CN220018730U - Handheld micro-Raman spectrometer - Google Patents
Handheld micro-Raman spectrometer Download PDFInfo
- Publication number
- CN220018730U CN220018730U CN202321517252.2U CN202321517252U CN220018730U CN 220018730 U CN220018730 U CN 220018730U CN 202321517252 U CN202321517252 U CN 202321517252U CN 220018730 U CN220018730 U CN 220018730U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- protective shell
- protective housing
- raman spectrometer
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001069 Raman spectroscopy Methods 0.000 title claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims abstract description 51
- 230000017525 heat dissipation Effects 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 12
- 238000001228 spectrum Methods 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000001237 Raman spectrum Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a handheld micro-Raman spectrometer which comprises a spectrometer body, a protective shell, a heat dissipation assembly and an adjusting assembly, wherein the protective shell is of a cavity structure with openings on two side walls, a sealing door plate is arranged at the openings on the two side walls of the protective shell, a sliding groove is formed in the bottom of one end of the protective shell, a mounting block is arranged on the inner bottom wall of the protective shell, the spectrometer body penetrates through the opening on one end and the sliding groove and is arranged on the mounting block in a sliding mode, a clamping groove is formed in the mounting block, a clamping block is correspondingly arranged at the bottom of the spectrometer body, the clamping block is arranged in the clamping groove in a sliding mode, the heat dissipation assembly is arranged inside the protective shell, and the adjusting assembly is arranged at the bottom of the protective shell. The utility model relates to the technical field of Raman spectrometers, and particularly provides a handheld micro-Raman spectrometer which is reasonable and simple in structure, has good protection and heat dissipation functions and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of Raman spectrometers, in particular to a handheld micro-Raman spectrometer.
Background
The Raman spectrometer excites a sample through a laser light source, collects Raman scattered light generated by the sample, compares the collected spectrum with a standard spectrum in a database through a spectrum analysis program, so as to determine the components and the structure of the sample, and is an important spectrum analysis instrument which is widely applied to the fields of materialism, chemistry, biology, pharmacy and the like. The hand-held micro-Raman spectrometer can be used for carrying out field or field sample analysis conveniently, and has the characteristics of small size, portability, easiness in carrying, simplicity in operation and the like. In actual use, the handheld micro-raman spectrometer still has the problem of poor heat dissipation and lack of protective measures, through retrieving, the handheld micro-raman spectrometer of publication number CN217059787U protects the camera lens of raman spectrometer main part through installation casing, install the heat conduction copper pipe on the inner wall through installation casing, the one end of heat conduction copper pipe runs through installation casing and extends to external connection and has the heat dissipation casing, install the heating panel on the inner wall of heat dissipation casing, install radiator fan on the outer wall of heat dissipation casing in-line, can be timely with the inside heat dissipation of device go out. This scheme wholly has good protectiveness, but simply carries out the radiating effect from the forced air cooling generally, can increase the risk that the dust was piled up to internal equipment simultaneously, and inside raman spectrometer main part has inconvenient problem of taking off and maintaining.
Disclosure of Invention
Aiming at the situation, in order to make up the existing defects, the utility model provides the handheld micro-Raman spectrometer which has reasonable and simple structure, good protection and heat dissipation functions and convenient use.
The utility model provides the following technical scheme: the utility model provides a handheld micro-Raman spectrometer which comprises a spectrometer body, a protective shell, a heat dissipation assembly and an adjusting assembly, wherein the protective shell is of a cavity structure with openings on two side walls, a sealing door plate is arranged at the openings on the two side walls of the protective shell, a sliding groove is formed in the bottom of one end of the protective shell, a mounting block is arranged on the inner bottom wall of the protective shell, the spectrometer body penetrates through the opening on one end and the sliding groove and is arranged on the mounting block in a sliding mode, a clamping groove is formed in the mounting block, a clamping block is correspondingly arranged at the bottom of the spectrometer body, the clamping block is arranged in the clamping groove in a sliding mode, the heat dissipation assembly is arranged inside the protective shell, and the adjusting assembly is arranged at the bottom of the protective shell.
In order to make the micro raman spectrometer of hand-held type can high-efficient dispel the heat to internal equipment, the radiating component includes water tank, water pump, heat dissipation coil pipe and radiator fan, the water tank is located the guard casing bottom and is kept away from sliding tray one end, the water tank lateral wall is located to the water pump, the inside lateral wall and the roof of guard casing are located to the heat dissipation coil pipe, heat dissipation coil pipe one end is connected with the water pump, the heat dissipation coil pipe other end communicates with the water tank is inside, be connected with the water pipe between water tank and the water pump, the guard casing top is equipped with the thermovent, radiator fan locates thermovent department.
In order to make the microscopic raman spectrometer of hand-held type convenient to use, dismantle the maintenance convenience, adjusting part is including adjusting casing, spacing traveller, spacing spring and stopper, it locates the protective housing bottom to adjust the casing, spectrometer body bottom is equipped with two sets of block recesses, spacing traveller upper end runs through and adjusts casing and installation piece and slide locates in a set of block recess, the stopper is located spacing traveller bottom, be equipped with the boss on the spacing traveller, spacing spring housing is located on the spacing traveller and both ends are connected with boss and regulation shells inner wall respectively.
Preferably, the top of the protective shell is provided with a dustproof screen plate through threaded connection, and the dustproof screen plate seals and prevents dust at the radiating opening.
Preferably, the bottom of the water tank is provided with a supporting shock absorption rubber cushion, and the supporting shock absorption rubber cushion is used for supporting equipment in an auxiliary mode, and meanwhile, the water tank has a good shock absorption effect.
Further, a portable handle is arranged at the top of the protective shell.
The handheld micro-Raman spectrometer provided by the utility model has the following beneficial effects by adopting the structure:
(1) The spectrometer body and the protective shell are designed in a split mode, the spectrometer body and the protective shell can be conveniently installed, detached and maintained through the cooperation of the installation block and the adjusting component, and the spectrometer body and the protective shell are only required to slide relatively when in use, so that the head can be used after extending out, and the operation is convenient;
(2) The water tank, the water pump, the heat dissipation coil pipe and the heat dissipation fan are matched to realize double cooling of water cooling and air cooling, and meanwhile, the dust-proof screen plate performs dust-proof treatment on the outside air;
(3) The supporting shock-absorbing rubber pad and the portable handle further enable the whole operation and carrying of the device to be more convenient and easy to use.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic diagram of the overall structure of a handheld micro-raman spectrometer according to the present utility model;
FIG. 2 is a schematic perspective view of a hand-held micro-Raman spectrometer according to the present utility model;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;
FIG. 4 is a schematic diagram of the usage status of a handheld micro-Raman spectrometer according to the present utility model;
fig. 5 is a side view of the internal structure of a protective housing of a handheld micro-raman spectrometer according to the present utility model.
Wherein, 1, spectrometer body, 2, protective shell, 3, heat radiation component, 4, adjusting component, 5, sealing door plate, 6, sliding groove, 7, mounting block, 8, clamping block, 9, water tank, 10, water pump, 11, heat radiation coil, 12, radiator fan, 13, adjusting shell, 14, spacing traveller, 15, spacing spring, 16, stopper, 17, block recess, 18, boss, 19, dustproof otter board, 20, support shock attenuation cushion, 21, portable handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 5, the technical scheme adopted by the utility model is as follows: the utility model provides a microscopic Raman spectrum appearance of hand-held type, including spectrometer body 1, protective housing 2, radiator unit 3 and adjusting part 4, protective housing 2 is both sides wall open-ended cavity structure, protective housing 2 both sides wall opening part is equipped with sealed door plant 5, protective housing 2 one end bottom is equipped with sliding tray 6, the bottom is equipped with installation piece 7 in the protective housing 2, spectrometer body 1 runs through one end opening and sliding tray 6 and slides and locate on the installation piece 7, be equipped with the block groove in the installation piece 7, spectrometer body 1 bottom corresponds and is equipped with block 8, block 8 slides and locates in the block groove, radiator unit 3 locates inside protective housing 2, adjusting part 4 locates protective housing 2 bottom.
As shown in fig. 2 and 4, the heat dissipation assembly 3 includes a water tank 9, a water pump 10, a heat dissipation coil 11 and a heat dissipation fan 12, the water tank 9 is arranged at the bottom of the protective housing 2 and is far away from one end of the sliding groove 6, the water pump 10 is arranged at the side wall of the water tank 9, the heat dissipation coil 11 is arranged at the side wall and the top wall of the interior of the protective housing 2, one end of the heat dissipation coil 11 is connected with the water pump 10, the other end of the heat dissipation coil 11 is communicated with the interior of the water tank 9, a water pipe is connected between the water tank 9 and the water pump 10, a heat dissipation opening is arranged at the top of the protective housing 2, and the heat dissipation fan 12 is arranged at the heat dissipation opening.
As shown in fig. 2-4, the adjusting component 4 comprises an adjusting shell 13, a limiting slide column 14, a limiting spring 15 and a limiting block 16, wherein the adjusting shell 13 is arranged at the bottom of the protective shell 2, two groups of clamping grooves 17 are formed in the bottom of the spectrometer body 1, the upper end of the limiting slide column 14 penetrates through the adjusting shell 13 and the mounting block 7 and is slidably arranged in the group of clamping grooves 17, the limiting block 16 is arranged at the bottom of the limiting slide column 14, a boss 18 is arranged on the limiting slide column 14, the limiting spring 15 is sleeved on the limiting slide column 14, and two ends of the limiting spring are respectively connected with the boss 18 and the inner wall of the adjusting shell 13.
As shown in fig. 2 and 4, the top of the protective housing 2 is provided with a dustproof screen 19 through threaded connection, and the dustproof screen 19 seals and prevents dust at the heat dissipation port.
Wherein, water tank 9 bottom is equipped with supports shock attenuation cushion 20, carries out auxiliary stay to equipment through supporting shock attenuation cushion 20 during the use, has good shock attenuation effect simultaneously. The top of the protective housing 2 is provided with a portable handle 21.
During specific use, carry the micro raman spectrometer of hand-held type through portable handle 21 convenience, protective housing 2 has good guard action to spectrometer body 1 simultaneously, during specific use, open sealed door plant 5, through pulling stopper 16, make spacing traveller 14 roll-off from a set of block recess 17, then promote spectrometer body 1, make spectrometer body 1 head stretch out the opening, then make spacing traveller 14 block go into another set of block recess 17, whole reliable and stable, can carry out auxiliary stay and shock attenuation when placing the mesa use through supporting shock attenuation cushion 20, start water pump 10, the circulating flow in heat dissipation coil pipe 11 and water tank 9, cool down the inside air of protective housing 2, cooperate radiator fan 12 to cool down simultaneously.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hand-held micro-raman spectrometer, characterized in that: including spectrum appearance body, protective housing, radiator unit and adjusting part, protective housing is both sides wall open-ended cavity structure, protective housing both sides wall opening part is equipped with sealed door plant, protective housing one end bottom is equipped with the sliding tray, the wall is equipped with the installation piece in the protective housing, the spectrum appearance body runs through one end opening and sliding tray and slides and locate on the installation piece, be equipped with the block groove in the installation piece, spectrum appearance body bottom correspondence is equipped with the block piece, the block piece slides and locates in the block groove, radiator unit locates inside the protective housing, adjusting part locates the protective housing bottom.
2. A hand-held micro-raman spectrometer according to claim 1, wherein: the heat dissipation assembly comprises a water tank, a water pump, a heat dissipation coil pipe and a heat dissipation fan, wherein the water tank is arranged at the bottom of the protective shell and is far away from one end of the sliding groove, the water pump is arranged on the side wall of the water tank, the heat dissipation coil pipe is arranged on the side wall and the top wall of the interior of the protective shell, one end of the heat dissipation coil pipe is connected with the water pump, the other end of the heat dissipation coil pipe is communicated with the interior of the water tank, a water pipe is connected between the water tank and the water pump, a heat dissipation opening is formed in the top of the protective shell, and the heat dissipation fan is arranged at the heat dissipation opening.
3. A hand-held micro-raman spectrometer according to claim 2, characterized in that: the utility model discloses a spectrometer, including adjusting subassembly, including adjusting casing, spacing post, spacing spring and stopper, it locates the protective housing bottom to adjust the casing, spectrometer body bottom is equipped with two sets of block recesses, spacing post upper end runs through and adjusts casing and installation piece and slide locates in a set of block recess, spacing post bottom is located to the stopper, be equipped with the boss on the spacing post, spacing spring housing is located on the spacing post and both ends are connected with boss and regulation shells inner wall respectively.
4. A hand-held micro-raman spectrometer according to claim 3, wherein: the top of the protective shell is provided with a dustproof screen plate through threaded connection.
5. A hand-held micro-raman spectrometer according to claim 4, wherein: the bottom of the water tank is provided with a supporting shock-absorbing rubber cushion.
6. A hand-held micro-raman spectrometer according to claim 5, wherein: the top of the protective shell is provided with a portable handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517252.2U CN220018730U (en) | 2023-06-14 | 2023-06-14 | Handheld micro-Raman spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517252.2U CN220018730U (en) | 2023-06-14 | 2023-06-14 | Handheld micro-Raman spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220018730U true CN220018730U (en) | 2023-11-14 |
Family
ID=88670579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321517252.2U Active CN220018730U (en) | 2023-06-14 | 2023-06-14 | Handheld micro-Raman spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220018730U (en) |
-
2023
- 2023-06-14 CN CN202321517252.2U patent/CN220018730U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220018730U (en) | Handheld micro-Raman spectrometer | |
| CN211744951U (en) | Shell for electronic equipment | |
| CN216357968U (en) | Computer network safety control device | |
| CN213814141U (en) | Laser galvanometer with air cooling structure | |
| CN212484216U (en) | Adjustable computer heat dissipation base | |
| CN211260417U (en) | Energy-saving portable LED lamp | |
| CN211150631U (en) | Power supply box storage battery heat abstractor | |
| CN210986182U (en) | Security protection camera monitoring infrared lamp panel module | |
| CN208586352U (en) | A kind of glasses lens plated device | |
| CN211954547U (en) | Vacuum detector box body | |
| CN220305766U (en) | Heat abstractor for desk computer processor | |
| CN216192335U (en) | Stable and efficient nucleic acid extractor for laboratory detection | |
| CN218995128U (en) | Spectrum water quality analysis device with good heat dissipation performance | |
| CN211696674U (en) | Built-in computer type spectral analysis appearance | |
| CN218295613U (en) | Light source board assembly structure | |
| CN213816311U (en) | Portable heat dissipation battery suitable for battery frame | |
| CN208721571U (en) | A kind of atomic fluorescence spectrophotometer master radiating device | |
| CN217282492U (en) | Speed reduction motor with heat radiation structure | |
| CN220324606U (en) | Tool battery pack | |
| CN219919455U (en) | High-temperature-interference-resistant data acquisition device | |
| CN219644483U (en) | Internal circulation constant temperature shielding cabinet | |
| CN209748401U (en) | be applied to driving motor's of papermaking frequency conversion cabinet | |
| CN213986196U (en) | Fluorescence spectrum appearance with heat radiation structure | |
| CN214249005U (en) | Make things convenient for height-adjusting's psychology teaching appearance | |
| CN220548911U (en) | High-strength automobile air conditioner glass fiber reinforced plastic top cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |