CN209149015U - A kind of rapid cooling liquid crystal display die set - Google Patents
A kind of rapid cooling liquid crystal display die set Download PDFInfo
- Publication number
- CN209149015U CN209149015U CN201822212722.XU CN201822212722U CN209149015U CN 209149015 U CN209149015 U CN 209149015U CN 201822212722 U CN201822212722 U CN 201822212722U CN 209149015 U CN209149015 U CN 209149015U
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- China
- Prior art keywords
- liquid crystal
- crystal display
- radiating pipe
- heat radiating
- partition
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Abstract
The utility model discloses a kind of rapid cooling liquid crystal display die sets, including liquid crystal display layer, partition, cool guide sheet and circulating heat radiating pipe, heat dissipation glue-line is equipped on the right side of the liquid crystal display layer, partition is equipped on the right side of the heat dissipation glue-line, the partition is fixed by heat dissipation glue-line with liquid crystal display layer, the diaphragm internal is equipped with the first water tank, the first water pump is equipped with inside first water tank, circulating heat radiating pipe is equipped on the right side of first water pump, the circulation cooling bottom of the tube is equipped with cool guide sheet, a kind of rapid cooling liquid crystal display die set, the coolant liquid after refrigeration is pumped into circulating heat radiating pipe by the first water pump, circulating heat radiating pipe is covered on partition back, coolant liquid flows the heat that can quickly take away liquid crystal display layer generation in circulating heat radiating pipe, the setting of heat exchanger can generate heat exchange with circulating heat radiating pipe, increase circulating heat radiating pipe Heat exchange area increases heat dissipation quality, and cool guide sheet comes into contact in a large area with partition, and partition is made to remain low-temperature condition.
Description
Technical field
The utility model relates to liquid crystal display mode technical group field, specially a kind of rapid cooling liquid crystal display die set.
Background technique
Liquid crystal module is simply exactly to shield+back light unit.The display unit of LCD TV is exactly liquid crystal module, ground
Position is equivalent to the kinescope in CRT.Other parts include power circuit, signal processing circuit etc., certainly there are also shell what.
Mould group is broadly divided into screen and back light unit.Two parts are assembled together, but are independent from each other (i.e. circuit when work
It is uncorrelated), the principle of liquid crystal display is that back light unit issues uniform face light, and light passes to our eyes by liquid crystal display
In.The effect of screen is exactly to handle by pixel these light, to show image.
Certain heat, the especially meeting of light emitting source part itself can be generated during existing liquid crystal display die set work
Biggish heat is generated, these heats can impact the normal working performance of liquid crystal display die set, existing liquid crystal display
Mould group is most itself not to have radiator, and the thermal component for relying primarily on other components radiates, but such scattered
Heat is not thorough, and influences the working efficiency of device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of rapid cooling liquid crystal display die set, solves existing
Certain heat itself can be generated during some liquid crystal display die set work, especially light emitting source part can generate biggish
Heat, these heats can impact the normal working performance of liquid crystal display die set, and existing liquid crystal display die set is most originally
Body does not have radiator, and the thermal component for relying primarily on other components radiates, but such heat dissipation is not thorough, shadow
Ring the working efficiency of device.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of rapid cooling liquid crystal
Show mould group, including liquid crystal display layer, partition, shell, cool guide sheet and circulating heat radiating pipe, is equipped with heat dissipation on the right side of the liquid crystal display layer
Glue-line, the heat dissipation glue-line right side are equipped with partition, and the partition is fixed by heat dissipation glue-line with liquid crystal display layer, in the partition
Portion is equipped with the first water tank, and the first water pump is equipped with inside first water tank, is equipped with circulating heat radiating pipe, institute on the right side of first water pump
It states circulating heat radiating pipe and is connected by the first water pump with the first water tank, the circulation cooling bottom of the tube is equipped with cool guide sheet, described to lead
Cold connects with circulating heat radiating pipe, and the second water tank is equipped on the right side of the circulating heat radiating pipe, is equipped with inside second water tank
Second water pump, the circulating heat radiating pipe are connected by the second water pump with the second water tank, in first water tank and the second water tank
Portion is equipped with condenser, and the condenser is electrically connected by conducting wire and peripheral control unit electric connection sound device, the surface of shell
Equipped with sealing strip, the sealing strip is socketed in the junction of shell.
Preferably, the shell two sides are equipped with air inlet, are equipped with motor inside the air inlet, the motor passes through bolt
It is fixedly connected with air inlet, the rotor two sides of the motor are equipped with flabellum, and the flabellum is rotated by the rotor of motor and import
Connection.
