CN210981320U - Automobile sensor protection device - Google Patents
Automobile sensor protection device Download PDFInfo
- Publication number
- CN210981320U CN210981320U CN201922149414.1U CN201922149414U CN210981320U CN 210981320 U CN210981320 U CN 210981320U CN 201922149414 U CN201922149414 U CN 201922149414U CN 210981320 U CN210981320 U CN 210981320U
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- fixedly connected
- sensor
- sleeve body
- block
- cover body
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Abstract
The utility model discloses an automobile sensor protector, including the protection casing, the fixed mounting hole that is provided with in bottom of protection casing, the inside fixedly connected with cover body of mounting hole, the inside fixedly connected with sensor of the cover body, the side surface fixedly connected with fender ring of the cover body, the directional piece of inside fixedly connected with of protection casing, the right side fixed connection right reset spring of directional piece, reset spring keeps away from the one end fixedly connected with reset block of directional piece, the inside of protection casing and the top fixedly connected with erection column that is located directional piece, the lateral wall of erection column is fixed and has been seted up the spacing groove. The utility model discloses, adopted compression spring and vaulting pole, but the sensor bears certain vibration and does not influence the use of sensor, has improved the anti-seismic performance in the sensor use to the use of giving the sensor provides certain protectiveness, has improved its life.
Description
Technical Field
The utility model relates to an automobile inspection technical field especially relates to an automobile sensor protector.
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.
Sensors are classified into sensors having functions of measuring temperature, pressure, flow rate, position, gas concentration, speed, light brightness, humidity, distance, etc., and they are used for their respective functions, and if a certain sensor fails, the corresponding device may operate abnormally or even not, and thus, the function of the sensor on the automobile is important, and thus, the protection of the sensor is also necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the automobile sensor protector who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an automobile sensor protection device comprises a protection shell, wherein a mounting hole is fixedly arranged at the bottom of the protection shell, a sleeve body is fixedly connected inside the mounting hole, a sensor is fixedly connected inside the sleeve body, a baffle ring is fixedly connected on the side surface of the sleeve body, an orientation block is fixedly connected inside the protection shell, a right reset spring is fixedly connected on the right side surface of the orientation block, one end, away from the orientation block, of the reset spring is fixedly connected with a reset block, a mounting column is fixedly connected inside the protection shell and above the orientation block, a limit groove is fixedly formed in the side wall of the mounting column, a compression spring is fixedly connected inside the mounting column, a support rod is movably connected inside the mounting column and below the compression spring, a limit block is fixedly connected on the side surface of the support rod, and a fixing hole is formed in the outer wall of the protection shell, the left side of the protection shell is fixedly connected with a fixing plate.
As a further description of the above technical solution:
the stay bar is movably connected with the top of the sleeve body, and the reset block is movably connected with the side surface of the sleeve body.
As a further description of the above technical solution:
the one end that compression spring was kept away from to the vaulting pole extends to the outside of erection column, compression spring keeps away from the one end and the protection casing fixed connection of vaulting pole.
As a further description of the above technical solution:
the one end that the cover body was kept away from to the sensor extends to the outside of protecting the casing, the one end fixedly connected with signal line that the sensor is close to the cover body, the one end that the sensor was kept away from to the signal line runs through the cover body and extends to the outside of protecting the casing.
As a further description of the above technical solution:
the fixing plate is fixedly connected with the protective shell through a fixing screw, and the fixing screw is movably connected with the fixing hole.
As a further description of the above technical solution:
the shape of orientation piece is the trapezoidal, the quantity of reset block is four totally, four reset block evenly distributed in the right side of the cover body.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the automobile sensor protection device adopts the compression spring and the support rod, so that the sensor bears certain vibration without influencing the use of the sensor, the anti-seismic performance of the sensor in use is improved, certain protectiveness is provided for the use of the sensor, and the service life of the sensor is prolonged.
2. Compared with the prior art, this automobile sensor protector has adopted locating piece, reset spring and reset block, makes the sensor in the use, has guaranteed the direction of sensor, makes its measured data more accurate, when meetting torque or moment of torsion simultaneously, and certain skew can take place for the sensor to protected the sensor not to take place to destroy, later the normal position that resumes, does not influence its normal work.
Drawings
Fig. 1 is a schematic view of an internal structure of an automobile sensor protection device provided by the present invention;
fig. 2 is a front view of a vehicle sensor protection device proposed by the present invention;
fig. 3 is a side view of the mounting post of the car sensor protection device provided by the present invention.
Illustration of the drawings:
1. a protective housing; 2. a sensor; 3. a baffle ring; 4. an orientation block; 5. a return spring; 6. a reset block; 7. a stay bar; 8. a limiting block; 9. a compression spring; 10. mounting a column; 11. a limiting groove; 12. a fixing plate; 13. a set screw; 14. a sleeve body; 15. mounting holes; 16. a fixing hole; 17. and a signal line.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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.
Referring to fig. 1-3, the utility model provides a pair of automobile sensor protector: comprises a protective shell 1, a mounting hole 15 is fixedly arranged at the bottom of the protective shell 1, a mounting sleeve body 14 and a sensor 2 are arranged, a sleeve body 14 is fixedly connected inside the mounting hole 15, the sensor 2 is protected, the sensor 2 is fixedly connected inside the sleeve body 14, a baffle ring 3 is fixedly connected on the side surface of the sleeve body 14, the position of the sleeve body 14 is limited, a directional block 4 is fixedly connected inside the protective shell 1, the direction of the sensor 2 is kept, a right reset spring 5 is fixedly connected on the right side surface of the directional block 4 for resetting, a reset block 6 is fixedly connected at one end, far away from the directional block 4, of the reset spring 5 and connected with the sleeve body 14, a mounting column 10 is fixedly connected inside the protective shell 1 and positioned above the directional block 4, a mounting mechanism is arranged, a limit groove 11 is fixedly arranged on the side wall of the mounting column 10, the movement of a limit block, the inside of erection column 10 and the below swing joint that is located compression spring 9 have vaulting pole 7, the connection cover body 14, and the side surface fixedly connected with stopper 8 of vaulting pole 7 restricts the displacement of vaulting pole 7, and fixed orifices 16 have been seted up to the outer wall of protection casing 1, installation fixed plate 12, and the left side fixedly connected with fixed plate 12 of protection casing 1.
The stay bar 7 is movably connected with the top of the sleeve body 14, so that the vibration of the sleeve body 14 can be transmitted, the reset block 6 is movably connected with the side surface of the sleeve body 14, the stress is transmitted, one end of the stay bar 7, which is far away from the compression spring 9, extends to the outside of the mounting post 10, one end of the compression spring 9, which is far away from the stay bar 7, is fixedly connected with the protective shell 1, one end of the sensor 2, which is far away from the sleeve body 14, extends to the outside of the protective shell 1, so that the sensor 2 can normally work, one end of the sensor 2, which is close to the sleeve body 14, is fixedly connected with a signal wire 17, which is used for the sensor 2 to transmit information, one end of the signal wire 17, which is far away from the sensor 2, penetrates through the sleeve body 14 and extends to the outside of the protective shell 1, the fixing plate 12 is fixedly connected, the four reset blocks 6 are uniformly distributed on the right side of the sleeve body 14, so that the side force applied to the sensor 2 can be eliminated.
The working principle is as follows: the sensor 2 is inserted into the sleeve body 14 to be fixed, the position of the sleeve body 14 is fixed through the retaining ring, when the sensor 2 vibrates, the sleeve body 14 transmits the vibration to the support rod 7 and the compression spring 9 to eliminate the vibration and reset the sensor 2, so that the sensor can continuously work, when the sensor 2 is subjected to lateral force, the sensor is easy to damage, the sleeve body 14 transmits the lateral force to the reset block 6, the sensor 2 is enabled to generate certain lateral movement through the reset spring 5 to protect the sensor 2, and after the fault is relieved, the reset spring 5 enables the sensor 2 to recover to the original position to work.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An automotive sensor guard, including protection casing (1), its characterized in that: the bottom of the protection shell (1) is fixedly provided with a mounting hole (15), the inside of the mounting hole (15) is fixedly connected with a sleeve body (14), the inside of the sleeve body (14) is fixedly connected with a sensor (2), the side surface of the sleeve body (14) is fixedly connected with a baffle ring (3), the inside of the protection shell (1) is fixedly connected with a directional block (4), the right side surface of the directional block (4) is fixedly connected with a right reset spring (5), one end, far away from the directional block (4), of the reset spring (5) is fixedly connected with a reset block (6), the inside of the protection shell (1) is fixedly connected with a mounting column (10) above the directional block (4), the side wall of the mounting column (10) is fixedly provided with a limiting groove (11), the inside of the mounting column (10) is fixedly connected with a compression spring (9), the inside of the mounting column (10) is movably connected with a support rod (7) below the compression spring (9), the side surface fixedly connected with stopper (8) of vaulting pole (7), fixed orifices (16) have been seted up to the outer wall of protection casing (1), the left side fixedly connected with fixed plate (12) of protection casing (1).
2. The automotive sensor guard of claim 1, wherein: the support rod (7) is movably connected with the top of the sleeve body (14), and the reset block (6) is movably connected with the side surface of the sleeve body (14).
3. The automotive sensor guard of claim 1, wherein: the one end that compression spring (9) were kept away from in vaulting pole (7) extends to the outside of erection column (10), the one end and protection casing (1) fixed connection of vaulting pole (7) are kept away from in compression spring (9).
4. The automotive sensor guard of claim 1, wherein: the one end that the cover body (14) was kept away from in sensor (2) extends to the outside of protecting casing (1), one end fixedly connected with signal line (17) that sensor (2) were close to cover body (14), the one end that sensor (2) were kept away from in signal line (17) runs through the outside of cover body (14) and extending to protecting casing (1).
5. The automotive sensor guard of claim 1, wherein: the fixing plate (12) is fixedly connected with the protective shell (1) through a fixing screw (13), and the fixing screw (13) is movably connected with the fixing hole (16).
6. The automotive sensor guard of claim 1, wherein: the shape of orientation piece (4) is the trapezoidal, the total four of quantity of reset block (6), four reset block (6) evenly distributed in the right side of cover body (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149414.1U CN210981320U (en) | 2019-12-04 | 2019-12-04 | Automobile sensor protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149414.1U CN210981320U (en) | 2019-12-04 | 2019-12-04 | Automobile sensor protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210981320U true CN210981320U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922149414.1U Active CN210981320U (en) | 2019-12-04 | 2019-12-04 | Automobile sensor protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210981320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216577A (en) * | 2021-11-27 | 2022-03-22 | 孙雨欣 | Polymer PTC temperature sensor |
-
2019
- 2019-12-04 CN CN201922149414.1U patent/CN210981320U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216577A (en) * | 2021-11-27 | 2022-03-22 | 孙雨欣 | Polymer PTC temperature sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective device for automobile sensor Effective date of registration: 20210803 Granted publication date: 20200710 Pledgee: China Construction Bank Corporation Taizhou Gaogang sub branch Pledgor: TAIZHOU SHENGSITAIKE AUTOMOTIVE COMPONENTS Co.,Ltd. Registration number: Y2021980007233 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |