Self-adaptive cigar cigarette holder

Abstract

The utility model relates to a self-adaptive cigar cigarette holder which comprises a clamping cover, the inner bottom of the clamping cover is coaxially connected with an annular limiting disc in a rotating mode, an interlayer for a plurality of sliding sheets to stretch or swing is reserved between the limiting disc and the inner bottom of the clamping cover, and the sliding sheets are arranged in the interlayer in an annular array mode. The lower end of each sliding piece is provided with a cylindrical rotating boss in a protruding mode and a rotating groove rotating or sliding with the clamping cover through the rotating boss, the upper end of each sliding piece is fixedly provided with an ejector block, the bottom end of the limiting disc is provided with an inwards-concave ejector groove allowing the ejector block to be inserted and horizontally sliding, and a spring used for horizontally abutting against the ejector block is arranged in the ejector groove. The bottom end of the clamping cover is provided with an insertion hole for cigars to be inserted, the top end of the clamping cover is connected with a suction nozzle, and the self-adaptive cigar cigarette holder is simple in structure, capable of being suitable for cigars of different sizes, high in applicability and stable in clamping.

Description

Technical Field

[0001] This utility model relates to an adaptive cigar mouthpiece. Background Technology

[0002] A cigar is a tobacco product made from dried and fermented tobacco. It is smoked by lighting one end and inhaling through the other end to produce smoke. A cigar mouthpiece is often used to filter the amount of tar inhaled into the mouth, which is very important for cigar smoking.

[0003] However, cigars come in a wide variety of diameters, ranging from 5mm to 30mm. Therefore, clamping and securing cigars of different sizes is a challenge, requiring multiple sets of different mouthpieces for adaptation. This results in drawbacks such as complex operation and low compatibility. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the technical problem to be solved by this utility model is to provide an adaptive cigar mouthpiece that is not only reasonably structured but also highly applicable.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is: an adaptive cigar mouthpiece, including a clamping cover, an annular limiting plate coaxially rotatably connected to the bottom of the clamping cover, a sandwich layer between the limiting plate and the bottom of the clamping cover for the extension, retraction or rotation of several sliding pieces, the sliding pieces being arranged in a circular array within the sandwich layer, each sliding piece having a cylindrical rotating boss protruding from its lower end and a rotating groove for rotating or sliding with the clamping cover via the rotating boss, each sliding piece having a top block fixed at its upper end, the bottom end of the limiting plate having an inwardly recessed top groove for inserting the top block and sliding horizontally, a spring for horizontally abutting the top block in the top groove, an insertion hole for inserting a cigar at the bottom end of the clamping cover, and a mouthpiece connected to the top end of the clamping cover.

[0006] Furthermore, each of the rotating slots is arranged in a one-to-one correspondence with a rotating boss and is distributed in a ring array; each of the top slots is arranged in a one-to-one correspondence with a top block and is distributed in a ring array.

[0007] Furthermore, the slider is in the shape of a right trapezoid with a circular arc surface on its lower bottom side. The rotating boss is fixed on the side of the bottom of the slider near the circular arc surface, and the top block is fixed on the side near the upper bottom of the slider.

[0008] Furthermore, all the rotating grooves are strip-shaped with rounded ends to facilitate the rotation of the rotating boss, and all the top grooves are rectangular.

[0009] Furthermore, the two adjacent sliders abut against each other, that is, the arc surfaces of the sliders rotate and abut against the hypotenuses of the adjacent side sliders, and the right-angled sides of the sliders combine to form a regular hexagonal clamping opening for holding the cigar.

[0010] Furthermore, the slider is provided in six sets.

[0011] Furthermore, the bottom of the inclined side of the slide and the bottom surface of the slide are rounded to facilitate the cigar's guide and sliding in.

[0012] Furthermore, the suction nozzle is conical, with a through hole in its center communicating with the clamping cover.

[0013] Furthermore, the bottom end of the suction nozzle is provided with an external thread along its outer circumference, and the top of the clamping cover is provided with an internal thread that is screwed into the external thread along its inner circumference.

[0014] Furthermore, the bottom of the suction nozzle is coaxially provided with a placement groove for placing a silicone ring, the bottom of the silicone ring is recessed with a funnel-shaped abutment groove, the top of the abutment groove is connected to the through hole, a top ring is fixedly provided at the bottom of the suction nozzle along the outer periphery of the abutment groove, and a circular groove is provided at the top of the limiting plate for the top ring to be rotated and inserted.

[0015] Compared with the prior art, the present invention has the following advantages: through the cooperative design of the slider and the limiting plate, the slider can rotate and open to adapt to cigars of different sizes, which is highly applicable and provides stable clamping.

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0018] Figure 2 This is a front view of an embodiment of the present utility model;

[0019] Figure 3 for Figure 2 Sectional view of AA;

[0020] Figure 4 for Figure 2 Sectional view of BB;

[0021] Figure 5 This is a bottom view of an embodiment of the present utility model;

[0022] Figure 6 This is a schematic diagram of the slider in an embodiment of the present utility model;

[0023] Figure 7 This is a schematic diagram of the nozzle structure in an embodiment of the present utility model;

[0024] Figure 8 This is a schematic diagram of the structure of the clamping cover in an embodiment of the present utility model;

[0025] Figure 9This is a schematic diagram of the structure of the limiting plate in an embodiment of the present invention.

[0026] In the diagram: 1-Clamping cover, 2-Limiting plate, 3-Sliding piece, 4-Layer, 5-Rotating boss, 6-Rotating groove, 7-Top block, 8-Top groove, 9-Spring, 10-Insertion hole, 11-Suction nozzle, 12-External thread, 13-Internal thread, 14-Silicone ring, 15-Abutting groove, 16-Top ring, 17-Circular groove, 18-Through hole, 19-Placement groove, 20-Arc surface. Detailed Implementation

[0027] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0028] like Figures 1-9 As shown, the adaptive cigar mouthpiece includes a clamping cap 1. A ring-shaped limiting plate 2 is rotatably connected to the bottom of the clamping cap on the same axis. A sandwich layer 4 is provided between the limiting plate and the bottom of the clamping cap for a number of sliding pieces 3 to extend, retract, or swing. The sliding pieces are arranged in a ring array in the sandwich layer. Each sliding piece has a cylindrical rotating boss 5 protruding from its lower end, and a rotating groove 6 that rotates or slides with the clamping cap through the rotating boss. A top block 7 is fixed to the upper end of each sliding piece. The bottom end of the limiting plate is recessed inward for the top block to be inserted and slide horizontally. A spring 9 is provided in the top groove for horizontally supporting the top block. One end of the spring is fixed to the end of the top groove, and the other end is connected to the top block. The bottom end of the clamping cap has an insertion hole 10 for inserting a cigar, and the top end of the clamping cap is connected to a mouthpiece 11.

[0029] In this embodiment of the utility model, each of the rotating slots is arranged in a one-to-one correspondence with the rotating boss and is distributed in a ring array; each of the top slots is arranged in a one-to-one correspondence with the top block and is distributed in a ring array.

[0030] In this embodiment of the utility model, the slider is in the shape of a right-angled trapezoid, and its lower bottom side is an arc surface 20 that facilitates rotation and sliding. The rotating boss is fixed on the side of the bottom of the slider near the arc surface, and the top block is fixed on the side near the upper bottom of the slider.

[0031] In this embodiment of the utility model, the rotating grooves are all strip-shaped, and both ends are rounded to facilitate the rotation of the rotating boss, and the top grooves are all rectangular grooves.

[0032] In this embodiment of the invention, the two adjacent sliders abut against each other, that is, the arc surfaces of the sliders rotate and abut against the hypotenuse of the adjacent side sliders, and the right-angled sides of the sliders combine to form a regular hexagonal clamping opening for holding a cigar.

[0033] In this embodiment of the invention, six sets of sliding plates are provided.

[0034] In this embodiment of the invention, the bottom of the inclined side of the slide and the bottom surface of the slide are rounded to facilitate the cigar's guide and sliding in.

[0035] In this embodiment of the utility model, the suction nozzle is conical, and a through hole 18 communicating with the clamping cover is provided in its center.

[0036] In this embodiment of the utility model, the bottom end of the suction nozzle is provided with an external thread 12 along its outer periphery, and the top of the clamping cover is provided with an internal thread 13 that is screwed into the external thread along its inner periphery.

[0037] In this embodiment of the utility model, the bottom of the suction nozzle is coaxially provided with a placement groove 19 for placing the silicone ring 14, the bottom of the silicone ring is recessed with a funnel-shaped abutment groove 15, the top of the abutment groove is connected to the through hole, the bottom of the suction nozzle is fixedly provided with a top ring 16 along the outer periphery of the abutment groove, and the top of the limiting plate is provided with a circular groove 17 for the top ring to be rotated and inserted.

[0038] The working principle of this utility model embodiment is as follows: First, when it is necessary to clamp a cigar, align one end of the cigar with the insertion hole and the clamping opening, then push the cigar inward. The cigar slides in along the rounded corner guide, causing each slider to swing outward within the interlayer, driving the rotating boss to rotate and slide within the rotating groove. At the same time, it drives the top block to compress the spring, and the limiting plate rotates accordingly. That is, the slider completes the rotation and opening, and completes the clamping of the cigar. The end of the cigar touches the groove of the silicone ring, and it can be used. When the cigar is pulled out, the spring resets and drives the top block to reset, driving the slider to rotate and slide back to reset. All six groups of sliders rotate inward at the same time, restoring the clamping opening to its initial size, waiting for the next clamping.

[0039] This invention is not limited to the preferred embodiment described above; any person can derive other forms of adaptive cigar mouthpieces based on the inspiration of this invention. All equivalent variations and modifications made within the scope of the claims of this invention should be considered within the scope of this invention.

Claims

1. An adaptive cigar mouthpiece, characterized in that: The device includes a clamping cover, with an annular limiting disk rotatably connected to the bottom of the clamping cover on the same axis. A sandwich layer is provided between the limiting disk and the bottom of the clamping cover to allow several sliding pieces to extend, retract, or swing. The sliding pieces are arranged in a circular array within the sandwich layer. Each sliding piece has a cylindrical rotating boss protruding from its lower end, and a rotating groove that allows the clamping cover to rotate or slide through the rotating boss. Each sliding piece has a top block fixed to its upper end. The bottom end of the limiting disk has an inwardly recessed top groove for the top block to be inserted and slide horizontally. A spring is provided in the top groove to horizontally support the top block. The bottom end of the clamping cover has an insertion hole, and the top end of the clamping cover is connected to a suction nozzle.

2. The adaptive cigar mouthpiece according to claim 1, characterized in that: Each of the rotating slots is arranged in a one-to-one correspondence with the rotating boss and is distributed in a ring array; each of the top slots is arranged in a one-to-one correspondence with the top block and is distributed in a ring array.

3. The adaptive cigar mouthpiece according to claim 1, characterized in that: The slider is in the shape of a right trapezoid with a circular arc surface on its bottom side. The rotating boss is fixed on the bottom side of the slider near the circular arc surface, and the top block is fixed on the side near the top of the slider.

4. The adaptive cigar mouthpiece according to claim 3, characterized in that: The rotating grooves are all strip-shaped with rounded ends to facilitate the rotation of the rotating boss, and the top grooves are all rectangular.

5. The adaptive cigar mouthpiece according to claim 3, characterized in that: The two adjacent sliders abut against each other, that is, the arc surfaces of the sliders rotate and abut against the inclined sides of the adjacent side sliders.

6. The adaptive cigar mouthpiece according to claim 1, characterized in that: The sliding plate is provided in six sets.

7. The adaptive cigar mouthpiece according to claim 1, characterized in that: The bottom of the inclined side of the slider and the bottom surface of the slider are rounded.

8. The adaptive cigar mouthpiece according to claim 1, characterized in that: The suction nozzle is conical, with a through hole in its center that communicates with the clamping cover.

9. The adaptive cigar mouthpiece according to claim 1, characterized in that: The bottom end of the suction nozzle is provided with an external thread along its outer circumference, and the top of the clamping cover is provided with an internal thread along its inner circumference that is screwed into the external thread.

10. The adaptive cigar mouthpiece according to claim 8, characterized in that: The bottom of the suction nozzle is coaxially provided with a placement groove for placing a silicone ring, the bottom of the silicone ring is recessed with a funnel-shaped groove, the top of the groove is connected to the through hole, a top ring is fixedly provided on the bottom of the suction nozzle along the outer periphery of the groove, and the top of the limiting plate is provided with a circular groove for the top ring to be inserted into by rotation.

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