CN216101374U - External tire pressure sensor battery cover anti-dismounting device - Google Patents
External tire pressure sensor battery cover anti-dismounting device Download PDFInfo
- Publication number
- CN216101374U CN216101374U CN202122551967.7U CN202122551967U CN216101374U CN 216101374 U CN216101374 U CN 216101374U CN 202122551967 U CN202122551967 U CN 202122551967U CN 216101374 U CN216101374 U CN 216101374U
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- China
- Prior art keywords
- gasket
- battery cover
- battery
- tire pressure
- pressure sensor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000670 limiting effect Effects 0.000 claims abstract description 41
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses an external tire pressure sensor battery cover anti-dismounting device which comprises a battery cover, wherein a battery bin is arranged on the inner side of the battery cover, a telescopic anti-dismounting washer is fixedly connected to the bottom side of the outer surface of the battery bin, limiting clamping blocks are fixedly connected to two sides of the outer surface of the telescopic anti-dismounting washer, two limiting clamping grooves are symmetrically formed in the bottom side of the battery cover, and the limiting clamping grooves correspond to the limiting clamping blocks. According to the battery compartment disassembling device, the telescopic anti-disassembling washer is fixedly connected with the battery compartment, and meanwhile the limiting clamping groove is clamped with the limiting clamping block, so that the problem that the telescopic anti-disassembling washer drops is solved, the telescopic anti-disassembling washer is prevented from being lost, meanwhile, the telescopic anti-disassembling washer has telescopic performance, when the battery compartment is disassembled, the battery compartment can be disassembled only by stretching the telescopic anti-disassembling washer, the battery compartment can be disassembled by rotating the telescopic anti-disassembling washer, the disassembling is also performed, an external tool is not needed, and the battery compartment disassembling device is very convenient to install and disassemble.
Description
Technical Field
The utility model relates to the technical field of tire pressure sensors, in particular to an anti-dismounting device for a battery cover of an external tire pressure sensor.
Background
The tire pressure monitoring sensor automatically monitors the tire pressure and temperature in real time when the automobile is static or in the running process, and gives an alarm for the high pressure, the low pressure and the high temperature of the tire in time, so that traffic accidents caused by tire faults are avoided, and the driving safety is ensured;
at present, for solving the problem that the battery plate cover is mistakenly detached to cause damage, the anti-detachment gasket is usually added, but the existing anti-detachment gasket is easy to fall off automatically after the battery cover is detached, so that the battery cover is easy to lose, meanwhile, after the anti-detachment gasket is detached, the battery cover is separated from the battery compartment by using an uncovering wrench, the battery cover is connected with the battery compartment by using the uncovering wrench during installation, and the installation and the detachment are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an anti-dismounting device for an external tire pressure sensor battery cover.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an external tire pressure sensor battery cover anti-disassembly device, includes the battery cover, the inboard of battery cover is equipped with the battery compartment, the flexible anti-disassembly packing ring of the surface bottom side fixedly connected with in battery compartment, the flexible equal fixedly connected with in surface both sides of anti-disassembly packing ring spacing fixture block, two spacing draw-in grooves have been seted up to the bottom side symmetry of battery cover, and spacing draw-in groove is corresponding with spacing fixture block, flexible anti-disassembly packing ring includes first packing ring, second packing ring and third packing ring, the equal fixedly connected with stopper in surface both sides of first packing ring and second packing ring, two spacing grooves have been seted up with the equal symmetry of internal surface of third packing ring to the second packing ring, and the stopper is located the inboard of spacing groove.
Furthermore, a mounting hole is formed in the center of the first gasket, and an adhesive is connected between the inner side wall of the mounting hole and the bottom side of the outer surface of the battery compartment.
Furthermore, the cross sections of the mounting holes and the bottom side of the outer surface of the battery bin are square.
Furthermore, a threaded hole is formed in the bottom side of the battery compartment.
Furthermore, a battery connector is arranged at the inner top of the threaded hole.
Furthermore, the outer surface of the battery cover is provided with an anti-slip groove.
Furthermore, two be the joint between spacing draw-in groove and the spacing fixture block.
Furthermore, the battery cover is in threaded connection with the battery bin.
Furthermore, the third gasket is connected with the limiting fixture block through welding.
The utility model has the beneficial effects that:
when the external tire pressure sensor battery cover anti-dismounting device is used, the telescopic anti-dismounting washer is fixedly connected with the battery compartment, and the limiting clamping groove is clamped with the limiting clamping block, so that the problem that the telescopic anti-dismounting washer falls off is solved, the battery compartment is prevented from being lost, meanwhile, the telescopic anti-dismounting washer has the flexibility, when the battery compartment is dismounted, the battery compartment can be dismounted only by stretching the telescopic anti-dismounting washer and then rotating the telescopic anti-dismounting washer, the dismounting is also the same, no external tool is needed, and the mounting and the dismounting are both very convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic view of the telescopic tamper evident ring of the present invention;
FIG. 4 is a schematic view of the connection between the limiting groove and the limiting block.
Illustration of the drawings:
1. a battery cover; 101. an anti-slip groove; 102. a limiting clamping groove; 2. a limiting clamping block; 3. a telescopic anti-disassembly washer; 301. a third gasket; 3011. a limiting groove; 302. a first gasket; 3021. mounting holes; 3022. a limiting block; 303. a second gasket; 4. a battery tab; 5. a battery compartment; 501. a threaded hole; 6. and (3) an adhesive.
Detailed Description
As shown in fig. 1 to 4, an anti-detaching device for a battery cover of an external tire pressure sensor includes a battery cover 1, a battery chamber 5 is disposed inside the battery cover 1, a telescopic anti-detaching gasket 3 is fixedly connected to a bottom side of an outer surface of the battery chamber 5, two limiting blocks 2 are fixedly connected to two sides of the outer surface of the telescopic anti-detaching gasket 3, two limiting slots 102 are symmetrically disposed on the bottom side of the battery cover 1, the limiting slots 102 correspond to the limiting blocks 2, the telescopic anti-detaching gasket 3 includes a first gasket 302, a second gasket 303 and a third gasket 301, two limiting blocks 3022 are fixedly connected to two sides of the outer surfaces of the first gasket 302 and the second gasket 303, two limiting grooves 3011 are symmetrically disposed on the inner surfaces of the second gasket 303 and the third gasket 301, the limiting blocks 3022 are disposed inside the limiting grooves 3011, the limiting grooves 3011 are matched with the limiting blocks 3022, thereby having a limiting effect and effectively preventing the first gasket 302, the second gasket 301, the second gasket, the third gasket, and the first gasket, and the second gasket, the third gasket, and the second gasket, the third gasket, and the first gasket, the second gasket, the third gasket, the second gasket, the third gasket, the second gasket, the third gasket, and the second gasket, the third gasket, and the third gasket, the second gasket, the third gasket, the second gasket, and the third gasket, and the third gasket, and the third gasket, the second gasket, and the second gasket, the third gasket, the second gasket, the third gasket, and the third gasket, the second gasket, the first gasket, The second washer 303 and the third washer 301 are disengaged from each other when extended and rotated.
When the battery cover anti-dismounting device of the external tire pressure sensor is used, firstly, the telescopic anti-dismounting washer 3 is connected with the outer surface of the bottom side of the battery bin 5 through the adhesive 6, then the battery bin 5 is rotated through the telescopic anti-dismounting washer 3, so that the battery bin 5 is connected with the battery cover 1, and after the battery cover anti-dismounting device is screwed down, the telescopic anti-dismounting washer 3 contracts until the limiting clamping block 2 is clamped with the limiting clamping groove 102.
In a further scheme, a mounting hole 3021 is formed in the center of the first gasket 302, and an adhesive 6 is commonly connected between the inner side wall of the mounting hole 3021 and the bottom side of the outer surface of the battery compartment 5, so that the first gasket 302 and the battery compartment 5 can be conveniently connected.
In a further scheme, the cross sections of the mounting hole 3021 and the bottom side of the outer surface of the battery compartment 5 are both square, so that the structure is simple and the processing is convenient.
In a further scheme, a threaded hole 501 is formed in the bottom side of the battery compartment 5, so that connection is facilitated.
In a further scheme, a battery connector 4 is arranged at the inner top of the threaded hole 501, so that the sensor can be conveniently connected with a power supply.
In a further scheme, the outer surface of the battery cover 1 is provided with an anti-slip groove 101, so that the anti-slip performance is improved, and the slip is avoided during the rotation.
In a further scheme, the two limiting clamping grooves 102 are clamped with the limiting clamping block 2, so that the connection and the removal are convenient, and the third gasket 301 is prevented from being easily stretched.
In a further scheme, the battery cover 1 is in threaded connection with the battery bin 5, so that the battery cover 1 and the battery bin 5 can be conveniently mounted and dismounted.
In a further scheme, the third gasket 301 is connected with the limiting fixture block 2 through welding, a welding joint is firm and durable, joint strength and tightness are high, joint accessories are not needed, and cost is low.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides an anti-dismounting device of external tire pressure sensor battery cover, includes battery cover (1), its characterized in that: the battery cover is characterized in that a battery bin (5) is arranged on the inner side of the battery cover (1), a telescopic anti-disassembly gasket (3) is fixedly connected to the bottom side of the outer surface of the battery bin (5), two limiting clamping grooves (102) are symmetrically formed in the bottom side of the battery cover (1) and correspond to the limiting clamping blocks (2), the telescopic anti-disassembly gasket (3) comprises a first gasket (302), a second gasket (303) and a third gasket (301), limiting blocks (3022) are fixedly connected to the two sides of the outer surface of the first gasket (302) and the two sides of the outer surface of the second gasket (303), two limiting grooves (3011) are symmetrically formed in the inner surface of the second gasket (303) and the inner surface of the third gasket (301), and the limiting blocks (3022) are located on the inner side of the limiting grooves (3011).
2. The battery cover anti-dismounting device of the external tire pressure sensor according to claim 1, wherein: the center of the first gasket (302) is provided with a mounting hole (3021), and an adhesive (6) is connected between the inner side wall of the mounting hole (3021) and the bottom side of the outer surface of the battery compartment (5).
3. The external tire pressure sensor battery cover anti-dismounting device of claim 2, wherein: the cross sections of the bottom sides of the outer surfaces of the mounting hole (3021) and the battery compartment (5) are square.
4. The battery cover anti-dismounting device of the external tire pressure sensor according to claim 1, wherein: and a threaded hole (501) is formed in the bottom side of the battery compartment (5).
5. The external tire pressure sensor battery cover anti-dismounting device of claim 4, wherein: and a battery joint (4) is arranged at the inner top of the threaded hole (501).
6. The battery cover anti-dismounting device of the external tire pressure sensor according to claim 1, wherein: the outer surface of the battery cover (1) is provided with an anti-skidding groove (101).
7. The battery cover anti-dismounting device of the external tire pressure sensor according to claim 1, wherein: the two limiting clamping grooves (102) are clamped with the limiting clamping blocks (2).
8. The battery cover anti-dismounting device of the external tire pressure sensor according to claim 1, wherein: the battery cover (1) is in threaded connection with the battery bin (5).
9. The battery cover anti-dismounting device of the external tire pressure sensor according to claim 1, wherein: the third gasket (301) is connected with the limiting fixture block (2) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551967.7U CN216101374U (en) | 2021-10-22 | 2021-10-22 | External tire pressure sensor battery cover anti-dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551967.7U CN216101374U (en) | 2021-10-22 | 2021-10-22 | External tire pressure sensor battery cover anti-dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216101374U true CN216101374U (en) | 2022-03-22 |
Family
ID=80695550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122551967.7U Expired - Fee Related CN216101374U (en) | 2021-10-22 | 2021-10-22 | External tire pressure sensor battery cover anti-dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216101374U (en) |
-
2021
- 2021-10-22 CN CN202122551967.7U patent/CN216101374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |