CN214240427U - Wheel mechanism for mower - Google Patents
Wheel mechanism for mower Download PDFInfo
- Publication number
- CN214240427U CN214240427U CN202023078666.9U CN202023078666U CN214240427U CN 214240427 U CN214240427 U CN 214240427U CN 202023078666 U CN202023078666 U CN 202023078666U CN 214240427 U CN214240427 U CN 214240427U
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- wheel mechanism
- hole
- wheel
- connecting rod
- plate
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Abstract
The utility model discloses a wheel mechanism that lawn mower used, include: a motor; a support table, wherein the motor is arranged on the top surface of the support table; the fixed cylinder is arranged on the bottom surface of the support table, the support table is provided with a first through hole corresponding to the inner hole of the fixed cylinder, and the rotating shaft of the motor penetrates through the first through hole; the connecting rod is accommodated in the inner hole of the fixed cylinder, wherein one end of the connecting rod is fixedly connected with a rotating shaft of the motor; the top of the fixing plate is fixedly connected with the other end of the connecting rod; the wheel, its central part rotates and is provided with the dwang, and wherein the bottom of fixed plate and the one end fixed connection of dwang. In this way, the utility model discloses a wheel mechanism that lawn mower was used makes the wheel can realize 360 degrees rotations, can satisfy user's high quality requirement, has promoted user's experience greatly.
Description
Technical Field
The utility model relates to a lawn mower technical field, in particular to wheel mechanism that lawn mower used.
Background
With the development of science and technology, various machines and equipment are continuously available, such as lawn mowers and machines suitable for lawn trimming and maintenance in places such as family courtyards and public greenbelts. Currently, lawn mowers can be configured as garden tractors, riding lawn mowers, commercial walk-behind lawn mowers, and small walk-behind lawn mowers.
Generally, a mower runs by means of a wheel mechanism, however, in a traditional mode, the wheel mechanism of the mower cannot rotate at a large angle (for example, 360 degrees), and cannot meet the high quality requirements of users, so that the user experience is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a wheel mechanism that lawn mower used for 360 degrees rotations can be realized to the wheel, can satisfy user's high quality requirement, has promoted user's experience greatly.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a wheel mechanism that lawn mower was used, includes the motor, its characterized in that still includes: a support table, wherein the motor is disposed on a top surface of the support table; the fixed cylinder is arranged on the bottom surface of the support table, the support table is provided with a first through hole corresponding to an inner hole of the fixed cylinder, and a rotating shaft of the motor penetrates through the first through hole; the connecting rod is accommodated in the inner hole of the fixed cylinder, and one end of the connecting rod is fixedly connected with a rotating shaft of the motor; the top of the fixing plate is fixedly connected with the other end of the connecting rod; and the center part of the wheel is rotatably provided with a rotating rod, wherein the bottom of the fixed plate is fixedly connected with one end of the rotating rod.
Furthermore, a first bearing and a second bearing are arranged in an inner hole of the fixed cylinder at intervals, wherein the connecting rod penetrates through an inner ring of the first bearing and an inner ring of the second bearing.
Furthermore, the bottom surface of the supporting table is provided with a first supporting column and a second supporting column at intervals along the vertical direction, and the fixed cylinder is accommodated between the first supporting column and the second supporting column.
Furthermore, a supporting plate is further arranged on the bottom surface of the supporting table, and a first accommodating groove which is used for accommodating the fixing cylinder and is arc-shaped is formed in one side end of the supporting plate.
Further, the fixed plate is arranged on one side face of the wheel, an extension plate located above the wheel extends from the top of the fixed plate, and the other end of the connecting rod is fixed in the extension plate.
Furthermore, a fixed block is extended from the bottom of the fixed plate and provided with a second through hole, one end of the rotating rod is arranged in the second through hole in a penetrating way,
further, the dwang is cylindricly, the bottom of fixed block be equipped with the second accommodating groove of second through-hole intercommunication, the dwang is acceptd one end in the second through-hole is equipped with the plane region along its length, the plane region with be provided with the mounting panel in the second accommodating groove.
Further, a plurality of first mounting holes and a plurality of second mounting holes are provided at both sides of the second receiving recess at intervals, the mounting plate is provided with a plurality of third mounting holes corresponding to the plurality of first mounting holes and a plurality of fourth mounting holes corresponding to the plurality of second mounting holes so as to be disposed in the second receiving recess by screws,
further, the horizontal plane where the plane area of the rotating rod is located is equal to the horizontal plane where the bottom surface of the second accommodating groove is located.
The utility model has the advantages that: be different from prior art's condition, the utility model discloses a wheel mechanism that lawn mower used includes: a motor; a support table, wherein the motor is arranged on the top surface of the support table; the fixed cylinder is arranged on the bottom surface of the support table, the support table is provided with a first through hole corresponding to the inner hole of the fixed cylinder, and the rotating shaft of the motor penetrates through the first through hole; the connecting rod is accommodated in the inner hole of the fixed cylinder, wherein one end of the connecting rod is fixedly connected with a rotating shaft of the motor; the top of the fixing plate is fixedly connected with the other end of the connecting rod; the wheel, its central part rotates and is provided with the dwang, and wherein the bottom of fixed plate and the one end fixed connection of dwang. In this way, the utility model discloses a wheel mechanism that lawn mower was used makes the wheel can realize 360 degrees rotations, can satisfy user's high quality requirement, has promoted user's experience greatly.
Drawings
FIG. 1 is a schematic structural view of a wheel mechanism for a lawn mower according to the present invention;
FIG. 2 is a first partial schematic view of the wheel mechanism for the mower of FIG. 1;
FIG. 3 is a second partial schematic view of the wheel mechanism for the mower of FIG. 2;
FIG. 4 is a third partial schematic view of the wheel mechanism of the mower of FIG. 1;
FIG. 5 is a schematic diagram of the structure of the wheels of the wheel mechanism for the mower of FIG. 1;
fig. 6 is a schematic structural view of a fixing plate of the wheel mechanism for the lawn mower of fig. 1.
Detailed Description
The utility model discloses a mower, this mower include wheel mechanism, as shown in fig. 1-6, this wheel mechanism includes brace table 10, motor 11, solid fixed cylinder 12, connecting rod 13, fixed plate 14 and wheel 15.
In the present embodiment, the motor 11 is provided on the top surface of the support table 10.
The fixed cylinder 12 is disposed on the bottom surface of the supporting table 10, and further, the supporting table 10 is provided with a first through hole corresponding to the inner hole of the fixed cylinder 12, wherein the rotating shaft of the motor 11 is inserted into the first through hole.
In the present embodiment, the bottom surface of the support table 10 is provided with a first support column 101 and a second support column 102 at an interval in the vertical direction, wherein the fixed cylinder 12 is accommodated between the first support column 101 and the second support column 102, so as to further fix the fixed cylinder 12 through the first support column 101 and the second support column 102. It is understood that the fixed cylinder 12 has a cylindrical shape, and the distance between the first support column 101 and the second support column 102 is equal to or slightly greater than the diameter of the fixed cylinder 12.
Further, the bottom surface of the support table 10 is further provided with a support plate 103, wherein one side end of the support plate 103 is provided with an arc-shaped first accommodating groove for accommodating the fixing cylinder 12, so as to further stably fix the fixing cylinder 12 through the first accommodating groove. It is understood that the first receiving groove of the support plate 103, the first support column 101 and the second support column 102 form a space therebetween for receiving the fixed cylinder 12.
The connecting rod 13 is accommodated in the inner hole of the fixed cylinder 12, wherein one end of the connecting rod 13 is fixedly connected with the rotating shaft of the motor 11.
In the present embodiment, a first bearing 121 and a second bearing 122 are disposed at intervals in the inner bore of the fixed cylinder 12, wherein the connecting rod 13 is inserted into an inner ring of the first bearing 121 and an inner ring of the second bearing 122. It should be understood that the inner race of the first bearing 121 and the inner race of the second bearing 122 are both fixedly connected with the connecting rod 13, and the outer race of the first bearing 121 and the outer race of the second bearing 122 are both fixedly connected with the inner wall of the fixed cylinder 12.
Preferably, the connecting rod 13 is disposed in the same line with the rotation shaft of the motor 11.
The top of the fixing plate 14 is fixedly connected with the other end of the connecting rod 13.
A rotation rod 151 is rotatably provided at a central portion of the wheel 15, wherein a bottom portion of the fixed plate 14 is fixedly coupled to one end of the rotation rod 151.
Preferably, the fixing plate 14 is provided at one side of the wheel 15.
In this embodiment, the top of the fixed plate 14 is extended with an extension plate 141 above the wheel 15, wherein the other end of the connecting rod 13 is fixed in the extension plate 141.
Further, a fixing block 142 extends from the bottom of the fixing plate 14, wherein the fixing block 142 is provided with a second through hole 1420, and one end of the rotating rod 151 is inserted into the second through hole 1420.
In this embodiment, the rotating rod 151 is cylindrical, wherein the bottom of the fixing block 142 is provided with a second receiving groove 1421 communicating with the second through hole 1420, one end of the rotating rod 151 received in the second through hole is provided with a planar area 1511 along its length, and the mounting plate 143 is disposed in the planar area 1511 and the second receiving groove 1421.
Specifically, a plurality of first mounting holes and a plurality of second mounting holes are provided at both sides of the second receiving recess 1421 at intervals, and the mounting plate 143 is provided with a plurality of third mounting holes corresponding to the plurality of first mounting holes and a plurality of fourth mounting holes corresponding to the plurality of second mounting holes, so that the mounting plate 143 is disposed in the second receiving recess 1421 by passing screws through the third mounting holes, the fourth mounting holes, the first mounting holes, and the second mounting holes.
Preferably, the plane area 1511 of the rotation lever 151 is located at the same level as the bottom surface of the second receiving recess 1421. It is to be understood that, since the plane area of the rotation lever 151 is located at the same level as the bottom surface of the second receiving recess 1421, when the mounting plate 143 is disposed in the second receiving recess 1421, the mounting plate 143 contacts the plane area 1511 of the rotation lever 151 to be able to catch the rotation lever 151 against rotation.
The specific working principle is as follows:
when needs control wheel 15 rotates, control motor 11 rotates, motor 11's axis of rotation drives connecting rod 13 and rotates, and connecting rod 13 drives fixed plate 14 and rotates, fixed plate 14 drives wheel 15 at last and rotates, because fixed plate 14 sets up the one side at wheel 15, and a supporting bench 10, motor 11, fixed cylinder 12 and connecting rod 13 are in the extension board 141 of fixed plate 14, and extend the board 141 and be in the top of wheel 15, consequently, can realize through motor 11 control wheel 15 wide-angle rotation, if 360 degrees rotations, can satisfy user's high quality requirement like this, user's experience has been promoted greatly.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. The utility model provides a wheel mechanism that lawn mower was used, includes the motor, its characterized in that still includes:
a support table, wherein the motor is disposed on a top surface of the support table;
the fixed cylinder is arranged on the bottom surface of the support table, the support table is provided with a first through hole corresponding to an inner hole of the fixed cylinder, and a rotating shaft of the motor penetrates through the first through hole;
the connecting rod is accommodated in the inner hole of the fixed cylinder, and one end of the connecting rod is fixedly connected with a rotating shaft of the motor;
the top of the fixing plate is fixedly connected with the other end of the connecting rod;
and the center part of the wheel is rotatably provided with a rotating rod, wherein the bottom of the fixed plate is fixedly connected with one end of the rotating rod.
2. The wheel mechanism of claim 1, wherein the fixed cylinder has a first bearing and a second bearing spaced apart from each other in an inner bore, and wherein the connecting rod is inserted through an inner race of the first bearing and an inner race of the second bearing.
3. The wheel mechanism according to claim 1, wherein the support table has a bottom surface provided with a first support column and a second support column at a vertical interval, and the fixed cylinder is accommodated between the first support column and the second support column.
4. The wheel mechanism of claim 3, wherein a supporting plate is further disposed on the bottom surface of the supporting table, and a first receiving groove having an arc shape is disposed at one side end of the supporting plate for receiving the fixing cylinder.
5. The wheel mechanism of claim 1, wherein the fixed plate is disposed on a side of the wheel, wherein the top of the fixed plate is extended with an extension plate above the wheel, and the other end of the connecting rod is fixed in the extension plate.
6. The wheel mechanism as claimed in claim 1, wherein a fixing block extends from the bottom of the fixing plate, the fixing block is provided with a second through hole, and one end of the rotating rod is inserted into the second through hole.
7. The wheel mechanism of claim 6, wherein the rotating rod is cylindrical, a second receiving groove communicating with the second through hole is formed in the bottom of the fixing block, a flat area is formed along the length of the rotating rod at the end of the rotating rod received in the second through hole, and mounting plates are disposed in the flat area and the second receiving groove.
8. The wheel mechanism as claimed in claim 7, wherein a plurality of first mounting holes and a plurality of second mounting holes are provided at both sides of the second receiving recess at intervals, and the mounting plate is provided with a plurality of third mounting holes corresponding to the plurality of first mounting holes and a plurality of fourth mounting holes corresponding to the plurality of second mounting holes so as to be disposed in the second receiving recess by screws.
9. The wheel mechanism according to claim 7, wherein a plane area of the rotating lever is located at a level equal to a level of a bottom surface of the second receiving groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023078666.9U CN214240427U (en) | 2020-12-20 | 2020-12-20 | Wheel mechanism for mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023078666.9U CN214240427U (en) | 2020-12-20 | 2020-12-20 | Wheel mechanism for mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214240427U true CN214240427U (en) | 2021-09-21 |
Family
ID=77740129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023078666.9U Active CN214240427U (en) | 2020-12-20 | 2020-12-20 | Wheel mechanism for mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214240427U (en) |
-
2020
- 2020-12-20 CN CN202023078666.9U patent/CN214240427U/en active Active
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