A replaceable paste container

Abstract

The present invention discloses a replaceable paste container, comprising: a container body, the container body including a base and a pushing member; a paste accommodating assembly, the paste accommodating assembly including a paste sleeve, the paste sleeve being detachably mounted on the container body, the paste sleeve having a paste accommodating cavity for accommodating the paste; the paste sleeve is mounted in an activity cavity of the container body and can move up and down along the height direction of the paste accommodating cavity in the activity cavity. When the paste sleeve moves downward in the paste accommodating cavity, the pushing member pushes the paste in the paste accommodating cavity upward. The paste sleeve of the replaceable paste container is detachably mounted on the container body, so that after the paste in the paste sleeve is used up, the paste sleeve can be detached and a new paste sleeve filled with paste can be replaced, thereby improving the utilization rate of the container body.

Description

Technical Field

[0001] The present invention relates to the field of containers, and further relates to a replaceable paste container. Background Art

[0002] In daily life, people often use pastes contained in some containers, such as lipsticks, lip balms and other pastes. Lipsticks and lip balms are pastes that people often use during travel. Packing such products in containers can not only facilitate use but also facilitate carrying, bringing great convenience to users.

[0003] To further facilitate the use of users, the paste in the traditional paste container can be pushed out of the paste accommodating body when needed for users to use; when not needed, the paste retracts into the paste accommodating body, which is convenient for storage and carrying.

[0004] It should be noted that the paste accommodating body of the traditional paste container is usually fixedly installed on the paste container body. After the paste in the paste accommodating body is used up, the paste container body and the paste accommodating body need to be discarded together, resulting in waste of resources.

[0005] In summary, it is necessary to improve the traditional paste container. Summary of the Invention

[0006] Aiming at the above technical problems, the purpose of the present invention is to provide a replaceable paste container. The sleeve for accommodating the paste of the replaceable paste container is detachably installed on the container body, and a new sleeve can be replaced after the paste in the sleeve is used up, improving the utilization rate of the container body.

[0007] To achieve the above purpose, the present invention aims to provide a replaceable paste container, comprising:

[0008] A container body, the container body includes a base and a pushing member. The base surrounds to form an installation cavity, and the pushing member is installed in the installation cavity of the base; the container body further has an activity cavity formed between the inner wall of the installation cavity and the outer wall of the pushing member;

[0009] A paste accommodating assembly, the paste accommodating assembly includes a paste sleeve, the paste sleeve is detachably installed on the container body, the paste sleeve has a paste accommodating cavity for accommodating the paste; the paste sleeve is installed in the activity cavity and can move up and down along the height direction of the paste accommodating cavity in the activity cavity. When the paste sleeve moves downward in the paste accommodating cavity, the pushing member pushes the paste in the paste accommodating cavity upward.

[0010] In some preferred embodiments of the present invention, the paste sleeve is rotatably installed on the base of the container body.

[0011] In some preferred embodiments of the present invention, the outer wall of the paste sleeve has a first thread, the inner wall of the installation cavity of the base has a second thread, the first thread is adapted to the second thread, and the first thread is screwed onto the second thread.

[0012] In some preferred embodiments of the present invention, the first thread extends between a first top end and a first bottom end on the outer wall of the paste sleeve, and the second thread extends between a second top end and a second bottom end on the inner wall of the installation cavity; or, the first thread extends between a first top end and a first bottom end on the outer wall of the paste sleeve, and the second thread extends at the second top end on the inner wall of the installation cavity; or, the first thread extends at the first bottom end on the outer wall of the paste sleeve, and the second thread extends between a second top end and a second bottom end on the inner wall of the installation cavity.

[0013] In some preferred embodiments of the present invention, the paste sleeve is rotatably mounted on the pushing member of the container body.

[0014] In some preferred embodiments of the present invention, the inner wall of the paste sleeve has a third thread, the outer wall of the pushing member has a fourth thread, the third thread is adapted to the fourth thread, and the third thread is screwed onto the fourth thread.

[0015] In some preferred embodiments of the present invention, the third thread extends between a first top end and a first bottom end on the inner wall of the paste sleeve, and the fourth thread extends between a second top end and a second bottom end on the outer wall of the pushing member; or, the third thread extends at the first bottom end on the inner wall of the paste sleeve, and the fourth thread extends between a second top end and a second bottom end on the outer wall of the pushing member; or, the third thread extends between a first top end and a first bottom end on the inner wall of the paste sleeve, and the fourth thread extends at the second top end on the outer wall of the pushing member.

[0016] In some preferred embodiments of the present invention, the paste accommodating assembly further includes a top shielding cover and a bottom shielding cover, wherein the bottom shielding cover is installed in the paste accommodating cavity of the paste sleeve, and the bottom shielding cover is located between the pushing member and the paste; the top shielding cover is detachably installed at the top end of the paste sleeve.

[0017] In some preferred embodiments of the present invention, the outer side wall of the paste sleeve has an auxiliary rotating portion for increasing the friction coefficient of the outer wall of the paste sleeve.

[0018] In some preferred embodiments of the present invention, the auxiliary rotating part includes a plurality of long protrusions arranged at intervals along the outer wall of the paste sleeve, and the length extension directions of the plurality of long protrusions are the same as the length extension direction of the outer wall of the paste sleeve.

[0019] The replaceable paste container provided by the present invention has at least one of the following beneficial effects:

[0020] 1. The paste sleeve of the replaceable paste container provided by the present invention is detachably mounted on the container body. Therefore, after the paste in the paste sleeve is used up, the paste sleeve can be disassembled and a new paste-filled paste sleeve can be replaced, thereby improving the utilization rate of the container body.

[0021] 2. The paste sleeve of the replaceable paste container provided by the present invention is connected to the container body by a threaded connection, which facilitates the expansion and contraction of the paste in the paste sleeve and the replacement of the paste sleeve, and is convenient to use.

[0022] 3. A push slider is arranged between the pusher of the replaceable paste container provided by the present invention and the paste. The push slider can separate the paste from the pusher, preventing the paste from adhering to the pusher, so that the container body does not need to be cleaned when replacing the paste sleeve, which facilitates the replacement of the paste sleeve.

[0023] 4. The outer side wall of the paste sleeve of the replaceable paste container provided by the present invention is provided with an auxiliary rotating part, and the auxiliary rotating part can increase the friction coefficient of the outer side wall of the paste sleeve, thereby facilitating the user to rotate the paste sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above characteristics, technical features, advantages and their implementation manners of the present invention will be further described below in a clear and understandable manner in combination with the drawings showing the preferred embodiments.

[0025] Figure 1 is an exploded view of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0026] Figure 2 is a partial exploded view of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0027] Figure 3 is a partial exploded view of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0028] Figure 4 is a side view of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0029] Figure 5It is a cross-sectional view taken along line A-A of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0030] Figure 6 It is a side view of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0031] Figure 7 It is a cross-sectional view taken along line B-B of the replaceable paste container according to the first to fourth preferred embodiments of the present invention;

[0032] Figure 8 It is an exploded view of the replaceable paste container according to the fifth preferred embodiment of the present invention;

[0033] Figure 9 It is a side view of the replaceable paste container according to the fifth preferred embodiment of the present invention;

[0034] Figure 10 It is a cross-sectional view taken along line C-C of the replaceable paste container according to the fifth preferred embodiment of the present invention.

[0035] Explanation of the reference numerals in the drawings:

[0036] 1 Container body, 2 Paste accommodating assembly, 4 Cover, 11 Base, 12 Pushing member, 21 Paste sleeve, 22 Paste, 23 Auxiliary rotating part, 31 First thread, 32 Second thread, 110 Installation cavity, 111 Second bottom end, 112 Second top end, 120 Moving cavity, 121 Third bottom end, 122 Third top end, 210 Paste accommodating cavity, 211 First bottom end, 212 First top end, 24 Top shielding cover, 25 Bottom shielding cover. Detailed implementation manners

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings and other implementation manners can be obtained.

[0038] To make the drawings concise, only the parts related to the invention are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, parts with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also means "more than one" situation.

[0039] It should also be further understood that the term "and / or" used in the specification and appended claims of this application refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0040] In this context, it should be noted that unless otherwise clearly specified and defined, the terms "install", "connect", and "join" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0042] Embodiment 1

[0043] Refer to the attached drawings of the specification Figures 1 to 3 , the present invention provides a replaceable paste container. The paste sleeve of the paste container is detachably installed on the container body, and can replace a new paste sleeve filled with paste after the paste in the paste sleeve is used up, so as to improve the utilization rate of the container body and / or the paste sleeve.

[0044] Refer to the attached drawings of the specification Figure 1 , specifically, the replaceable paste container includes a container body 1 and a paste accommodating component 2. The container body 1 includes a base 11 and a pushing member 12. The base 11 surrounds and forms an installation cavity 110, and the pushing member 12 is installed in the installation cavity 110 of the base 11. The accommodating body 1 further has a moving cavity 120 formed between the side wall of the installation cavity 110 and the outer wall of the pushing member 12. The paste accommodating component 2 includes a paste sleeve 21, and the paste sleeve 21 is detachably installed on the container body 1. The paste sleeve 21 has a paste accommodating cavity 210 for accommodating the paste 22. When the paste sleeve 21 moves downward in the paste accommodating cavity 210, the pushing member 12 pushes the paste 22 in the paste accommodating cavity 210 upward, so that the paste 22 leaks out for the user to use.

[0045] It should be noted that in the replaceable paste container provided by the present invention, the paste sleeve 21 is detachably mounted on the container body 1. Thus, after the paste 22 in the paste sleeve 21 is used up, the paste sleeve 21 can be detached and a new paste sleeve 21 filled with the paste 22 can be replaced. It can be understood that the container body 1 of the replaceable paste container provided by the present invention can be recycled multiple times, which can improve the utilization rate of the container body 1.

[0046] It should also be noted that the paste sleeve 21 of the paste accommodating assembly 2 is rotatably mounted on the container body 1, and by controlling the rotation of the paste sleeve 21 relative to the container body 1, the up and down movement of the paste sleeve 21 in the activity cavity 120 can be controlled to control the exposure of the paste 22, the detachment and installation of the paste sleeve 21.

[0047] Specifically, when the paste sleeve 21 moves towards the bottom of the base 11, the paste 22 is gradually exposed from the paste sleeve 21 under the pushing action of the pusher 12 for the user to use.

[0048] The replaceable paste container further includes a cover body 4, which is detachably mounted on the container body 1 and is used to cover the upper opening of the paste sleeve 21 to isolate the paste 22 in the paste sleeve 21 from the outside.

[0049] Embodiment 2

[0050] Referring to the attached drawings of the specification Figures 1 to 7 , the replaceable paste container of the second preferred embodiment of the present invention is described. Compared with the above preferred embodiment, the replaceable paste container of the second preferred embodiment is substantially the same as the above preferred embodiment. The difference is that in the replaceable paste container provided by the second preferred embodiment, the paste sleeve is rotatably mounted on the base 11 of the container body 1, and rotating the paste sleeve 21 relative to the base 11 can control the up and down movement of the paste sleeve 21 in the activity cavity 120.

[0051] Preferably, the paste sleeve 21 and the base 11 are rotatably connected by threads. Optionally, the paste sleeve 21 can also be detachably connected to the base 11 by interference fit or snap connection. The way of detachably mounting the paste sleeve 21 on the base 11 should not constitute a limitation to the present invention.

[0052] Specifically, referring to the attached drawings of the specification Figure 7, in this preferred embodiment, the outer sidewall of the paste sleeve 21 has a first thread 31, and the inner wall of the installation cavity 110 of the base 11 has a second thread 32. The first thread 31 is adapted to the second thread 32, and the first thread 31 and the second thread 32 are connected.

[0053] Preferably, the first thread 31 on the outer sidewall of the paste sleeve 21 is an external thread, and the second thread 32 on the inner wall of the installation cavity 110 of the base 11 is an internal thread. Optionally, the first thread 31 on the outer sidewall of the paste sleeve 21 is an internal thread, and the second thread 32 on the inner wall of the installation cavity 110 of the base 11 is an external thread.

[0054] Specifically, when the paste sleeve 21 is rotated so that the paste sleeve 21 moves relative to the base 11 towards the bottom of the base 11, the pusher 12 pushes the paste 22 in the paste receiving cavity 210 upwards, so that the paste 22 is exposed outside the paste sleeve 21. When the bottom end of the paste sleeve 21 moves to the top end of the installation cavity 110 of the base 11, the paste sleeve 21 is continuously rotated so that the paste sleeve 21 continues to move upwards, so that the paste sleeve 21 can be separated from the base 11 and the paste sleeve 21 can be disassembled.

[0055] Refer to the attached drawings of the specification Figure 5 and Figure 7 , preferably, the first thread 31 extends on the outer sidewall of the first bottom end 211 of the paste sleeve 21, and the second thread 32 extends between the inner sidewalls of the second bottom end 111 and the second top end 112 of the base 11. When the first thread 31 is screwed with the second thread 32 at the second bottom end 111 of the base 11, the first bottom end 211 of the paste sleeve 21 is located at the bottom end of the installation cavity 110, and the paste 22 in the paste sleeve 21 is exposed. When the first thread 31 is screwed with the second thread 32 at the second top end 112 of the base 11, the first bottom end 211 of the paste sleeve 21 is located at the top end of the installation cavity 110, and the paste 22 in the paste sleeve 21 is retracted.

[0056] It should be noted that since the second thread 32 extends between the second bottom end 111 and the second top end 112 of the base 11, by rotating the paste sleeve 21, the first bottom end 211 of the paste sleeve 21 can be moved between the second bottom end 111 and the second top end 112 of the base 11.

[0057] It can be understood that extending the first thread 31 at the first bottom end 211 of the paste sleeve 21 and extending the second thread 32 between the second bottom end 111 and the second top end 112 of the base 11 can reduce the length of the first thread 31 provided, facilitate manufacturing, and reduce production costs.

[0058] Optionally, the first thread 31 extends between the outer side walls of the first bottom end 211 and the first top end 212 of the paste sleeve 21, and the second thread 32 extends on the inner side wall of the second top end 112 of the base 11. It can be understood that by extending the first thread 31 between the first bottom end 211 and the first top end 212 and extending the second thread 32 at the second top end 112, the length of the second thread 32 provided can be reduced, facilitating manufacturing and reducing production costs.

[0059] Optionally, the first thread 31 extends between the outer side walls of the first bottom end 211 and the first top end 212 of the paste sleeve 21, and the second thread 32 extends between the inner side walls of the second bottom end 111 and the second top end 112 of the base 11. It can be understood that by extending the first thread 31 between the first bottom end 211 and the first top end 212 and extending the second thread 32 between the second bottom end 111 and the second top end 112, the connection stability between the paste sleeve 21 and the base 11 can be improved.

[0060] Embodiment 3

[0061] The third preferred embodiment of the replaceable paste container provided by the present invention is described. The replaceable paste container of the third preferred embodiment is substantially the same as the replaceable paste container of the above preferred embodiment, except that in the replaceable paste container provided by the third preferred embodiment, the paste sleeve 21 is rotatably mounted on the pushing member 12 of the container body 1, and rotating the paste sleeve 21 relative to the pushing member 12 can control the up and down movement of the paste sleeve 21 in the activity cavity 120.

[0062] Preferably, the paste sleeve 21 and the pushing member 12 are rotatably connected by threads.

[0063] Specifically, in this preferred embodiment, the inner side wall of the paste sleeve 21 has a third thread, and the outer wall of the pushing member 12 has a fourth thread. The third thread and the fourth thread are adapted to each other and are connected.

[0064] Preferably, the third thread on the inner sidewall of the paste sleeve 21 is an external thread, and the fourth thread on the outer wall of the pushing member 12 is an internal thread. Optionally, the third thread on the inner sidewall of the paste sleeve 21 is an internal thread, and the fourth thread on the outer wall of the pushing member 12 is an external thread.

[0065] Specifically, when the paste sleeve 21 is rotated so that the paste sleeve 21 moves relative to the pushing member 12 towards the bottom of the base 11, the pushing member 12 pushes the paste 22 in the paste receiving cavity 210 upwards, causing the paste 22 to be exposed outside the paste sleeve 21. When the bottom end of the paste sleeve 21 moves to the top end of the pushing member 12, continue to rotate the paste sleeve 21 so that the paste sleeve 21 continues to move upwards, thereby being able to separate the paste sleeve 21 from the pushing member 12 and disassemble the paste sleeve 21.

[0066] Preferably, the third thread extends on the inner sidewall of the first bottom end 211 of the paste sleeve 21, and the fourth thread extends between the outer sidewalls of the third bottom end 121 and the third top end 122 of the pushing member 12. When the third thread is screwed with the fourth thread at the third bottom end 121 of the pushing member 12, the first bottom end 211 of the paste sleeve 21 is located at the bottom end of the installation cavity 110, and the paste 22 in the paste sleeve 21 is exposed. When the third thread is screwed with the fourth thread at the third top end 122 of the pushing member 12, the first bottom end 211 of the paste sleeve 21 is located at the top end of the installation cavity 110, and the paste 22 in the paste sleeve 21 is retracted.

[0067] It should be noted that since the fourth thread extends between the third bottom end 121 and the third top end 122 of the pushing member 12, by rotating the paste sleeve 21, the first bottom end 211 of the paste sleeve 21 can be moved between the third bottom end 121 and the third top end 122 of the pushing member 12.

[0068] It can be understood that extending the third thread at the first bottom end 211 of the paste sleeve 21 and extending the fourth thread between the third bottom end 121 and the third top end 122 of the pushing member 12 can reduce the length of the third thread provided, facilitate manufacturing, and reduce production costs.

[0069] Optionally, the third thread extends between the inner side walls of the first bottom end 211 and the first top end 212 of the paste sleeve 21, and the fourth thread extends on the outer side wall of the third top end 122 of the pusher 12. It can be understood that by arranging the third thread to extend between the inner side walls of the first bottom end 211 and the first top end 212, and arranging the fourth thread to extend on the outer side wall of the third top end 122, the length of the fourth thread provided can be reduced, which is convenient for manufacturing and reduces production costs.

[0070] Optionally, the third thread extends between the inner side walls of the first bottom end 211 and the first top end 212 of the paste sleeve 21, and the fourth thread extends between the outer side walls of the third bottom end 121 and the third top end 122 of the pusher 12. It can be understood that by arranging the third thread to extend between the inner side walls of the first bottom end 211 and the first top end 212, and arranging the fourth thread to extend between the outer side walls of the third bottom end 121 and the third top end 122, the connection stability between the paste sleeve 21 and the pusher 12 can be improved.

[0071] Embodiment 4

[0072] Refer to the appended specification Figure 1 , the fourth preferred embodiment of the replaceable paste container provided by the present invention is described. The replaceable paste container of the fourth preferred embodiment is substantially the same as the replaceable paste container of the above preferred embodiment, except that in the replaceable paste container provided by the fourth preferred embodiment, the outer side wall of the receiving sleeve 21 has an auxiliary rotating portion 23, and the auxiliary rotating portion 23 is used to increase the friction coefficient of the outer side wall of the receiving sleeve 21 to facilitate the user to rotate the receiving sleeve 21.

[0073] Preferably, the auxiliary rotating portion 23 includes a plurality of long strip protrusions arranged at intervals along the outer side wall of the receiving sleeve 21, and the length extension direction of the long strip protrusions is the same as the length extension direction of the paste sleeve 21. In other words, the length extension direction of the plurality of long strip protrusions of the auxiliary rotating portion 23 is perpendicular to the direction of the cross-sectional diameter of the paste sleeve 21, so as to further improve the anti-slip effect.

[0074] Preferably, the plurality of long strip protrusions of the auxiliary rotating portion 23 are arc-shaped protrusions. Optionally, the auxiliary rotating portion 23 can also be a plurality of dot-shaped protrusions arranged on the outer side wall of the receiving sleeve 21. It can be understood that the specific shape of the auxiliary rotating portion 23 should not constitute a limitation to the present invention.

[0075] Embodiment 5

[0076] Refer to the attached specification Figures 8 to 10 In this regard, the fifth preferred embodiment of the replaceable paste container provided by the present invention is described. The replaceable paste container provided by the fifth preferred embodiment is substantially the same as the replaceable paste container of the above preferred embodiment, except that in the replaceable paste container provided by the fifth preferred embodiment, the paste accommodating assembly 2 further includes a top shielding cover 24 and a bottom shielding cover 25, wherein the bottom shielding cover 25 is installed in the paste accommodating cavity 210 of the paste sleeve 21, and the paste sleeve 21 can slide up and down in the paste accommodating cavity 210. The top shielding cover 24 is detachably installed at the first top end 212 of the paste sleeve 21.

[0077] The bottom shielding cover 25 is located between the pushing member 12 and the paste 22. When the accommodating sleeve 21 moves towards the bottom of the base 11, the pushing member 12 pushes the bottom shielding cover 25 upwards, and the bottom shielding cover 25 pushes the paste 22 upwards.

[0078] It should be noted that, in this preferred embodiment, the bottom shielding cover 25 is hermetically connected to the inner wall of the accommodating sleeve 21, and the bottom shielding cover 25 can slide relative to the inner wall of the accommodating sleeve 21 in the paste accommodating cavity 210, so as to prevent the paste 22 in the accommodating sleeve 21 from contacting the pushing member 12. When replacing the accommodating sleeve 21 filled with different types of paste 22, it is not necessary to clean the pushing member 12, which facilitates the replacement of the accommodating sleeve 21.

[0079] It should also be noted that the top shielding cover 24 is located between the paste sleeve 21 and the cover body 4. The top shielding cover 24 can prevent the paste 22 in the paste sleeve 21 from contacting the cover body 4, so as to prevent the paste 22 from contacting the cover body 4 during use. When replacing the accommodating sleeve 21 filled with different types of paste 22, it is not necessary to clean the cover body 4, which facilitates the replacement of the accommodating sleeve 21.

[0080] Preferably, a sealing ring is provided between the pushing slider and the inner wall of the accommodating sleeve 21 for sealing the connection position between the pushing slider and the inner wall of the accommodating sleeve 21.

[0081] Optionally, the paste 22 is fixedly installed on the bottom shielding cover 25.

[0082] It should be noted that the above embodiments can be freely combined as needed. The above are only the preferred embodiments of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A replaceable paste container, characterized in that, it includes: A container body, the container body includes a base and a pusher, the base surrounds to form an installation cavity, and the pusher is installed in the installation cavity of the base; the container body further has an activity cavity formed between the inner wall of the installation cavity and the outer wall of the pusher; A paste accommodating component, the paste accommodating component includes a paste sleeve, the paste sleeve is detachably installed on the container body, the paste sleeve has a paste accommodating cavity for accommodating the paste; the paste sleeve is installed in the activity cavity and can move up and down along the height direction of the paste accommodating cavity in the activity cavity; when the paste sleeve moves downward in the paste accommodating cavity, the pusher pushes the paste in the paste accommodating cavity upward; wherein the paste sleeve is rotatably installed on the pusher of the container body; wherein the inner wall of the paste sleeve has a third thread, and the outer wall of the pusher has a fourth thread, the third thread is adapted to the fourth thread, and the third thread is screwed to the fourth thread; wherein the paste accommodating component further includes a top shielding cover and a bottom shielding cover, the top shielding cover is detachably installed at the top end of the paste sleeve, and the bottom shielding cover is installed in the paste accommodating cavity of the paste sleeve; wherein the outer side wall of the paste sleeve has an auxiliary rotation part for increasing the friction coefficient of the outer wall of the paste sleeve.

2. The replaceable paste container according to claim 1, characterized in that, wherein the third thread extends between the first top end and the first bottom end of the inner wall of the paste sleeve, and the fourth thread extends between the second top end and the second bottom end of the outer wall of the pusher; or, the third thread extends at the first bottom end of the inner wall of the paste sleeve, and the fourth thread extends between the second top end and the second bottom end of the outer wall of the pusher; or, the third thread extends between the first top end and the first bottom end of the inner wall of the paste sleeve, and the fourth thread extends at the second top end of the outer wall of the pusher.

3. The replaceable paste container according to claim 1, characterized in that, wherein the bottom shielding cover is installed in the paste accommodating cavity of the paste sleeve, and the bottom shielding cover is located between the pusher and the paste.

4. The replaceable paste container according to claim 1, characterized in that, wherein the auxiliary rotation part includes a plurality of long strip protrusions arranged at intervals along the outer wall of the paste sleeve, and the length extension directions of the plurality of long strip protrusions are the same as the length extension direction of the outer wall of the paste sleeve.

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