CN218831979U - Heat insulation sleeve for vacuum tube - Google Patents
Heat insulation sleeve for vacuum tube Download PDFInfo
- Publication number
- CN218831979U CN218831979U CN202223210820.2U CN202223210820U CN218831979U CN 218831979 U CN218831979 U CN 218831979U CN 202223210820 U CN202223210820 U CN 202223210820U CN 218831979 U CN218831979 U CN 218831979U
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- vacuum tube
- heat insulation
- pipe
- insulating sleeve
- heat
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Abstract
The utility model discloses a heat insulation sleeve for a vacuum tube, which comprises a main body component, a vacuum tube body and a connecting tube, wherein one side of the connecting tube is fixed with the vacuum tube body; the heat insulation assembly is arranged on the vacuum tube body and comprises a heat insulation pipe, and the heat insulation pipe is arranged on the vacuum tube body. The utility model discloses beneficial effect does: through establishing the thermal-insulated pipe box in the vacuum tube body outside, alright insulate against heat to it, and the cost is lower, and the processing of being convenient for has solved among the prior art and is mostly coating one deck aerogel in the outside when doing thermal-insulated to the vacuum tube, and this not only manufacturing cost is higher, and the problem of processing not convenient for.
Description
Technical Field
The utility model relates to an air hose heat insulation technical field, especially a vacuum tube is with heat insulation sleeve.
Background
The electron cigarette is an electronic product of imitative cigarette, has the outward appearance, smog, taste and the sensation the same with the cigarette, and the heating system of electron cigarette relies on its inside vacuum tube to heat, in order to avoid the too high condition that can scald the user of vacuum tube temperature, needs to insulate against heat the processing to it, is mostly that the one deck aerogel coats in the outside when doing thermal-insulated to the vacuum tube among the prior art, and this not only manufacturing cost is higher, and is not convenient for process.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional heat insulating sleeve for a vacuum tube.
Therefore, the utility model aims to solve the problem that prior art is mostly the one deck aerogel of coating in the outside when doing thermal-insulated to the vacuum tube, and this not only manufacturing cost is higher, and the processing of being not convenient for.
In order to solve the technical problem, the utility model provides a following technical scheme: a heat insulation sleeve for a vacuum tube comprises a main body assembly, a heat insulation sleeve and a connecting tube, wherein one side of the connecting tube is fixed with the vacuum tube body; and the number of the first and second groups,
the heat insulation assembly is arranged on the vacuum tube body and comprises a heat insulation pipe, and the heat insulation pipe is arranged on the vacuum tube body.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: an insulating cavity is formed between the main body assembly and the insulating assembly.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the vacuum tube body and the connecting tube are integrally formed.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the heat insulation pipe is made of stainless steel.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the wall thickness of the heat insulation pipe is 0.15-0.2 mm.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the heat insulation pipe is attached to the outer side of the connecting pipe.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the number of the connecting pipes is two, and the two connecting pipes are respectively fixed at two ends of the vacuum pipe body.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the heat insulation pipe is welded and fixed with the connecting pipe.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the connecting pipe is made of metal.
As a preferable embodiment of the heat insulating sleeve for a vacuum tube of the present invention, wherein: the heat insulation pipe is circular.
The utility model discloses beneficial effect does: the heat insulation pipe is sleeved outside the vacuum pipe body, so that heat insulation can be performed on the vacuum pipe body, and the vacuum pipe is low in cost and convenient to process.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor. Wherein:
fig. 1 is an overall configuration diagram of an insulating sleeve for a vacuum tube.
FIG. 2 is a front view of a vacuum tube showing an insulating sleeve for a vacuum tube.
Fig. 3 is a view showing a structure of a vacuum tube in the prior art.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, in order to provide a first embodiment of the present invention, the embodiment provides an insulating sleeve for a vacuum tube, which includes a main body assembly 100 including a vacuum tube body 101 and a connecting pipe 102, wherein one side of the connecting pipe 102 is fixed to the vacuum tube body 101.
Specifically, the heat insulation assembly 200 is provided on the vacuum tube body 101, and includes a heat insulation pipe 201, and the heat insulation pipe 201 is provided on the vacuum tube body 101.
The heat insulation pipe 201 is used for insulating heat of the vacuum tube body 101, so that the situation that a user is scalded due to overhigh temperature of the vacuum tube body 101 can be avoided.
Specifically, an insulating cavity is formed between the body assembly 100 and the insulating assembly 200.
The heat insulation cavity is arranged, so that the heat emitted by the vacuum tube body 101 cannot be transferred to the heat insulation tube 201.
Specifically, the vacuum tube body 101 and the connection tube 102 are integrally formed.
Specifically, the heat insulation pipe 201 is made of stainless steel.
Specifically, the wall thickness of the heat insulation pipe 201 is 0.15 to 0.2 mm.
Specifically, heat insulation pipe 201 is attached to the outside of connection pipe 102.
Specifically, the number of the connecting pipes 102 is two, and the two connecting pipes 102 are respectively fixed at two ends of the vacuum pipe body 101.
Specifically, the heat insulation pipe 201 is welded and fixed to the connection pipe 102.
Specifically, the connection pipe 102 is made of metal.
Specifically, the heat insulation pipe 201 is circular.
The vacuum tube body 101 and the connecting tube 102 may be integrally formed or may be fixed by welding.
When the vacuum valve is used, the heat insulation pipe 201 is sleeved outside the valve body 101, two ends of the heat insulation pipe 201 and the connecting pipe 102 are welded and fixed, the joint between the heat insulation pipe 201 and the valve body 101 is in a vacuum state, and when the heat insulation pipe 201 is sleeved, the operation is required to be carried out in the vacuum state, and the pressure is 5-10 Pa.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. A heat insulating sleeve for a vacuum tube, characterized in that: comprises the steps of (a) preparing a substrate,
the main body assembly (100) comprises a vacuum tube body (101) and a connecting tube (102), wherein one side of the connecting tube (102) is fixed with the vacuum tube body (101); and the number of the first and second groups,
the heat insulation assembly (200) is arranged on the vacuum tube body (101) and comprises a heat insulation pipe (201), and the heat insulation pipe (201) is arranged on the vacuum tube body (101).
2. The heat insulating sleeve for a vacuum tube according to claim 1, wherein: an insulating cavity is formed between the main body assembly (100) and the insulating assembly (200).
3. The heat insulating sleeve for a vacuum tube according to claim 2, wherein: the vacuum tube body (101) and the connecting tube (102) are integrally formed.
4. The heat insulating sleeve for a vacuum tube as set forth in claim 2 or 3, wherein: the heat insulation pipe (201) is made of stainless steel.
5. The heat insulating sleeve for a vacuum tube according to claim 4, wherein: the wall thickness of the heat insulation pipe (201) is 0.15-0.2 mm.
6. The heat insulating sleeve for a vacuum tube as set forth in claim 5, wherein: the heat insulation pipe (201) is attached to the outer side of the connecting pipe (102).
7. The heat insulating sleeve for a vacuum tube as set forth in claim 6, wherein: the number of the connecting pipes (102) is two, and the two connecting pipes (102) are respectively fixed at two ends of the vacuum pipe body (101).
8. The heat insulating sleeve for a vacuum tube as set forth in any one of claims 5, 6 and 7, wherein: the heat insulation pipe (201) is fixedly welded with the connecting pipe (102).
9. The heat insulating sleeve for a vacuum tube according to claim 8, wherein: the connecting pipe (102) is made of metal.
10. The heat insulating sleeve for a vacuum tube as set forth in claim 9, wherein: the heat insulation pipe (201) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210820.2U CN218831979U (en) | 2022-12-01 | 2022-12-01 | Heat insulation sleeve for vacuum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210820.2U CN218831979U (en) | 2022-12-01 | 2022-12-01 | Heat insulation sleeve for vacuum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218831979U true CN218831979U (en) | 2023-04-11 |
Family
ID=87309494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223210820.2U Active CN218831979U (en) | 2022-12-01 | 2022-12-01 | Heat insulation sleeve for vacuum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218831979U (en) |
-
2022
- 2022-12-01 CN CN202223210820.2U patent/CN218831979U/en active Active
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