CN212709320U

CN212709320U - Photoelectric infrared sensor for automobile

Info

Publication number: CN212709320U
Application number: CN202021242016.0U
Authority: CN
Inventors: 田大鹏; 罗宏乐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-16
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses an automobile photoelectric infrared sensor, which structurally comprises a sensor, wherein the sensor also comprises a sensing head, and the sensing head is arranged at the left side of the sensor and is fixedly connected with the sensor; be equipped with mounting and circular telegram line on the sensor, be equipped with bolt and nut on the mounting, be equipped with steering wheel, glass piece, stopper, motor and mount on the sensing head, be equipped with first pivot, dust removal pole and brush hair on the steering wheel, be equipped with second pivot and miniature flabellum on the motor, the mounting sets up in the right side department of sensor, and with sensor fixed connection, this photoelectric infrared sensor for car carries out the swing of small amplitude through dust removal pole cooperation steering wheel, makes the brush hair remove dust to the overhead glass piece of sensing, improves the accuracy of sensing head to photoelectric infrared sensor's work efficiency has been improved.

Description

Photoelectric infrared sensor for automobile

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a photoelectric infrared sensor for car.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

When an automobile runs, dust adheres to a glass sheet of a sensing head of the photoelectric infrared sensor, so that normal work of the sensing head is influenced, the working efficiency of the photoelectric infrared sensor is reduced, the structure is complex, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photoelectric infrared sensor for car has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the photoelectric infrared sensor for the automobile structurally comprises a sensor, and the sensor further comprises a sensing head, wherein the sensing head is arranged at the left side of the sensor and is fixedly connected with the sensor; be equipped with mounting and circular telegram line on the sensor, be equipped with bolt and nut on the mounting, be equipped with steering wheel, glass piece, stopper, motor and mount on the sensing head, be equipped with first pivot, dust removal pole and brush hair on the steering wheel, be equipped with second pivot and miniature flabellum on the motor, the mounting sets up in the right side department of sensor, and with sensor fixed connection.

As a preferred embodiment of the utility model, both ends department about the bolt setting is at the mounting, and can dismantle the connection through nut and mounting, the circular telegram line sets up in the lower extreme right side department of sensor, and is connected with the sensor.

As an optimal implementation manner of the present invention, the steering engine is disposed at the upper end of the front surface of the sensing head, and is connected to the sensing head through the first rotating shaft, and the dust removing rod is disposed at the lower end of the steering engine and is connected to the steering engine.

As a preferred embodiment of the present invention, the brush hair is disposed at the inner side of the dust removing rod and is bonded to the dust removing rod, and the glass sheet is disposed at the middle of the front surface of the sensor head and is connected to the sensor head.

As a preferred embodiment of the utility model, the stopper sets up in the both sides lower extreme department of glass piece, and with sensing head fixed connection, the motor sets up in the downside department of glass piece, and is connected through mount and sensing head, miniature flabellum sets up in upper end a week department of second pivot, and rotates through second pivot and motor and connect.

Compared with the prior art, the beneficial effects of the utility model are as follows:

according to the photoelectric infrared sensor for the automobile, the steering engine, the dust removal rod and the bristles are arranged, and the dust removal rod is matched with the steering engine to swing in a small amplitude, so that the bristles remove dust from a glass sheet on the sensing head, the accuracy of the sensing head is improved, and the working efficiency of the photoelectric infrared sensor is improved; through motor and the miniature flabellum that is equipped with, the cooperation is rotated and is blown the dust of its dust removal pole brush down, has improved the work efficiency of dust removal pole, has further improved photoelectric infrared sensor's work efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic side view of an automotive photoelectric infrared sensor according to the present invention;

fig. 2 is a schematic front view of the photoelectric infrared sensor for an automobile according to the present invention;

fig. 3 is the utility model relates to a local structure schematic diagram of photoelectric infrared sensor for car.

In the figure: the device comprises a sensor 1, a fixing piece 11, a bolt 111, a nut 112, an electrified wire 12, a sensing head 2, a steering engine 21, a first rotating shaft 211, a dust removal rod 212, bristles 213, a glass sheet 22, a limiting block 23, a motor 24, a second rotating shaft 241, a miniature fan blade 242 and a fixing frame 25.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the photoelectric infrared sensor for the automobile structurally comprises a sensor 1, wherein the sensor 1 further comprises a sensing head 2, and the sensing head 2 is arranged at the left side of the sensor 1 and is fixedly connected with the sensor 1; be equipped with mounting 11 and circular telegram line 12 on the sensor 1, be equipped with bolt 111 and nut 112 on the mounting 11, be equipped with steering wheel 21, glass piece 22, stopper 23, motor 24 and mount 25 on the sensing head 2, be equipped with first pivot 211, dust removal pole 212 and brush hair 213 on the steering wheel 21, be equipped with second pivot 241 and miniature flabellum 242 on the motor 24, mounting 11 sets up in the right side department of sensor 1, and with sensor 1 fixed connection.

Referring to fig. 1, the bolts 111 are disposed at the upper and lower ends of the fixing member 11 and detachably connected to the fixing member 11 through nuts 112, and the power line 12 is disposed at the right side of the lower end of the sensor 1 and connected to the sensor 1; the bolt 111 and the nut 112 are arranged to play a role in connection and installation; the power line 12 is provided to function as a power-on circuit.

Referring to fig. 1 and 2, the steering engine 21 is disposed at the upper end of the front surface of the sensing head 2 and is in transmission connection with the sensing head 2 through a first rotating shaft 211, and the dust removal rod 212 is disposed at the lower end of the steering engine 21 and is connected with the steering engine 1; the steering engine 21 is arranged to provide power and swing in a small amplitude; the dust removing rod 212 is arranged to play a role of transmission.

Referring to fig. 2 and 3, the brush bristles 213 are disposed on the inner side of the dust removal rod 212 and are bonded to the dust removal rod 212, and the glass plate 22 is disposed in the middle of the front surface of the sensor head 2 and is connected to the sensor head 2; the bristles 213 are arranged to play a role of removing dust; the glass plate 22 is provided to protect the sensor head 2.

Referring to fig. 3, the stopper 23 is disposed at the lower ends of the two sides of the glass sheet 22 and is fixedly connected to the sensor head 2, the motor 24 is disposed at the lower side of the glass sheet 22 and is connected to the sensor head 2 through the fixing frame 25, and the mini fan blades 242 are disposed at a circumference of the upper end of the second rotating shaft 241 and are rotatably connected to the motor 24 through the second rotating shaft 241; the limiting block 23 is arranged to play a role of limiting the swing amplitude of the dust removing rod 212; the motor 24 is provided to function as a power supply.

The utility model discloses a sensor 1, mounting 11, bolt 111, nut 112, circular telegram line 12, sensing head 2, steering wheel 21, first pivot 211, dust removal pole 212, brush hair 213, glass piece 22, stopper 23, motor 24, second pivot 241, miniature flabellum 242, mount 25, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff can learn through the technical manual or learn through conventional experimental method, the utility model discloses a steering wheel 21, dust removal pole 212 and brush hair 213 that are equipped with, carry out small amplitude swing through dust removal pole 212 cooperation steering wheel 21, make the brush hair remove dust to the glass piece 22 on sensing head 2, improve sensing head 2's accuracy to photoelectric infrared sensor's work efficiency has been improved; through the motor 24 and the micro fan blades 242, dust brushed by the dust removal rod 212 is blown off in a matched rotation mode, the working efficiency of the dust removal rod 212 is improved, and the working efficiency of the photoelectric infrared sensor is further improved.

Working principle; the utility model discloses when using, pass through mounting 11 with sensor 1, utilize bolt 111 and nut 112 to install, then circular telegram line 12 inserts the car circuit, when glass piece 22 on the sensing head 2 adheres to the dust, the sensing precision variation, start steering wheel 21 and motor 24 and begin work, steering wheel 21 circular telegram drives dust removal pole 212 and swings, make brush hair 213 brush adnexed dust on to glass piece 22, motor 24 circular telegram simultaneously, drive miniature flabellum 242 through second pivot 241 and rotate, blow away the dust of brushing off, can, sensing head 2 normally works.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a photoelectric infrared sensor for car, its structure includes sensor (1), its characterized in that: the sensor (1) further comprises a sensing head (2), and the sensing head (2) is arranged at the left side of the sensor (1) and is fixedly connected with the sensor (1);

be equipped with mounting (11) and circular telegram line (12) on sensor (1), be equipped with bolt (111) and nut (112) on mounting (11), be equipped with steering wheel (21), glass piece (22), stopper (23), motor (24) and mount (25) on sensing head (2), be equipped with first pivot (211), dust removal pole (212) and brush hair (213) on steering wheel (21), be equipped with second pivot (241) and miniature flabellum (242) on motor (24), mounting (11) set up the right side department at sensor (1), and with sensor (1) fixed connection.

2. The photoelectric infrared sensor for an automobile according to claim 1, characterized in that: bolt (111) set up both ends department about mounting (11), and can dismantle the connection through nut (112) and mounting (11), circular telegram line (12) set up the lower extreme right side department at sensor (1), and are connected with sensor (1).

3. The photoelectric infrared sensor for an automobile according to claim 1, characterized in that: steering wheel (21) set up in the front upper end department of sensing head (2), and connect through first pivot (211) and sensing head (2) transmission, dust removal pole (212) set up in the lower extreme department of steering wheel (21), and are connected with steering wheel (1).

4. The photoelectric infrared sensor for an automobile according to claim 1, characterized in that: the brush bristles (213) are arranged on the inner side of the dust removal rod (212) and are bonded with the dust removal rod (212), and the glass sheet (22) is arranged in the middle of the front face of the sensing head (2) and is connected with the sensing head (2).

5. The photoelectric infrared sensor for an automobile according to claim 1, characterized in that: stopper (23) set up the both sides lower extreme department at glass piece (22), and with sensing head (2) fixed connection, motor (24) set up the downside department at glass piece (22), and are connected through mount (25) and sensing head (2), miniature flabellum (242) set up in the upper end a week department of second pivot (241), and rotate through second pivot (241) and motor (24) and connect.