CN215958281U - Push type grinds cigarette ware - Google Patents

Abstract

A push type tobacco grinding device. The problem of current grind cigarette ware need just can realize grinding the function through bimanualness is solved. The grinding device comprises a transmission rod, a lower pressing piece, an upper grinding component and a lower grinding component, wherein the upper grinding component and the lower grinding component form a grinding cavity, the lower pressing piece is provided with a longitudinal driving force, a steering transmission mechanism is arranged between the lower pressing piece and the upper grinding component and comprises a transmission rod and the lower pressing piece, the lower pressing piece is connected with the transmission rod, the transmission rod is connected with the upper grinding component, and the longitudinal driving force of the lower pressing piece is converted into the rotation driving force of the transmission rod by pressing the lower pressing piece so as to drive the upper grinding component to rotate. The utility model has the beneficial effects that: through turning to drive mechanism, replace the mode that both hands operated ground with the operation of push type grinding, liberated the labour of another hand, easy operation, it is convenient.

Description

Push type grinds cigarette ware

Technical Field

The utility model relates to a device for grinding tobacco, in particular to a device which can grind tobacco by pressing.

Background

Most of the existing tobacco grinding devices adopt an upper grinding tooth and a lower grinding tooth which are matched to form a grinding cavity. The tobacco is then placed in the grinding chamber and rotated by two-handed operation, with the lower grinding member cutting the tobacco in the grinding chamber.

In recent years, various smoking set manufacturers have disclosed embodiments of a push-type cigarette grinder in order to adapt to the development direction of products in the market. For example, application No.: CN201921705668.0 patent, which proposes a cigarette grinder, on the basis of a transmission cigarette grinder, a pressing cover is added, so that it is different from the traditional cigarette grinder, and the cigarette grinder is converted from the traditional circumferential rotation cigarette grinder into an axial pressing cigarette grinder. The specific conversion mode is that a rack is installed on the pressing cover, the rack is in matched transmission with a one-way driving gear, the one-way driving gear drives a driving gear shaft to rotate, a meshing part of the driving gear shaft is in meshed transmission with a driving gear, the driving gear is in meshed transmission with a linkage gear, and the linkage gear is fixedly assembled with an upper grinding tooth so as to drive the upper grinding tooth to rotate. The axial transmission is converted into a circumferential rotation mode, the mode is complex, equipment is easy to break down due to the complex structure of the equipment, the equipment is not easy to assemble, and the manufacturing cost is high.

In order to get rid of the defects that the traditional tobacco grinding device needs to rotate the upper grinding part and the lower grinding part by two hands to cut and grind tobacco. The development direction of the product in the market is the one-hand pressing type cigarette grinder.

SUMMERY OF THE UTILITY MODEL

In order to comply with the development direction of market products, the applicant provides a single-hand pressing type cigarette grinding device which is simple in structure, convenient to operate, easy to install and disassemble through self research and development. The technical scheme of the utility model is as follows: the utility model provides a cigarette ware is ground to push type, includes the holding down piece, goes up grinding member and grinds grinding member down, last grinding member constitute with lower grinding member and grind the chamber, go up and be equipped with between grinding member and the holding down piece and turn to drive mechanism, turn to drive mechanism and include the transfer line and have the holding down piece of vertical drive power, be equipped with the through-hole on the holding down piece, the transfer line is established in the through-hole, the transfer line is connected with last grinding member, thereby it rotates the drive power to drive grinding member rotation to turn into the transfer line through pressing the holding down piece messenger holding down piece's vertical drive power.

Preferably, the transmission rod comprises a screw rod, the lower pressing piece comprises a lower pressing cover, a screw hole matched with the screw rod is formed in the lower pressing cover, the screw rod is connected with the upper grinding part, and an elastic recovery device is arranged between the lower pressing cover and the upper grinding part.

Preferably, the screw hole is provided with a curved surface, and the curved surface rubs with the screw rod to drive the screw rod to rotate in the longitudinal movement process of the lower pressing cover.

Preferably, the grinding device further comprises a first rotating member, a rotating head is arranged on the first rotating member, the rotating head is connected with the upper grinding part, and the screw rod is connected with the first rotating member.

Preferably, the lower extreme of lead screw is equipped with the through-hole, is equipped with the horizontal pole in the through-hole, and the horizontal pole is established on first rotation piece, thereby the lead screw rotates through driving the horizontal pole and drives first rotation piece rotatory, is equipped with the second rotation piece on the first rotation piece, first rotation piece rotates a looks joint with the second, the second rotates and is equipped with the arch, the arch is distributed around the center circumference that the second rotated, thereby the horizontal pole rotates the piece rotation with the arch contact drive second rotation piece and drives first rotation piece rotation at the rotation in-process.

Preferably, protruding class triangle body, the protruding component by smooth curved surface of triangle body type, the bellied junction of triangle body is equipped with the plane of placing the horizontal pole.

Preferably, the first rotating member is arranged on the base, a rotating head of the first rotating member penetrates through the base to be connected with the upper grinding part, and a ball is arranged between the first rotating member and the base.

Preferably, the balls are arranged in a circular ring, the balls are circumferentially distributed around the center of the circular ring, and the circular ring is arranged between the first rotating member and the base.

Preferably, the elastic restoring device comprises a spring, the first rotating member is provided with an upper cover, and the spring is arranged between the upper cover and the pressing cover.

Preferably, the lower pressing cover is provided with a top cover, a sleeve is arranged outside the top cover, the top cover is provided with a limiting block, the sleeve is provided with a limiting groove, and the top cover is in limiting connection with the sleeve.

The utility model has the beneficial effects that: 1. the cigarette grinding machine has the advantages that the defect that the original cigarette grinding machine needs to operate the upper grinding part and the lower grinding part by two hands and then actually grinds cut tobacco shreds in the cavity is overcome, axial transmission can be converted into circumferential rotation of the grinding parts by pressing by one hand, so that the cut tobacco shreds are simply and conveniently cut, and certain pleasure is achieved 2.

Drawings

FIG. 1 is an exploded view of the present invention.

Fig. 2 is an exploded view of a rotating member according to the present invention.

FIG. 3 is a cross-sectional view taken along the line A-A of the present invention.

Figure 4 is a schematic representation of the result of the cap and sleeve of the present invention.

FIG. 5 is a schematic view of the screw rod and the lower press cover of the present invention.

The tobacco shred grinding machine comprises a lower pressing cover 1, a screw rod 2, a spring 3, a first rotating part 5, a cross rod 6, a second rotating part 7, a ball 8, a tobacco shred collector 9, a screw hole 11, a top cover 20, a sleeve 30, an upper grinding part 40, a lower grinding part 41, a rotating head 51, a curved surface 111, a discharge hole 411, a convex part 71, a circular ring 81, a limiting block 201, a limiting groove 301 and an upper cover 501.

Detailed Description

The embodiments are described in detail with reference to the accompanying fig. 1-5: the utility model provides a push type grinds cigarette ware, includes the transfer line, and the holding down piece goes up grinding part 40 and lower grinding part 41, goes up grinding part 40 and constitutes the grinding chamber with lower grinding part 41, is equipped with between holding down piece and the last grinding part 40 and turns to drive mechanism, turns to drive mechanism and includes transfer line and holding down piece, is equipped with the through-hole on the holding down piece, the transfer line establish in the through-hole, the transfer line is connected with last grinding part 40, thereby it rotates to drive grinding part 40 rotatory to turn into the transfer line through pressing the longitudinal drive power that the holding down piece made the holding down piece, thereby it realizes the function of grinding the pipe tobacco with the cooperation of holding down grinding part 41 to go up grinding part 40. The specific cooperation mode of the lower pressing piece and the transmission rod can be the mutual conversion of the screw rod and the nut which are matched with each other to realize the rotary motion and the linear motion, or the mutual conversion of the rotary motion and the linear motion can be realized by adopting the motion amplitude of the ball screw, or the mutual conversion mode of the linear motion and the rotary motion is realized by matching the rack arranged on the lower pressing piece, the rack, the gear and the conversion wheel, and the specific implementation mode is not described in detail here.

Preferably, the transmission rod and the lower pressing piece of the steering transmission mechanism of the utility model adopt a screw rod 2 and a lower pressing cover 1, the lower pressing cover 1 is provided with a screw hole 11 matched with the screw rod 2, the lower pressing cover 1 is connected with an upper grinding part 40, the screw hole 11 is in an irregular shape, the screw hole 11 is formed by overlapping two sectors in a plan view, the inner side of the screw hole 11 is divided into a left side and a right side, one side is formed by an upper curved surface and a lower curved surface 111, the upper curved surface and the lower curved surface 111 form a certain inclination angle with a horizontal plane, the two curved surfaces 111 are in contact friction with the screw rod 2 in the process of longitudinal movement of the lower pressing cover 1, so that the screw rod 2 rotates, the screw rod 2 is connected with the upper grinding part 40 to drive the upper grinding part 40 to rotate, the screw rod 2 and the upper grinding part 40 can be fixedly connected, indirectly connected or detachably connected, and an elastic recovery device is arranged between the lower pressing cover 1 and the upper grinding part 40, the lower gland 1 is returned to its original position by the elastic restoring means after being depressed.

Preferably, the steering transmission mechanism further includes a first rotating member 5, a rotating head 51 is disposed on the first rotating member 5, the rotating head 51 is clamped with the upper grinding member 40, the lead screw 2 is connected with the upper grinding member 40, and the lead screw 2 and the upper grinding member 40 are connected in a fixed manner, an indirect manner or a detachable manner.

Preferably, the lower end of the screw rod 2 is provided with a through hole 21, the specific shape of the through hole 21 is circular, the through hole 21 is inserted into the cross rod 6, the shape of the cross rod 6 is also circular, and the matching mode of the cross rod 6 and the through hole 21 can be a fixed connection mode or a detachable connection mode. The screw rod 2 rotates to drive the cross rod 6 to rotate. Still be equipped with the second on the first rotation piece 5 and rotate piece 7, be equipped with the draw-in groove on the first rotation piece 5, be equipped with the vertical retort on the second rotation piece 7, the vertical retort is established and is made first rotation piece 5 and second rotation piece 7 looks joint in the draw-in groove, be equipped with arch 71 on the second rotation piece 7, arch 71 encircles the central circumference distribution that the second rotated piece 7, horizontal pole 6 is established between the arch 71 of second rotation piece 5, horizontal pole 6 contacts with arch 71 at the rotation in-process, thereby drive the second and rotate piece 7, the second rotates piece 7 and drives first rotation piece 5, grinding part 40 rotates in the drive of first rotation piece 5.

Preferably, the protrusions 71 are shaped like a triangle, the protrusions 71 of the triangle are circumferentially distributed around the center of the second rotating member 7, and the cross bar 6 is arranged between the protrusions 71 of the triangle and contacts with the protrusions 71 of the triangle during the rotation of the cross bar 6 to drive the second rotating member 7 to rotate. Such a setting mode can make the rotation range grow of horizontal pole 6, and horizontal pole 6 can be along the protruding surface adjustment of class triangle-shaped body 71 and the protruding 71 contact position between of class triangle-shaped, makes horizontal pole 6 be difficult to appear the dead condition of card at the in-process that drives second rotation piece 7, reduces the probability that the product broke down.

Preferably, the first rotating member 5 is disposed on the base 4, the rotating head 51 of the first rotating member 5 passes through the notch of the base 4 to be connected with the upper grinding member 40, the balls 8 are disposed between the first rotating member 5 and the base 4, the balls 8 are disposed in the ring 81, the balls 8 are circumferentially distributed around the center of the ring 81, and the balls 8 are disposed in the ring 81 to reduce the friction between the first rotating member 5 and the base 4. The upper grinding part 40 and the lower grinding part 41 are matched to form a grinding cavity, a discharge port 411 is arranged on the lower grinding part 41, ground cut tobacco comes out from the discharge port 411, and the lower grinding part 41 is connected with the cut tobacco collector 9.

Preferably, the elastic restoring means is a spring 3. An upper cover 501 is arranged on the first rotating member 5, and the upper cover 501 is clamped on the first rotating member 5 through a clamping part of the base 4. The first rotating part 5 is provided with a containing cavity, the spring 3 is arranged in the containing cavity, the other end of the spring 3 is indirectly connected with the lower pressing cover 1, the longitudinal movement of the lower pressing cover 1 is converted into the circumferential movement process of the screw rod 2, the spring 3 is compressed, and after the lower pressure is removed, the compressed spring 3 pushes the lower pressing cover 1 to move upwards, so that the repeated pressing movement of the lower pressing cover 1 can be realized, and the upper grinding part 40 can continuously rotate to cut tobacco shreds in the grinding cavity.

Preferably, the top cover 20 is arranged on the lower gland 1, the sleeve 30 is arranged outside the top cover 20, the top cover 20 is provided with the limiting block 201, the sleeve 30 is provided with the limiting groove 301, and the limiting block 201 is arranged in the limiting groove 301, so that the top cover 20 can only move longitudinally relative to the sleeve 30. The top cover 20 drives the lower gland 1 to move downwards in the process of pressing down, the screw rod 2 rotates to move upwards, and the screw rod 2 enters the cavity of the top cover 20. Therefore, the upper grinding part 40 is driven to rotate by the rotating mode of the embodiment, and the grinding of the cut tobacco in the grinding cavity is realized.

The specific implementation method comprises the following steps: an operator holds the sleeve 30 with one hand, presses the top cover 20 downwards, then the top cover 20 drives the lower gland 1 to move downwards, the lower gland 1 drives the screw rod 2 to move circumferentially, a cross rod 6 is arranged in a through hole 21 of the screw rod 2, the cross rod 6 is contacted with a triangle-like projection 71 on the second rotating member 7 so as to drive the second rotating member 7 to rotate, the second rotating member 7 is clamped with the first rotating member 5 so as to drive the first rotating member 5 to rotate, the first rotating member 5 is arranged on the base 4, a circular ring 81 is arranged between the first rotating member 5 and the base 4, balls are arranged in the circular ring 81, a rotating head 51 of the first rotating member 5 penetrates through the base 4 to be connected with the upper grinding part 40, the upper grinding part 40 and the lower grinding part 41 are combined to form a grinding cavity, ground cut tobaccos come out from a discharge hole 411 of the lower grinding part 41 and enter the cut tobacco collector 9, a spring 3 is arranged between the pressing cover 1 and the first rotating member 5, therefore, the pressing cover 1 is reset through the compressed spring 3 after being pressed downwards, the reciprocating motion of the pressing cover 1 is realized, the top cover 20 is continuously pressed, and the upper grinding component 40 is continuously driven to rotate to be matched with the lower grinding component 41 to grind the cut tobacco.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited to the embodiments, and any modifications that utilize the inventive concepts are intended to be included within the scope of the appended claims.

Claims (10)

1. The utility model provides a push type grinds cigarette ware, includes the holding down piece, goes up grinding member and grinds the part down, last grinding member constitute grinding chamber with grinding member down, its characterized in that: go up grinding part (40) and push down and be equipped with between the piece and turn to drive mechanism, turn to drive mechanism include the transfer line and have the piece that pushes down of vertical drive power, the piece that pushes down on be equipped with the through-hole, the transfer line establish in the through-hole, the transfer line be connected with last grinding part (40), thereby it rotates the drive power to drive grinding part (40) rotation to make the vertical drive power of piece that pushes down turn into the transfer line through pressing down the piece.

2. The push type cigarette grinder of claim 1, wherein: the transfer line include lead screw (2), the pushing down the piece including lower gland (1), lower gland (1) on be equipped with lead screw (2) matched with screw (11), lead screw (2) be connected with last grinding member (40), lower gland (1) and last grinding member (40) between be equipped with the elasticity recovery device.

3. The push type cigarette grinder of claim 2, wherein: the screw hole (11) is provided with a curved surface (111), the lower gland (1) is in the longitudinal movement process, and the curved surface (111) and the screw rod (2) are rubbed to drive the screw rod (2) to rotate.

4. The push type cigarette grinder of claim 3, wherein: the grinding machine further comprises a first rotating piece (5), a rotating head (51) is arranged on the first rotating piece (5), the rotating head (51) is connected with the upper grinding part (40), and the screw rod (2) is connected with the first rotating piece (5).

5. The push type cigarette grinder of claim 4, wherein: the lower extreme of lead screw (2) be equipped with through-hole (21), through-hole (21) in be equipped with horizontal pole (6), first rotation piece (5) on be equipped with the second and rotate piece (7), first rotation piece (5) rotate piece (7) looks joint with the second, the second rotate piece (7) and be equipped with arch (71), arch (71) distribute around the center circumference that the second rotated piece (7), horizontal pole (6) rotate the in-process and contact with arch (71) and rotate piece (7) and thereby drive first rotation piece (5) rotation through driving the second.

6. The push type cigarette grinder of claim 5, wherein: protruding (71) class triangle body, triangle body protruding (71) constitute by smooth curved surface, the protruding junction of (71) of triangle body be equipped with the plane of placing horizontal pole (6).

7. A push type cigarette sharpener as claimed in any one of claims 4-6 wherein: the first rotating piece (5) is arranged on the base (4), a rotating head (51) of the first rotating piece (5) penetrates through the base (4) to be connected with the upper grinding part (40), and a ball (8) is arranged between the first rotating piece (5) and the base (4).

8. The push type cigarette grinder of claim 7, wherein: the ball (8) is arranged in the circular ring (81), the ball (8) is circumferentially distributed around the center of the circular ring (81), and the circular ring (81) is arranged between the first rotating piece (5) and the base (4).

9. The push type cigarette grinder of claim 4, wherein: the elastic recovery device comprises a spring (3), an upper cover (501) is arranged on the first rotating piece (5), and the spring (3) is arranged between the upper cover (501) and the lower gland (1).

10. The push type cigarette grinder of claim 2, wherein: lower gland (1) on be equipped with top cap (20), top cap (20) be equipped with sleeve (30) outward, top cap (20) stopper (201), sleeve (30) on be equipped with spacing groove (301), top cap (20) and sleeve (30) spacing connection.

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