CN221129124U - Rotary extrusion type cosmetic tube - Google Patents

Abstract

The utility model discloses a rotary extrusion type cosmetic tube. Including tube cap, sealed lid, body, top cap, second fixed block, extrude the screw rod, first fixed block, tube socket, first fixed block rotates spacing the installing in the tube socket, and the second fixed block sets up in the top of first fixed block, extrudes screw rod and second fixed block screw thread rotation and is connected, extrudes screw rod and slides and be sliding combination with first fixed block, and the second fixed block rotates spacing installing in the bottom of body, extrudes the upper end and the top cap combination of screw rod, and the outer wall laminating of top cap sets up the inner wall at the body, body and tube socket combination. The utility model has the advantages that: the structure combination is simple, and convenient equipment can store different grade type (solid, colloid, liquid) cosmetics, adopts rotatory extruded extrusion mode simple operation, extrudes steadily fast, extrudes the cosmetics volume and controls easily, and extrusion molding effect is stable, stores sealed effectual, extension stores the life of cosmetics, and is small and exquisite light portable more and go out.

Description

Rotary extrusion type cosmetic tube

Technical Field

The utility model relates to the technical field of cosmetic packaging appliances, in particular to a rotary extrusion type cosmetic tube.

Background

The cosmetic tube is a container for storing cosmetics, the cosmetics stored in the tube body are poured or extruded according to the requirement when the cosmetic tube is used, the shape and the capacity of the cosmetic tube are different, different types of cosmetics can be stored according to different purposes, the cosmetics comprise solids, colloids or liquids and the like, the cosmetic tube is an integral part of the cosmetic industry, and convenience and guarantee are provided for storing and using the cosmetics.

However, due to different cosmetic storage states and storage requirements, the existing cosmetic tube can only store one type of cosmetic when being used for storage, has single function, poor storage tightness, easy carrying leakage, complex structure, high operation difficulty when the stored cosmetic is needed to be extruded and used, difficult control of the quantity of the extruded cosmetic and unsatisfactory use effect.

In view of the above, there is a need for a cosmetic tube that can store different types of cosmetics, has a good storage seal effect, and is convenient to handle and carry for satisfying the use demands of users.

Disclosure of utility model

The utility model aims to solve the defects of the existing cosmetic tube in use, and provides the rotary extrusion type cosmetic tube which is reasonable in structural design, good in preservation tightness, convenient to use and operate, stable in extrusion forming effect and convenient to carry, and can be suitable for storing different types of cosmetics.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a rotatory extrusion formula cosmetics pipe, includes tube cap, sealed lid, body, top cap, second fixed block, extrudes screw rod, first fixed block, tube socket, first fixed block rotates spacing the installing in the tube socket, the second fixed block sets up the top of first fixed block, extrude the screw rod with second fixed block screw thread rotates to be connected, extrude the screw rod with first fixed block is the slip combination, the second fixed block rotates spacing to be installed in the bottom of body, rotates the body and drives the second fixed block and rotate the coordinated control and extrude the screw rod and rise extrusion and descend reset action, extrude the screw rod and be guided by first fixed block when rising and descending action. The upper end of the extrusion screw rod with the top cap combination, the outer wall laminating of top cap sets up the inner wall of body, the body with the tube socket combination, sealed lid embedding is installed in the discharge opening of body upper end, drive the top cap to along with discharge opening direction lifting when the action of rising of extrusion screw rod, extrude the cosmetics of storing in the body. The tube cover is sleeved outside the tube body and combined with the tube seat, and the double sealing effect is achieved through the cooperation of the tube cover and the sealing cover, so that the preservation quality of cosmetics stored in the tube body is better protected.

Preferably, the outer wall of first fixed block is equipped with the spacing groove, open in the middle of the first fixed block has the combination opening, be equipped with in the combination opening and rotate spacing terminal surface, the top of first fixed block is equipped with second fixed block supporting part, the inside of tube socket is equipped with first fixed block mounting groove, the inside of first fixed block mounting groove is equipped with spacing stripe, the inboard of spacing stripe is equipped with the installation supporting part, the spacing groove of first fixed block with spacing stripe composite mounting is in the first fixed block mounting groove, the lower tip of first fixed block is placed on the installation supporting part, spacing groove and spacing stripe cooperation, the rotation of restriction first fixed block in the tube socket. The shaft sliding mounting of extrusion screw is in the combination opening, the outside of the shaft of extrusion screw is equipped with rotates spacing outer terminal surface, rotate spacing outer terminal surface with rotate spacing inner terminal surface laminating, the outer wall of second fixed block is equipped with the combination spacing groove, it has the extrusion lifting hole to open in the middle of the second fixed block, be equipped with the internal thread in the extrusion lifting hole, the shaft of extrusion screw is equipped with the external screw thread, extrusion screw passes through the external screw thread with internal screw thread cooperation is installed in the extrusion lifting hole of second fixed block, utilize rotation spacing cooperation of rotation spacing outer terminal surface and rotation spacing inner terminal surface to make extrusion screw can rise along the combination opening when the atress rotates, realize rotating the function of lifting top cap. The inside of body is equipped with the storage chamber, be equipped with the second fixed block integrated slot in the bottom of body, the inner wall of second fixed block integrated slot is equipped with the spacing arch of combination, the second fixed block passes through the spacing groove of combination with the spacing protruding combination of combination is installed in the second fixed block integrated slot, the spacing groove of combination makes the user can directly drive the second fixed block and rotate when rotating the body with the spacing arch of combination. The top cover of extrusion screw upper end slidable mounting is in the storage chamber, the open inner wall of tube socket is equipped with the combination recess, the lower extreme outer wall of body is equipped with the combination protruding edge, the body passes through the combination protruding edge with the combination recess combination is installed on the tube socket, can free rotation after the body is installed the tube socket.

Preferably, the lower terminal surface of sealed lid is equipped with the seal post, the rear end of sealed lid is equipped with opens the lug, the seal post inserts and installs in the discharge port, the seal post with the discharge port is interference fit, makes the body have better sealed effect with sealed lid combination after.

Preferably, the sealing column is vertically arranged, so that a user can more conveniently insert the sealing column into the discharging hole, and the sealing cover is tightly and firmly installed on the pipe body.

Preferably, the top cover is combined with the combined column at the upper end of the extrusion screw through the combined hole at the lower part, so that the top cover is more convenient to install, and meanwhile, the top cover can be detached and replaced.

Preferably, a fastening groove is formed in the inner wall of the combined hole of the top cover, a fastening convex edge is formed at the upper end of the combined column at the upper end of the pipe body, and the fastening convex edge is clamped into the fastening groove to be combined after the combined column is inserted into the combined hole.

Preferably, a combined clamping part is arranged on the inner wall of the bottom of the pipe cover, a combined limiting part is arranged on the outer wall of the opening of the pipe seat, and the combined limiting part and the combined clamping part are combined to enable the pipe cover to be stably mounted on the pipe seat.

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

The rotary extrusion type cosmetic tube provided by the utility model has the advantages of simple structural combination, convenience in assembly, improvement in processing production efficiency, capability of storing different types of cosmetics, convenience in extrusion operation and easiness in use.

The rotary extrusion structure adopted by the utility model can rapidly extrude different types of cosmetics in the cosmetic tube for users only by simply holding the rotary tube body, the operation is convenient and fast, the extrusion is stable and fast, the extruded cosmetics are convenient to grasp in quantity, the extrusion molding effect is stable, the storage tightness of the cosmetic tube can be further improved by combining the sealing cover arranged at the top of the extrusion opening, the cosmetics stored in the cosmetic tube after the sealing cover is inserted into the extrusion opening after the use is finished can not be extruded and leaked accidentally, the better storage effect is provided, the quality of the stored cosmetics is ensured, and the service life of the stored cosmetics is prolonged.

The rotary extrusion type cosmetic tube provided by the utility model also has the advantages of small size and portability, and is more convenient to operate and carry out.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic exploded view of the present utility model.

Fig. 3 is a schematic of the semi-sectional structure of the present utility model.

Fig. 4 is a schematic cross-sectional view of the internal structure of the tube cap of the present utility model.

Fig. 5 is a schematic structural view of the sealing cap of the present utility model.

Fig. 6 is a schematic structural view of the pipe body of the present utility model.

Fig. 7 is a schematic cross-sectional view of the internal structure of the top cover of the present utility model.

FIG. 8 is a schematic view of the structure of the extrusion screw of the present utility model.

Fig. 9 is a schematic structural view of a second fixing block of the present utility model.

Fig. 10 is a schematic structural view of a first fixing block of the present utility model.

Fig. 11 is a schematic view of the internal structure of the stem of the present utility model.

Reference numerals illustrate:

The pipe cover-1, the sealing cover-2, the pipe body-3, the top cover-4, the second fixed block-5, the extrusion screw-6, the first fixed block-7, the pipe seat-8, the combined clamping part-11, the sealing post-21, the opening convex block-22, the discharging hole-31 storage cavity-32, the second fixed block combining groove-33, the combined limiting convex block-34, the combined convex edge-35, the combined hole-41, the fastening groove-42, the combined limiting groove-51, the extrusion lifting hole-52, the internal screw-53, the rod body-61, the rotation limiting outer end face-62, the external screw-63, the combined post-64, the fastening convex edge-65, the limiting groove-71, the combined opening-72, the rotation limiting inner end face-73, the second fixed block supporting part-74, the first fixed block mounting groove-81, the limiting stripe-82, the mounting supporting part-83, the combined groove-84 and the combined limiting part-85.

Detailed Description

The utility model is further described below in connection with the following detailed description. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

The utility model is further described with reference to the following specific examples and the accompanying drawings:

Fig. 1 to 11 are schematic views of respective structures of the present utility model. Further, the present utility model is a rotary extrusion type cosmetic tube, specifically,

The utility model provides a rotatory extrusion formula cosmetics pipe, includes tube cap 1, sealed lid 2, body 3, top cap 4, second fixed block 5, extrudes screw rod 6, first fixed block 7, tube socket 8, first fixed block 7 rotates spacing the installing in tube socket 8, second fixed block 5 sets up the top of first fixed block 7, extrude screw rod 6 with second fixed block 5 screw thread rotates to be connected, extrude screw rod 6 with first fixed block 7 is the slip combination, second fixed block 5 rotates spacing the installing in the bottom of body 3, rotates body 3 and drives second fixed block 5 and rotate coordinated control extrusion screw rod 6 and rise extrusion and decline reset action, extrude screw rod 6 and be guided by first fixed block 7 when rising and decline action. The upper end of the extrusion screw 6 is combined with the top cover 4, the outer wall of the top cover 4 is attached to the inner wall of the pipe body 3, the pipe body 3 is combined with the pipe seat 8, the sealing cover 2 is embedded and installed in the discharge hole 31 at the upper end of the pipe body 3, and the top cover 4 is driven to be lifted along with the direction of the discharge hole 31 during the lifting action of the extrusion screw 6, so that the stored cosmetics are extruded from the inside of the pipe body 3. The tube cover 1 is sleeved outside the tube body 3 and combined with the tube seat 8, and the double sealing effect is achieved through the cooperation of the tube cover 1 and the sealing cover 2, so that the preservation quality of cosmetics stored in the tube body 3 is better protected.

Preferably, the outer wall of the first fixed block 7 is provided with a limit groove 71, a combined opening 72 is formed in the middle of the first fixed block 7, a rotation limit inner end face 73 is arranged in the combined opening 72, a second fixed block supporting portion 74 is arranged above the first fixed block 7, a first fixed block mounting groove 81 is formed in the tube seat 8, a limit stripe 82 is arranged in the first fixed block mounting groove 81, a mounting supporting portion 83 is arranged on the inner side of the limit stripe 82, the limit groove 71 of the first fixed block 7 and the limit stripe 82 are combined and mounted in the first fixed block mounting groove 81, the lower end portion of the first fixed block 7 is placed on the mounting supporting portion 83, and the limit groove 71 is matched with the limit stripe 82 to limit rotation of the first fixed block 7 in the tube seat 8. The shaft 61 of extrusion screw rod 6 slidable mounting is in the combination opening 72, the outside of the shaft 61 of extrusion screw rod 6 is equipped with the spacing outer terminal surface 62 of rotation, the spacing outer terminal surface 62 of rotation with the laminating of spacing interior terminal surface 73 of rotation, the outer wall of second fixed block 5 is equipped with the combination spacing groove 51, the open has extrusion lifting hole 52 in the middle of the second fixed block 5, be equipped with the internal thread 53 in the extrusion lifting hole 52, the shaft 61 of extrusion screw rod 6 is equipped with external screw thread 63, extrusion screw rod 6 passes through external screw thread 63 with internal screw thread 53 cooperation lift installs in the extrusion lifting hole 52 of second fixed block 5, utilizes the spacing outer terminal surface 62 of rotation and the spacing interior terminal surface 73 of rotation to make extrusion screw rod 6 can rise along combination opening 72 when the atress rotates, realizes the function of rotation lifting top cap 4. The inside of body 3 is equipped with the storage chamber 32, be equipped with second fixed block integrated slot 33 in the bottom of body 3, the inner wall of second fixed block integrated slot 33 is equipped with the spacing arch 34 of combination, second fixed block 5 passes through combination spacing groove 51 with the spacing arch 34 combination of combination is installed in the second fixed block integrated slot 33, combination spacing groove 51 and the spacing arch 34 of combination make the user can directly drive second fixed block 5 and rotate when rotating body 3. The top cover 4 at the upper end of the extrusion screw 6 is slidably mounted in the storage cavity 32, a combined groove 84 is formed in the inner wall of the opening of the tube seat 8, a combined protruding edge 35 is formed in the outer wall of the lower end of the tube body 3, the tube body 3 is mounted on the tube seat 8 in a combined manner through the combined protruding edge 35 and the combined groove 84, and the tube body 3 can freely rotate after being mounted on the tube seat 8.

Preferably, the lower end surface of the sealing cover 2 is provided with a sealing post 21, the rear end of the sealing cover 2 is provided with an opening bump 22, the sealing post 21 is inserted and mounted in the discharging hole 31, and the sealing post 21 and the discharging hole 31 are in interference fit, so that the pipe body 3 and the sealing cover 2 have better sealing effect after being combined.

Preferably, the sealing post 21 is vertically disposed, so that a user can more conveniently insert the sealing post 21 into the discharge hole 31 to tightly and firmly mount the sealing cap 2 to the pipe body 3.

Preferably, the top cover 4 is combined with the combined column 64 at the upper end of the extrusion screw 6 through the combined hole 41 below, so that the top cover 4 is more convenient to install and can be detached and replaced.

Preferably, the inner wall of the combining hole 41 of the top cover 4 is provided with a fastening groove 42, the upper end of the combining column 64 at the upper end of the pipe body 3 is provided with a fastening convex edge 65, and the fastening convex edge 65 is clamped and combined into the fastening groove 42 after the combining column 64 is inserted into the combining hole 41.

Preferably, a combined clamping part 11 is arranged on the inner wall of the bottom of the pipe cover 1, a combined limiting part 85 is arranged on the outer wall of the opening of the pipe seat 8, and the combined limiting part 85 and the combined clamping part 11 are combined to enable the pipe cover 1 to be stably mounted on the pipe seat 8.

Examples:

In production, the sealing cover 2 is mounted on the tube body 3, cosmetics are loaded into the storage cavity 32 of the tube body 3, the extrusion screw 6 is mounted in the extrusion lifting hole 52 of the second fixing block 5, the top cover 4 is mounted on the combined column 64 of the extrusion screw 6, the top cover 4 is mounted in the storage cavity 32 in a fitting manner, meanwhile, the second fixing block 5 is mounted in the bottom of the tube body 3 through the combined limiting groove 51 clamped by the combined limiting protrusion 34, the rotation limiting outer end face 62 of the rod body 61 of the extrusion screw 6 is aligned with the rotation limiting inner end face 73 of the combined opening 72, the rod body 61 is slidably placed in the combined opening 72, the extrusion screw 6 is slidably mounted in the first fixing block 7, the limiting stripes 82 are aligned with the limiting grooves 71, the first fixing block 7 is placed in the first fixing block mounting groove 81, the limiting stripes 82 are clamped in the limiting grooves 71, and the first fixing block 7 is placed on the mounting support portion 83. Then, the tube body 3 and the tube seat 8 are combined towards the middle, the combined convex edge 35 and the combined groove 84 are combined together to rotatably mount the tube body 3 on the tube seat 8, the second fixing block 5 is positioned above the first fixing block 7 after the mounting is finished, and the second fixing block supporting part 74 is utilized to play an auxiliary supporting role on the second fixing block 5. Finally, the tube cap 1 is mounted outside the tube body 3 and assembled to the tube seat 8, and the tube cap 1 is stably mounted to the tube seat 8 by combining the combined limiting part 85 and the combined clamping part 11.

When the cosmetic squeezing device is used, the tube cover 1 is taken out, the sealing cover 2 is opened from the tube body 3 through the holding opening lug 22, the tube body 3 and the tube seat 8 are respectively held, the tube body 3 is rotated to enable the second fixed block 5 to synchronously rotate, the extrusion screw 6 is lifted through the cooperation of the internal threads 53 and the external threads 63, the top cover 4 is lifted by the lifting of the extrusion screw 6, and cosmetics in the storage cavity 32 are lifted and extruded from the discharge hole 31 through the top cover 4. The user can be according to the extrusion volume of the steady rotation body 3 control cosmetics of user demand extrusion, avoids excessive extrusion to cause extravagant, and it is more convenient to use the operation, extrudes the effect more steady, extrudes the quantity more easy control.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (7)

1. The utility model provides a rotatory extrusion formula cosmetics pipe, its characterized in that, including tube cap (1), sealed lid (2), body (3), top cap (4), second fixed block (5), extrude screw rod (6), first fixed block (7), tube socket (8), first fixed block (7) rotate spacing the installing in tube socket (8), second fixed block (5) set up the top of first fixed block (7), extrude screw rod (6) with second fixed block (5) screw thread rotation is connected, extrude screw rod (6) with first fixed block (7) are the slip combination, second fixed block (5) rotate spacing the installing in the bottom of body (3), the upper end of extruding screw rod (6) with top cap (4) combination, the laminating of the outer wall of top cap (4) sets up the inner wall of body (3), body (3) with tube socket (8) combination, sealed lid (2) embedding is installed in body (3) discharge port (31) and tube socket (8) are in the body (3) and outside.

2. The rotary extrusion cosmetic tube according to claim 1, wherein the outer wall of the first fixing block (7) is provided with a limit groove (71), a combined opening (72) is formed in the middle of the first fixing block (7), a rotary limit inner end face (73) is arranged in the combined opening (72), a second fixing block supporting part (74) is arranged above the first fixing block (7), a first fixing block mounting groove (81) is formed in the tube seat (8), a limit stripe (82) is formed in the first fixing block mounting groove (81), a mounting supporting part (83) is formed in the inner side of the limit stripe (82), the limit groove (71) of the first fixing block (7) and the limit stripe (82) are combined and mounted in the first fixing block mounting groove (81), the lower end part of the first fixing block (7) is placed on the mounting supporting part (83), a rod body (61) of the extrusion screw (6) is slidably mounted in the combined opening (72), the outer side of the extrusion screw (6) is provided with a rotary limit groove (62) and the rotary limit screw (5) is provided with a limit groove (73), the extrusion lifting hole (52) is formed in the middle of the second fixed block (5), an internal thread (53) is arranged in the extrusion lifting hole (52), an external thread (63) is arranged on a rod body (61) of the extrusion screw (6), the extrusion screw (6) is installed in the extrusion lifting hole (52) of the second fixed block (5) in a matched lifting mode through the external thread (63) and the internal thread (53), a storage cavity (32) is formed in the inner wall of the pipe body (3), a second fixed block combination groove (33) is formed in the bottom of the pipe body (3), a combination limiting protrusion (34) is formed in the inner wall of the second fixed block combination groove (33), the second fixed block (5) is installed in the second fixed block combination groove (33) in a combined mode through the combination limiting groove (51), a top cover (4) at the upper end of the extrusion screw (6) is installed in the storage cavity (32) in a sliding mode, a combination groove (84) is formed in the inner wall of the pipe seat (8), and the combination groove (84) is formed in the inner wall of the pipe body (3), and the combination groove (84) is formed in the outer wall of the pipe body (8).

3. The rotary extrusion cosmetic tube according to claim 1, wherein a sealing post (21) is provided on the lower end surface of the sealing cap (2), an opening projection (22) is provided on the rear end of the sealing cap (2), the sealing post (21) is inserted into the discharge hole (31), and the sealing post (21) is in interference fit with the discharge hole (31).

4. A rotary extrusion cosmetic tube according to claim 3, characterized in that the sealing post (21) is vertically disposed.

5. The rotary extrusion cosmetic tube according to claim 1, characterized in that the cap (4) is combined with a combining post (64) at the upper end of the extrusion screw (6) through a combining hole (41) at the lower part.

6. The rotary extrusion cosmetic tube according to claim 5, wherein the inner wall of the combining hole (41) of the top cover (4) is provided with a fastening groove (42), the upper end of the combining column (64) at the upper end of the tube body (3) is provided with a fastening flange (65), and the fastening flange (65) is clamped and combined into the fastening groove (42) after the combining column (64) is inserted into the combining hole (41).

7. The rotary extrusion cosmetic tube according to claim 1, wherein the bottom inner wall of the tube cap (1) is provided with a combined clamping part (11), the opening outer wall of the tube seat (8) is provided with a combined limiting part (85), and the combined limiting part (85) and the combined clamping part (11) are combined to mount the tube cap (1) on the tube seat (8).