CN205746688U - The connected mode of a kind of lamp stand joint and universal joint and mounting structure - Google Patents
The connected mode of a kind of lamp stand joint and universal joint and mounting structure Download PDFInfo
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- CN205746688U CN205746688U CN201620543220.3U CN201620543220U CN205746688U CN 205746688 U CN205746688 U CN 205746688U CN 201620543220 U CN201620543220 U CN 201620543220U CN 205746688 U CN205746688 U CN 205746688U
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- joint
- universal joint
- lamp stand
- steel ring
- boss
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Abstract
The connected mode of a kind of lamp stand joint of the present utility model and universal joint and mounting structure, including lamp stand, and is connected the joint installed with lamp stand, and with the universal joint of joint installation settings, and with the light fixture of universal joint installation；The top of described joint is provided with draw-in groove, and the two ends outwardly convex of draw-in groove is provided with the first boss and the second boss；Described first boss be provided centrally with circular hole, in described circular hole, steel ring is installed；The lower end of described second boss is provided with the half slot for clamping steel ring；The upper end of described universal joint is provided with annular groove.This utility model is fixed on universal joint by steel ring rivets or uses alternate manner, joint is linked together with universal joint along with steel ring, universal joint with steel ring for the certain angle of axis of rotation after be stuck in half slot in i.e. complete to install, it achieves and can universal joint and lamp adapter assembly be fallen before user uses, packaging volume is made to reduce in a large number, significantly reduce Product transport and warehouse cost, and improve installation effectiveness.
Description
Technical field
This utility model relates to lamp ornaments lighting field, particularly relates to a kind of lamp stand joint and the connected mode of universal joint and peace
Assembling structure.
Background technology
Current light fixture installs the female thread mainly by universal joint self band or external screw thread by rotating with lamp stand
Mode universal joint is fixed on lamp stand joint or other part, owing to universal joint is fixing with lamp stand joint or other part
Installing, it does not have the function of the axial rotation along lamp stand direction, and the volume causing lamp adapter assembly is big, takes up room big, produces
Product cost of transportation and warehouse cost are high, and its production efficiency is low.Therefore, the mounting means for current light fixture with lamp stand exists
The deficiency of above-mentioned technical problem, the applicant researches and develops a kind of by steel ring rivets or uses alternate manner be fixed on universal joint
On so that joint links together with universal joint along with steel ring, user by universal joint with steel ring for the certain angle of axis of rotation
After be stuck in half slot in can complete install, it achieves and can universal joint and lamp adapter assembly be fallen before user uses, makes bag
Dress volume reduces in a large number, thus effectively reduces Product transport and warehouse cost, and substantially increases the installation effectiveness of light fixture, knot
Structure is simple, and easy to use, quick, practical, the lamp stand joint of low cost really belongs to the connected mode of universal joint and mounting structure must
Want.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of by steel ring rivets or uses alternate manner fix
On universal joint so that joint links together with universal joint along with steel ring, user by universal joint with steel ring for axis of rotation one
Can complete in being stuck in half slot after fixed angle to install, it achieves can put universal joint and lamp adapter assembly before user uses
Fall, make packaging volume reduce in a large number, thus effectively reduce Product transport and warehouse cost, and substantially increase the installation of light fixture
Efficiency, simple in construction, easy to use, quick, practical, the lamp stand joint of low cost and the connected mode of universal joint and installation knot
Structure.This utility model is achieved through the following technical solutions:
The connected mode of a kind of lamp stand joint and universal joint and mounting structure, including lamp stand, and is connected installation with lamp stand
Joint, and with the universal joint of joint installation settings, and the light fixture installed with universal joint；The top of described joint is provided with draw-in groove,
The two ends outwardly convex of draw-in groove is provided with the first boss and the second boss；Described first boss be provided centrally with circular hole, described
Steel ring is installed in circular hole；The lower end of described second boss is provided with the half slot for clamping steel ring；Described universal joint upper
End is provided with annular groove；The described universal joint angle with steel ring as axis of rotation is more than 0 degree, less than 360 degree.
As preferably, described joint is welded and installed or riveting installation with the mounting means of lamp stand.
As preferably, the angle of described universal joint axial rotation is 30 degree.
As preferably, the angle of described universal joint axial rotation is 45 degree.
As preferably, the angle of described universal joint axial rotation is 60 degree.
As preferably, the angle of described universal joint axial rotation is 90 degree.
As preferably, the angle of described universal joint axial rotation is 120 degree.
As preferably, the angle of described universal joint axial rotation is 150 degree.
As preferably, the angle of described universal joint axial rotation is 180 degree.
The connected mode of a kind of lamp stand joint of the present utility model and universal joint and mounting structure, including lamp stand, and and lamp
Bar connects the joint installed, and with the universal joint of joint installation settings, and the light fixture installed with universal joint；The top of described joint
Being provided with draw-in groove, the two ends outwardly convex of draw-in groove is provided with the first boss and the second boss；Described first boss centrally disposed
There is circular hole, in described circular hole, steel ring is installed；The lower end of described second boss is provided with the half slot for clamping steel ring；Described
The upper end of universal joint is provided with annular groove；The described universal joint angle with steel ring as axis of rotation is more than 0 degree, less than 360 degree.
This utility model is fixed on universal joint by steel ring rivets or uses alternate manner so that joint is along with steel ring and universal joint
Link together, user by universal joint with steel ring for the certain angle of axis of rotation after be stuck in half slot in can complete to install,
It achieves and can universal joint and lamp adapter assembly be fallen before user uses, and makes packaging volume reduce in a large number, thus effectively reduces
Product transport and warehouse cost, and substantially increase the installation effectiveness of light fixture, simple in construction, easy to use, quick, practical,
Low cost.
Accompanying drawing explanation
For ease of explanation, this utility model is described in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is a kind of lamp stand joint of the present utility model and the connected mode of universal joint and the exploded view of mounting structure.
Fig. 2 is the amplification of the joint of a kind of lamp stand joint of the present utility model and the connected mode of universal joint and mounting structure
Figure.
Fig. 3 is that a kind of lamp stand joint of the present utility model makees axle with the connected mode of universal joint and the universal joint of mounting structure
To the motion state diagram rotated.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched
State.Accompanying drawing gives better embodiment of the present utility model.But, this utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, providing the purpose of these embodiments is to make to this practicality newly
It is more thorough comprehensive that the disclosure of type understands.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in territory is generally understood that is identical.
In the present embodiment, referring to figs. 1 through shown in Fig. 3, the connection side of a kind of lamp stand joint of the present utility model and universal joint
Formula and mounting structure, including lamp stand 1, and be connected the joint 2 installed with lamp stand 1, and with the universal joint 3 of joint 2 installation settings, and
The light fixture (not shown) installed with universal joint 3；The top of described joint 2 is provided with draw-in groove 21, the two ends outwardly convex of draw-in groove 21
It is provided with the first boss 22 and the second boss 23；Described first boss 22 be provided centrally with circular hole 24, peace in described circular hole 24
Equipped with steel ring 25；The lower end of described second boss 23 is provided with the half slot 26 for clamping steel ring 25；Described universal joint 3 upper
End is provided with annular groove 31；The described universal joint 3 angle with steel ring 25 as axis of rotation is more than 0 degree, less than 360 degree.
Wherein in an embodiment, described joint 2 is welded and installed or riveting installation with the mounting means of lamp stand 1.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 30 degree.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 45 degree.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 60 degree.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 90 degree.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 120 degree.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 150 degree.
Wherein in an embodiment, the angle of described universal joint 3 axial rotation is 180 degree.
This lamp stand joint with the connected mode of universal joint and the operating process of mounting structure is: joint 2 is by welding or it
Its mode is fixed on lamp stand 1, and owing to the top of joint 2 is provided with the first boss 22 and the second boss 23, steel ring 25 pierces into
In the circular hole 24 that one boss 22 is centrally disposed, and it is installed in the annular groove 31 that universal joint 3 upper end is arranged, again with riveting after installation
Or steel ring 25 is fixed in the annular groove 31 of universal joint 3 by alternate manner, finally, universal joint 3 is rotated directly by user along steel ring 25
Snap in the draw-in groove 21 of joint 2 to the steel ring 25 that it is interior, meanwhile, steel ring 25 is carried out by the half slot 26 of the second boss 23 lower end
Clamping, it realizes universal joint 3 and lamp adapter assembly being fallen before user uses, makes packaging volume reduce in a large number, Product transport
And warehouse cost is substantially reduced.
The connected mode of a kind of lamp stand joint of the present utility model and universal joint and mounting structure, including lamp stand, and and lamp
Bar connects the joint installed, and with the universal joint of joint installation settings, and the light fixture installed with universal joint；The top of described joint
Being provided with draw-in groove, the two ends outwardly convex of draw-in groove is provided with the first boss and the second boss；Described first boss centrally disposed
There is circular hole, in described circular hole, steel ring is installed；The lower end of described second boss is provided with the half slot for clamping steel ring；Described
The upper end of universal joint is provided with annular groove；The universal joint angle with steel ring as axis of rotation is more than 0 degree, less than 360 by user
Degree.This utility model is fixed on universal joint by steel ring rivets or uses alternate manner so that joint is along with steel ring and ten thousand
Link together to joint, user by universal joint with steel ring for the certain angle of axis of rotation after be stuck in half slot in can complete peace
Dress, it achieves and can universal joint and lamp adapter assembly be fallen before user uses, makes packaging volume reduce in a large number, thus effectively drop
Low Product transport and warehouse cost, and substantially increase the installation effectiveness of light fixture, simple in construction, easy to use, quick, real
With, low cost.
Above-described embodiment, an example the most of the present utility model, be not for limit enforcement of the present utility model with
Interest field, all with principle described in this utility model claim with basic structure is identical or equivalent, all at this utility model
In protection domain.
Claims (9)
1. the connected mode of a lamp stand joint and universal joint and mounting structure, it is characterised in that: include lamp stand, and with lamp stand even
Connect the joint of installation, and with the universal joint of joint installation settings, and the light fixture installed with universal joint；The top of described joint is arranged
Having draw-in groove, the two ends outwardly convex of draw-in groove is provided with the first boss and the second boss；Being provided centrally with of described first boss is round
Hole, is provided with steel ring in described circular hole；The lower end of described second boss is provided with the half slot for clamping steel ring；Described universal
The upper end of joint is provided with annular groove；The described universal joint angle with steel ring as axis of rotation is more than 0 degree, less than 360 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
Described joint is welded and installed or riveting installation with the mounting means of lamp stand.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 30 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 45 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 60 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 90 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 120 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 150 degree.
The connected mode of a kind of lamp stand joint the most according to claim 1 and universal joint and mounting structure, it is characterised in that:
The angle of described universal joint axial rotation is 180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620543220.3U CN205746688U (en) | 2016-06-07 | 2016-06-07 | The connected mode of a kind of lamp stand joint and universal joint and mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620543220.3U CN205746688U (en) | 2016-06-07 | 2016-06-07 | The connected mode of a kind of lamp stand joint and universal joint and mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746688U true CN205746688U (en) | 2016-11-30 |
Family
ID=57360688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620543220.3U Active CN205746688U (en) | 2016-06-07 | 2016-06-07 | The connected mode of a kind of lamp stand joint and universal joint and mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746688U (en) |
-
2016
- 2016-06-07 CN CN201620543220.3U patent/CN205746688U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |