CN206055333U - A kind of pivot structure of desk lamp holder - Google Patents
A kind of pivot structure of desk lamp holder Download PDFInfo
- Publication number
- CN206055333U CN206055333U CN201621021716.0U CN201621021716U CN206055333U CN 206055333 U CN206055333 U CN 206055333U CN 201621021716 U CN201621021716 U CN 201621021716U CN 206055333 U CN206055333 U CN 206055333U
- Authority
- CN
- China
- Prior art keywords
- terminal
- rotation
- lamp holder
- desk lamp
- pivot structure
- 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
Links
Abstract
The utility model discloses a kind of pivot structure of desk lamp holder, including the rotation seat being fixed on lamp holder base, rotation seat two ends are respectively arranged with connection terminal and rotate terminal, connection terminal one end is fixedly connected through through hole with terminal is rotated, it is fixedly connected with the connecting rod by connection terminal, rotate terminal to be fixedly connected with connection terminal, rotate terminal and can relatively rotate seat rotation, so that lamp holder can be rotated relative to connecting rod, its simple structure, and rotation terminal of the present utility model can relatively rotate seat and realize 360 ° of rotations, so as to be more convenient the use of user.
Description
Technical field
This utility model is related to a kind of desk lamp, particularly a kind of pivot structure of desk lamp holder.
Background technology
Traditional desk lamp mainly includes lamp socket, connecting rod and lamp holder, and lamp socket is used to lay desk lamp on the table, and lamp holder is used for
Bulb mounting or fluorescent tube, and connecting rod is then used for connecting lamp socket and lamp holder.It is general that lamp holder is connected its structure with the rotation of connecting rod
It is more complicated, and rotational angle is less, it is difficult to meet the needs of people.
The content of the invention
To overcome the deficiencies in the prior art, this utility model to provide a kind of pivot structure of desk lamp holder, its structure letter
It is single, it is capable of achieving 360 ° of rotations.
This utility model solves the technical scheme adopted by its technical problem：
A kind of pivot structure of desk lamp holder, including the rotation seat being fixed on lamp holder base, the rotation seat two ends point
It is not provided with connection terminal and rotates terminal, in the middle part of the rotation seat, be provided with through hole, described connection terminal one end passes through through hole
It is fixedly connected with terminal is rotated, the rotation terminal can relatively rotate seat rotation.
Used as the further improvement of above-mentioned technical proposal, described connection terminal one end is provided with connecting hole, and the other end is arranged
There is connecting pole, the connecting pole is fixedly connected through the through hole of rotation seat with terminal is rotated.
Further, the perisporium of the connecting pole arranges straight card access surface, and the rotation terminal is provided with suitable with connecting pole
The slotted eye matched somebody with somebody, connection column end be provided with screwed hole, and connection terminal passes through connecting pole snapping into position in slots and by being provided with above slotted eye
Bolt is bolted in screwed hole and with terminal is rotated and is fixedly connected.
Further, spring washer is provided between the bolt and rotation terminal.
Further, one end that the rotation seat is connected with rotation terminal is provided with draw-in groove, and the draw-in groove both sides are provided with inclines
Oblique approaching face, the rotation terminal are provided with the fixture block being adapted to draw-in groove.
The beneficial effects of the utility model are：This utility model includes the rotation seat being fixed on lamp holder base, rotation seat
Two ends are respectively arranged with connection terminal and rotate terminal, and connection terminal one end is fixedly connected through through hole with terminal is rotated, and is passed through
Connection terminal is fixedly connected with the connecting rod, and rotates terminal and is fixedly connected with connection terminal, rotates terminal and can relatively rotate seat rotation,
So that lamp holder can be rotated relative to connecting rod, its simple structure, and also rotation terminal of the present utility model can relatively rotate
Seat realizes 360 ° of rotations, so as to be more convenient the use of user.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is decomposing schematic representation of the present utility model；
Fig. 3 is the structural representation for rotating terminal；
Fig. 4 is the structural representation of connection terminal；
Fig. 5 is the structural representation of rotation seat.
Specific embodiment
Referring to figs. 1 to 5, a kind of pivot structure of desk lamp holder, including the rotation seat 1 being fixed on lamp holder base, is rotated
1 two ends of seat are respectively arranged with connection terminal 2 and rotate terminal 3, and through hole 11, connection terminal 2 one are provided with the middle part of the rotation seat 1
End is fixedly connected through through hole 11 with terminal 3 is rotated, and is fixedly connected with the connecting rod by connection terminal 2, is rotated terminal 3 and is connected
Terminal 2 is fixedly connected, and rotation terminal 3 can relatively rotate seat 1 and rotate, so that lamp holder can be rotated relative to connecting rod, its structure
Simply, and rotation terminal 3 of the present utility model can relatively rotate seat 1 and realize 360 ° of rotations, make so as to be more convenient user
With.
Specifically, 2 one end of the connection terminal is provided with connecting hole 21, by connecting hole 21 can easily with connecting rod
Connection, 2 other end of connection terminal are provided with connecting pole 22, through hole 11 and rotation terminal 3 of the connecting pole 22 through rotation seat 1
It is fixedly connected.The perisporium of connecting pole 22 arranges straight card access surface 24, rotates terminal 3 and is provided with the slotted eye being adapted to connecting pole 22
31,22 end of connecting pole is provided with screwed hole 23, and connection terminal 2 can realize connection terminal by 22 snapping into position in slots 31 of connecting pole
2 drive rotation terminal 3 to rotate, while by being bolted in by the bolt 4 being provided with above slotted eye 31 in screwed hole 23 so as in axial direction
On be fixedly connected both.Preferably, spring washer 5 is provided between bolt 4 and rotation terminal 3.
In this utility model, one end that the rotation seat 1 is connected with rotation terminal 3 is provided with draw-in groove 11, the draw-in groove 11
Both sides are provided with inclined approaching face 12, and the rotation terminal 3 is provided with the fixture block 32 being adapted to draw-in groove 11.So that this practicality is new
When type is rotated, certain default fixed angle can be provided with, fixture block 32 is slipped in draw-in groove 11, then when the rotation of terminal 3 is rotated
Lamp holder can be made to be fixed on the angle；When needing to turn to other angles, somewhat can firmly rotate, make fixture block 32 skid off card
Groove 11 so as to rotate to need angle, using convenient.
The above is better embodiment of the present utility model, but this utility model is not limited to above-described embodiment,
As long as which reaches technique effect of the present utility model with any same or similar means, protection model of the present utility model should be all fallen into
Within enclosing.
Claims (5)
1. a kind of pivot structure of desk lamp holder, it is characterised in that：Including the rotation seat being fixed on lamp holder base, the rotation
Seat two ends are respectively arranged with connection terminal and rotate terminal, and through hole, described connection terminal one end are provided with the middle part of the rotation seat
It is fixedly connected through through hole with terminal is rotated, the rotation terminal can relatively rotate seat rotation.
2. the pivot structure of a kind of desk lamp holder according to claim 1, it is characterised in that：Described connection terminal one end sets
Connecting hole is equipped with, the other end is provided with connecting pole, and the connecting pole is fixedly connected through the through hole of rotation seat with terminal is rotated.
3. the pivot structure of a kind of desk lamp holder according to claim 2, it is characterised in that：The perisporium of the connecting pole sets
The straight card access surface of horizontalization, the rotation terminal are provided with the slotted eye being adapted to connecting pole, and connection column end is provided with screwed hole, even
Connecting terminal is by connecting pole snapping into position in slots and be bolted in screwed hole and fixed with terminal is rotated by the bolt being provided with above slotted eye
Connection.
4. the pivot structure of a kind of desk lamp holder according to claim 3, it is characterised in that：The bolt and rotation terminal
Between be provided with spring washer.
5. the pivot structure of a kind of desk lamp holder according to claim 1, it is characterised in that：The rotation seat and turning end
One end of son connection is provided with draw-in groove, and the draw-in groove both sides are provided with inclined approaching face, and the rotation terminal is provided with and card
The fixture block of groove adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021716.0U CN206055333U (en) | 2016-08-31 | 2016-08-31 | A kind of pivot structure of desk lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021716.0U CN206055333U (en) | 2016-08-31 | 2016-08-31 | A kind of pivot structure of desk lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055333U true CN206055333U (en) | 2017-03-29 |
Family
ID=58374202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021716.0U Expired - Fee Related CN206055333U (en) | 2016-08-31 | 2016-08-31 | A kind of pivot structure of desk lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055333U (en) |
-
2016
- 2016-08-31 CN CN201621021716.0U patent/CN206055333U/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: 20170329 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |