Shell for automobile sensor

Abstract

The utility model discloses a shell for an automobile sensor, which comprises a mounting disc, a shell body is arranged on the upper side of the mounting disc, a sensor sensing rod is fixedly connected to the upper side of the mounting disc, a mounting unit is arranged on the outer side of the shell body, and the mounting unit comprises a plurality of fixing blocks. The multiple fixing blocks are fixedly connected to the outer side of the outer shell, sliding grooves are formed in the upper sides of the multiple fixing blocks, sliding blocks are slidably connected to the inner sides of the sliding grooves, connecting rods are fixedly connected to the outer sides of the sliding blocks, and control blocks are fixedly connected to the outer ends of the connecting rods. By arranging the mounting disc, the mounting rods, the mounting grooves, the mounting blocks, the fixing blocks, the sliding blocks, the connecting plates, the lifting rings and the rotating rings, the multiple mounting rods can be conveniently controlled to be connected with the mounting grooves by rotating the rotating rings, a shell on the automobile sensor can be conveniently and rapidly detached, operation is easy, and overhauling is convenient.

Description

Technical Field

[0001] The utility model relates to the field of automobile sensors, in particular to a housing for automobile sensors. Background Art

[0002] Automobile sensors include air mass flow sensor, engine speed sensor, oxygen sensor, spark knock sensor, coolant sensor, manifold absolute pressure sensor, fuel temperature sensor, voltage sensor, throttle position sensor and vehicle speed sensor, etc. These sensors play a vital role in modern automobiles, and they are responsible for different functions to ensure the normal operation and driving safety of the vehicle.

[0003] A housing is installed on the outside of the automobile sensor to protect the outside of the sensor. The housing and the sensor are integrated into a structure. When the inner sensor is damaged and needs to be tested, it is not easy to remove the housing, which increases the workload of maintenance personnel. Utility Model Content

[0004] In order to overcome the disadvantage of the prior art that the housing installed outside the sensor is not easy to disassemble, one of the purposes of the utility model is to provide a housing for an automobile sensor.

[0005] One of the purposes of the utility model is achieved by the following technical solution: A housing for an automobile sensor, comprising a mounting plate: an outer housing is arranged on the upper side of the mounting plate, a sensor sensing rod is fixedly connected to the upper side of the mounting plate, and an installation unit is arranged on the outer side of the outer housing;

[0006] The mounting unit comprises a plurality of fixing blocks, each of which is fixedly connected to the outer side of the outer shell, a sliding groove is provided on the upper side of the plurality of fixing blocks, a sliding block is slidably connected to the inner side of the sliding groove, a connecting rod is fixedly connected to the outer side of the sliding block, the outer end of the connecting rod is fixedly connected to a control block, the control block is fixedly connected to a mounting block on a side close to the mounting plate, the outer side of the mounting block is fixedly connected to the mounting rod, a plurality of mounting grooves are provided on the outer side of the mounting plate, a connecting block 1 is fixedly connected to the upper side of the sliding block, a connecting plate is rotatably connected to the outer side of the connecting plate, a connecting block 2 is rotatably connected to the outer side of the upper end of the connecting plate, a lifting ring is fixedly connected to the upper side of the connecting block 2, a swivel is rotatably connected to the upper side of the lifting ring, and the swivel is threadedly connected to the outer shell.

[0007] According to the housing for automobile sensor, the outer side of the housing is provided with an external thread, and the inner side of the rotating ring is provided with an internal thread, so as to facilitate the control of the lifting ring to move up and down.

[0008] According to the housing for an automotive sensor described above, the mounting rod is adaptively arranged with the mounting groove, which facilitates the installation of the outer housing.

[0009] According to the housing for an automotive sensor described above, the connecting plate is arranged in an inclined structure.

[0010] According to the housing for an automotive sensor described above, a rubber ring is fixedly connected to the outer side of the rotating ring, which facilitates the control of the rotation of the rotating ring.

[0011] According to the housing for an automotive sensor described above, the control block is arranged in an L-shaped structure.

[0012] Beneficial effects:

[0013] By providing the mounting plate, mounting rod, mounting groove, mounting block, fixing block, slider, connecting plate, lifting ring and rotating ring, it is convenient to control the connection of multiple mounting rods and mounting grooves by rotating the rotating ring, and it is convenient to quickly disassemble the housing on the automotive sensor. The operation is simple and convenient for maintenance.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present invention. Description of the Drawings

[0015] The present invention will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 is the overall three-dimensional structure diagram of a housing for an automotive sensor of the present invention;

[0017] Figure 2 is the sectional three-dimensional structure diagram of a housing for an automotive sensor of the present invention;

[0018] Figure 3 is Figure 2 the enlarged view at A in

[0019] Figure 4 is Figure 2 the enlarged view at B in

[0020] Legend description:

[0021] 1. Mounting plate; 2. Outer housing; 3. Mounting unit; 301. Fixing block; 302. Chute; 303. Slider; 304. Connecting block one; 305. Connecting plate; 306. Connecting rod; 307. Control block; 308. Mounting block; 309. Mounting rod; 310. Mounting groove; 311. Connecting block two; 312. Lifting ring; 313. Rotating ring; 314. Rubber ring; 4. Sensor induction rod. Detailed Embodiment

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0023] Refer to Figures 1-4 , a housing for an automotive sensor, including a mounting plate 1: a housing body 2 is provided on the upper side of the mounting plate 1, a sensor induction rod 4 is fixedly connected to the upper side of the mounting plate 1, and a mounting unit 3 is provided on the outer side of the housing body 2. Through the mounting unit 3, it is convenient to quickly disassemble the housing body 2, and the operation is simple.

[0024] The installation unit 3 includes a plurality of fixing blocks 301, and the plurality of fixing blocks 301 are all fixedly connected to the outer side of the outer casing 2. A sliding groove 302 is provided on the upper side of the plurality of fixing blocks 301. A slider 303 is also slidably connected to the inner side of the sliding groove 302. A connecting rod 306 is fixedly connected to the outer side of the slider 303. The outer end of the connecting rod 306 is fixedly connected to a control block 307. An installation block 308 is fixedly connected to the side of the control block 307 close to the installation disk 1. An installation rod 309 is fixedly connected to the outer side of the installation block 308. A plurality of installation grooves 310 are provided on the outer side of the installation disk 1. A connecting block one 304 is fixedly connected to the upper side of the slider 303. A connecting plate 305 is rotatably connected to the outer side of the connecting block one 304. A connecting block two 311 is rotatably connected to the outer side of the upper end of the connecting plate 305. A lifting ring 312 is fixedly connected to the upper side of the connecting block two 311. A rotating ring 313 is rotatably connected to the upper side of the lifting ring 312. The rotating ring 313 is threadedly connected to the outer casing 2. An external thread is provided on the outer side of the outer casing 2, and an internal thread is provided on the inner side of the rotating ring 313. The installation rod 309 is adapted to the installation groove 310. The connecting plate 305 is arranged in an inclined structure, and the control block 307 is arranged in an L-shaped structure. When disassembling, first place the outer casing 2 on the installation disk 1, and then rotate the rotating ring 313. The rotating ring 313 drives the lifting ring 312 to descend. The lifting ring 312 drives the connecting plate 305 to rotate. Since the plurality of connecting plates 305 are arranged in an inclined structure, it is convenient for the connecting plate 305 to drive the slider 303 to move. The slider 303 drives the connecting rod 306 to move. The connecting rod 306 drives the control block 307 to move. The control block 307 drives the installation block 308 to move. The installation block 308 drives the installation rod 309 to move, so that the installation rod 309 is separated from the installation groove 310, and the plurality of installation rods 309 are separated from the installation disk 1. Then the outer casing 2 can be directly disassembled, which is convenient for quickly overhauling the sensor induction rod 4. The operation is simple. When installing, place the outer casing 2 on the installation disk 1 and reverse the rotating ring 313 to control the lifting ring 312 to rise. Under the action of the connecting plate 305, it is convenient to control the connection between the installation rod 309 and the installation groove 310, and it is convenient to quickly install the outer casing 2.

[0025] A rubber ring 314 is fixedly connected to the outer side of the rotating ring 313, and the rubber ring 314 facilitates the hand from slipping when rotating the rotating ring 313.

[0026] Working principle: When in use, the staff first protects the sensor induction rod 4 through the outer casing 2. When it is necessary to disassemble the outer casing 2, rotate the rotating ring 313. The rotating ring 313 controls the lifting ring 312 to descend. Under the action of the connecting plate 305, it is convenient to control the slider 303 to move. Under the action of the connecting rod 306, the control block 307 and the installation block 308, it is convenient to control the separation of the plurality of installation rods 309 from the installation disk 1. Then the outer casing 2 can be directly disassembled. The operation is simple and convenient for the staff to overhaul.

[0027] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the relevant art.

Claims

1. A housing for an automotive sensor, characterized in that, Including an installation disk (1): An outer housing (2) is provided on the upper side of the installation disk (1), a sensor induction rod (4) is fixedly connected to the upper side of the installation disk (1), and an installation unit (3) is provided on the outer side of the outer housing (2). The installation unit (3) includes a plurality of fixing blocks (301). A plurality of the fixing blocks (301) are fixedly connected to the outer side of the outer housing (2). A chute (302) is provided on the upper side of the plurality of fixing blocks (301). A slider (303) is also slidably connected to the inner side of the chute (302). A connecting rod (306) is fixedly connected to the outer side of the slider (303). A control block (307) is fixedly connected to the outer end of the connecting rod (306). An installation block (308) is fixedly connected to the side of the control block (307) close to the installation disk (1). An installation rod (309) is fixedly connected to the outer side of the installation block (308). A plurality of installation grooves (310) are provided on the outer side of the installation disk (1). A connecting block one (304) is fixedly connected to the upper side of the slider (303). A connecting plate (305) is rotatably connected to the outer side of the connecting block one (304). A connecting block two (311) is rotatably connected to the outer side of the upper end of the connecting plate (305). A lifting ring (312) is fixedly connected to the upper side of the connecting block two (311). A rotating ring (313) is rotatably connected to the upper side of the lifting ring (312). The rotating ring (313) is threadedly connected to the outer housing (2).

2. The housing for an automotive sensor according to claim 1, characterized in that, External threads are provided on the outer side of the outer housing (2), and internal threads are provided on the inner side of the rotating ring (313).

3. The housing for an automotive sensor according to claim 1, characterized in that, The installation rod (309) is adaptively arranged with the installation groove (310).

4. The housing for an automotive sensor according to claim 1, characterized in that, The connecting plate (305) is arranged in an inclined structure.

5. The housing for an automotive sensor according to claim 1, characterized in that, A rubber ring (314) is fixedly connected to the outer side of the rotating ring (313).

6. The housing for an automotive sensor according to claim 1, characterized in that, The control block (307) is arranged in an L-shaped structure.

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