CN217156922U - Large-aperture ultra-wide-angle optical lens for vehicle-mounted traveling system - Google Patents
Large-aperture ultra-wide-angle optical lens for vehicle-mounted traveling system Download PDFInfo
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- CN217156922U CN217156922U CN202221154065.8U CN202221154065U CN217156922U CN 217156922 U CN217156922 U CN 217156922U CN 202221154065 U CN202221154065 U CN 202221154065U CN 217156922 U CN217156922 U CN 217156922U
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Abstract
The utility model discloses a large-aperture super-wide-angle optical lens for a vehicle-mounted traveling crane system, which comprises an installation box, wherein T-shaped grooves are arranged on both sides of the bottom end of the installation box, T-shaped blocks are clamped in the inner cavity of the T-shaped grooves, the two T-shaped blocks are respectively and fixedly connected with both sides of the top end of a heat dissipation box, a heat dissipation mechanism is fixedly arranged at the middle part of the top end of the heat dissipation box, one side of the heat dissipation box is provided with a camera body, the top part of the camera body is fixedly provided with a lens, the heat dissipation mechanism comprises a heat dissipation cylinder, a semiconductor refrigeration sheet, a heat dissipation fan and a temperature control switch, the middle part of the inner cavity of the heat dissipation cylinder is fixedly provided with a semiconductor refrigeration sheet, the top part and the bottom part of the semiconductor refrigeration sheet are respectively and fixedly connected with a heat conduction fin and a cold conduction fin, and the heat dissipation fans are fixedly arranged on both sides of the inner cavity of the heat dissipation cylinder, the equipment can be repeatedly disassembled, and the purpose of radiating the inner cavity of the equipment can be achieved.
Description
Technical Field
The utility model relates to an optical lens technical field specifically is a big light ring super wide angle optical lens that on-vehicle driving system used.
Background
The wide-angle lens is a photographic lens with a focal length shorter than that of a standard lens, a visual angle larger than that of the standard lens, a focal length longer than that of a fisheye lens and a visual angle smaller than that of the fisheye lens. The wide-angle lens is divided into a common wide-angle lens and an ultra wide-angle lens, the focal length of the common wide-angle lens is generally 38-24 mm, and the visual angle is 60-84 degrees; the focal length of the super wide-angle lens is 20-13 mm, and the visual angle is 94-118 degrees.
The picture of shooing with wide angle lens, can be in less environment, shoot more scenery, when the same shooting distance, the scene that obtains is less than what shoot with standard lens, consequently often used in on-vehicle driving system, and current camera lens all directly bonds on the windshield through the viscose usually, the dismantlement and the maintenance of inconvenient equipment, and equipment can produce the heat inside at the during operation, and current equipment radiating effect is not good, lead to inside electronic component's damage easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a big light ring super wide angle optical lens that on-vehicle driving system used to solve the current camera lens that proposes in the above-mentioned background art and all directly bond on windshield through the viscose usually, the dismantlement and the maintenance of inconvenient equipment, and equipment can produce the heat at during operation inside, and current equipment radiating effect is not good, leads to the problem of inside electronic component's damage easily.
In order to achieve the above object, the utility model provides a following technical scheme: a large-aperture ultra-wide-angle optical lens for a vehicle-mounted traveling system comprises an installation box, wherein T-shaped grooves are formed in two sides of the bottom end of the installation box, the inner cavity of the T-shaped groove is clamped with T-shaped blocks, the two T-shaped blocks are respectively and fixedly connected with the two sides of the top end of the heat dissipation box, the middle part of the top end of the heat dissipation box is fixedly provided with a heat dissipation mechanism, one side of the heat dissipation box is provided with a camera body, the top of the camera body is fixedly provided with a lens, the heat dissipation mechanism comprises a heat dissipation cylinder, a semiconductor refrigeration piece, a heat dissipation fan and a temperature control switch, the middle part of the inner cavity of the heat radiation cylinder is fixedly provided with a semiconductor refrigeration piece, the top and the bottom of the semiconductor refrigeration piece are respectively and fixedly connected with a heat conduction fin and a cold conduction fin, the heat dissipation device comprises a heat dissipation cylinder, and is characterized in that heat dissipation fans are fixedly mounted on two sides of an inner cavity of the heat dissipation cylinder, an isolation net is clamped at the top of the heat dissipation cylinder, and a temperature control switch is fixedly mounted on one side of the bottom of the heat dissipation cylinder.
Use big light ring super wide angle optical lens that on-vehicle driving system used of this technical scheme, install the back with the install bin through the viscose layer, the inner chamber in T-shaped groove is gone into to control T-shaped piece card, alright accomplish the installation of equipment, and is simple and convenient, can repeatedly dismantle, and when the heat of the inside of camera body reached temperature detect switch's settlement scope, temperature detect switch control semiconductor refrigeration piece and radiator fan's work, the radiator fan of bottom adsorbs the hot-air of radiating bin inner chamber to lead the surface of cold fin and cool down this moment, reach the radiating purpose for equipment inner chamber.