Preferably, the housing bottom is equipped with heat release hole, and the heat release hole lower part is equipped with Air Filter, and the Air Filter passes through
Bolt is fixedly connected with the casing.
Preferably, the circulating heat radiating pipe two sides are equipped with heat exchanger, and the heat exchanger and circulating heat radiating pipe connect.
Preferably, temperature sensor is equipped on the left of the partition, the temperature sensor passes through conducting wire and peripheral control unit
It is electrically connected.
(3) beneficial effect
The utility model provides a kind of rapid cooling liquid crystal display die set.Have it is following the utility model has the advantages that
(1), a kind of rapid cooling liquid crystal display die set, to the first water tank inside inject coolant liquid, pass through condenser pair
Coolant liquid is freezed, and the coolant liquid after refrigeration is pumped into circulating heat radiating pipe by the first water pump, circulating heat radiating pipe is covered on
Partition back, coolant liquid flow the heat that can quickly take away liquid crystal display layer generation in circulating heat radiating pipe, and heat exchanger is set
Heat exchange can be generated with circulating heat radiating pipe by setting, and increase the heat exchange area of circulating heat radiating pipe, increase heat dissipation quality, cool guide sheet with every
Plate comes into contact in a large area, and partition is made to remain low-temperature condition, and coolant liquid enters the second water tank by circulating heat radiating pipe, by condensation
The first water tank is back flowed back by the extraction of the second water pump after device refrigeration, circulation cooling is carried out to liquid crystal display layer, guarantees liquid crystal
Show the using effect of layer.
(2), the air inlet of a kind of rapid cooling liquid crystal display die set, the setting of shell two sides drives flabellum rotation by motor
Turn, outside air is sucked into inside, increases the air circulation of enclosure interior, increases heat dissipation effect, internal hot-air is by dissipating
Hot hole discharge, the setting of Air Filter avoid external dust and enter shell, guarantee the cleaning of enclosure interior, and ensure that internal dress
The use temperature of real-time monitoring liquid crystal display layer is capable of in the normal operation set, the setting of temperature sensor, it is ensured that liquid crystal display layer
It can run at a normal temperature.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model schematic diagram of internal structure；
Fig. 3 is the utility model housing interior structure schematic diagram；
In figure, liquid crystal display layer -1, heat dissipation glue-line -2, partition -3, shell -4, the first water tank -5, the first water pump -6, second
Water tank -7, the second water pump -8, heat exchanger -9, circulating heat radiating pipe -10, cool guide sheet -11, air inlet -12, motor -13, flabellum -14,
Heat release hole -15, Air Filter -16, condenser -17, temperature sensor -18.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model embodiment provides a kind of technical solution: a kind of rapid cooling liquid crystal display mode
Group, including liquid crystal display layer 1, partition 3, shell 4, cool guide sheet 11 and circulating heat radiating pipe 10 are equipped on the right side of the liquid crystal display layer 1
Radiate glue-line 2, and partition 3 is equipped on the right side of the heat dissipation glue-line 2, and the partition 3 is fixed by heat dissipation glue-line 2 and liquid crystal display layer 1,
It is equipped with the first water tank 5 inside the partition 3, the first water pump 6 is equipped with inside first water tank 5, is set on the right side of first water pump 6
There is circulating heat radiating pipe 10, the circulating heat radiating pipe 10 is connected by the first water pump 6 with the first water tank 5, the circulating heat radiating pipe
10 bottoms are equipped with cool guide sheet 11, and the cool guide sheet 11 is connected with circulating heat radiating pipe 10, set on the right side of the circulating heat radiating pipe 10
There is the second water tank 7, be equipped with the second water pump 8 inside second water tank 7, the circulating heat radiating pipe 10 passes through the second water pump 8 and the
Two water tanks 7 are connected, inside first water tank 5 and the second water tank 7 be equipped with condenser 17, the condenser 17 by conducting wire with
Peripheral control unit electric connection sound device is electrically connected, and the surface of shell is equipped with sealing strip, and the sealing strip is socketed in shell
Junction.
4 two sides of shell are equipped with air inlet 12, are equipped with motor 13 inside the air inlet 12, the motor 13 passes through spiral shell
Bolt is fixedly connected with air inlet 12, and the rotor two sides of the motor 13 are equipped with flabellum 14, and the flabellum 14 is turned by motor 13
Son is rotatablely connected with import, and the air inlet 12 of 4 two sides of shell setting drives flabellum 14 to rotate by motor 13, by outside air
Sucking is internal, increases the air circulation inside shell 4, increases heat dissipation effect, and internal hot-air is discharged by heat release hole 15.
4 bottom of shell is equipped with heat release hole 15, and 15 lower part of heat release hole is equipped with Air Filter 16, and the Air Filter 16 is logical
It crosses bolt to be fixedly connected with shell 4, the setting of Air Filter 16 avoids external dust and enters shell 4, guarantees clean inside shell 4
Only, and it ensure that the normal operation of interior arrangement.
10 two sides of circulating heat radiating pipe are equipped with heat exchanger 9, and the heat exchanger 9 is connected with circulating heat radiating pipe 10, changed
The setting of hot device 9 can generate heat exchange with circulating heat radiating pipe 10, increase the heat exchange area of circulating heat radiating pipe 10, increase heat dissipation
Quality.
Temperature sensor 18 is equipped on the left of the partition 3, the temperature sensor 18 passes through conducting wire and peripheral control unit electricity
Property connection, the setting of temperature sensor 18 is capable of the use temperature of real-time monitoring liquid crystal display layer 1, it is ensured that 1 energy of liquid crystal display layer
It is enough to run at a normal temperature.
Working principle: coolant liquid is injected inside to the first water tank 5, is freezed by condenser 17 to coolant liquid, is passed through
Coolant liquid after refrigeration is pumped into circulating heat radiating pipe 10 by the first water pump 6, and circulating heat radiating pipe 10 is covered on partition back, cooling
Liquid flows the heat that can quickly take away the generation of liquid crystal display layer 1 in circulating heat radiating pipe 10, and the setting of heat exchanger 9 can be with
Circulating heat radiating pipe 10 generates heat exchange, increases the heat exchange area of circulating heat radiating pipe 10, increases heat dissipation quality, cool guide sheet 11 and partition
3 come into contact in a large area, and partition 3 is made to remain low-temperature condition, and coolant liquid enters the second water tank 7 by circulating heat radiating pipe 10, pass through
Condenser 17 is extracted out by the second water pump 8 after freezing and back flows back into the first water tank 5, carries out circulation cooling to liquid crystal display layer 1,
Guarantee the using effect of liquid crystal display layer.The air inlet 12 of 4 two sides of shell setting drives flabellum 14 to rotate by motor 13, will be outer
Air sucking in portion's is internal, increases the air circulation inside shell 4, increases heat dissipation effect, and internal hot-air passes through heat release hole 15
Discharge, the setting of Air Filter 16 avoid external dust and enter shell 4, guarantee the cleaning inside shell 4, and ensure that internal dress
The use temperature of real-time monitoring liquid crystal display layer 1 is capable of in the normal operation set, the setting of temperature sensor 18, it is ensured that liquid crystal display
Layer 1 can be run at a normal temperature.
The liquid crystal display layer 1 of the utility model, heat dissipation glue-line 2, partition 3, shell 4, the first water tank 5, the first water pump 6, the
Two water tanks 7, the second water pump 8, heat exchanger 9, circulating heat radiating pipe 10, cool guide sheet 11, air inlet 12, motor 13, flabellum 14, heat release hole
15, Air Filter 16, condenser 17, temperature sensor 18, component are universal standard part or portion as known to those skilled in the art
Part, structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, this reality
Solve the problems, such as it is that itself can generate certain heat during existing liquid crystal display die set works with novel, especially sends out
Light source part can generate biggish heat, these heats can impact the normal working performance of liquid crystal display die set, existing
Liquid crystal display die set it is most itself do not have radiator, the thermal component for relying primarily on other components radiates, but
It is that such heat dissipation is not thorough, influences the working efficiency of device, the utility model is combined with each other by above-mentioned component, the one kind
Rapid cooling liquid crystal display die set, to the first water tank inside inject coolant liquid, freezed by condenser to coolant liquid, passed through
Coolant liquid after refrigeration is pumped into circulating heat radiating pipe by the first water pump, and circulating heat radiating pipe is covered on partition back, and coolant liquid is being followed
Flowing can quickly take away the heat of liquid crystal display layer generation in ring heat-dissipating pipe, and the setting of heat exchanger can be produced with circulating heat radiating pipe
Heat exchange, increases the heat exchange area of circulating heat radiating pipe, increases heat dissipation quality, and cool guide sheet comes into contact in a large area with partition, makes partition
Remain low-temperature condition, coolant liquid enters the second water tank by circulating heat radiating pipe, passes through the second water after condenser freezes
Pumping goes out to back flow back into the first water tank, carries out circulation cooling to liquid crystal display layer, guarantees the using effect of liquid crystal display layer.Shell
