CN206394755U - Seat folding mechanism and the three-wheel scooter with it - Google Patents
Seat folding mechanism and the three-wheel scooter with it Download PDFInfo
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- CN206394755U CN206394755U CN201621483617.4U CN201621483617U CN206394755U CN 206394755 U CN206394755 U CN 206394755U CN 201621483617 U CN201621483617 U CN 201621483617U CN 206394755 U CN206394755 U CN 206394755U
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- folding mechanism
- seat
- seat cushion
- connecting rod
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Abstract
The utility model belongs to scooter technical field, disclose a kind of seat folding mechanism and the three-wheel scooter with it, seat folding mechanism includes elevating folding mechanism and locking mechanism, wherein described elevating folding mechanism one end is arranged on the vehicle frame of three-wheel scooter, the seat cushion of three-wheel scooter is installed, upper lift seat cushion, the seat cushion drives elevating folding mechanism to move up and deploy above the other end, seat cushion is pushed, the seat cushion drives elevating folding mechanism to move down and fold；Described locking mechanism one end is arranged in elevating folding mechanism, and the other end is arranged on the backrest of three-wheel scooter.The utility model passes through above-mentioned elevating folding mechanism and locking mechanism, when without using the three-wheel scooter, seat cushion can directly be pushed, elevating folding mechanism is driven to move down and fold up by seat cushion, its position is then locked by locking mechanism, whole three-wheel scooter can be folded, it is convenient and swift, it is adaptable to carrying requirement of the user in small space.
Description
Technical field
The utility model is related to scooter technical field, more particularly to a kind of seat folding mechanism and the three-wheel generation with it
Walk car.
Background technology
Three-wheel scooter is used as a kind of convenient trip instrument by users.Current user is except pursuing
Outside the basic demand such as firm, safety of three-wheel scooter, increasingly pay attention to three-wheel scooter small volume, it is light, be easy to
The features such as carrying.
The car body of existing three-wheel scooter, mostly fixed structure, its cushion is fixedly mounted on car body, and after cushion
Side is installed with backrest, and when in use, if lacking enough carrying spaces, above-mentioned three-wheel scooter carries non-user
Often inconvenience, it is impossible to meet carrying requirement of the user in small space.
Utility model content
The purpose of this utility model is to provide a kind of seat folding mechanism and the three-wheel scooter with it, to solve three
The problem of wheel scooter has inconvenient to carry.
For up to this purpose, the utility model uses following technical scheme：
A kind of seat folding mechanism, including elevating folding mechanism and locking mechanism, wherein the elevating folding mechanism one
End is provided with the seat cushion of three-wheel scooter, upper lift seat cushion, the seat cushion on the vehicle frame of three-wheel scooter above the other end
Drive elevating folding mechanism to move up and deploy, push seat cushion, the seat cushion drives elevating folding mechanism to move down and roll over
It is folded；Described locking mechanism one end be arranged on elevating folding mechanism on, the other end be arranged on three-wheel scooter backrest on, for pair
The elevating folding mechanism is locked and unlocked.
Preferably, the elevating folding mechanism includes being symmetrically mounted on the first sliding sleeve of vehicle frame both sides, both sides are slided respectively
Dynamic the first sliding part being located in two the first sliding sleeves, first sliding part is rotatably connected to positioned at both sides and is obliquely installed
First connecting rod, one end that two first connecting rods are not connected with the first sliding part is rotatably connected to horizontally disposed seat cushion and installed
Frame, the centre position of two first connecting rods is hinged with the second connecting rod arranged in a crossed manner with it, the one of the second connecting rod
End is rotationally connected with vehicle frame, and the other end is rotatably connected to the second sliding part, and the both sides of second sliding part are slidably connected to institute
Seat cushion mounting bracket is stated, the seat cushion is arranged on seat cushion mounting bracket.
Preferably, first sliding part includes the first cross bar, and symmetrically it is fixed in the first cross bar both sides
First slide bar, first sliding bar is located in the first sliding sleeve, and the first connecting rod is rotationally connected with first cross bar.
Preferably, the seat cushion mounting bracket includes connecting plate, and the second sliding sleeve of connecting plate both sides is fixed in, it is described
The both sides of second sliding part are slidably connected to second sliding sleeve.
Preferably, second sliding part includes the second cross bar, and symmetrically it is fixed in the second cross bar both sides
Second slide bar, second sliding bar is located in the second sliding sleeve, and the second connecting rod is rotationally connected with second cross bar.
Preferably, the vehicle frame both sides are provided with hinged seat, one end of the second connecting rod is rotatably connected on the hinge
On joint chair.
Preferably, the locking mechanism includes the handle being arranged on backrest, the hauling rope of the handle, position are connected to
Dead bolt in hauling rope one end, and the back-moving spring that hauling rope one end is resetted to dead bolt is set in, the dead bolt can be worn
The second sliding sleeve and the second slide bar are crossed, the position of the elevating folding mechanism is locked.
Preferably, being provided with the foldable structure on seat cushion mounting bracket on the backrest, the backrest can pass through
The foldable structure is folded on the seat cushion.
The utility model also provides a kind of three-wheel scooter, including above-mentioned seat folding mechanism.
The utility model, can when without using the three-wheel scooter by above-mentioned elevating folding mechanism and locking mechanism
Seat cushion directly is pushed, drives elevating folding mechanism to move down and fold up by seat cushion, it is then locked by locking mechanism
Position, you can fold whole three-wheel scooter, it is convenient and swift, it is adaptable to carrying requirement of the user in small space.
Brief description of the drawings
Fig. 1-2 is the dimensional structure diagram of the utility model three-wheel scooter；
Fig. 3 is the side view of the utility model three-wheel scooter；
Fig. 4 is the structural representation after the utility model three-wheel scooter elevating folding mechanism is folded；
Fig. 5 is the utility model three-wheel scooter elevating folding mechanism and backrest fold after structural representation.
In figure：
1st, elevating folding mechanism；11st, the first sliding sleeve；12nd, the first sliding part；13rd, first connecting rod；14th, seat cushion mounting bracket；
15th, second connecting rod；16th, the second sliding part；17th, hinged seat；121st, the first cross bar；122nd, the first slide bar；141st, connecting plate；142、
Second sliding sleeve；161st, the second cross bar；162nd, the second slide bar；
2nd, locking mechanism；21st, handle；
3rd, vehicle frame；
4th, seat cushion；
5th, backrest；51st, foldable structure.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
The utility model provides a kind of seat folding mechanism, as Figure 1-5, and the seat folding mechanism includes elevating folding
Mechanism 1 and locking mechanism 2, wherein：
Above-mentioned one end of elevating folding mechanism 1 is arranged on the vehicle frame 3 of three-wheel scooter, and three-wheel generation is provided with above the other end
The seat cushion 4 of car is walked, upper lift seat cushion 4, seat cushion 4 drives elevating folding mechanism 1 to move up and deploy, pushes seat cushion 4, the band of seat cushion 4
Dynamic elevating folding mechanism 1 is moved down and folded.The setting of the elevating folding mechanism 1 is provided, can realize the lifting of seat cushion 4 with
And the folding of three-wheel scooter when not in use.
Specifically, above-mentioned elevating folding mechanism 1 includes being symmetrically mounted on the first sliding sleeve 11 of the both sides of vehicle frame 3, both sides difference
The first sliding part 12 being located in two the first sliding sleeves 11 is slided, the first sliding part 12 is rotatably connected to positioned at both sides and inclination
The first connecting rod 13 of setting, one end that two first connecting rods 13 are not connected with the first sliding part 12 is rotatably connected to horizontally disposed seat
Mounting bracket 14 is padded, the centre position of two first connecting rods 13 is hinged with the second connecting rod 15 arranged in a crossed manner with it, second connecting rod
15 one end is rotationally connected with vehicle frame 3, and the other end is rotatably connected to the second sliding part 16, and two Slideslips of the second sliding part 16 connect
Seat cushion mounting bracket 14 is connected to, the seat cushion 4 of above-mentioned three-wheel scooter is arranged on seat cushion mounting bracket 14.Pass through above-mentioned first sliding sleeve
11st, the first sliding part 12, first connecting rod 13, seat cushion mounting bracket 14, the setting of the sliding part 16 of second connecting rod 15 and second, can
So that whole elevating folding mechanism 1 is lifted and folded, and folding and lift it is convenient and swift, it is time saving and energy saving.
In the present embodiment, as shown in figure 4, above-mentioned first sliding part 12 includes the first cross bar 121 and is symmetrically fixed in the
First slide bar 122 of the both sides of one cross bar 121, the first slide bar 122 is slided and is located in above-mentioned first sliding sleeve 11, and the of above-mentioned both sides
One connecting rod 13 is rotationally connected with the first cross bar 121.
Above-mentioned second sliding part 16 includes the second cross bar 161 and symmetrical the second cunning for being fixed in the both sides of the second cross bar 161
Bar 162, the second slide bar 162 is slidably connected relative to seat cushion mounting bracket 14, and it is horizontal that two second connecting rods 15 are rotatably connected on second
On bar 161.
As shown in Figure 1 and Figure 3, above-mentioned seat cushion mounting bracket 14 includes connecting plate 141, and is fixed in 141 liang of connecting plate
Second sliding sleeve 142 of side, two the second slide bars 162 of above-mentioned second sliding part 16, which are slided, to be located in the second sliding sleeve 142.
In the present embodiment, it is preferred that the above-mentioned both sides of vehicle frame 3 are provided with hinged seat 17, one end of second connecting rod 15, which is rotated, to be connected
It is connected on hinged seat 17.
Above-mentioned one end of locking mechanism 2 is arranged in elevating folding mechanism 1, and the other end is arranged on the backrest 5 of three-wheel scooter
On, it is necessary to be unlocked by locking mechanism 2 to elevating folding mechanism 1 before elevating folding mechanism 1 deploys or folded；In lifting
, it is necessary to be locked by locking mechanism 2 to elevating folding mechanism 1 after fold mechanism 1 deploys or folded, to ensure elevating folding machine
The part of structure 1 is not in situation that is mobile or sliding.
Specifically, as shown in figure 5, above-mentioned locking mechanism 2 include be arranged on backrest 5 on handle 21, be connected to handle 21
Hauling rope (not shown), the dead bolt (not shown) positioned at hauling rope one end, and be set in hauling rope one end pair
The back-moving spring (not shown) that dead bolt is resetted, hole is provided with the second sliding sleeve 142 and the second slide bar 162, on
The hole of the second sliding sleeve 142 and the second slide bar 162 can be penetrated by stating dead bolt, and the position of elevating folding mechanism 1 is locked.
As preferred technical scheme, as shown in figure 4, being provided with the folding installed in seat cushion mounting bracket 14 on above-mentioned backrest 5
Stack structure 51, backrest 5 can be folded on seat cushion 4 by above-mentioned foldable structure 51.
When needing to fold above-mentioned seat folding mechanism, elevating folding mechanism 1 is folded first, when above pulling handle 21, on
State hauling rope and be driven movement, now hauling rope can drive dead bolt from the through hole in the second sliding sleeve 142 and the second slide bar 162
It is moved, back-moving spring is compressed, can now pushes seat cushion 4, drives elevating folding mechanism 1 to be folded down by seat cushion 4,
During this, the first slide bar 122 of above-mentioned first sliding part 12 can be skidded off relative to the first sliding sleeve 11, and the of the second sliding part 16
Two slide bars 162 can be skidded off relative to the second sliding sleeve 142, and elevating folding mechanism 1 is folded completely, can be unclamped handle 21, will then be leaned on
The back of the body 5 is folded on seat cushion 4 by foldable structure 51.
When needing to deploy above-mentioned seat folding mechanism, backrest 5 is deployed by foldable structure 51 first, then on pull and carry
Hand 21 (now back-moving spring is compressed), then upper to lift seat cushion 4, seat cushion 4 then drives whole elevating folding mechanism 1 to deploy, herein
During, the first slide bar 122 of the first sliding part 12 slips into the first sliding sleeve 11, and the second slide bar 162 of the second sliding part 16 is slipped into
Second sliding sleeve 142.Then, handle 21 is unclamped, dead bolt penetrates the second sliding sleeve 142 and second in the presence of above-mentioned back-moving spring
The hole of slide bar 162, the second sliding sleeve 142 and the second slide bar 162 are locked, that is, the position of elevating folding mechanism 1 is locked,
Now complete the expansion process of seat folding mechanism.
The utility model also provides a kind of three-wheel scooter, including above-mentioned seat folding mechanism.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly illustrating the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in
Within the utility model scope of the claims.
Claims (9)
1. a kind of seat folding mechanism, it is characterised in that including elevating folding mechanism (1) and locking mechanism (2), wherein described
Elevating folding mechanism (1) one end is arranged on the vehicle frame (3) of three-wheel scooter, and the seat of three-wheel scooter is provided with above the other end
Pad (4), upper lift seat cushion (4), the seat cushion (4) drives elevating folding mechanism (1) to move up and deploy, pushes seat cushion (4), institute
Stating seat cushion (4) drives elevating folding mechanism (1) to move down and fold；Described locking mechanism (2) one end is arranged on elevating folding
In mechanism (1), the other end is arranged on the backrest (5) of three-wheel scooter, for being locked to the elevating folding mechanism (1)
And unblock.
2. seat folding mechanism according to claim 1, it is characterised in that the elevating folding mechanism (1) includes symmetrical
The first cunning being located in two the first sliding sleeves (11) is slided respectively in the first sliding sleeve (11) installed in vehicle frame (3) both sides, both sides
Moving part (12), first sliding part (12) is rotatably connected to positioned at both sides and the first connecting rod (13) that is obliquely installed, two institutes
The one end for stating not connected first sliding part (12) of first connecting rod (13) is rotatably connected to horizontally disposed seat cushion mounting bracket (14), two
The centre position of the individual first connecting rod (13) is hinged with the second connecting rod (15) arranged in a crossed manner with it, the second connecting rod
(15) one end is rotationally connected with vehicle frame (3), and the other end is rotatably connected to the second sliding part (16), second sliding part (16)
Both sides be slidably connected to the seat cushion mounting bracket (14), the seat cushion (4) is arranged on seat cushion mounting bracket (14).
3. seat folding mechanism according to claim 2, it is characterised in that it is horizontal that first sliding part (12) includes first
Bar (121), and symmetrically it is fixed in the first slide bar (122) of the first cross bar (121) both sides, first slide bar (122)
Slip is located in the first sliding sleeve (11), and the first connecting rod (13) is rotationally connected with first cross bar (121).
4. seat folding mechanism according to claim 3, it is characterised in that the seat cushion mounting bracket (14) includes connecting plate
(141), and second sliding sleeve (142) of connecting plate (141) both sides is fixed in, two Slideslips of second sliding part (16) connect
It is connected to second sliding sleeve (142).
5. seat folding mechanism according to claim 4, it is characterised in that it is horizontal that second sliding part (16) includes second
Bar (161), and symmetrically it is fixed in the second slide bar (162) of the second cross bar (161) both sides, second slide bar (162)
Slip is located in the second sliding sleeve (142), and the second connecting rod (15) is rotationally connected with second cross bar (161).
6. seat folding mechanism according to claim 5, it is characterised in that vehicle frame (3) both sides are provided with hinged seat
(17), one end of the second connecting rod (15) is rotatably connected on the hinged seat (17).
7. seat folding mechanism according to claim 5, it is characterised in that the locking mechanism (2), which includes being arranged on, leans on
The handle (21) on (5) is carried on the back, the hauling rope of the handle (21) is connected to, the dead bolt positioned at hauling rope one end, and be set in
The back-moving spring that hauling rope one end is resetted to dead bolt, the dead bolt may pass through the second sliding sleeve (142) and the second slide bar
(162), the position of the elevating folding mechanism (1) is locked.
8. seat folding mechanism according to claim 2, it is characterised in that installation is provided with the backrest (5) present
The foldable structure (51) on mounting bracket (14) is padded, the backrest (5) can be folded to the seat cushion by the foldable structure (51)
(4) on.
9. a kind of three-wheel scooter, it is characterised in that including any described seat folding mechanisms of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483617.4U CN206394755U (en) | 2016-12-30 | 2016-12-30 | Seat folding mechanism and the three-wheel scooter with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483617.4U CN206394755U (en) | 2016-12-30 | 2016-12-30 | Seat folding mechanism and the three-wheel scooter with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394755U true CN206394755U (en) | 2017-08-11 |
Family
ID=59517548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621483617.4U Active CN206394755U (en) | 2016-12-30 | 2016-12-30 | Seat folding mechanism and the three-wheel scooter with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031758A (en) * | 2016-12-30 | 2017-08-11 | 苏州猛狮智能车辆科技有限公司 | Seat folding mechanism and the three-wheel scooter with it |
-
2016
- 2016-12-30 CN CN201621483617.4U patent/CN206394755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031758A (en) * | 2016-12-30 | 2017-08-11 | 苏州猛狮智能车辆科技有限公司 | Seat folding mechanism and the three-wheel scooter with it |
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| GR01 | Patent grant |