Sensor shell

Abstract

The utility model discloses a sensor shell in the technical field of sensor shells. A sensor sealing cover used for sealing an inner cavity of the sensor shell is installed at the upper end of the sensor shell, and a locking assembly used for locking the sensor sealing cover is installed at the right end of the sensor sealing cover. Through the arrangement of a rubber block, the rubber block is not prone to being separated from a groove cavity of a third clamping groove in the running process of an automobile, when the locking assembly is disassembled, a screw driver is inserted into an inserting groove to enable a connecting block to tilt upwards, a fixing block is synchronously driven to move upwards, the rubber block is deformed, and then the rubber block is separated from the groove cavity of the third clamping groove; and after the fixing block is moved upwards out of the groove cavity of the second clamping groove, the sensor sealing cover can be moved rightwards, so that the first L-shaped clamping rod is moved out of the groove cavity of the first clamping groove, the second L-shaped clamping rod is moved out of the groove cavity of the second clamping groove, and the sensor sealing cover can be disassembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to sensor housing technical field, concretely relates to a sensor housing. BACKGROUND

[0002] Sensor is can feel the information of measured quantity, and can the information that feels, according to certain rule change into electric signal or other required form's information output, to satisfy the detection device of information's transmission, processing, storage, display, record and control etc.

[0003] A variety of different function sensors are installed in the interior of automobile, the sensor includes the shell and the shell cover, and the shell of the sensor is connected by screw thread between the shell cover, when the sensor appears the fault, need personnel to take the tool and disassemble, it is more cumbersome to operate, and the vehicle is in the journey, because the uneven road will produce the vibration, and the long-term vibration can easily lead to the loosening of bolt, causes the shell cover to fall off. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a kind of sensor housing to solve the problem that shell cover is easily dropped due to bolt loosening in prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A kind of sensor housing, including sensor shell.

[0007] The upper end of the sensor shell is provided with a sensor sealing cover for closing the inner cavity of the sensor shell, and the right end of the sensor sealing cover is provided with a locking assembly for locking the sensor sealing cover.

[0008] The upper end of the right inner wall of the sensor shell is provided with a third clamping groove for limiting the locking assembly.

[0009] The locking assembly includes a fixed block, and a stepped groove is formed in the lower end of the fixed block, and a rubber block is mounted on one side of the groove cavity of the stepped groove for limiting the locking assembly in cooperation with the third clamping groove.

[0010] Further, the upper end of the left inner wall of the sensor shell is provided with a first limiting plate, first clamping grooves are formed in the front and rear ends of the right side of the first limiting plate, the upper end of the right end inner wall of the sensor shell is provided with a second limiting plate, and second clamping grooves are formed in the front and rear ends of the right side of the second limiting plate.

[0011] Further, a first L-shaped clamping rod is mounted on the left lower end of the sensor sealing cover, and the first L-shaped clamping rod slides in the groove cavity of the first clamping groove, and a first protective pad is mounted on one end of the first L-shaped clamping rod.

[0012] Further, a second L-shaped clamping rod is installed at the lower right end of the sensor sealing cover and slides in the slot cavity of the second clamping slot, and one end of the second L-shaped clamping rod is provided with a second protective pad.

[0013] Further, first limiting grooves for limiting the fixing block are formed at the front and rear ends of the right side of the sensor sealing cover, a second limiting groove is formed at the lower end of the slot cavity of the first limiting groove, and a first magnetic block for limiting the locking assembly is installed at the right side of the sensor sealing cover.

[0014] Further, a connecting block is installed at the top of the fixing block, a slot is formed at the lower end of the connecting block, a limiting plate for sliding in the slot cavity of the second limiting groove is installed at the middle of the fixing block, and a second magnetic block for attracting the first magnetic block is installed at the middle of the limiting plate.

[0015] The utility model has the advantages of:

[0016] The rubber block is not easy to separate from the slot cavity of the third clamping slot during the driving of the automobile, and when the locking assembly is disassembled, the connecting block is lifted upward by inserting the slot with the pick, and the fixing block is simultaneously moved upward, so that the rubber block is deformed and separated from the slot cavity of the third clamping slot. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creative labor.

[0018] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the implementation conditions of the utility model, so they do not have the technical substantive significance, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the scope of the technical content disclosed by the utility model.

[0019] Figure 1 It is the overall structure schematic diagram of the utility model;

[0020] Figure 2For the utility model Figure 1 The enlarged view of A place of the utility model;

[0021] Figure 3 For the position view of the 3rd clamping groove of the utility model;

[0022] Figure 4 For the enlarged view of B place of the utility model Figure 1

[0023] Figure 5 For the structure schematic view of the locking assembly of the utility model.

[0024] In the drawing: 100 - sensor shell, 110 - first limiting plate, 111 - first clamping groove, 120 - second limiting plate, 121 - second clamping groove, 130 - third clamping groove;

[0025] 200 - sensor sealing cover, 210 - first L-shaped clamping rod, 211 - first protective pad, 220 - second L-shaped clamping rod, 221 - second protective pad, 230 - first limiting groove, 231 - second limiting groove, 240 - first magnetic block;

[0026] 300 - locking assembly, 310 - fixed block, 311 - stepped groove, 320 - rubber block, 330 - connecting block, 331 - slot, 340 - limiting plate, 341 - second magnetic block. DETAILED DESCRIPTION

[0027] The embodiments of the utility model will be described below by specific examples, and those skilled in the art can easily understand other advantages and effects of the utility model from the disclosed content of the specification. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0028] The terms such as "upper", "lower", "left", "right", "middle" and the like cited in the specification are only for the convenience of clear description, not to limit the scope of the utility model that can be implemented, and the change or adjustment of the relative relationship is also regarded as the scope of the utility model that can be implemented without substantial change of the technical content.

[0029] Please refer to Figures 1-5 The utility model provides a kind of sensor shell, including sensor shell 100, the upper end of the sensor shell 100 is equipped with the sensor sealing cover 200 for closing the inner cavity of sensor shell 100, to protect the element in the inner cavity of sensor shell 100, the right end of the sensor sealing cover 200 is equipped with locking assembly 300 for locking sensor sealing cover 200.​

[0030] The upper end of the left side inner wall of the sensor shell 100 is fixedly installed with a first limiting plate 110, the front and rear ends of the right side of the first limiting plate 110 are both provided with a first clamping groove 111, the upper end of the right end inner wall of the sensor shell 100 is fixedly installed with a second limiting plate 120, the front and rear ends of the right side of the second limiting plate 120 are both provided with a second clamping groove 121, and the first clamping groove 111 cooperates with the second clamping groove 121 to limit the sensor sealing cover 200.

[0031] The upper end of the right side inner wall of the sensor shell 100 is provided with a third clamping groove 130 for limiting the locking assembly 300, and the front and rear ends of the sensor shell 100 are both provided with the third clamping groove 130, so as to limit the two locking assemblies 300.

[0032] The locking assembly 300 comprises a fixed block 310, and the lower end of the fixed block 310 is provided with a stepped groove 311, and the left side wall of the groove cavity of the stepped groove 311 is fixedly installed with a rubber block 320 for limiting the locking assembly 300 in cooperation with the third clamping groove 130.

[0033] The left lower end of the sensor sealing cover 200 is fixedly installed with a first L-shaped clamping rod 210, and the first L-shaped clamping rod 210 is provided with two, and the two first L-shaped clamping rods 210 are distributed at the front and rear ends of the left side of the sensor sealing cover 200, and the first clamping groove 111 is also provided with two for limiting the first L-shaped clamping rod 210. The first L-shaped clamping rod 210 slides in the groove cavity of the first clamping groove 111, and one end of the first L-shaped clamping rod 210 is fixedly installed with a first protective pad 211.

[0034] The right lower end of the sensor sealing cover 200 is fixedly installed with a second L-shaped clamping rod 220, and the second L-shaped clamping rod 220 is provided with two, and the two second L-shaped clamping rods 220 are distributed at the front and rear ends of the right side of the sensor sealing cover 200, and the second clamping groove 121 is also provided with two for limiting the second L-shaped clamping rod 220. The second L-shaped clamping rod 220 slides in the groove cavity of the second clamping groove 121, and one end of the second L-shaped clamping rod 220 is fixedly installed with a second protective pad 221.

[0035] The front and rear ends of the right side of the sensor sealing cover 200 are both provided with a first limiting groove 230 for limiting the fixed block 310, and the lower end of the groove cavity of the first limiting groove 230 is provided with a second limiting groove 231, and the right side of the sensor sealing cover 200 is internally provided with a first magnetic block 240 for limiting the locking assembly 300.

[0036] The top of the fixed block 310 is fixedly provided with a connecting block 330, and a slot 331 is formed in the lower end of the connecting block 330, so that when the locking assembly 300 is disassembled, a flathead screwdriver can be inserted into the slot cavity of the slot 331 to lift the fixed block 310 upward, so that the rubber block 320 is deformed and slides out of the slot cavity of the third clamping groove 130.

[0037] The middle of the fixed block 310 is fixedly provided with a limiting plate 340 for sliding in the slot cavity of the second limiting groove 231, and the middle of the limiting plate 340 is fixedly provided with a second magnetic block 341 for being attracted to the first magnetic block 240, so that when the locking assembly 300 is installed, the locking assembly 300 is inserted reversely into the slot cavity of the second limiting groove 231, so that the limiting plate 340 moves to the top of the slot cavity of the second limiting groove 231, at this time, the bottom of the fixed block 310 is in the slot cavity of the second limiting groove 231, the second magnetic block 341 is attracted to the first magnetic block 240, so that the locking assembly 300 is not easy to fall off.

[0038] When the sensor sealing cover 200 is installed, the first L-shaped clamping rod 210 is clamped into the slot cavity of the first clamping groove 111, the second L-shaped clamping rod 220 is clamped into the slot cavity of the second clamping groove 121, the sensor sealing cover 200 is pushed to the left, so that the first limiting groove 230 is aligned with the slot cavity of the second clamping groove 121, the fixed block 310 can be pushed downward, so that the fixed block 310 drives the rubber block 320 to move into the slot cavity of the second clamping groove 121, and finally the rubber block 320 is clamped into the slot cavity of the third clamping groove 130, and the locking of the locking assembly 300 is completed.

[0039] Through the arrangement of the rubber block 320, the rubber block 320 is not easy to separate from the slot cavity of the third clamping groove 130 during driving of the automobile, and when the locking assembly 300 is disassembled, the connecting block 330 is lifted upward by inserting the flathead screwdriver into the slot 331, which synchronously drives the fixed block 310 to move upward, so that the rubber block 320 is deformed and separated from the slot cavity of the third clamping groove 130, and after the fixed block 310 is moved out of the slot cavity of the second clamping groove 121, the sensor sealing cover 200 can be moved to the right, so that the first L-shaped clamping rod 210 is moved out of the slot cavity of the first clamping groove 111, and the second L-shaped clamping rod 220 is moved out of the slot cavity of the second clamping groove 121, and then the sensor sealing cover 200 can be disassembled.

[0040] Although the utility model has been described in detail above with general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model, all belong to the scope of protection required by the utility model.

Claims

1. A sensor shell, comprising a sensor shell (100), characterized in that: an upper end of the sensor shell (100) is provided with a sensor sealing cover (200) for closing an inner cavity of the sensor shell (100), and a right end of the sensor sealing cover (200) is provided with a locking assembly (300) for locking the sensor sealing cover (200); an upper end of a right inner wall of the sensor shell (100) is provided with a third clamping groove (130) for limiting the locking assembly (300); the locking assembly (300) comprises a fixed block (310), and a stepped groove (311) is formed in a lower end of the fixed block (310), and a rubber block (320) is arranged on one side of a groove cavity of the stepped groove (311) to limit the locking assembly (300) in cooperation with the third clamping groove (130).

2. A sensor housing according to claim 1, characterized in that: an upper end of a left inner wall of the sensor shell (100) is provided with a first limiting plate (110), both front and rear ends of a right side of the first limiting plate (110) are provided with a first clamping groove (111), an upper end of an inner wall of a right end of the sensor shell (100) is provided with a second limiting plate (120), and both front and rear ends of a right side of the second limiting plate (120) are provided with a second clamping groove (121).

3. A sensor housing according to claim 2, wherein: a first L-shaped clamping rod (210) is arranged at a left lower end of the sensor sealing cover (200) and slides in the groove cavity of the first clamping groove (111), and one end of the first L-shaped clamping rod (210) is provided with a first protective pad (211).

4. A sensor housing according to claim 2, wherein: a second L-shaped clamping rod (220) is arranged at a right lower end of the sensor sealing cover (200) and slides in the groove cavity of the second clamping groove (121), and one end of the second L-shaped clamping rod (220) is provided with a second protective pad (221).

5. The sensor housing of claim 1, wherein: both front and rear ends of a right side of the sensor sealing cover (200) are provided with a first limiting groove (230) for limiting the fixed block (310), a lower end of a groove cavity of the first limiting groove (230) is provided with a second limiting groove (231), and a first magnetic block (240) is arranged inside a right side of the sensor sealing cover (200) to limit the locking assembly (300).

6. A sensor housing according to claim 5, wherein: a connecting block (330) is arranged on a top of the fixed block (310), a lower end of the connecting block (330) is provided with a slot (331), a limiting plate (340) is arranged in a middle portion of the fixed block (310) to slide in the groove cavity of the second limiting groove (231), and a second magnetic block (341) is arranged in a middle portion of the limiting plate (340) to be attracted to the first magnetic block (240).

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