CN205617905U - Cool covering or awning on a car, boat, etc. frame top hack lever and cool covering or awning on a car, boat, etc. frame - Google Patents
Cool covering or awning on a car, boat, etc. frame top hack lever and cool covering or awning on a car, boat, etc. frame Download PDFInfo
- Publication number
- CN205617905U CN205617905U CN201620262072.8U CN201620262072U CN205617905U CN 205617905 U CN205617905 U CN 205617905U CN 201620262072 U CN201620262072 U CN 201620262072U CN 205617905 U CN205617905 U CN 205617905U
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- China
- Prior art keywords
- roof rod
- rod
- awn
- hack lever
- roof
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Abstract
The utility model discloses a cool covering or awning on a car, boat, etc. Frame top hack lever and cool covering or awning on a car, boat, etc. Frame. Cool covering or awning on a car, boat, etc. Frame top hack lever, including a footstock (10) and a plurality of canopy rod of group (20), this canopy rod group (20) rotates and connects in footstock (10) including a canopy rod (21) and the 2nd canopy rod (22) a, canopy rod (21) one end, and the 2nd canopy rod (22) one end and a canopy rod (21) other end rotate to be connected, the 2nd canopy rod (22) one end and a canopy rod (21) other end draw close side by side, and other sets first pivot, and this first pivot passes a canopy rod (21) another tip and the 2nd canopy rod (22) one tip link together in order can rotate them. It has following advantage: a canopy rod and the 2nd canopy rod only through a pivoted joint, have saved another pivot and rotation joint, and be with low costs, and joint strength is high, and assembly costs is low.
Description
Technical field
This utility model relates to a kind of awn top of the trellis hack lever and awn frame.
Background technology
Traditional awn top of the trellis hack lever, such as Fig. 1 and Fig. 2, including footstock 10 ' and some groups of roof rod groups 20 '.This is every
One roof rod group 20 ' all includes the first roof rod 21 ' and the second roof rod 22 ', and this first roof rod 21 ' one end is rotatably connected on
Footstock 10 ', this second roof rod 22 ' one end is rotatably connected on the first roof rod 21 ' other end.This first roof rod 21 ' and
Two roof rods 22 ' need to be rotationally connected by a cradle head 30 ', by limiting the first roof rod 21 ', the second top
Bar 22 ' relatively rotates the maximum expanded angle in joint 30 ' and realizes above-mentioned limit rotating function.It there are following deficiency: 1, first
Roof rod 21 ' and cradle head 30 ' connect at least needs a screw, and this second roof rod 22 ' and cradle head 30 ' connect also
At least needing a screw, the most often group roof rod group 20 ' is required for configuring a cradle head and two screws, and materials are many,
Installation time is long, and production cost is high, not environmentally；2, cradle head 30 ' typically uses plastic cement manufacture, and it is possible that plastic cement exists fracture,
Cause shorten service life, reduce bonding strength.
Utility model content
This utility model provides awn top of the trellis hack lever and awn frame, which overcomes awn top of the trellis frame in background technology
Deficiency existing for bar.
One of this utility model technical scheme used solving its technical problem is:
Awn top of the trellis hack lever, including a footstock (10) and some groups of roof rod groups (20), this roof rod group (20) includes
First roof rod (21) and the second roof rod (22), this first roof rod (21) one end is rotatably connected on footstock (10), and this is second years old
Roof rod (22) one end and the first roof rod (21) other end are rotationally connected；This second roof rod (22) one end and first roof rod
(21) other end is abutted against side by side, another arranging the first pivot, and this first pivot passes the first roof rod (21) the other end and second
Roof rod (22) one end is can be rotatably connected them.
Among one embodiment: this footstock (10) is provided with for limiting the spacing of the maximum expanded angle of the first roof rod (21)
Structure (30).
Among one embodiment: this footstock (10) has the link slot (11) that several annular space are arranged, this link slot
(11) opening is arranged the most down and link slot (11) top is provided with limit transfer part (31), and this first roof rod (21) one end rotates even
In being connected on link slot (11), by limit transfer part (31) contact on the first roof rod (21) with limit the first roof rod (21) to
Upper maximum rotation angle, this limit transfer part (31) constitutes position limiting structure (30) or the part of position limiting structure (30).
Among one embodiment: this link slot (11) has spaced two cell walls (313), this limit transfer part (31) includes that one is affixed
The supporting part (312) that the Fixed Division (311) of two cell walls (313) and is downwardly extended by affixed part (311) top edge, by top
Support (312) contact on the first roof rod (21) to limit the first roof rod (21) upwards maximum rotation angle.
Among one embodiment: the pivot center of this first roof rod (21) footstock (11) relatively is positioned at the link slot of this correspondence
(11) under supporting part (312), within being positioned at supporting part (312).
Among one embodiment: this supporting part (312) and two cell walls (313) are affixed.
Among one embodiment: this footstock (10) has (12) in the middle part of in the of one, in the middle part of this, the outer ring surface annular space of (12) is fixed
Have some to otic placode, between this every pair otic placode, constitute above-mentioned link slot (11).
Among one embodiment: in the middle part of this, (12) top is installed with a cover plate (13), this cover plate (13) be also fixed in otic placode it
On, the part of the correspondence link slot (11) of this cover plate (13) constitutes limit transfer part (31) or the part of limit transfer part (31).
This utility model solves the two of the technical scheme used of its technical problem:
A kind of awn frame including above-mentioned awn top of the trellis hack lever, also includes some columns (40), and this column (40) pushes up
Portion is installed with solid seat (41), and upper the slipping of this column (40) has slide (42)；Connect between these adjacent two columns (40) and have scissor
Formula mechanism (50), four ends of this scissor-type mechanism (50) are rotatably connected on the solid seat (41) of adjacent two columns (40) respectively
With slide (42)；The other end of these some second roof rods (22) is articulated in the solid seat (41) of some columns (40) respectively, and this is sliding
Being rotatably connected to pole (43) on seat (42), this pole (43) other end is rotatably connected on second roof rod (22) of correspondence.
The technical program is compared with background technology, and it has the advantage that
First roof rod and the second roof rod are only pivotally connected by one, save another root pivot and cradle head,
Low cost, bonding strength is high, and assembly cost is low.
Owing to being provided with position limiting structure on footstock, limit the first roof rod maximum angle of spread by the position limiting structure of footstock
Degree, this maximum expanded angle refers to angle when tent rack is in deployed condition residing for the first roof rod, therefore without at every paulin
Between first roof rod and second roof rod of bar group, position limiting structure is set, materials can be reduced, simplify assembling, simplify structure, fall
Low cost, improves intensity.
Through first roof rod the other end and the second roof rod one end, the two can be rotatably connected on one by pivot
Rise, only need a screw or rivet or pivot the two to be rotatably connected, it is not necessary to cradle head, reduce materials, letter
Makeup is joined, and simplifies structure, reduces cost, improves intensity.
By limiting transfer part contact on the first roof rod to limit the first roof rod upwards maximum rotation angle, this limit turns
Portion's composition position limiting structure or the part of position limiting structure, simple in construction, spacing solid and reliable, convenient rotation, convenient expansion or folding.
Limit transfer part includes that one is fixed in the Fixed Division between two cell walls and a top downwardly extended by affixed part top edge
Support, good limit effect.
Supporting part and two cell walls are affixed, and footstock intensity is high.
The part of the correspondence link slot of cover plate constitutes limit transfer part or the part of limit transfer part, and footstock intensity is high.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the awn frame of background technology.
Fig. 2 is partial cutaway schematic at the A of Fig. 1 of background technology.
Fig. 3 is the structural representation of the awn frame of the present embodiment.
Fig. 4 is close-up schematic view at the B of Fig. 3.
Fig. 5 is close-up schematic view at the C of Fig. 3.
Fig. 6 is the partial cutaway schematic of the awn frame of the present embodiment.
Detailed description of the invention
Refer to Fig. 3 to Fig. 6, awn top of the trellis hack lever, including a footstock 10 and some groups of roof rod groups 20, this group number is such as
It is three, four, five, six or eight etc..This roof rod group 20 all includes the first roof rod 21 and the second roof rod 22, should
First roof rod 21 one end is rotatably connected on footstock 10, this second roof rod 22 one end be rotatably connected on the first roof rod 21 another
End；This footstock 10 is provided with the position limiting structure 30 for limiting the maximum expanded angle of the first roof rod 21, so that awn frame maintains
In deployed condition, maximum expanded angle is as being less than 90 degree for B, B as shown in the figure, the maximum exhibitions of two first the most corresponding roof rods 21
Angle of release degree is A, and A=2B, A are less than 180 degree.
Among the present embodiment: between this first roof rod 21 and second roof rod 22, attachment structure is: another arranging the first pivot
Axle 23, this first roof rod 21 the other end and the second roof rod 22 one end are abutted against side by side, and this first pivot is through the first top
Tarpaulin rod 21 the other end and the second roof rod 22 one end, the two to be rotatably connected, this first pivot is such as screw rod
Attaching nut, or, rivet etc..
This footstock 10 has in the middle part of in the of one 12, and in the middle part of this, the outer ring surface annular space of 12 is installed with some to otic placode, this otic placode
Logarithm and roof rod group number are adaptive, constitute a link slot 11, these several link slot 11 annular space cloth between this every pair otic placode
Putting, this link slot 11 opening is arranged the most down and link slot 11 has spaced two cell walls 313, and this two cell wall is that this is to otic placode
Practise physiognomy to side so that the first roof rod can rotate realization from bottom to top and open from folding state, can rotate from top to down
Realize folding.This link slot 11 top is provided with limit transfer part 31, and this limit transfer part 31 includes the Fixed Division 311 of affixed two cell walls 313
With a supporting part 312 downwardly extended by affixed part 311 top edge, this supporting part 312 and two cell walls 313 notch limit outwardly
Edge is affixed.This first roof rod 21 one end is rotatably connected in link slot 11, and this is rotationally connected and passes as arranged the second pivot 111
Two otic placodes and first roof rod 21 one end are to be rotatably connected the two.Existed by supporting part 312 contact of limit transfer part 31
To limit the first roof rod 21 upwards maximum rotation angle on first roof rod 21, this limit transfer part 31 constitute position limiting structure 30 or
The part of position limiting structure 30.And, the pivot center of this relative footstock 11 of the first roof rod 21 is positioned at the link slot 11 of this correspondence
Supporting part 312 under, within being positioned at supporting part 312, should within refer to that in downward projection figure, pivot center is positioned at supporting part 312
And between middle part.Preferably, in the middle part of this, 12 tops are installed with a cover plate 13, and this cover plate 13 is also fixed on otic placode, this cover plate 13
Correspondence link slot 11 part constitute limit transfer part 31 or limit transfer part 31 part, strong in order to strengthen the support of the first roof rod
Degree, strengthens limit strength, and first roof rod one end end plugs plug 211, and this second pivot passes plug.
A kind of awn frame including above-mentioned awn top of the trellis hack lever, also includes some columns 40, this column 40 and top
Bar group number is adaptive, and this column 40 top is installed with solid seat 41, and sliding on this column 40 have slide 42；These two the most adjacent columns 40
Between all connect and have scissor-type mechanism 50, four ends of this scissor-type mechanism 50 are rotatably connected on two adjacent columns 40 respectively
Solid seat 41 and slide 42, scissor-type mechanism 50 includes the shears group of the connecting rod that at least two groups include linking together in the middle part of in the of two even
Bar, those shears group connecting rod arranged in series, the end of the connecting rod of two the most adjacent correspondences is rotatably connected；This is some second years old
The other end of roof rod 22 is articulated in the solid seat 41 of some columns 40 respectively, and this each slide 42 is rotatably connected to pole 43,
This pole 43 other end is rotatably connected on the second roof rod 22 of correspondence.This column, scissor-type mechanism, pole can structure can be direct
Use prior art, will not be described further at this.
The above, only this utility model preferred embodiment, therefore can not limit what this utility model was implemented according to this
Scope, the equivalence change i.e. made according to this utility model the scope of the claims and description and modification, all should still belong to this practicality new
In the range of type contains.
Claims (9)
1. awn top of the trellis hack lever, including a footstock (10) and some groups of roof rod groups (20), this roof rod group (20) includes
One roof rod (21) and the second roof rod (22), this first roof rod (21) one end is rotatably connected on footstock (10), this second top
Tarpaulin rod (22) one end and the first roof rod (21) other end are rotationally connected, it is characterised in that: this second roof rod (22) one end and
First roof rod (21) other end is abutted against side by side, another arranges the first pivot, this first pivot through the first roof rod (21) another
End and the second roof rod (22) one end are can be rotatably connected them.
Awn top of the trellis hack lever the most according to claim 1, it is characterised in that: this footstock (10) is provided with for limiting
The position limiting structure (30) of the maximum expanded angle of one roof rod (21).
Awn top of the trellis hack lever the most according to claim 2, it is characterised in that: this footstock (10) has between several annulars
Every the link slot (11) arranged, this link slot (11) opening is arranged the most down and link slot (11) top is provided with limit transfer part
(31), this first roof rod (21) one end is rotatably connected in link slot (11), by limit transfer part (31) contact at the first top
To limit the first roof rod (21) upwards maximum rotation angle on bar (21), this limit transfer part (31) constitute position limiting structure (30) or
The part of position limiting structure (30).
Awn top of the trellis hack lever the most according to claim 3, it is characterised in that: this link slot (11) has spaced two grooves
Wall (313), this limit transfer part (31) includes that the Fixed Division (311) and of affixed two cell walls (313) is by affixed part (311) top margin
The supporting part (312) that edge downwardly extends, by supporting part (312) contact on the first roof rod (21) to limit the first top
Bar (21) upwards maximum rotation angle.
Awn top of the trellis hack lever the most according to claim 4, it is characterised in that: this first roof rod (21) footstock relatively
(11) under the supporting part (312) of the link slot (11) that pivot center is positioned at this correspondence, within being positioned at supporting part (312).
Awn top of the trellis hack lever the most according to claim 4, it is characterised in that: this supporting part (312) and two cell walls (313)
Affixed.
Awn top of the trellis hack lever the most according to claim 4, it is characterised in that: this footstock (10) has (12) in the middle part of in the of one,
In the middle part of this, the outer ring surface annular space of (12) is installed with some to otic placode, constitutes above-mentioned link slot between this every pair otic placode
(11)。
Awn top of the trellis hack lever the most according to claim 7, it is characterised in that: in the middle part of this, (12) top is installed with a cover plate
(13), this cover plate (13) is also fixed on otic placode, and the part of the correspondence link slot (11) of this cover plate (13) constitutes limit transfer part
(31) or limit transfer part (31) part.
9. the awn frame of the awn top of the trellis hack lever that a kind includes according to any one of claim 1 to 8, it is characterised in that: also
Including some columns (40), this column (40) top is installed with solid seat (41), and upper the slipping of this column (40) has slide (42)；This phase
Connecting between adjacent two columns (40) and have scissor-type mechanism (50), four ends of this scissor-type mechanism (50) are rotationally connected respectively
Solid seat (41) and slide (42) at adjacent two columns (40)；The other end of these some second roof rods (22) is articulated in respectively
The solid seat (41) of some columns (40), this slide (42) is rotatably connected to pole (43), and this pole (43) other end rotates even
It is connected on second roof rod (22) of correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262072.8U CN205617905U (en) | 2016-03-31 | 2016-03-31 | Cool covering or awning on a car, boat, etc. frame top hack lever and cool covering or awning on a car, boat, etc. frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262072.8U CN205617905U (en) | 2016-03-31 | 2016-03-31 | Cool covering or awning on a car, boat, etc. frame top hack lever and cool covering or awning on a car, boat, etc. frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617905U true CN205617905U (en) | 2016-10-05 |
Family
ID=57033387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620262072.8U Active CN205617905U (en) | 2016-03-31 | 2016-03-31 | Cool covering or awning on a car, boat, etc. frame top hack lever and cool covering or awning on a car, boat, etc. frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617905U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441211A (en) * | 2018-11-22 | 2019-03-08 | 路华（厦门）贸易有限公司 | One kind can folding tent frame rod improvement structure |
| WO2024088235A1 (en) * | 2022-10-24 | 2024-05-02 | 蔚孜电子商务（上海）有限公司 | Outdoor sheltering product, foldable tent, and sunshade |
-
2016
- 2016-03-31 CN CN201620262072.8U patent/CN205617905U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441211A (en) * | 2018-11-22 | 2019-03-08 | 路华（厦门）贸易有限公司 | One kind can folding tent frame rod improvement structure |
| WO2024088235A1 (en) * | 2022-10-24 | 2024-05-02 | 蔚孜电子商务（上海）有限公司 | Outdoor sheltering product, foldable tent, and sunshade |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |