CN217706093U - Beach buggy with chain protective shell - Google Patents
Beach buggy with chain protective shell Download PDFInfo
- Publication number
- CN217706093U CN217706093U CN202221400247.9U CN202221400247U CN217706093U CN 217706093 U CN217706093 U CN 217706093U CN 202221400247 U CN202221400247 U CN 202221400247U CN 217706093 U CN217706093 U CN 217706093U
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- China
- Prior art keywords
- chain
- hole
- connecting piece
- drive
- sprocket
- 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.)
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- 230000001681 protective effect Effects 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000005253 cladding Methods 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model provides a sandy beach car with chain protecting crust, which comprises a vehicle rack, the wheel of setting both ends around the frame, the drive mechanism who links to each other with the wheel, drive mechanism includes driving motor, drive sprocket, the pivot, the cover is established at the epaxial driven sprocket that rotates, the cover is equipped with the chain between drive sprocket and the driven sprocket, frame one side is equipped with protective housing, protective housing cladding cover is established at the chain on drive sprocket and driven sprocket, driving motor drives drive sprocket and passes through the chain and drive driven sprocket, thereby driven sprocket drives the pivot and rotates the drive wheel. Set up a chain protecting sheathing that can wrap up sprocket feed group completely through frame one side at the back, the week side of wrapping up drive chain only can spatter chain protecting sheathing's casing when sewage spatters on, only need dismantle the shell alone during the washing and get off and wash, very convenient to the effect of protection chain has been played.
Description
Technical Field
The utility model belongs to the technical field of the amusement apparatus, concretely relates to sandy beach car.
Background
The beach vehicle is also called a full-terrain four-wheel cross-country locomotive. The beach vehicle can be used for running on any terrain, and can freely run on the terrain which is difficult to maneuver by a common vehicle. The vehicle is simple and practical, and the cross-country performance is good. On soft sand, the large-width tire of the beach vehicle has the advantages that the contact area between the large-width tire and the ground is increased to generate larger friction force, and the tire is not easy to idle and slide and is easy to run on the sand by matching with unique tire treads. The beach vehicle with good quality and excellent performance can not only run on the beach; riverbeds, forest roads, streams and even worse deserts can be easily overcome. The beach buggy can carry people or transport articles to make the function of the beach buggy to be fully exerted, and is called as a universal moving tool.
The chain drive part on the present sandy beach car frame is generally exposed outside or only sets up the dust cover that covers a small part above the sprocket, it often shuttles back and forth on rugged and uneven open road because of the characteristic of sandy beach car itself, dust and subaerial dirty water will pollute chain and sprocket, especially ride on the silt road after the rain, it will wash the chain drive part of vehicle to ride down every time, very loaded down with trivial details, and some parts of chain and sprocket part do not possess rust protection, do not in time dry and necessary maintenance after the washing, will rust and lose the performance, thereby unable normal use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sandy beach car with chain protecting crust through setting up a chain protecting crust that can wrap up sprocket feed group completely in back frame one side, the week side of drive chain is lived in the parcel, only can spatter chain protecting crust's casing when sewage spatters on, only need during the washing to dismantle the shell alone and get off and wash, it is very convenient to the effect of protection chain has been played.
The purpose of the utility model is realized like this: the utility model provides a sandy beach car with chain protecting crust, which comprises a vehicle rack, the wheel of setting both ends around the frame, the drive mechanism who links to each other with the wheel, drive mechanism includes driving motor, drive sprocket, the pivot, the cover is established at the epaxial driven sprocket that rotates, the cover is equipped with the chain between drive sprocket and the driven sprocket, frame one side is equipped with protective housing, protective housing cladding live the cover and is established the chain on drive sprocket and driven sprocket, driving motor drives drive sprocket and passes through the chain and drive driven sprocket, thereby driven sprocket drives the pivot and rotates the drive wheel.
Preferably, a first connecting piece is formed at one end of the protective shell in an extending mode, a bent piece fixedly connected with the first connecting piece is arranged on one side of the rotating shaft, and the first connecting piece and the bent piece are fixedly connected through a fastening piece.
Preferably, the first connecting piece is provided with a first mounting hole, the bending piece is provided with a connecting hole corresponding to the first mounting hole, and the first connecting piece and the bending piece are fixed by a fastener penetrating through the connecting hole and the first mounting hole simultaneously.
Preferably, protective housing comprises last casing and lower casing, goes up casing and casing one side down and all takes the shaping to have a plurality of fixed part, passes the fixed part of last casing and casing down through the bolt and makes both fixed connection.
Preferably, a first adjusting hole is formed in the first connecting piece of the upper shell, a hole position of the connecting hole corresponds to a hole position of the first adjusting hole, and the first connecting piece of the upper shell is fixed on the bending piece through the first adjusting hole and the connecting hole simultaneously by a pin shaft.
Preferably, the frame includes preceding frame and back frame, and the second mounting hole has been seted up to back frame one side, and it has the second connecting piece to go up the extension shaping of casing other end, passes the second mounting hole through the fastener and fixes the second connecting piece on the frame of back.
Preferably, the second connecting piece is provided with a second adjusting hole, and the second connecting piece is fixed on the rear frame by a fastener simultaneously penetrating through the second adjusting hole and the second mounting hole.
Preferably, an inner concave surface is formed at one end of the second connecting piece and is positioned on one side of the second adjusting hole.
Preferably, the inner side of the protective shell is formed with a mounting opening.
Preferably, the protective shell is provided with an installation through hole for the rotating shaft to pass through.
Compared with the prior art, the utility model outstanding and profitable technological effect is: the protective shell capable of completely coating the transmission chain is arranged on one side of the rear frame, so that the protective shell can only be stained on the shell of the chain protective shell when mud brought up by tires is splashed in a mud road section, the shell is only required to be detached for cleaning after being opened for one day, and the chain wheel in the shell do not need to be cleaned, so that the rear frame is very convenient; when driving on a road section with sand on the road surface, the dust rolled up by the wheels can be effectively blocked, and the arrangement of the protective shell is very suitable for the most common rural mud in rainy days and all-way grey rural dirt roads in sunny days; and when driving in the stone highway section, even if the tire of driving in-process gets rid of the stone and also can not get to chain and sprocket, protective housing's setting has also played the effect of protection chain to reduce the fault rate, reduced the cost of maintenance or change simultaneously, especially when child rides, can avoid child's accident to touch the chain in the transmission effectively, improved the security that the user used.
Drawings
Fig. 1 is a schematic structural view of a vehicle frame in an embodiment of the present invention.
Fig. 2 is one of the schematic structural diagrams of the embodiment of the present invention after the protective casing is installed.
Fig. 3 is a second schematic structural view of the protection casing after installation according to the embodiment of the present invention.
Fig. 4 is a schematic diagram of a separated state after the protective casing is installed in the embodiment of the present invention.
Fig. 5 is a second schematic view showing the protection casing in the embodiment of the present invention in a separated state after being installed.
Fig. 6 is a sectional view of the embodiment of the present invention after the protective casing is installed.
Fig. 7 is one of the results of the protective shell in the embodiment of the present invention.
Fig. 8 is a second diagram illustrating the result of the protective shell in the embodiment of the present invention.
Reference numerals: 1-a vehicle frame; 2-driving the motor; 3-a drive sprocket; 4-a driven sprocket; 5-a rotating shaft; 6-a protective shell; 7-a first connector; 8-a curved member; 9-a first mounting hole; 10-connecting hole; 11-an upper shell; 12-a lower housing; 13-a fixed part; 14-a first adjustment aperture; 15-a second mounting hole; 16-a second connector; 17-a second adjustment aperture; 18-an inner concave surface; 19-a mounting port; 20-mounting a through hole; 111-rear frame.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the attached drawings.
A beach vehicle with a chain protection shell comprises a frame 1, wheels arranged at the front end and the rear end of the frame 1 and a transmission mechanism connected with the wheels, wherein the transmission mechanism comprises a driving motor 2, a driving chain wheel 3, a rotating shaft 5 and a driven chain wheel 4 sleeved on the rotating shaft 5, a chain is sleeved between the driving chain wheel 3 and the driven chain wheel 4, a protection shell 6 is arranged on one side of the frame 1, and an installation through hole 20 for the rotating shaft 5 to pass through is formed in the protection shell 6; the big one end of protective housing 6 one end is little, and big one end is used for installing drive sprocket 3, and little one end is used for installing driven sprocket 4, and protective housing 6 covers the chain of establishing on drive sprocket 3 and driven sprocket 4 completely, and 2 drive sprockets of driving motor 3 pass through the chain and drive driven sprocket 4, thereby driven sprocket 4 drives pivot 5 and rotates the drive wheel.
When the bicycle is driven in a sediment road section, sediment carried by tires splashes, and only the sediment is attached to the shell of the chain protective shell 6, the protective shell 6 is only required to be detached independently for cleaning after being opened in one day, and the internal chain and the chain wheel do not need to be cleaned, so that the bicycle is very convenient; when driving on a road section with sand on the road surface, the dust rolled up by the wheels can be effectively blocked, and the protective shell 6 is very suitable for rural dirt roads with all soil on rainy days and all dust on sunny days; and when driving in the stone highway section, even if the tire of driving in-process gets rid of the stone and can not hit chain and sprocket, protective housing 6's setting has also played the effect of protection chain to reduce the fault rate, reduced the cost of maintenance or change simultaneously.
A first connecting piece 7 is formed at one end of the protective shell 6 in an extending mode, a bent piece 8 fixedly connected with the first connecting piece 7 is arranged on one side of the rotating shaft 5, a first mounting hole 9 is formed in the first connecting piece 7, a connecting hole 10 corresponding to the first mounting hole 9 is formed in the bent piece 8, and the first connecting piece 7 and the bent piece 8 are fixed by a fastener penetrating through the connecting hole 10 and the first mounting hole 9 simultaneously, so that one end of the protective shell 6 is fixed;
the frame 1 comprises a front frame and a rear frame 111, wherein a second mounting hole 15 is formed in one side of the rear frame 111, a second connecting piece 16 is formed at the other end of the upper shell 11 in an extending mode, and the second connecting piece 16 is fixed on the rear frame 111 by penetrating a fastener through the second mounting hole 15, so that the other end of the protective shell 6 is also fixed;
through fixing the both ends of protective housing 6 respectively, make its sandy beach car also can not become flexible easily when being in the match place and going, guaranteed the steadiness after protective housing 6 installs.
The second connecting piece 16 is provided with a second adjusting hole 17, the second connecting piece 16 is fixed on the rear frame 111 through the fastener passing through the second adjusting hole 17 and the second mounting hole 15, when adaptability adjustment is needed, a bolt only needs to be unscrewed from the second adjusting hole 17, fine adjustment can be performed on the left side and the right side of the upper shell 11, the bolt is screwed after the adjustment is completed, the mounting distance between the driving chain wheel 3 and the driven chain wheel 4 is adjusted, and the tightness state of the chain is better adapted.
Through having seted up first regulation hole 14 and second regulation hole 17 respectively at the both ends of last casing 11, can be used for adjusting the vertical migration and the lateral shifting of last casing 11 respectively for protective housing 6 can be used for installing on the sandy beach car of different models, and application scope is wider.
Through divide into upper and lower casing 12 equipment with protecting sheathing 6 to easy to assemble drive sprocket 3 and driven sprocket 4, only need when will carrying out the dismouting and wash can be with upper housing 11 and lower casing 12 separation with each bolt back-out.
Through the installation opening 19 formed in the inner side of the protective shell 6, the installation opening 19 enables the rotating shaft 5 and the frame 1 plate of the rear frame 111 to be more conveniently matched and assembled with the driving sprocket 3 and the driven sprocket 4.
The forming of second connecting piece 16 one end is provided with interior concave surface 18, and interior concave surface 18 is located second regulation hole 17 one side, and the setting of interior concave surface 18 makes the connecting portion of second connecting piece 16 save more the material to alleviate the whole weight of protecting sheathing 6.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a sandy beach car with chain protecting crust which characterized in that: including frame (1), the wheel of setting both ends around frame (1), the drive mechanism who links to each other with the wheel, drive mechanism includes driving motor (2), drive sprocket (3), pivot (5), the cover is established driven sprocket (4) on pivot (5), the cover is equipped with the chain between drive sprocket (3) and driven sprocket (4), frame (1) one side is equipped with protecting sheathing (6), protecting sheathing (6) cladding is lived the cover and is established the chain on drive sprocket (3) and driven sprocket (4), driving motor (2) drive sprocket (3) through the chain drive driven sprocket (4), thereby driven sprocket (4) drive pivot (5) rotate the drive wheel.
2. The beach vehicle with chain guard according to claim 1 wherein: protective housing (6) one end extends the shaping and has first connecting piece (7), pivot (5) one side be equipped with first connecting piece (7) fixed connection's curved member (8), through the fastener with first connecting piece (7) and curved member (8) fixed connection.
3. The beach vehicle with chain guard according to claim 2 wherein: the first connecting piece (7) is provided with a first mounting hole (9), the bent piece (8) is provided with a connecting hole (10) corresponding to the first mounting hole (9), and the first connecting piece (7) and the bent piece (8) are fixed by penetrating through the connecting hole (10) and the first mounting hole (9) through a fastener.
4. The beach vehicle with a chain guard according to claim 3 wherein: protective housing (6) comprises last casing (11) and casing (12) down, and it has a plurality of fixed part (13) to go up casing (11) and casing (12) one side equal shaping down, passes fixed part (13) of last casing (11) and casing (12) down through the bolt and makes both fixed connection.
5. The beach vehicle with a chain guard according to claim 4, wherein: a first adjusting hole (14) is formed in the first connecting piece (7) of the upper shell (11), the hole position of the connecting hole (10) corresponds to the hole position of the first adjusting hole (14), and the first connecting piece (7) of the upper shell (11) is fixed on the bending piece (8) through the first adjusting hole (14) and the connecting hole (10) through a pin shaft.
6. The beach vehicle with a chain guard according to claim 4 or 5 in which: frame (1) is including preceding frame and back frame (111), and second mounting hole (15) have been seted up to back frame (111) one side, and it has second connecting piece (16) to go up casing (11) other end stretch forming, passes second mounting hole (15) through the fastener and fixes second connecting piece (16) on back frame (111).
7. The beach vehicle with chain guards of claim 6 wherein: and a second adjusting hole (17) is formed in the second connecting piece (16), and the second connecting piece (16) is fixed on the rear frame (111) through a fastener which simultaneously penetrates through the second adjusting hole (17) and the second mounting hole (15).
8. The beach vehicle with a chain guard according to claim 7 wherein: an inner concave surface (18) is formed at one end of the second connecting piece (16), and the inner concave surface (18) is located on one side of the second adjusting hole (17).
9. The beach vehicle with a chain guard according to claim 6 wherein: and a mounting opening (19) is formed in the inner side of the protective shell (6).
10. The beach vehicle with a chain guard according to claim 1, wherein: and the protective shell (6) is provided with a mounting through hole (20) for the rotating shaft (5) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221400247.9U CN217706093U (en) | 2022-06-06 | 2022-06-06 | Beach buggy with chain protective shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221400247.9U CN217706093U (en) | 2022-06-06 | 2022-06-06 | Beach buggy with chain protective shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217706093U true CN217706093U (en) | 2022-11-01 |
Family
ID=83797386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221400247.9U Active CN217706093U (en) | 2022-06-06 | 2022-06-06 | Beach buggy with chain protective shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217706093U (en) |
-
2022
- 2022-06-06 CN CN202221400247.9U patent/CN217706093U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240516 Address after: No. 39 Weitai Road, Phase II Industrial Functional Zone, Zhiying Town, Yongkang City, Jinhua City, Zhejiang Province, 321000 Patentee after: Zhejiang Yongkang Huabao Electric Appliance Co.,Ltd. Country or region after: China Address before: 321300 No. 39, Huabao Road, Industrial Function Zone, Zhiying Town, Yongkang City, Jinhua City, Zhejiang Province Patentee before: YONGKANG BAOYUE VEHICLE INDUSTRIAL Co.,Ltd. Country or region before: China |