CN207341495U - Bamboo seesaw bench - Google Patents
Bamboo seesaw bench Download PDFInfo
- Publication number
- CN207341495U CN207341495U CN201720592769.6U CN201720592769U CN207341495U CN 207341495 U CN207341495 U CN 207341495U CN 201720592769 U CN201720592769 U CN 201720592769U CN 207341495 U CN207341495 U CN 207341495U
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- China
- Prior art keywords
- seat board
- chair seat
- seesaw
- bamboo
- bench
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Abstract
The utility model discloses a kind of bamboo seesaw bench, including chair seat board (1), center support (4) and H-shaped supporting leg (3), chair seat board (1) to be spliced to form by thick bamboo tube；Center support (4) is hinged with chair seat board (1), and hinged place is located at the middle part on chair seat board (1) length direction；H-shaped supporting leg (3) is symmetrically arranged at the lower section of chair seat board (1), and the upper end of H-shaped supporting leg (3) is detachably connected with chair seat board (1).The present apparatus is spliced to form chair seat board (1) by thick bamboo tube, and center support (4) and the middle part of chair seat board (1) are hinged so that chair seat board (1) can be rotated around center support (4)；H-shaped supporting leg (3) is symmetrically arranged at the both sides of center support (4), and sustainable chair seat board, so that the present apparatus can be used as bench use, and H-shaped supporting leg (3) is removed, chair seat board (1) both ends can be rotated around center support (4) so that the present apparatus can be used as seesaw use.
Description
Technical field
A kind of bamboo seesaw bench is the utility model is related to, belongs to daily necessities field.
Background technology
China is a country for abounding with bamboo wood.Annual output is about 400,000 tons according to estimates, wherein with yield of bamboo
At most.Bamboo wood is exactly naturally a kind of good construction material, its tension intensity is big, cheap, and is grown quickly, growth
It can utilize after three or four years, therefore conventional metals rod piece is replaced using thick bamboo tube, be made great sense for national economy.
Existing bench function is single, and seesaw needs factory to manufacture, and bench and seesaw do not concentrate one, and mainly
Making material is steel.Present child is merely able to play on park or community's seesaw, it is impossible to and at home or small chief minister uses,
Parent often needs to follow, and family's purchase seesaw cost is too high；The seesaw of park or community is existed only in, while
Occur that many children fight for the behavior of a seesaw, the quantity of existing seesaw cannot meet the needs of child.
Utility model content
Technical problem to be solved in the utility model be overcome the deficiencies of the prior art and provide it is a kind of simple in structure, can
Switch to the bamboo seesaw bench of bench and seesaw.
Technical solution is used by the utility model solves its technical problem：Bamboo seesaw bench, including chair seat board,
Center support and H-shaped supporting leg, the chair seat board are spliced to form by some thick bamboo tubes；Center support is hinged with chair seat board, and
Hinged place is located at the middle part on chair seat board length direction；H-shaped supporting leg is symmetricly set on the lower section of chair seat board, and H-shaped supporting leg is upper
End is detachably connected with chair seat board.
Wherein, center support described in above device includes symmetrically arranged vertical body frame, upper connecting rod and lower connection
Bar, body frame upper and lower part is both provided with through hole, and is provided with through hole on width in the middle part of chair seat board, and upper connecting rod one end is worn
A body frame upper through-hole is crossed, and extends chair seat board through hole, then is pierced by from another body frame upper through-hole；Lower connecting rod one end passes through
One body frame lower through-hole, and extend another body frame lower through-hole；On the end of the stretching body frame of upper connecting rod and lower connecting rod
It is provided with triangle subframe.
Further, triangle subframe described in above device includes the hot pressing comer pieces of inverted V-shaped and horizontal fixed link, the heat
The both ends for bending part are connected with horizontal fixed link respectively with horizontal fixed link grafting, two external part of lower connecting rod respectively, the heat
The upper end bending part for bending part is set in upper connecting rod stretching body frame end.
Wherein, chair seat board top and bottom described in above device is symmetrically arranged with two groups of jacks so that H-shaped supporting leg with
Chair seat board grafting.
Further, two groups of jacks of chair seat board upper end described in above device are smaller than between the insertion hole groups of two groups of lower end
Away from.
Further, the jack of chair seat board upper and lower side described in above device is arranged on two thick bamboo tubes in outside.
Wherein, H-shaped supporting leg is vertically arranged with chair seat board in above device.
Wherein, chair seat board described in above device by three thick bamboo tubes side by side, and be fixedly connected and be made by longitudinal bamboo pin.
Wherein, center support described in above device and H-shaped supporting leg are made by thick bamboo tube.
Wherein, torsional spring is provided with brake block and the articulated shaft of car body hinged place so that brake block is remote in above device
The end of hinged place is in close contact with lateral wheel.
The beneficial effects of the utility model are：The present apparatus is spliced to form chair seat board by some thick bamboo tubes, and central supported
The middle part of frame and chair seat board is hinged so that chair seat board can be rotated around center support；H-shaped supporting leg is symmetricly set on center support
Both sides, and sustainable chair seat board so that the present apparatus can be used as bench use, and H-shaped supporting leg is removed, and chair seat board both ends can be around
Center support rotates so that the present apparatus can be used as seesaw use.
Brief description of the drawings
Fig. 1 is the structure diagram that the utility model is used as bench；
Fig. 2 is the structure diagram that the utility model is used as seesaw.
In figure mark for：1 is chair seat board, and 2 be body frame, and 3 be H-shaped supporting leg, and 4 be center support, and 5 be upper connecting rod, and 6 are
Hot pressing comer pieces, 7 be lower connecting rod, and 8 be fixed link, and 9 be jack.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the utility model bamboo seesaw bench, including chair seat board 1, center support 4 and H-shaped
Supporting leg 3, the chair seat board 1 are spliced to form by some thick bamboo tubes；Center support 4 is hinged with chair seat board 1, and hinged place is located at chair
Middle part on 1 length direction of seat board；H-shaped supporting leg 3 is symmetricly set on the lower section of chair seat board 1, and the upper end of H-shaped supporting leg 3 and seat
Plate 1 is detachably connected.It will be appreciated to those of skill in the art that the present apparatus is spliced to form chair seat board 1 by some thick bamboo tubes,
And center support 4 and the middle part of chair seat board 1 are hinged so that chair seat board 1 can be rotated around center support 4；H-shaped supporting leg 3 is symmetrical
The both sides of centrally disposed supporting rack 4, and sustainable chair seat board 1 so that the present apparatus can be used as bench use, and by H-shaped supporting leg 3
Remove, 1 both ends of chair seat board can be rotated around center support 4 so that the present apparatus can be used as seesaw use.Center support at the same time
4 lower end should be in same level plane with the lower end of H-shaped supporting leg 3 so that present apparatus seat, which leads to plate, crosses H-shaped supporting leg 3 and center
Supporting rack 4 supports.For the ease of H-shaped supporting leg 3 is removed, supporting item that can be further preferably on vertical direction is telescopic rod knot
Structure, when the present apparatus is changed into seesaw by bench, first can compress the vertical support piece of H-shaped supporting leg 3, then by itself and chair seat board
1 separation.
Preferably, center support 4 described in above device include symmetrically arranged vertical body frame 2, upper connecting rod 5 and under
Connecting rod 7,2 upper and lower part of body frame is both provided with through hole, and is provided with through hole, upper connection on 1 middle part width of chair seat board
5 one end of bar passes through 2 upper through-hole of a body frame, and extends 1 through hole of chair seat board, then is pierced by from another 2 upper through-hole of body frame；Lower company
7 one end of extension bar passes through 2 lower through-hole of a body frame, and extends another 2 lower through-hole of body frame；Upper connecting rod 5 and lower connecting rod 7
Stretch out on the end of body frame 2 and be provided with triangle subframe.It will be appreciated to those of skill in the art that the present apparatus simply progress one
The concrete structure of preferred center supporting rack 4, including two vertical body frames 2, a upper connecting rod 5 and a lower connecting rod 7 are walked, on body frame 2
Under be not both provided with through hole, the middle part of chair seat board 1 is also equipped with through hole, and body frame 2 is arranged on 1 both sides of chair seat board, and passes through upper connection
The connection of bar 5 is fixed, and inserted with lower connecting rod 7 in 2 lower through-hole of body frame, and upper connecting rod 5 and lower connecting rod 7 are pierced by body frame 2
Outside, to increase the stable structure of center support 4, the present apparatus also stretches out the both ends of body frame 2 in upper connecting rod 5 and lower connecting rod 7
Portion is both provided with triangle subframe.
Preferably, triangle subframe described in above device includes the hot pressing comer pieces 6 of inverted V-shaped and horizontal fixed link 8, described
The both ends of hot pressing comer pieces 6 are connected with horizontal fixed link 8 respectively with horizontal 8 grafting of fixed link, 7 liang of external parts of lower connecting rod respectively,
The upper end bending part of the hot pressing comer pieces 6 is set in upper connecting rod 5 and stretches out 2 end of body frame.Skilled artisans appreciate that
It is that the present apparatus is the concrete structure of further preferred triangle subframe, including the hot pressing comer pieces 6 of inverted V-shaped is curved by hot pressing
The horizontal fixed link 8 parallel with 1 length direction of chair seat board, the bending part of hot pressing comer pieces 6 are set in 5 external part of upper connecting rod,
6 lower part both ends of hot pressing comer pieces respectively with horizontal 8 plugged and fixed of fixed link.
Preferably, the top and bottom of chair seat board 1 described in above device are symmetrically arranged with two groups of jacks 9 so that H-shaped branch
Leg 3 and 1 grafting of chair seat board.It will be appreciated to those of skill in the art that the further preferred chair seat board 1 of the present apparatus and H-shaped supporting leg 3
Connection mode, be specifically both provided with two groups of jacks 9 in 1 top and bottom of chair seat board, and jack 9 is with center support 4
Center line symmetrical setting so that H-shaped supporting leg 3 can be with 1 plugged and fixed of chair seat board.When the present apparatus is used as bench in use, H-shaped supporting leg
3 with 9 grafting of jack of 1 lower end of chair seat board；When the present apparatus is used as seesaw in use, can remove H-shaped supporting leg 3 and chair seat board 1
.Child is when playing on a seesaw in order to prevent, tumble injury of dropping.The present apparatus is further preferably also set in the upper end of chair seat board 1
There are two groups of jacks 9, the H-shaped supporting leg 3 of dismounting can be inserted into the jack 9 of 1 upper end of chair seat board so that H-shaped supporting leg 3 can be used as handrail
Use, when child is made in 1 upper end of chair seat board, can both hands help H-shaped supporting leg 3, can effectively prevent tumble injury of dropping.
Preferably, two groups of the upper end of chair seat board 1 described in above device jack 9 is smaller than two groups of lower end 9 groups of jack
Spacing.It will be appreciated to those of skill in the art that since the present apparatus preferably sets through hole, upper connecting rod 5 at the middle part of chair seat board 1
Through 1 through hole of chair seat board, both ends are rotatablely connected with body frame 2 so that and chair seat board 1, upper connecting rod 5 and body frame 2 form a hinge,
And the stress at 1 both ends of chair seat board directly carry with upper connecting rod 5 on, the spacing of the preferred 1 two groups of jacks 9 in upper end of chair seat board of the present apparatus
Less than the spacing of two groups of lower end, 9 groups of jack so that the arm of force smaller of chair seat board 1,1 structure of chair seat board are more anxious firmly.
Preferably, the jack 9 of the upper and lower side of chair seat board 1 described in above device is arranged on two thick bamboo tubes in outside.This
Field technology personnel are, it is understood that the jack 9 of further preferred 1 upper and lower side of chair seat board of the present apparatus is arranged at the two of outside
On root thick bamboo tube so that chair seat board 1 is more uniformly stressed, and total is more firm.
Preferably, H-shaped supporting leg 3 is vertically arranged with chair seat board 1 in above device.Skilled artisans appreciate that
It is that the present apparatus is that preferred H-shaped supporting leg 3 is vertically arranged with chair seat board 1, and structure is compacter.
Preferably, chair seat board 1 described in above device by three thick bamboo tubes side by side, and system is fixedly connected with by longitudinal bamboo pin
Into.It will be appreciated to those of skill in the art that the concrete structure of the preferred chair seat board 1 of the present apparatus, further preferred chair seat board 1 by
Three thick bamboo tubes are formed side by side, and 4 bamboo pins are arranged at intervals with the length direction of thick bamboo tube, and three thick bamboo tubes are closely packed together, are made
The structure for obtaining chair seat board 1 is more firm.
Preferably, center support 4 described in above device and H-shaped supporting leg 3 are made by thick bamboo tube.Those skilled in the art
, it is understood that the component of the further preferred center support 4 of the present apparatus and H-shaped supporting leg 3 is made by thick bamboo tube, this set
Cost can be not only reduced, at the same it is more environmentally-friendly using thick bamboo tube.
Claims (9)
1. bamboo seesaw bench, it is characterised in that：It is described including chair seat board (1), center support (4) and H-shaped supporting leg (3)
Chair seat board (1) is spliced to form by some thick bamboo tubes；Center support (4) is hinged with chair seat board (1), and hinged place is located at chair seat board
(1) middle part on length direction；H-shaped supporting leg (3) is symmetricly set on the lower section of chair seat board (1), and the upper end of H-shaped supporting leg (3) with
Chair seat board (1) is detachably connected.
2. bamboo seesaw bench as claimed in claim 1, it is characterised in that：The center support (4) includes symmetrically setting
Vertical body frame (2), upper connecting rod (5) and the lower connecting rod (7) put, body frame (2) upper and lower part are both provided with through hole, and seat
Through hole is provided with width in the middle part of plate (1), upper connecting rod (5) one end passes through a body frame (2) upper through-hole, and extends chair
Seat board (1) through hole, then be pierced by from another body frame (2) upper through-hole；Lower connecting rod (7) one end passes through a body frame (2) lower through-hole,
And extend another body frame (2) lower through-hole；Set on the end of the stretching body frame (2) of upper connecting rod (5) and lower connecting rod (7)
There is triangle subframe.
3. bamboo seesaw bench as claimed in claim 2, it is characterised in that：The triangle subframe includes the heat of inverted V-shaped
Bend part (6) and transverse direction fixed link (8), the both ends of the hot pressing comer pieces (6) respectively with horizontal fixed link (8) grafting, lower connection
(7) two external part of bar is connected with horizontal fixed link (8) respectively, and the upper end bending part of the hot pressing comer pieces (6) is set in connection
Bar (5) stretches out body frame (2) end.
4. the bamboo seesaw bench as described in claims 1 to 3 any claim, it is characterised in that：The chair seat board (1)
Top and bottom are symmetrically arranged with two groups of jacks (9) so that H-shaped supporting leg (3) and chair seat board (1) grafting.
5. bamboo seesaw bench as claimed in claim 4, it is characterised in that：Described two groups of jacks (9) in chair seat board (1) upper end
The spacing for being smaller than lower end two groups of jacks (9) group.
6. bamboo seesaw bench as claimed in claim 4, it is characterised in that：The jack (9) of chair seat board (1) upper and lower side
It is arranged on two thick bamboo tubes in outside.
7. bamboo seesaw bench as claimed in claim 1, it is characterised in that：H-shaped supporting leg (3) is vertical with chair seat board (1) to be set
Put.
8. bamboo seesaw bench as claimed in claim 1, it is characterised in that：The chair seat board (1) by three thick bamboo tubes side by side,
And it is fixedly connected and is made by longitudinal bamboo pin.
9. bamboo seesaw bench as claimed in claim 1, it is characterised in that：The center support (4) and H-shaped supporting leg
(3) it is made by thick bamboo tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592769.6U CN207341495U (en) | 2017-05-25 | 2017-05-25 | Bamboo seesaw bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592769.6U CN207341495U (en) | 2017-05-25 | 2017-05-25 | Bamboo seesaw bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207341495U true CN207341495U (en) | 2018-05-11 |
Family
ID=62361733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720592769.6U Active CN207341495U (en) | 2017-05-25 | 2017-05-25 | Bamboo seesaw bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207341495U (en) |
-
2017
- 2017-05-25 CN CN201720592769.6U patent/CN207341495U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |