CN107829597A - The multi-purpose stretching, extension sunshade of one kind - Google Patents
The multi-purpose stretching, extension sunshade of one kind Download PDFInfo
- Publication number
- CN107829597A CN107829597A CN201711227684.9A CN201711227684A CN107829597A CN 107829597 A CN107829597 A CN 107829597A CN 201711227684 A CN201711227684 A CN 201711227684A CN 107829597 A CN107829597 A CN 107829597A
- Authority
- CN
- China
- Prior art keywords
- stretching
- cross bar
- fixed block
- extension
- bar
- 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.)
- Granted
Links
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/34—Supporting means, e.g. frames
- E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
- E04H15/48—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means
- E04H15/50—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means lazy-tongs type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
- B60J11/04—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering at least the roof of the vehicle, e.g. for covering the whole vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
The multi-purpose stretching, extension sunshade of one kind, including stretching framework, the stretching, extension framework includes the first pin joint positioned at stretching, extension frame left and the second pin joint positioned at right side, and the first fixed block is provided with first pin joint, the second fixed block is provided with second pin joint；The first cross bar is connected with every piece of first fixed block, hollow out has the first chute on first cross bar, and the outer end of first chute is nested on corresponding second fixed block；The second cross bar is connected with every piece of second fixed block, hollow out has the second chute on second cross bar, and the outer end of second chute is nested on first fixed block, and second cross bar is located at the top of first cross bar；Canopy cloth is socketed with outside the stretching, extension framework, the canopy cloth is located at the outer end of each first cross bar and the second cross bar with the tie point for stretching framework.The present apparatus occupies little space, and sunshade area is big.
Description
Technical field
The present invention relates to sunshade making, more particularly to a kind of multi-purpose stretching, extension sunshade.
Background technology
Existing sunshade, includes the sunshade of the telescopic type for shops's sunshade, and is fixed on class such as hull
Fixation sunshade.Installing space needed for the former is big, and cost is high, and the latter can not shrink, it has not been convenient to use.In the market is not
There is small volume, be convenient for carrying, the sunshade of collapsible stretching, extension.
The content of the invention
It is an object of the invention to provide the multi-purpose stretching, extension sunshade of one kind, and, when shrinking, small volume, space-consuming is few for it,
It is convenient for carrying, but actual sunshade area is big, can apply to a variety of occasions, solves the problems, such as in background technology.
To achieve the above object, the present invention adopts the following technical scheme that：
The multi-purpose stretching, extension sunshade of one kind, including stretching, extension framework, the stretching, extension framework include the work that some groups of head and the tail are sequentially hinged
Dynamic cross-bar, the movable cross-bar include the corresponding be hinged motion bar in two midpoints；In the stretching, extension framework, exist by institute
Two groups of pin joints that movable cross-bar is sequentially hinged and formed are stated, including positioned at the first pin joint for stretching frame left and are located at
The second pin joint of frame right is stretched, the first fixed block is provided with first pin joint, on second pin joint
Provided with the second fixed block；The first cross bar is connected with every piece of first fixed block, hollow out has first on first cross bar
Chute, inner adjacent first fixed block of first chute, the outer end of first chute be nested in corresponding to it is described
On second fixed block；The second cross bar is connected with every piece of second fixed block, hollow out has the second cunning on second cross bar
Groove, inner adjacent second fixed block of second chute, the outer end of second chute are nested in described first and fixed
On block, second cross bar is located at the top of first cross bar；Canopy cloth, the canopy cloth and institute are socketed with outside the stretching, extension framework
The tie point for stating stretching, extension framework is located at the outer end of each first cross bar and the second cross bar.
Preferably, the front end of the front end, i.e. two motion bars in first group of activity cross-bar of described stretching, extension framework
Drive device is connected with jointly.
Preferably, the drive device includes thread spindle, one end of the thread spindle is connected with motor, described first group
The front end of two motion bars in movable cross-bar is equipped with sliding block, and the sliding block is socketed in the both sides of the thread spindle.
Multi-purpose stretching, extension sunshade in the present invention, on the first pin joint and it is additionally arranged the first fixed block on the second pin joint
With the second fixed block, and the first cross bar and the second cross bar are arranged in the first pin joint and the second pin joint, when stretching, extension framework is stretched
Zhan Shi, i.e., two motion bars of movable cross-bar along its tie point moving rotary extend when, all motion bars stretching, extension reaches, with this
It is meanwhile horizontal as sliding point, drive first as slide rail, the first fixed block and the second fixed block by the first chute and the second chute
The end of bar and the second cross bar is stretched out to both sides respectively, and then drives and be connected to the canopy cloth of the first cross bar and the second cross bar end both
Stretch forward, and stretched to both sides, can thus greatly increase the sunshade area of sunshade, reduce sunshade again and collapse when institute
The space accounted for, is easy to carry, and can be positioned in automobile trunk, can also be placed in hull or other vehicles, when needed,
Take out and use, it is very convenient.First cross bar and the second cross bar overlap, and the setting of the first chute and the second chute makes sunshade
Canopy is all more steady when collapsing or stretching, and will not take exceptional space, in stretching, extension and contraction, will not mutually do
Disturb so that the whole stretching, extension more compact coordination of framework.When stretching, extension framework collapses completely, the first fixed block and second fixes position respectively
In the both ends of the first chute and the second chute, so, the first chute and the second track length are most reasonable, can maximally utilize first
The length of cross bar and the second cross bar.The mode of driving stretching, extension framework can also use electric power using manpower, be installed additional by actual demand
.
Brief description of the drawings
Fig. 1 is the connection diagram of movable cross-bar in the embodiment of the present invention.
Fig. 2 is that the structural representation after framework 1 collapses is stretched in the embodiment of the present invention.
Fig. 3 is the structural representation of the first cross bar 7 and the second cross bar 9 in the embodiment of the present invention.
Fig. 4 is that the structural representation after framework 1 stretches is stretched in the embodiment of the present invention.
Fig. 5 is the structural representation after the multi-purpose stretching, extension sunshade stretching, extension in the embodiment of the present invention.
Fig. 6 is Fig. 5 side view.
Fig. 7 is the structural representation that the multi-purpose stretching, extension sunshade in the embodiment of the present invention is arranged on automobile.
Embodiment
With reference to Fig. 1 to Fig. 7, technical scheme is described further, but is not limited to this explanation.
The multi-purpose stretching, extension sunshade of one kind, including stretching, extension framework 1, the stretching, extension framework 1 include some groups of head and the tail and sequentially mutually cut with scissors
The movable cross-bar connect, the movable cross-bar include the corresponding be hinged motion bar 2 in two midpoints；In the stretching, extension framework 1,
In the presence of the two groups of pin joints for being sequentially hinged by the movable cross-bar and being formed, including the first hinge positioned at the left side of stretching, extension framework 1
Contact 3 and the second pin joint 4 positioned at the right side of stretching, extension framework 1, are provided with the first fixed block 5, in institute on first pin joint 3
State the second pin joint 4 and be provided with the second fixed block 6；It is provided with the first cross bar 7 on every piece of first fixed block 5, described first
Hollow out has the first chute 8 on cross bar 7, inner adjacent first fixed block 5 of first chute 8, first chute 8
Outer end is nested on corresponding second fixed block 6；It is provided with the second cross bar 9 on every piece of second fixed block 6, described
Hollow out has the second chute 10 on two cross bars 9, and inner adjacent second fixed block 6 of second chute 10, described second slides
The outer end of groove 10 is nested on first fixed block 5, and second cross bar 9 is located at the top of first cross bar 7；It is described to stretch
Canopy cloth 11 is socketed with outside exhibition framework 1, the tie point of the canopy cloth 11 and the stretching, extension framework 1 is located at each first cross bar and second
The outer end of cross bar.The mounting means of certain cross bar 9 of first cross bar 7 and second, the first cross bar 7 can be taken in upper, the second cross bar 9
Mode under, its principle and structure are identical with such scheme.
The front end of framework 1 is stretched, i.e. the front end of two motion bars 2 in first group of activity cross-bar is connected with driving jointly
Device.Drive device includes thread spindle 12, and one end of thread spindle 12 is connected with motor 13, two in first group of activity cross-bar
The front end of motion bar 2 is equipped with sliding block 14, and sliding block 14 is socketed in the both sides of the thread spindle 12.Drive device can make this sunshade
Automatic stretching, extension is shunk, and saves manpower.When motor 13 starts, thread spindle 12 rotates, and drives two relative motions of sliding block 14, and then
Motion bar 2 is driven, makes entirely to stretch framework 1 and opens.
Sunshade in the present invention can be especially applied on the vehicles of such as automobile etc, heat, sunlight
When big, most automobile will expose in the sun, and vehicle interior temperature will steeply rise soon, and it is hidden to there is very big safety
Suffer from, general car owner, which enters, is required for door opening before car starts, emptying is adjusted to cool.Sunshade in the present invention can be placed in boot
It is interior, when vehicle stops, taking out and be fixed on headstock or the tailstock, and open and cover whole automobile, if by first in the present invention
Pin joint and the second pin joint be arranged to can 360 degree of rotations forms, can also make this sunshade, fitting car surface is set；Such as
If fixed form is reliable, during vehicle travels, the mechanical strength of the sunshade in the present invention can also sustain suitable wind
Power, sunshade protection is carried out to vehicle；If it is necessary, can also say that this sunshade is directly fixedly installed in automobile, remote control is set to set
It is standby to control at any time.
Claims (3)
1. the multi-purpose stretching, extension sunshade of one kind, including stretching, extension framework（1）, the stretching, extension framework（1）Including some groups of head and the tail sequentially phases
Be hinged movable cross-bar, the movable cross-bar include the corresponding be hinged motion bar in two midpoints（2）；Characterized in that,
The stretching, extension framework（1）In, the two groups of pin joints for being sequentially hinged and being formed by the movable cross-bar be present, including positioned at stretching, extension
Framework（1）First pin joint in left side（3）With positioned at stretching, extension framework（1）Second pin joint on right side（4）, it is be hinged described first
Point（3）It is provided with the first fixed block（5）, in second pin joint（4）It is provided with the second fixed block（6）；At every piece described
One fixed block（5）On be connected with the first cross bar（7）, first cross bar（7）Upper hollow out has the first chute（8）, described first slides
Groove（8）Inner adjacent first fixed block（5）, first chute（8）Outer end be nested in corresponding to it is described second solid
Determine block（6）On；In every piece of second fixed block（6）On be connected with the second cross bar（9）, second cross bar（9）Upper hollow out has
Second chute（10）, second chute（10）Inner adjacent second fixed block（6）, second chute（10）It is outer
End is nested in first fixed block（5）On, second cross bar（9）Positioned at first cross bar（7）Top；The stretching, extension
Framework（1）It is socketed with canopy cloth outside（11）, the canopy cloth（11）With the stretching, extension framework（1）Tie point be located at each first cross bar
（7）With the second cross bar（9）Outer end.
A kind of 2. multi-purpose stretching, extension sunshade as claimed in claim 1, it is characterised in that described stretching, extension framework（1）Front end,
Two motion bars i.e. in first group of activity cross-bar（2）Front end be connected with drive device jointly.
3. a kind of multi-purpose stretching, extension sunshade as claimed in claim 2, it is characterised in that the drive device includes thread spindle
（12）, the thread spindle（12）One end be connected with motor（13）, two motion bars in first group of activity cross-bar（2）
Front end be equipped with sliding block（14）, the sliding block（14）It is socketed in the thread spindle（12）Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227684.9A CN107829597B (en) | 2017-11-29 | 2017-11-29 | Multipurpose extension sunshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227684.9A CN107829597B (en) | 2017-11-29 | 2017-11-29 | Multipurpose extension sunshade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107829597A true CN107829597A (en) | 2018-03-23 |
| CN107829597B CN107829597B (en) | 2024-03-05 |
Family
ID=61646501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227684.9A Active CN107829597B (en) | 2017-11-29 | 2017-11-29 | Multipurpose extension sunshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829597B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140283298A1 (en) * | 2013-03-22 | 2014-09-25 | Pao-Hsien Cheng | Support member of foldable travel bed |
| CN205671865U (en) * | 2016-04-22 | 2016-11-09 | 广州市恒缘诚货架设备有限公司 | A kind of folding environment-friendly resin plate shelf |
| CN206319692U (en) * | 2016-12-20 | 2017-07-11 | 青岛圣汐汽车用品有限公司 | A kind of vehicle-mounted tent of electric remote control |
| CN207485093U (en) * | 2017-11-29 | 2018-06-12 | 浙江腾荣环保科技有限公司 | The multi-purpose stretching, extension sunshade of one kind |
-
2017
- 2017-11-29 CN CN201711227684.9A patent/CN107829597B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140283298A1 (en) * | 2013-03-22 | 2014-09-25 | Pao-Hsien Cheng | Support member of foldable travel bed |
| CN205671865U (en) * | 2016-04-22 | 2016-11-09 | 广州市恒缘诚货架设备有限公司 | A kind of folding environment-friendly resin plate shelf |
| CN206319692U (en) * | 2016-12-20 | 2017-07-11 | 青岛圣汐汽车用品有限公司 | A kind of vehicle-mounted tent of electric remote control |
| CN207485093U (en) * | 2017-11-29 | 2018-06-12 | 浙江腾荣环保科技有限公司 | The multi-purpose stretching, extension sunshade of one kind |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107829597B (en) | 2024-03-05 |
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