TW202332480A - Care product of refillable biomicrostructures - Google Patents

Abstract

A care product of a refillable biological microcrystal structure, which includes a cylinder, a piston rod and a smear head. A first baffle plate is fixed on the right side of the cylinder. The piston rod is located inside the cylinder, a second baffle plate is fixed on the right side of the piston rod, a blocking plate is installed on the left end of the piston rod, a discharge port is provided on the left end of the piston rod, and a connecting rod is fixed on the right side of the blocking plate. A sealing plate is fixed on the right side of the connecting rod, a rod is connected on the right side of the sealing plate, a support plate is fixed on the right side of the support rod, and a suction cup is uniformly fixed on the right side of the support plate. The smear head is mounted on the left end of the cylinder.

Description

Refillable bio-microcrystalline skin care products

The present invention relates to the technical field related to skin care and beauty, and is specifically a skin care product with a replenishable biological microcrystalline structure.

The biological microcrystalline structure has the advantages of tightening pores, reducing obstruction and inflammation, enhancing keratin metabolism, improving enlarged pores, reducing fine wrinkles, and dull skin pigmentation, and is easy to use. It also has environmental benefits. When used, it acts on the user through skin care products. On the body.

Existing skin care products with a biological microcrystalline structure are inconvenient to add new materials. When not in use temporarily, the applicator head is in contact with the tabletop and is easily contaminated by bacteria on the tabletop.

It can be seen that the above-mentioned approach still has inconveniences and defects, and needs to be further improved. Therefore, how to effectively solve the above inconveniences and defects is indeed one of the current important research and development topics, and it has also become an urgent need for improvement in related fields.

In view of this, an object of the present invention is to provide a refillable skin care product with a biological microcrystal structure to solve the above-mentioned difficulties in the prior art.

The invention discloses a refillable biological microcrystalline skin care product including a cylinder, a piston rod and an applicator head. A first baffle is fixed on the right side of the cylinder. The piston rod is located inside the cylinder. A second baffle is fixed on the right side of the piston rod. A blocking plate is installed on the left end of the piston rod. A discharge port is provided on the left end of the piston rod. The right side of the blocking plate A connecting rod is fixed. A sealing plate is fixed on the right side of the connecting rod, a rod is connected on the right side of the sealing plate, a supporting plate is fixed on the right side of the supporting rod, and a suction cup is evenly fixed on the right side of the supporting plate. The applicator head is installed on the left end of the barrel.

Preferably: the container includes a first cylinder, a second cylinder, a baffle and an applicator head. The baffle surrounds one end of the first cylinder and forms a T-shaped structure together with the cross section of the first cylinder; one end of the second cylinder is detachably connected to the other end of the first cylinder.

Preferably: the minimum diameter of the left end of the first cylinder is not less than the maximum diameter of the right end of the second cylinder, the applicator head has a tapered structure, one end of the applicator head is detachably connected to the other end of the second cylinder, and the applicator head The other end is rotatably connected to the discharge head.

Preferably: the extrusion device includes a pushing part, a piston head and a piston rod. The piston rod connects the push part and the piston head. The cross section of the piston rod is cross-shaped, and the piston rod integrally connects the push part and the piston head. The piston rod is connected to the middle side of the push part and the middle side of the piston head.

Preferably, the container includes a plurality of positioning blocks, which are spaced on the inner wall of the container along the long axis of the internal space. The piston head has an annular groove, and the annular groove is provided on the circumferential surface of the piston head.

Preferably: the baffle has an annular slot in the annular slot position, and the annular slot is located on a side of the baffle facing away from the extrusion device, so that a rubber ring is clamped in the annular slot. .

Compared with the existing technology, the beneficial effects of the present invention are: the refillable biological microcrystalline skin care product facilitates the refilling of new materials through the piston rod, and avoids the contact between the applicator head on the cylinder and the desktop when not in use temporarily. , contaminated by bacteria on the tabletop, making it easy to replace the applicator head.