Preferably, the ventilation groove has been seted up at the middle part of install bin bottom, the top of install bin bonds there is the viscose layer, the top of viscose layer bonds there is from the type membrane, the ventilation groove be used for with outside air intercommunication, the adhesive linkage is used for bonding the install bin.
Preferably, a plurality of through grooves are formed between the two radiating fans and in the inner wall of the radiating cylinder at equal intervals, so that the communication of air near the radiating fans is facilitated, and the radiating effect of the radiating fans is achieved.
Preferably, the air inlet duct has been seted up to the avris of camera body, the inner chamber intercommunication of air inlet duct and camera body, the camera body communicates with the inner chamber of heat dissipation case, and the steam of guaranteeing camera body inner chamber can enter into the heat dissipation case and cool down.
Preferably, the side of the top end of the heat radiation cylinder is clamped with an isolation net, so that on one hand, external impurities are filtered, and on the other hand, the heat radiation fan is protected.
Preferably, the semiconductor refrigeration piece and the cooling fan are electrically connected with an external power supply through a temperature control switch.
Compared with the prior art, the beneficial effects of the utility model are that:
will reveal away from the type membrane, then install the install bin in suitable position through the viscose layer, and go into the inner chamber in T-shaped groove with T-shaped piece card, alright accomplish the installation of equipment, and is simple and convenient, and can repeatedly dismantle, convenient maintenance, and when the heat of the inside of camera body reached temperature detect switch's settlement scope, temperature detect switch control semiconductor refrigeration piece and radiator fan's work, the radiator fan of bottom adsorbs the hot air of radiating box inner chamber to the surface of leading cold fin and cools off the cooling this moment, and the heat transfer in semiconductor refrigeration piece system hot junction is to the surface back of heat conduction fin, the radiator fan at rethread top dispels the heat, thereby reach the radiating purpose for the equipment inner chamber.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the installation case of the present invention;
fig. 3 is a side view of the camera of the present invention;
fig. 4 is a cross-sectional view of the heat dissipation mechanism of the present invention.
In the figure: 1. a camera body; 2. a heat dissipation box; 3. a lens; 4. a T-shaped block; 5. a heat dissipation mechanism; 6. installing a box; 7. a T-shaped slot; 8. a ventilation slot; 9. an adhesive layer; 10. a release film; 11. an air inlet groove; 12. a heat-dissipating cylinder; 13. a semiconductor refrigeration sheet; 14. a heat conductive fin; 15. cooling guide fins; 16. a heat radiation fan; 17. an isolation net; 18. a temperature control switch; 19. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a large-aperture super-wide-angle optical lens for a vehicle-mounted driving system, which comprises an installation box 6, wherein two sides of the bottom end of the installation box 6 are both provided with T-shaped grooves 7, the inner cavity of the T-shaped grooves 7 is clamped with T-shaped blocks 4, the two T-shaped blocks 4 are respectively fixedly connected with two sides of the top end of a heat dissipation box 2, the middle part of the top end of the heat dissipation box 2 is fixedly provided with a heat dissipation mechanism 5, one side of the heat dissipation box 2 is provided with a camera body 1, the top of the camera body 1 is fixedly provided with a lens 3, the heat dissipation mechanism 5 comprises a heat dissipation cylinder 12, a semiconductor refrigeration sheet 13, a heat dissipation fan 16 and a temperature control switch 18, the middle part of the inner cavity of the heat dissipation cylinder 12 is fixedly provided with a semiconductor refrigeration sheet 13, the top and the bottom of the semiconductor refrigeration sheet 13 are respectively fixedly connected with a heat conduction fin 14 and a cooling conduction fin 15, the two sides of the inner cavity of the heat dissipation cylinder 12 are both fixedly provided with a heat dissipation fan 16, an isolation net 17 is clamped at the top of the heat dissipation cylinder 12, and a temperature control switch 18 is fixedly installed at one side of the bottom of the heat dissipation cylinder 12.
During the use, take off the parting film 10, then install bin 6 in suitable position through viscose layer 9, and go into the inner chamber of T-shaped groove 7 with T-shaped block 4 card, alright accomplish the installation of equipment, and is simple and convenient, and can repeatedly dismantle, convenient maintenance, and when the heat of the inside of camera body 1 reached temperature detect switch 18's settlement scope, temperature detect switch 18 control semiconductor refrigeration piece 13 and radiator fan 16's work, radiator fan 16 of bottom this moment adsorbs the hot air in 2 inner chambers of radiator bin to lead the surface of cold fin 15 and cool down, and the heat transfer of semiconductor refrigeration piece 13 system hot junction is to heat conduction fin 14's surface after, radiator fan 16 at rethread top dispels the heat, thereby reach for the radiating purpose of equipment inner chamber.
When the mounting box is used, the ventilation groove 8 is used for communicating with the outside air, the release film 10 is uncovered, and then the mounting box 6 is mounted at a proper position through the adhesive layer 9.
A plurality of through slots 19 are formed between the two heat dissipation fans 16 and on the inner wall of the heat dissipation cylinder 12 at equal intervals.
When the cooling device is used, the cooling device is used for communicating air near the cooling fan 16, and the hot air in the inner cavity of the equipment is conveniently cooled.
During the use, conveniently carry the inner chamber of heat dissipation case 2 with the inside steam of camera body 1 and dispel the heat the cooling.
The side of the top end of the heat radiation cylinder 12 is clamped with an isolation net 17.
When in use, the separation net 17 prevents the entering of external impurities on one hand and protects the heat radiation fan 16 on the other hand.
The semiconductor refrigerating sheet 13 and the heat dissipation fan 16 are both electrically connected with an external power supply through a temperature control switch 18.
When specifically using, take off the parting film 10, then install bin 6 in suitable position through mucigel 9, then go into the inner chamber of T-shaped groove 7 with T-shaped piece 4 card alright accomplish the installation of equipment, and is simple and convenient, and can repeatedly dismantle, convenient maintenance, and when the heat of the inside of camera body 1 reached temperature detect switch 18's settlement scope, temperature detect switch 18 control semiconductor refrigeration piece 13 and radiator fan 16's work, radiator fan 16 of bottom this moment adsorbs the hot air of 2 inner chambers of radiator box to lead the surface of cold fin 15 and cool down, and the heat transfer of semiconductor refrigeration piece 13 system hot junction is to heat conduction fin 14's surface after, radiator fan 16 at rethread top dispels the heat, thereby reach for the radiating purpose of equipment inner chamber.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a big light ring super wide angle optical lens that on-vehicle driving system used, includes install bin (6), its characterized in that: the LED lamp is characterized in that T-shaped grooves (7) are formed in two sides of the bottom end of the mounting box (6), T-shaped blocks (4) are clamped in an inner cavity of each T-shaped groove (7), the two T-shaped blocks (4) are fixedly connected with two sides of the top end of the heat dissipation box (2) respectively, a heat dissipation mechanism (5) is fixedly installed in the middle of the top end of the heat dissipation box (2), a camera body (1) is arranged on one side of the heat dissipation box (2), a camera lens (3) is fixedly installed at the top of the camera body (1), the heat dissipation mechanism (5) comprises a heat dissipation cylinder (12), a semiconductor refrigeration sheet (13), a heat dissipation fan (16) and a temperature control switch (18), the semiconductor refrigeration sheet (13) is fixedly installed in the middle of the inner cavity of the heat dissipation cylinder (12), and heat conduction fins (14) and cold conduction fins (15) are fixedly connected to the top and the bottom of the semiconductor refrigeration sheet (13) respectively, the heat dissipation device is characterized in that heat dissipation fans (16) are fixedly mounted on two sides of an inner cavity of the heat dissipation cylinder (12), an isolation net (17) is clamped at the top of the heat dissipation cylinder (12), and a temperature control switch (18) is fixedly mounted on one side of the bottom of the heat dissipation cylinder (12).
2. The large-aperture ultra-wide-angle optical lens for the vehicle-mounted traveling system according to claim 1, characterized in that: ventilating slot (8) have been seted up at the middle part of install bin (6) bottom, the top of install bin (6) bonds there is viscose layer (9), the top of viscose layer (9) bonds and has from type membrane (10).
3. The large-aperture ultra-wide-angle optical lens for the vehicle-mounted traveling system according to claim 1, characterized in that: and a plurality of through grooves (19) are formed between the two heat dissipation fans (16) and on the inner wall of the heat dissipation cylinder (12) at equal intervals.
4. The large-aperture ultra-wide-angle optical lens for the vehicle-mounted traveling system according to claim 1, characterized in that: air inlet duct (11) have been seted up to the avris of camera body (1), air inlet duct (11) and the inner chamber intercommunication of camera body (1), the inner chamber intercommunication of camera body (1) and heat dissipation case (2).
5. The large-aperture ultra-wide-angle optical lens for the vehicle-mounted traveling system according to claim 1, characterized in that: an isolation net (17) is clamped on the side of the top end of the heat dissipation cylinder (12).
6. The large-aperture ultra-wide-angle optical lens for the vehicle-mounted traveling system according to claim 1, characterized in that: the semiconductor refrigeration piece (13) and the cooling fan (16) are electrically connected with an external power supply through a temperature control switch (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221154065.8U CN217156922U (en) | 2022-05-14 | 2022-05-14 | Large-aperture ultra-wide-angle optical lens for vehicle-mounted traveling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221154065.8U CN217156922U (en) | 2022-05-14 | 2022-05-14 | Large-aperture ultra-wide-angle optical lens for vehicle-mounted traveling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217156922U true CN217156922U (en) | 2022-08-09 |
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ID=82665010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221154065.8U Active CN217156922U (en) | 2022-05-14 | 2022-05-14 | Large-aperture ultra-wide-angle optical lens for vehicle-mounted traveling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217156922U (en) |
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2022
- 2022-05-14 CN CN202221154065.8U patent/CN217156922U/en active Active
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