CN206582542U - Many liquid fuel type illuminating lamps - Google Patents

Abstract

The utility model discloses a kind of many liquid fuel type illuminating lamps, solve the problem of existing gasification modulated structure is complicated, laxity is poor, including hollow lamp socket, lamp socket is provided with the pressue device and oil filler communicated with inside it, characterized in that, being vertically fixed with the fuel feed pump of metal material on lamp socket；The top axial of fuel feed pump is positioningly socketed with bulb socket, penetrating fuel feed hole is provided with bulb socket, fuel feed pump is plugged in fuel feed hole, and the oil outlet on fuel feed pump leads in fuel feed hole, the internal diameter of oil outlet is less than the internal diameter of fuel feed pump, and switching device is used to make oil outlet fuel-displaced or closes oil outlet；There is overhead guard in the upper end connection of bulb socket, fuel feed hole leads in overhead guard；The lower end of bulb socket is used for fixed combustion body；It is used to link up inside overhead guard and the air flue inside burner body provided with some in bulb socket；Air inlet pipe is communicated with air flue；Being provided with fuel feed pump in the downside of bulb socket is used to make the igniter of combustion body.

Description

Many liquid fuel type illuminating lamps

Technical field

The utility model is related to a kind of lighting device, and more particularly to a kind of usable Multi liquid fuel is fired by pressurizeing The mode of burning realizes the illuminating lamp of illumination.

Background technology

Existing most of illuminating lamp be using electric power as the energy, if the erection of unregulated power facility, power lighting lamp Work can not then be realized.Remote districts out of doors, such as outdoor on duty, camping, field operation application field, under the conditions of existing Illumination can only use battery, generator or light plant or raw mineral materials and realize, this lighting system using trouble, some Also not Portable belt.

Chinese utility model patent（90221082.3）A kind of pipe kerosene gasification lamp is disclosed, belongs to lighting engineering neck Domain, the lamp body and fuel tank of the lamp that gasifies are relatively independent, are connected using oil pipe, and provided with switch and pipe joint in oil pipe, lamp body is set There is three-legged support.Pipe kerosene gasification lamp is used cooperatively with kerosene-gasifying stove, saves fuel tank, reduces cost, and fuel tank volume is big, Trapped fuel gas-storing capacity is big, reduces oiling, number of times of inflating, avoids lamp body from often vibrating, extends the sand cover service life of lamp, and can be one Fuel tank connects multi-lamp.

The gasification modulated structure compactedness of this structure is relatively poor, and not Portable belt and assembling, the combustion rate of fuel is not high.

Utility model content

To overcome drawbacks described above, the utility model technical issues that need to address：A kind of many liquid type fuel illuminations are provided Lamp, the structural compactness of the illuminating lamp is good, is easy to carry.

To solve the technical problem, the technical solution of the utility model：A kind of bi-fuel type illuminating lamp, including it is hollow Lamp socket, lamp socket is provided with the pressue device and oil filler communicated with inside it, it is characterised in that vertically fixed on lamp socket There is the fuel feed pump of metal material；The top axial of fuel feed pump, which is positioningly socketed with bulb socket, bulb socket, is provided with penetrating oil-feed Hole, fuel feed pump is plugged in fuel feed hole, and the oil outlet on fuel feed pump leads in fuel feed hole, and the internal diameter of oil outlet is less than fuel feed pump Internal diameter, switching device is used to make oil outlet fuel-displaced or closes oil outlet；There is overhead guard in the upper end connection of bulb socket, fuel feed hole leads to In overhead guard；The lower end of bulb socket is used for fixed combustion body；It is used to link up inside overhead guard and in burner body provided with some in bulb socket The air flue in portion；Air inlet pipe is communicated with air flue；Being provided with fuel feed pump in the downside of bulb socket is used to make the igniting of combustion body Device.

Multi fuel refers to the oil plant that can select plurality of liquid type, such as kerosene, gasoline or alcohol.This illuminating lamp when in use, Pressue device is first passed through toward pressurization in lamp socket.Light after igniter, make combustion body, installation switching device causes oil plant certainly Sprayed in oil outlet, oil plant is entered in burner body after being mixed with gas from air flue.Burner body is generally lamp yarn, and lamp yarn is castor-oil plant Fiber or the braiding of asbestos material are formed, and are aided with immersion nitric acid selenium earth elements solution.The gas entered in burner body makes burner body Bulging, and it is luminous to burn.After finishing, installation switching device, because burner body cannot get the supply of oil gas mixture and understand Extinguish.Switching device can be following envelope bars and envelope pin combination or valve mechanism, and its function is realized to oil plant Turned on or blocked.

Further, switching device includes the connection seat being connected on fuel feed pump and the bull stick being plugged in connection seat, turns The inner of bar is prejudicially provided with eccentric head, and fuel feeding inner axial tube is provided with envelope bar, and the internal diameter of oil outlet is less than the diameter of envelope bar；Envelope The upper end of bar is provided with envelope pin, and oil outlet is located on the end face on the upside of fuel feed pump；Eccentric head follows bar rotation and acts on envelope bar, makes Envelope pin is plugged into oil outlet or mutually disengaged with oil outlet.This apparatus structure is simple, and functional reliability is good, and is easy to use Very little can be made in the internal diameter of oilhole, be easy to the scattered of oil plant particle and can realize the abundant mixing with gas.

Further, the upper end of fuel feed pump, which removably couples, nut, and oil outlet formation is on the end face of nut.Due to Oil outlet often can coordinate with envelope pin grafting, and oil outlet is variable big and influences whether using effect, it is therefore desirable to change.By setting Nut is put, fuel feed pump need not integrally be changed when changing.

Further, the upper end of envelope bar, which removably couples, termination, and the upper end of termination is formed with socket, and envelope pin is crimped on In socket.With it is foregoing corresponding, change envelope pin when, it is not required that to envelope bar carry out integral replacing, it is only necessary to change termination i.e. Can.

Further, fuel feed pump is provided with bracket, and Transparent lamp shade lower end is shelved on bracket, and Transparent lamp shade, which is used to wrap, to be fired Burn body.Transparent lamp shade is generally glass material, and by setting bracket, and Transparent lamp shade is shelved on bracket naturally, convenient thoroughly The separation of bright lamp cover and bracket, is easy to carry out accordingly using operation this illuminating lamp.

Further, igniter includes being provided with middle cylinder, middle cylinder at the lubricating cup being arranged in bracket, the axial location of lubricating cup It is socketed on fuel feed pump.The periphery of middle cylinder is enclosed with oxidizer, such as asbestos, lubricating cup it is built-in fill it is combustion-supporting oil or paraffin, In use, first light oxidizer carries out calcination to burner body, and then burner body is lighted, complete lighting for this illuminating lamp.This The igniter for planting structure matches with bracket, and simple in construction, special Transparent lamp shade is shelved on bracket, and facilitates igniter Light so that this illumination lamp ignition is convenient, safe to use.

Further, block cover is provided with Transparent lamp shade upper end, air inlet pipe is connected on bulb socket through the wall body of block cover. By setting block cover, Transparent lamp shade is linked together with block cover, and an entirety connected into lamp point seat by air inlet pipe, It is simple in construction, it is easy to the assembling of this illuminating lamp and uses.

Further, air inlet pipe is many, and they are distributed in the circumference of bulb socket, and air inlet pipe is horizontally disposed, A piece air inlet pipe is communicated with the partial airway in bulb socket；Hollow end socket, end socket are threaded with the outer end of air inlet pipe Side be provided with some stomatas.Stomata inside end socket with communicating, for toward air inlet in end socket, it is possible to achieve to the certain journey of gas The filtering of degree, makes this illuminating lamp attractive in appearance, and stability in use is good.

Further, being connected and fixed respectively at the two ends of fuel feed hole in bulb socket has top tube and down tube, fuel feed pump grafting In down tube, the lower end of both down tube and bulb socket is used for bondage burner body.The setting of upper pipe causes the oil-out of fuel feed hole to obtain To lifting, it is easy to gaseous oil plant to enter in air flue.By setting down tube, it is easy to be connected and fixed to burner body.

Further, it is socketed with lamp handle in the interval on fuel feed pump between switching device and lamp socket.In this mobile photograph During bright lamp, lamp handle is held with a hand, the movement to this illuminating lamp is facilitated.

Therefore, the beneficial effects of the utility model：By setting the fuel feed pump of metal, fuel feed pump is except the flowing for oil plant There is provided outside passage, be additionally operable to provide support to the upper end of illuminating lamp, the structural compactness of illuminating lamp is good, is easy to assemble and makes With.Bulb socket is provided with, the bulb socket can also realize the mixing of oil plant and air except providing set support for burner body, Mixed fully between oil plant and air, be easy to making full use of for oil plant, and make it that the utilization rate of oil plant is high.Directly burner body is consolidated It is scheduled on bulb socket, it is simple in construction, and also fuel feed pump can pass through burner body, the high temperature warp produced by during combustion body It by the conduction of fuel feeding pipe wall body, can be vaporized the oil plant in fuel feed pump, be easy to abundant mixing of the oil plant subsequently with air, Be conducive to the abundant burning of oil plant.By setting igniter, facilitate lighting for this illuminating lamp, the safety in utilization of this illuminating lamp It is good.

Brief description of the drawings

Fig. 1 is the structure chart of this many liquid fuel type illuminating lamp.

Fig. 2 is the assembling longitudinal sectional view at bulb socket in this illuminating lamp.

Fig. 3 is the assembling schematic sectional view of bulb socket and its annex in this illuminating lamp.

Fig. 4 is the end face structure figure of bulb socket.

Fig. 5 is the overlooking structure figure of this illuminating lamp.

Fig. 6 is the A portions enlarged drawing in Fig. 1.

Embodiment

See in figure, this bi-fuel type illuminating lamp, including hollow lamp socket 1, the inside of lamp socket 1 is used for oil in storage.In lamp socket 1 Provided with the pressue device 14 and oil filler 2 communicated with inside it, pressue device 14 is inflator tube type check configuration, is added by operation Pressure device 14, and increase the pressure in lamp socket 1；When in use, closure is provided with oil filler 2, closure is opened, and it is past Oil plant is added in lamp socket 1.

Be provided with the fuel feed pump 12 of brass material on the upper surface of lamp socket 1, fuel feed pump 12 on lamp socket 1 vertically Set, fuel feed pump 12 inside lamp socket 1 with communicating, and the bottom of fuel feed pump 12 is provided with the suction pipe 15 extending into lamp socket 1.In fuel feeding Penetrating fuel feed hole 25 is provided with bulb socket 6 of the upper end of pipe 12 provided with cylinder, bulb socket 6.On the upside of the internal diameter of fuel feed hole 25 Small, downside is big, is formed with step at the internal diameter change location of fuel feed hole 25, fuel feed pump 12 is plugged in fuel feed hole 25, fuel feed hole Step in 25 is supported on the upper surface of fuel feed pump 12, and is socketed on fuel feed pump 12 with causing the axially position of bulb socket 6, is supplied Oil pipe 12 provides support to bulb socket 6.The upper end of fuel feed pump 12 is provided with oil outlet, and oil outlet leads in fuel feed hole 25, has Body is that oil outlet leads in the path part of fuel feed hole 25.The internal diameter of oil outlet is less than the internal diameter of fuel feed pump 12, is connected in fuel feed pump Switching device on 12 is used to make oil outlet and communicate inside lamp socket 1, or blocks oil outlet and communicating inside lamp socket 1.

The upper end of bulb socket 6 is provided with overhead guard 8, and the upper end closed of overhead guard 8, lower ending opening, bulb socket 6 is threaded in overhead guard In 8 opening, fuel feed hole 25 leads in overhead guard 8, and overhead guard 8 is used to prevent fuel feed hole 25 from communicating with extraneous.Under bulb socket 6 Recess is formed on the outer peripheral face of end, burner body 11 can be securely fixed in the recess.Some air flues 18, gas are provided with bulb socket 6 Road 18 is axially arranged along bulb socket 6, and these air flues 18 are distributed on the periphery of fuel feed hole 25, and overhead guard 8 and the inside of burner body 11 are logical Air flue 18 is crossed to communicate.The air inlet pipe 10 communicated with the external world is connected and fixed on bulb socket 6, and air inlet pipe 10 is communicated with air flue 18.

To realize the safety ignition of burner body 11, igniter is provided with the downside of bulb socket 6 on fuel feed pump 12, is lighted It after igniter, can be ignited burner body 11.

Switching device includes connection seat 13, and fuel feed pump 12 is segmentation structure, and connection seat 13 is connected and fixed in fuel feed pump 12 Between.Bull stick 4 is plugged with connection seat 13, the inner of bull stick 4 is prejudicially provided with eccentric head.Axially it is provided with fuel feed pump 12 Bar 24 is sealed, the interior periphery in envelope bar 24 of fuel feed pump 12 is socketed with metal screen 23, and metal screen 23 is located at the position of burner body 11, The internal diameter of oil outlet is less than the diameter of envelope bar 24.In the upper end of envelope bar 24 provided with envelope pin 17, oil outlet is located at the upside of fuel feed pump 12 End face on.Eccentric head follows bull stick 4 to rotate and acted on envelope bar 24, is axially moved envelope bar 24, and then make envelope pin 17 are plugged into oil outlet or are mutually disengaged with oil outlet, block or turn on to what oil plant flowed to realize.

Oil outlet and envelope pin 17 are as vulnerable part, if excessive wear is, it is necessary to be changed.Therefore, fuel feed pump 12 is upper Removably connection has nut 20 at end, and oil outlet formation is on the end face of nut 20.The upper end of envelope bar 24, which removably couples, to be had Termination 21, the upper end of termination 21 is formed with socket, and envelope pin 17 is crimped in socket.When needing to change, it is only necessary to change nut 20 and termination 21 i.e. can be achieved.

Bracket 27 is provided with the upper side position of connection seat 13 on fuel feed pump 12, bracket 27 is supported on connection seat 13. The lower end of Transparent lamp shade 5 is shelved on bracket 27 naturally, and burner body 11 is located in Transparent lamp shade 5.

Igniter includes being used to pour into oil plant in the lubricating cup 26 being arranged in bracket 27, lubricating cup 26.The axis of lubricating cup 26 Middle cylinder 28 is provided with position, middle cylinder 28 is socketed on fuel feed pump 12, the outer peripheral face of middle cylinder 28 is provided with cotton-shaped oxidizer, such as stone Cotton, rock wool etc..

Block cover 7 is provided with the upper end of Transparent lamp shade 5, air inlet pipe 10 is threaded in bulb socket 6 through the wall body of block cover 7 On, and block cover 7 is combined as a whole with bulb socket 6.

Air inlet pipe 10 is three, and they are distributed in the circumference of bulb socket 6, and air inlet pipe 10 is horizontally disposed, one Air inlet pipe 10 is communicated with the partial airway 18 in bulb socket 6.Hollow end socket 9 is threaded with the outer end of air inlet pipe 10, The side of the outer end of end socket 9 is provided with some stomatas 19, and these stomatas 19 link up the inside of end socket 9 and extraneous.

Being connected and fixed respectively at the two ends of fuel feed hole 25 in bulb socket 6 has upper pipe 16 and down tube 22, the grafting of fuel feed pump 12 In down tube 22, the upper lifting of pipe 16 outlet of fuel feed hole 25, down tube 22 tool itself has the dimensions.In the lower end of down tube 22 Seam is formed with outer peripheral face, the upper end of burner body 11 is strapped on the lower end of bulb socket 6, and the lower end of burner body 11 is strapped in down On the lower end of pipe 22.

Having between connection seat 13 and lamp socket 1 in interval, the interval has both fuel feed pumps 12 of connection, in the fuel feed pump 12 periphery is socketed with lamp handle 3, and lamp handle 3 can be the non-metallic materials such as wooden, plastics or rubber, for when illuminating lamp is moved The gripping of hand.

Claims (10)

1. a kind of many liquid fuel type illuminating lamps, including hollow lamp socket, lamp socket are provided with the pressue device communicated with inside it And oil filler, it is characterised in that the fuel feed pump of metal material is vertically fixed with lamp socket；The top axial of fuel feed pump is determined It is socketed with bulb socket, bulb socket to position and is provided with penetrating fuel feed hole, fuel feed pump is plugged in fuel feed hole, fuel-displaced on fuel feed pump Hole is led in fuel feed hole, and the internal diameter of oil outlet is less than the internal diameter of fuel feed pump, and switching device is used to make oil outlet fuel-displaced or close out Oilhole；There is overhead guard in the upper end connection of bulb socket, fuel feed hole leads in overhead guard；The lower end of bulb socket is used for fixed combustion body；Lamp It is used to link up inside overhead guard and the air flue inside burner body provided with some in headstock；Air inlet pipe is communicated with air flue；On fuel feed pump Being provided with the downside of bulb socket is used to make the igniter of combustion body.

2. illuminating lamp according to claim 1, it is characterised in that switching device includes the connection seat being connected on fuel feed pump With the bull stick being plugged in connection seat, the inner of bull stick is prejudicially provided with eccentric head, and fuel feeding inner axial tube is provided with envelope bar, fuel-displaced The internal diameter in hole is less than the diameter of envelope bar；The upper end of bar is sealed provided with envelope pin, oil outlet is located on the end face on the upside of fuel feed pump；Eccentric head Follow bar rotation and act on envelope bar, envelope pin is plugged into oil outlet or is mutually disengaged with oil outlet.

3. illuminating lamp according to claim 2, it is characterised in that the upper end of fuel feed pump, which removably couples, nut, goes out Oilhole formation is on the end face of nut.

4. illuminating lamp according to claim 2, it is characterised in that the upper end of envelope bar, which removably couples, termination, termination Upper end be formed with socket, envelope pin is crimped in socket.

5. according to any described illuminating lamp of Claims 1-4, it is characterised in that fuel feed pump is provided with bracket, Transparent lamp shade End is shelved on bracket, and Transparent lamp shade is used to wrap burner body.

6. illuminating lamp according to claim 5, it is characterised in that igniter includes the lubricating cup being arranged in bracket, oil Middle cylinder is provided with the axial location of cup, middle jacket casing is connected on fuel feed pump.

7. illuminating lamp according to claim 5, it is characterised in that be provided with block cover in Transparent lamp shade upper end, air inlet pipe is passed through The wall body of block cover and be connected on bulb socket.

8. according to any described illuminating lamp of Claims 1-4, it is characterised in that air inlet pipe is many, and they are distributed on lamp holder In the circumference of seat, air inlet pipe is horizontally disposed, and an air inlet pipe is communicated with the partial airway in bulb socket；In air inlet pipe Outer end is threaded with hollow end socket, and the side of end socket is provided with some stomatas.

9. according to any described illuminating lamp of Claims 1-4, it is characterised in that punished in bulb socket in the two ends of fuel feed hole Not being connected and fixed has top tube and down tube, and fuel feed pump is plugged in down tube, and the lower end of both down tube and bulb socket is burnt for bondage Body.

10. according to any described illuminating lamp of Claims 1-4, it is characterised in that in switching device and lamp socket on fuel feed pump Between interval in be socketed with lamp handle.