CN217455437U - Card printer convenient to heat dissipation - Google Patents
Card printer convenient to heat dissipation Download PDFInfo
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- CN217455437U CN217455437U CN202220527746.8U CN202220527746U CN217455437U CN 217455437 U CN217455437 U CN 217455437U CN 202220527746 U CN202220527746 U CN 202220527746U CN 217455437 U CN217455437 U CN 217455437U
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- printer
- card
- heat dissipation
- mounting bracket
- case
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Abstract
The utility model discloses a card printer convenient for heat dissipation, which comprises a printer case, wherein a card supply part, a card cleaning part, a card overturning part, a transfer printing part and a card leveling mechanism are arranged in the printer case in sequence on the same transfer printing plane; still be provided with radiator unit in the printer machine case, radiator unit is including the mounting bracket and set up the radiator fan in the mounting bracket, the mounting bracket is installed in the roof of printer machine case and is located the side of card leveling mechanism, the mounting bracket has air intake, the air outlet of accommodation space and intercommunication accommodation space, radiator fan is located the accommodation space, outside air outlet intercommunication printer machine case, the air intake slope sets up and moves towards rendition portion. The heat dissipation assembly is arranged, so that hot air generated by the transfer printing part is discharged out of the printer case through the mounting frame, heat is dissipated in the printer case, the dye particles can be drawn away, accumulation of the dye particles is avoided, and the transfer printing quality is improved.
Description
Technical Field
The utility model relates to a rendition card printer field technique especially indicates a card printer convenient to heat dissipation.
Background
Printers capable of dynamically imaging on the surface of a card are collectively called card printers or; according to the working mode, a direct printing type card printer and a retransfer type card printer are provided, and although the retransfer type card printer has a slightly higher cost, the retransfer type card printer obtains the favor of the card printing industry with a high-quality imaging effect.
The retransfer card printer is provided with a transfer printing part, the transfer printing part is provided with a heating roller and a transfer printing part rubber roller, a transfer printing film printed with an image is tightly pressed between the heating roller and the transfer printing part rubber roller, and the transfer printing film and the card are pressurized and heated, so that the image on the transfer printing film is transferred to the surface of the card; in the process of transferring the image on the transfer printing film to the surface of the card, hot air is generated in the process due to high temperature, dye particles are usually carried in the hot air, and after the dye particles are used for a long time, the dye particles can be accumulated in a printer case, so that the transfer printing quality is influenced.
And, in the retransfer card printer, the card is usually transported by the roller driving, which generates noise during the retransfer operation.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a card printer convenient to heat dissipation, and it is through being provided with radiator unit, and radiator unit is including the mounting bracket and set up the radiator fan in the mounting bracket, and the mounting bracket has air intake, the air outlet of accommodation space and intercommunication accommodation space, radiator fan is located the accommodation space, sets up the air intake slope and towards the rendition portion, and the steam that the rendition portion produced is outside through the mounting bracket discharge printer machine case to dispel the heat to printer machine incasement, and can extract from the dyestuff granule, avoid the dyestuff granule to pile up, improve the quality of rendition.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a card printer convenient for heat dissipation comprises a printer case, wherein a card supply part, a card cleaning part, a card overturning part, a transfer printing part and a card leveling mechanism are sequentially arranged on the same transfer printing plane in the printer case; the method is characterized in that: still be provided with radiator unit in the printer machine incasement, radiator unit is including the mounting bracket and set up the radiator fan in the mounting bracket, the mounting bracket is installed in the roof of printer machine case and is located the side of card leveling mechanism, the mounting bracket has air intake, the air outlet of accommodation space and intercommunication accommodation space, radiator fan is located the accommodation space, air outlet intercommunication printer machine is quick-witted incasement outside, the air intake slope sets up and towards the rendition portion, and the steam that the rendition portion produced is outside the printer machine case of mounting bracket discharge to dispel the heat to printer machine incasement, and can extract from the dyestuff granule, avoid the dyestuff granule to pile up, improve the quality of rendition.
As an optimal scheme, the top of printer machine case is the mounting groove of being equipped with of undercut, the bottom of mounting groove has been seted up and has been dodged the mouth, the top of mounting bracket outwards extends has annular scrap (bridge), the mounting bracket is from last down to install in the mounting groove, annular scrap (bridge) supports in the diapire of mounting groove.
Preferably, the heat dissipation fan is installed obliquely relative to the bottom wall of the mounting frame.
As a preferred scheme, a dustproof net is further arranged in the installation groove, and the bottom of the dustproof net is abutted to the top of the annular overlap edge.
As a preferred scheme, still be provided with typewriter ribbon conveying part, rendition membrane conveying part, printing part in the printer machine case, typewriter ribbon conveying part, rendition membrane conveying part, printing part all are located the planar below of rendition, the other typewriter ribbon conveying part, rendition membrane conveying part, the printing part that correspond of side of printer machine case are provided with the open-close type side cap, and the maintenance of the typewriter ribbon conveying part, rendition membrane conveying part, printing part of being convenient for is changed, the inboard of side cap is provided with the abatvoix, improves the noise reduction nature of printer.
As a preferred scheme, the inner side of the side cover is provided with a U-shaped insertion groove which is opened upwards, the sound-absorbing plate is inserted into the U-shaped insertion groove from top to bottom, and the sound-absorbing plate is exposed out of the side cover.
As a preferred scheme, the sound-absorbing plate is made of centrifugal glass wool.
As an optimal scheme, the ventilation cross section of the accommodating space is in an outward-expanding gradually-enlarged design from the air inlet to the air outlet, so that smooth air outlet of the cooling fan is facilitated, and hot air is guided out quickly.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
the heat dissipation device is mainly characterized in that the heat dissipation device is arranged, the heat dissipation device comprises a mounting frame and a heat dissipation fan arranged in the mounting frame, the mounting frame is provided with an accommodating space, an air inlet and an air outlet, the air inlet and the air outlet are communicated with the accommodating space, the heat dissipation fan is positioned in the accommodating space, the air inlet is obliquely arranged and faces the transfer printing part, hot air generated by the transfer printing part is discharged out of a printer case through the mounting frame, so that heat dissipation is performed in the printer case, dye particles can be pulled away, dye particle accumulation is avoided, and transfer printing quality is improved;
secondly, through being provided with open-close type side cap, be convenient for the maintenance of typewriter ribbon conveying part, rendition membrane conveying part, printing portion to change, and be provided with the abatvoix in the inboard of side cap, improve the noise reduction of printer.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of a first preferred embodiment of the present invention;
FIG. 2 is a cross-sectional view of a first preferred embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
fig. 5 is a schematic cross-sectional view of a mounting frame according to a second preferred embodiment of the present invention;
fig. 6 is a schematic illustration of the insertion of the sound-absorbing board according to the first preferred embodiment of the present invention.
The attached drawings indicate the following:
10. printer housing 11 and card supply unit
12. Card cleaning section 13 and card reversing section
14. Transfer section 15 and card leveling mechanism
16. Ink ribbon transport section 17 and transfer film transport section
18. Printing part 101, mounting groove
102. Dodge mouth 20, radiator unit
21. Mounting frame 211, annular overlap
201. The accommodating space 202 and the air inlet
203. Air outlet 22 and heat radiation fan
30. Sound absorbing panel 40, side cover
41. U-shaped inserting groove 50 and dust screen.
Detailed Description
Referring to fig. 1 to 6, specific structures of various preferred embodiments of the present invention are shown, including a printer housing 10, a heat dissipation assembly 20 and an acoustic board 30.
The printer case 10 is internally provided with a card supply part 11, a card cleaning part 12, a card overturning part 13, a transfer printing part 14 and a card leveling mechanism 15 which are sequentially arranged on the same transfer printing plane; specifically, an ink ribbon conveying part 16, a transfer film conveying part 17 and a printing part 18 are further arranged in the printer case 10, the ink ribbon conveying part 16, the transfer film conveying part 17 and the printing part 18 are all located below a transfer plane, and openable side covers 40 are arranged beside the printer case 10 corresponding to the ink ribbon conveying part 16, the transfer film conveying part 17 and the printing part 18, so that the ink ribbon conveying part 16, the transfer film conveying part 17 and the printing part 18 can be maintained and replaced conveniently;
further, the top of the printer case 10 is provided with a mounting groove 101 in a downward concave manner, and the bottom of the mounting groove 101 is provided with an avoidance opening 102;
preferably, a dust screen 50 is further arranged in the mounting groove 102; the inner side of the side cover 40 is provided with a U-shaped insertion groove 401 which is opened upwards.
The heat dissipation assembly 20 is arranged in the printer case 10, the heat dissipation assembly 20 comprises an installation frame 21 and a heat dissipation fan 22 arranged in the installation frame 21, the installation frame 21 is arranged on the top wall of the printer case 10 and located beside the card leveling mechanism 15, the installation frame 21 is arranged in the installation groove 101 from top to bottom, an annular scrap edge 211 extends outwards from the top of the installation frame 21, the annular scrap edge 211 abuts against the bottom wall of the installation groove 101, the bottom of the dustproof net 50 abuts against the top of the annular scrap edge 211, and the dustproof net 50 is detachably arranged on the annular scrap edge 211, so that the dustproof net 50 can be cleaned conveniently, and the dustproof net 50 can be replaced when necessary;
specifically, the mounting frame 21 has an accommodating space 201, an air inlet 202 and an air outlet 203 which are communicated with the accommodating space 201, the heat dissipation fan 22 is located in the accommodating space 201, the air outlet 203 is communicated with the outside of the printer case 10, the air inlet 202 is obliquely arranged and faces the transfer printing part 14, and hot air generated by the transfer printing part 14 is discharged out of the printer case 10 through the mounting frame 21, so that heat is dissipated from the inside of the printer case 10, dye particles can be extracted, dye particle accumulation is avoided, and transfer printing quality is improved;
further, as shown in fig. 4-5, the heat dissipation fan 22 is installed obliquely with respect to the bottom wall of the mounting frame 21; generally, the peripheral mounting edge of the cooling fan 22 has a locking hole, the bottom wall of the mounting frame 21 also refers to the bottom wall of the accommodating space 201, the air inlet 202 is disposed on the bottom wall of the accommodating space 201, a connecting hole is disposed on the bottom wall, the connecting hole is located at the peripheral position of the air inlet 202, after the cooling fan 22 is placed in the accommodating space 201, the screw penetrates through the locking hole and the corresponding connecting hole, and thus, the cooling fan 22 is locked and located on the bottom wall of the accommodating space 201;
preferably, as shown in fig. 5, the ventilation cross section of the accommodating space 201 is an outward expanding gradually-enlarged design from the air inlet 202 toward the air outlet 203, on one hand, the air outlet of the heat dissipation fan 22 is smooth, hot air is rapidly led out, on the other hand, the heat dissipation fan 22 is convenient to install downwards from the air outlet 203 of the accommodating space 201, the installation is convenient, and the operation is also convenient when the heat dissipation fan 22 is subsequently dedusted, maintained and overhauled.
The sound-absorbing board 30 is arranged on the inner side of the side cover 40, the sound-absorbing board 30 is inserted into the U-shaped inserting groove 401 from top to bottom, and the sound-absorbing board 30 is exposed out of the side cover 40, so that the noise reduction performance of the printer is improved; preferably, the sound-absorbing plate 30 is made of centrifugal glass wool.
The utility model discloses a design focus lies in:
the heat dissipation device is mainly characterized in that the heat dissipation device is arranged, the heat dissipation device comprises a mounting frame and a heat dissipation fan arranged in the mounting frame, the mounting frame is provided with an accommodating space, an air inlet and an air outlet, the air inlet and the air outlet are communicated with the accommodating space, the heat dissipation fan is positioned in the accommodating space, the air inlet is obliquely arranged and faces the transfer printing part, hot air generated by the transfer printing part is discharged out of a printer case through the mounting frame, so that heat dissipation is performed in the printer case, dye particles can be pulled away, dye particle accumulation is avoided, and transfer printing quality is improved;
secondly, through being provided with open-close type side cap, be convenient for the maintenance of typewriter ribbon conveying part, rendition membrane conveying part, printing portion to change, and be provided with the abatvoix in the inboard of side cap, improve the noise reduction of printer.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. A card printer convenient for heat dissipation comprises a printer case, wherein a card supply part, a card cleaning part, a card overturning part, a transfer printing part and a card leveling mechanism are sequentially arranged on the same transfer printing plane in the printer case; the method is characterized in that: still be provided with radiator unit in the printer machine case, radiator unit is including the mounting bracket and set up the radiator fan in the mounting bracket, the mounting bracket is installed in the roof of printer machine case and is located the side of card leveling mechanism, the mounting bracket has air intake, the air outlet of accommodation space and intercommunication accommodation space, radiator fan is located the accommodation space, outside air outlet intercommunication printer machine case, the air intake slope sets up and moves towards rendition portion.
2. An identification card printer facilitating heat dissipation according to claim 1, wherein: the top of printer machine case is the concave mounting groove that is equipped with downwards, the bottom of mounting groove has been seted up and has been dodged the mouth, the top of mounting bracket outwards extends has annular scrap (bridge), the mounting bracket is from last down to install in the mounting groove, annular scrap (bridge) supports in the diapire of mounting groove.
3. An identification card printer facilitating heat dissipation according to claim 1 or 2, wherein: the heat radiation fan is obliquely arranged relative to the bottom wall of the mounting frame.
4. An identification card printer as claimed in claim 2, wherein the card printer further comprises: and a dustproof net is further arranged in the mounting groove, and the bottom of the dustproof net is abutted against the top of the annular overlap edge.
5. An identification card printer as claimed in claim 1, characterised in that: still be provided with typewriter ribbon conveying part, rendition membrane conveying part, printing part in the printer machine case, typewriter ribbon conveying part, rendition membrane conveying part, printing part all are located the planar below of rendition, the other typewriter ribbon conveying part, rendition membrane conveying part, the printing part that correspond of side of printer machine case are provided with open-close type side cap, the inboard of side cap is provided with the abatvoix.
6. An identification card printer as claimed in claim 5, characterised in that: the inner side of the side cover is provided with a U-shaped insertion groove which is opened upwards, the sound absorption plate is inserted into the U-shaped insertion groove from top to bottom, and the sound absorption plate is exposed out of the side cover.
7. An identification card printer facilitating heat dissipation according to claim 5 or 6, wherein: the sound absorption plate is made of centrifugal glass wool.
8. An identification card printer facilitating heat dissipation according to claim 1 or 2, wherein: the ventilation section of the accommodating space is in an outward expansion type gradually-enlarged design from the air inlet to the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220527746.8U CN217455437U (en) | 2022-03-11 | 2022-03-11 | Card printer convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220527746.8U CN217455437U (en) | 2022-03-11 | 2022-03-11 | Card printer convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217455437U true CN217455437U (en) | 2022-09-20 |
Family
ID=83265043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220527746.8U Active CN217455437U (en) | 2022-03-11 | 2022-03-11 | Card printer convenient to heat dissipation |
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| Country | Link |
|---|---|
| CN (1) | CN217455437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210354442A1 (en) * | 2016-11-02 | 2021-11-18 | Entrust Corporation | Active card cooling in a card processing machine |
-
2022
- 2022-03-11 CN CN202220527746.8U patent/CN217455437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210354442A1 (en) * | 2016-11-02 | 2021-11-18 | Entrust Corporation | Active card cooling in a card processing machine |
| US11858254B2 (en) * | 2016-11-02 | 2024-01-02 | Entrust Corporation | Active card cooling in a card processing machine |
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