CN208925538U - Folding seat - Google Patents
Folding seat Download PDFInfo
- Publication number
- CN208925538U CN208925538U CN201820878669.4U CN201820878669U CN208925538U CN 208925538 U CN208925538 U CN 208925538U CN 201820878669 U CN201820878669 U CN 201820878669U CN 208925538 U CN208925538 U CN 208925538U
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- CN
- China
- Prior art keywords
- tube
- pipe
- folding seat
- folding
- base frame
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Abstract
The utility model relates to a kind of folding seat, including the rear foot tube to support ground, front foot pipe, side cross hinged pipe positioned at the left and right sides, preceding cross hinged pipe and rear cross hinged pipe positioned at front and rear sides, it is movably connected on the backing tube of the rear foot tube upper end, the side cross hinged pipe includes the inclined tube for being movably connected on the base frame tube of ipsilateral rear foot tube and front foot pipe and being articulated on the base frame tube, the base frame tube is to be arranged cloth, the base frame tube rear end is slidably connected on rear foot tube, the base frame tube is movably connected on forward in the front foot pipe, the backing tube is further moveed downward from the junction with rear foot tube and is connected on the base frame tube, the inclined tube upper end is slidably connected on backing tube, the front foot pipe lower end is slidably connected to the inclined tube lower end；The utility model turns over base frame tube under can passing through, and to realize the whole folding to the folding seat, meets people to the use demand of folding seat with this.
Description
Technical field
The utility model relates to daily necessity related fields more particularly to a kind of foldings of the achievable folding that all around links
Folding chair.
Background technique
It is appreciated that folding seat, is a kind of seat light, that function can be stacked, conveniently can move and save sky
Between, it is very popular.
However, at present the folding mode of existing folding seat mostly to correspond to the handrail of folding seat as driving structure part, and
The up and down folding of the folding seat is realized especially by the mode of pressing or upper body handrail.
Above-mentioned folding seat realizes the folding seat integrally-built folding in folding, however ties using handrail as driving
Component, this makes people in folding folding seat, and people is needed just to be able to achieve using biggish active force, and obtains after being folded up and down
To strutting again for folding seat, it is also desirable to which biggish active force is not easy to use of the people to folding seat.
Based on this, it is necessary to improved for the prior art to solve above-mentioned technical problem
Summary of the invention
The utility model provides a kind of folding seat of achievable folding that all around links.
Specifically, a kind of folding seat, including to support ground rear foot tube, front foot pipe, positioned at the side ten of the left and right sides
Word hinged pipe, the preceding cross hinged pipe positioned at front and rear sides and rear cross hinged pipe are movably connected on the rear foot tube upper end
Backing tube,
The side cross hinged pipe includes being movably connected on the base frame tube of ipsilateral rear foot tube and front foot pipe and being articulated with institute
The inclined tube on base frame tube is stated, cloth is arranged, the base frame tube rear end is slidably connected on rear foot tube the base frame tube, described
Base frame tube is movably connected on forward in the front foot pipe, the backing tube from the further company of moveing downward in the junction of rear foot tube
It is connected on the base frame tube, the inclined tube upper end is slidably connected on backing tube, and the front foot pipe lower end is slidably connected to described
Inclined tube lower end；
The upper end of the preceding cross hinged pipe is movably connected in front foot pipe；
Cross hinged pipe upper end is slidably connected on the backing tube after described, and the rear cross hinged pipe lower end activity connects
It is connected on the rear foot tube.
As a preferred embodiment of the present invention, the inclined tube upper end is equipped with first to be slideably positioned on backing tube
Sliding part, the rear cross hinged pipe upper end are movably connected on first sliding part.
As a preferred embodiment of the present invention, first sliding part is with for upward sliding when folding folding seat.
As a preferred embodiment of the present invention, the base frame tube rear end be equipped with to be slideably positioned on rear foot tube the
Two sliding parts.
As a preferred embodiment of the present invention, second sliding part is equipped with snap close piece, and the rear foot tube is equipped with
To cooperate the latch portion of the snap close piece.
As a preferred embodiment of the present invention, second sliding part is with for slide downward when folding folding seat.
As a preferred embodiment of the present invention, the front foot pipe lower end is equipped with to be slideably positioned on the inclined tube
Third sliding part, the third sliding part is with for upward sliding when folding folding seat.
As a preferred embodiment of the present invention, the ipsilateral backing tube and front foot pipe upper end are connected with handrail tube,
The handrail tube includes the front end and rear end being flexibly connected, and the front end is movably connected on front foot pipe upper end, after described
End is movably connected on the backing tube upper end.
As a preferred embodiment of the present invention, the main part and main body that the handrail tube includes arc-shaped are forward
Extend and be rotationally connected with the extension of the front foot pipe upper end.
As a preferred embodiment of the present invention, the main part of the arc-shaped be equipped with positioned at the left and right sides rear end with
And the interconnecting piece to be flexibly connected rear end described in two sides.
Due to the application of above-mentioned technical proposal, the utility model has the advantages that compared with prior art
Folding seat provided by the utility model, so that the folding seat is when in use, can be led to by reasonable structure setting
It crosses down and turns over base frame tube, to realize the whole folding to the folding seat, people are met to the use demand of folding seat with this, while this
The folding chair structure of utility model is simple, easy to use, turns over the driving of base frame tube under to realize the left and right linkage of folding seat
It folds, has further been convenient for folding of the people to the folding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of folding seat provided by the utility model.
Fig. 2 is the structural schematic diagram at another visual angle of folding seat provided by the utility model.
Fig. 3 is the structural schematic diagram after folding seat folding provided by the utility model.
Wherein, 10, rear foot tube；20, front foot pipe；30, side cross hinged pipe；31, base frame tube；32, inclined tube；40, preceding cross
Hinged pipe；50, rear cross hinged pipe；60, backing tube；70, handrail tube；71, main part；72, extension；73, interconnecting piece；101,
First sliding part；102, the second sliding part；103, snap close piece；104, third sliding part.
Specific embodiment
The folding seat that the utility model request includes realizes the folding seat when in use by reasonable structure setting
Whole folding plays the overall volume for reducing the folding seat, in order to the storage and transport to the folding seat.
It please participate in Fig. 1 to Fig. 3, the folding seat of the present embodiment, including the rear foot tube 10 to support ground, front foot pipe 20,
Side cross hinged pipe 30 positioned at the left and right sides, the preceding cross hinged pipe 40 positioned at front and rear sides and rear cross hinged pipe 50, it is living
The dynamic backing tube 60 for being connected to 10 upper end of rear foot tube.
Wherein, the side cross hinged pipe 30 includes the base frame tube 31 for being movably connected on ipsilateral rear foot tube 10 and front foot pipe 20
And it is articulated with the inclined tube 32 on the base frame tube 31.
It is appreciated that the base frame tube 31 can be used for being arranged cloth, the functional seat of the folding seat is realized with this.The seat
31 rear end of frame pipe is slidably connected on rear foot tube 10, and the base frame tube 31 is movably connected on forward in the front foot pipe 20, so that
Base frame tube 31 can carry out folding relative to front foot pipe 20 and rear foot tube 10.
Specifically, 31 rear end of base frame tube is equipped with the second sliding part 102 to be slideably positioned on rear foot tube 10, and
Base frame tube 31 relative to front foot pipe 20 and when 10 folding of rear foot tube, the second sliding part 102 be relative to 10 slide downward of rear foot tube,
Correspondingly, the base frame tube 31 is to move upwards in front foot pipe 20 relative to front foot pipe 20.
Further, it is provided with snap close piece 103 on second sliding part 102, correspondingly, be arranged on the rear foot tube 10
For cooperating the latch portion of the snap close piece 103, and can according to snap close piece 103 to the snap fit of latch portion on rear foot tube 10,
To realize the locking by the second sliding part 102 on rear foot tube 10, and then the locking cooperation of realization base frame tube 31 and rear foot tube 10.
Wherein the latch portion specifically may be configured as the bonnet lock hole cooperated with the snap close piece 103.
32 lower end of inclined tube is to be slidably connected in front foot pipe 20, and 32 upper end of the inclined tube is equipped with to slide setting
In the first sliding part 101 on backing tube 60, rear 50 upper end of cross hinged pipe is movably connected on first sliding part 101
On.And the folding seat of the present embodiment, in folding, first sliding part 101 is upward sliding on backing tube 60.Before described
20 lower end of foot tube is equipped with to the third sliding part 104 that is slideably positioned on the inclined tube 32, the third sliding part 104 to
When for folding folding seat in front foot pipe 20 upward sliding.
The backing tube 60 is applied in the folding seat, is specifically used for setting back cloth, and then realize the backrest of the folding seat
Function.The backing tube 60 is further moveed downward from the junction with rear foot tube 10 to be connected on the base frame tube 31, described
32 upper end of inclined tube is slidably connected on backing tube 60, so realize backing tube 60 and inclined tube 32, rear foot tube 10 and base frame tube 31 it
Between mutual assembly can be by inclined tube 32, rear foot tube 10 and the equal folding of base frame tube 31 in backing tube so that the folding seat is in folding
At position where 60.
It is appreciated that the preceding cross hinged pipe 40 and rear cross hinged pipe 50 are applied in the folding seat, specifically use
It is attached in rear foot tube 10, front foot pipe 20 and backing tube 60, so as to improve the intensity of folding seat entirety, simultaneously,
Folding can also be used in preceding cross hinged pipe 40 and rear cross hinged pipe 50, and the folding function of folding seat entirety is realized with this.
In the present embodiment, the upper end of the preceding cross hinged pipe 40 is movably connected in front foot pipe 20；Cross after described
50 upper end of hinged pipe is slidably connected on the backing tube 60, and rear 50 lower end of cross hinged pipe is movably connected on the rear foot
On pipe 10.
As the preferred embodiment of the present embodiment, the folding seat of the present embodiment further includes handrail tube 70, the handrail tube 70 with
Ipsilateral backing tube 60 is flexibly connected with 20 upper end of front foot pipe.The handrail tube 70 includes the front end and rear end being flexibly connected
Portion, the front end of the handrail tube 70 is movably connected on 20 upper end of front foot pipe, and the rear end of handrail tube 70 is movably connected on institute
60 upper end of backing tube is stated, so that handrail tube 70 can be folded relative to front foot pipe 20, backing tube 60.
Specifically, the handrail tube 70 includes the main part 71 of arc-shaped and main body 71 extends forward and the company of rotation
It is connected to the extension 72 of 20 upper end of front foot pipe.Wherein the main part 71 of the arc-shaped is equipped with positioned at the rear end of the left and right sides
Portion and the interconnecting piece 73 to be flexibly connected rear end described in two sides.
To sum up, the folding seat of the present embodiment when in use, can first open the snap close piece 103 on the second sliding part 102, so
Stir the part that base frame tube 31 stretches out front foot pipe 20 upwards afterwards, the second sliding part 102 of driving moves down on rear foot tube 10, same in this
When the first sliding part 101 upward sliding on backing tube 60, and the upward sliding on inclined tube 32 of third sliding part 104, and utilizing
Hinged between base frame tube 31 and inclined tube 32, base frame tube 31 and rear foot tube 10 are rotatablely connected, and backing tube 60 and 31 activity of base frame tube are even
It connects, inclined tube 32 is flexibly connected with front foot pipe 20, realizes backing tube 60, inclined tube 32, front foot pipe 20 and base frame tube 31 to rear foot tube
10 draw close, and then realize the folding seat fore-aft fold, and the preceding cross hinged pipe 40 of the folding seat and rear cross hinged pipe 50 are certainly
Body is articulated connection, and folding seat left and right folding may be implemented；Simultaneously, the extension 72 on handrail tube 70 can be in main part
It is folded on 71, and main part 71 can be on interconnecting piece 73, and realizes the folding of handrail tube 70 itself, and then reaches the folding seat
Whole folding is played the role of reducing the folding seat overall dimensions, and then the folding of the folding has been convenient for store and carry
Function.
In addition, it is necessary to explanation, the folding seat of the present embodiment generally symmetrical structure, that is to say, that the present embodiment
Rear foot tube 10, front foot pipe 20, base frame tube 31, inclined tube 32, backing tube 60, the handrail tube 70, first being related in folding seat slide
There are two part 101, the second sliding part 102, snap close piece 103 and third sliding part 104 include, the present embodiment for ease of description,
Specific number description is not carried out with regard to above-mentioned component.
To sum up, folding seat provided by the utility model, by reasonable structure setting, so that the folding seat is using
When, base frame tube is turned under can passing through, to realize the whole folding to the folding seat, people are met to the use need of folding seat with this
It asks, while the folding chair structure of the utility model is simple, it is easy to use, the driving of base frame tube is turned under to realize folding seat
Left and right linkage folds, and has further been convenient for folding of the people to the folding.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not right
The all possible combination of each technical characteristic in above-described embodiment is all described, as long as however, these technologies
Contradiction is not present in the combination of feature, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of folding seat, it is characterised in that: including to support ground rear foot tube, front foot pipe, positioned at the side of the left and right sides
Cross hinged pipe, the preceding cross hinged pipe positioned at front and rear sides and rear cross hinged pipe are movably connected on the rear foot tube upper end
Backing tube；
The side cross hinged pipe includes being movably connected on the base frame tube of ipsilateral rear foot tube and front foot pipe and being articulated with the seat
Inclined tube on frame pipe, the base frame tube are slidably connected on rear foot tube cloth, the base frame tube rear end is arranged, the seat frame
Pipe is movably connected on forward in the front foot pipe, and the backing tube is further moveed downward from the junction with rear foot tube and is connected to
On the base frame tube, the inclined tube upper end is slidably connected on backing tube, and the front foot pipe lower end is slidably connected to the inclined tube
Lower end；
The upper end of the preceding cross hinged pipe is movably connected in front foot pipe；
Cross hinged pipe upper end is slidably connected on the backing tube after described, and the rear cross hinged pipe lower end is movably connected on
On the rear foot tube.
2. folding seat according to claim 1, which is characterized in that the inclined tube upper end is equipped with to be slideably positioned in backrest
The first sliding part on pipe, the rear cross hinged pipe upper end are movably connected on first sliding part.
3. folding seat according to claim 2, which is characterized in that first sliding part with for when folding folding seat to
Upper sliding.
4. folding seat according to claim 1, which is characterized in that after the base frame tube rear end is equipped with to be slideably positioned in
The second sliding part in foot tube.
5. folding seat according to claim 4, which is characterized in that second sliding part is equipped with snap close piece, after described
Foot tube is equipped with the latch portion to cooperate the snap close piece.
6. folding seat according to claim 4, which is characterized in that second sliding part with for when folding folding seat to
Lower slider.
7. folding seat according to claim 1, which is characterized in that the front foot pipe lower end is equipped with to be slideably positioned in
The third sliding part on inclined tube is stated, the third sliding part is with for upward sliding when folding folding seat.
8. folding seat according to claim 1, which is characterized in that the ipsilateral backing tube is flexibly connected with front foot pipe upper end
There is handrail tube, the handrail tube includes the front end and rear end being flexibly connected, and the front end is movably connected in front foot pipe
End, the rear end is movably connected on the backing tube upper end.
9. folding seat according to claim 8, which is characterized in that the handrail tube include arc-shaped main part and from
Main part extends forward and is rotationally connected with the extension of the front foot pipe upper end.
10. folding seat according to claim 9, which is characterized in that the main part of the arc-shaped, which is equipped with, is located at left and right two
The rear end of side and the interconnecting piece to be flexibly connected rear end described in two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878669.4U CN208925538U (en) | 2018-06-07 | 2018-06-07 | Folding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878669.4U CN208925538U (en) | 2018-06-07 | 2018-06-07 | Folding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208925538U true CN208925538U (en) | 2019-06-04 |
Family
ID=66714847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878669.4U Active CN208925538U (en) | 2018-06-07 | 2018-06-07 | Folding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208925538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029225A1 (en) * | 2021-09-02 | 2023-03-09 | 安吉万宝智能家居科技有限责任公司 | Convenient-to-transport foldable chair frame and foldable chair |
-
2018
- 2018-06-07 CN CN201820878669.4U patent/CN208925538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029225A1 (en) * | 2021-09-02 | 2023-03-09 | 安吉万宝智能家居科技有限责任公司 | Convenient-to-transport foldable chair frame and foldable chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |