CN105650633A - High-stability alcohol lamp - Google Patents
High-stability alcohol lamp Download PDFInfo
- Publication number
- CN105650633A CN105650633A CN201610127089.7A CN201610127089A CN105650633A CN 105650633 A CN105650633 A CN 105650633A CN 201610127089 A CN201610127089 A CN 201610127089A CN 105650633 A CN105650633 A CN 105650633A
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- CN
- China
- Prior art keywords
- main body
- lamp
- spirit lamp
- spirit
- described main
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
- F23D3/18—Details of wick burners
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of experiment devices and discloses an alcohol lamp. The alcohol lamp comprises a body, a lamp nozzle and a lamp wick. The body is of a hollow trapezoidal barrel-shaped structure, wherein the bottom face with the larger area in the trapezoidal barrel-shaped structure is located at the lower portion, and the diameter of the bottom face of the body is larger than the height of the body. The lamp nozzle is a hollow cylindrical body, a hole suitable for the lamp wick to penetrate and be fixed is formed in the top of the lamp nozzle, and the bottom of the lamp nozzle is connected with the top face of the body. The alcohol lamp is high in stability, not liable to topple and convenient to use. Meanwhile, the alcohol lamp is good in sealing and more convenient to carry, alcohol is extremely difficult to volatize, the alcohol in the lamp is not liable to leak during shaking and jolting, and the alcohol lamp is very suitable for outdoor use.
Description
Technical field
The present invention relates to experiment equipment technical field, specifically, it relates to a kind of high stability spirit lamp.
Background technology
Spirit lamp is the most frequently used heating of the occasion such as laboratory and hospital and calcination sterilization equipment. As shown in Figure 1, spirit lamp generally comprises spirit lamp main body 11 and spirit lamp mouth 12, and spirit lamp main body 11 generally adopts glass to make, and spirit lamp mouth 12 generally adopts refractory ceramic material to make, and spirit lamp main body 11 and spirit lamp mouth 12 are separate type.
But, owing to glass is friable material, it is easy to produce slight crack when being subject to external force effect even broken, and also easily produces when being subject to cold and hot acute variation that slight crack is even broken fried to be split. Meanwhile, the center of gravity of traditional spirit lamp (as shown in Figure 1) is higher (especially when being equipped with more alcohol, center of gravity may be higher), also is easy to topple over when being subject to external force effect. And once there is above-mentioned situation, be no matter that spirit lamp main body produces slight crack or cracked, and spirit lamp is toppled over, and alcohol all can be caused to leak, and alcohol is combustible material, therefore be easy to initiation fire. In reality, due to split because spirit lamp fragmentation is fried or topples over and cause fire failure, the injury of operator is happened occasionally. In addition, owing to spirit lamp main body 11 and spirit lamp mouth 12 are separate type, the crown top of burner is also also generally separate type with spirit lamp main body so that when mobile spirit lamp, alcohol is easy to from spirit lamp main body to leak, seriously constrain and spirit lamp is moved to outdoor application.
Summary of the invention
In order to solve the problem, the present invention proposes a kind of spirit lamp, this spirit lamp comprises main body, lamp mouth and wick, and wherein, described main body is the trapezoidal barrel-like structure of hollow, and wherein, the bottom surface that in described trapezoidal barrel-like structure, area is bigger is positioned at bottom; Described lamp mouth is the column body of hollow, and its top has applicable wick and passes and the hole fixed, and bottom is connected with the end face of described main body.
Preferably, the bottom surface that the area of the main body of described trapezoidal barrel-like structure is bigger also has multiple slipmat.
Preferably, the bottom surface diameter of described main body is greater than the height of described main body.
Further preferably, the bottom surface diameter of described main body is 1.2-3 times of the height of described main body.
Preferably, the thickness of the bottom of described main body is all thicker than the thickness at the sidewall of described main body and top.
Preferably, also having handle outside the sidewall of described main body, described handle is fixedly connected with outside the sidewall of described main body.
Preferably, described main body adopts stainless steel, also has long and narrow windowing on the sidewall of described main body, described in the direction of end face to the line of bottom surface, the sidewall along main body 1 along described main body of windowing extend; Described windowing adopts transparent material to make.
Preferably, having outstanding cylinder on the end face of described main body, described cylinder has outside screw, and described lamp gonys portion has internal thread simultaneously, outside screw on described cylinder mates mutually with the internal thread in described lamp gonys portion, thus is fixed on the body by described lamp mouth.
Preferably, described spirit lamp also has the crown top of burner, and the described crown top of burner is the hat shape of top seal, bottom opening.
Preferably, the bottom of the described crown top of burner has internal thread, and the outer wall of described lamp mouth has outside screw, and the internal thread bottom the described crown top of burner mates mutually with the outside screw of the outer wall of described lamp mouth, thus is combined on described lamp mouth by described crown top of burner enclosing cover.
Preferably, the threaded connection place that the outside screw on described cylinder mates mutually with the internal thread in described lamp gonys portion, the threaded connection place mated mutually with the outside screw of the internal thread bottom the described crown top of burner with the outer wall of described lamp mouth also has rubber or asbestos leak-proof washer.
Spirit lamp stability provided by the invention is strong, not easily topples over, it may also be useful to convenient. Spirit lamp provided by the invention sealing simultaneously is good, and the extremely difficult volatilization of alcohol, is more convenient for carrying, also not easily makes alcohol wherein reveal when vibration is jolted, be applicable to very much outdoor application.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification sheets, is used from explanation the present invention with embodiment one below, but is not construed as limiting the invention.
Fig. 1 is spirit lamp structural representation of the prior art.
Fig. 2 is the structural representation of the spirit lamp that one embodiment of the present of invention provides.
Wherein, the description of reference numerals in figure is as follows:
1 main body 2 is windowed 3 lamp mouth 4 wicks
5 crown top of burner 11 spirit lamp main body 12 spirit lamp mouths
Embodiment
Hereinafter the specific embodiment of the present invention is described in detail. Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
As shown in Figure 2, The embodiment provides a kind of high stability spirit lamp, this spirit lamp comprises:
Main body 1 is the structure of hollow, and inner cavity is used for holding alcohol.
Such as, main body 1 is trapezoidal barrel-like structure, and the bottom surface that wherein area is bigger is positioned at bottom, thus gives spirit lamp with good support, keeps spirit lamp satisfactory stability (preventing toppling over performance). Preferably, bottom surface arranges multiple slipmat, thus improve stability when spirit lamp is placed on table top, the particularly stability on the comparatively smooth table tops such as glass. In order to improve the stability of spirit lamp further, it may be preferred that the bottom surface diameter of main body 1 is greater than the height of main body 1; More preferably, in order to the stability of the accessibility and spirit lamp of taking into account use, the bottom surface diameter of main body 1 be the height of main body 1 1.2-3 doubly; Wherein, the height of main body 1 refers to the vertical range of main body 1 end face to bottom surface. Such as, in order to improve the stability of spirit lamp further, it is also possible to adopt the technique means reducing spirit lamp center of gravity further, the sidewall of the ratio main body 1 that can be arranged by the thickness of the bottom of main body 1 and the thickness at top are all thicker, preferably, from the bottom of main body 1 to top, thickness is thinning gradually.
In order to conveniently pick and place spirit lamp, it is also possible to be fixedly connected with outside sidewall arranged outside handle (not shown) of main body 1, handle and the sidewall of main body 1.
Owing to glass has the shortcoming of frangible and not resistance to violent temperature variation, it may be preferred that main body 1 adopts stainless steel. But, if main body 1 all adopts stainless steel, the quantitative change of the alcohol observed in main body 1 can be made to obtain difficult. In order to overcome this problem, being provided with and long and narrow window 2 on the sidewall of main body 1, windowing 2 extends along the direction of end face to the line of bottom surface, the sidewall along main body 1 of main body 1. 2 employing transparent materials of windowing are made, such as transparent acrylic sheet material or glass board material.
Owing to the main body 1 of spirit lamp provided by the invention is trapezoidal barrel-like structure, therefore the more existing spirit lamp of its center of gravity (spirit lamp as shown in Figure 1) is obviously lower; Simultaneously again owing to the main body 1 of spirit lamp is trapezoidal barrel-like structure, sectional area from bottom surface to end face reduces gradually, therefore increases identical alcohol height, and the alcohol that bottom holds is more, therefore, the center of gravity of spirit lamp can be reduced after adding alcohol in main body 1 further; And the center of gravity of existing spirit lamp (spirit lamp as shown in Figure 1) is obviously higher, simultaneously owing to the sectional area in stage casing maximum from bottom surface to sectional area becomes big gradually, therefore, its center of gravity also can be raised further after adding alcohol in its spirit lamp main body 11, increase its unstable so that it is more easily toppled over. It thus is seen that existing spirit lamp compared by spirit lamp provided by the invention has the stability significantly improved.
Lamp mouth 3 is the column body of hollow, and top has applicable wick 4 and passes and the hole fixed, and bottom is connected with the end face of main body 1. Preferably, the end face of main body 1 having outstanding cylinder, this cylinder has outside screw, has internal thread bottom lamp mouth 3 simultaneously, and the outside screw on described cylinder mates mutually with the internal thread bottom lamp mouth 3, thus is fixed on the body 1 by lamp mouth 3. In order to reduce the volatilization loss of alcohol, can also arranging leak-proof washer in threaded connection place, the material of leak-proof washer can be rubber or asbestos, it is preferable that asbestos.
The crown top of burner 5 is the hat shape of top seal, bottom opening. In order to reduce the volatilization loss of alcohol, preferably, the bottom of the crown top of burner 5 being provided with internal thread, the outer wall at lamp mouth 3 is provided with outside screw, internal thread bottom the described crown top of burner 5 mates mutually with the outside screw of the outer wall of lamp mouth 3, thus is combined on lamp mouth 3 by the crown top of burner 5 enclosing cover. In order to reduce the volatilization loss of alcohol, can also arranging leak-proof washer in threaded connection place, the material of leak-proof washer can be rubber or asbestos, it is preferable that asbestos.
As mentioned above, due to lamp mouth 3 and main body 1, and the crown top of burner 5 and lamp mouth 3 can be screwed together by screw thread, make the stopping property that spirit lamp provided by the invention can keep good when not using, add and it is provided with leak-proof washer in threaded connection place, further improve its stopping property, spirit lamp provided by the invention is made to be more convenient for carrying, vibration also not easily makes alcohol wherein reveal when jolting, such that it is able to be more widely used, such as, outdoor needs often transport the application under mobile condition.
Below the preferred embodiment of the present invention is described in detail; but, the detail that the present invention is not limited in above-mentioned enforcement mode, within the scope of the technical conceive of the present invention; the technical scheme of the present invention can being carried out multiple simple variant, these simple variant all belong to protection scope of the present invention.
Claims (10)
1. a high stability spirit lamp, comprises main body, lamp mouth and wick, it is characterised in that,
Described main body is the trapezoidal barrel-like structure of hollow, and wherein, the bottom surface that in described trapezoidal barrel-like structure, area is bigger is positioned at bottom;
Described lamp mouth is the column body of hollow, and its top has applicable wick and passes and the hole fixed, and bottom is connected with the end face of described main body.
2. spirit lamp according to claim 1, it is characterised in that, the bottom surface that the area of the main body of described trapezoidal barrel-like structure is bigger also has multiple slipmat.
3. spirit lamp according to claim 1, it is characterised in that, the bottom surface diameter of described main body is greater than the height of described main body;
Preferably, the bottom surface diameter of described main body is 1.2-3 times of the height of described main body.
4. spirit lamp according to claim 3, it is characterised in that, the thickness of the bottom of described main body is all thicker than the thickness at the sidewall of described main body and top.
5. spirit lamp according to claim 1, it is characterised in that, also there is outside the sidewall of described main body handle, described handle is fixedly connected with outside the sidewall of described main body.
6. spirit lamp according to claim 1, it is characterized in that, described main body adopts stainless steel, also has long and narrow windowing on the sidewall of described main body, described in the direction of end face to the line of bottom surface, the sidewall along main body 1 along described main body of windowing extend; Described windowing adopts transparent material to make.
7. spirit lamp according to claim 1, it is characterized in that, the end face of described main body has outstanding cylinder, described cylinder has outside screw, described lamp gonys portion has internal thread simultaneously, outside screw on described cylinder mates mutually with the internal thread in described lamp gonys portion, thus is fixed on the body by described lamp mouth.
8. spirit lamp according to claim 1, it is characterised in that, described spirit lamp also has the crown top of burner, and the described crown top of burner is the hat shape of top seal, bottom opening.
9. spirit lamp according to claim 8, it is characterized in that, the bottom of the described crown top of burner has internal thread, and the outer wall of described lamp mouth has outside screw, internal thread bottom the described crown top of burner mates mutually with the outside screw of the outer wall of described lamp mouth, thus is combined on described lamp mouth by described crown top of burner enclosing cover.
10. spirit lamp according to claim 7 or 9, it is characterized in that, the threaded connection place that outside screw on described cylinder mates mutually with the internal thread in described lamp gonys portion, the threaded connection place mated mutually with the outside screw of the internal thread bottom the described crown top of burner with the outer wall of described lamp mouth also has rubber or asbestos leak-proof washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610127089.7A CN105650633A (en) | 2016-02-26 | 2016-02-26 | High-stability alcohol lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610127089.7A CN105650633A (en) | 2016-02-26 | 2016-02-26 | High-stability alcohol lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105650633A true CN105650633A (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610127089.7A Pending CN105650633A (en) | 2016-02-26 | 2016-02-26 | High-stability alcohol lamp |
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| Country | Link |
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| CN (1) | CN105650633A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885239A (en) * | 2015-12-15 | 2017-06-23 | 王鹏霄 | Can quickly extinguish and topple over anti-combustion safe alcohol lamp |
| CN108613174A (en) * | 2018-05-22 | 2018-10-02 | 大连民族大学 | A kind of alcolhol burner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836884U (en) * | 2010-07-27 | 2011-05-18 | 浙江济公缘药业有限公司 | Drop-proof alcohol burner |
| KR20110114399A (en) * | 2010-04-13 | 2011-10-19 | 고준석 | Alcohol lamp safety device |
| CN102242929A (en) * | 2011-06-30 | 2011-11-16 | 上海师范大学附属第二外国语学校 | Low-center-of-gravity alcohol lamp with scales |
| CN103644567A (en) * | 2013-12-02 | 2014-03-19 | 臧建南 | Alcohol lamp with view window |
| CN204187613U (en) * | 2014-08-26 | 2015-03-04 | 六盘水市第九中学 | A kind of alcolhol burner |
-
2016
- 2016-02-26 CN CN201610127089.7A patent/CN105650633A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110114399A (en) * | 2010-04-13 | 2011-10-19 | 고준석 | Alcohol lamp safety device |
| CN201836884U (en) * | 2010-07-27 | 2011-05-18 | 浙江济公缘药业有限公司 | Drop-proof alcohol burner |
| CN102242929A (en) * | 2011-06-30 | 2011-11-16 | 上海师范大学附属第二外国语学校 | Low-center-of-gravity alcohol lamp with scales |
| CN103644567A (en) * | 2013-12-02 | 2014-03-19 | 臧建南 | Alcohol lamp with view window |
| CN204187613U (en) * | 2014-08-26 | 2015-03-04 | 六盘水市第九中学 | A kind of alcolhol burner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885239A (en) * | 2015-12-15 | 2017-06-23 | 王鹏霄 | Can quickly extinguish and topple over anti-combustion safe alcohol lamp |
| CN106885239B (en) * | 2015-12-15 | 2020-03-27 | 安徽协盈汽车零部件有限公司 | Anti-burning safety alcohol burner capable of being quickly extinguished to topple |
| CN108613174A (en) * | 2018-05-22 | 2018-10-02 | 大连民族大学 | A kind of alcolhol burner |
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Application publication date: 20160608 |
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