CN213249103U - Laser blood sampling instrument with heat dissipation device - Google Patents
Laser blood sampling instrument with heat dissipation device Download PDFInfo
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- CN213249103U CN213249103U CN202021599575.7U CN202021599575U CN213249103U CN 213249103 U CN213249103 U CN 213249103U CN 202021599575 U CN202021599575 U CN 202021599575U CN 213249103 U CN213249103 U CN 213249103U
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- casing
- laser
- control part
- heat dissipation
- hemostix
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Abstract
The utility model discloses a take heat abstractor's laser hemostix, including the casing, casing inner chamber is equipped with heat dissipation chamber, control part and battery, and the heat dissipation intracavity is equipped with laser generator, and laser generator is connected with the control part wire, and the control part is connected with the battery wire, and the top surface of casing is equipped with the miniature refrigeration compressor who communicates with casing inner chamber, and the casing bottom surface is equipped with the gas vent, and gas vent department installs the air exhauster of matching, and air exhauster and miniature refrigeration compressor are connected with the control part wire, and the casing side is equipped with the switch. The utility model discloses simple structure, the radiating efficiency is high, and the radiating effect is good, has improved the job stabilization nature of laser hemostix.
Description
Technical Field
The utility model relates to a laser blood sampling appearance technical field, concretely relates to take heat abstractor's laser blood sampling appearance.
Background
Because the laser generates heat after working, the heat generation has the greatest threat to the stability of the laser energy, and the large-scale laser is cooled by a water circulation cooling system. The small unable water cooling system of installing of current laser hemostix, after taking a blood sample in succession, a large amount of heats of hemostix cohesion, and traditional mode is through the heat dissipation frame heat conduction nature heat dissipation in the hemostix, because laser hemostix space is narrow and small, the air is not convection, and heat dissipation is slow in the hemostix, seriously influences the stability of laser energy, causes certain influence to the effect of taking a blood sample.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take heat abstractor's laser blood sampling appearance, simple structure is practical, and the radiating effect is good, has improved blood sampling appearance's job stabilization nature.
In order to solve the technical problem, the utility model discloses a following scheme:
the utility model provides a take heat abstractor's laser hemostix, which comprises a housing, the casing inner chamber is equipped with heat dissipation chamber, control part and battery, the heat dissipation intracavity is equipped with laser generator, laser generator is connected with the control part wire, the control part is connected with the battery wire, the top surface of casing is equipped with the miniature refrigeration compressor who communicates with the casing inner chamber, the casing bottom surface is equipped with the gas vent, gas vent department installs the air exhauster of matcing, air exhauster and miniature refrigeration compressor are connected with the control part wire, the casing side is equipped with the switch.
Preferably, the micro refrigeration compressor and the exhaust port are distributed in a diagonal line manner, so that the cold air can cover the whole inner cavity of the shell to the maximum extent.
Preferably, the bottom is equipped with the drier box in the casing, and inside the drier of putting absorbs inside steam that produces, avoids inside components and parts to wet.
Preferably, the exhaust port is further provided with a filter screen positioned below the exhaust fan, so that dust and impurities are prevented from entering and affecting the normal work of the laser hemostix.
The utility model discloses beneficial effect who has:
1. the utility model discloses at the during operation, the inside laser crystal of laser generator can distribute a large amount of heats, and miniature compressor produces the low temperature gas inside to the casing, reduces the temperature in the laser generator, and the air exhauster takes the gas after exchanging the heat outside out, reduces the inside whole operational environment's of casing temperature like this, the utility model discloses simple structure is practical, has improved the radiating efficiency, and the radiating effect is good, has improved the job stabilization nature of laser hemostix, and the drier can absorb inside steam simultaneously, prevents to wet.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numerals: the device comprises a shell 1, a heat dissipation cavity 2, a control part 3, a battery 4, a laser generator 5, a miniature refrigeration compressor 6, an exhaust port 7, an exhaust fan 8, a filter screen 9 and a desiccant box 10.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the terms are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
As shown in figure 1, a laser blood sampling instrument with a heat dissipating device comprises a rectangular casing 1, the casing 1 is formed by combining two halves and is convenient to disassemble, a heat dissipating cavity 2, a control part 3 and a battery 4 are sequentially arranged in the inner cavity of the casing 1, the battery 4 adopts a rechargeable lithium battery, a charging port can be arranged at the tail part of the casing 1 and is convenient to charge, a laser generator 5 is arranged in the heat dissipating cavity 2, the laser generator 5 is a technology well known by technicians in the field and can obtain the working principle and structure of the laser generator without effort, the laser generator 5 is connected with the control part 3 through a lead, the control part 3 is connected with the battery 4 through a lead, a micro refrigeration compressor 6 communicated with the inner cavity of the casing 1 is arranged on the top surface of the casing 1, the micro refrigeration compressor 6 is a prior known technology and has the advantages of small volume, light weight, high power, low energy consumption, the bottom surface of the casing 1 is provided with an exhaust port 7, the exhaust port 7 is provided with a matched exhaust fan 8, the exhaust fan 8 and the miniature refrigeration compressor 6 are connected with the control part 3 through wires, the side surface of the casing 1 is provided with a switch, the switch is opened, the laser hemostix, the miniature refrigeration compressor 6 and the exhaust fan 8 start to operate, the switch is closed, the whole device stops, the laser hemostix dissipates heat all the time, and the internal temperature of the laser hemostix is reduced.
The micro refrigeration compressor 6 and the exhaust port 7 are distributed diagonally, so that the cold air can cover the inner cavity of the whole machine shell 1 to the maximum extent.
The bottom is equipped with desiccant box 10 in the casing 1, and inside has the drier, and the desiccant box 10 top is the opening form, is convenient for regularly change inside drier like this, absorbs the inside a small amount of steam that produces of casing 1, avoids inside components and parts to wet.
And a filter screen 9 positioned below the exhaust fan 8 is also arranged at the exhaust port 7 to prevent dust and impurities from entering and influencing the normal work of the laser hemostix.
The utility model discloses a theory of operation: during the use, open the switch of casing 1 side, laser generator 5 is under control unit 3's effect, begin to produce laser, miniature compressor 6 and air exhauster 8 begin to function simultaneously, the air conditioning that miniature compressor 6 produced gets into inside the casing 1, carry out the heat exchange with the heat of the inside laser generator 5 production of casing 1, reduce its operational environment, gas after the exchange is discharged from gas vent 7 by air exhauster 8, heat in the casing 1 can be quick like this is dispelled, the radiating efficiency is high, the radiating effect is good, the stability of laser hemostix work has been improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a take heat abstractor's laser hemostix, a serial communication port, which comprises a housing (1), casing (1) inner chamber is equipped with heat dissipation chamber (2), control part (3) and battery (4), be equipped with laser generator (5) in heat dissipation chamber (2), laser generator (5) are connected with control part (3) wire, control part (3) are connected with battery (4) wire, the top surface of casing (1) is equipped with miniature refrigeration compressor (6) with casing (1) inner chamber intercommunication, casing (1) bottom surface is equipped with gas vent (7), gas vent (7) department installs air exhauster (8) of matching, air exhauster (8) and miniature refrigeration compressor (6) are connected with control part (3) wire, casing (1) side is equipped with the switch.
2. The laser hemostix with a heat sink according to claim 1, wherein the micro refrigeration compressor (6) is diagonally distributed with respect to the exhaust port (7).
3. The laser hemostix with a heat dissipation device according to claim 1, wherein a desiccant box (10) is disposed at the bottom of the housing (1), and a desiccant is disposed inside the desiccant box (10).
4. The laser hemostix with a heat dissipation device according to claim 1, wherein a filter screen (9) is further disposed at the exhaust port (7) and below the exhaust fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021599575.7U CN213249103U (en) | 2020-08-05 | 2020-08-05 | Laser blood sampling instrument with heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021599575.7U CN213249103U (en) | 2020-08-05 | 2020-08-05 | Laser blood sampling instrument with heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249103U true CN213249103U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021599575.7U Active CN213249103U (en) | 2020-08-05 | 2020-08-05 | Laser blood sampling instrument with heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115395350A (en) * | 2022-04-22 | 2022-11-25 | 成都沃达惠康科技股份有限公司 | Laser emission air-cooled component and high-efficiency endurance portable laser blood sampling instrument |
-
2020
- 2020-08-05 CN CN202021599575.7U patent/CN213249103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115395350A (en) * | 2022-04-22 | 2022-11-25 | 成都沃达惠康科技股份有限公司 | Laser emission air-cooled component and high-efficiency endurance portable laser blood sampling instrument |
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