CN217048157U - Disassembly-free tire pressure sensor - Google Patents
Disassembly-free tire pressure sensor Download PDFInfo
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- CN217048157U CN217048157U CN202220803091.2U CN202220803091U CN217048157U CN 217048157 U CN217048157 U CN 217048157U CN 202220803091 U CN202220803091 U CN 202220803091U CN 217048157 U CN217048157 U CN 217048157U
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Abstract
The utility model discloses a disassembly-free tire pressure sensor, which belongs to the technical field of tire pressure monitoring, wherein the surface of a tire pressure sensor shell is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a fixture block and a support column, the surface of the tire pressure sensor shell is clamped with a cover plate, one side of the cover plate and the tire pressure sensor shell is fixedly connected with a symmetrical clamping sleeve, the inner wall of the symmetrical clamping sleeve is clamped with a connecting pipe, one end of the connecting pipe is fixedly connected with a connecting sleeve, one end of the connecting sleeve is connected with a connecting end through a screw thread, one side of the connecting end is provided with a connecting groove, the tire pressure sensor shell and the cover plate arranged by clamping and fixing are convenient to assemble, the disassembly of the cover plate is convenient, the connecting sleeve arranged at the same time has the function of disassembly and assembly with the tire pressure sensor shell and an air nozzle, and the flat cable connection between the air nozzle and the tire pressure sensor shell is convenient, meanwhile, the later-period air nozzle is convenient to replace.
Description
Technical Field
The utility model relates to a tire pressure monitoring technology field, more specifically say, relate to an exempt from to tear open formula tire pressure sensor.
Background
The tire is an indispensable part of a vehicle, the service life of the tire is greatly related to the air pressure, and the service life of the tire is shortened by over-high air pressure and over-low air pressure.
At present, in order to guarantee that the atmospheric pressure of tire is qualified, all can adopt tire pressure sensor to monitor, but general tire pressure sensor is mostly fixed air cock and sensor housing through the mode that a plurality of screw fastening or glue bond, the split of being not convenient for very much after fixed, not only the winding displacement adjustment of being not convenient for, can't carry out the independent change of later stage air cock in addition, for this reason, we have designed a exempt from to tear open formula tire pressure sensor, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an exempt from to tear open formula tire pressure sensor, the tire pressure sensor casing and the apron that should exempt from to tear open formula tire pressure sensor setting adopt the joint fixed, great improvement its equipment convenience, be convenient for moreover the apron split, have the function of split combination between adapter sleeve and tire pressure sensor casing and the air cock that sets up simultaneously, make things convenient for the winding displacement between air cock and the tire pressure sensor casing to be connected, the change of the later stage air cock of being convenient for simultaneously.
In order to solve the problem, the utility model adopts the following technical proposal.
A disassembly-free tire pressure sensor comprises a tire pressure sensor shell, wherein the surface of the tire pressure sensor shell is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a fixture block and a support column, the surface of the tire pressure sensor shell is clamped with a cover plate, one side of the cover plate and one side of the tire pressure sensor shell are fixedly connected with symmetrical clamping sleeves, the inner wall of the symmetrical clamping sleeves is clamped with a connecting pipe, one end of the connecting pipe is fixedly connected with a connecting sleeve, one end of the connecting sleeve is connected with a connecting end through threads, one side of the connecting end is provided with a connecting groove, the inner wall of the connecting groove is provided with a limiting platform, the other side of the connecting end is fixedly connected with an air faucet, one end face of the air faucet is provided with an inflation inlet, the surface of the air faucet is connected with a sealing cap through threads, the tire pressure sensor shell and the cover plate which are arranged in the disassembly-free tire pressure sensor are fixed through clamping, great improvement its equipment convenience, the apron split of being convenient for moreover has the function of split combination between the adapter sleeve that sets up simultaneously and tire pressure sensor casing and the air cock, makes things convenient for the winding displacement between air cock and the tire pressure sensor casing to be connected, the change of the later stage air cock of being convenient for simultaneously.
Further, the shape of support column is cylindrical, threaded hole has been seted up to the one end of support column, the surface of apron has cup jointed the reinforcement screw, the surface of reinforcement screw and the inner wall threaded connection of screw hole, the support column of setting not only can support the apron, is convenient for seal the junction of apron and reinforcement screw moreover.
Further, a surface of apron is equipped with the mounting groove with the same shape of tire pressure sensor casing, the draw-in groove has been seted up to the inner wall side of apron, and the inner wall of draw-in groove is connected with the surface contact of fixture block, and the fixture block and the draw-in groove of setting are anti-disengaging structure, and tire pressure sensor casing and apron all adopt the better engineering plastics of toughness to make moreover, can accomplish installing and removing of fixture block fixedly through elastic deformation.
Further, the end face contact of adapter sleeve is connected with sealed the pad, the external screw thread has been seted up on the surface of adapter sleeve, the inner wall of spread groove is seted up there is the internal thread, and the adapter sleeve and the spread groove that set up pass through threaded connection for the air cock has the function of disassembling and assembling.
Further, a side of sealed pad is connected with the surface contact of spacing platform, sealed the material of filling up is anticorrosion sealing rubber, and the sealed pad that sets up not only has sealed function through elasticity, can avoid the link to lead to the pine to take off because of vibrations moreover.
Furthermore, press from both sides the groove on the surface of cover, the shape that presss from both sides the groove is the T style of calligraphy, and T font presss from both sides the groove and has the spacing function of anticreep, has improved the installation stability of connecting pipe.
Compared with the prior art, the utility model has the advantages of:
(1) the tire pressure sensor casing that this scheme set up adopts the joint fixed with the apron, great improvement its equipment convenience, the apron partition of being convenient for moreover has the function of partition combination between adapter sleeve and tire pressure sensor casing and the air cock that sets up simultaneously, makes things convenient for the winding displacement between air cock and the tire pressure sensor casing to be connected, the change of the later stage air cock of being convenient for simultaneously.
(2) The shape of support column is cylindrical, and threaded hole is seted up to the one end of support column, and the surface of apron has cup jointed the reinforcement screw, consolidates the surface of screw and the inner wall threaded connection of screw hole, and the support column of setting not only can support the apron, is convenient for seal the junction of apron and reinforcement screw moreover.
(3) The mounting groove that a surface of apron is equipped with the same shape with the tire pressure sensor casing, and the draw-in groove has been seted up to the inner wall side of apron, and the inner wall of draw-in groove is connected with the surface contact of fixture block, and the fixture block and the draw-in groove of setting are anti-disengaging structure, and tire pressure sensor casing and apron all adopt the better engineering plastics of toughness to make moreover, can accomplish installing and removing of fixture block fixedly through elastic deformation.
(4) The end face contact of adapter sleeve is connected with sealed the pad, and the external screw thread has been seted up on the surface of adapter sleeve, and the inner wall of spread groove is seted up there is the internal thread, and the adapter sleeve and the spread groove that set up pass through threaded connection for the air cock has the function of disassembling and assembling.
(5) One side of the sealing gasket is in contact connection with the surface of the limiting table, the sealing gasket is made of anti-corrosion sealing rubber, the sealing gasket has a sealing function through elasticity, and the connecting end can be prevented from being loosened due to vibration.
(6) The surface that presss from both sides the cover has been seted up and has been pressed from both sides the groove, and the shape that presss from both sides the groove is the T style of calligraphy, and T font presss from both sides the groove and has the spacing function of anticreep, has improved the installation stability of connecting pipe.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the tire pressure sensor housing structure of the present invention;
fig. 3 is a sectional view of the connecting sleeve and air faucet mounting structure of the present invention.
The reference numbers in the figures illustrate:
the tire pressure sensor comprises a tire pressure sensor shell 1, an 11 mounting groove, a 12 clamping block, a 13 supporting column, a 14 threaded hole, a 15 clamping sleeve, a 16 clamping groove, a 2 cover plate, a 21 reinforcing screw, a 3 connecting pipe, a 31 connecting sleeve, a 4 air nozzle, a 41 connecting end, a 42 connecting groove, a 43 limiting table, a 44 sealing gasket and a 5 sealing cap.
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.
Referring to fig. 1-3, a disassembly-free tire pressure sensor comprises a tire pressure sensor housing 1, referring to fig. 1-3, a mounting groove 11 is arranged on the surface of the tire pressure sensor housing 1, a circuit board, a one-way valve, a sensor element and other components are arranged inside the tire pressure sensor housing 1, when the tire is inflated, the sensor does not need to be disassembled, the tire is convenient to inflate rapidly, which belongs to the prior art, the composition structure and the connection mode of the disassembly-free tire pressure sensor housing are well known to those skilled in the art, a clamping block 12 and a supporting column 13 are fixedly connected to the inner wall of the mounting groove 11, a cover plate 2 is clamped on the surface of the tire pressure sensor housing 1, symmetrical clamping sleeves 15 are fixedly connected to one side of the cover plate 2 and the tire pressure sensor housing 1, clamping grooves 16 are arranged on the surface of the clamping sleeves 15, the clamping grooves 16 are T-shaped, the T-shaped clamping grooves 16 have the functions of anti-off and limiting, and improve the installation stability of the connecting pipe 3, and the inner wall joint of the clamp cover 15 of symmetry has connecting pipe 3, the one end of connecting pipe 3 is equipped with the I shape cutting ferrule, the anticreep is spacing with the 16 joint in clamp groove, the one end fixedly connected with adapter sleeve 31 of connecting pipe 3, the one end of adapter sleeve 31 has link 41 through threaded connection, link groove 42 has been seted up to one side of link 41, the inner wall of link groove 42 is equipped with spacing platform 43, the opposite side fixedly connected with air cock 4 of link 41, parts such as intake pipe and air duct and valve core are equipped with to air cock 4 inside, belong to prior art, a terminal surface of air cock 4 is equipped with the inflation inlet, there is sealing cap 5 on the surface of air cock 4 through threaded connection, sealing cap 5 is used for sealing up the one end inflation inlet of air cock 4.
Referring to fig. 1 and 2, the supporting column 13 is cylindrical, a threaded hole 14 is formed in one end of the supporting column 13, a reinforcing screw 21 is sleeved on the surface of the cover plate 2, the surface of the reinforcing screw 21 is in threaded connection with the inner wall of the threaded hole 14, the supporting column 13 is arranged to support the cover plate 2, and the joint between the cover plate 2 and the reinforcing screw 21 is convenient to seal, a mounting groove 11 having the same shape as the tire pressure sensor housing 1 is formed in one surface of the cover plate 2, a clamping groove is formed in the side surface of the inner wall of the cover plate 2, the inner wall of the clamping groove is in contact connection with the surface of the clamping block 12, the clamping block 12 and the clamping groove are both of an anti-disengaging structure, the tire pressure sensor housing 1 and the cover plate 2 are both made of engineering plastics having good toughness, and the mounting, dismounting and fixing of the clamping block 12 can be completed through elastic deformation.
Referring to fig. 3, the end surface of the connecting sleeve 31 is connected to a sealing gasket 44 in a contact manner, the surface of the connecting sleeve 31 is provided with an external thread, the inner wall of the connecting groove 42 is provided with an internal thread, the connecting sleeve 31 and the connecting groove 42 are connected through threads, so that the air faucet 4 has a disassembling and assembling function, one side surface of the sealing gasket 44 is connected to the surface of the limiting table 43 in a contact manner, the sealing gasket 44 is made of anti-corrosion sealing rubber, the sealing gasket 44 has a sealing function through elastic force, and the connecting end 41 can be prevented from being loosened due to vibration.
This exempt from to tear open formula tire pressure sensor when using, can carry out threaded connection with the adapter sleeve 31 of connecting pipe 3 setting through link 41 with air cock 4 earlier, then accomplish parts such as sensor element and connect the back through apron 2 with press from both sides cover 15 with connecting pipe 3 joint, thereby accomplish tire pressure sensor's equipment, the tire pressure sensor casing 1 and the apron 2 adoption joints that set up are fixed, great improvement its equipment convenience, and be convenient for apron 2 components and parts, the function that has the components and parts that break up between adapter sleeve 31 and tire pressure sensor casing 1 and the air cock 4 that set up simultaneously, make things convenient for the winding displacement between air cock 4 and the tire pressure sensor casing 1 to be connected, the change of later stage air cock 4 of being convenient for simultaneously.
The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a exempt from to tear open formula tire pressure sensor, includes tire pressure sensor casing (1), its characterized in that: the tire pressure sensor comprises a tire pressure sensor shell (1), wherein a mounting groove (11) is formed in the surface of the tire pressure sensor shell (1), a clamping block (12) and a supporting column (13) are fixedly connected to the inner wall of the mounting groove (11), a cover plate (2) is clamped on the surface of the tire pressure sensor shell (1), symmetrical clamping sleeves (15) are fixedly connected to one sides of the cover plate (2) and the tire pressure sensor shell (1), a connecting pipe (3) is clamped on the inner wall of each symmetrical clamping sleeve (15), a connecting sleeve (31) is fixedly connected to one end of the connecting sleeve (3), a connecting end (41) is connected to one end of the connecting sleeve (31) through threads, a connecting groove (42) is formed in one side of the connecting end (41), a limiting table (43) is arranged on the inner wall of the connecting groove (42), an air faucet (4) is fixedly connected to the other side of the connecting end (41), and an inflation inlet is formed in one end face of the air faucet (4), the surface of the air tap (4) is connected with a sealing cap (5) through threads.
2. The detachment-free tire pressure sensor of claim 1, wherein: the shape of support column (13) is cylindrical, screw hole (14) have been seted up to the one end of support column (13), reinforcing screw (21) has been cup jointed on the surface of apron (2), the surface of reinforcing screw (21) and the inner wall threaded connection of screw hole (14).
3. The detachment-free tire pressure sensor according to claim 1, wherein: the tire pressure sensor is characterized in that a mounting groove (11) with the same shape as the tire pressure sensor shell (1) is formed in one surface of the cover plate (2), a clamping groove is formed in the side face of the inner wall of the cover plate (2), and the inner wall of the clamping groove is connected with the surface of the clamping block (12) in a contact mode.
4. The detachment-free tire pressure sensor of claim 1, wherein: the end face of the connecting sleeve (31) is connected with a sealing gasket (44) in a contact mode, external threads are formed in the surface of the connecting sleeve (31), and internal threads are formed in the inner wall of the connecting groove (42).
5. The detachment-free tire pressure sensor of claim 4, wherein: one side surface of the sealing gasket (44) is in contact connection with the surface of the limiting table (43), and the sealing gasket (44) is made of anti-corrosion sealing rubber.
6. The detachment-free tire pressure sensor of claim 1, wherein: the surface of the jacket (15) is provided with a clamping groove (16), and the clamping groove (16) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220803091.2U CN217048157U (en) | 2022-04-08 | 2022-04-08 | Disassembly-free tire pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220803091.2U CN217048157U (en) | 2022-04-08 | 2022-04-08 | Disassembly-free tire pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217048157U true CN217048157U (en) | 2022-07-26 |
Family
ID=82470616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220803091.2U Active CN217048157U (en) | 2022-04-08 | 2022-04-08 | Disassembly-free tire pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217048157U (en) |
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2022
- 2022-04-08 CN CN202220803091.2U patent/CN217048157U/en active Active
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