CN217339306U

CN217339306U - Fascia gun with hot compress effect

Info

Publication number: CN217339306U
Application number: CN202123402368.5U
Authority: CN
Inventors: 包敏艳
Original assignee: Shenzhen Yunmai Technology Co ltd
Current assignee: Shenzhen Yunmai Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-09-02
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a fascia gun with hot compress effect, which comprises a hot compress head, wherein the hot compress head is inserted on a gun body, the hot compress head comprises a butt joint part and a heating part, a butt joint cavity is constructed in the butt joint part, a plurality of conductive pieces are arranged on the inner wall of the butt joint cavity, each conductive piece comprises a retainer and a conductive contact for electrically contacting with the conductive ring, the conductive contact protrudes out of the conductive piece, and the conductive contacts are distributed at intervals along the axial direction of the butt joint cavity; the electric torch comprises a torch body, wherein a butt joint hole is formed in the torch body, a butt joint is arranged in the butt joint hole, the conducting rings are arranged on the butt joint, and the conducting rings and the conducting pieces are the same in quantity. The beneficial effects of the above technical scheme are: the conducting ring can be 360 degrees electrically conductive, also can not break away from with the conducting ring when the hot compress head rotates at arbitrary angle, keeps electrically conductive continuation and reliability. When the hot compress head is installed, the butt joint part of the hot compress head is inserted into the butt joint hole.

Description

Fascia gun with hot compress effect

Technical Field

The utility model relates to a manadesma rifle technical field, concretely relates to manadesma rifle that has hot compress effect.

Background

At present, fascia guns with hot compress massage head effects are available in the market, the principle of the fascia guns is that a heating FPC module heats up to achieve the effect, but under the condition that temperature control is not carried out in the mode, the temperature rise effect is difficult to control, and the risk of scalding people is caused when the temperature is too high; if temperature control is added, the hot compress head and the main body are in an electrified connection mode, and contact electrification of more than three points cannot be realized in a limited area (the diameter area of the telescopic sleeve).

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a manadesma rifle that has hot compress effect can insert the installation by arbitrary angle, realizes the multiple spot contact circular telegram.

The utility model provides a technical scheme be: a fascia gun with hot compress effect, comprising:

the hot compress head is inserted on the gun body and comprises a butt joint part and a heating part, a butt joint cavity is formed in the butt joint part, a plurality of conductive pieces are arranged on the inner wall of the butt joint cavity, each conductive piece comprises a holding piece and a conductive contact for electrically contacting with the conductive ring, the conductive contact protrudes out of the conductive piece, and the conductive contacts are distributed at intervals along the axial direction of the butt joint cavity;

the electric torch comprises a torch body, wherein the torch body is provided with a butt joint hole, a butt joint is arranged in the butt joint hole, the conducting rings are arranged on the butt joint, and the conducting rings and the conducting pieces are the same in quantity.

The beneficial effects of the above technical scheme are: the conducting ring can be 360 degrees electrically conductive, also can not break away from with the conducting ring when the hot compress head rotates at arbitrary angle, keeps electrically conductive continuation and reliability. When the hot compress head is installed, the butt joint part of the hot compress head is inserted into the butt joint hole.

Further, the retaining piece is a fixing piece which is arc-shaped and is fixedly attached to the inner wall of the butt joint cavity. The stationary blade can support conductive contact, and then guarantees electrically conductive reliability.

Further, the holding pieces are four, and the four holding pieces are arranged on the inner wall of the butt joint cavity in an equally-spaced annular mode. Four holders just can support four conductive contact, and four conductive contact can realize power supply and control for the hot compress head can normally work.

Further, the conducting rings are sleeved on the butt joints, and insulating rings are arranged between the adjacent conducting rings. The insulating ring can separate different conducting rings, so that the conducting rings are not interfered with each other.

Further, an elastic member is disposed between the conductive contact and the holder. The elastic piece can ensure the contact tightness between the conductive contact and the conductive ring.

Further, the elastic piece is a spring piece which supports the conductive contact and extends towards the butt joint.

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 embodiments or the prior art descriptions will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of the embodiment of the present invention showing the hot compress head taken out;

FIG. 2 is a cross-sectional view of the mounting location of the thermal head in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a butt joint according to an embodiment of the present invention;

fig. 4 is an exploded view of the thermal head according to the embodiment of the present invention.

Reference numerals: gun body 100, butt joint hole 101, butt joint 200, conducting ring 210, insulating ring 220, hot compress head 300, holder 310, conducting contact 320, shell fragment 321.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1 to 4, the embodiment provides a fascial gun with a hot compress effect, which includes a hot compress head 300, wherein the hot compress head 300 is inserted into a gun body 100, the hot compress head 300 includes a butt joint portion and a heating portion, a butt joint cavity is configured in the butt joint portion, a plurality of conductive members are disposed on an inner wall of the butt joint cavity, the conductive members include a holder 310 and conductive contacts 320 for electrically contacting with a conductive ring 210, the conductive contacts 320 protrude out of the conductive members, and the conductive contacts 320 are spaced apart from each other along an axial direction of the butt joint cavity; the gun body 100 is provided with a butt joint hole 101, a butt joint 200 is arranged in the butt joint hole 101, the conductive rings 210 are arranged on the butt joint 200, and the number of the conductive rings 210 is the same as that of the conductive pieces. The conducting ring 210 is electrically connected with the battery in the gun body 100 and the control main board, and after the conducting ring is connected with the conducting piece, the battery can supply power for the hot compress head 300, and the control main board can control the temperature and other parameters of the hot compress head 300. The beneficial effects of the above technical scheme are: the conductive ring 210 can conduct electricity in 360 degrees, and the thermal head 300 does not separate from the conductive ring 210 even rotating at any angle, so that the continuity and reliability of the conduction are maintained. The thermal compress head 300 is inserted into the docking hole 101 when it is mounted.

The retaining member 310 is a fixing piece which is arc-shaped and is fixedly attached to the inner wall of the butt-joint cavity. The fixing piece can support the conductive contact 320, thereby ensuring the reliability of the conduction. The four holders 310 are annularly arranged on the inner wall of the docking cavity at equal intervals, the ends of the four holders 310 are arranged in a stepped manner, so that the conductive contacts 320 are arranged in a stepped manner, and when the thermal head 300 rotates, four rings formed by the rotation of the four conductive contacts 320 are arranged at intervals. The four holders 310 can support the four conductive contacts 320, and the four conductive contacts 320 can be powered and controlled so that the thermal head 300 can operate normally.

The conductive rings 210 are sleeved on the docking head 200, and an insulating ring 220 is disposed between adjacent conductive rings 210. The insulating ring 220 can separate the different conductive rings 210 so that the conductive rings 210 do not interfere with each other.

In order that the conductive contact 320 and the conductive ring 210 are not separated, an elastic member is provided between the conductive contact 320 and the holder 310. The elastic member can ensure the close contact between the conductive contact 320 and the conductive ring 210. The elastic member is a spring 321, and the spring 321 supports the conductive contact 320 to extend toward the docking head 200.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of description only and is not intended to be interpreted as indicating or implying any relative importance or implicit indication of the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral combinations thereof; may be an electrical connection; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included in the scope of the claims and description of the present invention.

Claims

1. Fascia gun with hot compress effect, comprising:

the hot compress head (300) is inserted into the gun body (100), the hot compress head (300) comprises a butt joint part and a heating part, a butt joint cavity is constructed in the butt joint part, a plurality of conductive pieces are arranged on the inner wall of the butt joint cavity, each conductive piece comprises a retaining piece (310) and a conductive contact (320) electrically contacted with the conductive ring (210), the conductive contact (320) protrudes out of the conductive piece, and the conductive contacts (320) are distributed at intervals along the axial direction of the butt joint cavity;

the electric torch is characterized in that the torch body (100) is provided with a butt joint hole (101), a butt joint (200) is arranged in the butt joint hole (101), the conducting rings (210) are arranged on the butt joint (200), and the conducting rings (210) and the conducting pieces are the same in number.

2. The fascia gun with hot compress effect according to claim 1, wherein the holder (310) is a fixing plate which is arc-shaped and is fixedly attached to the inner wall of the docking cavity.

3. The fascial gun of claim 1 or 2, wherein said holding members (310) have four holding members, and four holding members (310) are annularly arranged on the inner wall of said docking cavity at equal intervals.

4. The fascia gun with hot compress effect according to claim 3, wherein the conductive rings (210) are sleeved on the butt joint (200), and an insulating ring (220) is disposed between adjacent conductive rings (210).

5. The fascia gun with hot compress effect according to claim 1, wherein an elastic member is disposed between the conductive contact (320) and the holder (310).

6. The fascia gun with hot compress effect according to claim 5, wherein the elastic member is a spring (321), and the spring (321) supports the conductive contact (320) to extend toward the docking head (200).