a connecting trough; 17-top heat fins; 18-a switch; 19-a thermally conductive sheet; 20-bottom heat absorbing fins; 21-a fan; 22-a boom; 23-a hoisting ring; 24-a non-slip mat; 25-anti-slip groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides the following technical solutions: a heat exchange heat dissipation device of an outdoor LCD comprises a main body 1, wherein transparent protection plates 2 are fixedly connected to two sides of the main body 1 through bolts, a bottom plate 4 is fixedly connected to the bottom of the main body 1 through bolts, an LCD screen 7 is mounted at a position close to one side of the two transparent protection plates 2 in the main body 1, heat conducting fins 19 are mounted on one side of the LCD screen 7 opposite to the transparent protection plates 2, a support 5 is mounted at the top of the bottom plate 4, a heat dissipation copper pipe 11 is mounted at a position close to one side between the two heat conducting fins 19 in the main body 1, a bottom heat absorption fin 20 is sleeved at the bottom of the heat dissipation copper pipe 11, a top heat dissipation fin 17 is sleeved at the top of the heat dissipation copper pipe 11, a liquid inlet pipe 10 is mounted at the middle position in the heat dissipation copper pipe 11, a switch 18 is mounted at a position close to one side of one, the inside of the air inlet pipe 3 is fixedly connected with a fan 21 through a bolt, a top partition plate 15 and a bottom partition plate 8 are arranged at the upper position of the heat dissipation copper pipe 11 close to the liquid inlet pipe 10, the bottom partition plate 8 is positioned at the lower position of the top partition plate 15, an air outlet hole 6 is arranged at one side position of the main body 1 relative to the air inlet pipe 3, the fan 21 is electrically connected with a switch 18, when a user needs to dissipate heat generated by the work of the LCD screen 7, the fan 21 is started through the switch 18, a cold medium is added into the heat dissipation copper pipe 11 through the liquid inlet pipe 10, when the cold medium in the heat dissipation copper pipe 11 flows to the position close to the bottom heat absorption fin 20, the cold medium in the heat dissipation copper pipe 11 absorbs heat and is gasified, when the gasified cold medium flows to the position close to the position of the top heat dissipation fin 17, air flow generated by the rotation of the fan 21 cools the top heat dissipation fin, the gasified cooling medium is liquefied by heat dissipation, thereby carrying out circulating cooling.
In order to facilitate installation of the heat dissipation structure, in this embodiment, preferably, the support frame 9 is fixedly connected to the upper position close to the support 5 inside the main body 1 through a bolt, the connecting position close to the support 5 at the bottom of the support frame 9 has a connecting groove 16, the top of the support frame 9 has a clamping groove 14, the mounting frame 12 is installed inside the clamping groove 14, the mounting groove 13 is installed inside the mounting frame 12, when a user needs to install the heat dissipation structure, the support frame 9 is fixedly connected with the support 5 through the connecting groove 16, the mounting frame 12 is connected with the support frame 9 through the clamping groove 14 in a clamping manner, the heat dissipation copper pipe 11 is connected with the mounting frame 12 through the top partition 15 and the mounting groove 13 in.
In order to facilitate the installation of the mounting frame 12, in this embodiment, it is preferable that the longitudinal sections of the locking groove 14 and the mounting frame 12 are both U-shaped structures, and the length of the locking groove 14 is greater than the length of the mounting frame 12.
In order to facilitate the transportation of the main body 1, in the present embodiment, it is preferable that two hanger rods 22 are mounted on the top of the main body 1, and a hanging ring 23 is mounted on the top of each of the two hanger rods 22.
In order to increase the anti-skid performance of the bottom plate 4, in the present embodiment, preferably, the bottom of the bottom plate 4 is mounted with an anti-skid pad 24, and the bottom of the anti-skid pad 24 is provided with an anti-skid groove 25.
The utility model discloses a theory of operation and use flow: when a user needs to install the heat dissipation structure, the support frame 9 is fixedly connected with the support 5 through the connecting groove 16, the mounting frame 12 is connected with the support frame 9 through the clamping groove 14 in a clamping manner, the heat dissipation copper pipe 11 is connected with the mounting frame 12 through the top partition 15 and the mounting groove 13 in a clamping manner, so that the installation of the heat dissipation structure is completed, after the installation of the heat dissipation structure is completed, the bottom plate 4 is fixedly connected with the bottom of the main body 1, after the LCD screen 7 works for a certain time, when the user needs to dissipate heat generated by the work of the LCD screen 7, the fan 21 is started through the switch 18, the cold medium is added into the heat dissipation copper pipe 11 through the liquid inlet pipe 10, when the cold medium in the heat dissipation copper pipe 11 flows to the position close to the bottom heat absorption fins 20, the cold medium in the heat dissipation copper pipe 11 absorbs heat and is gasified, and when the gasified cold medium flows, the air flow generated by the rotation of the fan 21 cools the top radiating fins 17, is discharged through the air outlet 6, and is liquefied by the gasified refrigerant through heat dissipation, so that the circulating cooling is performed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an outdoor LCD's heat exchange heat abstractor, includes main part (1), the both sides of main part (1) are all through bolt fixedly connected with transparent protection shield (2), and the bottom of main part (1) is through bolt fixedly connected with bottom plate (4), main part (1) inside one side position department of being close to two transparent protection shields (2) all installs LCD screen (7), LCD screen (7) install conducting strip (19) for one side of transparent protection shield (2), support (5), its characterized in that are installed at the top of bottom plate (4): the heat dissipation copper pipe (11) is installed at a position, close to one side, between two heat conducting fins (19) inside the main body (1), the bottom of the heat dissipation copper pipe (11) is sleeved with a bottom heat absorption fin (20), the top of the heat dissipation copper pipe (11) is sleeved with a top heat dissipation fin (17), a liquid inlet pipe (10) is installed at a middle position inside the heat dissipation copper pipe (11), a switch (18) is installed at a position, close to one side of one LCD screen (7), of the main body (1), an air inlet pipe (3) is installed at one side, adjacent to the switch (18), of the main body (1), a fan (21) is fixedly connected inside the air inlet pipe (3) through bolts, a top partition plate (15) and a bottom partition plate (8) are installed at a position, close to the upper portion of the liquid inlet pipe (10), of the heat dissipation copper pipe (11), and the bottom partition plate (8, the air outlet (6) is formed in one side position, relative to the air inlet pipe (3), of the main body (1), and the fan (21) is electrically connected with the switch (18).
2. The heat exchange heat sink of claim 1, wherein: the main part (1) inside top position department of being close to support (5) is through bolt fixedly connected with support frame (9), the hookup location department that support frame (9) bottom is close to support (5) has seted up spread groove (16), and the top of support frame (9) has seted up draw-in groove (14), the internally mounted of draw-in groove (14) has mounting bracket (12), mounting groove (13) have been seted up to the inside of mounting bracket (12).
3. The heat exchange heat sink device for outdoor LCD according to claim 2, characterized in that: the longitudinal sections of the clamping groove (14) and the mounting rack (12) are both U-shaped structures, and the length of the clamping groove (14) is greater than that of the mounting rack (12).
4. The heat exchange heat sink of claim 1, wherein: two suspenders (22) are installed at the top of the main body (1), and a hanging ring (23) is installed at the top of each suspender (22).
5. The heat exchange heat sink of claim 1, wherein: the bottom of the bottom plate (4) is provided with an anti-skid pad (24), and the bottom of the anti-skid pad (24) is provided with an anti-skid groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317603.2U CN209982983U (en) | 2019-03-13 | 2019-03-13 | Heat exchange heat dissipation device of outdoor LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317603.2U CN209982983U (en) | 2019-03-13 | 2019-03-13 | Heat exchange heat dissipation device of outdoor LCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209982983U true CN209982983U (en) | 2020-01-21 |
Family
ID=69254381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920317603.2U Active CN209982983U (en) | 2019-03-13 | 2019-03-13 | Heat exchange heat dissipation device of outdoor LCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209982983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112925128A (en) * | 2021-01-28 | 2021-06-08 | 尹盼盼 | Negative display liquid crystal display screen |
| CN115539195A (en) * | 2022-10-14 | 2022-12-30 | 襄阳朗弘热力技术有限公司 | Engine copper core structure radiator |
-
2019
- 2019-03-13 CN CN201920317603.2U patent/CN209982983U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112925128A (en) * | 2021-01-28 | 2021-06-08 | 尹盼盼 | Negative display liquid crystal display screen |
| CN115539195A (en) * | 2022-10-14 | 2022-12-30 | 襄阳朗弘热力技术有限公司 | Engine copper core structure radiator |
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