CN211878173U

CN211878173U - Infrared emitter with protective structure for assisting parking

Info

Publication number: CN211878173U
Application number: CN202020353831.8U
Authority: CN
Inventors: 樊桐国; 周奇佳; 张文旭; 张兆瑞; 李岩
Original assignee: China University of Petroleum East China
Current assignee: China University of Petroleum East China
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-06
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses an auxiliary parking is with infrared emitter that has protective structure, including standing groove, transmitter main part, electric wire, electric switch and motor, standing groove inner wall upper end welding has the slide bar, and the slide bar lower extreme all is run through by the slide bar, slide bar right side outer wall all overlaps and is equipped with first spring, first spring one end all welds on the slide bar, the first spring other end all welds on first fixed block, first fixed block all welds both ends about transmitter main part inner wall, transmitter main part one end runs through the standing groove right side. The utility model discloses a through making the electric wire be in can not winding state all the time through the centre gripping electric wire, increased the device convenience, simultaneously through opening electric switch, the drive motor rotates, and the turning block is in under the rotating-state, drives the head rod and rotates, makes the brush-holder stud luffing motion, and the accumulation on clean transmitter main part right side surface has increased the practicality of this device.

Description

Infrared emitter with protective structure for assisting parking

Technical Field

The utility model relates to an infrared emitter technical field specifically is an auxiliary parking is with infrared emitter that has protective structure.

Background

The utility model provides an infrared emitter that supplementary parking was with having protective structure always is that car owner needs most, is used for observing rear distance when backing usually, can know through patent retrieval that current infrared emitter has various functions to satisfy people's demand, realize the pluralism, for example the publication number is: CN209634392U, the utility model discloses a reversing camera, which comprises a vent pipe, a camera body and an annular shielding part; the breather pipe includes the outer tube and the cover is located inner tube in the outer tube, the outer tube has the installation end that is equipped with the inner tube and the link that is used for with the tailpipe intercommunication of car. The problem that a camera body is easily polluted by rainwater to cause lens blurring is solved, so that the existing infrared emitter basically meets the use requirements of people, and the problem still exists.

Problem 1: in rainy weather, there is mud behind the car and gets rid of the car after, does not solve this problem in above-mentioned utility model.

Problem 2: when the lines are laid, the lines to be disassembled may be twisted together, and an infrared emitter with a protective structure for assisting parking is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an supplementary parking is with infrared emitter who has protective structure to propose in solving above-mentioned background art and can not accomplish the problem of alternate length at will during the clearance.

In order to achieve the above object, the utility model provides a following technical scheme: an infrared emitter with a protection structure for auxiliary parking comprises a placing groove, an emitter main body, an electric wire, an electric switch and a motor, wherein a sliding rod is welded at the upper end of the inner wall of the placing groove, the lower end of the sliding rod is penetrated through by the sliding rod, a first spring is sleeved on the outer wall of the right side of the sliding rod, one end of the first spring is welded on the sliding rod, the other end of the first spring is welded on the first fixing block, the first fixing block is welded at the upper end and the lower end of the inner wall of the emitter main body, one end of the emitter main body penetrates through the right side of the placing groove, the placing groove and the left side of the emitter main body are penetrated through by the electric wire, the electric wire penetrates through the second fixing block, the upper end of the second fixing block is penetrated through by a compression rod, a second spring is sleeved on the outer wall of the lower end of the compression rod, the pressing block is welded at the lower end of the compression rod, the bottom of the second fixing block is welded with a fixing rod, the fixing rod is welded at the lower end of the inner wall of the placing groove, the top end of the placing groove is welded with an electric switch, the electric switch is connected with a motor through a connecting wire, the motor is connected with a rotating wheel through a belt pulley, the front end of the rotating wheel is welded with a linkage rod, the linkage rod is arranged at the upper end of a sleeve, the left side of the lower end of the sleeve is welded with a third connecting rod, the left side of the third connecting rod is welded on the placing groove, the front end of the linkage rod is welded with a rotating block, the left side of the rotating block is connected with a first connecting rod through a rotating shaft, the lower end of the first connecting rod is connected with a second connecting rod through a rotating shaft, the rear, and the spring inslot all is provided with the third spring, third spring one end all welds on the spring groove, the third spring other end all welds on flexible button, flexible button all inserts in the standing groove.

Preferably, the outer side of the telescopic button is arc-shaped, and the width of the telescopic button is larger than the interval width between the placing groove and the emitter main body.

Preferably, the front end of the sleeve is provided with a notch matched with the second connecting rod.

Preferably, the second spring is rectangular, a through hole is formed in the second fixing block, and the setting width of the second spring is equal to the width of the through hole formed in the second fixing block.

Preferably, a hole is formed in the sliding rod, the sliding rod is cylindrical, and the diameter of the hole formed in the sliding rod is equal to the diameter of the outer wall of the sliding rod.

Preferably, the brush bar height is greater than the emitter body height.

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

1. this supplementary parking is with infrared emitter who has protective structure is provided with dead lever, second fixed block, briquetting, second spring and compression pole, makes the electric wire be in can not winding state all the time through the centre gripping electric wire, has kept the stability of circuit, and on the other hand has also made things convenient for the dismantlement of whole device, has increased the device convenience.

2. This supplementary parking is with infrared emitter that has protective structure is provided with turning block, sleeve, head rod, gangbar, runner, second connecting rod, connecting block and brush-holder stud, through opening electric switch, drives the motor and rotates, and the turning block drives the head rod and rotates under being in the rotating state, makes the brush-holder stud luffing motion, and the accumulation on clean transmitter main part right side surface has increased the practicality of this device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a side view, cross-sectional structural view of the sleeve of the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the present invention;

fig. 5 is an enlarged rear view of the section B in fig. 4.

In the figure: 1. a placement groove; 2. an emitter body; 3. a slide bar; 4. a slide bar; 5. a first spring; 6. a first fixed block; 7. an electric wire; 8. fixing the rod; 9. a second fixed block; 10. briquetting; 11. a second spring; 12. a compression rod; 13. an electric switch; 14. a motor; 15. a telescopic button; 16. rotating the block; 17. a sleeve; 18. a first connecting rod; 19. a linkage rod; 20. a rotating wheel; 21. a second connecting rod; 22. connecting blocks; 23. a brush bar; 24. a spring slot; 25. a third spring; 26. and a third connecting rod.

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. 1-5, the present invention provides an embodiment: an infrared emitter with a protection structure for assisting parking comprises a placing groove 1, an emitter main body 2, an electric wire 7, an electric switch 13 and a motor 14, wherein a sliding rod 3 is welded at the upper end of the inner wall of the placing groove 1, a hole is formed in the sliding rod 3, the sliding rod 4 is cylindrical, the diameter of the hole formed in the sliding rod 3 is equal to the diameter of the outer wall of the sliding rod 4, the sliding rod 3 is tightly attached to the sliding rod 4 when moving, the generation of deviation is reduced as much as possible, the lower end of the sliding rod 3 is penetrated by the sliding rod 4, the outer wall of the right side of the sliding rod 4 is sleeved with a first spring 5, one end of the first spring 5 is welded on the sliding rod 3, the other end of the first spring 5 is welded on a first fixing block 6, the first fixing blocks 6 are welded at the upper end and the lower end of the inner wall of the emitter main body 2, one end of, and electric wire 7 runs through second fixed block 9, second fixed block 9 upper end is all run through by compression pole 12, and compression pole 12 lower extreme outer wall all overlaps and is equipped with second spring 11, second spring 11 sets up to the rectangle, the through-hole has been seted up in the second fixed block 9, second spring 11 sets up the width and sets up the through-hole width with second fixed block 9 and equals, make second spring 11 when centre gripping electric wire 7, can not make electric wire 7 skew one side, thereby do not play the centre gripping effect, 11 one end of second spring all welds on second fixed block 9, the 11 other end of second spring all welds on briquetting 10, briquetting 10 welds at compression pole 12 lower extreme, 9 bottom welding of second fixed block has dead lever 8, and dead lever 8 welds at 1 inner wall lower extreme of standing groove.

An electric switch 13 is welded at the top end of the placement groove 1, the electric switch 13 is connected with a motor 14 through a connecting wire, the motor 14 is connected with a rotating wheel 20 through a belt pulley, a linkage rod 19 is welded at the front end of the rotating wheel 20, the linkage rod 19 is arranged at the upper end of a sleeve 17, a notch matched with a second connecting rod 21 is arranged at the front end of the sleeve 17, so that the second connecting rod 21 can be tightly attached to the sleeve 17 without deviation when moving up and down, a third connecting rod 26 is welded at the left side of the lower end of the sleeve 17, the left side of the third connecting rod 26 is welded on the placement groove 1, a rotating block 16 is welded at the front end of the linkage rod 19, the left side of the rotating block 16 is connected with a first connecting rod 18 through a rotating shaft, the lower end of the first connecting rod 18 is connected with the second connecting rod 21 through a rotating shaft, a connecting block 22, make brush-holder stud 23 can be comprehensive clearance when the clearance fall 2 right sides accumulations of transmitter main part, reduce and remain, brush-holder stud 23 left side is laminated in transmitter main part 2, both ends are all embedded to have spring groove 24 around the transmitter main part 2, and all be provided with third spring 25 in the spring groove 24, third spring 25 one end is all welded on spring groove 24, the third spring 25 other end is all welded on flexible button 15, the 15 outside of flexible button sets up to the arc, and the width of flexible button 15 is greater than standing

groove

1 and 2 interval widths of transmitter main part, make transmitter main part 2 play certain block effect when small amplitude removes, flexible button 15 all inserts in standing groove 1.

The working principle is as follows: after the installation, penetrate the electric wire 7 from the inside of second fixed block 9, make the compression pole 12 centre gripping electric wire 7, let electric wire 7 remain rectilinear state throughout, let the device become more steady operation to when the device damages, can directly take out electric wire 7 and can reach the dismantlement effect, increase the convenient use of device.

After the installation, open electric switch 13, electric switch 13 passes through the connecting wire and connects motor 14 and start, motor 14 drives runner 20 through the belt pulley and rotates, runner 20 is connected with gangbar 19 and turning block 16, make turning block 16 rotate, turning block 16 rotates through the head rod 18 that the pivot is connected, make connecting block 22 be in the state that reciprocates all the time after head rod 18 rotates, reach brush-holder stud 23 and sweep from top to bottom on emitter main part 2 right side, clearance falls emitter main part 2 right side surface area accumulation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides an auxiliary parking is with infrared emitter that has protective structure, includes standing groove (1), transmitter main part (2), electric wire (7), electric switch (13) and motor (14), its characterized in that: the welding of standing groove (1) inner wall upper end has slide bar (3), and slide bar (3) lower extreme all is run through by slide bar (4), slide bar (4) right side outer wall all is equipped with first spring (5), first spring (5) one end all welds on slide bar (3), the first spring (5) other end all welds on first fixed block (6), both ends about first fixed block (6) all welds transmitter main part (2) inner wall, transmitter main part (2) one end runs through standing groove (1) right side, standing groove (1) and transmitter main part (2) left side all are run through by electric wire (7), and electric wire (7) run through second fixed block (9), second fixed block (9) upper end all is run through by compression pole (12), and compression pole (12) outer wall all is equipped with second spring (11), one end of the second spring (11) is welded on the second fixed block (9), the other end of the second spring (11) is welded on the pressing block (10), the pressing block (10) is welded at the lower end of the compression rod (12), the bottom end of the second fixed block (9) is welded with the fixed rod (8), the fixed rod (8) is welded at the lower end of the inner wall of the placement groove (1), the top end of the placement groove (1) is welded with the electric switch (13), the electric switch (13) is connected with the motor (14) through a connecting wire, the motor (14) is connected with the rotating wheel (20) through a belt pulley, the front end of the rotating wheel (20) is welded with the linkage rod (19), the linkage rod (19) is arranged at the upper end of the sleeve (17), the left side of the lower end of the sleeve (17) is welded with the third connecting rod (26), the left side of the third connecting rod (26) is welded on the placement groove, and turning block (16) left side is connected with head rod (18) through the pivot, head rod (18) lower extreme is connected with second connecting rod (21) through the pivot, and second connecting rod (21) rear end welding has connecting block (22), connecting block (22) welding is on brush-holder stud (23) top, brush-holder stud (23) left side is laminated in transmitter main part (2), both ends are all embedded around transmitter main part (2) have spring groove (24), and all are provided with third spring (25) in spring groove (24), third spring (25) one end is all welded on spring groove (24), third spring (25) other end is all welded on flexible button (15), flexible button (15) are all inserted in standing groove (1).

2. The infrared ray emitter with a protective structure for parking assistance according to claim 1, wherein: the outer side of the telescopic button (15) is arc-shaped, and the width of the telescopic button (15) is larger than the interval width between the placing groove (1) and the emitter main body (2).

3. The infrared ray emitter with a protective structure for parking assistance according to claim 1, wherein: the front end of the sleeve (17) is provided with a notch matched with the second connecting rod (21).

4. The infrared ray emitter with a protective structure for parking assistance according to claim 1, wherein: the second spring (11) is rectangular, a through hole is formed in the second fixing block (9), and the width of the second spring (11) is equal to the width of the through hole formed in the second fixing block (9).

5. The infrared ray emitter with a protective structure for parking assistance according to claim 1, wherein: the hole is arranged in the sliding rod (3), the sliding rod (4) is arranged to be cylindrical, and the diameter of the hole arranged in the sliding rod (3) is equal to that of the outer wall of the sliding rod (4).

6. The infrared ray emitter with a protective structure for parking assistance according to claim 1, wherein: the height of the brush rod (23) is larger than that of the emitter main body (2).