CN206861422U - A kind of sketch from life lamp device - Google Patents

Abstract

The utility model discloses an art sketch lamp device, the structure of which comprises a lampshade, a lampshade adjustment rod, a telescopic adjustment rod, a main rod, a switch, a rechargeable battery, a charging socket, fixed feet, and universal wheels. Below, the rechargeable battery is composed of a positive pole tab, a top cover, a safety valve, a diaphragm, a negative pole tab, a negative pole, a positive pole, an insulating sheet, and a steel shell, and the positive pole tab is arranged under the top cover, and the top cover It is connected with the steel shell, the safety valve is set under the top cover, the diaphragm is connected to the negative pole, the negative pole lug is set on the negative pole, the negative pole is connected to the negative pole lug, and the positive pole is set on the diaphragm Inside, the insulating sheet is connected to the steel shell, and the insulating sheet is provided under the steel shell, so as to be equipped with a rechargeable battery. In an emergency such as a power failure, the rechargeable battery in the device can make the sketch lamp normal operation, thereby improving the quality of teaching.

Description

An art sketch lamp device

technical field

The utility model relates to an art sketching lamp device, which belongs to the technical field of lighting.

Background technique

Sketch lamp. Art teaching equipment, art sketching, used in sketching. Focuses light for richer colors. Generally, it can be lifted, and the specifications are 1.2m, 1.5m and 2.3m. It is composed of three lamp feet, a lamp holder, a height-adjustable lamp pole, a lampshade and a light switch.

The prior art discloses a sketch lamp for art teaching with application number CN201621180494.7, which includes a lamp post and a lamp cap. In the card slot at the outer edge, and the shading plate can slide along the card slot to adjust the position of the shading; the control box is equipped with a single-chip circuit, a power circuit, an LED drive circuit and a wireless communication circuit, and the wireless communication circuit is connected to a wireless communication circuit. Remote control wireless communication connection. When in use, after the power cord is connected to the mains, the power circuit converts the mains to the required voltage, controls the wireless remote control to send a wireless signal to the wireless communication circuit, and the wireless communication cable is broken and sent to the single-chip circuit, so that the single-chip circuit passes through the LED. The driving circuit controls the LED lamp group to light up the required LED lamps, achieving the purpose of wirelessly adjusting sketching and synthesizing lights. Therefore, the utility model can wirelessly adjust the synthesized light, thereby improving the utilization rate of teaching time. However, its shortcoming is that the equipment stops its power supply and cannot operate normally under special circumstances such as no electricity, thereby interrupting the teaching process and affecting the teaching quality.

Utility model content

Aiming at the deficiencies of the existing technology, the purpose of this utility model is to provide an art sketching lamp device to solve the problem that the device cannot operate normally when the power supply to it is stopped under special circumstances such as no electricity, thus interrupting the teaching process. , affecting the quality of teaching.

In order to achieve the above object, the utility model is achieved through the following technical solutions: an art sketch lamp device, the structure of which includes a lampshade, a lampshade adjustment rod, a telescopic adjustment rod, a main rod, a switch, a rechargeable battery, a charging socket, a fixed foot , universal wheel, the lampshade adjustment rod is under the lampshade, the main rod is provided with a switch, the rechargeable battery is connected to the charging socket, and the rechargeable battery is composed of a positive pole lug, a top cover, a safety valve, Diaphragm, negative pole lug, negative pole, positive pole, insulating sheet, steel shell, the positive pole lug is set under the top cover, the top cover is connected with the steel shell, the safety valve is set under the top cover, the The diaphragm is connected to the negative pole, the negative pole lug is arranged on the negative pole, the negative pole is connected to the negative pole lug, the positive pole is set in the diaphragm, the insulating sheet is connected to the steel shell, and the steel shell is provided with There is an insulating sheet, and the fixed foot is connected with the main rod.

Further, the lampshade is connected with the lampshade adjusting rod.

Further, the telescopic adjustment rod is arranged on the main rod.

Further, the switch is connected with the rechargeable battery.

Further, the charging socket is arranged under the rechargeable battery.

Further, the universal wheel is connected with the fixed foot.

Further, the rechargeable battery is detachable and replaceable.

Further, the main rod is made of iron.

The beneficial effect of the utility model is that a rechargeable battery is provided, and when the rechargeable battery has electricity, the light bulb can be used immediately by pressing the switch to supply power to the bulb; In the case of charging, in some special cases, the rechargeable battery in the device can make the sketch lamp work normally, thereby improving the teaching quality.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is the structural representation of a kind of art sketch lamp device of the present utility model;

Fig. 2 is a schematic cross-sectional view of the structure of the rechargeable battery of the present invention.

In the figure: lampshade-1, lampshade adjustment rod-2, telescopic adjustment rod-3, main rod-4, switch-5, rechargeable battery-6, positive pole ear-601, top cover-602, safety valve-603, diaphragm -604, negative pole lug-605, negative pole-606, positive pole-607, insulating sheet-608, steel shell-609, charging socket-7, fixed foot-8, universal wheel-9.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Fig. 1-Fig. 2, the utility model provides a technical solution: an art sketching lamp device, its structure includes a lampshade 1, a lampshade adjusting rod 2, a telescopic adjusting rod 3, a main rod 4, a switch 5, and a rechargeable battery 6 , charging socket 7, fixed pin 8, universal wheel 9, the lampshade adjustment rod 2 is under the lampshade 1, the main rod 4 is provided with a switch 5, the rechargeable battery 6 is connected with the charging socket 7, the The rechargeable battery 6 is composed of a positive pole tab 601, a top cover 602, a safety valve 603, a diaphragm 604, a negative pole tab 605, a negative pole 606, a positive pole 607, an insulating sheet 608, and a steel shell 609. The positive pole tab 601 is located on the top cover 602, the top cover 602 is connected to the steel shell 609, the safety valve 603 is set under the top cover 602, the diaphragm 604 is connected to the negative pole 606, and the negative pole tab 605 is set on the negative pole 606, so The negative electrode 606 is connected to the negative electrode tab 605, the positive electrode 607 is arranged in the diaphragm 604, the insulating sheet 608 is connected to the steel shell 609, the insulating sheet 608 is arranged under the steel shell 609, and the fixing feet 8 Connect with main pole 4.

Said rechargeable battery 6 in this patent is a rechargeable battery with limited charging times. Use with charger. The advantages of rechargeable batteries are economical, environmentally friendly, and sufficient power, suitable for high-power, long-term use of electrical appliances.

When using the utility model, when the rechargeable battery 6 has electricity, press the switch 5 to supply power to the bulb and it can be used immediately. When charging, adjust the telescopic adjustment rod 3 and the lampshade adjustment rod 2 to adjust to the desired effect.

The lampshade 1 of the utility model, the lampshade adjusting rod 2, the telescopic adjusting rod 3, the main rod 4, the switch 5, the rechargeable battery 6, the charging socket 7, the fixed pin 8, and the universal wheel 9 are all general standard parts or those in the field. The structure and principle of the components known to technicians can be known by technical manuals or through conventional experimental methods. The equipment is not equipped to be used without electricity, thereby reducing work efficiency. The utility model adopts The mutual combination of the above components is equipped with a rechargeable battery. When the rechargeable battery is charged, press the switch to supply power to the bulb and it can be used immediately. It can be used while charging. In some special cases, the rechargeable battery in the device can make the sketch lamp work normally, thus improving the work efficiency. Specifically as follows:

The positive electrode lug 601 is arranged under the top cover 602, the top cover 602 is connected with the steel shell 609, the safety valve 603 is arranged under the top cover 602, the diaphragm 604 is connected with the negative electrode 606, and the negative electrode The tab 605 is set on the negative pole 606, the negative pole 606 is connected to the negative pole tab 605, the positive pole 607 is set in the diaphragm 604, the insulating sheet 608 is connected to the steel shell 609, and the steel shell 609 is provided with There is an insulating sheet 608 .

The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A kind of 1. sketch from life lamp device, it is characterised in that：Its structure includes lampshade (1), lampshade adjusting rod (2), telescopic adjustment Bar (3), mobile jib (4), switch (5), rechargeable battery (6), charging socket (7), fixed feet (8), universal wheel (9), the lampshade are adjusted Under pole (2) and lampshade (1), the mobile jib (4) is provided with switch (5), and the rechargeable battery (6) is connected with charging socket (7) Connect, the rechargeable battery (6) is by positive pole ear (601), top cover (602), safety valve (603), barrier film (604), negative lug (605), negative pole (606), positive pole (607), insulating trip (608), box hat (609) composition, the positive pole ear (601) are located at top cover (602) under, the top cover (602) is connected with box hat (609), and the safety valve (603) is located under top cover (602), it is described every Film (604) is connected with negative pole (606), and the negative lug (605) is located on negative pole (606), the negative pole (606) and negative pole Lug (605) is connected, and the positive pole (607) is located in barrier film (604), and the insulating trip (608) is connected with box hat (609) Connect, the box hat (609) has insulating trip (608), and the fixed feet (8) is connected with mobile jib (4).
2. A kind of 2. sketch from life lamp device according to claim 1, it is characterised in that：The lampshade (1) is adjusted with lampshade Bar (2) is connected.
3. A kind of 3. sketch from life lamp device according to claim 1, it is characterised in that：The telescopic advance lever (3) is located at On mobile jib (4).
4. A kind of 4. sketch from life lamp device according to claim 1, it is characterised in that：The switch (5) and rechargeable battery (6) it is connected.
5. A kind of 5. sketch from life lamp device according to claim 1, it is characterised in that：The charging socket (7), which is located at, fills Under battery (6).
6. A kind of 6. sketch from life lamp device according to claim 1, it is characterised in that：The universal wheel (9) and fixed feet (8) it is connected.