CN201547768U

CN201547768U - Safe alcohol lamp with alcohol locked in lamp after turnover

Info

Publication number: CN201547768U
Application number: CN2009202669876U
Authority: CN
Inventors: 王祖凡; 王丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-06
Filing date: 2009-11-06
Publication date: 2010-08-11
Anticipated expiration: 2019-11-06

Abstract

A safe alcohol lamp with alcohol locked in the lamp after turnover comprises a lamp, a lamp wick control tube and a lamp cap. The lamp comprises a tapered lamp holder arranged at the upper part of a bottle seat, the lower part of the tapered lamp holder is adhered with a magnet, and a magnetic block is agglutinated in a conical hole at the top of the tapered lamp holder. The lamp wick control tube comprises an iron block embedded at the upper part of the control tube. A seepage-limiting ring is arranged at the lower part of the inner hole of the control tube. The lamp wick passes through the inner hole of the control tube through the seepage-limiting ring and extends out of the head of the lamp wick at the top of the control tube. The lamp cap comprises a bottom connecting iron ring of the lamp cover. Glue is filled into a groove and an annular groove. The magnet at the lower part of the tapered lamp holder and the iron ring at the bottom of the lamp cover are magnetically connected to form a self-locking mechanism. The magnetic block in the conical hole and the iron block at the upper part of the control tube are connected into a self-locking mechanism. Such technical solution overcomes the defect of the prior art that alcohol is easy to pour out from a lamp mouth or spilled out due to the vibration of the lamp wick after the lamp is turned over. The alcohol lamp is suitable for laboratories, medical institutes and other places.

Description

The safe alcohol lamp that alcohol is lockable in the tipping back light

Technical field

The utility model relates to the safe alcohol lamp that alcohol is lockable in a kind of back light that turns upside down.

Background technology

At present, the alcolhol burner that use in laboratory, medical institutions, research institute and other places still is the structure and the style in 18th century, there is not the controlling organization that alcohol is outwards splashed, leaks, volatilized in the lamp, when using and stopping using when knocking over because of carelessness or in the transportation after the tipping, alcohol will outwards be splashed and release, easily initiation fire and other accidents, and the crown top of burner is easily lost or is broken; The alcolhol burner that has makes socket into screw thread, the crown top of burner changes plastics into by glass and is threaded with socket, press the alcolhol burner operation rules, extinguish alcolhol burner and can only extinguish, can not blow out with mouth with the crown top of burner, easily burnt out when turning off the light by lights with the crown top of burner of plastics manufacturing, when making the female crown top of burner and be threaded, there is poor sealing, potential safety hazard is arranged with socket with metal, pottery, glass, make complexity, and the high defective of manufacturing cost.

Summary of the invention

At above-mentioned situation, the utility model provides a kind of alcohol in the alcolhol burner is carried out three locking of secondary seal with antispill and leakage, and is simple in structure, the safe alcohol lamp that the interior alcohol of the tipping back light that cost is low is lockable.

For achieving the above object, the safe alcohol lamp that alcohol is lockable in a kind of back light that turns upside down, it is made up of oil lamp, wick control valve, the crown top of burner; Described oil lamp comprises that bottle seat top is provided with the taper lamp holder, gluing magnetic patch in the gluing magnet in the bottom of taper lamp holder, the conical bore at taper lamp holder top; Described wick control valve comprises control valve top nested iron block, and the endoporus bottom of control valve is provided with limit and oozes ring, and wick oozes the endoporus that ring passes control valve through limit, exposes the head of wick at the top of control valve; The described crown top of burner comprises that the bottom of light cover connects iron hoop.

In order to realize result optimizing, improve, improve combination property of the present utility model, further step is:

The bottom of described taper lamp holder is provided with annular groove, fills the gluing magnet that connects in the annular groove.

On the inwall of described conical bore groove is set, fills the gluing magnetic patch that connects in the groove.

The iron hoop of the magnet of described taper lamp holder bottom and light cover bottom connects to form self-locking mechanism through magnetic force.

The magnetic patch in the described conical bore and the iron block on control valve top connect to form self-locking mechanism through magnetic force.

The internal conical surface of described conical bore is identical with the outer conical surface tapering at control valve middle part, and faying face is that taper fit connects.

The inner conical surface tapering of the male cone (strobilus masculinus) of described lamp holder and light cover is identical, and faying face is that taper fit connects.

The afterbody of described wick arrives at the bottom surface of bottle seat inner chamber.

The utility model is made up of oil lamp, wick control valve, the crown top of burner; Oil lamp comprises that bottle seat top is provided with the taper lamp holder, gluing magnetic patch in the gluing magnet in the bottom of taper lamp holder, the conical bore at taper lamp holder top; The wick control valve comprises control valve top nested iron block, and the endoporus bottom of control valve is provided with limit and oozes ring, and wick oozes the endoporus that ring passes control valve through limit, exposes the head of wick at the top of control valve, and the crown top of burner comprises that the bottom of light cover connects iron hoop; In groove and annular groove, fill glue, the iron hoop of the magnet of taper lamp holder bottom and light cover bottom connects to form self-locking mechanism through magnetic force, the magnetic patch in the conical bore and the iron block on control valve top connect to form the scheme of self-locking mechanism through magnetic force, and alcohol is from socket is splashed and wick releases defective when having overcome existing alcolhol burner tipping.

The beneficial effect that the utility model is produced compared to existing technology:

1, use at alcolhol burner, move, in the transportation during overturning, socket is not splashed or is leaked alcohol, has improved the security of alcolhol burner.

2, the taper lamp holder adopts cone match to be connected with wick control valve, taper lamp holder and the crown top of burner, not only seals but also simple and practical the security reliability height.

3, taper lamp holder and wick control valve, taper lamp holder and the crown top of burner utilize magnet that the attraction of iron is formed self-locking mechanism, the wick control valve and the crown top of burner come off and lose when having avoided the alcolhol burner overturning, have prevented that the wick control valve and the crown top of burner from coming off and lose back alcohol and splash out.

4, the limit in the control valve is oozed and is encircled the wick that links closely, and alcohol can not ooze out from wick after the alcolhol burner overturning, has increased the security of alcolhol burner

5, simple in structure, easily manufactured, easy maintenance.

6, durable in use, cost is low.

The utility model is applicable to laboratory, medical institutions, research institute and other places.

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Description of drawings

Fig. 1 is a structural front view of the present utility model.

Among the figure: 1, oil lamp, 11, bottle seat, 12, annular groove, 13, magnet, 14, internal conical surface, 15, groove, 16, magnetic patch, 17, the taper lamp holder, 18, conical bore, 19, male cone (strobilus masculinus), 2, the wick control valve, 21, control valve, 22, limit oozes ring, 23, outer conical surface, 24, iron block, 25, wick, 3, the crown top of burner, 31, light cover, 32, iron hoop, 33, inner conical surface.

The specific embodiment

Safe alcohol lamp shown in Figure 1 by accompanying drawing, that alcohol is lockable in a kind of back light that turns upside down is made up of oil lamp 1, wick control valve 2, the crown top of burner 3; Oil lamp 1 comprises that bottle seat 11 tops are provided with taper lamp holder 17, the gluing magnet 13 in the bottom of taper lamp holder 17, in order to make taper lamp holder 17 gluing firm with magnet 13, faying face in the bottom of magnet 13 inner surfaces and taper lamp holder 17 evenly is coated with gluing, in the bottom of taper lamp holder 17 annular groove 12 is set, fill the gluing magnet 13 that connects in the annular groove 12, to increase adhesive strength, gluing magnetic patch 16 in the conical bore 18 at taper lamp holder 17 tops, for the inwall that makes conical bore 18 and magnetic patch 16 gluing firmly, evenly be coated with gluing at the inwall of conical bore 18 and the outer surface of magnetic patch 16, groove 15 is set on the inwall of conical bore 18, fill the gluing magnetic patch 16 that connects in the groove 15, to increase adhesive strength; Wick control valve 2 comprises control valve 21 top nested iron blocks 24, and the endoporus bottom of control valve 21 is provided with limit and oozes ring 22, and wick 25 oozes the endoporus that ring 22 passes control valve 21 through limit, exposes the head of wick 25 at the top of control valve 21; The crown top of burner 3 comprises that the bottom of light cover 31 connects iron hoop 32; In the preparation before using alcolhol burner, take off the crown top of burner 3 earlier, take off wick control valve 2 again, then the conical bore 18 from taper lamp holder 17 tops adds alcohol, in order to guarantee safety, the liquid level of alcohol is no more than 4/5 of bottle seat 11 inner chamber height, after adding alcohol, the wick control valve 2 of in conical bore 18, packing into, outer conical surface 23 taperings at the internal conical surface 14 of conical bore 18 and control valve 21 middle parts are identical, faying face is that taper fit connects, behind the compacting wick control valve 2 good sealing is arranged, then light alcolhol burner, at work, when knocking alcolhol burner accidentally over or when mobile, turn alcolhol burner over, alcolhol burner is vibrated, in order to prevent that wick control valve 2 from skidding off or come off because of vibration from conical bore 18, magnetic patch 16 in the conical bore 18 and the iron block on control valve 21 tops 24 connect to form self-locking mechanism through magnetic force, because the attraction between magnetic patch 16 and the iron block 24, the vibration force that wick control valve 2 is subjected to during greater than the alcolhol burner overturning, wick control valve 2 can not slide and come off, alcohol can not splash or leak out yet, and has eliminated that alcohol is splashed or potential safety hazard very easily on fire when leaking; Wick 25 oozes the endoporus that ring 22 passes control valve 21 through limit, limit is oozed ring 22 wicks 25 that link closely, limited alcohol oozes ring 22 through limit infiltration capacity, can just make wick 25 head normal combustion, when the alcolhol burner overturning, because limit wick 25 alcohol contents of oozing ring 22 tops few, alcohol in the wick 25 can not become to drip to spill and causes fire because of the vibration in when collision, eliminated potential safety hazard, after the alcolhol burner overturning, the slow infiltrate limit of alcohol is oozed ring 22, after wick 25 slowly permeates alcohol, have affinity between alcohol in the wick 25 and the wick 25, wick 25 heads do not have alcohol and release; Alcolhol burner uses up the back and puts out with the crown top of burner 3 lids, and security is good; Inner conical surface 33 taperings of the male cone (strobilus masculinus) 19 of taper lamp holder 17 and light cover 31 are identical, faying face is that taper fit connects, the crown top of burner 3 is built the good airproof performance of back two conical surface combinations, wick 25 head alcohol in the crown top of burner 3 can stop volatilization after evaporateing into finite concentration automatically, have prevented that alcohol from continuing the potential safety hazard that volatilization very easily causes fire from wick 25 heads; In the transportation of alcolhol burner, unavoidable alcolhol burner overturning, the crown top of burner 3 is vibrated during the alcolhol burner overturning, in order to prevent to produce slip after the crown top of burner 3 from being vibrated and come off, the iron hoop 32 of the magnet 13 of taper lamp holder 17 bottoms and light cover 31 bottoms is connected to form self-locking mechanism through magnetic force, because the attraction between magnet 13 and the iron hoop 32, the vibration force that the crown top of burner 3 is subjected to during greater than the alcolhol burner overturning, the crown top of burner 3 can not produce slip and come off, avoided the crown top of burner to lose and the leakage of losing the generation when wick 25 heads continue volatilization and wick 25 and contacts with object of the alcohol that brings because of the crown top of burner, eliminated that alcohol volatilizees and very easily caused the potential safety hazard of fire during leakage; Liquid level changes when continuing to use because of alcolhol burner, and the afterbody of wick 25 arrives at the bottom surface of bottle seat 11 inner chambers.

The local modification of in the utility model all, change and change in location all belong to protection domain of the present utility model.

Claims

1. safe alcohol lamp that alcohol is lockable in the back light that turns upside down is characterized in that it is made up of oil lamp (1), wick control valve (2), the crown top of burner (3); Described oil lamp (1) comprises that bottle seat (11) top is provided with taper lamp holder (17), gluing magnetic patch (16) in the gluing magnet in bottom (13) of taper lamp holder (17), the conical bore (18) at taper lamp holder (17) top; Described wick control valve (2) comprises control valve (21) top nested iron block (24), the endoporus bottom of control valve (21) is provided with limit and oozes ring (22), wick (25) oozes the endoporus that ring (22) passes control valve (21) through limit, exposes the head of wick (25) at the top of control valve (21); The described crown top of burner (3) comprises that the bottom of light cover (31) connects iron hoop (32).

2. the safe alcohol lamp that alcohol is lockable in a kind of back light that turns upside down according to claim 1 is characterized in that the bottom of described taper lamp holder (17) is provided with annular groove (12), fills the gluing magnet (13) that connects in the annular groove (12).

3. a kind of safe alcohol lamp that alcohol is lockable in the back light that turns upside down according to claim 1 is characterized in that on the inwall of described conical bore (18) groove (15) being set, and fills the gluing magnetic patch (16) that connects in the groove (15).

4. the safe alcohol lamp that alcohol is lockable in a kind of back light that turns upside down according to claim 1 is characterized in that the magnet (13) of described taper lamp holder (17) bottom and the iron hoop (32) of light cover (31) bottom connect to form self-locking mechanism through magnetic force.

5. a kind of safe alcohol lamp that alcohol is lockable in the back light that turns upside down according to claim 1 is characterized in that the magnetic patch (16) in the described conical bore (18) and the iron block (24) on control valve (21) top connect to form self-locking mechanism through magnetic force.

6. the safe alcohol lamp that alcohol is lockable in a kind of back light that turns upside down according to claim 1 is characterized in that the internal conical surface (14) of described conical bore (18) is identical with outer conical surface (23) tapering at control valve middle part, and faying face is that taper fit connects.

7. a kind of safe alcohol lamp that alcohol is lockable in the back light that turns upside down according to claim 1 is characterized in that inner conical surface (33) tapering of the male cone (strobilus masculinus) (19) of described taper lamp holder (17) and light cover (31) is identical, and faying face is the taper fit connection.

8. the safe alcohol lamp that alcohol is lockable in a kind of back light that turns upside down according to claim 1 is characterized in that the afterbody of described wick (25) arrives at the bottom surface of bottle seat (11) inner chamber.