CN207106703U - Electric vehicle seat cushion adjusting means - Google Patents
Electric vehicle seat cushion adjusting means Download PDFInfo
- Publication number
- CN207106703U CN207106703U CN201720686922.1U CN201720686922U CN207106703U CN 207106703 U CN207106703 U CN 207106703U CN 201720686922 U CN201720686922 U CN 201720686922U CN 207106703 U CN207106703 U CN 207106703U
- Authority
- CN
- China
- Prior art keywords
- cushion
- tooth
- handle
- locking
- plate
- 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
Links
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model belongs to electric bicycle, motorcycle manufacturing technology field, more particularly to a kind of electric vehicle seat cushion adjusting means, the tail end of the cushion joins with vehicle frame, cushion front end is set to swing up and down, lockable mechanism is provided between the cushion front end and vehicle frame, cushion can be fixed on the optional position in one section of angular range by the lockable mechanism.The utility model joins cushion to rear end and vehicle frame, is that cushion front end can be swung up and down, and by lockable mechanism by the locked any angle in cushion front end, so as to adjust the luffing angle of cushion, to adapt to the different sitting postures using crowd.
Description
Technical field
The utility model belongs to electric bicycle, motorcycle manufacturing technology field, and in particular to a kind of electric car is sat
Pad adjusting means.
Background technology
Electric car is saved as one kind, the efficient vehicles, and very extensive use has been obtained in China, electronic
The user of car is throughout each crowd of men and women, old and young, and the height of different people is fat or thin has nothing in common with each other, therefore the seat when riding
Appearance is also had nothing in common with each other, but electric car of the prior art is all often and its handle only with a kind of specification with a car
Can not be all adjusted with cushion according to the physical qualification of bicyclist, this result in many people cycle when can not find one compared with
For comfortable posture.
Utility model content
The purpose of this utility model is to provide a kind of electric vehicle seat cushion regulation that can adjust electric vehicle seat cushion luffing angle
Device.
To achieve the above object, the utility model provides following technical scheme：A kind of electric vehicle seat cushion adjusting means, institute
The tail end and vehicle frame for stating cushion join, and cushion front end is swung up and down, locking is provided between the cushion front end and vehicle frame
Cushion can be fixed on the optional position in one section of angular range by mechanism, the lockable mechanism.
The lockable mechanism includes affixed tooth plate relative with vehicle frame, and the locking tooth with cushion rotation connection, described
Locking tooth is located in same perpendicular with tooth plate, and the rotating shaft of locking tooth is set perpendicular to the plate face of tooth plate, the tooth plate edge
There is reversed acanthoid sawtooth；When locking tooth and engagement, both can prevent cushion to lower swing, when locking tooth separates with sawtooth
When, cushion front end can freely swing；Lockable mechanism also includes being used for the tripper for driving locking tooth to swing.
The tripper includes affixed handle relative with the rotating shaft of locking tooth, footpath of the handle along locking tooth rotating shaft
Set to protruding out, and handle protrudes out to the lower edge of cushion, during upward carrying handle, locking tooth separates with tooth plate, release handle
When, locking tooth can engage under the Action of Gravity Field of handle with tooth plate.
Torsion spring is additionally provided with the rotating shaft of the locking tooth, the both ends of the torsion spring are press respectively against handle and the bone of cushion bottom
On frame, torsion spring can drive handle to lower swing to the elastic force that handle applies, and then locking tooth is pressed in the sawtooth of tooth plate.
The locking tooth and tooth plate are two groups and are arranged at intervals along cushion width that the rotating shaft of two locking teeth is linked as one
Body, the handle are the U-shaped bar structures with the welding of rotating shaft stage casing, and handle extends to the lower section of cushion front edge.
The locking tooth is hinged on the hinged-support set in cushion base cross members, and the hinged-support, which includes two pieces, mutually puts down
The side plate that between-line spacing is set, the locking tooth is between biside plate, and the tooth plate also passes through between biside plate.
The tooth plate is arc-shaped, and its arc core is located on the jointed shaft axis of cushion, and the sawtooth is arranged on tooth plate
On outer arc lateral edges.
It is of the present utility model to have technical effect that：The utility model joins cushion rear end and vehicle frame, enables cushion front end
Enough swing up and down, and can be locked in any angle by cushion front end by lockable mechanism, so as to adjust the angle of pitch of cushion
Degree, to adapt to the different sitting postures using crowd.
Brief description of the drawings
Fig. 1 is the surface structure schematic diagram of cushion of the present utility model；
Fig. 2 is the internal structure schematic diagram of cushion of the present utility model；
Fig. 3 is dimensional structure diagram when lockable mechanism of the present utility model is locked；
Fig. 4 is sectional view when locking framework of the present utility model is locked；
Dimensional structure diagram when Fig. 5 is lockable mechanism unblock of the present utility model；
Sectional view when Fig. 6 is lockable mechanism unblock of the present utility model.
Embodiment
The present invention is described in detail below in conjunction with accompanying drawing.
As shown in figs. 1 to 6, a kind of device for adjusting posture of electric vehicle seat cushion 10, tail end and the vehicle frame of the cushion 10 are handed over
Connect, the front end of cushion 10 is swung up and down, lockable mechanism, the lockable mechanism are provided between the front end of cushion 10 and vehicle frame
The optional position that cushion 10 can be fixed in one section of angular range.The utility model joins the rear end of cushion 10 and vehicle frame,
The front end of cushion 10 is set to swing up and down, and it is by lockable mechanism that the front end of cushion 10 is locked in any angle, so as to adjust
The luffing angle of cushion 10, to adapt to the different sitting postures using crowd.
Preferably, the lockable mechanism includes affixed tooth plate 12 relative with vehicle frame, and be rotatablely connected with cushion 10
Locking tooth 13, the locking tooth 13 is located in same perpendicular with tooth plate 12, and the rotating shaft 14 of locking tooth 13 is perpendicular to tooth plate
12 plate face, the edge of tooth plate 12 are provided with reversed acanthoid sawtooth；When locking tooth 13 and engagement, both can prevent to sit
Pad 10 is to lower swing, and when locking tooth 13 separates with sawtooth, the front end of cushion 10 can freely swing；Lockable mechanism also includes using
In the tripper that driving locking tooth 13 is swung.The tripper includes the handle relatively affixed with the rotating shaft 14 of locking tooth 13
15, radial projection of the handle 15 along the rotating shaft 14 of locking tooth 13 is set, and handle 15 protrudes out to the lower edge of cushion 10, to
During upper carrying handle 15, locking tooth 13 separates with tooth plate 12, and during release handle 15, locking tooth 13 can be made in the gravity of handle 15
Engaged with lower with tooth plate 12.Torsion spring 16 is additionally provided with the rotating shaft 14 of the locking tooth 13, the both ends of the torsion spring 16 are press respectively against
On handle 15 and the skeleton 11 of the bottom of cushion 10, elastic force that torsion spring 16 applies to handle 15 can drive handle 15 to lower swing,
And then locking tooth 13 is set to be pressed in the sawtooth of tooth plate 12.The locking tooth 13 and tooth plate 12 are two groups and along the width of cushion 10
Direction is arranged at intervals, and the rotating shaft 14 of two locking teeth 13 is connected as a single entity, and the handle 15 is the U-shaped bar knot with the welding of the stage casing of rotating shaft 14
Structure, handle 15 extend to the lower section of the front edge of cushion 10.The locking tooth 13 is hinged on the bottom skeleton 11 of cushion 10 and set
Hinged-support 17 on, the hinged-support 17 includes two blocks of spaced side plates that are parallel to each other, and the locking tooth 13 is located at both sides
Between plate, and the tooth plate 12 also passes through between biside plate.The tooth plate 12 is arc-shaped, and its arc core is located at cushion 10
Jointed shaft axis on, the sawtooth is arranged on the outer arc lateral edges of tooth plate 12.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (7)
- A kind of 1. electric vehicle seat cushion adjusting means, it is characterised in that：The tail end of the cushion (10) joins with vehicle frame, makes cushion (10) front end can be swung up and down, and the cushion (10) is provided with lockable mechanism between front end and vehicle frame, the lockable mechanism can Optional position cushion (10) being fixed in one section of angular range.
- 2. electric vehicle seat cushion adjusting means according to claim 1, it is characterised in that：The lockable mechanism includes and vehicle frame Relatively affixed tooth plate (12), and the locking tooth (13) with cushion (10) rotation connection, the locking tooth (13) and tooth plate (12) in same perpendicular, and the rotating shaft (14) of locking tooth (13) is perpendicular to the plate face of tooth plate (12), the tooth plate (12) edge is provided with reversed acanthoid sawtooth；When locking tooth (13) and during engagement, both can prevent cushion (10) to lower swing, When locking tooth (13) separates with sawtooth, cushion (10) front end can freely swing；Lockable mechanism also includes being used to drive locking The tripper that tooth (13) is swung.
- 3. electric vehicle seat cushion adjusting means according to claim 2, it is characterised in that：The tripper includes and locking The relatively affixed handle (15) of the rotating shaft (14) of tooth (13), the radial convex of rotating shaft (14) of the handle (15) along locking tooth (13) Stretch setting, and handle (15) protrudes out to the lower edge of cushion (10), during upward carrying handle (15), locking tooth (13) and tooth plate (12) separate, during release handle (15), locking tooth (13) can engage under the Action of Gravity Field of handle (15) with tooth plate (12).
- 4. electric vehicle seat cushion adjusting means according to claim 3, it is characterised in that：The rotating shaft of the locking tooth (13) (14) torsion spring (16) is additionally provided with, the both ends of the torsion spring (16) are press respectively against handle (15) and the skeleton of cushion (10) bottom (11) on, the elastic force that torsion spring (16) applies to handle (15) can drive handle (15) to lower swing, and then make locking tooth (13) It is pressed in the sawtooth of tooth plate (12).
- 5. electric vehicle seat cushion adjusting means according to claim 4, it is characterised in that：The locking tooth (13) and tooth plate (12) it is arranged at intervals for two groups and along cushion (10) width, the rotating shaft (14) of two locking teeth (13) is connected as a single entity, the hand Handle (15) is the U-shaped bar structure with the welding of rotating shaft (14) stage casing, and handle (15) extends to the lower section of cushion (10) front edge.
- 6. electric vehicle seat cushion adjusting means according to claim 5, it is characterised in that：The locking tooth (13) is hinged on seat On the hinged-support (17) set on pad (10) bottom skeleton (11), the hinged-support (17) includes two pieces of interval settings that are parallel to each other Side plate, the locking tooth (13) is between biside plate, and the tooth plate (12) also passes through between biside plate.
- 7. electric vehicle seat cushion adjusting means according to claim 6, it is characterised in that：The tooth plate (12) is arc-shaped, And its arc core is located on the jointed shaft axis of cushion (10), the sawtooth is arranged on the outer arc lateral edges of tooth plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686922.1U CN207106703U (en) | 2017-06-13 | 2017-06-13 | Electric vehicle seat cushion adjusting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720686922.1U CN207106703U (en) | 2017-06-13 | 2017-06-13 | Electric vehicle seat cushion adjusting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207106703U true CN207106703U (en) | 2018-03-16 |
Family
ID=61593456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720686922.1U Expired - Fee Related CN207106703U (en) | 2017-06-13 | 2017-06-13 | Electric vehicle seat cushion adjusting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207106703U (en) |
-
2017
- 2017-06-13 CN CN201720686922.1U patent/CN207106703U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric motor car cushion adjusting device Effective date of registration: 20180917 Granted publication date: 20180316 Pledgee: Hefei SME financing Company limited by guarantee Pledgor: Anhui Zhongwei Vehicle Industry Co., Ltd. Registration number: 2018340000497 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |