阅读说明：本技术 套环结构 (Lantern ring structure ) 是由 苏清魁 于 2018-08-21 设计创作，主要内容包括：一种套环结构,该套环包含一套环本体,该套环本体中心造有穿通的一复斜度套孔,该复斜度套孔由一圈束段及一斜锥段所构成；该套环本体外围更造有至少一弯弧槽,该弯弧槽提供至少一扩增圈圈套；以该圈束段抵靠生殖器根部的方式,令该圈束段对生殖器产生圈束的作用,据以阻碍血液回流的速度,达到维持生殖器充血硬挺的状态。(A lantern ring structure comprises a lantern ring body, wherein a penetrating double-inclination trepanning is formed in the center of the lantern ring body and consists of a circle of bundle sections and an inclined cone section; the periphery of the lantern ring body is further provided with at least one curved groove which provides at least one amplification lantern ring sleeve; the ring beam section is pressed against the root of the genitals to generate the ring beam action on the genitals so as to block the blood backflow speed and achieve the state of maintaining the hyperemia and stiffness of the genitals.)

1. A lantern ring structure comprises a lantern ring body which is a tubular body, and is characterized in that a penetrating double-gradient trepanning hole is formed in the center of the lantern ring body.

2. The collar structure of claim 1 wherein said multiple taper trepan boring is comprised of a collar segment and a tapered segment, said collar segment being a constant diameter bore segment, said tapered segment being tapered outwardly from said collar segment toward the forward end.

3. The collar structure of claim 1 wherein said collar body further defines at least one curved groove about its periphery.

4. A thimble structure according to claim 1 or 3, wherein said thimble body further comprises at least one amplification ring disposed in said curved slot.

5. A collar structure as claimed in claim 4 wherein the expansion loops are designed to have different cross-sectional sizes according to the requirements of the user.

Technical Field

The invention relates to a lantern ring, in particular to a lantern ring structure which is sleeved on male genitals to prolong the rigidity time.

Background

The ring is a product which is sleeved on the male genitals, and is mainly shaped into a ring body with a sleeve hole, when in use, the ring is sleeved on the root parts of the genitals, and the tightening action formed by the ring reduces the speed of blood backflow of the sponge body of the genitals to veins, thereby prolonging the time for the sponge body to maintain the congestion state.

Although the prior art collar has achieved the effect of improving sexual performance, the prior art collar has a simple structure, and thus provides a simple function, and when the user needs to increase the size or improve the stimulation effect, the prior art collar cannot provide more functions.

Therefore, how to provide a collar design with more various functions becomes the subject of the present invention.

Disclosure of Invention

Accordingly, it is a primary object of the present invention to provide a collar structure with additional structure to increase the utility.

In order to achieve the purpose, the invention adopts the technical means that: a lantern ring structure comprises a lantern ring body which is a tubular body, and is characterized in that a penetrating double-gradient trepanning hole is formed in the center of the lantern ring body.

The complex-inclination trepanning is composed of a circle of bundle sections and an oblique cone section, the circle of bundle sections are equal-diameter hole sections, and the oblique cone section is expanded and inclined out from the circle of bundle sections to the front end.

The periphery of the lantern ring body is further provided with at least one curved groove.

The lantern ring body further comprises at least one amplification ring, and the amplification ring is sleeved on the curved groove.

The amplification ring is designed into different section sizes according to the requirements of users.

The invention makes the loop section generate loop force to the genitals in a way that the loop section is abutted against the roots of the genitals, thereby blocking the blood backflow in the cavernous body of the genitals and achieving the state of maintaining the hyperemia and stiffness of the genitals; and the concave-convex shape formed by the curved groove can form a stimulation effect on the female genitals, further improve the sexual behavior and is quite progressive.

Drawings

Fig. 1 is a perspective view of the collar structure of the present invention.

Fig. 2 is a schematic cross-sectional view of a collar structure of the present invention.

Fig. 3 is a schematic diagram of an embodiment of the collar structure of the present invention.

Fig. 4 is another perspective view of the collar structure of the present invention.

Description of the symbols:

10. lantern ring body

11. Complex slope trepanning

111. Circle beam section

112. Oblique cone section

12. Curved groove

20. And (5) amplification circle.

Detailed Description

In order to fully describe the structural features, technical contents, effects and other features of the present invention, the following detailed description of the preferred embodiments is given with reference to the accompanying drawings.

Referring to fig. 1 in conjunction with fig. 2, a perspective and sectional view of a preferred embodiment of the collar structure of the present invention is disclosed; the lantern ring has a lantern ring body 10, the lantern ring body 10 is a tubular body with a proper length, the center of the lantern ring body 10 is provided with a through-going multiple-slope trepanning 11, and the periphery of the lantern ring body 10 is provided with at least one curved groove 12.

The above-mentioned sleeve hole 11 with multiple inclination comprises a circle-bundle section 111 and an inclined cone section 112, the circle-bundle section 111 is a hole section with equal diameter, and the inclined cone section 112 is expanded and inclined from the circle-bundle section 111 to the front end. The curved grooves 12 form a concave-convex touch feeling, and add another function to the simple collar with a simple structure. It should be further noted that the angles of the various shapes on the collar body 10 can be smoothly varied for skin contact comfort.

FIG. 3 is a schematic view of a collar structure according to the present invention; the male genitals are sleeved into the multiple-slope sleeve hole 11, and the ring section 111 is abutted against the roots of the genitals, so that the ring section 111 generates ring force on the genitals, and accordingly blood backflow in the cavernous body of the genitals is blocked, and the hyperemia and stiffness state of the genitals is maintained. The concave-convex shape formed by the curved grooves 12 can stimulate the female genitals, and further improve the sexual behavior.

Please refer to fig. 2 and fig. 4, which are schematic diagrams illustrating a variation of the structure of the present invention; the collar of the present invention further comprises at least one enlarged ring 20, wherein the enlarged ring 20 is sleeved on the curved groove 12 for increasing the diameter and stimulation of the collar body 10. The cross-section of the coil of the amplification coil 20 can be made into different sizes, and the user can select the cross-section according to the actual requirement.

After the above structure is implemented, it can be found that the collar structure has at least the following advantages: 1. the design of the curved arc groove 12 with concave-convex surface is added on the periphery of the lantern ring body 10, so that the simple design and function of the existing lantern ring structure are broken through; 2. when used in combination with at least one amplification ring 20, the stimulation effect can be improved according to the needs of the user, and the sexual behavior can be further improved.

In summary, the collar structure of the present invention has achieved the default purpose, and has met the industrial requirements, and the patent application is legally proposed. However, although the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown, which are consistent with the spirit and scope of the invention, but rather are to be construed in breadth and scope as defined by the appended claims.