CN212038244U - Novel electric fire needle - Google Patents
Novel electric fire needle Download PDFInfo
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- CN212038244U CN212038244U CN201921119220.0U CN201921119220U CN212038244U CN 212038244 U CN212038244 U CN 212038244U CN 201921119220 U CN201921119220 U CN 201921119220U CN 212038244 U CN212038244 U CN 212038244U
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- heating sleeve
- electric heating
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- fire needle
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Abstract
The utility model relates to a traditional chinese medical science physiotherapy equipment technical field, concretely relates to novel electric fire needle. The electric heating fire needle comprises a shell, an electric heating sleeve, a fire needle and a propelling mechanism arranged in the shell, wherein the front end of the shell is detachably connected with the rear end of the electric heating sleeve; the front end of the shell is provided with a limiting groove, and the rear end of the electric heating sleeve is provided with a limiting clamp which is arranged in the limiting groove; the rear end of the electric heating sleeve is also provided with a limiting ring, the front end of the shell is provided with external threads, the external threads are provided with fixing heads screwed on the external threads, and the electric heating sleeve fixes the limiting ring and the electric heating sleeve through the fixing heads. The utility model discloses a separate wearing parts electrical heating sleeve and barrel, realize detachable being connected, be convenient for maintain wearing parts's change, improve the availability factor and the life of electric fire needle.
Description
Technical Field
The utility model relates to a traditional chinese medical science physiotherapy equipment technical field, concretely relates to novel electric fire needle.
Background
The fire needle is widely developed and verified in the last millennium clinical practice of traditional Chinese medicine, and the fire needle is quickly inserted into a point by a needle point with red fire, and can be clinically used for treating symptoms such as deficiency-cold carbuncle and swelling. The key to the operation of fire needles is "red, accurate and fast", i.e. high temperature, accurate needle positioning, fast needle movement.
The main vulnerable part of current traditional chinese medical science electric fire needle is electric heating pipe, and current electric fire needle electric heating pipe is a body structure, is unfavorable for more changing electric heating pipe, and the design of integral type is unfavorable for the disinfection change to the fire needle.
SUMMERY OF THE UTILITY MODEL
To the not enough of electric fire needle integral type design of prior art, the utility model provides a novel electric fire needle through with wearing parts electrical heating sleeve and barrel separation, realizes detachable connection, is convenient for maintain the change of wearing parts, improves the availability factor and the life of electric fire needle.
The technical scheme of the utility model as follows:
the utility model provides a novel electric fire needle, includes the advancing mechanism that sets up in casing, electrical heating sleeve, fire needle and the casing, its characterized in that: the front end of the shell is detachably connected with the rear end of the electric heating sleeve; the front end of the shell is provided with a limiting groove, and the rear end of the electric heating sleeve is provided with a limiting clamp which is arranged in the limiting groove; the rear end of the electric heating sleeve is further provided with a limiting ring, the front end of the shell is provided with external threads, a fixing head screwed on the external threads is arranged on the external threads, and the electric heating sleeve fixes the limiting ring and the electric heating sleeve through the fixing head.
Preferably, one side of the shell is provided with a connecting hole, and a lead is arranged in the connecting hole; one end of the wire is provided with a conducting strip at the front end of the shell, and the other end of the wire is connected with an external power supply.
Preferably, a temperature adjusting device is provided on the wire.
Preferably, the electric heating sleeve is a ceramic heating sleeve with an electric heating wire arranged therein, the rear end of the electric heating sleeve, which is in contact with the front end of the shell, is provided with a conductive wire, and the conductive sheet and the conductive wire are in close contact under the fixation of the fixing head.
Preferably, the upper end of the shell is provided with an end cover and a handle, a propelling mechanism is arranged in the shell and comprises a straight pressing rod penetrating through the end cover and a push rod for fixing a fire needle, and the straight pressing rod is provided with threads and scales; and a pre-tightening spring is arranged between the straight compression bar and the shell.
Preferably, a needle core positioning ring is arranged between the electric heating sleeve and the fire needle.
Preferably, the front end of the electric heating sleeve is provided with a positioning disc connected with the fixing head through a support frame; the positioning disc is of a circular ring structure provided with a notch.
The beneficial effects of the utility model
The utility model relates to a novelty, simple, easy operation. The utility model discloses a separate wearing parts electrical heating sleeve and barrel, realize detachable being connected, be convenient for maintain wearing parts's change, improve the availability factor and the life of electric fire needle. Meanwhile, the electric fire needle is more convenient to disassemble and convenient to disinfect and clean due to detachable connection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a local structure of the cylinder of the present invention.
Fig. 3 is a schematic view of a partial structure of the electric heating sleeve of the present invention.
The device comprises a shell, an electric heating sleeve, a fire needle, a limiting groove, a limiting clamp, a limiting ring, a fixing head, a lead, a conducting strip, a temperature adjusting device, a conducting wire, an end cover, a handle, a straight pressing rod, a push rod, a pre-tightening spring, a needle core positioning ring, a supporting frame and a positioning disc, wherein the shell is 1, the electric heating sleeve is 2, the fire needle is 3, the limiting groove is 4, the limiting clamp is 5, the limiting ring is 6, the fixing head is 7, the lead is 8, the conducting strip is 9, the temperature.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Example 1
A novel electric fire needle comprises a shell 1, an electric heating sleeve 2, a fire needle 3 and a propelling mechanism arranged in the shell 1, wherein the front end of the shell 1 is detachably connected with the rear end of the electric heating sleeve 2; the front end of the shell 1 is provided with a limiting groove 4, the rear end of the electric heating sleeve 2 is provided with a limiting card 5, and the limiting card 5 is arranged in the limiting groove 4; the rear end of the electric heating sleeve 2 is also provided with a limiting ring 6, the front end of the shell 1 is provided with external threads, the external threads are provided with fixing heads 7 screwed on the external threads, and the electric heating sleeve 2 fixes the limiting ring 6 and the electric heating sleeve 2 through the fixing heads 7. One side of the shell 1 is provided with a connecting hole, and a lead 8 is arranged in the connecting hole; one end of the lead 8 is provided with a conducting strip 9 at the front end of the shell 1, and the other end is connected with an external power supply. The wire 8 is provided with a temperature adjustment device 10. The electric heating sleeve 2 is a ceramic heating sleeve with an electric heating wire arranged inside, the rear end of the electric heating sleeve 2 contacted with the front end of the shell 1 is provided with a conductive wire 11, and the conductive sheet 9 and the conductive wire 11 are in close contact under the fixation of the fixed head 7. An end cover 12 and a handle 13 are arranged at the upper end of the shell 1, a propelling mechanism is arranged in the shell 1, the propelling mechanism comprises a straight pressing rod 14 penetrating through the end cover 12 and a push rod 15 for fixing the fire needle 3, and threads and scales are arranged on the straight pressing rod 14; a pre-tightening spring 16 is arranged between the straight compression rod 14 and the shell 1. A needle core positioning ring 17 is arranged between the electric heating sleeve 2 and the fire needle 3. The front end of the electric heating sleeve 2 is provided with a positioning disc 19 connected with the fixed head 7 through a supporting frame 18; the positioning plate 19 is a circular ring structure provided with a notch.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a novel electric fire needle, includes the advancing mechanism that sets up in casing, electrical heating sleeve, fire needle and the casing, its characterized in that: the front end of the shell is detachably connected with the rear end of the electric heating sleeve; the front end of the shell is provided with a limiting groove, and the rear end of the electric heating sleeve is provided with a limiting clamp which is arranged in the limiting groove; the rear end of the electric heating sleeve is further provided with a limiting ring, the front end of the shell is provided with external threads, a fixing head screwed on the external threads is arranged on the external threads, and the electric heating sleeve fixes the limiting ring and the electric heating sleeve through the fixing head.
2. A novel electric fire needle according to claim 1 wherein: one side of the shell is provided with a connecting hole, and a lead is arranged in the connecting hole; one end of the wire is provided with a conducting strip at the front end of the shell, and the other end of the wire is connected with an external power supply.
3. A novel electric fire needle according to claim 2 wherein: and a temperature adjusting device is arranged on the lead.
4. A novel electric fire needle according to claim 2 wherein: the electric heating sleeve is a ceramic heating sleeve with an electric heating wire arranged inside, the rear end of the electric heating sleeve is in contact with the front end of the shell and is provided with a conductive wire, and the conductive sheet is in close contact with the conductive wire under the fixation of the fixing head.
5. A novel electric fire needle according to claim 1 wherein: the upper end of the shell is provided with an end cover and a handle, the shell is internally provided with a propelling mechanism, the propelling mechanism comprises a straight pressing rod penetrating through the end cover and a push rod for fixing a fire needle, and the straight pressing rod is provided with threads and scales; and a pre-tightening spring is arranged between the straight compression bar and the shell.
6. A novel electric fire needle according to claim 1 wherein: a needle core positioning ring is arranged between the electric heating sleeve and the fire needle.
7. A novel electric fire needle according to claim 1 wherein: the front end of the electric heating sleeve is provided with a positioning disc connected with the fixing head through a support frame; the positioning disc is of a circular ring structure provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921119220.0U CN212038244U (en) | 2019-07-17 | 2019-07-17 | Novel electric fire needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921119220.0U CN212038244U (en) | 2019-07-17 | 2019-07-17 | Novel electric fire needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212038244U true CN212038244U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921119220.0U Active CN212038244U (en) | 2019-07-17 | 2019-07-17 | Novel electric fire needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212038244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304045A (en) * | 2021-05-26 | 2021-08-27 | 青岛大学附属医院 | Internal heating needle with protective sleeve and capable of measuring and controlling temperature in real time |
-
2019
- 2019-07-17 CN CN201921119220.0U patent/CN212038244U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304045A (en) * | 2021-05-26 | 2021-08-27 | 青岛大学附属医院 | Internal heating needle with protective sleeve and capable of measuring and controlling temperature in real time |
| CN113304045B (en) * | 2021-05-26 | 2023-01-20 | 青岛大学附属医院 | Internal heating needle with protective sleeve and capable of measuring and controlling temperature in real time |
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