CN209090411U - A kind of competing seat of electricity convenient for folding and unfolding - Google Patents
A kind of competing seat of electricity convenient for folding and unfolding Download PDFInfo
- Publication number
- CN209090411U CN209090411U CN201820773507.4U CN201820773507U CN209090411U CN 209090411 U CN209090411 U CN 209090411U CN 201820773507 U CN201820773507 U CN 201820773507U CN 209090411 U CN209090411 U CN 209090411U
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- CN
- China
- Prior art keywords
- connecting rod
- cushion
- folding
- fixed
- unfolding
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Abstract
The utility model discloses a kind of competing seats of electricity convenient for folding and unfolding, including cushion, handrail and threaded rod, connecting shaft is connected on the left of the cushion, and cushion is connected by connecting shaft with back cushion, mounting plate is provided with below the cushion, and fixed plate is connected on the outside of mounting plate, the inside of the fixed plate and fixinig plate is provided with fixation hole, link block is fixed at left and right sides of the first connecting rod, and link block is connected by card slot with the second connecting rod, first connecting rod is provided on the outside of the threaded rod, and angular wheel is connected with below threaded rod, the knob is internally provided with limit hole, and limit hole is internally connected with fixed link.This is convenient for the competing seat of electricity of folding and unfolding, and the bottom of handrail is provided with first connecting rod, and the link block at left and right sides of first connecting rod constitutes lifting structure by card slot and the second connecting rod, so that first connecting rod is more stable during lifting.
Description
Technical field
The utility model relates to the competing the technical field of the seat of electricity, specially a kind of competing seat of electricity convenient for folding and unfolding.
Background technique
The competing seat of electricity refers to e-sports seat, and relatively common on the market, there are many type of e-sports seat, still
Existing e-sports seat still has several drawbacks place, affects the use of people, such as e-sports seat does not make
With when be not easy folding storage, occupy parking space, and the height of the handrail of seat be usually it is fixed, cannot basis
The height of user and adjust, make troubles user, reduce the service efficiency of e-sports seat, so it is proposed that
A kind of competing seat of electricity convenient for folding and unfolding, in order to solving the problems, such as to propose among the above.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of competing seats of electricity convenient for folding and unfolding.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows: a kind of competing seat of electricity convenient for folding and unfolding, packet
Cushion, handrail and threaded rod are included, connecting shaft is connected on the left of the cushion, and cushion is connected by connecting shaft with back cushion,
Fixinig plate is installed, the lower section installation settings of the cushion has mounting plate, and connects on the outside of mounting plate on the outside of the connecting shaft
It is connected to fixed plate, the inside of the fixed plate and fixinig plate is mounted on fixation hole, and the bottom of the mounting plate is connected with pedestal,
And the bottom of pedestal is equipped with support column, back cushion is provided on the left of the handrail, and the bottom of handrail is fixed with the first connection
Bar is fixed with link block at left and right sides of the first connecting rod, and link block is connected by card slot with the second connecting rod, institute
It states and first connecting rod is installed on the outside of threaded rod, and be connected with angular wheel below threaded rod, the right side of the angular wheel
Side is equipped with shaft, and knob is fixed on the right side of shaft, and the knob is internally provided with limit hole, and the inside of limit hole
It is connected with fixed link.
Preferably, the back cushion constitutes rotational structure by connecting shaft and cushion, and the rotation angle range of back cushion is 0-
180°。
Preferably, the first connecting rod is hollow form, and the inner wall of first connecting rod is shape of threads, and first connects
The internal screw thread form of bar matches with the external screw thread shape of threaded rod.
Preferably, the link block is structure as a whole with first connecting rod, and link block passes through card slot and the second connecting rod
Constitute lifting structure.
Preferably, the central axes of second connecting rod and first connecting rod are located along the same line, and the second connecting rod
It is connect with threaded rod by bearing.
Preferably, there are six the limit hole settings, and 6 limit holes are angularly distributed in the inside of knob.
Compared with prior art, the utility model has the beneficial effects that
(1) it is provided with link block at left and right sides of the first connecting rod of the utility model, and link block passes through card slot and the
Two connecting rods constitute lifting structure, can make first connecting rod more stable during lifting in this way, prevent the first company
The phenomenon that extension bar shakes；
(2) first connecting rod of the utility model is set as hollow form, and the internal screw thread form and screw thread of first connecting rod
The external screw thread shape of bar matches, and first connecting rod can be made to carry out lifting moving when threaded rod rotates in this way, so that
Handrail at the top of first connecting rod realizes height adjustment, offers convenience for user；
(3) bottom of second connecting rod of the utility model and mounting plate are rotation connection, when the seat when not in use, make
User can reduce parking space by the second connecting rod rotated down, convenient for storing to the seat.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the second connecting rod schematic diagram of internal structure in the utility model；
Fig. 3 is first connecting rod and the second connecting rod overlooking structure diagram in the utility model；
Fig. 4 is the second connecting rod right side structural representation in the utility model.
In figure: 1- cushion；2- connecting shaft；3- back cushion；4- fixinig plate；5- mounting plate；6- fixed plate；7- fixation hole；The bottom 8-
Seat；9- support column；10- handrail；11- first connecting rod；12- link block；13- card slot；The second connecting rod of 14-；15- threaded rod；
16- angular wheel；17- shaft；18- knob；19- limit hole；20- fixed link.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of competing seat of electricity convenient for folding and unfolding provided by the utility model, including cushion 1, connecting shaft 2,
Back cushion 3, fixinig plate 4, mounting plate 5, fixed plate 6, fixation hole 7, pedestal 8, support column 9, handrail 10, first connecting rod 11, connection
Block 12, card slot 13, the second connecting rod 14, threaded rod 15, angular wheel 16, shaft 17, knob 18, limit hole 19 and fixed link
20, the left side of cushion 1 is connected with connecting shaft 2, and cushion 1 is connected by connecting shaft 2 with back cushion 3, and back cushion 3 passes through connecting shaft 2
Rotational structure is constituted with cushion 1, and the rotation angle range of back cushion 3 is 0-180 °, it is suitable according to the sitting posture of oneself convenient for user
When adjustment back cushion 3 angle, when not in use can also by back cushion 3 rotate to and at the angle minimum of cushion 1, convenient for receive
It receives, the outside of connecting shaft 2 is equipped with fixinig plate 4, and the lower section of cushion 1 is provided with mounting plate 5, and the outside of mounting plate 5 is connected with
The inside of fixed plate 6, fixed plate 6 and fixinig plate 4 is provided with fixation hole 7, and the bottom of mounting plate 5 is connected with pedestal 8, and pedestal
8 bottom is equipped with support column 9, and the left side of handrail 10 is provided with back cushion 3, and the bottom of handrail 10 is fixed with first connecting rod
11, first connecting rod 11 is hollow form, and the inner wall of first connecting rod 11 is shape of threads, and the internal screw thread of first connecting rod 11
Shape matches with the external screw thread shape of threaded rod 15, in this way when threaded rod 15 rotates, first connecting rod 11 can be made to carry out
Lifting, and then realize the adjusting to 10 height of handrail, the left and right sides of first connecting rod 11 is fixed with link block 12, and link block
12 are connected by card slot 13 with the second connecting rod 14, and link block 12 is structure as a whole with first connecting rod 11, and link block 12
Lifting structure is constituted by card slot 13 and the second connecting rod 14, first connecting rod 11 can be made to go up and down by 2 link blocks 12
When more steady, the phenomenon that preventing first connecting rod 11 from shaking in lifting, the second connecting rod 14 and first connecting rod
11 central axes are located along the same line, and the second connecting rod 14 is connect with threaded rod 15 by bearing, so that threaded rod 15 is more
Add stabilization, do not influence the normal use of the device, the outside of threaded rod 15 is provided with first connecting rod 11, and under threaded rod 15
Side is connected with angular wheel 16, and the right side of angular wheel 16 is equipped with shaft 17, and the right side of shaft 17 is fixed with knob 18, rotation
Button 18 is internally provided with limit hole 19, and limit hole 19 is internally connected with fixed link 20, and there are six the settings of limit hole 19, and
6 limit holes 19 are angularly distributed in the inside of knob 18, can be by fixation after user is to the height adjustment of handrail 10
Bar 20 is inserted into the limit hole 19 of knob 18, convenient for knob 18 and the second connecting rod 14 are fixed, further ensures this
The stability of device.
Working principle: when being convenient for the electric competing seat of folding and unfolding using this, the seat is placed on corresponding position by user first,
Then remove the fixing bolt on fixinig plate 4 in fixation hole 7, and by back cushion 3 around 2 Unscrew of connecting shaft, make back cushion 3 with
Angle is gradually increased between cushion 1, and when the angle of back cushion 3 is rotated to suitable position, fixing bolt is inserted into solid by user again
Determine in hole 7, back cushion 3 and the bottom of cushion 1 are fixed, prevents back cushion 3 from sliding, user is again by the second connecting rod 14 later
It is rotated up, so that the second connecting rod 14 and cushion 1 are in vertical state, then fixed plate 6 is fitted in the second connection by user
The outside of bar 14, and keep the position of fixed plate 6 corresponding with the position of mounting plate 5, then fixing bolt is inserted by user
In the fixation hole 7 of fixed plate 6, the second connecting rod 14 is fixed, user can be sitting on cushion 1 later, if
User feels that the height of handrail 10 is uncomfortable, and at this moment user can first take out fixed link 20 out of limit hole 19, then
Turning knob 18 makes knob 18 that shaft 17 be driven to rotate, then drives angular wheel 16 to rotate by shaft 17, due to angular wheel 16
Top threaded rod 15 is installed, and the external screw thread shape of threaded rod 15 matches with the internal screw thread form of first connecting rod 11,
So that first connecting rod 11 will do it lifting when threaded rod 15 rotates, and when first connecting rod 11 is gone up and down, first
The link block 12 of 11 left and right sides of connecting rod can carry out sliding lifting along card slot 13, so that the lifting of first connecting rod 11 is more
Stablize, because the top of first connecting rod 11 is fixedly connected with handrail 10, is adjusted so that the height of handrail 10 is realized, allow use
Person uses more comfortable, and after the height adjustment of handrail 10, fixed link 20 is inserted into limit hole 19 by user again, prevents the
There is the phenomenon that automatic moving in one connecting rod 11, improves the service efficiency of the seat, is the worked of whole device above
Journey, the content being not described in detail in this specification belong to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of competing seat of electricity convenient for folding and unfolding, including cushion (1), handrail (10) and threaded rod (15), it is characterised in that: described
It is connected on the left of cushion (1) connecting shaft (2), and cushion (1) is connected by connecting shaft (2) with back cushion (3), the connecting shaft
(2) it is equipped with fixinig plate (4), is equipped with mounting plate (5) below the cushion (1), and connect on the outside of on the outside of mounting plate (5)
It is connected to fixed plate (6), the inside of the fixed plate (6) and fixinig plate (4) is mounted on fixation hole (7), the mounting plate (5)
Bottom is connected with pedestal (8), and the bottom of pedestal (8) is equipped with support column (9), is provided with back cushion on the left of the handrail (10)
(3), and the bottom of handrail (10) is fixed with first connecting rod (11), the company of being fixed at left and right sides of the first connecting rod (11)
It connects block (12), and link block (12) is connected by card slot (13) with the second connecting rod (14), the outside of the threaded rod (15)
It is equipped with first connecting rod (11), and is connected with angular wheel (16) below threaded rod (15), the angular wheel (16)
Right side is equipped with shaft (17), and knob (18) are fixed on the right side of shaft (17), and the knob (18) is internally provided with limit
Position hole (19), and limit hole (19) is internally connected with fixed link (20).
2. a kind of competing seat of electricity convenient for folding and unfolding according to claim 1, it is characterised in that: the back cushion (3) passes through company
Spindle (2) and cushion (1) constitute rotational structure, and the rotation angle range of back cushion (3) is 0-180 °.
3. a kind of competing seat of electricity convenient for folding and unfolding according to claim 1, it is characterised in that: the first connecting rod (11)
For hollow form, and the inner wall of first connecting rod (11) is shape of threads, and the internal screw thread form and screw thread of first connecting rod (11)
The external screw thread shape of bar (15) matches.
4. a kind of competing seat of electricity convenient for folding and unfolding according to claim 1, it is characterised in that: the link block (12) and the
One connecting rod (11) is structure as a whole, and link block (12) constitutes lifting structure by card slot (13) and the second connecting rod (14).
5. a kind of competing seat of electricity convenient for folding and unfolding according to claim 1, it is characterised in that: second connecting rod (14)
It is located along the same line with the central axes of first connecting rod (11), and the second connecting rod (14) and threaded rod (15) are connected by bearing
It connects.
6. a kind of competing seat of electricity convenient for folding and unfolding according to claim 1, it is characterised in that: limit hole (19) setting
There are 6, and 6 limit holes (19) are angularly distributed in the inside of knob (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773507.4U CN209090411U (en) | 2018-05-23 | 2018-05-23 | A kind of competing seat of electricity convenient for folding and unfolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773507.4U CN209090411U (en) | 2018-05-23 | 2018-05-23 | A kind of competing seat of electricity convenient for folding and unfolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209090411U true CN209090411U (en) | 2019-07-12 |
Family
ID=67148634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820773507.4U Expired - Fee Related CN209090411U (en) | 2018-05-23 | 2018-05-23 | A kind of competing seat of electricity convenient for folding and unfolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209090411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587095A (en) * | 2022-03-25 | 2022-06-07 | 浙江博泰家具股份有限公司 | Movable armrest type electronic contest chair |
-
2018
- 2018-05-23 CN CN201820773507.4U patent/CN209090411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587095A (en) * | 2022-03-25 | 2022-06-07 | 浙江博泰家具股份有限公司 | Movable armrest type electronic contest chair |
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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: 20190712 Termination date: 20210523 |