CN214873697U - Built-in heat dissipation mechanism of digital advertisement printing equipment - Google Patents
Built-in heat dissipation mechanism of digital advertisement printing equipment Download PDFInfo
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- CN214873697U CN214873697U CN202121201151.5U CN202121201151U CN214873697U CN 214873697 U CN214873697 U CN 214873697U CN 202121201151 U CN202121201151 U CN 202121201151U CN 214873697 U CN214873697 U CN 214873697U
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 238000000605 extraction Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of printer heat dissipation, in particular to a built-in heat dissipation mechanism of digital advertisement printing equipment, which comprises a heat dissipation component and a driving component, wherein the bottom of the printing equipment is provided with a through groove; the drive assembly comprises a movable plate and a threaded rod, one end of the threaded rod is rotatably connected with the inner bottom wall of the printing equipment, the other end of the threaded rod penetrates through one end of a worm fixedly connected with the movable plate, the threaded rod is in threaded connection with the movable plate, a rotating rod is rotatably connected between two inner side walls of the printing equipment, and a worm wheel meshed with the worm is sleeved on the rotating rod. The utility model discloses a set up radiator unit and printing equipment activity to drive the radiator unit to printing equipment inside or outside by drive assembly, idle or when need not dispel the heat at printing equipment with radiator unit drive to printing equipment inside and seal logical groove, prevent that impurity such as outside dust from getting into inside the printing equipment through the louvre.
Description
Technical Field
The utility model relates to a printer heat dissipation technical field specifically is a digital advertisement printing equipment's built-in heat dissipation mechanism.
Background
The digital advertisement printing equipment is also called as a universal printer or a flat-panel printer, breaks through the technical bottleneck of digital printing, and realizes printing one by one in a real sense without plate making and full-color image completion at one time. Compared with the traditional printing system, the system is economical and convenient, has little system investment, digital operation mode and limited space occupation, and has larger market prospect.
But at printing apparatus's printing in-process, the inside circuit element of printing apparatus can produce heat and make the inside temperature of printing apparatus rise, higher temperature can make the inside component of printing apparatus damage and cause the short circuit, consequently, the inside heat dissipation mechanism that all is provided with of current printing apparatus, but need set up the louvre on printing apparatus's casing for the heat dissipation of being convenient for dispel the heat, thereby lead to in impurity such as dust in the outside air gets into printing apparatus through the louvre, cause printing apparatus internal component ageing, and reduction of service life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a digital advertisement printing apparatus's built-in heat dissipation mechanism to solve the problem that proposes among the above-mentioned background art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a built-in heat dissipation mechanism of digital advertisement printing equipment comprises a heat dissipation assembly and a driving assembly used for driving the heat dissipation assembly to the outside or the inside of the printing equipment, wherein the bottom of the printing equipment is provided with a through groove for the heat dissipation assembly to move up and down;
the drive assembly includes the fly leaf of fixed connection at the top of radiator unit both sides and sets up the threaded rod in the radiator unit both sides, the one end of threaded rod is rotated with the interior diapire of printing apparatus and is connected, and the other end of threaded rod runs through the one end of fixedly connected with worm behind the fly leaf, and threaded rod and fly leaf threaded connection, it is connected with the dwang to rotate between two inside walls of printing apparatus, and has cup jointed the worm wheel with worm mesh mutually on the dwang, the wherein one end of dwang runs through fixedly connected with behind the printing apparatus and changes the handle.
Optionally, the radiator unit includes fixed frame, and fly leaf fixed mounting is at the top of fixed frame both sides, the interior diapire of fixed frame is provided with the extraction fan that is used for extracting the inside heat of printing apparatus, and the extraction fan is driven by the motor, the periphery that just is located the extraction fan in the fixed frame is provided with the radiating ring, and all offers the louvre that is used for the radiating of radiating ring on four curb plates of fixed frame.
Optionally, the inner bottom wall of the printing device is located on one side, away from the heat dissipation assembly, of the threaded rod, and the movable plate is connected with the limiting plate in a sliding mode through the sliding key and the limiting plate.
Optionally, the bottom of the printing device is fixedly connected with supporting legs all around, and the bottom of the fixing frame is fixedly connected with a sealing plate used for sealing the through groove.
Compared with the prior art, the utility model provides a digital advertising printing equipment's built-in heat dissipation mechanism possesses following beneficial effect: the utility model discloses a with the movable setting of radiator unit and printing apparatus, and drive the radiator unit to printing apparatus inside or outside by drive assembly, drive the radiator unit to printing apparatus's bottom and dispel the heat when printing apparatus needs the heat dissipation, drive the radiator unit to printing apparatus inside and seal the logical groove when printing apparatus is idle or need not dispel the heat, prevent that impurity such as outside dust from getting into printing apparatus inside through the louvre, prevent the ageing that printing apparatus's internal component leads to because of the dust, the life of extension fixture; and the heat dissipation assembly is driven to the outside of the printing equipment, so that the heat dissipation assembly is convenient to maintain and replace.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a top view of the heat dissipation assembly of the present invention.
In the figure: 1. a printing device; 2. a drive assembly; 201. a movable plate; 202. a threaded rod; 203. a worm; 204. rotating the rod; 205. a worm gear; 206. turning a handle; 3. a heat dissipating component; 301. a fixing frame; 302. an exhaust fan; 303. a heat dissipation ring; 304. heat dissipation holes; 4. a through groove; 5. a limiting plate; 6. supporting legs; 7. and (7) sealing the plate.
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, the present invention provides a technical solution: a built-in heat dissipation mechanism of digital advertisement printing equipment comprises a heat dissipation component 3 and a driving component 2 used for driving the heat dissipation component 3 to the outside or the inside of printing equipment 1, wherein the bottom of the printing equipment 1 is provided with a through groove 4 for the heat dissipation component 3 to move up and down;
the driving assembly 2 comprises a movable plate 201 fixedly connected to the tops of the two sides of the heat dissipation assembly 3 and threaded rods 202 arranged on the two sides of the heat dissipation assembly 3, one end of each threaded rod 202 is rotatably connected with the inner bottom wall of the printing device 1, the other end of each threaded rod 202 penetrates through the corresponding end of a worm 203 fixedly connected to the rear of the corresponding movable plate 201, the threaded rods 202 are in threaded connection with the corresponding movable plate 201, a rotating rod 204 is rotatably connected between the two inner side walls of the printing device 1, a worm wheel 205 meshed with the worm 203 is sleeved on the corresponding rotating rod 204, and a rotating handle 206 is fixedly connected to one end of each rotating rod 204 after penetrating through the corresponding printing device 1;
the heat dissipation component 3 comprises a fixed frame 301, supporting legs 6 are fixedly connected with the periphery of the bottom of the printing equipment 1, and a sealing plate 7 for sealing the through groove 4 is fixedly connected to the bottom of the fixing frame 301, and the movable plate 201 is fixedly installed at the top of both sides of the fixed frame 301, the inner bottom wall of the fixed frame 301 is provided with an extraction fan 302 for extracting heat inside the printing apparatus 1, the suction fan 302 is driven by a motor, the motor is connected with an external power supply and a control system through a lead, a heat dissipation ring 303 is arranged in the fixed frame 301 and at the periphery of the suction fan 302, and the four side plates of the fixing frame 301 are all provided with heat dissipation holes 304 for dissipating heat of the heat dissipation ring 303, the inner bottom wall of the printing device 1 and the side of the threaded rod 202 far away from the heat dissipation assembly 3 are fixedly connected with a limit plate 5, and the movable plate 201 is connected with the limiting plate 5 in a vertical sliding manner through a sliding key, and the limiting plate 5 plays a limiting role in vertical movement of the heat dissipation assembly 3.
The working principle is as follows: the heat dissipation assembly 3 is located inside the printing device 1 in a daily state, when the printing device 1 needs to be dissipated, the rotating rod 204 is driven to rotate by the rotating handle 206, so that the worm 203 and the threaded rod 202 are driven to rotate by the worm wheel 205, the heat dissipation assembly 3 is driven to move up and down on the limiting plate 5 by the movable plate 201, and after the heat dissipation assembly 3 is driven to the bottom of the printing device 1, the motor is started by an external control system to drive the exhaust fan 302 to extract internal heat of the printing device 1 and discharge the heat through the heat dissipation ring 303 and the heat dissipation hole 304, so that the printing device 1 is cooled and dissipated; after the heat dissipation is completed, the rotating handle 206 is rotated again to drive the heat dissipation assembly 3 to the inside of the printing apparatus 1, and the through groove 4 is sealed by the sealing plate 7, so that impurities such as dust in the outside air are prevented from entering the printing apparatus 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 (4)
1. The utility model provides a digital advertisement printing apparatus's built-in heat dissipation mechanism which characterized in that: the printing device comprises a heat dissipation assembly (3) and a driving assembly (2) used for driving the heat dissipation assembly (3) to the outside or the inside of the printing device (1), wherein a through groove (4) for the heat dissipation assembly (3) to move up and down is formed in the bottom of the printing device (1);
drive assembly (2) include fly leaf (201) and threaded rod (202) of setting in heat-radiating component (3) both sides of fixed connection at radiator unit (3) both sides top, the one end of threaded rod (202) is rotated with the interior diapire of printing apparatus (1) and is connected, and the other end of threaded rod (202) runs through the one end of fly leaf (201) back fixedly connected with worm (203), and threaded rod (202) and fly leaf (201) threaded connection, it is connected with dwang (204) to rotate between two inside walls of printing apparatus (1), and has cup jointed worm wheel (205) with worm (203) engaged with on dwang (204), wherein one end of dwang (204) runs through printing apparatus (1) back fixedly connected with and changes (206).
2. The built-in heat dissipation mechanism of digital advertisement printing apparatus as recited in claim 1, wherein: radiating component (3) are including fixed frame (301), and fly leaf (201) fixed mounting is at the top of fixed frame (301) both sides, the interior diapire of fixed frame (301) is provided with and is used for extracting inside thermal extraction fan (302) of printing apparatus (1), and extraction fan (302) are driven by the motor, just the periphery that is located extraction fan (302) in fixed frame (301) is provided with radiating ring (303), and all offers on four curb plates of fixed frame (301) and is used for radiating louvre (304) of radiating ring (303).
3. The built-in heat dissipation mechanism of digital advertisement printing apparatus as recited in claim 1, wherein: interior diapire of printing apparatus (1) just is located one side fixedly connected with limiting plate (5) that radiator unit (3) were kept away from in threaded rod (202), and fly leaf (201) through sliding key and limiting plate (5) sliding connection from top to bottom.
4. The built-in heat dissipation mechanism of digital advertisement printing apparatus as recited in claim 1, wherein: equal fixedly connected with supporting leg (6) all around of printing apparatus (1) bottom, and the bottom fixedly connected with of fixed frame (301) is used for going on sealed closing plate (7) to logical groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121201151.5U CN214873697U (en) | 2021-06-01 | 2021-06-01 | Built-in heat dissipation mechanism of digital advertisement printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121201151.5U CN214873697U (en) | 2021-06-01 | 2021-06-01 | Built-in heat dissipation mechanism of digital advertisement printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214873697U true CN214873697U (en) | 2021-11-26 |
Family
ID=78936012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121201151.5U Active CN214873697U (en) | 2021-06-01 | 2021-06-01 | Built-in heat dissipation mechanism of digital advertisement printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214873697U (en) |
-
2021
- 2021-06-01 CN CN202121201151.5U patent/CN214873697U/en active Active
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