CN220548698U - Printer with good heat dissipation performance - Google Patents
Printer with good heat dissipation performance Download PDFInfo
- Publication number
- CN220548698U CN220548698U CN202321969355.2U CN202321969355U CN220548698U CN 220548698 U CN220548698 U CN 220548698U CN 202321969355 U CN202321969355 U CN 202321969355U CN 220548698 U CN220548698 U CN 220548698U
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- CN
- China
- Prior art keywords
- heat conduction
- printer
- heat
- feeding pipe
- conduction board
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Links
- 230000017525 heat dissipation Effects 0.000 title claims description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims description 18
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005855 radiation Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model discloses a printer with good heat radiation performance, which comprises a feeding duct, heat radiation fans arranged on two sides of the feeding duct, and a heat conduction plate arranged on the surface of the feeding duct, wherein an active carbon net is detachably connected to the outer part of the heat radiation fans. Through setting up the heat conduction board into four groups, four groups of heat conduction boards all are connected with the feeding pipe, increase the heat conduction efficiency to the feeding pipe, and the contact position of the heat conduction board of left and right sides and feeding pipe sets up to circular-arc, and ventilation holes are seted up to the circular-arc side terminal surface of heat conduction board, like this under the cooperation use of heat conduction board and radiator fan, the gas circulation around the heat conduction board is better, accelerates the loss of heat around the heat conduction board then, and is better to the radiating effect of feeding pipe.
Description
Technical Field
The utility model relates to the technical field of printers, in particular to a printer with good heat dissipation performance.
Background
A Printer (Printer) is one of output devices of a computer for printing a computer processing result on a relevant medium. The 3D printer is also called as a three-dimensional printer (3 DP), is a machine of a cumulative manufacturing technology, namely a rapid prototyping technology, is based on a digital model file, and is used for manufacturing a three-dimensional object by printing a layer of adhesive material by using special wax materials, powdered metals or plastic and other adhesive materials. The principle of the 3D printer is that data and raw materials are put into the 3D printer, the machine can build products layer by layer according to a program, when the 3D printer is used, particularly the fused deposition type 3D printer (FDM), the temperature of a printing head of the 3D printer is too high, the material can be melted when a discharging pipeline is caused by the too high temperature, the discharging is too fast, the discharging is uneven, the printing shape precision is reduced, and a heat dissipation device is needed to realize heat dissipation.
Patent number CN214395429U discloses a 3D printer with good heat dissipation performance of a printing head, which comprises a nozzle, a heating device arranged on the upper part of the nozzle and a feeding pipeline arranged above the heating device and connected with the nozzle, wherein a plurality of heat dissipation fans are arranged on the outer side of the feeding pipeline; the outside swing joint of charge-in pipeline has the water-cooling layer, water-cooling layer outside fixedly connected with heat conduction device. The inside fixed mounting of water-cooling heat dissipation layer has the heat dissipation pipeline, heat dissipation pipeline one end is equipped with the inlet, and the other end is equipped with the liquid outlet, just inlet and liquid outlet all are located water-cooling heat dissipation layer top port. The heat conduction device comprises a ventilation plate, and a plurality of heat conduction plates are fixedly connected to the outer side of the ventilation plate. The ventilation plate is provided with a plurality of ventilation holes. According to the utility model, water cooling and air cooling are combined, and the heat conduction efficiency of the feeding pipeline is changed, so that the heat dissipation efficiency of the printing head is higher, and the use effect is better, but when the heat conduction device and the heat dissipation fan of the scheme are matched for use to dissipate heat of the feeding pipeline, as only one group of heat conduction plates of the heat conduction device are directly contacted with the outer wall of the feeding pipeline, the heat conduction efficiency of the feeding pipeline is lower, and the ventilation plate vertically connected with the heat conduction plate is not beneficial to the gas circulation in the heat conduction device, so that the heat loss in the heat conduction device is not beneficial, and the heat dissipation effect of the feeding pipeline is affected. Therefore, we propose a printer with good heat dissipation performance.
Disclosure of Invention
The utility model mainly aims to provide a printer with good heat dissipation performance, the heat conduction plates are arranged into four groups, the four groups of heat conduction plates are connected with a feeding guide pipe, the contact positions of the heat conduction plates at the left side and the right side and the feeding guide pipe are arranged into an arc shape, and the arc side end surfaces of the heat conduction plates are provided with ventilation holes.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the printer with good heat dissipation performance comprises a feeding guide pipe, heat dissipation fans arranged on two sides of the feeding guide pipe, and a heat conduction plate arranged on the surface of the feeding guide pipe, wherein an active carbon net is detachably connected to the outer part of the heat dissipation fans.
Further, the heat conducting plates are four groups, the four groups of heat conducting plates are contacted with the surfaces of the feeding guide pipes, the contact positions of the heat conducting plates on the left side and the right side and the feeding guide pipes are arc-shaped, and the surface of one arc-shaped side of each heat conducting plate is provided with an air ventilation hole.
Further, the outside veneer of radiator fan is connected with the cushion, the outside fixedly connected with mount of cushion, the air intake has been seted up in the mount outside, the active carbon net is connected to the detachable of air intake inner wall, the air intake side has pegged graft the diaphragm, the nested active carbon net that connects in middle part of diaphragm, the length of diaphragm is greater than the width of air intake, and diaphragm protrusion one end side fixedly connected with end block.
Compared with the prior art, the utility model has the following beneficial effects: the four groups of heat conducting plates are connected with the feeding guide pipe, so that the heat conducting efficiency of the feeding guide pipe is improved, the total copper consumption of the heat conducting plates is reduced, the cost is reduced, the contact positions of the heat conducting plates at the left side and the right side and the feeding guide pipe are arc-shaped, and the arc side end surfaces of the heat conducting plates are provided with ventilation holes, so that under the matched use of the heat conducting plates and the cooling fans, the air circulation around the heat conducting plates is better, the heat loss around the heat conducting plates is accelerated, and the cooling effect on the feeding guide pipe is better; through the cooperation of cushion, mount, air intake, diaphragm and the active carbon net that set up use, set up the active carbon net through the air intake inside and filter tiny granule and the harmful gas of feeding pipe bottom spout output, safe and environment-friendly to can dismantle with the air intake through diaphragm connection active carbon net, be convenient for change the active carbon net directly, the simple operation.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a printer with good heat dissipation performance according to the present utility model.
Fig. 2 is a schematic diagram of a structure of an activated carbon net connection feeding conduit of a printer with good heat dissipation performance.
Fig. 3 is a schematic diagram of an enlarged structure of a printer of fig. 2 with good heat dissipation performance.
Fig. 4 is a schematic diagram of a structure of a heat conducting plate connecting feeding conduit of a printer with good heat dissipation performance.
In the figure: 1. an activated carbon net; 2. a heat radiation fan; 3. a feed conduit; 4. an air inlet; 5. a fixing frame; 6. a cross plate; 7. an end block; 8. rubber cushion; 9. a heat conductive plate; 10. ventilation holes.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a printer with good heat dissipation performance comprises a feeding conduit 3, and further comprises a cooling fan 2 arranged at two sides of the feeding conduit 3 and a heat conducting plate 9 arranged on the surface of the feeding conduit 3, wherein an active carbon net 1 is detachably connected to the outside of the cooling fan 2, four groups of heat conducting plates 9 are arranged, the four groups of heat conducting plates 9 are in contact with the surface of the feeding conduit 3, the contact positions of the heat conducting plates 9 and the feeding conduit 3 at the left side and the right side are arranged in an arc shape, a ventilation hole 10 is formed in the surface of one arc-shaped side of the heat conducting plates 9, through arranging the heat conducting plates 9 in the four groups, the four groups of heat conducting plates 9 are connected with the feeding conduit 3, the heat conducting efficiency of the feeding conduit 3 is improved, meanwhile, the total copper consumption of the heat conducting plates is reduced, the cost is reduced, the contact positions of the heat conducting plates at the left side and the right side are arranged in an arc shape, and the end face of the arc side of the heat conducting plates is provided with ventilation holes 10, so that under the matched use of the heat conducting plates 9 and the feeding conduit 3, the air flow around the heat conducting plates 9 is better, and then the heat dissipation effect of the heat conducting plates 9 on the surrounding the heat conducting plates 3 is better.
The cooling fan comprises a cooling fan body, a cooling fan and a fixing frame, wherein a rubber cushion 8 is connected to the outside of the cooling fan body in a gluing mode, a fixing frame 5 is fixedly connected to the outside of the rubber cushion 8, an air inlet 4 is formed in the outer side of the fixing frame 5, an active carbon net 1 is detachably connected to the inner wall of the air inlet 4, a transverse plate 6 is inserted into the side face of the air inlet 4, the active carbon net 1 is connected to the middle part of the transverse plate 6 in a nested mode, the length of the transverse plate 6 is larger than the width of the air inlet 4, and an end block 7 is fixedly connected to the side face of one protruding end of the transverse plate 6; the active carbon net 1 is arranged inside the air inlet 4 to filter fine particles and harmful gases output by the bottom nozzle of the feeding guide pipe 3, the safety and the environmental protection are realized, the active carbon net 1 is connected with the air inlet 4 through the transverse plate 6 in a detachable manner, and the active carbon net 1 is convenient to directly replace and convenient to operate.
It should be noted that, the utility model is a printer with good heat dissipation performance, when in operation, firstly the cross plate 6 connected with the active carbon net 1 is inserted into the side surface of the air inlet 4, fine particles and harmful gases contained in the air sucked by the cooling fan 2 are filtered and absorbed through the active carbon net 1, the cooling fan 2 accelerates the flow of the air around the heat conducting plate 9, and accelerates the loss of heat around the heat conducting plate 9 (because the heat conducting plate 9 is arranged into four groups, the four groups of heat conducting plates 9 are all connected with the feeding conduit 3, the heat conducting efficiency of the feeding conduit 3 is increased, the contact positions of the heat conducting plates at the left side and the right side are arranged into an arc shape, and the arc side end surface of the heat conducting plate is provided with the ventilation holes 10), so as to realize the better heat dissipation effect of the feeding conduit 3.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a printer that heat dispersion is good, includes feeding pipe (3), its characterized in that still includes radiator fan (2) and locating on feeding pipe (3) both sides heat conduction board (9) on feeding pipe (3) surface, radiator fan (2) outside can be dismantled and be connected with active carbon net (1), heat conduction board (9) have four groups, and four groups heat conduction board (9) all with feeding pipe (3) surface contact, the left and right sides heat conduction board (9) and feeding pipe (3) contact position sets up to circular-arc, ventilation hole (10) have been seted up on circular-arc one side surface of heat conduction board (9).
2. The printer of claim 1, wherein the printer further comprises: the cooling fan is characterized in that a rubber pad (8) is connected to the outside of the cooling fan (2) in a gluing mode, a fixing frame (5) is fixedly connected to the outside of the rubber pad (8), an air inlet (4) is formed in the outer side of the fixing frame (5), and an active carbon net (1) is detachably connected to the inner wall of the air inlet (4).
3. A printer with good heat dissipation performance according to claim 2, wherein: the side face of the air inlet (4) is inserted with a transverse plate (6), and the middle part of the transverse plate (6) is connected with an active carbon net (1) in a nested manner.
4. A printer with good heat dissipation performance according to claim 3, wherein: the length of the transverse plate (6) is larger than the width of the air inlet (4), and an end block (7) is fixedly connected to the side face of one protruding end of the transverse plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321969355.2U CN220548698U (en) | 2023-07-25 | 2023-07-25 | Printer with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321969355.2U CN220548698U (en) | 2023-07-25 | 2023-07-25 | Printer with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220548698U true CN220548698U (en) | 2024-03-01 |
Family
ID=90005976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321969355.2U Active CN220548698U (en) | 2023-07-25 | 2023-07-25 | Printer with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220548698U (en) |
-
2023
- 2023-07-25 CN CN202321969355.2U patent/CN220548698U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |