CN212298655U

CN212298655U - Photoelectric separation type library reading lamp and reading table

Info

Publication number: CN212298655U
Application number: CN202021440100.3U
Authority: CN
Inventors: 吴小龙; 张相梅; 张伟
Original assignee: Anhui Poly Hui Lighting Co ltd
Current assignee: Anhui Poly Hui Lighting Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-01-05
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a light electric separation formula library reading lamp and reading table belongs to lighting apparatus technical field. It includes reading lamp main part and power box, the reading lamp main part includes the lamp stand, the lamp stand below is equipped with clamping screw, and the reading lamp main part passes through clamping screw to be installed in reading table top, the inside hollow structure that is of clamping screw, power box fixed mounting in reading table below, power cord in the lamp stand pass clamping screw, read table and link to each other with the power box. Adopt the technical scheme of the utility model can let fix the reading lamp normal use on the reading table in library under the condition that does not use the commercial power, also guaranteed the clean and tidy nature and the security of reading the table simultaneously, its simple structure, it is convenient to use, and the security performance is high.

Description

Photoelectric separation type library reading lamp and reading table

Technical Field

The utility model belongs to the technical field of lighting apparatus, more specifically the utility model relates to a photoelectric separation formula library reading lamp and reading table.

Background

The reading lamp is an electrical appliance which is commonly used for illumination in life, and the electrical appliance is mainly placed on a writing desk or a desk for illumination. The light irradiation range of the reading lamp is relatively small and concentrated, the light of the whole room is not affected, the effect of the light irradiation range is limited around the reading lamp, and reading and learning are facilitated. In public places such as libraries, reading lamps are freely provided for people in the places with poor indoor lighting conditions.

The traditional library reading lamp is mainly a plug-in reading lamp and the like, and when the traditional library reading lamp is used, a commercial power socket is needed in a place, but the traditional reading lamp cannot be used; and the traditional reading desk lamp needs a power line to be connected with the lamp, the power line is dragged on the desk top, the appearance is not attractive, certain potential safety hazards exist, and the personalized use requirements of people cannot be met.

Through search, the application with chinese patent application No. 201020622237.0 discloses a table with a table lamp, which comprises a table top and table legs, wherein the table legs support the table top, a support is arranged on the table top corresponding to the table legs, a lamp tube connected with an external power line is clamped on the support, and a control switch connected with the lamp tube in series through a circuit is also arranged on the table top. Although the desk lamp is installed on a desk for illumination, the desk lamp still needs to be powered by commercial power, and the external power line of the desk lamp has certain potential safety hazard, so that the overall structure of the desk lamp needs to be further improved.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

The utility model aims to overcome traditional library reading desk lamp must have the commercial power socket when using, and the power cord is dilatory on the desktop, and is very pleasing to the eye to there is not enough of certain potential safety hazard, provide a light and electricity disconnect-type library reading lamp and reading table. Adopt the technical scheme of the utility model the above problem can effectively be solved, its simple structure, and convenient to use can let to fix the reading lamp normal use on the reading table of library under the condition that does not use the commercial power, has also guaranteed the clean and tidy nature and the security of reading the table simultaneously.

2. Technical scheme

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

the utility model discloses a photoelectric separation formula library reading lamp, including reading lamp main part and power box, the reading lamp main part includes the lamp stand, the lamp stand below is equipped with clamping screw, and the reading lamp main part passes through clamping screw to be installed in reading table top, the inside hollow structure that is of clamping screw, power box fixed mounting in reading table below, power cord in the lamp stand pass clamping screw, read table and link to each other with the power box.

Furthermore, a support is fixedly mounted above the lamp holder, a lamp arm is fixedly mounted above the support, an LED lamp is mounted in the lamp arm, and a light-emitting surface is arranged below the LED lamp.

Furthermore, the lamp holder, the support and the lamp arm are all hollow structures, a constant current driving power supply is installed in the lamp holder, an input line of the constant current driving power supply is connected with the power supply box, and an output line of the constant current driving power supply penetrates through the support and the lamp arm to be connected with the LED lamp.

Furthermore, lamp arm covers are mounted on two sides of the lamp arm.

Furthermore, the power supply box comprises an outer box body and a lithium battery power supply box, the outer box body is fixed below the table board of the reading table, the lithium battery power supply box is installed inside the outer box body, and the lithium battery power supply box is detachably connected with the outer box body.

Furthermore, a DC12V charge-discharge interface, a DC9V discharge interface and a USB5V discharge interface are arranged on the lithium battery power box.

Furthermore, a storage capacity indicator lamp and a charge and discharge switch are further arranged on the lithium battery power supply box.

The utility model discloses a library reads table, including reading table and table leg, still include foretell photoelectricity disconnect-type library reading lamp, processing has the vertical screw hole that runs through on reading the table, and this screw hole and clamping screw phase-match.

3. Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a photoelectric separation type library reading lamp, the lamp stand below is equipped with the fixed screw, and the reading lamp main part is installed above the reading table top through the fixed screw, the power box is fixedly installed below the reading table top, and the photoelectric separation type use of the reading lamp main part and the power box is utilized to supply power to the reading lamp main part through the power box, so that the reading lamp fixed on the library reading table can be normally used under the condition of not using the commercial power; and fixing screw is hollow structure, and the power cord that passes in the lamp stand fixing screw, reading table and link to each other with the power box, can avoid the power cord to drag on the desktop, has guaranteed the clean and tidy nature, aesthetic property and the security of reading the table.

(2) The utility model discloses a light electric separation formula library reading lamp, lamp stand, support and arm inside are hollow structure, and constant current drive power supply's output line passes support, arm and links to each other with the LED lamp in the lamp stand, can improve the outside aesthetic property of reading lamp, has also further improved the security in the aspect of the power consumption simultaneously. The lamp arm covers are installed on two sides of the lamp arm, and the LED lamp can be taken out by opening the lamp arm covers, so that the LED lamp can be replaced conveniently.

(3) The utility model discloses a photoelectricity disconnect-type library reading lamp, the power supply box includes outer box and lithium cell power supply box, through being fixed in reading table below with outer box, with lithium cell power supply box demountable installation in outer box inside to can change lithium cell power supply box at any time, avoid lithium cell power supply box not have the use of playing the reading lamp, realize the sustainable use of charging of reading lamp.

(4) The utility model discloses a light electric disconnect-type library reading lamp, be equipped with DC12V charge-discharge interface and DC9V interface that discharges on the lithium cell power supply box, supply power according to the optional DC12V charge-discharge interface of LED lamp or DC9V interface that discharges of difference, utilize DC12V charge-discharge interface also to charge to the lithium cell power supply box simultaneously. The lithium battery power box is also provided with a USB5V discharging interface, and can also charge other equipment such as mobile phones and the like, so that the convenience of use is further improved.

(5) The reading lamp is installed on the reading table, the reading lamp main body and the power supply are separately combined for use, the power line is hidden inside the reading lamp main body and passes through the reading table plate to be directly connected with the power supply, so that the continuous use of the reading lamp can be realized by replacing the power supply on one hand, the service life of the reading lamp is not influenced by the service life of the power supply, resources are effectively utilized, and the reading table is economical, environment-friendly and energy-saving; on the other hand, the neatness, the attractiveness and the safety of the reading table are effectively improved, and the reading table is simple in structure, convenient to use and high in safety performance.

Drawings

FIG. 1 is a schematic view of a reading table according to the present invention;

fig. 2 is a schematic structural view of a reading lamp body according to the present invention;

fig. 3 is a schematic structural diagram of the power box of the present invention.

In the figure: 1. a reading lamp body; 11. a lamp socket; 12. a support; 13. a lamp arm; 14. a light emitting face; 15. a lamp arm cover; 16. fixing the screw rod; 17. a power line; 2. a power supply box; 21. a DC12V charge-discharge interface; 22. a DC9V discharge interface; 23. USB5V discharge interface; 24. a charge capacity indicator lamp; 25. a charge and discharge switch; 3. a table board.

Detailed Description

The present invention will be further described with reference to the following specific embodiments.

Example 1

As shown in fig. 1, the utility model discloses a photoelectric separation formula library reading lamp, including reading lamp main part 1 and power box 2. As shown in fig. 2, the reading lamp main body 1 includes a lamp holder 11, a fixing screw 16 is arranged below the lamp holder 11, the lamp holder 11 is installed above the reading table top 3 through the fixing screw 16, so as to fix the reading lamp main body 1, the fixing screw 16 is internally hollow, the power box 2 is fixedly installed below the reading table top 3, a power line 17 in the lamp holder 11 passes through the fixing screw 16, the reading table top 3 is connected with the power box 2 (one end of the power line 17 is provided with a joint, not shown in fig. 2), the reading lamp main body 1 and the power box 2 are used in a photoelectric separation mode, the reading lamp main body 1 is powered through the power box 2, and the reading lamp fixed on the reading table in a library can be normally used without using commercial power. Meanwhile, the reading lamp main body 1 is fixed by the fixing screw rods 16, the fixing screw rods 16 are designed into a hollow structure, on one hand, the stability of installation is guaranteed, on the other hand, the fixing screw rods 16 can be used as power supply threading openings of the reading lamp, a power line 17 in the lamp holder 11 conveniently penetrates through the reading table board 3 and is directly connected with the power supply box 2, the power line 17 is prevented from being dragged on a table top, and the tidiness, the attractiveness and the safety of the reading table are guaranteed.

Specifically, a support 12 is fixedly mounted above the lamp holder 11, a lamp arm 13 is fixedly mounted above the support 12, an LED lamp is mounted in the lamp arm 13, and a light emitting surface 14 is arranged below the LED lamp. The interior of the lamp holder 11, the interior of the support 12 and the interior of the lamp arm 13 are all of a hollow structure, a constant-current driving power supply is installed in the lamp holder 11 and used for voltage conversion, an input line of the constant-current driving power supply is connected with the power supply box 2, and an output line of the constant-current driving power supply penetrates through the support 12 and the interior of the lamp arm 13 and is connected with the LED lamp, so that the appearance of the exterior of the reading lamp can be improved, and meanwhile, the safety in the aspect of power. Lamp arm covers 15 are installed on two sides of the lamp arm 13, and the LED lamp can be taken out by opening the lamp arm covers 15, so that the LED lamp can be replaced conveniently. And a plurality of radiating holes are further processed at the bottom of the lamp holder 11 and used for radiating the constant-current driving power supply.

The power supply box 2 comprises an outer box body and a lithium battery power supply box, the outer box body is fixed below the reading table board 3, a box door is arranged on the side face of the outer box body, the lithium battery power supply box is installed inside the outer box body, and the lithium battery power supply box is detachably connected with the outer box body, so that the lithium battery power supply box can be replaced at any time, the lithium battery power supply box is prevented from being used for sounding the reading lamp, and the sustainable charging use of the reading lamp is realized. As shown in fig. 3, the lithium battery power box is provided with a DC12V charge-discharge interface 21, a DC9V discharge interface 22, a USB5V discharge interface 23, a charge capacity indicator lamp 24 and a charge-discharge switch 25, through holes corresponding to the DC12V charge-discharge interface 21, the DC9V discharge interface 22, the USB5V discharge interface 23, the charge capacity indicator lamp 24 and the charge-discharge switch 25 are provided on the box door of the outer box, the lithium battery power box is fixed close to the box door, and the positions of the interfaces, the indicator lamps and the switch positions after the fixation correspond to the positions of the through holes on the box door one by one. The DC12V charge-discharge interface 21 or the DC9V discharge interface 22 can be selected to supply power according to different LED lamps, and the DC12V charge-discharge interface 21 can be used for charging the lithium battery power box. The lithium battery power box can also utilize the USB5V discharge interface 23 to charge other equipment such as mobile phones, and the convenience of the use of the lithium battery power box is further improved. The charge capacity indicator lamp 24 can display the electric quantity of the lithium battery power box, and can be directly replaced when the electric quantity of the lithium battery power box is insufficient, so that the reading lamp can be continuously powered. The charge and discharge switch 25 controls the charge and discharge of the lithium battery power box. The embodiment is mainly designed aiming at the occasions where the LED reading lamp is inconvenient to use electricity and safe to use electricity, the library reading lamp is fixed and safe, the structural modeling design of the LED lamp and the separable charging mode are integrated, the attractiveness of the library reading lamp is met, and the safety in the aspect of electricity utilization is also met.

Example 2

The library reading table of the embodiment is shown in fig. 1, and comprises a reading table plate 3 and table legs, and further comprises the photoelectric separation type library reading lamp of embodiment 1, a threaded hole which vertically penetrates through the reading table plate 3 is processed, the threaded hole is matched with a fixing screw 16, the fixing screw 16 is screwed into the threaded hole in the reading table plate 3, and the fixing of the reading lamp body 1 is achieved. The reading lamp main body 1 and the power supply box 2 are separated and then are arranged above and below the reading table plate 3, the reading lamp main body and the power supply box are combined and used in a separated mode, meanwhile, the power line is hidden inside the reading lamp main body 1 and directly connected with the power supply through the reading table plate 3, therefore, on one hand, the continuous use of the reading lamp can be realized by replacing the power supply, the service life of the reading lamp is not influenced by the service life of the power supply, resources are effectively utilized, and the reading lamp is economical, environment-friendly and energy-saving; on the other hand, the neatness, the attractiveness and the safety of the reading table are effectively improved, and the reading table is simple in structure, convenient to use and high in safety performance.

Claims

1. The utility model provides a light electricity disconnect-type library reading lamp, includes reading lamp main part (1) and power box (2), its characterized in that: reading lamp main part (1) includes lamp stand (11), lamp stand (11) below is equipped with clamping screw (16), and reading lamp main part (1) is installed in reading table board (3) top through clamping screw (16), clamping screw (16) inside is hollow structure, and power box (2) fixed mounting is in reading table board (3) below, and power cord (17) in lamp stand (11) pass clamping screw (16), read table board (3) and link to each other with power box (2).

2. The optoelectronic separation type library reading lamp of claim 1, wherein: the LED lamp is characterized in that a support (12) is fixedly mounted above the lamp holder (11), a lamp arm (13) is fixedly mounted above the support (12), an LED lamp is mounted in the lamp arm (13), and a light emitting surface (14) is arranged below the LED lamp.

3. The optoelectronic split library reading lamp of claim 2, wherein: the LED lamp is characterized in that the lamp holder (11), the support (12) and the lamp arm (13) are all of a hollow structure, a constant-current driving power supply is installed in the lamp holder (11), an input line of the constant-current driving power supply is connected with the power supply box (2), and an output line of the constant-current driving power supply penetrates through the support (12) and the lamp arm (13) to be connected with the LED lamp.

4. The optoelectronic separation type library reading lamp of claim 3, wherein: and lamp arm covers (15) are mounted on two sides of the lamp arm (13).

5. An optoelectronic separation library reading lamp as claimed in any one of claims 1 to 4, wherein: the power supply box (2) comprises an outer box body and a lithium battery power supply box, the outer box body is fixed below the reading table board (3), the lithium battery power supply box is installed inside the outer box body, and the lithium battery power supply box is detachably connected with the outer box body.

6. The optoelectronic separation type library reading lamp of claim 5, wherein: and a DC12V charge-discharge interface (21), a DC9V discharge interface (22) and a USB5V discharge interface (23) are arranged on the lithium battery power box.

7. The optoelectronic separation type library reading lamp of claim 6, wherein: and the lithium battery power supply box is also provided with a storage capacity indicator lamp (24) and a charge and discharge switch (25).

8. The utility model provides a library reads table, is including reading table (3) and table leg, its characterized in that: the optoelectronic separation type library reading lamp as claimed in any one of claims 1 to 7, wherein a threaded hole is formed in the reading table top (3) in a vertical penetrating manner, and the threaded hole is matched with the fixing screw (16).