CN204423783U - A kind of experimental provision for magnesium rod burning - Google Patents
A kind of experimental provision for magnesium rod burning Download PDFInfo
- Publication number
- CN204423783U CN204423783U CN201420803980.4U CN201420803980U CN204423783U CN 204423783 U CN204423783 U CN 204423783U CN 201420803980 U CN201420803980 U CN 201420803980U CN 204423783 U CN204423783 U CN 204423783U
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- CN
- China
- Prior art keywords
- magnesium rod
- experimental provision
- combustion box
- handle
- lighter
- 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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Abstract
The utility model discloses a kind of experimental provision for magnesium rod burning, comprise combustion box and handle, handle is fixed on combustion box, be provided with resistance to fire tongs in combustion box and collect ware, resistance to fire tongs is provided with lighter, and handle is provided with ignition switch, and lighter matches with described ignition switch.The utility model compact conformation, novelty, the spark splashed when transparent combustion box can avoid magnesium rod to burn under the prerequisite not affecting observation causes the accident, and collects ware simultaneously and can collect experimental product smoothly, be convenient to observation of students experimental result.
Description
Technical field
The utility model relates to a kind of experimental provision for magnesium rod burning, belongs to education experiment field.
Background technology
In the experiment observing magnesium rod burning, usual way directly takes pliers to clamp magnesium rod, observing response process after burning on spirit lamp, not only there are potential hazards in this method, easily cause empyrosis accident, and reacted product flies away everywhere, be not easy to collect and observe, affecting the Experiment Result of student.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, compact conformation, the experimental provision for magnesium rod burning that can conveniently observe of functional module energy organic assembling.
The technical scheme in the invention for solving the above technical problem is: the experimental provision for magnesium rod burning comprises combustion box and handle, described handle is fixed on described combustion box, be provided with resistance to fire tongs in described combustion box and collect ware, described resistance to fire tongs is provided with lighter, described handle is provided with ignition switch, described lighter matches with described ignition switch, described handle is made up of L shape structure and in-line structure, described L shape structure hollow, the top of described combustion box and a side are open, handle can conveniently shift, combustion box top and side opening exoergic are enough convenient places magnesium rod, portfire can extremely effectively be lighted a fire to magnesium rod.
As preferably, combustion box described in the utility model is cube structure, manufactures and easy to process, and can modular manufacturing.
As preferably, combustion box described in the utility model is transparent high temperature resistant glass material, and transparent glass effectively can improve the observing effect of user.
As preferably, lighter described in the utility model is electric spark igniter, can light a fire extremely efficiently.
As preferably, handle described in the utility model is also provided with hand cover, and user can be protected easy to use.
As preferably, collection ware described in the utility model is disc-shaped structure, can effectively collect.
As preferably, be provided with wire in L shape structure described in the utility model, described igniting is opened the light and is arranged in described L shape structure, and described ignition switch is connected by described wire with described lighter.Wire is hidden in L shape structure, outward appearance can be made cleaner and tidier.
As preferably, in-line structure described in the utility model becomes 60 degree of angles with level ground.Make dust can landing.
As preferably, the surface of in-line structure described in the utility model scribbles the medicine preventing from scalding.Can use when scald.
As preferably, lighter described in the utility model is fixed on the end of resistance to fire tongs, reduces ignition distance.
The utility model compared with prior art, have the following advantages and effect: the utility model compact conformation, novelty, the spark that transparent combustion box splashes when magnesium rod can be avoided under the prerequisite not affecting observation to burn causes the accident, collect ware simultaneously and can collect experimental product smoothly, be convenient to observation of students experimental result.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the cross-sectional schematic for the experimental provision of magnesium rod burning in the present embodiment.
Label declaration: 1-combustion box, the resistance to fire tongs of 2-, 3-collects ware, 4-lighter, 5-ignition switch, 6-L shape structure, 7-in-line structure.
Embodiment
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
As depicted in figs. 1 and 2, the experimental provision for magnesium rod burning in the present embodiment comprises combustion box 1 and handle, handle is fixed on combustion box 1, and be provided with resistance to fire tongs 2 in combustion box 1 and collect ware 3, resistance to fire tongs 2 is provided with lighter 4, handle is provided with ignition switch 5, lighter 4 matches with ignition switch 5, ignition switch 5 reference mark firearm 4, and handle is made up of L shape structure 6 and in-line structure 7, L shape structure 6 hollow, the top of combustion box 1 and a side are open.
The top of combustion box 1 and a side are open, and refer to six faces of combustion box 1, wherein end face does not have, and one of them side does not have yet, and this side is relative with the handled side of installation.
Combustion box 1 is cube structure.The utility model also can be rectangular structure, or the structure of other types.
Combustion box 1 is transparent high temperature resistant glass material.It is high temperature boron glass in the present embodiment.
Lighter 4 is electric spark igniter 4, can realize Automated condtrol, and convenient.Handle is also provided with hand cover.
Collecting ware 3 is disc-shaped structure.Be provided with wire in L shape structure 6, igniting is opened the light and is arranged in L shape structure 6, and ignition switch 5 is connected by wire with lighter 4.In-line structure 7 becomes 60 degree of angles with level ground.The surface of in-line structure 7 scribbles the medicine preventing from scalding.Lighter 4 is fixed on the end of resistance to fire tongs 2.
Time the experimental provision of the magnesium rod burning of the present embodiment uses, magnesium rod is put into resistance to fire tongs 2 and clamp, then initial igniter 4 lights magnesium rod.If in use scalded hand, so smear with the medicine of in-line structure 7.
Above content described in instructions is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model instructions or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (10)
1. the experimental provision for magnesium rod burning, it is characterized in that: comprise combustion box and handle, described handle is fixed on described combustion box, be provided with resistance to fire tongs in described combustion box and collect ware, described resistance to fire tongs is provided with lighter, and described handle is provided with ignition switch, described lighter matches with described ignition switch, described handle is made up of L shape structure and in-line structure, described L shape structure hollow, and the top of described combustion box and a side are open.
2. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described combustion box is cube structure.
3. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described combustion box is transparent high temperature resistant glass material.
4. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described lighter is electric spark igniter.
5. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described handle is also provided with hand cover.
6. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described collection ware is disc-shaped structure.
7. the experimental provision for magnesium rod burning according to claim 1, it is characterized in that: be provided with wire in described L shape structure, described igniting is opened the light and is arranged in described L shape structure, and described ignition switch is connected by described wire with described lighter.
8. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described in-line structure becomes 60 degree of angles with level ground.
9. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: the surface of described in-line structure scribbles the medicine preventing from scalding.
10. the experimental provision for magnesium rod burning according to claim 1, is characterized in that: described lighter is fixed on the end of resistance to fire tongs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803980.4U CN204423783U (en) | 2014-12-18 | 2014-12-18 | A kind of experimental provision for magnesium rod burning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803980.4U CN204423783U (en) | 2014-12-18 | 2014-12-18 | A kind of experimental provision for magnesium rod burning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204423783U true CN204423783U (en) | 2015-06-24 |
Family
ID=53474133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803980.4U Expired - Fee Related CN204423783U (en) | 2014-12-18 | 2014-12-18 | A kind of experimental provision for magnesium rod burning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204423783U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710403A (en) * | 2015-08-09 | 2017-05-24 | 林师龙 | Experimental device for combustion of thin iron wire in oxygen |
| CN108597333A (en) * | 2018-04-23 | 2018-09-28 | 傅志伟 | A kind of teaching magnesium rod burning apparatus for demonstrating |
-
2014
- 2014-12-18 CN CN201420803980.4U patent/CN204423783U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710403A (en) * | 2015-08-09 | 2017-05-24 | 林师龙 | Experimental device for combustion of thin iron wire in oxygen |
| CN108597333A (en) * | 2018-04-23 | 2018-09-28 | 傅志伟 | A kind of teaching magnesium rod burning apparatus for demonstrating |
| CN108597333B (en) * | 2018-04-23 | 2020-06-09 | 杨松平 | Magnesium strip burning demonstration device for teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |