CN221081441U - Protection type vehicle-mounted camera - Google Patents

Abstract

The utility model relates to the technical field of vehicle-mounted cameras, in particular to a protective vehicle-mounted camera which comprises a machine body, a machine head and a rear end cover, wherein the machine head and the rear end cover are respectively arranged at the head end and the tail end of the machine body, an electric control chamber for mounting camera electronic elements is arranged in the machine body, a heat conducting plate is coated outside the electric control chamber, a heat conducting cavity is arranged in the machine body, a plurality of air outlet channels communicated with the heat conducting cavity are arranged on the outer wall of the machine head, an air supply assembly is arranged at one end, close to the rear end cover, of the heat conducting cavity, an air inlet communicated with the heat conducting cavity is arranged on the rear end cover, a filter screen is arranged in the air inlet, and a protective cover for protecting a lens is embedded at the front end of the machine head. The utility model discloses not only can send out the inside heat of fuselage fast at the circular telegram during operation, can also remove dust with the wind effect of sending out to the protection casing surface on aircraft nose surface simultaneously, get rid of the dust and improve the picture definition, have good dustproof radiating protective effect.

Description

Protection type vehicle-mounted camera

Technical Field

The utility model relates to the technical field of vehicle-mounted cameras, in particular to a protective vehicle-mounted camera.

Background

The automobile is taken as a modern transportation means, and becomes an indispensible part of life of people at present, and in the running process of the automobile, along with the increasingly strict and humanized requirements of users on functions of the automobile, the installation popularization rate of the vehicle-mounted camera on the automobile is increasingly high, and the vehicle-mounted camera can facilitate people to drive, such as being convenient for drivers to back a car, and can also record the running of the automobile, thereby facilitating checking and proving.

The existing vehicle-mounted camera generally needs to be exposed outside the vehicle body after being mounted so as to carry out shooting and recording, however, the exposed lens is easy to be stained with dust, so that the lens is fuzzy and cannot transmit an external clear picture, and a certain potential safety hazard is caused, so that a protective vehicle-mounted camera is needed.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a protection type vehicle-mounted camera, includes the fuselage, sets up in aircraft nose and rear end cap of fuselage head and tail end respectively, the inside of fuselage is provided with the automatically controlled room that is used for camera electronic component to install, the outside cladding of automatically controlled room has the heat conduction board, the heat conduction chamber has been seted up to the inside of fuselage, set up the air-out passageway of a plurality of and heat conduction chamber intercommunication on the outer wall of aircraft nose, just the heat conduction chamber is close to the one end of rear end cap and is provided with the air supply subassembly, set up the air intake with the heat conduction chamber intercommunication on the rear end cap, be provided with the filter screen in the air intake.

Preferably, a protective cover for protecting the lens is embedded at the front end of the machine head, and the air outlet ports of the air outlet channels are opposite to the outer surface of the protective cover.

Preferably, the air supply assembly comprises a fixed ring embedded at the port of the heat conducting cavity, a plurality of through holes are formed in the surface of the fixed ring, and a micro fan is arranged in each through hole.

Preferably, four fixing seats which are distributed in an annular shape are arranged on the outer wall of the fixing ring, four notch grooves corresponding to the fixing seats are formed in the inner wall of the port of the heat conducting cavity, and the fixing seats are fixed in the notch grooves through bolts.

Preferably, one end of the machine body, which is close to the machine head, is provided with a connecting end, one side of the machine head is provided with a mounting groove matched with the connecting end, and the connecting end is in threaded connection with the mounting groove.

Preferably, a gasket is arranged on the inner wall of the rear end cover, the gasket is abutted with the tail end of the machine body, and the rear end cover is in threaded sleeve connection with the tail end of the machine body.

By means of the technical scheme, the utility model provides the protective vehicle-mounted camera which has at least the following beneficial effects:

1. this on-vehicle camera of protection type sets up fuselage, heat-conducting plate, heat conduction chamber, air supply subassembly, air-out passageway, air intake and filter screen, not only can send out the inside heat of fuselage fast at the circular telegram during operation, can also remove dust with the wind effect that sends out to the protection casing surface on aircraft nose surface simultaneously, and the dust removal improves the picture definition, has good dustproof radiating protective effect.

2. This a protection type vehicle-mounted camera still sets up link, sealing strip, rear end cap and gasket, and whole equipment is convenient, and has good leakproofness.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application.

In the drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of the external structure of the present utility model;

fig. 3 is an enlarged schematic view of the portion a in fig. 1.

In the figure: 1. a body; 2. a machine head; 3. a rear end cover; 4. an electric control chamber; 5. a heat conductive plate; 6. a heat conducting cavity; 7. an air outlet channel; 8. an air supply assembly; 801. a fixing ring; 802. a micro fan; 9. an air inlet; 10. a connection end; 11. and (5) a sealing strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

As shown in connection with fig. 1-3, the present utility model provides: the utility model provides a protection type vehicle-mounted camera, including fuselage 1, install respectively in aircraft nose 2 and rear end cover 3 of fuselage 1 head and tail end, the internally mounted of fuselage 1 has the automatically controlled room 4 that is used for camera electronic component to install, the outside cladding of automatically controlled room 4 has heat conduction board 5, heat conduction chamber 6 has been seted up to the inside of fuselage 1, a plurality of air-out passageway 7 with heat conduction chamber 6 intercommunication have been seted up on the outer wall of aircraft nose 2, and heat conduction chamber 6 is close to the one end of rear end cover 3 and install air supply assembly 8, air intake 9 with heat conduction chamber 6 intercommunication has been seted up on the rear end cover 3, install the filter screen that avoids the dust entering in the outside air in the air intake 9, can be with the inside heat of fuselage 1 fast send out at the circular telegram during operation, can also remove dust with the wind that sends out to the protection casing surface on aircraft nose 2 surface, get rid of dust improves the picture definition, have good dustproof radiating protection effect;

The front end of the machine head 2 is embedded with a protective cover for protecting the lens, and the air outlet ports of the air outlet channels 7 are opposite to the outer surface of the protective cover, so that air in the heat conducting cavity 6 can be directly irradiated to the outer surface of the protective cover when being discharged, and dust is blown away;

The air supply assembly 8 comprises a fixed ring 801 embedded at the port of the heat conducting cavity 6, a plurality of through holes are formed in the surface of the fixed ring 801, micro fans 802 are installed in the through holes, four fixing seats which are distributed annularly are integrally installed on the outer wall of the fixed ring 801, four notch grooves corresponding to the fixing seats are formed in the inner wall of the port of the heat conducting cavity 6, the fixing seats are fixed in the notch grooves through bolts, the micro fans 802 are distributed in the heat conducting cavity 6 annularly, hot air in the heat conducting cavity 6 is discharged from the port of the air outlet channel 7 on the inner side wall of the machine head 2 while being cooled, and the hot air acts on the outer surface of the protective cover to blow away dust possibly existing, so that the risk of dust adhesion is effectively reduced;

The connecting end 10 is installed to the one end that fuselage 1 is close to aircraft nose 2, and the mounting groove that matches with connecting end 10 has been seted up to one side of aircraft nose 2, and connecting end 10 screw thread grafting is in the mounting groove, and sealing strip 11 is installed to the junction, plays sealed controlling, installs the gasket on the inner wall of rear end cover 3, and the gasket butt with the tail end of fuselage 1, and rear end cover 3 screw thread cup joints the tail end at fuselage 1, can dismantle the camera fast.

In the scheme, when the utility model is electrified and works, the built-in micro fan 802 is synchronously started, external air is filtered by the filter screen through the air inlet 9 of the rear end cover 3 and then is sucked into the heat conducting cavity 6, meanwhile, the heat conducting plate 5 can guide out heat conduction generated by the electronic element in the electric control chamber 4 during working into the heat conducting cavity 6, hot air can be discharged to an air outlet port on the inner side wall of the machine head 2 through the air outlet channel 7 under the action of the micro fan 802, and dust possibly existing on the surface of the protective cover is blown by air to fly into the air, so that the risk of dust accumulation on the surface of the protective cover is reduced, and the definition of a photographed picture during working in the scheme is improved.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It should be noted that in this document, terms such as "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. The utility model provides a protection type vehicle-mounted camera which characterized in that: including fuselage (1), set up respectively in aircraft nose (2) and rear end cap (3) of fuselage (1) head and tail end, the inside of fuselage (1) is provided with automatically controlled room (4) that are used for camera electronic component to install, the outside cladding of automatically controlled room (4) has heat conduction board (5), heat conduction chamber (6) have been seted up to the inside of fuselage (1), set up on the outer wall of aircraft nose (2) a plurality of air-out passageway (7) with heat conduction chamber (6) intercommunication, just heat conduction chamber (6) are close to one end of rear end cap (3) and are provided with air supply subassembly (8), set up air intake (9) with heat conduction chamber (6) intercommunication on rear end cap (3), be provided with the filter screen in air intake (9).

2. The protective vehicle camera of claim 1, wherein: the front end of the machine head (2) is embedded with a protective cover for protecting the lens, and a plurality of air outlet channels (7) are opposite to the outer surface of the protective cover.

3. The protective vehicle camera of claim 1, wherein: the air supply assembly (8) comprises a fixed ring (801) embedded at the port of the heat conduction cavity (6), a plurality of through holes are formed in the surface of the fixed ring (801), and a micro fan (802) is arranged in each through hole.

4. A protective vehicle camera according to claim 3, wherein: four fixing seats which are distributed in an annular mode are arranged on the outer wall of the fixing ring (801), four notch grooves corresponding to the fixing seats are formed in the inner wall of the port of the heat conducting cavity (6), and the fixing seats are fixed in the notch grooves through bolts.

5. The protective vehicle camera of claim 1, wherein: one end of the machine body (1) close to the machine head (2) is provided with a connecting end (10), one side of the machine head (2) is provided with a mounting groove matched with the connecting end (10), the connecting end (10) is inserted into the mounting groove in a threaded manner, and a sealing strip (11) is embedded between the connecting end (10) and the side face of the machine head (2).

6. The protective vehicle camera of claim 1, wherein: the novel multifunctional electric bicycle is characterized in that a gasket is arranged on the inner wall of the rear end cover (3), the gasket is abutted to the tail end of the bicycle body (1), and the rear end cover (3) is in threaded sleeve connection with the tail end of the bicycle body (1).