CN213577473U - Novel anti-overturn alcohol lamp - Google Patents
Novel anti-overturn alcohol lamp Download PDFInfo
- Publication number
- CN213577473U CN213577473U CN202022505008.7U CN202022505008U CN213577473U CN 213577473 U CN213577473 U CN 213577473U CN 202022505008 U CN202022505008 U CN 202022505008U CN 213577473 U CN213577473 U CN 213577473U
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- China
- Prior art keywords
- air inlet
- bottle
- alcohol
- sucking disc
- alcohol burner
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- Expired - Fee Related
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Abstract
The utility model provides a novel prevent turning over alcohol burner, includes the bottle, the bottle is provided with thermal-insulated vacuum layer, bottle bottom be provided with the sucking disc, the side of bottle is provided with air inlet unit, air inlet unit and sucking disc intercommunication. Through set up air inlet unit in the thermal-insulated vacuum layer at current alcohol burner to set up the sucking disc bottom the bottle, sucking disc and air inlet unit intercommunication, it is fixed through conical rubber suction cup, can overcome the power of horizontal direction, the alcohol burner also can be protected to the vacuum insulation layer, when removing the alcohol burner, unloads the sucking disc internal pressure through air inlet unit, conveniently removes the alcohol burner. The air inlet valve, the air inlet connecting pipe and the rubber sucker of the air inlet device are sequentially connected, air enters the rubber sucker through the air inlet connecting pipe by opening the air inlet valve to balance negative pressure, and the rubber sucker air inlet device is convenient, fast and safe in use. The alcohol lamp has the advantages of being capable of being produced in batches, long in service life and stable in performance, overcoming the defect that the existing alcohol lamp is easy to overturn, achieving convenient and fast movement, and being easy to popularize and apply.
Description
Technical Field
The utility model belongs to the experimental facilities field, concretely relates to novel prevent turning over alcohol burner.
Background
The alcohol lamp is a common device in a laboratory, if an experimenter carelessly turns over the alcohol lamp in the process of an experiment, alcohol can be leaked, the influence on the experiment can be affected to generate errors, a series of potential safety hazards such as fire disasters in the laboratory can be caused in serious conditions, and the anti-turning alcohol lamp utilizing a series of suckers and the like also exists in the prior patent disclosed at present. However, when the alcohol lamp is required to be moved, the alcohol lamp is prevented from being overturned by the aid of the suckers and the brackets, and overflow of the alcohol is caused due to the fact that the alcohol lamp is too violent to be moved, so that potential safety hazards are caused. And the alcohol lamp fixed on the experiment table can cause inconvenient movement.
In order to solve the defects and shortcomings existing in the use process of the alcohol lamp, the alcohol lamp is prevented from being overturned when in use, is convenient to move, is safe and practical, and therefore the novel overturn-preventing alcohol lamp is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem when overcoming among the prior art and using ordinary alcohol burner, the alcohol burner is knocked over and is aroused the potential safety hazard, when using and preventing knocking over the alcohol burner, and difficult removal scheduling problem provides a novel prevent knocking over the alcohol burner. The novel anti-overturn alcohol lamp is reasonable in arrangement, convenient to operate, capable of overcoming the defect that the alcohol lamp in the prior art is easy to overturn, and safe and practical.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a novel prevent turning over alcohol burner, includes the bottle, the bottle is provided with thermal-insulated vacuum layer, bottle bottom be provided with the sucking disc, the side of bottle is provided with air inlet unit, air inlet unit and sucking disc intercommunication.
Preferably, air inlet unit comprises air inlet valve and air inlet connection pipe, and the air inlet connection pipe sets up in thermal-insulated vacuum layer, and air inlet connection pipe bottom and sucking disc intercommunication, and the bottle lateral wall is stretched out at the air inlet connection pipe top, and the air inlet connection pipe tip that stretches out the bottle lateral wall is provided with the air inlet valve.
Preferably, the sucker is a rubber sucker, is conical in shape and is fixed at the center of the bottom of the bottle body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up air inlet unit in the thermal-insulated vacuum layer of current alcohol burner to set up the sucking disc bottom the bottle, sucking disc and air inlet unit intercommunication, it is fixed through conical rubber suction cup, the power of overcoming the horizontal direction that can be fine, the protection alcohol burner that vacuum insulation layer also can be fine, when needs remove the alcohol burner, unload the sucking disc internal pressure through air inlet unit, conveniently remove the alcohol burner.
Further the utility model discloses air inlet unit's air inlet valve, air inlet connection pipe are connected gradually with the rubber suction cup three, open the air inlet valve air and just can get into the balanced negative pressure of rubber suction cup through air inlet connection pipe, convenient and fast and safety in the use.
The utility model discloses be convenient for batch production, long service life, the stable performance has solved the easy defect of turning over of current alcohol burner, has realized convenient and fast's removal again, easily popularizes and applies.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, a lamp cap 1, a heat insulation vacuum layer 2, a lamp wick 3, a bottle body 4, an air inlet valve 5, an air inlet connecting pipe 6 and a rubber sucker 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are only a part of the embodiments of the present invention, not all embodiments. Based on the utility model discloses the embodiment of applying for, to the technical personnel of this field, a plurality of changes and improvements etc. that make, all other embodiments that obtain all belong to the scope of the utility model protection.
Combine the utility model discloses a structural schematic diagram 1, current alcohol burner, including bottle 4, cap 1, wick 3, thermal- insulated vacuum layer 2, 4 tops of bottle are the alcohol filling opening, and the alcohol filling opening is provided with the wick hole, and during wick 3 inserted the wick hole, the knot established cap 1 on wick 3. The bottle body 4 is provided with a heat insulating vacuum layer 2. The alcohol burner bottle body 4 can be used for storing and placing experimental combustion alcohol. The wick 3 can be used for heating work during experiments, etc. The cap 1 can be used to extinguish the wick 3 that burns after the experiment is completed.
The utility model provides a novel prevent turning over alcohol burner improves on the basis of above-mentioned current alcohol burner, and concrete technical scheme is, sets up air inlet unit at the thermal-insulated vacuum layer 2 of current alcohol burner, and 4 bottoms of bottle set up the sucking disc, and air inlet unit is linked together with the sucking disc.
The utility model discloses an air inlet unit is including admitting air valve 5, air inlet connection pipe 6, and air inlet connection pipe 6 sets up in thermal-insulated vacuum layer 2, and 6 bottoms of air inlet connection pipe and sucking disc intercommunication, and 4 lateral walls of bottle are stretched out at 6 tops of air inlet connection pipe, and 6 tip of air inlet connection pipe that stretch out 4 lateral walls of bottle are provided with air valve 5.
The utility model discloses a sucking disc chooses for use rubber suction cup 7, and the shape is conical, fixes the central point who puts in 4 bottoms of bottle, can also choose for use other elastic material, can reach equally the technical effect of the utility model.
Be provided with air inlet connection pipe 6 in the thermal-insulated vacuum layer 2, after guaranteeing the experiment work, the air can be followed air inlet connection pipe 6 and got into, and the negative pressure of balanced rubber suction cup 7 is convenient for remove. And the upper end of the air inlet connecting pipe 6 is provided with an air inlet valve 5 which can control the air inlet of the switch. The bottom of bottle 4 is provided with rubber suction cup 7, can be used for the experiment during operation alcohol burner can not incline and overturn, guarantees experiment safety.
The utility model relates to a novel prevent turning over theory of operation and operating procedure of alcohol burner as follows: when carrying out the experiment work, will earlier the utility model relates to a novel prevent turning over alcohol burner, in the direction of perpendicular to laboratory bench, exert a power, with the air escape in the rubber suction cup 7, guarantee to make tight absorption on laboratory bench. The rubber sucker 7 is connected with the heat insulation vacuum layer 2 and the bottom of the bottle body 4 into a whole. The concrete shape of rubber suction cup 7 is the taper shape, and the central point that the circular cone top was connected with the bottle bottom puts, if bottle 4 received the power of horizontal direction, through the scalability of rubber, reduces the power to rubber suction cup 7 of alcohol burner. Then, the experiment staff takes off the lamp cap 1 of the alcohol lamp, and then the experiment staff uses the ignition device to ignite the lamp wick 3 of the alcohol lamp, so that the next experiment work process can be carried out. After the experiment staff finishes the experiment work, the burning lamp core 3 is extinguished by using the lamp cap 1. Next, after the experiment staff finishes the experiment work, the experiment staff opens the air inlet valve 5 of the alcohol lamp, so that the air outside the alcohol lamp enters the air inlet connecting pipe 6 of the alcohol lamp. Then, outside air is conveyed to the rubber sucker 7 of the alcohol lamp, the rubber sucker 7 of the alcohol lamp is filled with the outside air of the alcohol lamp, and after the negative pressure of the rubber sucker 7 of the alcohol lamp is balanced, the alcohol lamp can be moved conveniently and quickly.
The utility model discloses the alcohol burner is through setting up lamp cap 1, thermal-insulated vacuum layer 2, wick 3, bottle 4, air inlet valve 5, inlet connection pipe 6, rubber suction cup 7, conical rubber suction cup 7 through the alcohol burner is fixed, the power of overcoming the horizontal direction that can be fine, the thermal-insulated vacuum layer 2 protection alcohol burner that also can be fine of alcohol burner, the air inlet valve 5 of alcohol burner, inlet connection pipe 6 of alcohol burner, rubber suction cup 7 three connects gradually, 5 air of air inlet valve that open the alcohol burner just can get into the balanced negative pressure of rubber suction cup through the inlet connection pipe, convenient and fast and safety in the use.
The utility model discloses alcohol burner is convenient for batch production, long service life, and the stable performance has solved the easy defect of turning over of current alcohol burner, has realized convenient and fast's removal again, easily popularizes and applies.
The above description of the present invention is only the preferred embodiments shown in the attached drawings, but not intended to limit the scope of the present invention, and it should be noted that, for those skilled in the art, those skilled in the art should not pay any modification, equivalent replacement, improvement, etc. made by creative work without departing from the overall concept of the present invention, and these should be all included in the scope of the present invention.
Claims (3)
1. The utility model provides a novel prevent knocking over alcohol burner, includes bottle (4), and bottle (4) are provided with thermal-insulated vacuum layer (2), its characterized in that: the bottom of the bottle body (4) is provided with a sucker, the side surface of the bottle body (4) is provided with an air inlet device, and the air inlet device is communicated with the sucker.
2. The novel anti-overturn alcohol lamp as claimed in claim 1, characterized in that: the air inlet device is composed of an air inlet valve (5) and an air inlet connecting pipe (6), the air inlet connecting pipe (6) is arranged in the heat insulation vacuum layer (2), the bottom of the air inlet connecting pipe (6) is communicated with the sucker, the top of the air inlet connecting pipe (6) extends out of the side wall of the bottle body (4), and the end part of the air inlet connecting pipe (6) extending out of the side wall of the bottle body (4) is provided with the air inlet valve (5).
3. The novel anti-overturn alcohol lamp as claimed in claim 1, characterized in that: the sucking disc is a rubber sucking disc (7) which is conical and is fixed at the central position of the bottom of the bottle body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022505008.7U CN213577473U (en) | 2020-11-03 | 2020-11-03 | Novel anti-overturn alcohol lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022505008.7U CN213577473U (en) | 2020-11-03 | 2020-11-03 | Novel anti-overturn alcohol lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213577473U true CN213577473U (en) | 2021-06-29 |
Family
ID=76533040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022505008.7U Expired - Fee Related CN213577473U (en) | 2020-11-03 | 2020-11-03 | Novel anti-overturn alcohol lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213577473U (en) |
-
2020
- 2020-11-03 CN CN202022505008.7U patent/CN213577473U/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: 20210629 Termination date: 20211103 |