CN212467122U - Multipurpose combined wheel - Google Patents
Multipurpose combined wheel Download PDFInfo
- Publication number
- CN212467122U CN212467122U CN202020291523.7U CN202020291523U CN212467122U CN 212467122 U CN212467122 U CN 212467122U CN 202020291523 U CN202020291523 U CN 202020291523U CN 212467122 U CN212467122 U CN 212467122U
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- CN
- China
- Prior art keywords
- wheel
- wheel main
- main body
- multipurpose
- joint portion
- 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.)
- Expired - Fee Related
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- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims 8
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to a multipurpose combination wheel, including wheel main part, cup joint portion and fixed part, the center of cup joint portion is provided with and is used for inserting the centre bore of establishing the shaft, the fixed part rigid coupling is in the portion of cup jointing, the center of wheel main part is provided with the trepanning, the wheel main part passes through the trepanning suit and fixes on the fixed part in the portion of cup jointing and through the fastener. The utility model discloses a wheel adopts a plurality of part combinations to form, makes wheel structure constitute standardization, modular subassembly, realizes corresponding function through the wheel main part of installing different structures in the portion of cup jointing to can install a plurality of wheel main parts simultaneously in the portion of cup jointing, make up to have multi-functional wheel, improved the suitability and the commonality of wheel spare part.
Description
Technical Field
The utility model relates to a toy accessory technical field, in particular to multipurpose combination wheel.
Background
In the intelligence toy, many kinds of wheels are often equipped, such as a track wheel of a toy car, a gear or a belt wheel for transmission, and the wheels have single functions, can only realize corresponding functions, and cannot realize multiple functions through combination.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multipurpose combination wheel realizes multiple functions through the combination of different wheels.
The above object of the present invention can be achieved by the following technical solutions: the utility model provides a multipurpose combination wheel, includes wheel main part, cup joint portion and fixed part, the center of cup joint portion is provided with and is used for inserting the centre bore of establishing the shaft, the fixed part rigid coupling is in cup joint portion, the center of wheel main part is provided with the trepanning, the wheel main part passes through the trepanning suit and fixes on the fixed part on cup joint portion and through the fastener.
Preferably, the fixing portion is provided with a first mounting hole, the wheel body is provided with a second mounting hole, and the fastener is arranged in the first mounting hole and the second mounting hole in a penetrating mode.
Preferably, the first mounting holes are uniformly distributed along a circumferential direction of the fixing portion, and the second mounting holes are uniformly distributed along a circumferential direction of the wheel main body.
Preferably, the second mounting hole is provided in plurality at intervals in a radial direction of the wheel main body.
Preferably, the wheel main body is provided with support bars which are uniformly distributed along the circumferential direction of the wheel main body, and the second mounting holes are formed in the support bars.
Preferably, a hollow-out area is arranged on the wheel main body and is arranged between the two adjacent supporting strips.
Preferably, the thickness of the socket portion is greater than the thickness of the wheel body.
Preferably, the outer diameter of the fixing portion is larger than that of the sleeve portion and smaller than that of the wheel body.
Preferably, the sleeve portion is provided with a bearing, and the wheel main body is mounted on the sleeve portion through the bearing.
The utility model has the advantages that: the utility model discloses a wheel adopts a plurality of part combinations to form, makes wheel structure constitute standardization, modular subassembly, realizes corresponding function through the wheel main part of installing different structures in the portion of cup jointing to can install a plurality of wheel main parts simultaneously in the portion of cup jointing, make up to have multi-functional wheel, improved the suitability and the commonality of wheel spare part.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention;
fig. 2 is an exploded view of embodiment 1 of the present invention;
fig. 3 is a schematic perspective view of embodiment 2 of the present invention;
fig. 4 is a schematic perspective view of embodiment 3 of the present invention;
fig. 5 is a schematic perspective view of embodiment 4 of the present invention;
fig. 6 is a schematic structural diagram of embodiment 5 of the present invention;
in the figure: 1-wheel main body, 101-trepanning, 102-supporting strip, 103-second mounting hole, 104-hollowed-out area, 2-sleeving part, 201-central hole, 3-fixing part, 301-first mounting hole, 4-fastening piece and 5-bearing.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.
Example 1: as shown in fig. 1 and 2, a multipurpose combined wheel comprises a wheel main body 1, a sleeve joint part 2 and a fixing part 3, wherein a center hole 201 for inserting a wheel shaft is formed in the center of the sleeve joint part 2, the fixing part 3 is fixedly connected to the sleeve joint part 2, the sleeve joint part 2 is of a cylindrical structure, the fixing part 3 is of a plate-shaped structure, and the two are of an integral structure.
The center of wheel main part 1 is provided with trepanning 101, and wheel main part 1 passes through trepanning 101 suit on cup joint portion 2 and fixes on fixed part 3 through fastener 4. Wherein the thickness of the socket part 2 is greater than that of the wheel main body 1 so as to install the plurality of wheel main bodies 1 on the socket part 2. The excircle diameter of the fixing part 3 is larger than that of the sleeve joint part 2 and smaller than that of the wheel main body 1. The wheel body 1 in the present embodiment adopts a conventional roller structure and can be used as a wheel.
The fixing portion 3 is provided with a first mounting hole 301, the wheel body 1 is provided with a second mounting hole 103, and the fastening piece 4 penetrates through the first mounting hole 301 and the second mounting hole 103 to connect the wheel body 1 and the fixing portion 3 into a whole. Wherein the first mounting holes 301 are evenly distributed along the circumferential direction of the fixing portion 3, and the second mounting holes 103 are evenly distributed along the circumferential direction of the wheel main body 1.
The wheel main body 1 is provided with support bars 102, the support bars 102 are uniformly distributed along the circumferential direction of the wheel main body 1, and the second mounting holes 103 are formed in the support bars 102. A hollow area 104 is formed between two adjacent support strips 102, so that the wheel material is saved and the weight of the wheel is reduced.
In this embodiment, three first mounting holes 301 are circumferentially distributed, 12 second mounting holes 103 are provided, 12 second mounting holes 103 are respectively provided on six support bars 102, and the second mounting holes 103 on each support bar 102 are spaced apart along the radial direction of the wheel main body 1. The first mounting holes 301 may be through holes or threaded holes, the second mounting holes 103 may also be through holes or threaded holes, or the through holes and the threaded holes are distributed on the adjacent support bars 102 at intervals. The fastening member 4 is a screw or a bolt and a nut.
Example 2: as shown in fig. 3, in the present embodiment, the wheel body 1 is a belt wheel, and a rim of the wheel body 1 is provided with a groove for mounting a conveyor belt.
Example 3: as shown in fig. 4, in the present embodiment, the wheel body 1 is a gear, and the rim of the wheel body 1 is distributed with gear teeth.
Example 4: as shown in fig. 5, in this embodiment, the number of the wheel main bodies 1 is two, one of the wheel main bodies is a gear, the other is a belt wheel, the two are sleeved on the sleeve joint part 2 side by side, the bolt passes through the belt wheel and the gear simultaneously and then is connected to the fixing part 3, and the wheel has two functions of specific gear transmission and belt transmission.
Example 5: as shown in fig. 6, in this embodiment, a bearing 5 is installed between the wheel main body 1 and the sleeve portion 2, an inner ring of the bearing 5 is sleeved on the sleeve portion 2, an outer ring of the bearing 5 is fixed in a sleeve hole 101 of the wheel main body 1, the wheel main body 1 is installed on the sleeve portion 2 through the bearing, and after the fastening member 4 is removed, the wheel main body 1 can freely rotate relative to the sleeve portion 2 and can be used as a roller.
Claims (9)
1. A multipurpose combination wheel is characterized in that: including wheel main part (1), cup joint portion (2) and fixed part (3), the center of cup joint portion (2) is provided with and is used for inserting centre bore (201) of establishing the shaft, fixed part (3) rigid coupling is on cup joint portion (2), the center of wheel main part (1) is provided with trepanning (101), wheel main part (1) is fixed on fixed part (3) through trepanning (101) suit on cup joint portion (2) and through fastener (4).
2. The multipurpose composite wheel of claim 1, wherein: the wheel is characterized in that a first mounting hole (301) is formed in the fixing portion (3), a second mounting hole (103) is formed in the wheel body (1), and the fastening piece (4) penetrates through the first mounting hole (301) and the second mounting hole (103).
3. The multipurpose composite wheel according to claim 2, wherein: the first mounting holes (301) are uniformly distributed along the circumferential direction of the fixing portion (3), and the second mounting holes (103) are uniformly distributed along the circumferential direction of the wheel main body (1).
4. The multipurpose composite wheel according to claim 3, wherein: the second mounting holes (103) are arranged in a plurality at intervals along the radial direction of the wheel main body (1).
5. The multipurpose composite wheel according to claim 4, wherein: the wheel main body (1) is provided with support bars (102), the support bars (102) are evenly distributed along the circumferential direction of the wheel main body (1), and the second mounting holes (103) are formed in the support bars (102).
6. The multipurpose composite wheel according to claim 5, wherein: the wheel main body (1) is provided with a hollow area (104), and the hollow area (104) is arranged between two adjacent supporting strips (102).
7. The multipurpose composite wheel of claim 1, wherein: the thickness of the sleeving part (2) is larger than that of the wheel main body (1).
8. The multipurpose composite wheel of claim 7, wherein: the excircle diameter of the fixing part (3) is larger than that of the sleeving part (2) and smaller than that of the wheel main body (1).
9. The multipurpose composite wheel of claim 1, wherein: the wheel is characterized in that a bearing (5) is installed on the sleeving part (2), and the wheel main body (1) is installed on the sleeving part (2) through the bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291523.7U CN212467122U (en) | 2020-03-11 | 2020-03-11 | Multipurpose combined wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291523.7U CN212467122U (en) | 2020-03-11 | 2020-03-11 | Multipurpose combined wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212467122U true CN212467122U (en) | 2021-02-05 |
Family
ID=74414964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020291523.7U Expired - Fee Related CN212467122U (en) | 2020-03-11 | 2020-03-11 | Multipurpose combined wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212467122U (en) |
-
2020
- 2020-03-11 CN CN202020291523.7U patent/CN212467122U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |