CN202561742U

CN202561742U - Improved anti-fall alcohol lamp

Info

Publication number: CN202561742U
Application number: CN2012202703775U
Authority: CN
Inventors: 乔桂玲; 董洪福
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-02
Filing date: 2012-06-02
Publication date: 2012-11-28
Anticipated expiration: 2022-06-02

Abstract

The utility model relates to an improved anti-fall alcohol lamp, comprising a lamp holder, wherein the lamp holder is provided with a lamp body; the lamp body is provided with a lamp orifice; the lamp body is internally provided with a core tube; the upper end of the core tube is provided with a wind-fire shield; the wind-fire shield is located outside the lamp orifice; the wind-fire shield is larger than the lamp orifice; the lamp body is fixedly provided with an object holding bracket; and a protective layer is arranged outside the lamp body. According to the improved anti-fall alcohol lamp provided by the utility model, the lamp orifice of the alcohol lamp is prevented from being heated owing to the arrangement of the wind-fire shield, so that the technical problem that the lamp orifice of the alcohol lamp is easy to explode owing to uneven heating is solved; owing to the arrangement of the object holding bracket, an object to be heated is directly placed on the object holding bracket; and the alcohol lamp can be difficult to break even in a collision process owing to the arrangement of the protective layer, so that the improved anti-fall alcohol lamp is simple, safe and convenient to use.

Description

Improved shatter-resistant alcolhol burner

Technical field

The utility model relates to a kind of teaching aid, relates to a kind of alcolhol burner specifically.

Background technology

On the chemistry class, make experiment alcolhol burner commonly used at present, when in use, the socket of alcolhol burner overflows alcohol because the inequality of being heated bursts easily, causes the danger that burns out article, burn teachers and students, influences teachers and students' safety.

The utility model content

The problem that the utility model will solve is to above problem, and a kind of be heated improved shatter-resistant alcolhol burner of the technical problem that inequality is prone to burst of alcolhol burner socket that solved is provided.

For addressing the above problem, the technical scheme that the utility model adopted is: improved shatter-resistant alcolhol burner comprises lamp socket; Said lamp socket is provided with lamp body, and said lamp body is provided with socket, and said lamp body inside is provided with the core pipe; Said core pipe upper end is provided with wind fire retaining, and said wind fire gear is in the outside of said socket, and said wind fire retaining is greater than said socket; Said lamp body is installed with the article rack, and the outside of said lamp body is provided with protective layer.

The utility model is taked above technical scheme, has the following advantages: improved shatter-resistant alcolhol burner comprises lamp socket; Said lamp socket is provided with lamp body, and said lamp body is provided with socket, and said lamp body inside is provided with the core pipe; Said core pipe upper end is provided with wind fire retaining, and said wind fire gear is in the outside of said socket, and said wind fire retaining is greater than said socket; Said lamp body is installed with the article rack, and the outside of said lamp body is provided with protective layer; The setting of wind fire retaining makes the alcolhol burner socket avoid being heated; The uneven technical problem that bursts easily thereby solution alcolhol burner socket is heated; And the setting of article rack directly is placed on heated and gets final product the setting of protective layer on the article rack; Also be not easy fragmentation in the time of can letting alcolhol burner bump, use simple, safety, convenience.

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Description of drawings

Accompanying drawing is the structural representation of the utility model embodiment.

Among the figure: the 1-lamp socket; The 2-lamp body; The 3-socket; 4-core pipe; 5-wind fire retaining; 6-article rack; The 7-protective layer.

The specific embodiment

Embodiment: improved shatter-resistant alcolhol burner, comprise lamp socket 1, said lamp socket 1 is provided with lamp body 2; Said lamp body 2 is provided with socket 3, and said lamp body 2 inside are provided with core pipe 4, and said core pipe 4 upper ends are provided with the wind fire retaining of processing with refractory material 5; Said wind fire retaining 5 is positioned at the outside of said socket 3; And said wind fire retaining 5 is greater than said socket 3, and said lamp body 2 is installed with article rack 6, and the outside of said lamp body 2 is provided with protective layer 7; The setting of wind fire retaining 5 makes the alcolhol burner socket avoid being heated; The uneven technical problem that bursts easily thereby solution alcolhol burner socket 3 is heated; And the setting of article rack 6 directly is placed on heated and gets final product the setting of protective layer 7 on the article rack 6; Also be not easy fragmentation in the time of can letting alcolhol burner bump, use simple, safety, convenience.

Claims

1. improved shatter-resistant alcolhol burner comprises lamp socket, and said lamp socket is provided with lamp body; Said lamp body is provided with socket, and said lamp body inside is provided with the core pipe, it is characterized in that: said core pipe upper end is provided with wind fire retaining; Said wind fire gear is in the outside of said socket; And said wind fire retaining is greater than said socket, and said lamp body is installed with the article rack, and the outside of said lamp body is provided with protective layer.