CN209605042U - A kind of desk lamp that high school student uses - Google Patents
A kind of desk lamp that high school student uses Download PDFInfo
- Publication number
- CN209605042U CN209605042U CN201920274655.6U CN201920274655U CN209605042U CN 209605042 U CN209605042 U CN 209605042U CN 201920274655 U CN201920274655 U CN 201920274655U CN 209605042 U CN209605042 U CN 209605042U
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- CN
- China
- Prior art keywords
- desk lamp
- lifting
- gear
- lamp
- support frame
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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 discloses a kind of desk lamps that high school student uses, including sucker, desk lamp support frame and gooseneck, desktop is provided with below the sucker, and Desk lamp feet is provided with above sucker, battery is installed inside the Desk lamp feet, and live wire is connected on battery, the electric wire other end is connected with energy-saving lamp, handle is provided on the left of the desk lamp support frame, and lifting knob is provided with above desk lamp support frame, lifting knob gear is provided on the inside of the lifting knob, and lifting arm is provided with above lifting knob gear, lifting arm gear is provided on the lifting arm, gooseneck pipe screw thread is provided with below the gooseneck, and gooseneck right end is equipped with rotary shaft.It is provided with lifting knob, lifting knob gear, lifting arm and lifting arm gear, allow this desk lamp that lifting arm is risen or put down by going up and down knob gear in lifting knob and going up and down the gear connection between arm gear, so that desk lamp in use height-adjustable.
Description
Technical field
The utility model relates to study article technical field, specially a kind of desk lamp that high school student uses.
Background technique
Desk lamp is one kind of lamp, and small and exquisite exquisiteness is convenient for carrying, this electric appliance is predominantly disposed on desk or dining table, for
Illumination is used, and the bright range of exposures of desk lamp is relatively small and concentrates.High school student learn intensity it is larger, night study compared with
More, for the more using nature of learning desk lamp, the bright range of exposures of desk lamp is relatively small and concentrates, thus does not interfere with
The light in entire room, effect are confined to around desk lamp, and easy to read, study saves the energy, nowadays desk lamp kind in the market
The problems such as class is various, but the presence of most of desk lamps is not easy to fix, inconvenient to carry, is not easy to installation, it is therefore desirable to Yi Zhongxin
The desk lamp of type is come such issues that solve.
Utility model content
The purpose of this utility model is to provide a kind of desk lamps that high school student uses, to solve to propose in above-mentioned background technique
Desk lamp be not easy to fix, it is inconvenient to carry, be not easy to installation the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of desk lamp that high school student uses, including inhales
Disk, desk lamp support frame and gooseneck, the sucker lower section is provided with desktop, and Desk lamp feet is provided with above sucker, and described
Battery is installed inside lamp base, and connects live wire on battery, the electric wire other end is connected with energy-saving lamp, and described
It is provided with handle on the left of lamp support frame, and is provided with lifting knob above desk lamp support frame, is provided on the inside of the lifting knob
Lifting knob gear, and it is provided with lifting arm above lifting knob gear, lifting arm gear is provided on the lifting arm, it is described
Gooseneck pipe screw thread is provided with below gooseneck, and gooseneck right end is equipped with rotary shaft, is equipped with lamp cap on the right side of the rotary shaft,
And energy-saving lamp protective case is installed below lamp cap, lampshade is installed below the energy-saving lamp protective case.
Preferably, the center of circle of the sucker is overlapped with the central point of Desk lamp feet, and the diameter of sucker is less than Desk lamp feet
Side length.
It preferably, is snap-in structure between the Desk lamp feet and desk lamp support frame, and the external dimensions of desk lamp support frame
It coincide with the inside dimension of Desk lamp feet.
Preferably, there are two the lifting knob settings, and lifting knob is symmetrically distributed in the two sides of desk lamp support frame.
Preferably, it is connected between the lifting arm and desk lamp support frame for gear, and the lifting arm gear below lifting arm
Two rows are provided with, and are symmetrically distributed in lifting arm two sides.
It preferably, is rotational structure between the rotary shaft and lamp cap, and the maximum rotation angle of lamp cap is 180 °.
Compared with prior art, the utility model has the beneficial effects that the desk lamp that the high school student uses:
1. being provided with sucker, desk lamp is allow to be adsorbed in desktop, wall or the head of a bed, the fixation of Convenient desk lamp avoids
The problem of toppling over desk lamp due to touching, keeps desk lamp more stable in use；
2. being provided with handle, desk lamp can directly be lifted after collecting by handle, facilitated the carrying of desk lamp, made to take
Enhanced convenience is laborsaving during band；
3. being provided with lifting knob, lifting knob gear, lifting arm and lifting arm gear, this desk lamp is allowed to pass through liter
The gear connection for going up and down knob gear on drop knob and going up and down between arm gear rises lifting arm or put down, so that desk lamp makes
It is height-adjustable in the process.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model main view the schematic diagram of the section structure；
Fig. 3 is the utility model rotary shaft and gooseneck junction enlarged structure schematic diagram；
Fig. 4 is the utility model lifting knob and lifting arm junction enlarged structure schematic diagram.
In figure: 1, sucker, 2, desktop, 3, Desk lamp feet, 4, battery, 5, electric wire, 6, energy-saving lamp, 7, desk lamp support frame,
8, handle, 9, lifting knob, 10, lifting knob gear, 11, lifting arm, 12, lifting arm gear, 13, gooseneck, 14, gooseneck
Screw thread, 15, rotary shaft, 16, lamp cap, 17, energy-saving lamp protective case, 18 and lampshade.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of desk lamp that high school student uses, including sucker
1, desktop 2, Desk lamp feet 3, battery 4, electric wire 5, energy-saving lamp 6, desk lamp support frame 7, handle 8, lifting knob 9, lifting knob
Gear 10, lifting arm 11, lifting arm gear 12, gooseneck 13, gooseneck pipe screw thread 14, rotary shaft 15, lamp cap 16, energy-saving lamp protection
17 and lampshade 18 are covered, is provided with desktop 2 below sucker 1, and be provided with Desk lamp feet 3 above sucker 1, the center of circle of the sucker 1
It is overlapped with the central point of Desk lamp feet 3, and the diameter of sucker 1 is less than the side length of Desk lamp feet 3, sucker 1 can use atmospheric pressure
Pressure effect be adsorbed in Desk lamp feet 3 directly on desktop, can to avoid human body touch or strong wind so that desk lamp is toppled over, both side
Desk lamp fixation also make desk lamp use it is more safe, battery 4 is installed, and on battery 4 inside Desk lamp feet 3
Live wire 5 is connected, 5 other end of electric wire is connected with energy-saving lamp 6, engages knot between the Desk lamp feet 3 and desk lamp support frame 7
Structure, and the inside dimension of the external dimensions of desk lamp support frame 7 and Desk lamp feet 3 is coincide, Desk lamp feet 3 and desk lamp support frame 7 it
Between be snap-in structure, can be convenient the inside that desk lamp support frame 7 is easily fixed on Desk lamp feet 3, convenient for desk lamp installation and
Disassembly makes the maintenance of desk lamp also enhanced convenience, is provided with handle 8 on the left of desk lamp support frame 7, and set above desk lamp support frame 7
It is equipped with lifting knob 9, there are two the settings of lifting knob 9, and lifting knob 9 is symmetrically distributed in the two sides of desk lamp support frame 7, lifting
The setting of knob 9 can make the fixation enhanced convenience of lifting arm 11, and there are two the settings of lifting knob 9, can make lifting arm 11
Fixation it is more stable, lifting knob gear 10 is provided on the inside of lifting knob 9, and be provided with above lifting knob gear 10
Lifting arm 11 is provided with lifting arm gear 12 on lifting arm 11, connects between the lifting arm 11 and desk lamp support frame 7 for gear
It connects, and the lifting arm gear 12 of 11 lower section of lifting arm is provided with two rows, and is symmetrically distributed in 11 two sides of lifting arm, due to lifting
Lifting knob gear 10 is provided on knob 9, lifting knob gear 10 can be connect by the gear between lifting arm 11 to be made
About 11 lifting arm is flexible, and desk lamp can be adjusted to height convenient to use according to demand in use, make desk lamp
Using more extensively, it is provided with gooseneck pipe screw thread 14 below gooseneck 13, and 13 right end of gooseneck is equipped with rotary shaft 15, revolves
Lamp cap 16 is installed on the right side of shaft 15, and energy-saving lamp protective case 17 is installed below lamp cap 16, the rotary shaft 15 and lamp cap 16
Between be rotational structure, and the maximum rotation angle of lamp cap 16 be 180 °, the lamp cap 16 of desk lamp can pass through the work of rotary shaft 15
With allowing lamp cap 16 to adjust angle around rotary shaft 15, most suitable illumination can be given when student learns, it can
Arbitrarily to adjust the angle of lamp cap 16, the use of the different student of height is facilitated, lamp is installed below energy-saving lamp protective case 17
Cover 18.
Working principle: in the desk lamp used using this high school student, need to do the structure of this desk lamp one it is simple
Solution, it is necessary first to which desk lamp is fixed on desktop 2 using sucker 1, then passes through the card between Desk lamp feet 3 and desk lamp support frame 7
It closes structure to be fixed on Desk lamp feet 3 desk lamp support frame 7, battery 4 is by the connection function of electric wire 5 electrical energy transportation to section
Energy lamp 6, makes energy-saving lamp 6 shine, and can pass through lifting knob 9, lifting knob gear 10, lifting arm 11 in use and rise
The gear connection function of drop arm gear 12 moves up and down lifting arm 11, so that the height of adjustable desk lamp, makes desk lamp be suitble to use
Person uses, while lamp cap 16, energy-saving lamp protective case 17 and lampshade 18 are mounted in together, pass through rotary shaft 15 and gooseneck 13
It is connected, while can be adjusted by the rotation function between rotary shaft 15 about the rotation of rotary shaft 15 and be suitble to user
The angle used can keep desk lamp easy to carry by the effect of handle 8 after use.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of desk lamp that high school student uses, including sucker (1), desk lamp support frame (7) and gooseneck (13), it is characterised in that:
It is provided with desktop (2) below the sucker (1), and is provided with Desk lamp feet (3) above sucker (1), in the Desk lamp feet (3)
Portion is equipped with battery (4), and connects live wire (5) on battery (4), and electric wire (5) other end is connected with energy-saving lamp
(6), it is provided with handle (8) on the left of the desk lamp support frame (7), and is provided with lifting knob (9) above desk lamp support frame (7),
It is provided with lifting knob gear (10) on the inside of the lifting knob (9), and is provided with lifting arm above lifting knob gear (10)
(11), it is provided with lifting arm gear (12) on the lifting arm (11), is provided with gooseneck pipe screw thread below the gooseneck (13)
(14), and gooseneck (13) right end is equipped with rotary shaft (15), is equipped with lamp cap (16) on the right side of the rotary shaft (15), and lamp cap
(16) lower section is equipped with energy-saving lamp protective case (17), is equipped with lampshade (18) below the energy-saving lamp protective case (17).
2. the desk lamp that a kind of high school student according to claim 1 uses, it is characterised in that: the center of circle of the sucker (1) with
The central point of Desk lamp feet (3) is overlapped, and the diameter of sucker (1) is less than the side length of Desk lamp feet (3).
3. the desk lamp that a kind of high school student according to claim 1 uses, it is characterised in that: the Desk lamp feet (3) and platform
It is snap-in structure between lamp support frame (7), and the external dimensions of desk lamp support frame (7) and the inside dimension of Desk lamp feet (3) are kissed
It closes.
4. the desk lamp that a kind of high school student according to claim 1 uses, it is characterised in that: lifting knob (9) setting
There are two, and lifting knob (9) is symmetrically distributed in the two sides of desk lamp support frame (7).
5. the desk lamp that a kind of high school student according to claim 1 uses, it is characterised in that: the lifting arm (11) and desk lamp
It is connected between support frame (7) for gear, and the lifting arm gear (12) below lifting arm (11) is provided with two rows, and symmetrically divides
It is distributed in lifting arm (11) two sides.
6. the desk lamp that a kind of high school student according to claim 1 uses, it is characterised in that: the rotary shaft (15) and lamp cap
It (16) is rotational structure between, and the maximum rotation angle of lamp cap (16) is 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274655.6U CN209605042U (en) | 2019-03-05 | 2019-03-05 | A kind of desk lamp that high school student uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274655.6U CN209605042U (en) | 2019-03-05 | 2019-03-05 | A kind of desk lamp that high school student uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209605042U true CN209605042U (en) | 2019-11-08 |
Family
ID=68403904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920274655.6U Expired - Fee Related CN209605042U (en) | 2019-03-05 | 2019-03-05 | A kind of desk lamp that high school student uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209605042U (en) |
-
2019
- 2019-03-05 CN CN201920274655.6U patent/CN209605042U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210305 |