CN209677911U - A kind of height-adjustable park chair - Google Patents
A kind of height-adjustable park chair Download PDFInfo
- Publication number
- CN209677911U CN209677911U CN201920234153.0U CN201920234153U CN209677911U CN 209677911 U CN209677911 U CN 209677911U CN 201920234153 U CN201920234153 U CN 201920234153U CN 209677911 U CN209677911 U CN 209677911U
- Authority
- CN
- China
- Prior art keywords
- chair
- drive rod
- plank
- antirust
- fixator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of height-adjustable park chairs, its structure includes chair pier, fixator, anticorrosive compressive plank, there are three chair pier is set and set on the underface of anticorrosive compressive plank, it is welded with the underface of anticorrosive compressive plank the top of chair pier, the both ends of anticorrosive compressive plank are equipped with fixator, there are two fixator is set, fixator is set to the both ends of anticorrosive compressive plank and inlays cooperation with the both ends of anticorrosive compressive plank, chair pier includes lifting device, antirust drive rod, regulating device, lifting device is set in the middle part of the inside of chair pier and there are three setting, it is welded inside the lifting device of left end with the left end of antirust drive rod, the utility model is combined with each other by above-mentioned component, make the pedestrian of different height that different chair heights be adjusted, allow pedestrian in rest on chair, obtain comfortable effect.
Description
Technical field
The utility model is a kind of height-adjustable park chair, belongs to park architecture field.
Background technique
Park chair is a kind of outdoor small building for passerby's rest, is chiefly used in park, cell, large-scale recreation ground, shopping
Square, public arena.With the development of the times, park chair has stepped into most of small and medium-sized cities, becomes the beautiful together of city
Scenery.Convenience is brought for people, keeps environment more harmonious.Most of park chair is made of chair item and chair leg two parts.
The prior art is in use, the height of park chair is usually fixed, but chair required for the pedestrian of different height
Sub- height is all different, and park chair can not adapt to different height Man's Demands, cause pedestrian in rest on chair, be unable to get
Comfortable effect.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of height-adjustable park chair, with
The prior art is solved in use, the height of park chair is usually fixed, but chair required for the pedestrian of different height is high
Degree is all different, and park chair can not adapt to different height Man's Demands, cause pedestrian in rest on chair, is unable to get comfortable
The problem of effect.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of adjustable height
Park chair, structure includes chair pier, fixator, anticorrosive compressive plank, and the chair pier sets there are three and is set to anticorrosive compressive
The underface of plank, the top of the chair pier are welded with the underface of anticorrosive compressive plank, and the two of the anticorrosive compressive plank
End is equipped with fixator, there are two the fixator is set, the fixator be set to the both ends of anticorrosive compressive plank and with it is anti-
Cooperation is inlayed at the both ends of rotten resistance to compression plank, and the chair pier includes lifting device, antirust drive rod, regulating device, the lifting dress
It is arranged in the middle part of the inside of chair pier and there are three setting, is welded inside the lifting device of left end with the left end of antirust drive rod,
The middle part of the antirust drive rod is through the lifting device inside in middle section and the lifting device interior welds of right end and right side.
Further, the lifting device includes lifting platform, drive rod fixator, fixed gear, elevating lever, resistance to compression bullet
Spring, fixed support block, the lower section of the lifting platform and the top of elevating lever are welded, the front end of the elevating lever and fixed gear
Rear end welding, center and the antirust drive rod of the fixed gear are integrated, the left end of the antirust drive rod and biography
The right end of lever fixator is integrated, and the fixed support block is set under the rear end of elevating lever and top and lifting platform
Side matches, and is integrated below the top of the pressure-proof spring and elevating lever.
Further, the regulating device includes kelly, rotator, ratchet, bearing, handle, and the ratchet is set to right side
The inside of chair pier, middle section and the right end of antirust drive rod are integrated, and the top of the ratchet is equipped with kelly and and kelly
It matches, the right side of the kelly is equipped with rotator and welds with the left side of rotator, and the right end of the rotator runs through right side
The right side of chair pier, the left end of the bearing and the right end end welding of antirust drive rod and the welding of the left end of right end and handle, institute
State the lower section that handle is set to rotator.
Beneficial effect
A kind of height-adjustable park chair of the utility model is had a rest on Park long chair when pedestrian plays in park tired out
When breath, by rotating handles, make handle grip dynamic bearing, bearing is allowed to drive antirust drive rod, so that ratchet and fixed gear are simultaneously
Rotation, and make fixed gear that elevating lever be driven to rise, allow elevating lever that anticorrosive compressive plank is driven to rise, when pedestrian adjusts bench
When to suitable height, handle is decontroled, makes ratchet under the action of kelly, can not reverse, makes bench keep stablizing, when bench height
When spending high, by rotating rotator, separates kelly with ratchet, decline elevating lever under gravity, this is practical new
Type is combined with each other by above-mentioned component, is made the pedestrian of different height that different chair heights be adjusted, is allowed pedestrian on chair
When rest, comfortable effect is obtained.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of height-adjustable park chair of the utility model.
Fig. 2 is a kind of schematic diagram of internal structure of height-adjustable park chair of the utility model.
Fig. 3 is a kind of detailed construction schematic diagram of height-adjustable park chair of the utility model.
Fig. 4 is a kind of side structure schematic diagram of height-adjustable park chair of the utility model.
Fig. 5 is a kind of ratchet positive structure schematic of height-adjustable park chair of the utility model.
In figure: chair pier -1, anticorrosive compressive plank -3, lifting device -101, antirust drive rod -102, is adjusted fixator -2
Device -103, No.1 lifting platform -10101, drive rod fixator -10102, fixed gear -10103, elevating lever -10104, resistance to compression
Spring -10105, fixed support block -10106, kelly -10301, rotator -10302, ratchet -10303, bearing -10304,
Hand -10305.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1-Fig. 5, the utility model provides a kind of height-adjustable park chair technical solution: its structure includes
Chair pier 1, fixator 2, anticorrosive compressive plank 3, the chair pier 1 set there are three and be set to anticorrosive compressive plank 3 underface, institute
The top for stating chair pier 1 is welded with the underface of anticorrosive compressive plank 3, and the both ends of the anticorrosive compressive plank 3 are equipped with fixation
Device 2, there are two the fixator 2 is set, the fixator 2 set on the both ends of anticorrosive compressive plank 3 and with anticorrosive compressive wood
Cooperation is inlayed at the both ends of plate 3, and the chair pier 1 includes lifting device 101, antirust drive rod 102, regulating device 103, the lifting
Device 101 is set in the middle part of the inside of chair pier 1 and there are three setting, 101 inside of the lifting device of left end and antirust drive rod 102
Left end welding, the middle part of the antirust drive rod 102 is through 101 inside of lifting device in middle section and the lifting of right end and right side
101 interior welds of device, the lifting device 101 include lifting platform 10101, drive rod fixator 10102, fixed gear
10103, elevating lever 10104, pressure-proof spring 10105, fixed support block 10106, the lower section of the lifting platform 10101 and lifting
The top of bar 10104 is welded, and the rear end of the front end of the elevating lever 10104 and fixed gear 10103 is welded, the fixed gear
10103 center is integrated with antirust drive rod 102, the left end of the antirust drive rod 102 and drive rod fixator
10102 right end is integrated, and the fixed support block 10106 is set to the rear end of elevating lever 10104 and top and lifting
The lower section of platform 10101 matches, and the top of the pressure-proof spring 10105 and the lower section of elevating lever 10104 are integrated, institute
Stating regulating device 103 includes kelly 10301, rotator 10302, ratchet 10303, bearing 10304, handle 10305, the ratchet
10303 are set to the inside of right side chair pier 1, and middle section and the right end of antirust drive rod 102 are integrated, the ratchet 10303
Top be equipped with and kelly 10301 and matched with kelly 10301, the right side of the kelly 10301 be equipped with rotator 10302 and with
The left side of rotator 10302 is welded, and the right end of the rotator 10302 runs through the right side of right side chair pier 1, the bearing 10304
Left end and the right end end welding of antirust drive rod 102 and the left end of right end and handle 10305 weld, the handle 10305
Set on the lower section of rotator 10302.
User is being carried out by this equipment, answer first detection device whether can normal use, in equipment part aging or
When damage, equipment part should be replaced in time, in equipment normal use, the utility model is combined with each other by above-mentioned component,
Make the pedestrian of different height that different chair heights be adjusted, allow pedestrian in rest on chair, obtains comfortable effect.
Park long chair described in the utility model when having a rest on Park long chair, passes through when pedestrian plays in park tired out
Rotating handles 10305 make handle 10305 with dynamic bearing 10304, allow bearing 10304 to drive antirust drive rod 102, so that ratchet
10303 rotate simultaneously with fixed gear 10103, and make fixed gear 10103 that elevating lever 10104 be driven to rise, and allow elevating lever
10104 drive anticorrosive compressive plank 3 to rise, and when bench is adjusted to suitable height by pedestrian, decontrols handle 10305, make spine
Wheel 10303 can not reverse under the action of kelly 10301, make bench keep stablizing, when bench excessive height, pass through rotation
Rotator 10302 separates kelly 10301 with ratchet 10303, declines elevating lever 10104 under gravity.
It is the prior art in use, the height of park chair is usually fixed that the utility model, which solves the problems, such as, but not
Chair height required for level pedestrian is all different, and park chair can not adapt to different height Man's Demands, leads to pedestrian
In rest on chair, it is unable to get comfortable effect, the utility model is combined with each other by above-mentioned component, makes different height
Pedestrian different chair heights is adjusted, allow pedestrian in rest on chair, obtain comfortable effect.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of height-adjustable park chair, structure includes chair pier (1), fixator (2), anticorrosive compressive plank (3), spy
Sign is:
The chair pier (1) set there are three and be set to anticorrosive compressive plank (3) underface, the top of the chair pier (1) with
The underface of anticorrosive compressive plank (3) is welded, and the both ends of the anticorrosive compressive plank (3) are equipped with fixator (2), the fixation
There are two device (2) is set, the fixator (2) set on anticorrosive compressive plank (3) both ends and with anticorrosive compressive plank (3)
Inlay cooperation in both ends；
The chair pier (1) includes lifting device (101), antirust drive rod (102), regulating device (103), the lifting device
(101) in the middle part of the inside of chair pier (1) and there are three setting, the lifting device (101) of left end is internal with antirust drive rod
(102) left end welding, the lifting device (101) of the middle part of the antirust drive rod (102) through middle section is internal and right end with
Lifting device (101) interior welds of right end.
2. a kind of height-adjustable park chair according to claim 1, it is characterised in that: the lifting device (101)
Including lifting platform (10101), drive rod fixator (10102), fixed gear (10103), elevating lever (10104), pressure-proof spring
(10105), fixed support block (10106), the lower section of the lifting platform (10101) and the top of elevating lever (10104) are welded, institute
The rear end of the front end and fixed gear (10103) of stating elevating lever (10104) is welded, the center of the fixed gear (10103) with
Antirust drive rod (102) is integrated, left end and drive rod fixator (10102) of the antirust drive rod (102)
Right end is integrated, and the fixed support block (10106) is set to the rear end of elevating lever (10104) and top and lifting platform
(10101) it is matched below, the top of the pressure-proof spring (10105) is integrated knot with the lower section of elevating lever (10104)
Structure.
3. a kind of height-adjustable park chair according to claim 1, it is characterised in that: the regulating device (103)
Including kelly (10301), rotator (10302), ratchet (10303), bearing (10304), handle (10305), the ratchet
(10303) it is set to the inside of right side chair pier (1), the right end in middle section and antirust drive rod (102) is integrated, the ratchet
(10303) top is equipped with kelly (10301) and matches with kelly (10301), and the right side of the kelly (10301) is equipped with rotation
Turn device (10302) and welded with the left side of rotator (10302), the right end of the rotator (10302) runs through right side chair pier (1)
Right side, the right end end welding of the left end of the bearing (10304) and antirust drive rod (102) and right end and handle
(10305) left end welding, the handle (10305) are set to the lower section of rotator (10302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234153.0U CN209677911U (en) | 2019-02-25 | 2019-02-25 | A kind of height-adjustable park chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234153.0U CN209677911U (en) | 2019-02-25 | 2019-02-25 | A kind of height-adjustable park chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209677911U true CN209677911U (en) | 2019-11-26 |
Family
ID=68602674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920234153.0U Expired - Fee Related CN209677911U (en) | 2019-02-25 | 2019-02-25 | A kind of height-adjustable park chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209677911U (en) |
-
2019
- 2019-02-25 CN CN201920234153.0U patent/CN209677911U/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 |
Granted publication date: 20191126 Termination date: 20210225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |