CN108162684A - A kind of wheel attachment device - Google Patents
A kind of wheel attachment device Download PDFInfo
- Publication number
- CN108162684A CN108162684A CN201711152305.4A CN201711152305A CN108162684A CN 108162684 A CN108162684 A CN 108162684A CN 201711152305 A CN201711152305 A CN 201711152305A CN 108162684 A CN108162684 A CN 108162684A
- Authority
- CN
- China
- Prior art keywords
- cylindrical boss
- terminal pad
- ring body
- spoke
- attachment device
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B27/00—Hubs
- B60B27/06—Hubs adapted to be fixed on axle
- B60B27/065—Hubs adapted to be fixed on axle characterised by the fixation of the hub to the axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B29/00—Apparatus or tools for mounting or dismounting wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B29/00—Apparatus or tools for mounting or dismounting wheels
- B60B29/001—Apparatus or tools for mounting or dismounting wheels comprising lifting or aligning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/16—Anti-theft devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention relates to automobile technical field more particularly to a kind of wheel attachment devices.The wheel attachment device including tire, vehicle rim and spoke, further includes terminal pad, the terminal pad end face is connected with a cylindrical boss, cylindrical boss cambered surface has an annular groove, and the other end and the axle of terminal pad are connected, and the axis of the terminal pad, cylindrical boss and axle overlaps；There is a ring body in cylindrical boss outer ring, has an annular groove on the inside of the ring body, the ring body left side is abutted against with the terminal pad right side, and the ring body is connected with spoke；The cylindrical boss and the annular groove of ring body form a cavity being closed, the cavity cross section is ellipse, the long axis of cavity cross section slopes inwardly from left to right, and a pneumatic tyre being adapted with cavity shape is equipped in cavity, and cylindrical boss is equipped with an air valve hole at annular groove.It is beneficial in that：It is scientific and reasonable for structure, handling it is simple and fast, safe.
Description
Technical field：
The present invention relates to automobile technical field more particularly to a kind of wheel attachment devices.
Background technology：
Existing automotive wheel is generally bolted on axle, when this wheel link structure dismounting need by means of
Special auxiliary tool, and need manually to use very big strength, is typically due to that connection bolt quantity is more, and when dismounting needs to expend
For a long time.In addition, the automotive wheel of existing connection structure is also easy to be stolen, certain economic loss is caused to car owner.
Invention content：
In order to compensate for the shortcomings of the prior art, the present invention provides one kind is scientific and reasonable for structure, handling are simple and fast, safety
The automotive wheel of the high easy disassembly of property, solves problems of the prior art.
The present invention is achieved through the following technical solutions：
A kind of wheel attachment device including tire, vehicle rim and spoke, further includes terminal pad, the terminal pad end face with
One cylindrical boss is connected, and cylindrical boss cambered surface has an annular groove, and the other end and the axle of terminal pad are connected, the connection
The axis of disk, cylindrical boss and axle overlaps；There is a ring body in cylindrical boss outer ring, has the annular recessed on the inside of the ring body
Slot, the ring body left side are abutted against with the terminal pad right side, and the ring body is connected with spoke, and the spoke is connected with vehicle rim, described
Vehicle rim outer ring is cased with tire；The cylindrical boss and the annular groove of ring body form a cavity being closed, the cavity cross section
For ellipse, the long axis of cavity cross section slopes inwardly from left to right, and a pneumatic tyre being adapted with cavity shape, circle are equipped in cavity
Cylindrical boss is equipped with an air valve hole at annular groove.
The cylindrical boss right side anti-wheel that is connected flies out device, and the anti-wheel device that flies out includes a housing,
A sliding slot with external perforation is equipped in housing, two sliding blocks is equipped at the both ends of sliding slot, a limit is equipped in each slider side end face
Position sliding slot, corresponds in housing sidewall and is provided with a pin hole at each sliding block limit sliding chutes, and a pin is equipped in each pin hole, and pin is stretched
Enter in limit sliding chutes.
One spring lock is installed, the spring lock includes a lock cylinder, has a lock core, the lock in lock cylinder in the housing sidewall
Core bottom is connected one end of a connecting rod, and the other end of connecting rod is abutted against with a wherein sliding block.
The connecting rod is vertical with lock core axis.
The cylindrical boss is being equipped with chamfering with terminal pad junction.
The spoke is plate spoke spoke.
The pneumatic tyre is made of rubber.
Beneficial effects of the present invention:
By being filled and deflated by, wheel can be installed easily, dismantled the automotive wheel of the easy disassembly；Pass through anti-wheel
Fly out the skidding off of sliding block in device, the risk that fixing device failure, tire can be avoided to fly out；Sliding block is locked by spring lock,
The probability that wheel is stolen can be effectively reduced.
Description of the drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is a partial enlarged view of Figure 1；
Fig. 3 be in Fig. 1 A-A to schematic cross-sectional view；
Fig. 4 is the structure diagram of fixing device in Fig. 1.
In figure, 1, axle, 2, terminal pad, 3, cylindrical boss, 4, pneumatic tyre, 5, ring body, 6, spoke, 7, vehicle rim, 8, tire,
9th, housing, 10, sliding block, 11, pin, 12, limit sliding chutes, 13, lock cylinder, 14, lock core, 15, connecting rod, 16, keyhole, 401, gas
Valve.
Specific embodiment：
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
1st, as shown in attached drawing 1-4, which, including tire 6, vehicle rim 7 and spoke 8, further includes terminal pad 2,
2 end face of terminal pad and a cylindrical boss 3 are connected, and 3 cambered surface of cylindrical boss has an annular groove, terminal pad 2 it is another
One end is connected with axle 1, and the axis of the terminal pad 2, cylindrical boss 3 and axle 1 overlaps；3 outer ring of cylindrical boss has
There are an annular groove in one ring body 5,5 inside of ring body, and 5 left side of ring body is abutted against with 2 right side of terminal pad, the ring body 5
It is connected with spoke 6, the spoke 6 is connected with vehicle rim 7, and 7 outer ring of vehicle rim is cased with tire 8；The cylindrical boss 3 and ring body
5 annular groove forms a cavity being closed, and the cavity cross section is ellipse, and the long axis of cavity cross section is lean-in from left to right
Tiltedly, a pneumatic tyre 4 being adapted with cavity shape is equipped in cavity, pneumatic tyre 4 can fill up the cavity, pneumatic tyre 4 one after being full of gas
To cylindrical boss 3, one end is pushed up to ring body 5 on end top；Cylindrical boss 3 is equipped with an air valve hole at annular groove, disposes air valve,
To be inflated to pneumatic tyre 4.
3 right side of the cylindrical boss anti-wheel that is connected flies out device, and the anti-wheel device that flies out includes a housing
9, a sliding slot with external perforation is equipped in housing 9, is equipped with two sliding blocks 10 at the both ends of sliding slot, two sliding blocks 10 can be along wheel
It radially slides, is equipped with a limit sliding chutes 12 in each 10 side end face of sliding block, each 10 limit sliding chutes 12 of sliding block are corresponded on 9 side wall of housing
Place is provided with a pin hole, and a pin 11 is equipped in each pin hole, and pin 11 is stretched into limit sliding chutes 12, and sliding block 10 is prevented to deviate from housing
9。
One spring lock is installed, the spring lock includes a lock cylinder 13, has a lock core in lock cylinder 13 on 9 side wall of housing
14,14 bottom of lock core is connected one end of a connecting rod 15, and the other end of connecting rod 15 abuts against with a wherein sliding block 10, prevents to slide
Block 10 is slided into housing 9.
The connecting rod 15 is vertical with 14 axis of lock core, makes locking more secured.
The cylindrical boss 3 is being equipped with chamfering with 2 junction of terminal pad, can when ring body 5 is inserted in cylindrical boss 3
Self-centering makes wheel axis be overlapped with axle axis.
The spoke 6 is plate spoke spoke, and manufacture is relatively simple, at low cost, and it is big to bear load.
The pneumatic tyre 4 is made of rubber, and good toughness is at low cost, using extensive.
In use, during installation wheel, axle 1 is jacked up using jack, it is recessed that pneumatic tyre 4 is placed in 3 annular of cylindrical boss
In slot, air valve 401 is placed in air valve hole, hold up tire 8 make ring body 5 be sleeved on cylindric cam 3 and to cylindric cam 3 it is most left
End, air valve 401 connect air charging system, and being filled with gas-pressurized makes ring body 5 connect and fix with cylindrical boss 3；Drag sliding block 10
Sliding block 10 out of housing 9 is hauled out, inserts a key into lock core 14, sliding block 10 is lockked, extracts key, take out very heavy by rotation key
Top, installation is complete.
During removing vehicle tyres, axle 1 is jacked up using jack, inserts a key into lock core 14, rotation key unlock, by sliding block
10 are pressed into housing 9, open air valve 401 and release gas, vehicle rim 7, spoke 6 and the ring for removing tire 8 and being fixedly connected with tire
Body 5, dismounting are completed.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are all fallen in protection scope of the present invention.
Claims (7)
1. a kind of wheel attachment device, including tire, vehicle rim and spoke, it is characterized in that：Further include terminal pad, the terminal pad one
End face is connected with a cylindrical boss, and cylindrical boss cambered surface has an annular groove, and the other end and the axle of terminal pad are connected, institute
The axis for stating terminal pad, cylindrical boss and axle overlaps；There is a ring body in cylindrical boss outer ring, has one on the inside of the ring body
Annular groove, the ring body left side are abutted against with the terminal pad right side, and the ring body is connected with spoke, and the spoke is consolidated with vehicle rim
Even, the vehicle rim outer ring is cased with tire；The cylindrical boss and the annular groove of ring body form a cavity being closed, the sky
Chamber section is ellipse, and the long axis of cavity cross section slopes inwardly from left to right, is adapted in cavity equipped with one with cavity shape
Pneumatic tyre, cylindrical boss are equipped with an air valve hole at annular groove.
2. a kind of wheel attachment device as described in claim 1, it is characterized in that：The cylindrical boss right side is connected anti-vehicle
Wheel flies out device, and the anti-wheel device that flies out includes a housing, a sliding slot with external perforation is equipped in housing, in sliding slot
Both ends be equipped with two sliding blocks, each slider side end face be equipped with a limit sliding chutes, each sliding block limit sliding chutes are corresponded in housing sidewall
Place is provided with a pin hole, and a pin is equipped in each pin hole, and pin is stretched into limit sliding chutes.
3. a kind of wheel attachment device as claimed in claim 2, it is characterized in that：A pellet is installed on the second shell side wall
Lock, the spring lock include a lock cylinder, there is a lock core in lock cylinder, and the lock core bottom is connected one end of a connecting rod, connecting rod it is another
One end is abutted against with a wherein sliding block.
4. a kind of wheel attachment device as claimed in claim 3, it is characterized in that：The connecting rod is vertical with lock core axis.
5. a kind of wheel attachment device as described in claim 1, it is characterized in that：The boss is equipped with terminal pad junction
Chamfering.
6. a kind of wheel attachment device as described in claim 1, it is characterized in that：The spoke is plate spoke spoke.
7. a kind of wheel attachment device as described in claim 1, it is characterized in that：The pneumatic tyre is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711152305.4A CN108162684A (en) | 2017-11-19 | 2017-11-19 | A kind of wheel attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711152305.4A CN108162684A (en) | 2017-11-19 | 2017-11-19 | A kind of wheel attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108162684A true CN108162684A (en) | 2018-06-15 |
Family
ID=62527530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711152305.4A Pending CN108162684A (en) | 2017-11-19 | 2017-11-19 | A kind of wheel attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108162684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054023A (en) * | 2020-01-20 | 2020-04-24 | 永康市华格工业产品设计有限公司 | Wind resistance type wheel for spinning |
-
2017
- 2017-11-19 CN CN201711152305.4A patent/CN108162684A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054023A (en) * | 2020-01-20 | 2020-04-24 | 永康市华格工业产品设计有限公司 | Wind resistance type wheel for spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |