CN210970528U - Automobile hub convenient to install tire core - Google Patents
Automobile hub convenient to install tire core Download PDFInfo
- Publication number
- CN210970528U CN210970528U CN201922012378.4U CN201922012378U CN210970528U CN 210970528 U CN210970528 U CN 210970528U CN 201922012378 U CN201922012378 U CN 201922012378U CN 210970528 U CN210970528 U CN 210970528U
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- hub main
- main part
- retaining ring
- hub
- car
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to an automobile hub convenient for mounting a tire core, the existing automobile wheel generally consists of a wheel tire and a hub, the mounting process between the hub and the wheel tire is troublesome, and the mounting is not convenient enough, and the following proposal is provided, which comprises a hub main body, a retaining ring, a first supporting plate, a second supporting plate, a threaded column and a pneumatic sensor chip; the car hub main part is the cylinder structure, be provided with the thread groove on the inner wall of car hub main part right side, be provided with four spacing holes of group on the car hub main part right flank, spacing hole site is in the periphery of thread groove, the car hub main part left and right sides just is provided with the round draw-in groove. The utility model discloses a with the car hub main part wherein between one side and the retaining ring through threaded connection be convenient for install between the two in the dismantlement, directly cup joint the wheel child in car hub main part periphery, alternate the screw thread post on the retaining ring into the inboard thread groove of car hub main part inside and carry out threaded connection again, improved the convenience of installing the child core on the automobile wheel hub.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field especially relates to an automobile wheel hub convenient to installation child core.
Background
The hub is a part for mounting the axle in the center of the wheel, the hub is an important component of automobile parts, and with the rapid development of social economy, the growth speed of the automobile industry in China is faster and faster, so that the hub industry is rapidly developed. The existing automobile wheel generally comprises a wheel tire and a wheel hub, the installation process between the wheel hub and the wheel tire is troublesome, the installation is complex, the tire is easy to burst when the wheel tire is excessively inflated, the running efficiency of the automobile is easy to reduce when the wheel tire is insufficiently inflated, the wheel hub is easily damaged by the excessive pressure on the ground, and therefore the air pressure in the wheel tire needs to be well grasped.
In the prior art (publication number: CN 208962768U), an automobile hub convenient for mounting a tire core comprises a hub main body, wherein a first protruding ring is arranged on an outer ring of the lower end of the hub main body, a side wheel part is fixedly connected to the upper end of the hub main body, a second protruding ring and a third protruding ring are respectively arranged on an outer ring of the side wheel part from bottom to top, a rim is arranged on the edge of the side wheel part, countersunk holes are formed in the periphery of the rim, and bolts are connected to the inner threads of the countersunk holes.
In the implementation of the utility model discloses the in-process, it does not solve to have following problem among the prior art at least to discover: 1. the existing automobile wheel generally consists of a wheel tire and a wheel hub, and the installation process between the wheel hub and the wheel tire is troublesome and complicated; 2. the conventional vehicle tire is easy to cause tire burst when being inflated too much, the driving efficiency of an automobile is easy to reduce when being inflated too little, and a hub is easy to be damaged by excessive ground pressure, so that the air pressure in the tire needs to be paid attention to all the time. This application has improved the convenience of installation between the child core rain car hub through carrying out threaded connection between car hub main part and the retaining ring.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of automobile wheel hub convenient to install child core has solved the problem that the child core is not convenient for install on car hub.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile hub convenient for mounting a tire core comprises a hub main body, a retainer ring, a first support plate, a second support plate, a threaded column and a pneumatic sensor chip;
the hub main body is of a cylindrical structure, a thread groove is formed in the inner wall of the right side of the hub main body, four groups of limiting holes are formed in the right side face of the hub main body and are located on the periphery of the thread groove, a circle of clamping grooves are formed in the left side and the right side of the hub main body, and an air pressure sensing chip is adhered to the surface of the periphery of the hub main body;
set up in the middle of the retaining ring and be connected with the radials, install first backup pad and second backup pad, two sets of between retaining ring and the radials the left and right sides in car hub main part, the left side retaining ring is in the same place with car hub main part fixed welding, the right side retaining ring left side fixedly connected with screw thread post, right side the retaining ring carries out threaded connection through screw thread post and thread groove phase engagement, the right side run through on the second backup pad and install limit threaded rod perpendicularly, right side the retaining ring passes through limit threaded rod and inserts limit downthehole side and car hub main part fixed connection.
Preferably, a through hole is arranged between the radials.
Preferably, the thread groove is matched and connected with the thread column.
Preferably, the inner wall of the limiting hole is provided with threads, and the threads on the inner wall of the limiting hole are connected with the limiting threaded rod in a matched mode.
Preferably, a valve is arranged on the spoke plate.
Preferably, the air pressure sensor chip is electrically connected with an air pressure display on the automobile.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be convenient for install between the two in the dismantlement through threaded connection between one of them side of car hub main part and the retaining ring, when the wheel child is cup jointed in car hub main part periphery to needs, can lift off the retaining ring of one of them side of car hub main part, then directly cup joint the wheel child in car hub main part periphery, cup joint and install after again with the screw thread post on the retaining ring alternate into the inboard thread groove of car hub main part inside, make its both carry out threaded connection, but when the tire is lifted off to needs, the convenience of installing the child core on the automobile wheel hub has been improved.
2. The utility model discloses set up respectively with the draw-in groove on car hub main part both sides limit, can be inside two sets of draw-in grooves with the inboard side block of wheel child, after retaining ring and car hub main part installation are good, the setting of draw-in groove is convenient for closely fix the wheel child and prevents its slip, the steadiness of wheel child installation has been improved, the retaining ring of side can prevent equally that the wheel child from sliding the stability that influences the vehicle and travel to both sides limit at the in-process of traveling, installation through retaining ring and draw-in groove has improved the compactness and the stability of whole wheel hub and wheel child installation.
3. The utility model discloses a be provided with four spacing holes of group on car hub main part right flank, after being good with retaining ring and car hub main part threaded connection, through cup jointing in the second backup pad and installing four spacing threaded rods of group, penetrate spacing downthehole side with spacing threaded rod's top and consolidate being connected between retaining ring and the car hub main part, it has the baroceptor chip to paste at car hub main part surface, can detect out the atmospheric pressure size between tire and the car hub main part through its baroceptor chip, atmospheric pressure is too big and causes the tire to burst easily, the atmospheric pressure undersize makes the car hub main part receive too much pressure easily, make its damage easily, the security and the life of whole wheel device have been improved through the baroceptor chip.
Drawings
Fig. 1 is a schematic view of an overall structure of an automobile hub convenient for mounting a tire core provided by the utility model;
FIG. 2 is a schematic side view of an automobile hub with a tire core convenient to mount according to the present invention;
fig. 3 is the utility model provides a side structure schematic diagram of car hub main part in automobile wheel hub convenient to installation child core.
In the figure: 1. a hub main body; 2. a retainer ring; 3. a web; 4. a first support plate; 5. a second support plate; 6. a through hole; 7. a limit threaded rod; 8. a thread groove; 9. a threaded post; 10. a limiting hole; 11. a card slot; 12. an air valve; 13. an air pressure sensor chip.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an automobile hub convenient for mounting a tire core comprises a hub main body 1, a retainer ring 2, a first support plate 4, a second support plate 5, a threaded column 9 and a pneumatic sensor chip 13;
the hub main body 1 is of a cylindrical structure, a thread groove 8 is formed in the inner wall of the right side of the hub main body 1, four groups of limiting holes 10 are formed in the right side face of the hub main body 1, the limiting holes 10 are located on the periphery of the thread groove 8, a circle of clamping grooves 11 are formed in the left side and the right side of the hub main body 1, and an air pressure sensing chip 13 is adhered to the surface of the periphery of the hub main body 1;
set up in the middle of retaining ring 2 and be connected with radials 3, install first backup pad 4 and second backup pad 5 between retaining ring 2 and the radials 3, it is two sets of retaining ring 2 installs the left and right sides at car hub main part 1, the left side retaining ring 2 is in the same place, the right side with 1 fixed welding of car hub main part 2 left side fixedly connected with screw thread post 9, the right side retaining ring 2 crosses to close through screw thread post 9 and thread groove 8 and carries out threaded connection, the right side run through on the second backup pad 5 and install limit threaded rod 7, the right side the retaining ring alternates into 10 inboards in limit hole and car hub main part 1 fixed connection through limit threaded rod 7.
Wherein, a through hole 6 is arranged between the radials 3.
Wherein, the thread groove 8 is matched and connected with the thread column 9.
Wherein, be provided with the screw thread on the spacing hole 10 inner wall, the screw thread and the spacing threaded rod 7 looks accordant connection of spacing hole 10 inner wall.
Wherein, a valve 12 is arranged on the spoke plate 3.
The air pressure sensor chip 13 is electrically connected to an air pressure display on the vehicle.
The model of the middle air pressure sensor chip of the utility model is MS5611-01BA03, and the manufacturer is Taike.
The utility model discloses during the use: when a vehicle tire needs to be sleeved, the right side retainer ring 2 and the vehicle hub main body 1 are separated firstly, then the vehicle tire is sleeved on the periphery of the vehicle hub main body 1, the inner side of the vehicle tire is clamped on the inner side of the clamping groove 11 to prevent the vehicle tire from sliding, then the right side retainer ring 2 is tightly connected with the vehicle hub main body 1 through the penetrating connection of the threaded column 9 and the threaded groove 8, after the sleeving is finished, four groups of limit threaded rods 7 penetrate through the second supporting plate 5 to be inserted into the inner sides of the limit holes 10, so that the retainer ring 2 is fixedly connected with the vehicle hub main body, finally, the surface of the vehicle hub main body is inflated through the valve nozzle 12, the air pressure between the vehicle tire and the vehicle hub main body 1 is detected through the air pressure sensor chip 13, then the air pressure display on the vehicle is used for displaying, the whole operation process is finished after the tire inflation is finished, when the tire needs, then rotate right side retaining ring 2 and lift it off from car hub main part 1, the design is simple, and the cost is lower, and is comparatively practical.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. An automobile hub convenient for mounting a tire core is characterized by comprising a hub main body (1), a retainer ring (2), a first support plate (4), a second support plate (5), a threaded column (9) and a pneumatic sensor chip (13);
the automobile hub main body (1) is of a cylindrical structure, a thread groove (8) is formed in the inner wall of the right side of the automobile hub main body (1), four groups of limiting holes (10) are formed in the right side face of the automobile hub main body (1), the limiting holes (10) are located on the periphery of the thread groove (8), a circle of clamping grooves (11) are formed in the left side and the right side of the automobile hub main body (1), and an air pressure sensor chip (13) is adhered to the surface of the periphery of the automobile hub main body (1);
set up in the middle of retaining ring (2) and be connected with radials (3), install first backup pad (4) and second backup pad (5), two sets of between retaining ring (2) and radials (3) the left and right sides in car hub main part (1), the left side retaining ring (2) and car hub main part (1) fixed welding together, the right side retaining ring (2) left side fixedly connected with screw thread post (9), right side retaining ring (2) are crossed through screw thread post (9) and thread groove (8) and are closed and carry out threaded connection, right side run through on second backup pad (5) and install limit threaded rod (7), right side the retaining ring alternates into limit hole (10) inboard and car hub main part (1) fixed connection through limit threaded rod (7).
2. An automobile hub convenient for mounting a tire core according to claim 1, characterized in that through holes (6) are provided between the spokes (3).
3. The automobile hub convenient for mounting the tire core according to claim 1, wherein the thread groove (8) is in matched connection with the thread column (9).
4. The automobile hub convenient to mount the tire core as claimed in claim 1, wherein threads are arranged on the inner wall of the limiting hole (10), and the threads on the inner wall of the limiting hole (10) are in matched connection with the limiting threaded rod (7).
5. An automobile hub convenient for mounting a tire core according to claim 1, characterized in that a valve (12) is arranged on the spoke plate (3).
6. The automobile hub convenient for mounting the tire core according to claim 1, wherein the air pressure sensor chip (13) is electrically connected with an air pressure display on an automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922012378.4U CN210970528U (en) | 2019-11-20 | 2019-11-20 | Automobile hub convenient to install tire core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922012378.4U CN210970528U (en) | 2019-11-20 | 2019-11-20 | Automobile hub convenient to install tire core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210970528U true CN210970528U (en) | 2020-07-10 |
Family
ID=71410662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922012378.4U Expired - Fee Related CN210970528U (en) | 2019-11-20 | 2019-11-20 | Automobile hub convenient to install tire core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210970528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622518A (en) * | 2020-12-21 | 2021-04-09 | 孔德杰 | Industrial tire containing reinforced rubber composition |
| CN114683762A (en) * | 2020-12-26 | 2022-07-01 | 江苏超轻汽车轻量化技术应用有限公司 | Stable magnesium alloy automobile hub and use method thereof |
-
2019
- 2019-11-20 CN CN201922012378.4U patent/CN210970528U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622518A (en) * | 2020-12-21 | 2021-04-09 | 孔德杰 | Industrial tire containing reinforced rubber composition |
| CN112622518B (en) * | 2020-12-21 | 2022-07-19 | 青岛启航轮胎有限公司 | Industrial tire containing reinforced rubber composition |
| CN114683762A (en) * | 2020-12-26 | 2022-07-01 | 江苏超轻汽车轻量化技术应用有限公司 | Stable magnesium alloy automobile hub and use method thereof |
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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: 20200710 |