CN209141962U - A kind of quick-detachable automotive seats chair basin mechanism - Google Patents
A kind of quick-detachable automotive seats chair basin mechanism Download PDFInfo
- Publication number
- CN209141962U CN209141962U CN201822102404.8U CN201822102404U CN209141962U CN 209141962 U CN209141962 U CN 209141962U CN 201822102404 U CN201822102404 U CN 201822102404U CN 209141962 U CN209141962 U CN 209141962U
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- cylinder
- basin
- groove
- quick
- type plate
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Abstract
The utility model discloses a kind of quick-detachable automotive seats chair basin mechanisms, including sit basin basin bottom, connection bolt, chair framework, the first cylinder groove, bar shaped perforation, pulling block, groove, through-hole, the second cylinder groove, kelly, handle, L-type plate, shaft, torsion spring, cylinder, bar shaped slide opening, fastening nut and sliding block.The utility model is designed reasonably, realize the function that fast quick-detach automotive seat sits basin, improve removal efficiency, by in the case where having the torsion spring effect for upholding elastic potential energy, so that cylinder moment in the force of large torque power rotates, simultaneously under the interaction of power, so that the fastening nut at the top in cylinder moves from top to bottom along connection bolt, change the mode that tradition is dismantled with corresponding Wrench, there is the torsion spring structure for upholding elastic potential energy to drive corresponding detaching structure rotation using rotation, and torsional forces is big, it is laborsaving time saving.
Description
Technical field
The utility model relates to a kind of automotive seats chair basin mechanism, specifically a kind of quick-detachable automotive seats chair basin
Mechanism belongs to automotive seating art field.
Background technique
Automotive seat can be divided into split seat, bench seat by shape, can be divided into fixed, detachable, adjusting by function
Formula can be divided into one, double, more people's chairs by carriage number, according to the service performance of seat, from earliest fixed seat, and one
Multi-functional power adjustment seat is directly developed to, has pneumatic seat, automatic seat, stereo system seat, mental restoration seat, directly
To electrical adjustment seat.
There is a problem of that dismounting speed is slow during dismantling automotive seats chair basin, while used tool can be because of space
Narrow and inconvenient place tool causes working efficiency low, and this traditional tool ejector mode is not suitable for allegro disassembly
Process, and also lack the structure for being different from tradition and dismantling with the chair framework that basin is connect is sat.Therefore, it proposes regarding to the issue above
A kind of quick-detachable automotive seats chair basin mechanism.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of quick-detachable automotive seat
Zuo Pen mechanism.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of quick-detachable automotive seats chair basin
Mechanism, including sit basin basin bottom, chair framework, L-type plate, nut loosing and tightening structure and bullet fixed structure, it is described to sit basin basin bottom bottom
It is placed on corresponding surface of position at the top of chair framework, and the connection structure bottom of chair framework is equipped with L-type plate, the L-type
Plate is located at chair framework and sits basin basin bottom junction bottom side, and the nut loosing and tightening structure includes cylinder, fastening nut, connection
Bolt and torsion spring, described cylinder one end is connected by the connection structure partial turn of bearing and chair framework, and cylinder ring
Shape face is symmetrically opened up vertically there are two bar shaped slide opening, and the fastening nut is slidably mounted in cylinder, and fastening nut two sides are logical
It crosses sliding block to be slidably connected with corresponding bar shaped slide opening, described connection bolt one end, which passes through, sits basin basin bottom and fastening nut screw thread company
It connects, the torsion spring is mounted between bottom of cylinder and the transverse slat of L-type plate, and the bottom of cylinder passes through shaft and L-type plate
Transverse slat rotation connection, the bullet includes handle, the first cylinder groove, the second cylinder groove and kelly, the handle one fixed structure
End is mounted on cylinder annular surface bottom, and the handle other end is located in groove, and the groove is provided in the riser side of L-type plate
Portion, and groove inner top and bottom offer the first cylinder groove and the second cylinder groove respectively, sliding peace in first cylinder groove
Equipped with kelly, and the first cylinder groove is connected to by bar shaped perforation with L-type plate surface, and described kelly one end passes through the through-hole on handle
It inserts in the second cylinder groove.
Preferably, the shaft is located in torsion spring, and torsion spring both ends are separately mounted to bottom of cylinder and L-type plate
Transverse slat top surface.
Preferably, the hole of the cylinder is interior six rib hole, and barrel top port is located at the connection structure top of chair framework
Portion surface.
Preferably, the through-hole is provided with handle top surface one end, and through-hole two sides port is located at the first cylinder
On on slot port and the second cylinder groove port.
Preferably, the kelly other end annular surface is equipped with pulling block, and pulling block one end is perforated across bar shaped.
Preferably, the kelly the other end face passes through reset spring and the first cylinder groove inner circular wall elastic connection.
The beneficial effects of the utility model are:
1, this kind of quick-detachable automotive seats chair basin mechanism design rationally, realizes fast quick-detach automotive seat and sits basin
Function, improve removal efficiency, by have uphold elastic potential energy torsion spring effect under so that cylinder is in large torque power
Force in the case of moment rotate, while under the interaction of power, so that the fastening nut at the top in cylinder is along connection
Bolt moves from top to bottom.
2, this kind of quick-detachable automotive seats chair basin mechanism design rationally, change tradition with corresponding Wrench into
The mode of row disassembly using rotation there is the torsion spring structure for upholding elastic potential energy corresponding detaching structure to be driven to rotate, and turn round
Square power is big, laborsaving time saving.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model cylinder and handle attachment structure schematic diagram；
Fig. 3 is the utility model cylindrical structure schematic diagram.
In figure: 1, sit basin basin bottom, 2, connection bolt, 3, chair framework, the 4, first cylinder groove, 5, bar shaped perforation, 6, pulling block,
7, groove, 8, through-hole, the 9, second cylinder groove, 10, kelly, 11, handle, 12, L-type plate, 13, shaft, 14, torsion spring, 15, circle
Cylinder, 16, bar shaped slide opening, 17, fastening nut, 18, sliding block.
Specific embodiment
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-3, a kind of quick-detachable automotive seats chair basin mechanism, including sits basin basin bottom 1, seat bone
Frame 3, L-type plate 12, nut loosing and tightening structure and bullet are described to sit 1 bottom of basin basin bottom to be placed on 3 top of chair framework right fixed structure
The surface of position answered, and the connection structure bottom of chair framework 3 is equipped with L-type plate 12, the L-type plate 12 is located at chair framework 3
With sit 1 junction bottom side of basin basin bottom, the nut loosing and tightening structure includes cylinder 15, fastening nut 17, connection bolt 2 and turns round
Square spring 14, described 15 one end of cylinder are connect by bearing with the connection structure partial turn of chair framework 3, and 15 annular of cylinder
Face is symmetrically opened up vertically there are two bar shaped slide opening 16, and the fastening nut 17 is slidably mounted in cylinder 15, and fastening nut 17
Two sides are slidably connected by sliding block 18 with corresponding bar shaped slide opening 16, by two sliding blocks that will be mounted on 17 two sides of fastening nut
18 are mounted in bar shaped slide opening 16, to avoid the case where fastening nut 17 is from 15 top port sliding slot of cylinder, while in power
Under interaction, so that 17 fastening thread of fastening nut is connected on connection bolt 2, described 2 one end of connection bolt passes through and sits basin
Basin bottom 1 is threadedly coupled with fastening nut 17, and the torsion spring 14 is mounted between 15 bottom of cylinder and the transverse slat of L-type plate 12,
15 bottom of cylinder is rotatablely connected by the transverse slat of shaft 13 and L-type plate 12, and the bullet includes handle 11, the fixed structure
One cylinder groove 4, the second cylinder groove 9 and kelly 10, described 11 one end of handle is mounted on 15 annular surface bottom of cylinder, and handle 11 is another
One end is located in groove 7, and the groove 7 is provided in the middle part of the riser side of L-type plate 12, and 7 inner top of groove and bottom difference
The first cylinder groove 4 and the second cylinder groove 9 are offered, kelly 10, and the first cylinder groove are slidably fitted in first cylinder groove 4
4 are connected to by bar shaped perforation 5 with 12 surface of L-type plate, and the through-hole 8 that described 10 one end of kelly passes through on handle 11 is inserted in the second circle
In column slot 9.
The shaft 13 is located in torsion spring 14, and 14 both ends of torsion spring are separately mounted to 15 bottom of cylinder and L-type
The transverse slat top surface of plate 12 upholds elastic potential convenient for driving 14 rotating shrinking of torsion spring to have by the cylinder 15 of rotation
Energy；The hole of the cylinder 15 is interior six rib hole, and 15 top port of cylinder is located at the connection structure top surface of chair framework 3,
Achieve the effect that according to 17 shape of fastening nut to its Matching installation in cylinder 15；The through-hole 8 is provided with 11 top of handle
Surface one end, and 8 two sides port of through-hole is located on 4 port of the first cylinder groove on 9 port of the second cylinder groove, is conducive to card
10 via through holes 8 of bar insert across handle 11 and handle 11 are fixed in groove 7 in the second cylinder groove 9；The kelly 10 is another
End annular surface is equipped with pulling block 6, and 6 one end of pulling block passes through bar shaped perforation 5, is lifted up 6 band of pulling block convenient for operator is hand-held
Dynamic kelly 10 moves up；10 the other end face of kelly is connected by reset spring and 4 inner circular wall elasticity of the first cylinder groove
It connects, is conducive to 10 bottom of kelly and remains to be placed on the second circle in the elastic force effect underthrust of reset spring after handle 11 is detached from groove 7
In column slot 9.
When the utility model is used, when disassembly personnel need to sit basin basin bottom 1 and separate with the disassembly of chair framework 3, by
In the rotation when sitting basin basin bottom 1 with chair framework 3 and being connect bolt 2 and rotation drives the fastening nut 17 in cylinder 15 to be connected with each other
The cylinder 15 turned drives with the rotation of torsion spring 14 being connected between L-type plate 12 and with the elastic potential energy upheld, so tearing open
Unloading the manual-up pull-up pulling block 6 of personnel drives kelly 10 to move up, and separates kelly 10 entirely with the second cylinder groove 9 and through-hole 8
Portion is located in the first cylinder groove 4, achievees the effect that kelly 10 is no longer fixed 11 one end of handle being located in groove 7, from
And in the case where having 14 effect of torsion spring for upholding elastic potential energy, so that the moment in the force of large torque power of cylinder 15 revolves
Turn, while under the interaction of power, so that the fastening nut 17 at the top in cylinder 15 moves from top to bottom along connection bolt 2
It is dynamic, the mode that tradition is dismantled with corresponding Wrench is changed, there is the torsion spring for upholding elastic potential energy using rotation
14 structures, and torsional forces is big, it is laborsaving time saving, until separated with connection bolt 2, by above-mentioned mode of operation by consistent company
The connection structure for connecing mode unloads, and finally removes connection bolt 2, to realize the function that fast quick-detach automotive seat sits basin
Can, improve removal efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. a kind of quick-detachable automotive seats chair basin mechanism, it is characterised in that: including sitting basin basin bottom (1), chair framework
(3), fixed structure, described basin basin bottom (1) bottom of sitting are placed on chair framework (3) by L-type plate (12), nut loosing and tightening structure and bullet
The corresponding surface of position in top, and the connection structure bottom of chair framework (3) is equipped with L-type plate (12), L-type plate (12) position
In chair framework (3) and sit basin basin bottom (1) junction bottom side；
The nut loosing and tightening structure includes cylinder (15), fastening nut (17), connects bolt (2) and torsion spring (14), described
Cylinder (15) one end is connect by bearing with the connection structure partial turn of chair framework (3), and cylinder (15) annular surface is symmetrical
It is opened up vertically there are two bar shaped slide opening (16), the fastening nut (17) is slidably mounted in cylinder (15), and fastening nut
(17) two sides are slidably connected by sliding block (18) with corresponding bar shaped slide opening (16), and the connection bolt (2) one end passes through and sits basin
Basin bottom (1) is threadedly coupled with fastening nut (17), and the torsion spring (14) is mounted on cylinder (15) bottom and L-type plate (12)
Between transverse slat, cylinder (15) bottom is rotatablely connected by the transverse slat of shaft (13) and L-type plate (12)；
The bullet includes handle (11), the first cylinder groove (4), the second cylinder groove (9) and kelly (10) fixed structure, described to pull
(11) one end is mounted on cylinder (15) annular surface bottom, and handle (11) other end is located in groove (7), the groove (7)
Be provided in the middle part of the riser side of L-type plate (12), and groove (7) inner top and bottom offer respectively the first cylinder groove (4) and
Second cylinder groove (9), first cylinder groove (4) is interior to be slidably fitted with kelly (10), and the first cylinder groove (4) is worn by bar shaped
Hole (5) is connected to L-type plate (12) surface, and the through-hole (8) that described kelly (10) one end passes through on handle (11) is inserted in the second circle
In column slot (9).
2. a kind of quick-detachable automotive seats chair basin mechanism according to claim 1, it is characterised in that: the shaft
(13) it is located in torsion spring (14), and torsion spring (14) both ends are separately mounted to cylinder (15) bottom and L-type plate (12)
Transverse slat top surface.
3. a kind of quick-detachable automotive seats chair basin mechanism according to claim 1, it is characterised in that: the cylinder
(15) hole is interior six rib hole, and cylinder (15) top port is located at the connection structure top surface of chair framework (3).
4. a kind of quick-detachable automotive seats chair basin mechanism according to claim 1, it is characterised in that: the through-hole
(8) be provided with handle (11) top surface one end, and through-hole (8) two sides port be located on the first cylinder groove (4) port and
On second cylinder groove (9) port.
5. a kind of quick-detachable automotive seats chair basin mechanism according to claim 1, it is characterised in that: the kelly
(10) other end annular surface is equipped with pulling block (6), and pulling block (6) one end passes through bar shaped perforation (5).
6. a kind of quick-detachable automotive seats chair basin mechanism according to claim 1, it is characterised in that: the kelly
(10) the other end face passes through reset spring and the first cylinder groove (4) inner circular wall elastic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822102404.8U CN209141962U (en) | 2018-12-14 | 2018-12-14 | A kind of quick-detachable automotive seats chair basin mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822102404.8U CN209141962U (en) | 2018-12-14 | 2018-12-14 | A kind of quick-detachable automotive seats chair basin mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209141962U true CN209141962U (en) | 2019-07-23 |
Family
ID=67290187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822102404.8U Expired - Fee Related CN209141962U (en) | 2018-12-14 | 2018-12-14 | A kind of quick-detachable automotive seats chair basin mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209141962U (en) |
-
2018
- 2018-12-14 CN CN201822102404.8U patent/CN209141962U/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: 20190723 Termination date: 20191214 |