CN213149449U - Good projecting apparatus of thermal diffusivity - Google Patents
Good projecting apparatus of thermal diffusivity Download PDFInfo
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- CN213149449U CN213149449U CN202021467500.3U CN202021467500U CN213149449U CN 213149449 U CN213149449 U CN 213149449U CN 202021467500 U CN202021467500 U CN 202021467500U CN 213149449 U CN213149449 U CN 213149449U
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- heat dissipation
- heat
- dissipation shell
- projector
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Abstract
The utility model relates to a projecting apparatus technical field just discloses a projecting apparatus that thermal diffusivity is good, including the projecting apparatus body, the top fixed mounting of projecting apparatus body has the heat pipe, the surface movable mounting of heat pipe has the radiation sleeve, the top movable mounting of radiation sleeve has first heat dissipation shell, first thermovent has been seted up in the front of first heat dissipation shell, the equal fixed mounting in the left and right sides of first heat dissipation shell has the motor case, two the equal fixed mounting in inside of motor case has the motor, two the equal fixed mounting in relative one side of motor has radiator fan, two the inside fixed mounting of motor case has the fin, the inside fixed mounting of first heat dissipation shell has annular water pipe, the positive fixed mounting of annular water pipe has circulating water pump. This good projecting apparatus of thermal diffusivity drives the radiator fan through the motor and rotates, can blow off the heat dissipation to the heat energy in the first heat dissipation shell, has reached the good effect of thermal diffusivity.
Description
Technical Field
The utility model relates to a projecting apparatus technical field specifically is a projecting apparatus that thermal diffusivity is good.
Background
The projector, also known as a projector, is a device capable of projecting images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV, and the like through different interfaces to play corresponding video signals.
The projector that has now on the market mainly improves to aspects such as functional, and it has the advantage of multifunctionality such as convenient projection image, nevertheless this projector is inconvenient to go to dispel the heat to the projector in the in-service use, and inconvenient extension projector's life, so provide a good projector of thermal diffusivity and solve above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a good heat dissipation's projecting apparatus possesses advantages such as good heat dissipation, has solved the problem that the projecting apparatus that has now on the existing market is inconvenient to go to dispel the heat to the projecting apparatus in the in-service use, can not prolong the life of projecting apparatus.
(II) technical scheme
To realize above-mentioned convenience go to dispel the heat to the projecting apparatus, prolong the life's of projecting apparatus purpose, the utility model provides a following technical scheme: a projector with good heat dissipation performance comprises a projector body, wherein a heat conduction pipe is fixedly mounted at the top of the projector body, a heat insulation sleeve is movably mounted on the outer surface of the heat conduction pipe, a first heat dissipation shell is movably mounted at the top of the heat insulation sleeve, a first heat dissipation port is formed in the front surface of the first heat dissipation shell, motor boxes are fixedly mounted on the left side and the right side of the first heat dissipation shell, motors are fixedly mounted in the two motor boxes, heat dissipation fans are fixedly mounted on opposite sides of the two motors, heat dissipation fins are fixedly mounted in the two motor boxes, an annular water pipe is fixedly mounted in the first heat dissipation shell, a circulating water pump is fixedly mounted on the front surface of the annular water pipe, a refrigerating fin is fixedly mounted on the right side of the circulating water pump, a heat dissipation block is fixedly mounted at the bottom of the refrigerating fin, and a second heat dissipation shell is fixedly mounted at the, the back of the second heat dissipation shell is provided with a second heat dissipation opening, and the left side and the right side of the second heat dissipation shell are both provided with ventilation openings.
Preferably, the heat pipe penetrates through and extends to the inside of the projector body and the inside of the first heat dissipation shell, and the bottom end of the heat pipe is connected with the heat conduction fin inside the projector body.
Preferably, the radiating fins are positioned on the opposite side of the radiating fan, and the radiating fins are in a convex prismatic shape.
Preferably, the annular water pipes are located on the left side and the right side of the second heat dissipation shell, the top end of the heat conduction pipe is fixedly mounted with the second heat dissipation shell, a first heat dissipation air cavity is arranged between the first heat dissipation shell and the second heat dissipation shell, and a second heat dissipation air cavity is arranged inside the second heat dissipation shell.
Preferably, first thermovent has all been seted up at both ends around the first heat dissipation shell, the quantity of heat pipe is four, both sides around the projecting apparatus body of fixed connection respectively.
Preferably, the number of the first heat dissipation openings on one side is eight, the number of the second heat dissipation openings is six, and the number of the ventilation openings on one side is five.
(III) advantageous effects
Compared with the prior art, the utility model provides a good projecting apparatus of thermal diffusivity possesses following beneficial effect:
this projecting apparatus that thermal diffusivity is good, lead to in the second heat dissipation shell with heat energy through the heat pipe, second thermovent and vent discharge heat energy to first heat dissipation wind intracavity, make the water resource make a round trip to utilize through circulating water pump, combine under the effect of refrigeration piece and radiating block, can let first heat dissipation wind chamber reach the radiating effect, because of circulating water pump fixed mounting makes the refrigeration effect of left and right sides good at the inside left and right sides of first heat dissipation wind chamber, drive the rotation of radiator fan through the motor, can blow off the heat dissipation to heat energy in the first heat dissipation shell, because of the fin laminating is on the outer wall of first heat dissipation shell, make remaining residual temperature dissipate through volatilizing the fin, set up both sides around first heat dissipation shell through first thermovent, can ensure ventilation effect good on the basis of carrying out the heat dissipation, thereby good effect of thermal diffusivity has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top cross-sectional view of the first heat dissipation case of the present invention.
In the figure: the heat dissipation device comprises a projector body 1, a heat pipe 2, a heat insulation sleeve 3, a first heat dissipation shell 4, a motor box 5, a first heat dissipation opening 6, a motor 7, a heat dissipation fan 8, heat dissipation fins 9, an annular water pipe 10, a circulating water pump 11, a refrigerating fin 12, a heat dissipation block 13, a second heat dissipation shell 14, a second heat dissipation opening 15 and a ventilation opening 16.
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. 1-2, a projector with good heat dissipation performance includes a projector body 1, a heat pipe 2 is fixedly installed on the top of the projector body 1, a heat insulating sleeve 3 is movably installed on the outer surface of the heat pipe 2, a first heat dissipating casing 4 is movably installed on the top of the heat insulating sleeve 3, the heat pipe 2 respectively penetrates and extends into the projector body 1 and the first heat dissipating casing 4, the bottom end of the heat pipe 2 is connected with a heat conducting fin inside the projector body 1, a first heat dissipating port 6 is opened on the front surface of the first heat dissipating casing 4, first heat dissipating ports 6 are opened on the front and rear ends of the first heat dissipating casing 4, the number of the heat pipe 2 is four, the heat pipe is respectively and fixedly connected to the front and rear sides of the projector body 1, motor cases 5 are fixedly installed on the left and right sides of the first heat dissipating casing 4, motors 7 are fixedly installed inside the two motor cases 5, heat dissipating fans 8 are fixedly installed on the opposite sides of, the two motor boxes 5 are internally and fixedly provided with cooling fins 9, the cooling fins 9 are positioned at the opposite side of a cooling fan 8, the cooling fins 9 are in a convex prismatic shape, the inside of a first cooling shell 4 is fixedly provided with an annular water pipe 10, the front side of the annular water pipe 10 is fixedly provided with a circulating water pump 11, the right side of the circulating water pump 11 is fixedly provided with a refrigerating fin 12, the bottom of the refrigerating fin 12 is fixedly provided with a cooling block 13, the top of a heat conduction pipe 2 is fixedly provided with a second cooling shell 14, the annular water pipe 10 is positioned at the left side and the right side of the second cooling shell 14, the top end of the heat conduction pipe 2 is fixedly arranged with the second cooling shell 14, a first cooling air cavity is arranged between the first cooling shell 4 and the second cooling shell 14, the inside of the second cooling shell 14 is provided with a second cooling air cavity, the back side of the second cooling shell 14 is provided with a second cooling hole 15, the number of the first heat dissipation port 6 on one side is eight, the number of the second heat dissipation port 15 is six, the number of the vent 16 on one side is five, heat energy is guided into the second heat dissipation shell 14 through the heat conduction pipe 2, the heat energy is discharged into the first heat dissipation air cavity through the second heat dissipation port 15 and the vent 16, water resources are recycled through the circulating water pump 11, the first heat dissipation air cavity can achieve the heat dissipation effect under the action of the refrigerating sheet 12 and the heat dissipation block 13, the refrigerating effect of the left side and the right side is good because the circulating water pump 11 is fixedly arranged on the left side and the right side inside the first heat dissipation air cavity, the heat dissipation fan 8 is driven to rotate through the motor 7, the heat energy in the first heat dissipation shell 4 can be blown and dissipated, because the heat dissipation fins 9 are attached to the outer wall of the first heat dissipation shell 4, the residual heat is volatilized and dissipated through the heat dissipation fins 9, and is arranged on the front side and the back side of the first, can ensure that ventilation effect is good on the basis of carrying out the heat dissipation to good effect of thermal diffusivity has been reached.
In summary, in the projector with good heat dissipation performance, heat energy is guided into the second heat dissipation shell 14 through the heat conduction pipe 2, the second heat dissipation port 15 and the ventilation opening 16 discharge the heat energy into the first heat dissipation air cavity, water resources are recycled through the circulating water pump 11, the first heat dissipation air cavity can achieve the heat dissipation effect under the action of the refrigeration fins 12 and the heat dissipation block 13, the circulating water pump 11 is fixedly installed at the left side and the right side inside the first heat dissipation air cavity, so that the refrigeration effect of the left side and the right side is good, the heat dissipation fan 8 is driven by the motor 7 to rotate, so that the heat energy in the first heat dissipation shell 4 can be dissipated by blowing, the heat dissipation fins 9 are attached to the outer wall of the first heat dissipation shell 4, so that the residual heat is dissipated by volatilization through the heat dissipation fins 9, the first heat dissipation ports 6 are arranged at the front side and the back side of the first heat dissipation shell 4, so that the good ventilation effect can, thereby reached the good effect of thermal diffusivity, solved the current projecting apparatus in the existing market inconvenient going of in-service use in-process and dispel the heat to the projecting apparatus, can not prolong the life's of projecting apparatus problem.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. A projector with good heat dissipation performance comprises a projector body (1), and is characterized in that: the projector comprises a projector body (1), a heat pipe (2) is fixedly mounted at the top of the projector body (1), a heat insulating sleeve (3) is movably mounted on the outer surface of the heat pipe (2), a first heat dissipation shell (4) is movably mounted at the top of the heat insulating sleeve (3), a first heat dissipation port (6) is formed in the front of the first heat dissipation shell (4), motor boxes (5) are fixedly mounted on the left side and the right side of the first heat dissipation shell (4), motors (7) are fixedly mounted in the motor boxes (5), heat dissipation fans (8) are fixedly mounted on one opposite sides of the motors (7), cooling fins (9) are fixedly mounted in the motor boxes (5), an annular water pipe (10) is fixedly mounted in the first heat dissipation shell (4), a circulating water pump (11) is fixedly mounted in the front of the annular water pipe (10), and cooling fins (12) are fixedly mounted on the right side of the circulating water pump (11), the bottom fixed mounting of refrigeration piece (12) has radiating block (13), the top fixed mounting of heat pipe (2) has second heat dissipation shell (14), second thermovent (15) have been seted up at the back of second heat dissipation shell (14), vent (16) have all been seted up to the left and right sides of second heat dissipation shell (14).
2. The projector according to claim 1, wherein: the heat conduction pipes (2) penetrate through and extend into the projector body (1) and the first heat dissipation shell (4), and the bottom ends of the heat conduction pipes (2) are connected with heat conduction fins in the projector body (1).
3. The projector according to claim 1, wherein: the radiating fins (9) are located on the opposite side of the radiating fan (8), and the radiating fins (9) are in a convex prismatic shape.
4. The projector according to claim 1, wherein: annular water pipe (10) are located the left and right sides of second heat dissipation shell (14), the top and the second heat dissipation shell (14) fixed mounting of heat pipe (2), are equipped with first heat dissipation wind chamber between first heat dissipation shell (4) and second heat dissipation shell (14), the inside of second heat dissipation shell (14) is equipped with second heat dissipation wind chamber.
5. The projector according to claim 1, wherein: first thermovent (6) have all been seted up at both ends around first heat dissipation shell (4), the quantity of heat pipe (2) is four, both sides around projecting apparatus body (1) are fixed connection respectively.
6. The projector according to claim 1, wherein: one side the quantity of first thermovent (6) is eight, the quantity of second thermovent (15) is six, one side the quantity of vent (16) is five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021467500.3U CN213149449U (en) | 2020-07-23 | 2020-07-23 | Good projecting apparatus of thermal diffusivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021467500.3U CN213149449U (en) | 2020-07-23 | 2020-07-23 | Good projecting apparatus of thermal diffusivity |
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| Publication Number | Publication Date |
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| CN213149449U true CN213149449U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021467500.3U Active CN213149449U (en) | 2020-07-23 | 2020-07-23 | Good projecting apparatus of thermal diffusivity |
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| CN (1) | CN213149449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727082A (en) * | 2021-08-20 | 2021-11-30 | 深圳亮仔光电科技有限公司 | Active intelligent heat dissipation device and projector sealing machine |
-
2020
- 2020-07-23 CN CN202021467500.3U patent/CN213149449U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727082A (en) * | 2021-08-20 | 2021-11-30 | 深圳亮仔光电科技有限公司 | Active intelligent heat dissipation device and projector sealing machine |
| CN113727082B (en) * | 2021-08-20 | 2023-12-01 | 深圳亮仔光电科技有限公司 | Initiative intelligent heat abstractor and projector sealing ray apparatus |
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Effective date of registration: 20230327 Address after: Room 234, 2nd Floor, Building 11, Huashanyuan Cultural Media Industrial Park, 1376 Folk Culture Street, Gaobeidian Village, Gaobeidian Township, Chaoyang District, Beijing, 100123 Patentee after: Beijing Antsmith Information Technology Co.,Ltd. Address before: No. 079, Zhangzhuang Group, Gedang Village, Machang Town, Shuyang County, Suqian City, Jiangsu Province, 223600 Patentee before: Zhang Xiaojiao |
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| TR01 | Transfer of patent right |