CN207035107U - A kind of use for laboratory safe alcohol lamp - Google Patents
A kind of use for laboratory safe alcohol lamp Download PDFInfo
- Publication number
- CN207035107U CN207035107U CN201720933336.2U CN201720933336U CN207035107U CN 207035107 U CN207035107 U CN 207035107U CN 201720933336 U CN201720933336 U CN 201720933336U CN 207035107 U CN207035107 U CN 207035107U
- Authority
- CN
- China
- Prior art keywords
- wick
- hole
- bottleneck
- cellular glass
- gland
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Catching Or Destruction (AREA)
Abstract
It the utility model is related to a kind of use for laboratory safe alcohol lamp, including bottle and wick, wick outer cover is provided with wick set, wick is sheathed on the position of bottleneck of bottle, the bottleneck bottom of the bottle is provided with land, and the land is used to support wick set, and the top of the wick set is provided with gland, gland is used to compress wick set, is to be threadedly coupled between gland and bottleneck；The wick set includes superposed insulator and the cellular glass set positioned at bottom, and insulator and the cellular glass set is equipped with wick hole, and wick is in wick hole.The alcolhol burner of this programme can effectively prevent alcohol from being overflowed from bottleneck, have preferable security.
Description
Technical field
A kind of use for laboratory safe alcohol lamp is the utility model is related to, belongs to Laboratory Instruments apparatus field.
Background technology
In laboratory of middle school, alcolhol burner is a kind of common heating tool.Concussion be present or topple in traditional alcolhol burner
The problem of easily leaking alcohol afterwards, easily causes fire, thus larger potential safety hazard be present.
Utility model content
The purpose of this utility model is to provide a kind of use for laboratory safe alcohol lamp, and concrete scheme is：
A kind of use for laboratory safe alcohol lamp, including bottle and wick, wick outer cover are provided with wick set, and wick is sheathed on
The position of bottleneck of bottle, the bottleneck bottom of the bottle are provided with land, and the land is used to support wick set, the wick set
Top is provided with gland, and gland is used to compress wick set, is to be threadedly coupled between gland and bottleneck；The wick set is included positioned at upper
The insulator in portion and the cellular glass set positioned at bottom, insulator and the cellular glass set are equipped with wick hole, and wick is located at wick
In hole.
Further, the wick hole of the cellular glass set is bent hole.
Further, the cellular glass set is spliced by two half portions, and the bent hole is located at stitching portion.
Further, the wick hole inwall of the cellular glass set is provided with impermeable layer.
Beneficial point of the present utility model is：Wick is covered using gland in this programme and compressed, can prevent wick set from coming off,
Alcohol is avoided directly to be flowed out from bottleneck；And jacketed lamp core retainer plate structure is used, the cellular glass set of lower floor can be to overflow to bottleneck
Alcohol adsorbed；In improvement project, the wick hole of cellular glass set uses bent hole, can also prevent wine to a certain extent
Essence by wick hole sputter Lai.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that cellular glass covers in the utility model.
Embodiment
A kind of use for laboratory safe alcohol lamp as shown in Figure 1, 2, including bottle 1 and wick 2, the outer cover of wick 2 are provided with
Wick set, wick are sheathed on the position of bottleneck of bottle, and the bottleneck bottom of the bottle 1 is provided with land 6, and the land 6 is used for branch
Wick set is supportted, the top of the wick set is provided with gland 5, and gland 5 is used to compress wick set, is screw thread between gland 5 and bottleneck
Connection；The wick set includes superposed insulator 3 and the cellular glass positioned at bottom covers 4, the insulator 3 and cellular glass
Set 4 is equipped with wick hole 8, and wick 2 is in wick hole.
The wick hole 8 of the cellular glass set 4 is bent hole.Cellular glass set 4 is spliced by two half portions, the bending
Hole position is in stitching portion.The inwall of wick hole 8 of the cellular glass set 4 is provided with impermeable layer.
Wick is covered using gland in this programme and compressed, can prevent wick set from coming off, avoids alcohol from directly being flowed out from bottleneck；
And jacketed lamp core retainer plate structure is used, the cellular glass set of lower floor can adsorb to the alcohol of overflow to bottleneck；Improvement project
In, cellular glass set wick hole use bent hole, can also prevent to a certain extent alcohol by wick hole sputter Lai.
Claims (4)
1. a kind of use for laboratory safe alcohol lamp, including bottle and wick, wick outer cover is provided with wick set, and wick is sheathed on bottle
The position of bottleneck of body, it is characterised in that：The bottleneck bottom of the bottle is provided with land, and the land is used to support wick set, institute
The top for stating wick set is provided with gland, and gland is used to compress wick set, is to be threadedly coupled between gland and bottleneck；The wick set
Cellular glass set including superposed insulator and positioned at bottom, insulator and the cellular glass set are equipped with wick hole, lamp
Core is in wick hole.
2. use for laboratory safe alcohol lamp according to claim 1, it is characterised in that：The wick hole of the cellular glass set
For bent hole.
3. use for laboratory safe alcohol lamp according to claim 2, it is characterised in that：The cellular glass set is by two half portions
It is spliced, the bent hole is located at stitching portion.
4. use for laboratory safe alcohol lamp according to claim 1, it is characterised in that：The wick hole of the cellular glass set
Inwall is provided with impermeable layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933336.2U CN207035107U (en) | 2017-07-29 | 2017-07-29 | A kind of use for laboratory safe alcohol lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933336.2U CN207035107U (en) | 2017-07-29 | 2017-07-29 | A kind of use for laboratory safe alcohol lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207035107U true CN207035107U (en) | 2018-02-23 |
Family
ID=61463218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720933336.2U Expired - Fee Related CN207035107U (en) | 2017-07-29 | 2017-07-29 | A kind of use for laboratory safe alcohol lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207035107U (en) |
-
2017
- 2017-07-29 CN CN201720933336.2U patent/CN207035107U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180729 |