CN215097507U - Flexible inflating device for inner tube - Google Patents
Flexible inflating device for inner tube Download PDFInfo
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- CN215097507U CN215097507U CN202121203124.1U CN202121203124U CN215097507U CN 215097507 U CN215097507 U CN 215097507U CN 202121203124 U CN202121203124 U CN 202121203124U CN 215097507 U CN215097507 U CN 215097507U
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- inner tube
- flexible
- tyre
- telescopic
- telescopic cylinder
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- Tires In General (AREA)
Abstract
The utility model discloses a flexible aerating device of inner tube of a tyre, comprising a base plate, the last fixed surface of bed plate is connected with telescopic cylinder, telescopic cylinder's top is provided with flexible ejector pin, telescopic cylinder's top fixedly connected with elevating platform, the upper surface set screw hole of elevating platform, the inner wall threaded connection of screw hole has the screw thread bracing piece, the top fixedly connected with contact block of screw thread bracing piece, the last fixed surface of bed plate installs pressurize gas holder and pump, the side of pressurize gas holder is provided with the pressure release running-board, the front of pump is provided with the controller, the front of controller is provided with the atmospheric pressure display screen respectively, control button and connector. This flexible aerating device of inner tube of a tyre through setting up telescopic cylinder, elevating platform and contact piece, the pump is as power unit, and the drive elevating platform is with frame jack-up, inflates the inner tube of a tyre simultaneously, and the tire is unsettled, and the inner tube of a tyre does not receive the oppression of automobile body, is full of gas more easily to realize the flexible inflatable's of the inner tube of a tyre effect.
Description
Technical Field
The utility model relates to the technical field of auto-parts, specifically be a flexible aerating device of inner tube of a tyre.
Background
Tire pressure is not enough can lead to tire side wall to warp the aggravation, and the themogenesis increases, greatly reduces the tire life to bring following potential safety hazard, the vehicle is when the tire is out of air (tire pressure is less than standard tire pressure) and goes, along with the decline of tire pressure, the tire increases at double with the friction on ground, the child temperature sharply risees, the tire becomes soft, intensity sharply descends, so all need detect the tire pressure before the car is used daily, in time the tonifying qi, many drivers all are from the portable pump of outfit now.
However, the existing inflator pump only has an inflation function, if the tire is seriously deflated, the tire is completely flattened by the self weight of a vehicle body, the inner walls of the inner tube are pressed to be mutually attached, the air flow is blocked, and the inflation by the inflator pump is difficult.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible aerating device of inner tube of a tyre to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible aerating device of inner tube of a tyre, which comprises a base plate, the last fixed surface of bed plate is connected with telescopic cylinder, telescopic cylinder's top is provided with flexible ejector pin, the top fixedly connected with elevating platform of flexible ejector pin, the upper surface of elevating platform has threaded hole, the inner wall threaded connection of screw hole has the screw thread bracing piece, the top fixedly connected with contact block of screw thread bracing piece, the last fixed surface of bed plate installs pressurize gas holder and pump, the side of pressurize gas holder is provided with the pressure release running-board, the front of pump is provided with the controller, the front of controller is provided with the atmospheric pressure display screen respectively, control button and connector, the surperficial threaded connection of connector has the gas tube.
Preferably, the lower surface of bed plate has been seted up and has been accomodate the groove, accomodate the inside wall sliding connection in groove and have flexible curb plate, the lower surface of flexible curb plate has been seted up and has been opened the recess.
Preferably, the number of the telescopic side plates is two, and the two telescopic side plates are symmetrically arranged on the front side and the rear side of the base plate.
Preferably, the number of telescopic cylinder is four, and four telescopic cylinder are the upper surface of rectangle array setting at the bed plate.
Preferably, the pressure maintaining gas storage tank is of an annular structure and is communicated with the four telescopic cylinders through pipelines.
Preferably, the upper surface of the contact block is provided with a rubber pad, and the upper surface of the rubber pad is provided with a cross-shaped limiting groove.
Advantageous effects
The utility model provides a flexible aerating device of inner tube of a tyre possesses following beneficial effect:
1. this flexible aerating device of inner tube of a tyre through setting up telescopic cylinder, elevating platform and contact piece, the pump is as power supply unit, and the drive elevating platform is with frame jack-up, inflates the inner tube of a tyre simultaneously, and the tire is unsettled, and the inner tube of a tyre does not receive the oppression of automobile body, is full of gas more easily to realize the flexible aerifing effect of inner tube of a tyre.
2. This flexible aerating device of inner tube of a tyre through setting up threaded support pole and contact piece, but the high manual adjustment of contact piece is also suitable for to the vehicle of different chassis heights to the realization acts as the effect that the jack used, through setting up at bed plate and flexible curb plate, flexible curb plate is pulled out the back, makes the bed plate lower surface bigger with the contact surface on ground, improves the inflatable stability of top height.
Drawings
Fig. 1 is a schematic view of a first perspective three-dimensional structure of the present invention;
fig. 2 is a schematic view of a second perspective three-dimensional structure of the present invention;
fig. 3 is a schematic view of a third perspective three-dimensional structure of the present invention.
In the figure: the device comprises a base plate 1, a telescopic cylinder 2, a telescopic ejector rod 3, a lifting table 4, a threaded support rod 5, a contact block 6, a pressure maintaining air storage tank 7, an inflator pump 8, a pressure relief pedal 9, a controller 10, an air pressure display screen 11, a control button 12, a connector 13, an inflation tube 14, an accommodation groove 15, a telescopic side plate 16 and an opening groove 17.
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, the present invention provides a technical solution: the utility model provides a flexible aerating device of inner tube of a tyre, including bed plate 1, the last fixed surface of bed plate 1 is connected with telescopic cylinder 2, telescopic cylinder 2's quantity is four, four telescopic cylinder 2 are the upper surface of rectangle array setting at bed plate 1, telescopic cylinder 2's top is provided with telescopic ejector pin 3, telescopic ejector pin 3's top fixedly connected with elevating platform 4, threaded hole has been seted up to elevating platform 4's upper surface, the inner wall threaded connection of screw hole has threaded support pole 5, threaded support pole 5's top fixedly connected with contact block 6, contact block 6's upper surface is provided with the rubber pad, the upper surface of rubber pad is provided with cross spacing groove, through setting up threaded support pole 5 and contact block 6, but contact block 6's high manual adjustment, also be suitable for to the vehicle of different chassis heights.
The last fixed surface of bed plate 1 installs pressurize gas holder 7 and pump 8, pressurize gas holder 7 is the loop configuration, it makes to extend in opposite directions when screw thread bracing piece 5, be unlikely to produce with pressurize gas holder 7 and interfere, pressurize gas holder 7 passes through pipeline and four telescopic cylinder 2 intercommunication, the side of pressurize gas holder 7 is provided with the pressure release running-board 9, pump 8's front is provided with controller 10, the front of controller 10 is provided with atmospheric pressure display screen 11 respectively, control button 12 and connector 13, the surperficial threaded connection of connector 13 has gas tube 14.
The groove 15 has been seted up to the lower surface of bed plate 1 and has been accomodate, the inside wall sliding connection who accomodates groove 15 has flexible curb plate 16, the quantity of flexible curb plate 16 is two, two 16 symmetries of flexible curb plate set up both sides around bed plate 1, the lower surface of flexible curb plate 16 has been seted up and has been opened recess 17, through setting up at bed plate 1 and flexible curb plate 16, flexible curb plate 16 is pulled out the back, the contact surface that makes the lower surface of bed plate 1 and ground is bigger, improve the inflatable stability of top height.
Through setting up telescopic cylinder 2, elevating platform 4 and contact piece 6, pump 8 is as power unit, and drive elevating platform 4 inflates the inner tube of a tyre simultaneously with frame jack-up, and the tire is unsettled, and the tire does not receive the oppression of automobile body in it, is full of gas more easily to realize the flexible inflatable's of inner tube of a tyre effect.
The working principle is as follows: when using this inner tube flexible inflator, rotate contact block 6, the extension of threaded support rod 5, increase the total height of the device, flexible curb plate 16 pulls out the back, place bed plate 1 in the frame below, inflator pump 8 inflates telescopic cylinder 2 with pressurization, 3 jacking elevating platform 4 of flexible ejector pin, make contact block 6 push up tightly in the below of frame, continuously inflate the pressurization, make the wheel unsettled, utilize gas tube 14 to be connected with the tire and inflate, the inner tube is not oppressed by the automobile body, it is full of gas more easily, after inflating, step on and press pressure release running-board 9, make 7 exhaust pressure release of pressurize gas holder, flexible ejector pin 3 drives 4 whereabouts of elevating platform, with wheel below to ground, accomplish and inflate, thereby realize that the device has the flexible function of aerifing and acting as the jack and using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible aerating device of inner tube of a tyre, includes bed plate (1), its characterized in that: the upper surface of the base plate (1) is fixedly connected with a telescopic cylinder (2), the top end of the telescopic cylinder (2) is provided with a telescopic ejector rod (3), the top end of the telescopic ejector rod (3) is fixedly connected with a lifting platform (4), the upper surface of the lifting platform (4) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a threaded support rod (5), the top end of the threaded support rod (5) is fixedly connected with a contact block (6), the upper surface of the base plate (1) is fixedly provided with a pressure maintaining air storage tank (7) and an air charging pump (8), the side surface of the pressure maintaining air storage tank (7) is provided with a pressure relief pedal plate (9), the front surface of the air charging pump (8) is provided with a controller (10), and the front surface of the controller (10) is respectively provided with an air pressure display screen (11), a control button (12) and a connector (13), wherein the surface of the connector (13) is connected with an inflation tube (14) through a thread.
2. The inner tube flexible inflator as claimed in claim 1, wherein: the lower surface of bed plate (1) has been seted up and has been accomodate groove (15), and the inside wall sliding connection who accomodates groove (15) has flexible curb plate (16), and open groove (17) have been seted up to the lower surface of flexible curb plate (16).
3. A flexible inflation device for inner tubes according to claim 2, wherein: the number of the telescopic side plates (16) is two, and the two telescopic side plates (16) are symmetrically arranged on the front side and the rear side of the base plate (1).
4. The inner tube flexible inflator as claimed in claim 1, wherein: the number of the telescopic cylinders (2) is four, and the four telescopic cylinders (2) are arranged on the upper surface of the base plate (1) in a rectangular array mode.
5. The inner tube flexible inflator as claimed in claim 1, wherein: the pressure maintaining air storage tank (7) is of an annular structure, and the pressure maintaining air storage tank (7) is communicated with the four telescopic cylinders (2) through pipelines.
6. The inner tube flexible inflator as claimed in claim 1, wherein: the upper surface of the contact block (6) is provided with a rubber pad, and the upper surface of the rubber pad is provided with a cross-shaped limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121203124.1U CN215097507U (en) | 2021-05-31 | 2021-05-31 | Flexible inflating device for inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121203124.1U CN215097507U (en) | 2021-05-31 | 2021-05-31 | Flexible inflating device for inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215097507U true CN215097507U (en) | 2021-12-10 |
Family
ID=79301978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121203124.1U Active CN215097507U (en) | 2021-05-31 | 2021-05-31 | Flexible inflating device for inner tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215097507U (en) |
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2021
- 2021-05-31 CN CN202121203124.1U patent/CN215097507U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220818 Address after: 266000 Huangdao District, Qingdao City, Shandong Province (formerly 2202 households, unit 1, building 4, No. 18, Shanghai East Second Road, Jiaonan City) Patentee after: Qingdao Shengmai Automation Technology Co.,Ltd. Address before: 266000 No. 898, Zhai Zi Shan Road, Huangdao District, Qingdao, Shandong Patentee before: QINGDAO KELIDA MACHINERY MANUFACTORY CO.,LTD. |