CN212226733U - Gas lamp - Google Patents

Abstract

The utility model relates to a gas lamp, in particular to a simple, compact and reliable gas lamp, which comprises a valve body, a gas tank and a replaceable lamp shade; the valve body is provided with at least one air inlet channel, and the lampshade is detachably connected with the valve body; the side of the valve body is provided with a starting and closing piece for adjusting the size of the fuel gas, and the center of the valve body is provided with a lamp post. The utility model can achieve the purposes of opening and closing and adjusting the firepower by only one opening and closing piece, and has simple structure, compactness and reliability; the air inlet channel is arranged on the valve body, so that the weight of the valve body is reduced, and the valve body is hidden and attractive; the lampshade is directly fixed at the joint of the valve body, other parts are not needed, and the valve is firm and reliable and has low cost; the operation of the user is facilitated, and the use experience is improved.

Description

Gas lamp

Technical Field

The utility model relates to a vapour lamp especially relates to a simple structure, compact reliable vapour lamp.

Background

With the continuous improvement of living standard, more and more outdoor camping activities become an indispensable part of people's life. The night outdoor camping activity needs lighting equipment, and various types of lighting equipment are also available on the market, such as led lighting equipment driven by a battery, combustion lighting equipment using fossil fuel as energy, and the like.

Most of the non-lamp yarn steam lamps in the market are divided into two-section fire control, valves are used for simply controlling a gas switch, fire knobs are used for accurately controlling the size of flame, and the two-section control of the non-lamp yarn steam lamps is complicated.

Chinese utility model patent 02208836.9 discloses a liquefied butane gas lamp, including lamps and lanterns base and glass cover, still including installing the steam bottle and the pulse ignition control circuit in this base, the steam bottle is through setting up the pneumatic valve between base and glass cover and its rotary switch with stretch into the return bend intercommunication of supplying gas in the glass cover, the pulse ignition control circuit passes through the wire and stretches into the some firearm in the glass cover and links to each other.

Chinese utility model patent 99222812.3 discloses a vapour lamp, including oilcan, take the oilcan lid of pressure gauge, go up oil pipe steam valve and nozzle, set up the valve on the oilcan lid, the valve communicates with each other with the oilcan inner chamber, the last oil pipe installation stop valve of needle valve below, and the air supply chamber is the cylindric, is connected with on the air supply chamber bottom plate with the communicating air supplement pipe of air supply chamber, and the top at the nozzle is fixed to the air supply chamber and is communicated with each other with the nozzle, and the last mouthful and the return bend in air supply chamber are connected. The air can is inflated through the valve by the air inflating pipe directly, so that the oil can is quickly inflated and pressurized, the sealing performance is good, the stop valve is additionally arranged below the needle valve for adjusting the oil flow of the upper oil pipe, the oil leakage of the nozzle is avoided, the air replenishing chamber is arranged above the nozzle, and oil vapor sprayed from the nozzle and fresh air entering from the air replenishing pipe are fully mixed in the air replenishing chamber.

Chinese utility model patent 200620039251.1 discloses a kerosene vapour lamp, including oil delivery vaporization part, the control structure that oils, oilcan and the bobbin of inflating, oil delivery vaporization part adopts the absorber plate, increases the kerosene vaporization that the heat sink makes in the oil pipe that oils at the nozzle holder, is equipped with in last oil pipe and hinders the oil spring. The oiling control structure adopts a valve rod and a sealing ring to control oiling, the lower oil pipe is in threaded connection with the tee joint, and the switch is sealed by an O-shaped ring.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a gas lamp uses the gas as the no lamp yarn of the energy low bright lighting apparatus, adopts one section firepower size control system, and gas switch and accurate control flame size are all integrated on the valve, and convenience of customers operates, promotes to use and experiences. Besides illumination, the unique appearance structure and the use experience of the lighting equipment can create a warm lighting atmosphere, and the lighting equipment has the function of activating emotion.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gas lamp comprises a valve body, a gas tank and a replaceable lamp shade;

the valve body is provided with at least one air inlet channel, and the lampshade is detachably connected with the valve body;

the side of the valve body is provided with a starting and closing piece for adjusting the size of the fuel gas, and the center of the valve body is provided with a lamp post.

Preferably, the gas tank is fixed to the valve body by a bolt.

Preferably, a cavity matched with the opening and closing piece is arranged in the valve body, and a gas inlet pipe for communicating the gas tank with the lamp post is arranged in the cavity.

Preferably, the lamp housing is cylindrical.

Preferably, the lamp cover is truncated cone-shaped.

Preferably, the surface of the lampshade is provided with a plurality of vertical parallel stripes.

Preferably, the surface of the lampshade is provided with a plurality of hole points distributed in an array.

Preferably, the lampshade and the valve body are connected through threads or buckles.

The utility model discloses use the gas as the no lamp yarn of the energy low bright lighting apparatus, adopt one section firepower size control system, gas switch and accurate control flame size are all integrated on the valve, and convenience of customers operates, promotes to use and experiences. Besides illumination, the unique appearance structure and the use experience of the lighting equipment can create a warm lighting atmosphere, and the lighting equipment has the function of activating emotion.

The utility model has the advantages that: the utility model can achieve the purposes of opening and closing and adjusting the firepower by only one opening and closing piece, and has simple structure, compactness and reliability; the air inlet channel is arranged on the valve body, so that the weight of the valve body is reduced, and the valve body is hidden and attractive; the lampshade is directly fixed at the joint of the valve body, other parts are not needed, and the valve is firm and reliable and has low cost; the operation of the user is facilitated, and the use experience is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a valve body;

fig. 3 is a schematic view of embodiment 2 of the present invention;

fig. 4 is a schematic view of embodiment 3 of the present invention;

fig. 5 is a schematic view of embodiment 4 of the present invention;

fig. 6 is a schematic diagram of embodiment 5 of the present invention.

In the figure, 1. valve body; 2. an opening and closing member; 3. a lamp post; 4. a lamp shade; 5. an air inlet channel; 6. a joint; 7. a cavity; 8. a gas inlet pipe; 9. a lamppost base.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and embodiments, and the scope of the present invention is not limited to the embodiments described below.

Example 1

Referring to fig. 1 and 2, the present invention provides a gas lamp, which includes a valve body 1, the valve body 1 is a circular ring shape from a top view, and a gas inlet pipe 8 for connecting with a gas tank and a lamp post base 9 for fixing a lamp post 3 are arranged inside the valve body 1; the side surface of the valve body 1 is provided with a cavity 7 matched with the opening and closing piece 2, the cavity is connected with the cavity of the gas tank, the channel is opened or closed through the opening and closing piece 2, and the size of the gas channel is adjusted, so that the flame of the lamp post 3 is adjusted; a plurality of air inlet channels 5 are arranged on the valve body 1, and only 1 air inlet channel 5 can be arranged; the valve body 1 is fixed with the lampshade 4 through threaded connection.

The lampshade 4 is in a round table shape, and the lampshade 4 and the valve body 1 can be detached, so that the lampshade 4 with different shapes can be replaced.

Example 2

Referring to fig. 3, the present embodiment is otherwise the same as embodiment 1, except that the shape of the lamp cover is a lantern shape.

Example 3

Referring to fig. 4, the present embodiment is otherwise the same as embodiment 1, except that the shape of the lamp housing is a chamfered rectangular parallelepiped shape.

Example 4

Referring to fig. 5, the rest of the present embodiment is the same as embodiment 1, the only difference is the shape of the lampshade, the lampshade is a cylinder, and the surface of the lampshade is provided with holes distributed in a uniform array.

Example 5

Referring to fig. 6, the present embodiment is otherwise the same as embodiment 1, and the only difference is the shape of the lampshade, the lampshade is in the shape of a cylinder, and the surface of the lampshade is provided with stripes which are parallel in the vertical direction.

After the valve body is screwed on the gas tank, the opening and closing piece is opened, the fuel gas overflows through the fuel gas inlet pipe and the lamp post, the fuel gas is ignited above the lamp post, the opening and closing piece is adjusted to the proper flame height, and the lampshade is fixed at the joint of the valve body, so that the operation is completed.

Air needed by flame when the flame burns in the lampshade enters the lampshade through an air inlet channel arranged on the valve body.

The utility model can achieve the purposes of opening and closing and adjusting the firepower by only one opening and closing piece, and has simple structure, compactness and reliability; the air inlet channel is arranged on the valve body, so that the weight of the valve body is reduced, and the valve body is hidden and attractive; the lampshade is directly fixed at the joint of the valve body, other parts are not needed, and the valve is firm and reliable and has low cost; the operation of the user is facilitated, and the use experience is improved.

The above technical solutions are only embodiments of the present invention, and it is easy for those skilled in the art to make various modifications or variations on the present invention based on the application methods and principles, and not limited to the structures described in the above embodiments of the present invention, so that the above described modes are only preferred and not restrictive.

Claims (8)

1. A gas lamp, including valve block and gas cylinder, characterized by, also include the replaceable lamp shade;

the valve body is provided with at least one air inlet channel, and the lampshade is detachably connected with the valve body;

the side of the valve body is provided with a starting and closing piece for adjusting the size of the fuel gas, and the center of the valve body is provided with a lamp post.

2. A gas lamp as claimed in claim 1, wherein the gas canister is secured to the valve body by means of bolts.

3. A gas lamp as claimed in claim 1, characterized in that the valve body is provided with a cavity inside which the opening and closing member fits, the cavity being provided with a gas inlet conduit for communicating the gas container with the lamp post.

4. A gas lamp as claimed in claim 1, characterized in that the lamp housing is cylindrical.

5. A gas lamp as claimed in claim 1, characterized in that the lamp shade is frustoconical.

6. A gas lamp as claimed in claim 4, characterized in that the surface of the lamp housing is provided with a number of vertically parallel stripes.

7. A vapour lamp according to claim 4, wherein the surface of the envelope is provided with a plurality of holes arranged in an array.

8. A gas lamp as claimed in claim 1, characterized in that the lamp shade is in threaded or snap connection with the valve body.

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