CN206708811U - A kind of vacuum adsorption type desk lamp - Google Patents
A kind of vacuum adsorption type desk lamp Download PDFInfo
- Publication number
- CN206708811U CN206708811U CN201720398612.XU CN201720398612U CN206708811U CN 206708811 U CN206708811 U CN 206708811U CN 201720398612 U CN201720398612 U CN 201720398612U CN 206708811 U CN206708811 U CN 206708811U
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- China
- Prior art keywords
- vacuum
- desk lamp
- lampshade
- base
- adsorption type
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Abstract
The utility model discloses a kind of vacuum adsorption type desk lamp, including table lamp body and vacuum extractor；Table lamp body includes lampshade, bulb, base and flexible stand；Bulb is arranged in lampshade；Base is connected with described lampshade by flexible support；Base bottom is provided with sucker；Air intake passage is provided with base；Switch valve is provided with the air outlet slit of base；Vacuum extractor, including hollow tube, the pumping rod being arranged in vacuum tubings, the sealing-plug being arranged at the top of pumping rod；Hollow tube is connected by conduit with air outlet slit, is provided with conduit and is only pumped into the first check valve in hollow tube for air, branch pipe is connected with conduit, the second check valve for excluding air in hollow tube is provided with branch pipe；Vacuum extractor fixed seat is provided with base.The utility model is moved easily, easy for installation.
Description
Technical field
It the utility model is related to a kind of desk lamp, and in particular to a kind of vacuum adsorption type desk lamp.
Background technology
For many university students or humble abode life reviver, desk lamp is all indispensable articles for daily use, there is one certainly
A little problems are also following.For example in dormitory, desk is typically small, but also to put notebook computer, textbook, tea
The various articles such as cup.So well imagine that there is certain space to take the desk lamp of scope and just bring many inconvenience, and for
The classmate of major part love study reads a book in bed if it is desired to sitting, then is inherently indoor light dimness, the problems such as putting of desk lamp
It is and worried.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of vacuum adsorption type desk lamp, can arbitrarily move, installation
It is convenient.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：A kind of vacuum adsorption type desk lamp, including
Table lamp body and vacuum extractor；
Described table lamp body includes lampshade, bulb, base and flexible stand；Described bulb is arranged in lampshade；
Described base is connected with described lampshade by flexible support；Described base bottom is provided with sucker；Described bottom
Air intake passage is provided with seat；Described air intake passage includes air intake and air outlet slit；It is provided with the top of described sucker
The venthole of air intake connection；Switch valve is provided with described air outlet slit；
Described vacuum extractor, including hollow tube, the pumping rod being arranged in vacuum tubings, it is arranged at pumping rod top
The sealing-plug in portion；Described hollow tube is connected by conduit with described air outlet slit, is provided with described conduit and is only supplied
Air is pumped into the first check valve in hollow tube, is connected with branch pipe on described conduit, is provided with described branch pipe by
The second check valve that air excludes in blank pipe body；
Vacuum extractor fixed seat is provided with described base.
Further, described lampshade is adjustable lampshade, and the lampshade includes circular soft cover body, mobile jib, secondary bar and plate
Spring；Sealing ring is provided with the middle part of described cover body, mobile jib is connected through sealing ring with flexible stand, circular soft cover body
Surrounding is provided with threading passage, and described withdrawal cord is arranged in threading passage；Described mobile jib top is provided with secondary bar connection
Seat, the bottom of mobile jib is provided with leaf spring connecting seat；Be uniformly distributed multiple secondary bars on the inside of described soft cover body, one end of secondary bar with
Secondary bar connecting seat connects, and the other end is fixed on the outside of threading passage；One end connection secondary bar of described leaf spring, the other end are fixed
On leaf spring connecting seat, the bottom of mobile jib is provided with bulb installation seat, and bulb is installed in bulb installation seat.
Further, described susceptor surface is additionally provided with clock and watch.
Further, described flexible stand is that can do any angle, the flexible strut of radian bending adjustment.
Further, described vacuum extractor can also be negative pressure apparatus for vacuum producing, and the negative pressure apparatus for vacuum producing includes vacuum
Vacuum pumping valve.
Further, described vacuum extractor also includes pressure-detecting device.
The beneficial effects of the utility model：
1）Random movement, put freedom：Desk lamp of the present utility model can arbitrarily put absorption such as metope, desk
Multiple orientation such as side；
2）Kind space：Desk lamp feet of the present utility model greatly reduces, and can be saved for relatively conventional desk lamp more
Space；
3）Stable in placement, strong adsorption force：Vacuumized by vacuum extractor, strengthen the absorption affinity of sucker, will not be as tradition
Desk lamp equally easily knocks over；
4）It is easy for installation：Without being punched on the wall as wall lamp, it can directly adsorb and remove at any time, it is simple and efficient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of base of the present utility model and sucker.
Such as 3 be the structural representation of vacuum extractor.
Fig. 4 is the upward view of lampshade.
Fig. 5 is the sectional view of lampshade.
Embodiment
It is a kind of vacuum adsorption type desk lamp of the present utility model as Figure 1-5, including table lamp body and vacuum extractor
7；
Table lamp body includes lampshade 1, bulb 2, base 3 and flexible stand 4；Bulb 2 is arranged in lampshade 1；The He of base 3
Lampshade 1 is connected by flexible support 4；The bottom of base 3 is provided with sucker 5；Air intake passage 31 is provided with base 3；Air-breathing
Passage 31 includes air intake 32 and air outlet slit 33；The top of sucker 5 is provided with the venthole 51 of the connection of air intake 32；Air
Export and switch valve 6 is provided with 33；
Vacuum extractor 7 includes hollow tube 71, the pumping rod 72 being arranged in vacuum tubings, is arranged at pumping rod 72 and pushes up
The sealing-plug 73 in portion；Hollow tube 71 is connected by conduit 74 with air outlet slit 33, is provided with conduit 74 and is only pumped into for air
The first check valve 75 in hollow tube 71, branch pipe 76 is connected with conduit 74, is provided with described branch pipe 76 by hollow tube
The second check valve 77 that air excludes in body 71.
Vacuum extractor fixed seat is provided with described base.
Desk lamp of the present utility model is connected by vacuum extractor with base, by the air intake passage in base by sucker
Air suction out, strengthen the absorption affinity of sucker.Switch valve 6 is opened, vacuum extractor vacuumizes, and suctions out the air in sucker, closes
Close switch valve 6, you can desk lamp can be removed to sucker suction in desktop or wall etc., opening switch valve 6.
Lampshade 1 of the present utility model is adjustable lampshade, and the lampshade includes circular soft cover body 11, mobile jib 12, secondary bar 13
With leaf spring 14；The middle part of cover body 11 is provided with sealing ring 19, and mobile jib 12 is connected through sealing ring 19 with flexible stand 4, cover body
11 surroundings are provided with threading passage 15, and withdrawal cord 16 is arranged in threading passage 15；The top of mobile jib 12 is provided with secondary bar connecting seat
17, the bottom of mobile jib 12 is provided with leaf spring connecting seat 18；The inner side of soft cover body 11 is uniformly distributed multiple secondary bars 13, and the one of secondary bar 13
End is connected with secondary bar connecting seat 17, and the other end is fixed on the outside of threading passage 15；One end connection secondary bar 13 of leaf spring 14, it is another
End is fixed on leaf spring connecting seat 18, and the bottom of mobile jib 12 is provided with bulb installation seat 20, and bulb is installed in bulb installation seat.
The utility model adjusts the taper of circular soft cover body, the spotlight effect of regulating lampshade, so as to adjust by withdrawal cord
Save the brightness of desk lamp.
The surface of Desk lamp feet 3 of the present utility model is additionally provided with clock and watch 9.
Flexible stand of the present utility model is that can do any angle, the flexible strut of radian bending adjustment.
Embodiment 2
On the basis of embodiment 1, vacuum extractor of the present utility model can also be negative pressure apparatus for vacuum producing, and the negative pressure is taken out
Vacuum includes vacuum vacuum pumping valve.The air intake passage of negative pressure apparatus for vacuum producing and base is connected, opens vacuum vacuum pumping valve, from
It is dynamic to vacuumize.
Pressure-detecting device is additionally provided with vacuum extractor of the present utility model.
Vacuum extractor of the present utility model can be used with the air outlet slit on base and is threadedly coupled.
Embodiment described above is only that preferred embodiment of the present utility model is described, not new to this practicality
The spirit and scope of type are defined, on the premise of the utility model design conception is not departed from, ordinary skill skill in this area
The all variations and modifications that art personnel make to the technical solution of the utility model all should fall into the scope of protection of the utility model,
Claimed technology contents of the present utility model, are all documented in technical requirements book.
Claims (6)
- A kind of 1. vacuum adsorption type desk lamp, it is characterised in that：Including table lamp body and vacuum extractor；Described table lamp body includes lampshade, bulb, base and flexible stand；Described bulb is arranged in lampshade；It is described Base connected with described lampshade by flexible support；Described base bottom is provided with sucker；In described base It is provided with air intake passage；Described air intake passage includes air intake and air outlet slit；Air is provided with the top of described sucker The venthole of entrance connection；Switch valve is provided with described air outlet slit；Described vacuum extractor, including hollow tube, the pumping rod being arranged in vacuum tubings, are arranged at the top of pumping rod Sealing-plug；Described hollow tube is connected by conduit with described air outlet slit, is provided with described conduit and is only supplied air The first check valve being pumped into hollow tube, branch pipe is connected with described conduit, is provided with hollow tube on described branch pipe The second check valve that internal air excludes；Vacuum extractor fixed seat is provided with described base.
- A kind of 2. vacuum adsorption type desk lamp according to claim 1, it is characterised in that：Described lampshade is adjustable lamp Cover, the lampshade include circular soft cover body, mobile jib, secondary bar and leaf spring；Sealing ring is provided with the middle part of described cover body, mobile jib is worn Cross sealing ring to be connected with flexible stand, the surrounding of circular soft cover body is provided with threading passage, and described withdrawal cord is arranged at Thread in passage；Described mobile jib top is provided with secondary bar connecting seat, and the bottom of mobile jib is provided with leaf spring connecting seat；Described is soft Multiple secondary bars are uniformly distributed on the inside of matter cover body, one end of secondary bar is connected with secondary bar connecting seat, and the other end is fixed on threading passage Outside；One end connection secondary bar of described leaf spring, the other end are fixed on leaf spring connecting seat, and the bottom of mobile jib is provided with bulb peace Seat is filled, bulb is installed in bulb installation seat.
- A kind of 3. vacuum adsorption type desk lamp according to claim 1, it is characterised in that：Described susceptor surface is additionally provided with Clock and watch.
- A kind of 4. vacuum adsorption type desk lamp according to claim 1, it is characterised in that：Described flexible stand is to do Any angle, the flexible strut of radian bending adjustment.
- A kind of 5. vacuum adsorption type desk lamp according to claim 1, it is characterised in that：Described vacuum extractor can be with For negative pressure apparatus for vacuum producing, the negative pressure apparatus for vacuum producing includes vacuum vacuum pumping valve.
- A kind of 6. vacuum adsorption type desk lamp according to claim 1 or 5, it is characterised in that：Described vacuum extractor is also Including pressure-detecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720398612.XU CN206708811U (en) | 2017-04-17 | 2017-04-17 | A kind of vacuum adsorption type desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720398612.XU CN206708811U (en) | 2017-04-17 | 2017-04-17 | A kind of vacuum adsorption type desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708811U true CN206708811U (en) | 2017-12-05 |
Family
ID=60455406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720398612.XU Expired - Fee Related CN206708811U (en) | 2017-04-17 | 2017-04-17 | A kind of vacuum adsorption type desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591872A (en) * | 2018-04-19 | 2018-09-28 | 深圳市玖品空气净化科技有限公司 | A kind of high LED desk lamp with range of exposures regulatory function of stability |
-
2017
- 2017-04-17 CN CN201720398612.XU patent/CN206708811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591872A (en) * | 2018-04-19 | 2018-09-28 | 深圳市玖品空气净化科技有限公司 | A kind of high LED desk lamp with range of exposures regulatory function of stability |
| CN108591872B (en) * | 2018-04-19 | 2020-05-08 | 佛山市德宝阳光电科技有限公司 | High-stability LED table lamp with irradiation range adjusting function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180417 |