CN212963427U

CN212963427U - Waterproof sheath for automobile sensor

Info

Publication number: CN212963427U
Application number: CN202022472228.4U
Authority: CN
Inventors: 周建区
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-04-13
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a waterproof sheath for car sensor, its technical scheme main points are: the damping device comprises an installation base, installation holes are formed in two ends of the installation base, a second cover body is fixedly connected to the right side of the installation base, a connecting groove is fixedly formed in the outer side of the lower end face of the second cover body, a clamping groove is fixedly connected to the second cover body, a rubber damping seat is fixedly connected to the middle position of the second cover body, a limiting block is fixedly connected to the upper portion of the rubber damping seat, a sealing ring is fixedly arranged on the side edge of the limiting block, a first cover body is rotatably connected to the long side edge of the second cover body, a connecting block is fixedly connected to the outer side of the upper end face of the first cover body, a clamping block is fixedly connected to the first cover body, a fixing seat is fixedly connected to the first cover body, a damping spring is movably connected to the upper portion of the fixing; the utility model discloses can prevent that the sensor from rocking, waterproof performance is high.

Description

Waterproof sheath for automobile sensor

Technical Field

The utility model belongs to the technical field of the automobile parts technique and specifically relates to a waterproof sheath for automobile sensor.

Background

The sensor for car is an input device of computer system for car, which converts the information of various working conditions in running of car, such as speed, temp of various media and running condition of engine, into electric signals to be transmitted to computer for making the engine in optimum working state. According to the function of the sensor, the sensor can be classified into sensors with functions of measuring temperature, pressure, flow, position, gas concentration, speed, light brightness, humidity, distance and the like, each sensor plays its own role, and once a certain sensor fails, the corresponding device works abnormally or even does not work. The function of the sensor in a motor vehicle is therefore important.

The existing automobile sensor sheath has poor waterproofness and cannot well fix the sensor.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a waterproof sheath for car sensor to the waterproof nature of the sheath of the current car sensor who mentions in solving the background art is relatively poor, and can not carry out the problem of fixing well to the sensor.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a waterproof sheath for an automobile sensor comprises a mounting seat, mounting holes are formed in two ends of the mounting seat, a second cover body is fixedly connected to the right side of the mounting seat, a connecting groove is fixedly formed in the outer side of the lower end face of the second cover body, a clamping groove is fixedly connected to the second cover body, a rubber shock absorption seat is fixedly connected to the middle position of the second cover body, a limiting block is fixedly connected to the upper portion of the rubber shock absorption seat, a sealing ring is fixedly arranged on the side edge of the limiting block, a second wire arranging groove is formed in the sealing ring, a first cover body is rotatably connected to the long side edge of the second cover body, a connecting block is fixedly connected to the outer side of the upper end face of the first cover body, a clamping block is fixedly connected to the first cover body, a fixing seat is fixedly connected to the first cover body, and a shock, the damping spring is characterized in that a rubber block is movably connected above the damping spring, a connecting seat is fixedly connected to the outer side of the right end face of the first cover body, a first wire arrangement groove is formed in the connecting seat, and a sealant is fixedly connected to the first wire arrangement groove.

Furthermore, the fixture block is made of rubber.

Through adopting above-mentioned technical scheme, rubber can seal the gap between the first cover body and the second cover body better, has improved the leakproofness of the cover body.

Furthermore, the number of the fixed seat, the damping spring and the rubber block is multiple.

Through adopting above-mentioned technical scheme, can fix the sensor in the cover body and can reduce rocking of sensor in the cover body, improve the life of sensor.

Furthermore, a protective sleeve is fixedly connected to the right of the first wire arranging groove.

Through adopting above-mentioned technical scheme, the protective sheath provides the protection for the wire rod on the sensor, prevents the unexpected fracture of wire rod, has improved the life of wire rod.

Furthermore, the sealing ring and the limiting block are symmetrically arranged on the first cover body and the second cover body along the rotary connection position of the first cover body and the second cover body.

Through adopting above-mentioned technical scheme, the first cover body is covered the body with the second and is connected the back, and the stopper on the first cover body and the second cover body firmly fixes the sensor, and the first cover body closely laminates with the sealing washer on the second cover body, has improved the waterproof nature of the cover body.

Furthermore, the mounting seat is made of stainless steel.

Through adopting above-mentioned technical scheme, the texture of stainless steel is hard, is difficult for the rupture, has promoted the incorruptibility and the life of mount pad.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a sealing washer on the first cover body and the second cover body closely laminates, and the draw-in groove is connected with the spread groove, has improved the waterproof performance of the cover body, and sealed glue on the first spread groove can seal the gap between wire rod and the first spread groove, improves the waterproof nature of the cover body.

2. The utility model discloses a be provided with fixing base, damping spring and block rubber on the first cover body, the fixed rubber shock mount that is provided with on the second cover body can fix the sensor in the cover body and can reduce rocking of sensor in the cover body, and the spread groove is firmly fixed with the connecting block, has improved the life of sensor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of the fixing base, the damping spring and the rubber block in the embodiment of the present invention.

In the figure: 1. a mounting seat; 2. mounting holes; 3. a first cover body; 4. a second cover body; 5. a clamping block; 6. a limiting block; 7. a seal ring; 8. a rubber block; 9. a rubber shock absorption seat; 10. a connecting seat; 11. a first wire arrangement groove; 12. sealing glue; 13. a protective sleeve; 14. a card slot; 15. connecting grooves; 16. connecting blocks; 17. a damping spring; 18. a fixed seat; 19. and a second wire arrangement groove.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-2, a waterproof sheath for an automobile sensor comprises an installation base 1, installation holes 2 are formed at two ends of the installation base 1, the installation base 1 and the installation holes 2 can fix a cover body in an automobile body, a second cover body 4 is fixedly connected to the right side of the installation base 1, a connection groove 15 is fixedly arranged on the outer side of the lower end surface of the second cover body 4, a clamping groove 14 is fixedly connected to the second cover body 4, a rubber shock absorption seat 9 is fixedly connected to the middle position of the second cover body 4, the rubber shock absorption seat 9 prevents the sensor from shaking, a limiting block 6 is fixedly connected to the upper side of the rubber shock absorption seat 9, a sealing ring 7 is fixedly arranged on the side edge of the limiting block 6, a second wire arrangement groove 19 is formed in the sealing ring 7, a first cover body 3 is rotatably connected to the long side edge of the second cover body 4, a connecting block 16 is fixedly connected to the outer side of the, prevent to appear becoming flexible between the first cover body 3 and the second cover body 4, fixedly connected with fixture block 5 on the first cover body 3, fixedly connected with fixing base 18 on the first cover body 3, the top swing joint of fixing base 18 has damping spring 17, damping spring 17's top swing joint has block rubber 8, the outside fixed link of the right-hand member face of the first cover body 3 has connecting seat 10, first wire casing 11 has been seted up on connecting seat 10, sealed glue 12 of fixedly connected with on the first wire casing 11.

Referring to fig. 1, the fixture block 5 is made of rubber, and the rubber can better seal a gap between the first cover body 3 and the second cover body 4, so that the sealing performance of the cover bodies is improved.

Referring to fig. 1, the number of the fixing seat 18, the damping spring 17 and the rubber block 8 is multiple, so that the sensor can be fixed in the cover body, the shaking of the sensor in the cover body can be reduced, and the service life of the sensor is prolonged.

Referring to fig. 1, the right-hand fixedly connected with protective sheath 13 of first wire arranging groove 11, protective sheath 13 provides the protection for the wire rod on the sensor, prevents the unexpected fracture of wire rod, has improved the life of wire rod.

Referring to fig. 1, the sealing ring and the limiting block are symmetrically arranged on the first cover body and the second cover body along the rotating connection position of the first cover body and the second cover body, after the first cover body is connected with the second cover body, the sensor is firmly fixed by the limiting block on the first cover body and the second cover body, the first cover body is tightly attached to the sealing ring on the second cover body, and the water resistance of the cover body is improved.

Referring to fig. 1, the mounting base 1 is made of stainless steel, which is hard and not easy to break, and thus the durability and the service life of the mounting base 1 are improved.

The utility model discloses when using, the user places the sensor in the top of rubber damper 9, stopper 6 is spacing to the sensor, place the wire rod on the sensor on second winding displacement 19 and first winding displacement 11, the user rotates first cover body 3 and is connected first cover body 3 and second cover body 4, connecting block 16 is firmly fixed after being connected with spread groove 15, prevent to appear becoming flexible between first cover body 3 and the second cover body 4, sealing washer 7 on first cover body 3 and the second cover body 4 is closely laminated this moment, draw-in groove 14 is connected with spread groove 15, the waterproof performance of the cover body has been improved, sealed glue 12 on the first winding displacement 11 can seal the gap between wire rod and the first winding displacement 11, improve the waterproof nature of the cover body; stopper 6 is spacing to the sensor, prevents that the sensor is not hard up, and a plurality of damping spring 17 on the first cover body 3 can fix the sensor cover internally and can reduce rocking of sensor at the cover internal, have improved the life of sensor.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof sheath for automobile sensor, includes mount pad (1), its characterized in that: mounting holes (2) are formed in two ends of the mounting seat (1), a second cover body (4) is fixedly connected to the right side of the mounting seat (1), a connecting groove (15) is fixedly formed in the outer side of the lower end face of the second cover body (4), a clamping groove (14) is fixedly connected to the second cover body (4), a rubber shock absorption seat (9) is fixedly connected to the middle position of the second cover body (4), a limiting block (6) is fixedly connected to the upper portion of the rubber shock absorption seat (9), a sealing ring (7) is fixedly arranged on the side edge of the limiting block (6), a second wire arranging groove (19) is formed in the sealing ring (7), a first cover body (3) is rotatably connected to the long side edge of the second cover body (4), a connecting block (5) is fixedly connected to the outer side of the upper end face of the first cover body (3), fixedly connected with fixing base (18) on the first cover body (3), the top swing joint of fixing base (18) has damping spring (17), the top swing joint of damping spring (17) has block rubber (8), the outside fixed link of the right-hand member face of the first cover body (3) has connecting seat (10), first wire casing (11) have been seted up on connecting seat (10), sealed glue (12) of fixedly connected with on first wire casing (11).

2. The waterproof sheath for the automobile sensor according to claim 1, characterized in that: the fixture block (5) is made of rubber.

3. The waterproof sheath for the automobile sensor according to claim 1, characterized in that: the number of the fixed seat (18), the damping spring (17) and the rubber block (8) is multiple.

4. The waterproof sheath for the automobile sensor according to claim 1, characterized in that: and a protective sleeve (13) is fixedly connected to the right side of the first wire arranging groove (11).

5. The waterproof sheath for the automobile sensor according to claim 1, characterized in that: the sealing ring (7) and the limiting block (6) are symmetrically arranged at the rotary connection position of the first cover body (3) and the second cover body (4) respectively.

6. The waterproof sheath for the automobile sensor according to claim 1, characterized in that: the mounting seat (1) is made of stainless steel.