A new type of automatic cigarette case

Abstract

The present invention discloses a novel automatic cigarette box, a shell, a smoke discharging mechanism, and a cigarette bin. The smoke discharging mechanism includes a pressing shaft, the bottom of the pressing shaft extends outward to form a cigarette lifting plate corresponding to the smoke outlet, a reset member is arranged between the pressing shaft and the bottom of the shell, a notch groove matching the cigarette lifting plate is arranged at the bottom of the chamber of the cigarette bin, an extrusion block is arranged circumferentially on the pressing shaft, the inner wall of the cigarette bin is provided with two layers of upper guide blocks with upward extrusion slopes and lower guide blocks with downward extrusion slopes arranged at intervals, and a slide groove for the extrusion block to slide is formed between two adjacent upper guide blocks or lower guide blocks, a gap matching the length of the extrusion block is arranged between the upper guide block and the lower guide block, and the upper guide block and the lower guide block are arranged in an alternating manner. By pressing the smoke discharging mechanism, the cigarette bin is driven to rotate by utilizing the cooperation between the inner wall of the cigarette bin and the smoke discharging mechanism, and at the end of pressing, the cigarette is brought out by resetting the smoke discharging mechanism, thereby realizing the function of automatic smoke discharging.

Description

Technical Field

[0001] The present invention relates to a smoking set, in particular to a novel automatic cigarette case. Background Art

[0002] At present, most traditional automatic cigarette boxes are driven by motors to dissipate smoke. The cost of production is too high, the sales price is expensive, and the repair cost is high after the internal parts are damaged. At the same time, the built-in motor will lead to a decrease in the utilization rate of the internal space, which will lead to a decrease in the amount of cigarette storage or an increase in the size of the cigarette box, making it unsuitable for carrying outside. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the present invention aims to provide a novel automatic cigarette case.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A novel automatic cigarette case, comprising:

[0006] A shell having a cylindrical space therein, and a smoke outlet provided on a surface of the shell, the smoke outlet being in communication with the cylindrical space;

[0007] a smoke outlet mechanism, disposed at the center of the cylindrical space and capable of axial movement relative to the housing;

[0008] The cigarette bin is rotatably placed in the cylindrical space and can rotate circumferentially under the drive of the cigarette outlet mechanism. A plurality of chambers for accommodating cigarettes are arranged at intervals around the circumference, and the cigarette bin is sleeved on the outside of the cigarette outlet mechanism.

[0009] The smoke-discharging mechanism includes a pressing shaft, the bottom of the pressing shaft extends outward to form a cigarette-lifting plate arranged corresponding to the smoke outlet, a reset part is provided between the pressing shaft and the bottom of the shell body, the bottom of the chamber of the cigarette bin is provided with a notch groove adapted to the cigarette-lifting plate, the pressing shaft is circumferentially provided with an extrusion block, the inner wall of the cigarette bin is provided with two layers of upper guide blocks with upward extrusion inclined surfaces and lower guide blocks with downward extrusion inclined surfaces, and a slide groove for the extrusion block to slide is formed between two adjacent upper guide blocks or lower guide blocks, a gap adapted to the length of the extrusion block is provided between the upper guide block and the lower guide block, and the upper guide block and the lower guide block are staggered.

[0010] The shell comprises a base, an outer shell, an upper cover and a cover plate. The outer shell is placed between the base and the upper cover, and the cover plate is arranged on the upper cover.

[0011] A reset member fixing groove is provided at the center of the base, and a reset member mounting groove adapted thereto is provided at the bottom of the pressing shaft.

[0012] The bottom of the pressing shaft is provided with a matching groove that matches the groove wall of the reset member fixing groove, the outer wall of the reset member fixing groove is provided with a plurality of first limiting grooves, and the inner wall of the matching groove is provided with a first limiting block that matches the first limiting groove.

[0013] The base is circumferentially provided with a supporting structure for supporting the cigarette bin.

[0014] The upper cover comprises a first cover body provided with a plurality of smoke outlets and a fixed shaft extending downward from the center of the first cover body, wherein the fixed shaft is axially penetrated.

[0015] The inner wall of the fixed shaft is provided with a second limiting groove, the cover plate is sleeved in the fixed shaft, and the outer wall of the cover plate is provided with a second limiting block adapted to the second limiting groove.

[0016] The cover plate includes a second cover body and a tube body extending downward from the center of the second cover body. The tube body is axially penetrated. A smoke outlet is provided on the second cover body.

[0017] A third limiting groove is provided on the inner wall of the tube body, and a third limiting block adapted to the third limiting groove is provided on the pressing shaft.

[0018] The upper side of the pressing shaft is recessed downward to form a cavity for placing a cigarette lighter.

[0019] The beneficial effects of the present invention are as follows: by pressing the cigarette discharging mechanism, the inner wall of the cigarette bin and the cigarette discharging mechanism cooperate to drive the cigarette bin to rotate; at the same time, when the pressing is completed, the cigarette is discharged by resetting the cigarette discharging mechanism, thereby realizing the function of automatic cigarette discharging, which eliminates the previous structure of using a motor to rotate the cigarette bin, making the overall structure more reasonable, streamlined, safe and reliable, and more stable when extracting cigarettes, and reducing production costs, thereby maximizing product value. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 It is an explosion diagram of the present invention.

[0022] Figure 3 It is a cross-sectional schematic diagram of the present invention.

[0023] Figure 4 It is a transverse cross-sectional schematic diagram of the present invention.

[0024] Figure 5 It is a structural schematic diagram of the cigarette bin of the present invention.

[0025] Figure 6 This is a schematic diagram of the bottom of the cigarette bin.

[0026] Figure 7 for Figure 6 Schematic diagram of the cross section of AA in .

[0027] Figure 8 Schematic diagram of the structure of the upper cover.

[0028] Figure 9 A schematic cross-sectional view of the upper cover.

[0029] Figure 10 It is a structural diagram of the smoke outlet mechanism.

[0030] Figure 11 This is a bottom schematic diagram of the smoke outlet mechanism.

[0031] Figure 12 Schematic diagram of the cover structure.

[0032] Figure 13 Schematic diagram of the cross section of the cover.

[0033] Figure 14 A schematic diagram of the base structure.

[0034] Figure 15 This is a cross-sectional diagram of the built-in cigarette lighter. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0036] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0037] In the present invention, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; it can mean mechanical connection or connection; it can mean direct connection or indirect connection through an intermediate medium; it can mean internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In addition, in the present invention, descriptions such as "first" and "second" are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0039] As shown in the figure, a new type of automatic cigarette box includes:

[0040] The shell 1 has a cylindrical space inside, and a smoke outlet is provided on the surface of the shell, and the smoke outlet is connected to the cylindrical space; the external shape of the shell can be designed according to needs, and a cylindrical space is provided inside it to ensure that the cigarette bin arranged inside can rotate circumferentially. Preferably, both the inside and the outside are cylindrical, which makes the volume more compact and easy to carry. The shell is composed of a base 11, an outer shell 13, an upper cover 14 and a cover plate 15, wherein the base and the upper cover clamp the outer shell, and then the cover plate is placed on the upper end. In addition, a smoke outlet is provided on the cover plate, and the position of the smoke outlet is fixed, so that when the rotating cigarette bin rotates to below the smoke outlet, the cigarettes in the corresponding chamber can be brought out of the cigarette bin by the smoke outlet mechanism. When loading cigarettes, you only need to open the cover plate to load the cigarettes into the cigarette bin, which is easy to operate.

[0041] The smoke outlet mechanism 2 is provided at the center of the cylindrical space and is movable axially relative to the housing;

[0042] The cigarette bin 12 can be rotatably placed in the cylindrical space and can rotate circumferentially under the drive of the smoke outlet mechanism. A number of chambers 121 for accommodating cigarettes are arranged at intervals in the circumference, and the cigarette bin is sleeved on the outside of the smoke outlet mechanism. The chamber can be closed or non-closed, and a notch is provided at the bottom thereof. The notch extends from the bottom of the chamber to the inner wall, and a groove is formed on the inner wall for the axial movement of the cigarette lifting plate of the smoke outlet mechanism, so that the cigarette lifting plate can synchronously drive the cigarettes in the chamber to be lifted when it is lifted.

[0043] The smoke-discharging mechanism includes a pressing shaft, which is arranged at the center of the cylindrical space and passes through the upper cover and the cover plate in sequence. The bottom of the pressing shaft extends outward to form a cigarette-lifting plate 27 corresponding to the smoke outlet. The bottom of the chamber of the cigarette bin is provided with a notch groove 124 adapted to the cigarette-lifting plate. The width of the cigarette-lifting plate is smaller than the diameter of the chamber to avoid the notch groove at the bottom of the chamber being too large, which may cause the cigarettes to fall. A reset member 3 is provided between the pressing shaft and the bottom of the shell body. The reset member is preferably a spring, which drives the spring to compress when pressed, and resets the pressing shaft by the spring when the pressure is released, thereby causing the cigarette-lifting plate to move.

[0044] The pressing shaft 21 is circumferentially provided with an extrusion block 22. The extrusion blocks are multiple and arranged in a circumferential array. A groove adapted to the width of the guide block is provided between the two extrusion blocks. The upper and lower ends of the extrusion blocks are provided with chamfers to facilitate entry into the chute. The inner wall of the cigarette bin is provided with two layers of spaced-apart upper guide blocks 122 with an upward extrusion slope 1221 and a lower guide block 123 with a downward extrusion slope 1231. The inclined surfaces of the upward extrusion slope and the downward extrusion slope are arranged in opposite directions, and a chute 125 for the extrusion block to slide is formed between the two adjacent upper guide blocks or lower guide blocks. A gap adapted to the length of the extrusion block is provided between the upper guide block and the lower guide block, and the upper guide block and the lower guide block are staggered. Its working principle is as follows:

[0045] When the pressing shaft is pressed, the extrusion block moves downward and cooperates with the downward extrusion inclined surface of the lower guide block, slides into the slide groove on one side of the lower guide block, and continues to slide down. The tobacco bin is driven to rotate due to the force of the extrusion block on the lower guide block and the circumferential limitation of the pressing shaft. Similarly, after the pressing is released, the pressing shaft is lifted upward under the action of the reset member. When it is lifted to a certain distance, the extrusion block hits the upward extrusion inclined surface of the upper guide block and drives the upper guide block to rotate circumferentially. By utilizing the circumferential rotation cooperation between the tobacco bin and the pressing shaft, the interaction between the extrusion block and the upper and lower guide blocks is used to drive the tobacco bin to rotate, and the tobacco lifting plate automatically discharges smoke. At the same time, during the rotation process, the set rotation angle can be used to make the cigarette bin rotate a certain angle by pressing once, and then pressing it again completes the movement from one chamber of the tobacco bin to another.

[0046] A reset member fixing groove 25 is provided at the center of the base, and a reset member installation groove 111 adapted thereto is provided at the bottom of the pressing shaft. The reset member fixing groove and the reset member installation groove are arranged above and below to fix the position of the reset member and ensure that the position of the reset member does not change, thereby affecting its use.

[0047] The bottom of the pressing shaft is provided with a matching groove 24 that is adapted to the groove wall of the reset member fixing groove, the outer wall of the reset member fixing groove is provided with a plurality of first limiting grooves 112, and the inner wall of the matching groove is provided with a first limiting block 26 that is adapted to the first limiting groove. The matching groove is composed of the outer wall of the pressing shaft and the groove wall of the reset member fixing groove. When pressed to the bottom, the groove wall of the reset member mounting groove will be directly placed in the matching groove, and through the cooperation of the first limiting block and the first limiting groove arranged inside, the circumferential rotation restriction between the two can be achieved, ensuring that the pressing shaft can only move axially, thereby causing the pressing to drive the cigarette bin to rotate.

[0048] The base is provided with a support structure 113 for supporting the cigarette bin in the circumference. The support structure is a plurality of reinforcing ribs. When the cigarette bin is installed in place, it can be placed on the reinforcing ribs and supported. The reinforcing ribs are directly integrally formed with the side wall of the base.

[0049] The upper cover 14 includes a first cover body 141 provided with a plurality of smoke outlets and a fixed shaft 142 formed by extending downward from the center of the first cover body 141. The fixed shaft is axially penetrated, wherein the fixed shaft is inserted into the cylindrical space, and the pressing shaft is provided through the fixed shaft. The upper cover is provided with a plurality of holes connected to the chamber of the cigarette bin. At the same time, the inner wall of the fixed shaft is provided with a second limiting groove 143. The cover plate is sleeved in the fixed shaft, and the outer wall of the cover plate is provided with a second limiting block adapted to the second limiting groove. The circumferential rotation of the upper cover is limited by the mutual cooperation of the second limiting groove and the second limiting block. In order to ensure a constant distance between the upper cover and the cigarette bin, a plurality of reinforcing ribs are circumferentially provided on the outer side of the fixed shaft of the upper cover to limit the distance between the cigarette bin and the fixed shaft, thereby ensuring its rotation stability.

[0050] The cover plate 15 includes a second cover body 151 and a tube body 154 extending downward from the center of the second cover body. The tube body is axially arranged to penetrate the second cover body, and a smoke outlet 152 is provided on the second cover body. The tube body of the cover plate is inserted into the fixed shaft of the upper cover, and the pressing shaft is arranged to pass through the tube body, forming a stacked connection. Secondly, the inner wall of the tube body is provided with a third limiting groove 155, and the pressing shaft is provided with a third limiting block 23 that adapts to the third limiting groove. The cooperation between the third limiting groove and the third limiting block realizes the circumferential rotation restriction of the cover plate. At the same time, a number of reinforcing ribs are provided circumferentially on the outer side of the tube body to limit the distance between the cover plate and the upper cover.

[0051] As another embodiment, the upper side of the pressing shaft is recessed downward to form a cavity for placing the cigarette lighter 4, that is, the internal space of the pressing shaft is used to set the cavity for placing the cigarette lighter, thereby diversifying the functions of the cigarette box.

[0052] The embodiments should not be regarded as limiting the present invention, but any improvements based on the spirit of the present invention should be within the scope of protection of the present invention.

Claims

1. A new type of automatic cigarette case, characterized by: It includes: A shell body having a cylindrical space inside, and a smoke outlet is provided on the surface of the shell body, and the smoke outlet is connected to the cylindrical space; A smoke outlet mechanism is disposed at the center of the cylindrical space and can move axially relative to the shell; The cigarette bin can be rotatably placed in the cylindrical space and can rotate circumferentially under the drive of the smoke outlet mechanism. A plurality of chambers for accommodating cigarettes are arranged at intervals in the circumference, and the cigarette bin is sleeved on the outer side of the smoke outlet mechanism. The smoke outlet mechanism includes a pressing shaft, the bottom of the pressing shaft extends outward to form a cigarette lifting plate corresponding to the smoke outlet, a reset piece is provided between the pressing shaft and the bottom of the shell body, a notch groove matching the cigarette lifting plate is provided at the bottom of the chamber of the cigarette bin, an extrusion block is circumferentially provided with the pressing shaft, and the inner wall of the cigarette bin is provided with two layers of upper guide blocks with upward extrusion inclined surfaces and lower guide blocks with downward extrusion inclined surfaces, and a slide groove for the extrusion block to slide is formed between two adjacent upper guide blocks or lower guide blocks, a gap matching the length of the extrusion block is provided between the upper guide block and the lower guide block, and the upper guide block and The lower guide blocks are arranged in an staggered manner, and the shell includes a base, an outer shell, an upper cover and a cover plate. The outer shell is placed between the base and the upper cover, and the cover plate is arranged on the upper cover. A reset member fixing groove is provided at the center of the base, a reset member installation groove matching the reset member is provided at the bottom of the pressing shaft, a matching groove matching the groove wall of the reset member fixing groove is provided at the bottom of the pressing shaft, a plurality of first limiting grooves are provided on the outer wall of the reset member fixing groove, a first limiting block matching the first limiting groove is provided on the inner wall of the matching groove, a third limiting groove is provided on the inner wall of the tube body, and a third limiting block matching the third limiting groove is provided on the pressing shaft.

2. A novel automatic cigarette case according to claim 1, characterized in that: The base is provided with a supporting structure for supporting the cigarette bin in the circumference.

3. A novel automatic cigarette case according to claim 1, characterized in that: The upper cover comprises a first cover body provided with a plurality of smoke outlets and a fixed shaft extending downward from the center of the first cover body, wherein the fixed shaft is axially penetrated.

4. A novel automatic cigarette case according to claim 3, characterized in that: The inner wall of the fixed shaft is provided with a second limiting groove, the cover plate is sleeved in the fixed shaft, and the outer wall of the cover plate is provided with a second limiting block matched with the second limiting groove.

5. A novel automatic cigarette case according to claim 1, characterized in that: The cover plate comprises a second cover body and a tube body extending downward from the center of the second cover body, the tube body is axially penetrated, and a smoke outlet is provided on the second cover body.

6. A novel automatic cigarette case according to any one of claims 1 to 5, characterized in that: The upper side of the pressing shaft is recessed downward to form a cavity for placing a cigarette lighter.

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