Ashtray

Abstract

The utility model discloses an ashtray which comprises an ashtray body, a blade set and a twisting ring, and a twisting structure for driving the blade set to be unfolded or folded is arranged between the ashtray body and the twisting ring. The twisting structure comprises a clamping spring, a screw set and a sliding groove ring. The open end of the top of the cylinder body is in threaded connection with a connecting ring. A linkage structure of the twisting ring and the sliding groove ring is used for replacing traditional push handle driving, and a driving part is hidden in the cylinder body. A user can control opening and closing of the blade set only by rotating the twisting ring, the problem that an external push handle is touched by mistake is avoided, and the conciseness and attractiveness of the overall appearance are improved. When the arc-shaped blade body is closed, a tight covering layer can be formed, cigarette ash waste heat is effectively isolated, smoke dissipation is reduced, meanwhile, the arc-shaped design of the bottoms of the grooves facilitates centralized storage of cigarette ash, the four circumferentially-distributed grooves are formed in the top of the twisting ring, a plurality of cigarettes or cigars can be placed at the same time, and the using scene requirements of multiple persons are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to ashtray technical field, concretely is an ashtray. BACKGROUND

[0002] As a functional appliance, the purpose and design concept of ashtray are constantly evolving with social needs, cultural background and technological development. At present, ashtray not only has the function of containing ash, but also optimizes from geometric shape, heat source isolation and odor control. A delicate multifunctional ashtray can improve the user's style.

[0003] Through the search, in the patent with the application publication number CN205005900U, a kind of new carbon screen for water pipe, including pot and carbon screen, carbon screen is assembled from top to bottom successively including fixed ring, vane ring, movable ring, carbon box and heat insulation ring, fixed ring annular distribution has several through holes, vane ring includes several circular arc-shaped rotating telescopic vane superimposed, rotating telescopic vane upper end is provided with the first protruding nail corresponding to the connection of through hole, rotating telescopic vane lower end is also provided with second protruding nail, push handle rotating telescopic vane can be adjusted blade closing hole size at will, to change the size of carbon box ventilation, reach the combustion condition of adjusting carbon. Telescopic vane fully open can reach the purpose of carbon box cover opening, telescopic vane fully closed can reach the purpose of carbon cover closing, no need to additionally increase carbon box cover, the bottom of carbon screen is provided with concave-convex groove, plays the effect of making air convection, sufficient combustion, with very strong practicability.

[0004] The carbon screen structure is externally provided with a push handle, and the telescopic vane is rotated by pushing the push handle. When used as an ashtray, although the effect of heat source isolation and odor control can be achieved by opening and closing the cover, the ashtray needs to be pushed and controlled by the push handle, which is easy to be accidentally touched and not beautiful enough. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an ashtray, which improves the telescopic driving structure of the vane group, so that the expansion or closure of the vane group is not easy to be accidentally touched, and the driving is set to be concealed to improve the aesthetic effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an ashtray, comprising a cylinder body, a vane group and a twisting ring, the cylinder body and the twisting ring are provided with a twisting structure for driving the vane group to expand or close;

[0007] The torsion structure comprises a clamping spring, a screw set and a sliding groove ring, the open end of the top of the cylinder body is threadedly connected with a connecting ring, the screw set is connected through the connecting ring and is threadedly connected with the sliding groove ring, the clamping spring is pressed between the sliding groove ring and the connecting ring, the inner cavity of the torsion ring is provided with an annular groove, the outer wall of the clamping spring is tightly attached to the inner wall of the annular groove, and the top of the sliding groove ring is provided with a guide structure for guiding the unfolding of the blade set.

[0008] Preferably, the guide structure comprises a guide groove and a limiting hole, the guide groove is arranged on the upper surface of the sliding groove ring, one side of the torsion ring is provided with a groove body, and the limiting hole is arranged on one side of the groove body.

[0009] The limiting hole and the guide groove are both provided with a plurality of limiting holes and guide grooves.

[0010] Preferably, the blade set comprises a blade body, a first limiting protrusion is arranged on the upper surface of one end of the blade body, a second limiting protrusion is arranged on the lower surface of the other end of the blade body, the first limiting protrusion is inserted into the limiting hole, and the second limiting protrusion is located in the guide groove.

[0011] The blade body is arranged in an arc shape, and the blade body is provided with a plurality of groups.

[0012] Preferably, the top of the connecting ring is provided with an integrally-formed convex ring, screw holes are arranged on the upper surfaces of the convex ring and the sliding groove ring, and the clamping spring is sleeved on the outer wall of the convex ring.

[0013] Preferably, the bottom of the inner ring of the sliding groove ring is provided with an integrally-formed extension edge, and the extension edge is inserted into the convex ring.

[0014] Preferably, the upper surface of the torsion ring is provided with grooves for placing cigarettes, the bottom of the groove is arranged in an arc shape, the groove is provided with four groups, and the four groups of grooves are arranged in a circumferential array.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、The utility model discloses a linkage structure of a torsion ring and a sliding groove ring replaces the traditional push handle driving, and hides the driving part in the cylinder body.

[0017] 2、Arc-shaped blade body closed can form a tight cover, effective isolation of soot heat and reduce smoke dispersion, while the arc-shaped design of the groove bottom facilitates the collection of soot, further reduce the spread of odor, the top of the twist circle is provided with four circumferentially distributed grooves, can be placed at the same time multiple cigarettes or cigars, meet the needs of multiple people using scene. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the explosion drawing of the utility model;

[0019] Figure 2 is the sectional view of the utility model;

[0020] Figure 3 is the structure schematic view of the limit hole of the bottom of the twist circle of the utility model;

[0021] Figure 4 is the sectional structure schematic view of the twist circle of the utility model;

[0022] Figure 5 is the structure schematic view of the blade group of the utility model;

[0023] Figure 6 is the structure schematic view of the sliding groove circle of the utility model;

[0024] Figure 7 is the utility model Figure 2 the enlarged view of A in the utility model;

[0025] Figure 8 is the structure schematic view of the single blade and the twist circle assembly after the blade of the utility model open state;

[0026] Figure 9 is the structure schematic view of the single blade and the twist circle assembly after the blade of the utility model close state;

[0027] Figure 10 is the structure schematic view of the single blade and the sliding groove circle assembly after the blade of the utility model open state;

[0028] Figure 11 is the structure schematic view of the single blade and the sliding groove circle assembly after the blade of the utility model close state;

[0029] Figure 12 is the structure schematic view of the blade group and the sliding groove circle assembly after the blade of the utility model open;

[0030] Figure 13 is the structure schematic view of the blade group and the sliding groove circle assembly after the blade of the utility model close;

[0031] Figure 14 is the structure schematic view of the blade group half open of the utility model;

[0032] Figure 15 is the structure schematic view of the blade group closing of the utility model;

[0033] Figure 16 is the structure schematic view of the blade group fully opening of the utility model.

[0034] In the figure: 1, cylinder body; 2, blade group; 3, twist circle; 4, twist structure; 5, clamping spring; 6, screw set; 7, sliding groove circle; 8, connecting circle; 9, annular groove; 10, guide structure; 1001, guide groove; 1002, limiting hole; 1003, groove body; 201, blade body; 202, first limiting protrusion; 203, second limiting protrusion; 801, convex ring; 802, screw hole; 701, extension edge; 301, groove. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0036] Please refer to Figures 1-16 The utility model provides a kind of technical solutions: a cigarette ash can, including cylinder body 1, blade group 2 and twist circle 3, twist structure 4 is provided between cylinder body 1 and twist circle 3, and blade group 2 is driven to carry out the action of expansion or closure;

[0037] The twist structure 4 includes clamping spring 5, screw set 6 and sliding groove circle 7, the opening end of the top of cylinder body 1 is threadedly connected with connecting circle 8, screw set 6 is connected with sliding groove circle 7 by the bottom of connecting circle 8 and is connected with sliding groove circle 7, clamping spring 5 is pressed between sliding groove circle 7 and connecting circle 8, the inner cavity of twist circle 3 is provided with annular groove 9, the outer wall of clamping spring 5 is tightly attached to the inner wall of annular groove 9, and the top of sliding groove circle 7 is provided with guide structure 10 for guiding the expansion of blade group 2.

[0038] Cylinder body 1 is threadedly fixed with sliding groove circle 7 through connecting circle 8 at the top, screw set 6 is connected with sliding groove circle 7 by penetrating connecting circle 8, and axial constraint is formed.

[0039] Clamping spring 5 is pressed between sliding groove circle 7 and connecting circle 8, and necessary friction for the rotation of twist circle 3 is provided. When the user rotates twist circle 3, the stable resistance feeling of operation process is allowed.

[0040] The guide structure 10 comprises a guide groove 1001 and a limiting hole 1002, the guide groove 1001 is arranged on the upper surface of the sliding groove ring 7, one side of the twisting ring 3 is provided with a groove 1003, the limiting hole 1002 is arranged on one side of the groove 1003, and the groove 1003 is communicated with the annular groove 9.

[0041] The groove 1003 is arranged, so that the connecting ring 8 and the sliding groove ring 7 are fixed in the twisting ring 3 through the screw set 6, the bottom inner cavity of the connecting ring 8 is provided with threads, the top of the cylinder body 1 is connected, the structure in the twisting ring 3 is modularized, and the cylinder body 1 of the ashtray is beneficial to cleaning.

[0042] The limiting hole 1002 and the guide groove 1001 are provided with a plurality of limiting holes 1002 and guide grooves 1001.

[0043] The blade group 2 comprises a blade body 201, the upper surface of one end of the blade body 201 is fixedly provided with a first limiting protrusion 202, the lower surface of the other end of the blade body 201 is fixedly provided with a second limiting protrusion 203, the first limiting protrusion 202 is inserted into the limiting hole 1002, and the second limiting protrusion 203 is located in the guide groove 1001.

[0044] The limiting hole 1002 and the guide groove 1001 are arranged, so that the first limiting protrusion 202 and the second limiting protrusion 203 at two ends of the blade body 201 are connected with the twisting ring 3 and the sliding groove ring 7 respectively.

[0045] The blade body 201 is arranged in an arc shape, and the blade body 201 is provided with a plurality of groups.

[0046] The top of the connecting ring 8 is provided with an integral convex ring 801, screw holes 802 are formed in the upper surfaces of the convex ring 801 and the sliding groove ring 7, and the clasp spring 5 is sleeved on the outer wall of the convex ring 801.

[0047] The convex ring 801 is arranged, so as to provide a mounting position for the clasp spring 5, and the clasp spring 5 is limited in the outer circle of the convex ring 801.

[0048] The bottom of the inner circle of the sliding groove ring 7 is provided with an integral extension edge 701, and the extension edge 701 is inserted into the convex ring 801.

[0049] The upper surface of the twisting ring 3 is provided with grooves 301 for placing cigarettes, the bottom of the groove 301 is arranged in an arc shape, the groove 301 is provided with four groups, and the four groups of grooves 301 are arranged in a circumferential array.

[0050] In use, when the user rotates the twist ring 3, the annular groove 9 of the inner cavity is in frictional contact with the outer wall of the snap spring 5, while the first limiting protrusion 202 rotates in the limiting hole 1002 at the bottom of the twist ring 3, and the second limiting protrusion 203 moves along the guide groove 1001, thereby completing the rotation of the blade body 201. By arranging the groove 301, the cigarette ash in the groove 301 can fall into the cylinder body 1 after the blade group 2 is unfolded. When the twist ring 3 is reversely rotated, the blade is closed and can cover the opening to prevent scattering.

[0051] Compared with the traditional carbon separation structure for a hookah, the ashtray replaces the traditional push handle drive with the twist ring 3, and the driving component is hidden in the cylinder body 1. The user only needs to rotate the twist ring 3 to control the opening and closing of the blade group 2, thereby avoiding the problem of accidental touch of the external push handle and improving the simplicity and beauty of the overall appearance.

[0052] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An ashtray, characterized in that: It includes a cylinder (1), a blade assembly (2) and a torsion ring (3), wherein a torsion structure (4) is provided between the cylinder (1) and the torsion ring (3) to drive the blade assembly (2) to open or close. The torsion structure (4) includes a retaining ring (5), a screw assembly (6), and a sliding ring (7). The opening end of the top of the cylinder body (1) is threadedly connected to a connecting ring (8). The screw assembly (6) passes through the bottom of the connecting ring (8) and is threadedly connected to the sliding ring (7). The retaining ring (5) is pressed between the sliding ring (7) and the connecting ring (8). The inner cavity of the torsion ring (3) is provided with an annular groove (9). The outer wall of the retaining ring (5) is close to the inner wall of the annular groove (9). The top of the sliding ring (7) is provided with a guide structure (10) for guiding the unfolding of the blade assembly (2).

2. An ashtray according to claim 1, characterized in that: The guide structure (10) includes a guide groove (1001) and a limiting hole (1002). The guide groove (1001) is opened on the upper surface of the sliding ring (7). A groove (1003) is opened on one side of the torsion ring (3). The limiting hole (1002) is opened on one side of the groove (1003). The groove (1003) is connected to the annular groove (9). The limiting hole (1002) and the guide groove (1001) are provided in a plurality of them, and the plurality of the limiting hole (1002) and the guide groove (1001) are arranged in a circumferential array.

3. An ashtray according to claim 2, characterized in that: The blade assembly (2) includes a blade body (201). A first limiting protrusion (202) is fixed on the upper surface of one end of the blade body (201), and a second limiting protrusion (203) is fixed on the lower surface of the other end of the blade body (201). The first limiting protrusion (202) is inserted into the limiting hole (1002), and the second limiting protrusion (203) is located in the guide groove (1001). The blade body (201) is arc-shaped and has several sets.

4. An ashtray according to claim 3, characterized in that: The top of the connecting ring (8) is provided with an integrally formed convex ring (801). The upper surface of the convex ring (801) and the upper surface of the sliding ring (7) are both provided with screw holes (802). The snap ring (5) is sleeved on the outer wall of the convex ring (801).

5. An ashtray according to claim 4, characterized in that: The bottom of the inner ring of the groove ring (7) is provided with an integrally formed extension edge (701), which is inserted into the convex ring (801).

6. An ashtray according to claim 5, characterized in that: The upper surface of the torsion ring (3) is provided with a groove (301) for placing cigarettes. The bottom of the groove (301) is arc-shaped. There are four sets of grooves (301), and the four sets of grooves (301) are arranged in a circular array.

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