CN206449479U - A kind of bent arm type platform is clamping to determine desk lamp - Google Patents
A kind of bent arm type platform is clamping to determine desk lamp Download PDFInfo
- Publication number
- CN206449479U CN206449479U CN201720065551.5U CN201720065551U CN206449479U CN 206449479 U CN206449479 U CN 206449479U CN 201720065551 U CN201720065551 U CN 201720065551U CN 206449479 U CN206449479 U CN 206449479U
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- CN
- China
- Prior art keywords
- connecting rod
- lampshade
- rotation seat
- lamp
- seat
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- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model is related to that a kind of bent arm type platform is clamping to determine desk lamp, including Lamp cup and lampshade, axial one end of Lamp cup is connected with lampshade, rotary switch is installed at the top of Lamp cup, the inside of the lampshade is provided with lamp bracket, the lower end of the lamp bracket is connected by bulb socket with light source assembly, the side of Lamp cup is rotatedly connected with rotation seat, one end of the rotation seat is connected with the middle part of V-arrangement connecting rod, the two ends of the V-arrangement connecting rod are connected with the upper connecting rod of two parallel arrangements, the one end of one end of the upper connecting rod respectively with link rotatable seat is rotatedly connected, the one end of the other end of link rotatable seat respectively with two lower links of parallel arrangement is rotatedly connected, the lower end of two lower links and one end of lower rotation seat are rotatedly connected, the lower end of the lower rotation seat is provided with the platform folder of a side opening.The utility model is simple in construction, and a wide range of activity of the lampshade of desk lamp is realized using multiple connection-rod linkage mechanisms, and whole lampshade can significantly be expanded with 360 ° of rotations, illumination zone.
Description
Technical field
The utility model is related to field of desk, and more particularly to a kind of bent arm type platform is clamping to determine desk lamp.
Background technology
Desk lamp is the small electric apparatus commonly used in daily life, the illumination zone of existing desk lamp is limited, mainly its lamp holder
Scope of activities is limited, and either bend pipe connection or universal joint connection can not be all covered than larger scope of activities, and existing
Lamp holder can not often carry out 360 ° of rotation, so using all inconvenient.
The content of the invention
Technical problem to be solved in the utility model is to provide that a kind of bent arm type platform is clamping to determine desk lamp, simple in construction, profit
The a wide range of activity of the lampshade of desk lamp is realized with multiple connection-rod linkage mechanisms, and whole lampshade can illuminate model with 360 ° of rotations
Enclose and expand significantly.
The utility model solves the technical scheme that its technical problem used：A kind of bent arm type platform folder fixed station is provided
Lamp, including Lamp cup and lampshade, axial one end of described Lamp cup, which is connected with, to be provided with knob at the top of lampshade, described Lamp cup and opens
Close, the inside of the lampshade is provided with lamp bracket, and the lower end of the lamp bracket is connected by bulb socket with light source assembly, described
The side of Lamp cup is rotatedly connected with rotation seat, and one end of the rotation seat is connected with the middle part of V-arrangement connecting rod, the V-arrangement connecting rod
Two ends are connected with the upper connecting rods of two parallel arrangements, and the one end of one end of the upper connecting rod respectively with link rotatable seat is rotatedly connected,
The one end of the other end of link rotatable seat respectively with two lower links of parallel arrangement is rotatedly connected, the lower end of two lower links
It is rotatedly connected with one end of lower rotation seat, the lower end of the lower rotation seat is provided with the platform folder of a side opening, the opening of this folder
Lower end is provided with threaded mandrel, two upper connecting rods on a middle part of downside and another upper connecting rod and link rotatable seat
It is connected between one end of connection in extension spring, described lower link between the middle part of one of inner side and lower rotation seat
Also it is connected with extension spring.
Supplemented as one kind to technical scheme described in the utility model, upper end is provided with the opening that described platform is pressed from both sides
Rubber blanket.
Further, described lower rotation seat is connected with platform folder by glue head screw.
Beneficial effect：The utility model is related to that a kind of bent arm type platform is clamping to determine desk lamp, simple in construction, utilizes multiple connecting rods connection
Motivation structure realizes a wide range of activity of the lampshade of desk lamp, and whole lampshade can significantly be expanded with 360 ° of rotations, illumination zone.
Brief description of the drawings
Fig. 1 is decomposing state three-dimensional structure diagram of the present utility model；
Fig. 2 is three-dimensional structure diagram of the present utility model.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
As shown in Figure 1-2, embodiment of the present utility model is related to that a kind of bent arm type platform is clamping to determine desk lamp, including Lamp cup 11
With lampshade 10, axial one end of described Lamp cup 11 is connected with lampshade 10, and the top of described Lamp cup 11 is provided with rotary switch
6, the inside of the lampshade 10 is provided with lamp bracket 5, and the lower end of the lamp bracket 5 is connected by bulb socket 3 with light source assembly 1,
The side of described Lamp cup 11 is rotatedly connected with rotation seat 12, and one end of the rotation seat 12 is connected with the middle part of V-arrangement connecting rod 7,
The two ends of the V-arrangement connecting rod 7 are connected with the upper connecting rods 13 of two parallel arrangements, one end of the upper connecting rod 13 respectively with link rotatable
One end of seat 9 is rotatedly connected, and the other end of link rotatable seat 9 is rotated with one end of two lower links 8 of parallel arrangement respectively
It is connected, the lower end of two lower links 8 and one end of lower rotation seat 2 are rotatedly connected, and the lower end of the lower rotation seat 2 is provided with side and opened
Lower end is provided with one in threaded mandrel 14, two upper connecting rods 13 positioned at downside at the platform folder 16 of mouth, the opening of this folder 16
Extension spring 4, described lower company are connected between the one end being connected on middle part and another upper connecting rod 13 with link rotatable seat 9
In bar 8 extension spring 4 is also connected between the middle part of one of inner side and lower rotation seat 2.
As a kind of embodiment of the present utility model, V-arrangement connecting rod 7, link rotatable seat 9 and two compositions of upper connecting rod 13 can
With the parallelogram of deformation, similarly, two lower links 8, link rotatable seat 9 and lower rotation seat 2 also constitutes putting down of can deforming
Row quadrangle, so that Lamp cup 11 and lampshade 10 can be more movable than in larger scope at one.
The brightness that the rotary switch 6 of the upper end of Lamp cup 11 can be used for the switch and light source for controlling light source assembly 1 is strong and weak.
The convenient marginal position that desk lamp is clamped to desk of platform folder 16.
Supplemented as one kind to technical scheme described in the utility model, upper end is installed at the opening of described platform folder 16
There is rubber blanket 17, slide and release when preventing platform folder 16 from clamping.
Further, described lower rotation seat 2 is connected with platform folder 16 by glue head screw 15, the lower rotation seat 2 of convenient connection
With platform folder 16.
The utility model is simple in construction, and a wide range of activity of the lampshade of desk lamp is realized using multiple connection-rod linkage mechanisms, and
And whole lampshade can significantly be expanded with 360 ° of rotations, illumination zone.
Claims (3)
1. a kind of bent arm type platform is clamping to determine desk lamp, including Lamp cup (11) and lampshade (10), it is characterised in that described Lamp cup (11)
Axial one end be connected with the top of lampshade (10), described Lamp cup (11) rotary switch (6) be installed, the lampshade (10) it is interior
Portion is provided with lamp bracket (5), and the lower end of the lamp bracket (5) is connected by bulb socket (3) with light source assembly (1), described
The side of Lamp cup (11) is rotatedly connected with rotation seat (12), one end of the rotation seat (12) and the middle part phase of V-arrangement connecting rod (7)
Even, the two ends of the V-arrangement connecting rod (7) are connected with the upper connecting rod (13) of two parallel arrangements, one end difference of the upper connecting rod (13)
It is rotatedly connected with one end of link rotatable seat (9), the other end of link rotatable seat (9) under two of parallel arrangement respectively with connecting
One end of bar (8) is rotatedly connected, and the lower end of two lower links (8) and one end of lower rotation seat (2) are rotatedly connected, the lower rotation seat
(2) lower end is provided with lower end at the platform folder (16) of a side opening, the opening of this folder (16) and is provided with threaded mandrel (14), two
It is located at a middle part of downside and the one end being connected on another upper connecting rod (13) with link rotatable seat (9) in root upper connecting rod (13)
Between be connected with extension spring (4), described lower link (8) close to inner side the middle part of one and lower rotation seat (2) between
Also it is connected with extension spring (4).
2. bent arm type platform according to claim 1 is clamping to determine desk lamp, it is characterised in that：At the opening of described platform folder (16)
Upper end is provided with rubber blanket (17).
3. bent arm type platform according to claim 1 is clamping to determine desk lamp, it is characterised in that：Described lower rotation seat (2) and platform
(16) are pressed from both sides by glue head screw (15) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065551.5U CN206449479U (en) | 2017-01-19 | 2017-01-19 | A kind of bent arm type platform is clamping to determine desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065551.5U CN206449479U (en) | 2017-01-19 | 2017-01-19 | A kind of bent arm type platform is clamping to determine desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449479U true CN206449479U (en) | 2017-08-29 |
Family
ID=59666850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065551.5U Expired - Fee Related CN206449479U (en) | 2017-01-19 | 2017-01-19 | A kind of bent arm type platform is clamping to determine desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966654A (en) * | 2019-04-25 | 2019-07-05 | 哈尔滨市全科医疗技术发展有限责任公司 | A kind of irradiation source apparatus for adjusting position |
-
2017
- 2017-01-19 CN CN201720065551.5U patent/CN206449479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966654A (en) * | 2019-04-25 | 2019-07-05 | 哈尔滨市全科医疗技术发展有限责任公司 | A kind of irradiation source apparatus for adjusting position |
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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: 20170829 Termination date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |