阅读说明：本技术 牙膏收纳组件 (Toothpaste storage assembly ) 是由 康福永 于 2019-11-12 设计创作，主要内容包括：本发明提供了一种牙膏收纳组件,涉及家居用品技术领域,主要目的是解决现有技术中存在的牙膏没有固定收纳位置的技术问题。该牙膏收纳组件包括转动件、调节件和套筒,套筒为中空结构,其侧壁上设置有供牙膏穿过的通孔,转动件为表面设置有夹持件的柱状结构,位于套筒内部,调节件与转动件相连并能驱动转动件转动,牙膏穿过通孔并经夹持件固定设置在转动件外侧,转动调节件时,牙膏在转动件的带动下经通孔朝向套筒内部移动。当转动件在调节件的带动下转动移动时,此时牙膏会随着转动件的转动移动至套筒内部。在这一过程中不仅实现了对牙膏的收纳,同时也因为挤压将牙膏皮内部的膏体挤出,通过控制转动件转动的角度即可控制牙膏膏体挤出的多少。(The invention provides a toothpaste storage component, relates to the technical field of household articles, and mainly aims to solve the technical problem that toothpaste in the prior art is not fixed in a storage position. This subassembly is accomodate to toothpaste is including rotating piece, regulating part and sleeve, and the sleeve is hollow structure, is provided with the through-hole that supplies toothpaste to pass on its lateral wall, rotates the piece and is provided with the column structure of holder for the surface, is located inside the sleeve, and the regulating part links to each other with the rotation piece and can drive the rotation piece and rotate, and toothpaste passes the through-hole and through the fixed setting of holder in the rotation outside, when rotating the regulating part, toothpaste is under the drive of rotating the piece through-hole towards the inside removal of sleeve. When the rotating piece is driven by the adjusting piece to rotate and move, the toothpaste can move to the inside of the sleeve along with the rotation of the rotating piece. Not only has realized accomodating toothpaste at this in-process, also simultaneously because the extrusion extrudes the inside lotion of toothpaste skin, can control how much that toothpaste lotion extruded through the angle of control rotation piece pivoted.)

1. An assembly is accomodate to toothpaste, its characterized in that includes: rotate piece (1), regulating part (2) and sleeve (3), sleeve (3) are hollow structure, are provided with through-hole (31) that supply toothpaste to pass on its lateral wall, rotate piece (1) and be provided with the columnar structure of holder for the surface, be located inside sleeve (3), regulating part (2) with rotate piece (1) and link to each other and can drive rotate piece (1) and rotate, toothpaste passes through-hole (31) and warp the holder is fixed to be set up rotate piece (1) the outside, rotate during regulating part (2), toothpaste warp under the drive of rotating piece (1) through-hole (31) orientation sleeve (3) inside removal.

2. The toothpaste holder assembly according to claim 1, wherein a pressing member (32) is fixedly provided at the through hole (31).

3. The toothpaste containing assembly according to claim 1, wherein a rotating shaft (11) is fixedly arranged on the outer side of the rotating member (1) along the axial direction, the clamping member is a torsion spring (12) sleeved on the rotating shaft (11), and the torsion spring (12) is in a torsion state, so that the two ends of the torsion spring (12) are abutted to the side wall of the rotating member (1).

4. The toothpaste containing assembly according to claim 1, wherein the adjusting member (2) is a knob fixedly connected to the rotating member (1), and when the knob is rotated, the rotating member (1) rotates along with the rotation of the knob.

5. The toothpaste containing assembly according to claim 1, further comprising a driving device (5), wherein the driving device (5) is respectively communicated with the adjusting member (2) and the rotating member (1), the driving device (5) comprises a middle shaft (51) and a spring (52), wherein two ends of the spring (52) are respectively connected with the middle shaft (51) and the rotating member (1), the middle shaft (51) is connected with the adjusting member (2), and when the adjusting member (2) rotates, the adjusting member (2) drives the middle shaft (51) to rotate, so that the spring (52) is in a tensioned state and drives the rotating member (1) to rotate.

6. The toothpaste containing assembly according to claim 5, further comprising a positioning switch (6) for fixing the rotating member (1), wherein a first blocking piece (33) is arranged on the inner side wall of the sleeve (3) facing the positioning switch (6), a second blocking piece (61) is arranged on the outer side wall of the positioning switch (6), and the gap between the first blocking piece (33) and the rotating member (1) is smaller than the width of the second blocking piece (61); the side, facing the positioning switch (6), of the rotating piece (1) is bent towards the axis direction and is provided with a plurality of clamping points (13), and one side, facing the rotating piece (1), of the positioning switch (6) is provided with clamping teeth (62) matched with the clamping points (13); when the positioning switch (6) moves towards the inner side of the rotating piece (1) under the action of external force, the limiting relation between the latch (62) and the clamping point (13) can be cancelled, so that the rotating piece (1) can rotate and move under the driving of the clockwork spring (52).

7. The toothpaste containing assembly according to claim 6, further comprising a fixing button (7) and a tension spring (8) which are hollow, wherein the tension spring (8) is sleeved outside the positioning switch (6), the fixing button (7) is fixedly connected with the sleeve (3), the tension spring (8) is respectively connected with the positioning switch (6) and the fixing button (7), and the positioning switch (6) protrudes outwards relative to the fixing button (7); when the positioning switch (6) is pressed along the axis direction, the positioning switch (6) moves towards the inner side of the sleeve (3) along the axis direction, and at the moment, the tension spring (8) is in a tension state.

8. The toothpaste containing assembly according to claim 5, wherein the middle shaft (51) is provided with a strip-shaped socket (511), and the side of the adjusting piece (2) facing the socket (511) is provided with a plug-in piece (21) matched with the socket (511).

9. The toothpaste containing assembly according to any one of claims 1 to 5, further comprising a non-return device (4), wherein the non-return device (4) comprises a first stop ring (41) and a second stop ring (42) which are concentrically sleeved, wherein the first stop ring (41) is located inside the second stop ring (42), wherein the outer ring of the first stop ring (41) is provided with at least one spring sheet (411) which extends outwards along a tangential direction; a plurality of saw teeth (421) protruding towards the direction of the circle center are uniformly arranged on the inner ring of the second stop ring (42), and the first stop ring (41) and the second stop ring (42) relatively rotate along a fixed direction;

when the first stop ring (41) and the second stop ring (42) rotate, the saw teeth (421) press the elastic sheet (411); when the first stop ring (41) rotates along the direction opposite to the fixing direction, the saw teeth (421) and the spring piece (411) are abutted to each other, so that the first stop ring (41) and the second stop ring (42) are relatively static.

10. The toothpaste containing assembly according to claim 9, wherein the first or second stop ring (41, 42) is fixedly arranged on the side of the rotating member (1) remote from the adjusting member (2), and the second or first stop ring (42, 41) is fixedly connected to the sleeve (3) or fixedly arranged on the sleeve (3).

Technical Field

The invention relates to the technical field of household articles, in particular to a toothpaste storage assembly.

Background

Toothpaste is a common cleaning product in daily life. People often choose to randomly place toothpaste in a wash basin or a tooth mug, and when the toothpaste is used, the toothpaste is taken up at will and squeezed out in a manner of manually squeezing toothpaste skin. After a period of time, the toothpaste loses the initial shape and is partially collapsed or warped, which not only affects the use, but also is very unattractive. In addition, it is difficult for children to squeeze out a proper amount of toothpaste by themselves.

In order to solve the above problems, it is necessary to develop a device capable of not only containing toothpaste but also helping to squeeze the toothpaste.

Disclosure of Invention

The invention aims to provide a toothpaste containing assembly to solve the technical problem that toothpaste in the prior art is not fixed in a containing position. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.

In order to achieve the purpose, the invention provides the following technical scheme:

the invention provides a toothpaste storage assembly, comprising: rotate piece, regulating part and sleeve, the sleeve is hollow structure, is provided with the through-hole that supplies toothpaste to pass on its lateral wall, rotate the columnar structure that the piece was provided with the holder for the surface, be located inside the sleeve, the regulating part with rotate the piece and link to each other and can drive rotate the piece and rotate, toothpaste passes the through-hole and warp the holder is fixed to be set up rotate the outside, rotate during the regulating part, toothpaste is warp under the drive of rotating the through-hole orientation the inside removal of sleeve.

The rotating part is fixedly arranged in the sleeve, the tail end of the toothpaste is fixedly arranged on the rotating part through the clamping part, and therefore when the rotating part rotates and moves under the driving of the adjusting part, the toothpaste can move to the inside of the sleeve along with the rotation of the rotating part. Above-mentioned device mutually supports, has not only realized accomodating of toothpaste, can extrude toothpaste skin inside lotion because of the extrusion at the rotation in-process of toothpaste simultaneously, rotates the pivoted angle through the control and can control how much that toothpaste lotion extruded.

In the above technical solution, preferably, an extrusion member is fixedly disposed at the through hole.

In order to ensure that the toothpaste body in the toothpaste can be fully extruded by the device without generating waste, the extruding part is arranged at the through hole and can only be used for the toothpaste skin to pass through, so that the toothpaste body is completely extruded out through the part entering the sleeve by the extruding part.

In the above technical scheme, it is preferred, it is fixed along the axis direction to rotate the outside and be provided with a pivot, the holder is established for the cover epaxial torsional spring rotates, thereby the torsional spring is in torsional mode makes the both ends of torsional spring with the mutual butt of lateral wall that rotates the piece.

In the above technical solution, preferably, the adjusting member is a knob, the knob is fixedly connected to the rotating member, and when the knob is rotated, the rotating member rotates along with the rotation of the knob.

In the above technical solution, preferably, the anti-backflow device further includes a non-return device, the non-return device includes a first stop ring and a second stop ring concentrically sleeved with each other, wherein the first stop ring is located inside the second stop ring, an outer ring of the first stop ring is provided with at least one spring sheet extending outwards along a tangential direction; a plurality of sawteeth protruding towards the direction of the circle center are uniformly arranged on the inner ring of the second stop ring, and the first stop ring and the second stop ring relatively rotate along a fixed direction;

when the first stop ring and the second stop ring rotate, the saw teeth extrude the elastic sheet; when the first stop ring rotates along the direction opposite to the fixing direction, the saw teeth and the elastic sheet are mutually abutted, so that the first stop ring and the second stop ring are relatively static.

In the above technical solution, preferably, the first stop ring or the second stop ring is fixedly disposed on a side of the rotating member away from the adjusting member, and the second stop ring or the first stop ring is fixedly connected with or fixedly disposed on the sleeve.

Through the interact of first snap ring and second snap ring, can be guaranteeing under the fixed condition of sleeve, fixing device can only move towards a fixed direction relative to the sleeve, can not reverse movement, can effectively avoid fixing device gyration this moment to influence this storage device's use.

In the above technical solution, preferably, the power transmission device further includes a driving device, wherein the driving device is respectively communicated with the adjusting part and the rotating part, the driving device includes a center shaft and a spiral spring, two ends of the spiral spring are respectively connected with the center shaft and the rotating part, the center shaft is connected with the adjusting part, and when the adjusting part rotates, the adjusting part drives the center shaft to rotate, so that the spiral spring is in a tensioned state and drives the rotating part to rotate.

Because the spring is respectively connected with the middle shaft and the rotating part, when the middle shaft rotates and the spring is in a tensioning state, the rotating part can rotate along with the rotation of the middle shaft under the action of the tension of the spring.

In the above technical solution, preferably, the device further includes a positioning switch for fixing the rotating member, a first blocking piece is disposed on the inner side wall of the sleeve facing the positioning switch, a second blocking piece is disposed on the outer side wall of the positioning switch, and a gap between the first blocking piece and the rotating member is smaller than a width of the second blocking piece; the side, facing the rotating piece, of the rotating piece is bent towards the axis direction and is provided with a plurality of clamping points, and one side, facing the rotating piece, of the positioning switch is provided with clamping teeth matched with the clamping points; when the positioning switch moves towards the inner side of the rotating part under the action of external force, the limiting relation between the latch and the clamping point can be cancelled, so that the rotating part can rotate and move under the driving of the clockwork spring.

Through setting up this positioning switch, consequently rotate the back at the regulating part, the clockwork spring is in the tensioning state, positioning switch keeps static not changeing under the butt effect of first separation blade and second separation blade this moment, rotate the piece and can pass through stuck point and latch interact and block with positioning switch, because positioning switch rigidity is unchangeable, so rotate the piece and can keep static motionless, can realize that stuck point and latch break away from each other through pressing positioning switch along the axis direction, rotate the piece this moment and can rotate under the pulling force effect of clockwork spring.

In the above technical solution, preferably, the positioning device further includes a fixing button and a tension spring, the fixing button and the tension spring are of a hollow structure, the tension spring is sleeved outside the positioning switch, the fixing button is fixedly connected with the sleeve, the tension spring is respectively connected with the positioning switch and the fixing button, and the positioning switch protrudes outwards relative to the fixing button; when the positioning switch is pressed along the axis direction, the positioning switch moves towards the inner side of the sleeve along the axis direction, and at the moment, the tension spring is in a tension state.

Can help fixed position switch through the fixed button, avoid position switch to drop from the sleeve, the extension spring that is located between position switch and the fixed button can guarantee that position switch can automatic recovery initial position after losing the pressing force.

In the above technical solution, preferably, a strip-shaped socket is provided on the middle shaft, and a plug-in connector matched with the socket is provided on one side of the adjusting member facing the socket.

The fixed connection between the middle shaft and the adjusting piece can be realized through the mutual matching of the plug interface and the plug connector, and the middle shaft synchronously rotates when the adjusting piece is rotated.

Compared with the prior art, the toothpaste containing assembly comprises the columnar rotating piece, the torsion spring for fixing the toothpaste on the rotating piece, the adjusting piece for driving the rotating piece to move and the sleeve sleeved outside the rotating piece, when the adjusting piece rotates, the rotating piece rotates along with the rotating piece and drives the toothpaste to be wound on the rotating piece in a winding mode, and extrusion of the toothpaste and containing of toothpaste skins are achieved in the process. In order to avoid the reverse rotation of the adjusting piece, a check device or a positioning switch is arranged on the device. This subassembly is accomodate to toothpaste compares with current device, and the design is exquisite, simple structure, and realization that can be convenient is to the extrusion of toothpaste lotion and to the accomodating of toothpaste skin. The toothpaste containing assembly can be placed on a fixed platform when in use, and can be fixed on a certain height in a hanging mode, so that the toothpaste containing assembly is more flexible in use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a toothpaste holder assembly according to the present invention in an in-use state;

FIG. 2A is a schematic view of a first embodiment of a toothpaste holder assembly according to the invention;

FIG. 2B is a schematic view of another configuration of the first embodiment of the toothpaste holder assembly according to the invention;

FIG. 3 is a schematic cross-sectional view of FIG. 2A;

FIG. 4 is a schematic view showing a coupling portion of the adjusting member and the rotating member in FIG. 2A;

FIGS. 5A-5B are schematic cross-sectional views of the fail-back device of FIG. 2A;

FIG. 6 is a schematic view of the coupling portion of the abort device, sleeve and rotational member of FIG. 2A;

FIG. 7 is an operational view of the toothpaste holder assembly of the present invention holding toothpaste;

FIG. 8 is a schematic structural view of a second embodiment of the toothpaste holder assembly of the invention;

FIG. 9 is a schematic diagram of the positioning switch of FIG. 8;

FIG. 10 is a schematic view of the end of the rotary member of FIG. 8;

FIG. 11 is a schematic view of the connection between the positioning switch, the rotary member and the sleeve of FIG. 8;

FIG. 12 is a schematic structural view of a third embodiment of the toothpaste holder assembly according to the invention;

FIG. 13 is a schematic view of the structure of the bottom bracket axle of FIG. 12;

FIG. 14 is a schematic view of the adjustment member of FIG. 12;

FIG. 15 is a schematic structural view of the bottom bracket, the adjusting member and the spring attachment of FIG. 12;

FIG. 16 is a schematic cross-sectional view of FIG. 12;

FIG. 17 is a schematic structural view of a fourth embodiment of a toothpaste holder assembly according to the invention;

fig. 18 is a schematic cross-sectional structure of fig. 17.

In the figure: 1. a rotating member; 11. a rotating shaft; 12. a torsion spring; 13. sticking points; 2. an adjustment member; 21. a plug-in unit; 3. a sleeve; 31. a through hole; 32. an extrusion; 33. a first baffle plate; 4. a non-return device; 41. a first snap ring; 411. a spring plate; 42. a second snap ring; 421. saw teeth; 5. a drive device; 51. a middle shaft; 511. an interface; 52. a clockwork spring; 6. a positioning switch; 61. a second baffle plate; 62. clamping teeth; 7. a fixing button; 8. a tension spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

FIG. 1 is a schematic structural view of a toothpaste holder assembly according to the present invention in an in-use state; as can be seen from the figure, the toothpaste containing component can contain the tail end of the toothpaste into the sleeve, and the two ends of the sleeve are respectively provided with a device for adjusting the position of the toothpaste and preventing the rotating piece from rotating reversely.

FIG. 2A is a schematic structural view of a first embodiment of a toothpaste holder assembly according to the invention; as can be seen from fig. 2A, the toothpaste storing assembly includes a regulating element, a rotating element, a sleeve and a non-return device, the rotating element is located inside the sleeve, two ends of the rotating element extend out relative to the sleeve, a torsion spring for holding toothpaste is fixedly arranged on the rotating element, two ends of the rotating element are respectively connected with the regulating element and the non-return device, wherein the regulating element is sleeved on the left side of the rotating element through a one-way tooth, and the axis of the regulating element coincides with the axis of the rotating element, so that when the regulating element rotates, the rotating element rotates synchronously therewith; the check device comprises a first stop ring and a second stop ring, wherein the first stop ring is fixedly arranged inside a sealing cover with internal threads, and the sealing cover is in threaded connection with the sleeve; the second stop ring is fixedly connected with the rotating part, and the first stop ring is sleeved outside the second stop ring, so that when the rotating part rotates, the first stop ring synchronously rotates; when the rotation of the adjusting member is stopped, the rotating member is fixed by the interaction of the first and second stop rings, thereby preventing the rotating member from rotating.

FIG. 2B is another schematic structural view of the first embodiment of the toothpaste holder assembly according to the invention; fig. 2B is different from fig. 2A in that the rotating member and the adjusting member in fig. 2B are integrally provided.

FIG. 3 is a schematic cross-sectional view of FIG. 2A; the sleeve portion is not shown in this view, and it is apparent from this view that the end of the paste is fixed to the outer circumferential side of the rotating member by a torsion spring, so that when the rotating member rotates, the paste is moved toward the inside of the sleeve and is wound around the rotating member.

FIG. 4 is a schematic view showing a coupling portion of the adjusting member and the rotating member of FIG. 2A; as is clear from the figures, both the inner side wall of the adjustment member and the outer side wall of the rotation member are provided with unidirectional tooth structures which can be engaged with each other just.

FIGS. 5A-5B are schematic cross-sectional views of the fail-back device of FIG. 2A, including FIGS. 5A and 5B; the non-return means comprise two annular structures arranged concentrically: the first stop ring is positioned on the inner side, at least one elastic sheet is obliquely arranged on the outer ring of the first stop ring, and saw teeth are arranged on the inner ring of the second stop ring, wherein the direction of the saw teeth is opposite to the inclination direction of the elastic sheet; when the second stop ring rotates counterclockwise relative to the first stop ring, the elastic pieces abut against the saw teeth at the moment, so that the second stop ring is prevented from rotating, as shown in fig. 5A; through the interaction of shell fragment and sawtooth, can guarantee to rotate the piece and can only move towards one side direction.

FIG. 6 is a schematic view of the coupling portion of the abort device, sleeve and rotatable member of FIG. 2A; at the moment, the first stop ring is fixedly connected with the sleeve in a threaded or one-way tooth mode, and the second stop ring is fixedly connected with the rotating piece or integrally arranged.

FIG. 7 is an operational view of toothpaste held in the toothpaste holder assembly according to the present invention; the sleeve part is not drawn in this picture, because fix the torsional spring on rotating the piece and be in torsional state, consequently the both ends of torsional spring and rotate between the piece for the butt relation, when the one end of pulling torsional spring made its orientation keep away from the direction removal of rotating the piece, the inside power that is used for recovering initial condition that can produce the correspondence of torsional spring this moment, place toothpaste on relevant position and loosen the torsional spring this moment after, the torsional spring can be under the effect of torsion with firm the fixing on rotating the piece lateral wall of toothpaste.

FIG. 8 is a schematic structural view of a second embodiment of the toothpaste holder assembly of the invention; it can be seen from the figure that fig. 8 differs from fig. 2A in that the non-return device is replaced by a positioning switch, a fixed button and a tension spring on the right side of the sleeve, and the adjusting piece and the rotating piece on the left side of the sleeve can be fixedly connected through one-way teeth or can be integrally arranged. When the toothpaste dispenser is used, the clamping teeth and the clamping points are separated from each other by pressing the positioning switch on the right side, and then the rotating piece on the left side is rotated, so that the rotating piece can drive the toothpaste to rotate; then the positioning switch is loosened, the positioning switch returns to the initial position under the action of the tension spring, the latch is connected with the clamping point in a re-matching mode at the moment, and the rotating piece is fixed at a certain position under the action of the positioning switch.

FIG. 9 is a schematic diagram of the positioning switch of FIG. 8; the positioning switch comprises a columnar main body structure, wherein the structure extends upwards in an inclined mode towards one side of the rotating piece and is provided with a latch, and the structure extends towards one side of the sleeve to form a second blocking piece.

FIG. 10 is a schematic view of the end of the rotary member of FIG. 8; as can be seen in the figures, the ends of the rotating member extend in the axial direction and form a raised stuck point structure.

FIG. 11 is a schematic view showing the connection of the positioning switch, the rotary member and the sleeve of FIG. 8; it can be clearly seen from the figure that, when the positioning switch is pressed, the second blocking piece on the positioning switch is always in a state of being attached to the first blocking piece of the sleeve, so that the positioning switch can only move left and right along the axis direction under the action of the second blocking piece, and when the positioning switch is connected with the rotating piece in a mutually matched mode through the clamping point and the clamping teeth, the rotating piece is kept fixed under the action of the positioning switch and cannot rotate.

FIG. 12 is a schematic structural view of a third embodiment of the toothpaste holder assembly according to the invention; as can be seen from the figure, the difference between fig. 12 and fig. 2A is that the rotating member is a hollow structure, the middle shaft and the clockwork spring are fixedly arranged in the rotating member, the middle shaft and the rotating member are respectively connected to two ends of the clockwork spring, and one end of the middle shaft is fixedly connected to the adjusting member through the socket, so that when the adjusting member is rotated, the middle shaft synchronously rotates and the clockwork spring is in a tensioned state, and at this time, the rotating member rotates under the pulling action of the clockwork spring and ensures that the rotation cannot occur under the fixing action of the.

FIG. 13 is a schematic structural view of the bottom bracket axle of FIG. 12; as can be clearly seen from the figure, one end of the middle shaft is inwards sunken to form a strip-shaped inserting port, and the middle part of the middle shaft is provided with a strip-shaped through hole for fixing the spring.

FIG. 14 is a schematic view of the adjustment member of FIG. 12; the middle part of the adjusting piece is also provided with a plug-in unit with a corresponding shape for matching with the middle shaft.

FIG. 15 is a schematic view of the structure of the bottom bracket, the adjusting member and the spring attachment portion of FIG. 12; as can be seen from the figure, the adjusting piece is fixedly connected with the middle shaft, when the adjusting piece rotates, the middle shaft synchronously rotates, one end of the clockwork spring is fixed on the strip-shaped through hole of the middle shaft, and the other end of the clockwork spring is wound on the middle shaft for a plurality of circles.

FIG. 16 is a schematic cross-sectional view of FIG. 12; it can be seen from the figure that the axes of the middle shaft and the rotating part are coincident, one end of the spring is positioned on the middle shaft, the other end of the spring is connected with the rotating part after being wound by a plurality of circles along the middle shaft and is fixed on the rotating part through the torsion spring, and therefore, when the middle shaft rotates to enable the spring to be in a tension state, the rotating part can rotate under the pulling of the spring.

FIG. 17 is a schematic structural view of a fourth embodiment of a toothpaste holder assembly according to the invention; compared with the third embodiment, the toothpaste containing assembly has the advantages that the positioning switch, the fixing button and the tension spring replace the non-return device on the right side, and the fixing button is fixed on the sleeve in a threaded connection mode as can be seen from the figure.

FIG. 18 is a schematic cross-sectional view of FIG. 17; this subassembly is accomodate to toothpaste when using, can make the clockwork spring be in the tensioning state through rotating left regulating part, rotates the piece and keeps motionless under positioning switch's fixed action this moment, through pressing positioning switch and make between stuck point and the latch remove the locking relation after, rotates the piece and rotates the removal under the pulling force effect of clockwork spring, release positioning switch afterwards, positioning switch resumes initial position under the effect of extension spring, thereby stuck point and latch resume the locking relation and make the rotation piece fix on a certain position.

The invention provides a toothpaste storage assembly which can be hung at a certain position and also can be placed on a table top through a support or a tray and the like. The toothpaste containing assembly comprises a rotating piece 1, an adjusting piece 2 and a sleeve 3, wherein the sleeve 3 is a hollow tubular structure with two open ends, and the side wall of the sleeve is provided with a through hole 31 for toothpaste to pass through; rotate piece 1 and be located sleeve 3 inside, be provided with the holder on it, toothpaste can be fixed on rotating piece 1 through this holder, and adjusting part 2 can drive and rotate piece 1 and rotate with rotating 1 fixed connection, consequently can rotate piece 1 through the mode drive of rotating adjusting part 2 and rotate, and toothpaste can get into sleeve 3 inside through-hole 31 this moment, as shown in fig. 1.

It should be noted that there is a space between the sleeve 3 and the rotor 1 for receiving toothpaste. In addition, the rotating member 1 has a cylindrical structure, which may be a polygonal prism structure, and a cylindrical structure is commonly used. In order to conveniently extrude the paste in the toothpaste, the through hole 31 is externally provided with two plate-shaped extrusion parts 32, the two extrusion parts 32 are oppositely arranged, and the gap between the extrusion parts 32 is only used for the toothpaste skin to pass through, so that the paste is completely extruded through the part entering the sleeve 3 through the extrusion parts 32, and the waste is avoided.

The rotating part 1 is fixedly arranged inside the sleeve 3, and the tail end of the toothpaste is fixedly arranged on the rotating part 1 through the clamping part, as shown in fig. 7, so that when the rotating part 1 is driven by the adjusting part 2 to rotate and move, the toothpaste can move to the inside of the sleeve 3 along with the rotation of the rotating part 1. Above-mentioned device mutually supports, has not only realized accomodating toothpaste, can extrude toothpaste skin inside lotion because of the extrusion at the rotation in-process of toothpaste simultaneously, rotates 1 pivoted angle through the control and can control toothpaste extruded how much.

Considering that the clamping member is fixedly arranged on the rotating member 1, as an alternative embodiment, the rotating member 1 is a solid structure, and the outer side wall of the rotating member 1 is recessed inwards to form a strip-shaped groove, and a rotating shaft 11 is fixedly arranged on the groove along the axial direction; or, the rotating part 1 is a hollow structure, a strip-shaped hole is formed in the side wall of the rotating part 1 along the axis direction, and a rotating shaft 11 is fixedly arranged at the hole. The torsion spring 12 is sleeved on the rotating shaft 11, and when the two force arms of the torsion spring 12 are abutted to the outer side wall of the rotating member 1, the torsion spring 12 is in a torsion state.

In practical use, the sleeve 3 can be a hollow structure which is integrally formed, and can also comprise a body and a flip structure for convenient installation, the flip structure can rotate relative to one side of the body, and when the flip structure covers the body, the joint of the flip structure is provided with a through hole 31.

In order to fix the toothpaste more stably, the number of the torsion springs 12 may be multiple, the torsion springs 12 are sequentially arranged on the rotating shaft 11 in a penetrating manner, and at the moment, the torsion springs 12 apply pressure to the toothpaste simultaneously, so that the toothpaste can be fixed on the rotating member 1 more stably.