CN221148920U - Small-size solid-state laser radar heat abstractor - Google Patents
Small-size solid-state laser radar heat abstractor Download PDFInfo
- Publication number
- CN221148920U CN221148920U CN202322723470.8U CN202322723470U CN221148920U CN 221148920 U CN221148920 U CN 221148920U CN 202322723470 U CN202322723470 U CN 202322723470U CN 221148920 U CN221148920 U CN 221148920U
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- Prior art keywords
- base
- laser radar
- sides
- dust
- state laser
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- 239000000428 dust Substances 0.000 claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 7
- 241001233242 Lontra Species 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model discloses a small solid-state laser radar radiating device which comprises a base, wherein a supporting cylinder is arranged at the top end of the base, a laser is arranged in the supporting cylinder, a shell is arranged at the top end of the supporting cylinder, optical receivers are arranged at one ends of the shell, optical transmitters are arranged at two sides of each optical receiver, dust plates are arranged at two sides of the base, and positioning pins are arranged at corners of the dust plates. According to the utility model, the dust baffle is arranged, when the heat is dissipated, the heat dissipation fan is started to rotate, and the heat dissipation fan can radiate the heat in the base outwards through the heat dissipation holes when the heat dissipation fan rotates, so that the heat dissipation effect on the inside of the base can be achieved, the dust baffle is arranged on both sides of the base, the dust baffle plays a role in preventing dust from entering the base through the heat dissipation holes, and the dust blocking performance is improved when the heat dissipation device is used.
Description
Technical Field
The utility model relates to the technical field of laser radars, in particular to a small solid-state laser radar radiating device.
Background
The laser radar comprises a laser emission unit and a laser receiving unit, wherein the emission unit emits laser beams outwards, the emission unit emits the laser beams, after the laser beams encounter obstacles and reflect the obstacles, the laser beams are received by the receiver, the laser radar is classified according to a scanning mode and can be divided into a mechanical laser radar, a semi-solid laser radar and a solid laser radar, a heat dissipation device is used for the laser radar in the operation process, and heat dissipation treatment is carried out on the laser radar.
In actual use, laser radar can dispel the heat to laser radar through the radiator fan when the operation, and the radiator fan is inside the laser radar with external dust inhalation easily in the in-process of operation, and then can influence laser radar's result of use. Therefore, a novel small solid-state lidar heat dissipation device is proposed to solve the problems noted in the background art.
Disclosure of utility model
First, the technical problem to be solved
The utility model aims to provide a small solid-state laser radar radiating device to solve the problems in the background technology.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a small-size solid-state laser radar heat abstractor, includes the base, support a section of thick bamboo is installed on the top of base, the inside of supporting a section of thick bamboo is provided with the laser instrument, the casing is installed on the top of supporting a section of thick bamboo, optical receiver is all installed to the one end of casing, optical receiver's both sides all are provided with optical transmitter, the both sides on the inboard top of base all are provided with dustproof otter board, radiator fan is all installed on the both sides on the inside top of base, the detector is installed to the inside bottom of base, the both sides of the inside of base all are provided with the louvre, the dust board is all installed to the both sides of base, and the locating pin is all installed to the corner of dust board.
Preferably, the dust baffle is provided with two groups, and the two groups of dust baffle are symmetrically distributed about the central line of the base.
Preferably, the heat dissipation holes are arranged in a plurality, and the heat dissipation holes are arranged at equal intervals on two sides of the inside of the base.
Preferably, the top inside the casing is provided with the spread groove, the inside of spread groove is provided with the junction cap, the top of junction cap is fixed with the connecting block.
Preferably, the outside of connecting the lid is provided with the external screw thread, the inboard of spread groove is provided with the internal screw thread, be threaded connection between connecting lid and the spread groove.
Preferably, the corner of base all is provided with the mounting groove, the inside of mounting groove is provided with the draw-in groove, the inside of draw-in groove is provided with the gasket.
(III) beneficial effects
The utility model provides a small solid-state laser radar heat dissipation device, which has the advantages that: through being provided with the dust board, when the heat dissipation, through starting the heat dissipation fan, the heat dissipation fan can rotate, and the heat dissipation fan can outwards scatter the heat of base inside through the louvre when rotating, thereby can play radiating effect to the base inside, all install the dust board through the both sides of base, the dust board plays dirt-proof effect, can prevent that dust from entering into the base through the louvre in, the dust blocking performance when improving the use;
Through being provided with the connecting cover, when the inside trouble of casing needs to be maintained, through rotatory connecting block, the connecting block drives the connecting cover and rotates, and the connecting cover can rotate in the inside of spread groove, can rotate the connecting cover to drop from the inside of spread groove, and the casing is the state of opening this moment, can maintain the inside of casing, through rotating the inside of installing into the spread groove with the connecting cover again, has improved the convenience when dismouting;
Through being provided with the mounting groove, when the installation, can put into the inside of draw-in groove with the gasket, the gasket can be spacing in the inside of draw-in groove this moment, can pass the inside that the base was installed into to the gasket with the bolt, conveniently install the main part of base, can prevent through the gasket that the inboard of mounting groove from receiving wearing and tearing, and then the tightness when guaranteeing the installation, conveniently changes the gasket through gasket and draw-in groove.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic perspective view of a connecting cover according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.
Reference numerals in the drawings illustrate:
1. A base; 2. a housing; 3. an optical receiver; 4. a connection cover; 5. a connecting block; 6. a connecting groove; 7. an optical emitter; 8. a dust-proof screen; 9. a dust-blocking plate; 10. a positioning pin; 11. a gasket; 12. a mounting groove; 13. a support cylinder; 14. a laser; 15. a heat radiation fan; 16. a detector; 17. a heat radiation hole; 18. a clamping groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a small-size solid-state laser radar heat abstractor, including base 1, support section of thick bamboo 13 is installed on the top of base 1, the inside of support section of thick bamboo 13 is provided with laser 14, casing 2 is installed on the top of support section of thick bamboo 13, optical receiver 3 is all installed to the one end of casing 2, optical transmitter 7 is all provided with in the both sides of optical receiver 3, dustproof otter board 8 is all provided with in the both sides on the inboard top of base 1, radiator fan 15 is all installed to the both sides on the inside top of base 1, detector 16 is installed to the bottom of base 1 inside, both sides of base 1 are all provided with louvre 17, dust board 9 is all installed to the both sides of base 1, and locating pin 10 is all installed in the corner of dust board 9, dust board 9 is provided with two sets of dust board 9, two sets of dust board 9 are symmetrical distribution about the central line of base 1, louvre 17 is provided with a plurality of, a plurality of louvre 17 is equidistant in the both sides of inside base 1, can play radiating effect to the inside of base 1;
Specifically, as shown in fig. 1 and 2, when the structure is used, firstly, when radiating, the radiating fan 15 is started to rotate, the radiating fan 15 can radiate the heat in the base 1 outwards through the radiating holes 17 when rotating, so that the heat in the base 1 can be radiated, the dust-blocking plates 9 are arranged on two sides of the base 1, the dust-blocking plates 9 play a role in preventing dust from entering the base 1 through the radiating holes 17, and the dust-blocking performance in use is improved;
The top inside the shell 2 is provided with a connecting groove 6, the inside of the connecting groove 6 is provided with a connecting cover 4, the top of the connecting cover 4 is fixedly provided with a connecting block 5, the outer side of the connecting cover 4 is provided with external threads, the inner side of the connecting groove 6 is provided with internal threads, and the connecting cover 4 and the connecting groove 6 are in threaded connection, so that convenience in disassembly and assembly is improved;
Specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, when the inside of the shell 2 fails and needs maintenance, the connecting block 5 drives the connecting cover 4 to rotate by rotating the connecting block 5, the connecting cover 4 can rotate in the connecting groove 6, the connecting cover 4 can rotate from the inside of the connecting groove 6 to fall off, at the moment, the shell 2 is in an opened state, the inside of the shell 2 can be maintained, and the convenience in disassembly is improved by rotatably installing the connecting cover 4 in the inside of the connecting groove 6 again;
the corner of the base 1 is provided with the mounting groove 12, the inside of the mounting groove 12 is provided with the clamping groove 18, the inside of the clamping groove 18 is provided with the gasket 11, and the inner side of the mounting groove 12 can be prevented from being worn by the gasket 11;
Specifically, as shown in fig. 1 and 4, when the structure is used, firstly, when the gasket 11 is installed, the gasket 11 can be placed in the clamping groove 18, at this time, the gasket 11 can be limited in the clamping groove 18, bolts can be installed in the base 1 through the gasket 11, the main body of the base 1 is conveniently installed, the inner side of the installation groove 12 can be prevented from being worn through the gasket 11, the tightness during installation is further ensured, and the gasket 11 is conveniently replaced through the gasket 11 and the clamping groove 18.
Working principle: firstly, when installing, can put into the inside of draw-in groove 18 with gasket 11, this moment gasket 11 can be spacing in the inside of draw-in groove 18, can pass the inside of gasket 11 installation into base 1 with the bolt, and then install the main part of base 1, when dispelling the heat, through starting radiator fan 15, radiator fan 15 can rotate, radiator fan 15 can outwards scatter the inside heat of base 1 through louvre 17 when rotating, and then can play radiating effect to base 1 inside, dust board 9 plays dirt-proof effect, can prevent that the dust from entering into base 1 through louvre 17, when the inside trouble of casing 2 needs to maintain, through rotatory connecting block 5, connecting block 5 drives connecting cover 4 and rotates, connecting cover 4 can rotate in the inside of spread groove 6, can follow connecting cover 4 inside rotation to drop, casing 2 is the state of opening this moment, can maintain the inside of casing 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a small-size solid-state laser radar heat abstractor, includes base (1), its characterized in that: support section of thick bamboo (13) are installed on the top of base (1), the inside of supporting section of thick bamboo (13) is provided with laser instrument (14), casing (2) are installed on the top of supporting section of thick bamboo (13), optical receiver (3) are all installed to the one end of casing (2), optical receiver (3) both sides all are provided with optical transmitter (7), dustproof otter board (8) are all provided with on the both sides on the inboard top of base (1), air-cooling machine (15) are all installed on the both sides on the inside top of base (1), detector (16) are installed to the inside bottom of base (1), louvre (17) are all provided with on the inside both sides of base (1), dust board (9) are all installed to the both sides of base (1), and locating pin (10) are all installed in the corner of dust board (9).
2. A compact solid state laser radar heat sink as defined in claim 1, wherein: the dust baffle plates (9) are provided with two groups, and the two groups of dust baffle plates (9) are symmetrically distributed about the central line of the base (1).
3. A compact solid state laser radar heat sink as defined in claim 1, wherein: the heat dissipation holes (17) are formed in a plurality of, and the heat dissipation holes (17) are arranged at equal intervals on two sides of the inside of the base (1).
4. A compact solid state laser radar heat sink as defined in claim 1, wherein: the top of casing (2) inside is provided with spread groove (6), the inside of spread groove (6) is provided with connecting cover (4), the top of connecting cover (4) is fixed with connecting block (5).
5. A compact solid state laser radar heat sink as defined in claim 4, wherein: the outside of connecting lid (4) is provided with the external screw thread, the inboard of spread groove (6) is provided with the internal screw thread, be threaded connection between connecting lid (4) and spread groove (6).
6. A compact solid state laser radar heat sink as defined in claim 1, wherein: the novel anti-theft device is characterized in that mounting grooves (12) are formed in the corners of the base (1), clamping grooves (18) are formed in the mounting grooves (12), and gaskets (11) are arranged in the clamping grooves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322723470.8U CN221148920U (en) | 2023-10-11 | 2023-10-11 | Small-size solid-state laser radar heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322723470.8U CN221148920U (en) | 2023-10-11 | 2023-10-11 | Small-size solid-state laser radar heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221148920U true CN221148920U (en) | 2024-06-14 |
Family
ID=91424454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322723470.8U Active CN221148920U (en) | 2023-10-11 | 2023-10-11 | Small-size solid-state laser radar heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221148920U (en) |
-
2023
- 2023-10-11 CN CN202322723470.8U patent/CN221148920U/en active Active
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