Dust-proof frame for vehicle-mounted camera of engineering truck
Technical Field
The utility model relates to the technical field of automobile parts, in particular to a dust-proof frame for an on-board camera of an engineering truck.
Background
What accident is likely to happen on the road where the vehicle runs, the driver sits on the driving position, the situation of the vehicle body in the all-round direction is difficult to know due to the fact that the visual field is not wide, blind areas are easy to occur, various traffic accidents are caused, and therefore the vehicle-mounted camera is required to be installed on the vehicle and used for monitoring the road conditions around the vehicle.
Through retrieving, among the prior art, chinese patent application number CN202221931143.0 discloses "a vehicle-mounted multifunctional camera support assembly, including setting up the arc locating plate on the steering column of car steering wheel, the camera backup pad has radially been arranged in the arc locating plate outside, camera backup pad both ends symmetry vertical fixation has the camera support respectively, be equipped with grafting portion mounting hole in the camera backup pad, the grafting portion embedding grafting portion mounting hole of vehicle-mounted multifunctional camera assembly is interior and both sides are joined in marriage and are fixed a position through the bolt with the camera support respectively. The vehicle-mounted multifunctional camera bracket assembly is arranged on the steering column of the steering wheel, does not occupy too much use space in the vehicle, can prevent water and dust of the camera while meeting the functions of the camera, has the advantages of simple disassembly and assembly, high aesthetic degree, low development cost and attractive appearance, meets the appearance requirement, can effectively avoid the problem that the wire harness inside the guard plate is easily torn, and still has the following defects:
(1) When the camera works for a long time, the camera radiating part is inconvenient to radiate, the radiating efficiency is low, and the service efficiency of the camera is affected.
(2) The dust-proof frame is inconvenient to fix on cameras of different models, the fixing mode is single, and the fixing effect is poor.
Therefore, the dust-proof frame for the vehicle-mounted camera of the engineering truck is improved.
Disclosure of Invention
The utility model aims at: the camera is inconvenient to radiate the camera radiating part when the camera works for a long time, the radiating efficiency is low, the service efficiency of the camera is affected, the dust-proof frame is inconvenient to fix on cameras of different models, the fixing mode is single, and the fixing effect is poor.
In order to achieve the above object, the present utility model provides the following technical solutions:
the dust-proof frame for the vehicle-mounted camera of the engineering truck is used for improving the problems.
The utility model is specifically as follows:
including U-shaped frame, shield and rectangle spout, install cooling module in the middle of the bottom of U-shaped frame, cooling module includes the collection wind box, the collection wind box is kept away from the one end of U-shaped frame is provided with the L shaped plate, L shaped plate top fixed mounting has the mounting bracket, the mounting bracket is kept away from the one end fixedly connected with air exhauster of L shaped plate, the air inlet of air exhauster connect in the collection wind box, the air exhauster is kept away from the motor is installed to the one end of collection wind box, U-shaped frame inner wall position department is provided with evenly distributed's louvre.
According to the technical scheme, symmetrically-distributed sliding clamping assemblies are arranged at two ends of the U-shaped frame, each sliding clamping assembly comprises a rectangular chute, uniformly-distributed fixing holes are formed in one end, far away from the U-shaped frame, of each rectangular chute, a sliding block is connected to the position of the inner wall of each rectangular chute in a sliding mode, a rectangular plate is fixedly arranged at one end, far away from the U-shaped frame, of each sliding block, symmetrically-distributed fixing screws are arranged in the middle of each rectangular plate, penetrate through the corresponding rectangular plates and extend inwards, and the extending ends of the fixing screws are connected to the fixing holes in a threaded mode.
As the preferable technical scheme of the utility model, the two ends of the rectangular plate are provided with symmetrically distributed holding handles, one end of each holding handle close to the U-shaped frame is provided with a fixing screw rod, the fixing screw rods are in threaded connection with the rectangular plate, the fixing screw rods penetrate through the rectangular plate to extend inwards, and the extending ends of the fixing screw rods are provided with clamping blocks.
As the preferable technical scheme of the utility model, the inner walls of the two ends of the U-shaped frame are provided with symmetrically distributed rotating shafts, and one end of each rotating shaft far away from the U-shaped frame is fixedly provided with the dust cover.
As the preferable technical scheme of the utility model, a protective shell is arranged at one end of the exhaust fan, which is far away from the wind collecting box, and the motor is arranged on the middle inner wall of the protective shell.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model:
1. through the wind collecting box, the exhaust fan, the motor and the radiating holes, the camera radiating part is radiated, and the problems that in the prior art, when a camera works for a long time, the camera radiating part is inconvenient to radiate, the radiating efficiency is low and the service efficiency of the camera is influenced are solved;
2. through rectangle spout, slider, rectangular plate, fixing screw, grip handle and the clamp splice that set up, realized being convenient for dustproof frame fix on the different positions of camera, solved among the prior art be inconvenient for fix dustproof frame on the camera of different models, fixed effect is poor problem.
Drawings
Fig. 1 is a schematic structural view of a dust-proof frame for an engineering vehicle-mounted camera;
fig. 2 is a front view of a dust-proof frame for an engineering vehicle-mounted camera provided by the utility model;
fig. 3 is a schematic structural view of a dust-proof frame for an engineering vehicle-mounted camera;
fig. 4 is a side view of a dust-proof frame for an engineering vehicle-mounted camera provided by the utility model;
fig. 5 is an enlarged view of a position a of the dust-proof frame for the engineering vehicle-mounted camera.
The figures indicate:
1. a U-shaped frame; 2. a rotating shaft; 3. a dust cover; 4. a wind collecting box; 5. an L-shaped plate; 6. a mounting frame; 7. an exhaust fan; 8. a motor; 9. a protective shell; 10. rectangular sliding grooves; 11. a fixing hole; 12. a set screw; 13. a rectangular plate; 14. a slide block; 101. a heat radiation hole; 601. a fixed screw; 602. holding a handle; 603. and clamping blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some 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, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
As shown in fig. 1, this embodiment provides a dust-proof rack for on-vehicle camera of engineering truck, including U-shaped frame 1, shield 3 and rectangle spout 10, install cooling module in the middle of the bottom of U-shaped frame 1, cooling module includes collection wind box 4, collection wind box 4 is kept away from the one end of U-shaped frame 1 and is provided with L shaped plate 5,L shaped plate 5 top fixed mounting and has mounting bracket 6, the one end fixedly connected with air exhauster 7 of L shaped plate 5 is kept away from to mounting bracket 6, the income wind gap of air exhauster 7 is connected in collection wind box 4, motor 8,U shape frame 1 inner wall position department is installed to the one end that air exhauster 7 kept away from and is provided with evenly distributed's louvre 101, carry out fixed connection through the income wind gap that sets up air exhauster 7 and collection wind box 4, and U-shaped frame 1 carry out fixed connection, and be provided with evenly distributed's louvre 101 at U-shaped frame 1 inner wall, be convenient for dispel the heat to the camera radiating portion, the availability factor of having avoided influencing the camera has been greatly improved.
As shown in fig. 1, as a preferred embodiment, further, on the basis of the above manner, symmetrically distributed sliding clamping assemblies are installed at two ends of the U-shaped frame 1, the sliding clamping assemblies comprise rectangular sliding grooves 10, uniformly distributed fixing holes 11 are formed in one ends of the rectangular sliding grooves 10, which are far away from the U-shaped frame 1, sliding blocks 14 are slidably connected to the inner wall positions of the rectangular sliding grooves 10, rectangular plates 13 are fixedly installed at one ends of the sliding blocks 14, which are far away from the U-shaped frame 1, symmetrically distributed fixing screws 12 are arranged in the middle of the rectangular plates 13, the fixing screws 12 penetrate through the rectangular plates 13 and extend inwards, the extending ends of the fixing screws 12 are connected to the fixing holes 11 in a threaded mode, and the fixing holes 11 and the fixing screws 12 are installed to facilitate sliding of the rectangular plates 13 to a required position.
As shown in fig. 5, as a preferred embodiment, on the basis of the above manner, further, the two ends of the rectangular plate 13 are provided with symmetrically distributed holding handles 602, one end of the holding handle 602 close to the U-shaped frame 1 is provided with a fixing screw 601, the fixing screw 601 is in threaded connection with the rectangular plate 13, the fixing screw 601 penetrates through the rectangular plate 13 to extend inwards, the extending end of the fixing screw 601 is provided with a clamping block 603, the holding handle 602 drives the fixing screw 601 in threaded connection with the rectangular plate 13 to perform rotary motion, so that the clamping block 603 is driven to move, the clamping block 603 is conveniently fixed at a required position on a camera, and the camera dust-proof frame is suitable for cameras of different models, and the stability of the dust-proof frame is greatly improved.
As shown in fig. 4, as a preferred embodiment, on the basis of the above mode, further, the inner walls of the two ends of the U-shaped frame 1 are provided with symmetrically distributed rotating shafts 2, one end of the rotating shaft 2 away from the U-shaped frame 1 is fixedly provided with a dust cover 3, and the two ends of the U-shaped frame 1 are provided with symmetrically distributed rotating shafts 2, and one end of the rotating shaft 2 is fixedly provided with the dust cover 3, so that the angle of the dust cover 3 is convenient to adjust, and the dust-proof effect is improved.
As shown in fig. 1, in the above embodiment, a protective case 9 is further installed at an end of the exhaust fan 7 away from the wind collecting box 4, and a motor 8 is provided on an inner wall of the middle of the protective case 9, so that the motor 8 is protected by the protective case 9.
Specifically, this on-vehicle camera of engineering truck is with dustproof frame when using: through being provided with slider 14 and sliding in rectangle spout 10 to install fixed orifices 11 and fixed screw 12, be convenient for slide the required position department with rectangular plate 13, drive threaded connection's fixed screw 601 on the rectangular plate 13 through holding handle 602 and carry out rotary motion, thereby drive clamp splice 603 and remove, be convenient for fix clamp splice 603 required position department on the camera, be applicable to the camera of different models, the stability of dust-proof rack has been improved greatly, carry out fixed connection with collection wind box 4 through the income wind gap that sets up air exhauster 7, and collection wind box 4 top and U-shaped frame 1 carry out fixed connection, and be provided with evenly distributed's louvre 101 at U-shaped frame 1 inner wall, be convenient for dispel the heat to the camera radiating part, the radiating efficiency has been improved greatly, the availability factor of influence camera has been avoided, through installing symmetrically distributed's pivot 2 at the both ends of U-shaped frame 1, and the one end fixed mounting of pivot 2 has shield 3, be convenient for adjust the angle of shield 3, improve the dustproof effect.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.