The air inlet of two sides setting drives flabellum rotation by motor, and outside air is sucked inside, increases the air stream of enclosure interior
It is logical, increase heat dissipation effect, internal hot-air is discharged by heat release hole, and the setting of Air Filter avoids external dust and enters shell
Body, guarantees the cleaning of enclosure interior, and ensure that the normal operation of interior arrangement, and the setting of temperature sensor being capable of real-time monitoring
The use temperature of liquid crystal display layer, it is ensured that liquid crystal display layer can be run at a normal temperature.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of rapid cooling liquid crystal display die set, it is characterised in that: including liquid crystal display layer (1), partition (3), shell (4),
Cool guide sheet (11) and circulating heat radiating pipe (10), liquid crystal display layer (1) right side are equipped with heat dissipation glue-line (2), the heat dissipation glue-line
(2) right side is equipped with partition (3), and the partition (3) is fixed by heat dissipation glue-line (2) and liquid crystal display layer (1), the partition (3)
Inside is equipped with the first water tank (5), is equipped with the first water pump (6) inside first water tank (5), sets on the right side of first water pump (6)
Have circulating heat radiating pipe (10), the circulating heat radiating pipe (10) is connected by the first water pump (6) with the first water tank (5), described to follow
Ring heat-dissipating pipe (10) bottom is equipped with cool guide sheet (11), and the cool guide sheet (11) and circulating heat radiating pipe (10) connect, described to follow
The second water tank (7) are equipped on the right side of ring heat-dissipating pipe (10), are equipped with the second water pump (8) inside second water tank (7), the circulation dissipates
Heat pipe (10) is connected by the second water pump (8) with the second water tank (7), is set inside first water tank (5) and the second water tank (7)
Have condenser (17), the condenser (17) is electrically connected by conducting wire and peripheral control unit.
2. a kind of rapid cooling liquid crystal display die set according to claim 1, it is characterised in that: shell (4) two sides
Equipped with air inlet (12), motor (13) are equipped with inside the air inlet (12), the motor (13) passes through bolt and air inlet
(12) it is fixedly connected, the rotor two sides of the motor (13) are equipped with flabellum (14), and the flabellum (14) is turned by motor (13)
Son is rotatablely connected with import.
3. a kind of rapid cooling liquid crystal display die set according to claim 1, it is characterised in that: shell (4) bottom
Equipped with heat release hole (15), heat release hole (15) lower part is equipped with Air Filter (16), and the Air Filter (16) passes through bolt and shell
(4) it is fixedly connected.
4. a kind of rapid cooling liquid crystal display die set according to claim 1, it is characterised in that: the circulating heat radiating pipe
(10) two sides are equipped with heat exchanger (9), and the heat exchanger (9) and circulating heat radiating pipe (10) connect.
5. a kind of rapid cooling liquid crystal display die set according to claim 1, it is characterised in that: on the left of the partition (3)
Equipped with temperature sensor (18), the temperature sensor (18) is electrically connected by conducting wire and peripheral control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212722.XU CN209149015U (en) | 2018-12-27 | 2018-12-27 | A kind of rapid cooling liquid crystal display die set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212722.XU CN209149015U (en) | 2018-12-27 | 2018-12-27 | A kind of rapid cooling liquid crystal display die set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209149015U true CN209149015U (en) | 2019-07-23 |
Family
ID=67290757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822212722.XU Expired - Fee Related CN209149015U (en) | 2018-12-27 | 2018-12-27 | A kind of rapid cooling liquid crystal display die set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209149015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509478A (en) * | 2020-12-09 | 2021-03-16 | 无锡行米科技有限公司 | Heat dissipation mechanism of automobile LED display module |
| CN112788915A (en) * | 2019-11-11 | 2021-05-11 | 四川创彩无限科技有限公司 | LED display screen cooling device and cooling method thereof |
| CN115327810A (en) * | 2022-10-12 | 2022-11-11 | 飞尼科斯(苏州)电子有限公司 | Light leakage prevention liquid crystal display module with good heat dissipation performance |
-
2018
- 2018-12-27 CN CN201822212722.XU patent/CN209149015U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112788915A (en) * | 2019-11-11 | 2021-05-11 | 四川创彩无限科技有限公司 | LED display screen cooling device and cooling method thereof |
| CN112509478A (en) * | 2020-12-09 | 2021-03-16 | 无锡行米科技有限公司 | Heat dissipation mechanism of automobile LED display module |
| CN115327810A (en) * | 2022-10-12 | 2022-11-11 | 飞尼科斯(苏州)电子有限公司 | Light leakage prevention liquid crystal display module with good heat dissipation performance |
| CN115327810B (en) * | 2022-10-12 | 2022-12-27 | 飞尼科斯(苏州)电子有限公司 | Light leakage prevention liquid crystal display module with good heat dissipation performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20201227 |