1. There is a piston rod, a blocking plate, a connecting rod and a sealing plate. By rotating the sealing plate, the sealing plate, blocking plate and connecting rod leave the piston rod, exposing the discharge port at the left end of the piston rod and the opening at the right end of the piston rod. Then Insert the pointed bottle into the piston rod and inject new material into the cylinder to facilitate the filling of new material.

2. There is a support plate and a suction cup. The suction cup is evenly installed on the left end of the support plate. When the skin care product with the biomicrocrystalline structure is not needed temporarily, the cylinder can be placed on the desktop, and the lower surface of the suction cup is closely attached to the desktop. Close, thereby fixing the cylinder and preventing the applicator head on the cylinder from contacting the tabletop and being contaminated by bacteria on the tabletop.

3. There is a cylinder and an applicator head. The applicator head and the cylinder are connected by a threaded connection, which facilitates the disassembly and assembly of the cylinder and applicator head, thereby making it easy to replace the applicator head.

The above description will be described in detail in the following embodiments, and a further explanation of the technical solution of the present invention will be provided.

In order to make the description of the present invention more detailed and complete, reference may be made to the accompanying drawings and the various embodiments described below. The same numbers in the drawings represent the same or similar components. On the other hand, well-known components and steps are not described in the embodiments to avoid unnecessary limitations on the present invention. In addition, for the purpose of simplifying the drawings, some well-known and conventional structures and components are illustrated in a simple schematic manner in the drawings.

Please refer to Figures 1 to 5. The present invention provides a technical solution: a refillable biological microcrystalline skin care product, including a cylinder 1, a first baffle 2, a piston rod 3, a second baffle 4, and a plug. Plate 5, connecting rod 6, sealing plate 7, support rod 8, support plate 9, suction cup 10, discharge port 11 and applicator head 12, as shown in Figure 1, install the applicator head 12 on the left end of the cylinder 1, through The applicator head 12 is fixed on the cylinder 1 through a threaded connection.

When it is necessary to add the biological microcrystalline structure to the inside of the cylinder 1, hold the support rod 8 and the support plate 9, pull the piston rod 3 and the second baffle 4 to the left, and then rotate the support rod 8 and the support plate 9, and The sealing plate 7 fixedly connected to the support rod 8 rotates, and the connection between the sealing plate 7 and the piston rod 3 is a threaded connection, so that the sealing plate 7 leaves the piston rod 3, and then presses the piston rod 3 and the second baffle 4, and then moves to the right Move the support rod 8 and the support plate 9 so that the blocking plate 5 leaves the discharge port 11, and the blocking plate 5, the connecting rod 6 and the sealing plate 7 leave the piston rod 3. Then, as shown in Figure 5, insert the pointed-mouth bottle into the hollow interior. into the piston rod 3 of the structure, thereby injecting a new biological microcrystalline structure into the cylinder 1.

Then, as shown in Figures 2, 3 and 4, the blocking plate 5, connecting rod 6 and sealing plate 7 are installed inside the piston rod 3. The blocking plate 5 is stuck in the discharge port 11 opened at the left end of the piston rod 3. The sealing plate 7 is used to seal the right end opening of the piston rod 3, and the blocking plate 5 is used to seal the discharge port 11 at the left end of the piston rod 3.

When it is not needed temporarily, as shown in Figures 1 and 2, suction cups 10 are evenly installed on the right end of the support plate 9, and the cylinder 1 is placed vertically. The bottom end of the suction cup 10 is closely attached to the table, and the cylinder 1 is held upright. , to prevent the applicator head 12 from being contaminated by impurities. The above completes a series of operations for the refillable biomicrocrystalline skin care product.

As shown in FIG. 6 , another specific embodiment of the present invention is shown. The extrusion feeding device 10A of this embodiment includes a container 100 , a discharging head 150 , an extrusion device 200 and a protective cover 170 . The discharge head 150 and the extrusion device 200 are respectively located at opposite ends of the container 100 . Container 100 has an interior space 101 . The inner space 101 connects the discharging head 150 and the extrusion device 200 . The internal space 101 is filled with content M, for example, skin care products composed of purified biological microcrystals and gels (including polypeptides and oligopeptides) are evenly filled in the internal space 101 .

One or more discharging openings 151 are distributed on the discharging head 150 , and the discharging openings 151 of the discharging head 150 are respectively connected to the internal space 101 . The extrusion device 200 extends into the internal space 101 to push the content M in the internal space 101 towards the discharge head 150 and even squeeze the content M out of the discharge port 151 . The protective cover 170 removably covers the discharging head 150 and the discharging port 151, and protects the discharging head and the discharging port 151 when not in use, thereby avoiding contamination of the discharging port 151 and the contents M in the container 100. .

More specifically, the container 100 includes a first cylinder 110 , a second cylinder 130 , a baffle 120 and an applicator head 140 . The baffle 120 surrounds one end of the first cylinder 110 and together with the cross section of the first cylinder 110 forms a "T" shaped structure. One end of the second cylinder 130 is detachably connected to the other end of the first cylinder 110 . For example, the first cylinder 110 is connected to the second cylinder 130 through threaded connection or sheathing, that is, the connecting portion 111 of the first cylinder 110 is connected to the second cylinder 130 .

More specifically, the first cylinder 110 and the second cylinder 130 of the container 100 have a trapezoidal longitudinal section, and both left and right ends of the first cylinder 110 and the second cylinder 130 are open.

In addition, the container 100 is tapered. In other words, the minimum diameter of the left end of the first cylinder 110 is not smaller than the maximum diameter of the right end of the second cylinder 130 . The applicator head 140 has a tapered structure, one end of the applicator head 140 is detachably connected to the other end of the second cylinder 130 , and the other end of the applicator head 140 is rotatably connected to the discharging head 150 . For example, the protective cover 170 is connected to the applicator head 140 through a nested connection, and the applicator head 140 is connected to the second cylinder 130 through a threaded connection or a covering sleeve. That is to say, the applicator head 140 is connected to the second cylinder 130 through the threaded portion 141 . Barrel 130.

The extrusion feeding device 10A connects the container 100 (for example, the second cylinder 130 ) and the protective cover 170 through a flexible elastic band 160 . Even if the protective cover 170 is removed from the discharge head 150 , the protective cover 170 remains in place. It will not break away from the extrusion feeding device 10A. However, the present invention is not limited thereto. In other embodiments, the squeeze feeding device 10A may also omit the elastic band 160 .

In addition, the extruding device 200 includes a pushing part 210, a piston head 230 and a piston rod 220. The piston rod 220 connects the push part 210 and the piston head 230. Furthermore, the cross section of the piston rod 220 is cross-shaped, and the piston rod 220 is integrally formed to connect the push part 210 and the piston head 230, and the piston rod 220 is connected to the push part 210 and the piston head 230. The middle part of the side of the push part 210, and the middle part of the side of the piston head 230. The piston head 230 is inserted into the first cylinder 110 and extends to the second cylinder 130, and directly contacts the inner wall 102 of the internal space 101, so as to push the content M in the internal space 101 towards the discharge head 150.

The piston head 230 is elastic, for example, made of rubber material.

The squeeze feeding device 10A further includes a blocking mechanism 300 . The shielding mechanism 300 includes a rubber ring 330 and a shielding member 310 . The shielding member 310 connects the pushing portion 210 and the baffle 120 and surrounds the pressing device 200 and the baffle 120 . One end of the shielding member 310 is fixedly circled on the baffle 120 through a rubber ring 330, and the rubber ring 330 and the baffle 120 are connected by a snap connection.

In this way, since the shielding member 310 protects the piston head 230 and the piston rod 220 of the extrusion device 200, it can not only prevent the piston head 230 and the piston rod 220 from being stained with dust, thereby avoiding contamination of the content M in the container 100, but also prevent the extrusion device from being contaminated. 200 free from the container 100.

In this embodiment, the baffle 120 has an annular clamping groove 121. The annular clamping groove 121 is recessed on the first surface 120S1 of the baffle 120 facing away from the first cylinder 110, and the rubber ring 330 is fixed in the annular clamping groove 120. in the groove 121 to ensure that the shielding member 310 does not break away from the baffle 120 .

In this embodiment, the shielding member 310 includes an elastic cloth 311. The elastic cloth 311 surrounds the piston head 230 and the piston rod 220 of the extrusion device 200, and one end of the elastic cloth 311 is fixed in the annular groove 121 through the rubber ring 330. . In this way, when the user pushes the piston head 230 of the extrusion device 200 into the internal space 101 and allows the elastic cloth 311 to generate a restoring force due to deformation, the restoring force can pull the extruding device 200 out of the inner space 101, which is beneficial to the piston head. 230 to push the remaining content M on the inner wall 102 to the discharging head 150, but the invention is not limited to the type of blocking member 310.

In this way, when the skin care product needs to be applied to the user's skin, the user separates the protective cover 170 and the dispensing head 150, and the elastic band 160 is stretched, so that the protective cover 170 is disconnected from the application head 140, and then Push the push part 210, the piston rod 220 and the piston head 230 so that the piston head 230 moves to the left inside the first cylinder 110. Observe the scale lines on the outer surfaces of the first cylinder 110 and the second cylinder 130 (in the figure). (not shown), quantitatively extrude the maintenance product, as shown in Figure 6 and Figure 8, a discharge port 151 is reserved inside the discharge head 150, and the maintenance product is discharged from the reserved discharge port 151 inside the discharge head 150 flows out and is applied on the user's skin; when it is necessary to clean the first cylinder 110, the second cylinder 130 and the applicator head 140, as shown in Figures 6 and 8, the second cylinder 130 and the first cylinder 110 The connection method between the applicator head 140 and the second cylinder 130 is a threaded connection. Rotate the second cylinder 130 so that the second cylinder 130 is disconnected from the threaded connection with the first cylinder 110. Then, as shown in Figure 8, rotate The applicator head 140 is disconnected from the threaded connection with the second cylinder 130, and then the insides of the first cylinder 110, the second cylinder 130 and the applicator head 140 are cleaned. The above completes the extrusion feeding device 10A. A series of operations that are not described in detail in this description belong to the prior art known to those skilled in the art.

Figure 9 is a longitudinal sectional view of an extrusion feeding device 11A according to an embodiment of the present invention. As shown in FIG. 9 , the container 100 includes a plurality of positioning blocks 103 . These positioning blocks 103 are arranged on the inner wall 102 of the container 100 at intervals along the long axis direction L of the internal space 101 . For example, these positioning blocks 103 are equidistantly arranged on the inner wall 102 of the container 100 . The piston head 230 has an annular groove 232 . The annular groove 232 is recessed in the circumferential surface 231 of the piston head 230 . In this way, when the user pushes the squeezing device 200 into the internal space 101, the piston head 230 moves along the inner wall 102 of the container 100 until one of the positioning blocks 103 slides in and is fixed in the annular recess of the piston head 230. When inside the groove 232, the squeezing device 200 will not be arbitrarily withdrawn from the outside of the container 100 due to external force.

These positioning blocks 103 are distributed on the side wall of the cone, and the inner diameter gradually decreases. The outer diameter of the piston head 230 is fixed and can only be stuck on one.

In addition, since the outer surface of the container 100 is provided with scale lines, these positioning blocks 103 are arranged in sequence according to the specific data of the scale lines. In this way, when the user pushes the squeezing device 200 into the internal space 101 and moves the piston head 230 along the inner wall 102 of the container 100, so that any positioning block 103 slides into the annular groove 232 of the piston head 230. , which can help users accurately control the amount of content M.

For example, each positioning block 103 is an annular body that is protruding from the inner wall 102 of the internal space 101. However, the present invention is not limited thereto. Each positioning block 103 may be located above or below the inner wall 102. The upper block and lower block of to.

Figure 10 is a longitudinal cross-sectional view of an extrusion feeding device 12A according to an embodiment of the present invention. As shown in FIG. 10 , the embodiment of FIG. 10 is substantially the same as the embodiment of FIG. 9 . The difference lies in that the annular slot 122 of the baffle 120 is not located at the first portion of the baffle 120 facing away from the first cylinder 110 . The second surface 120S1 ( FIG. 7 ) is located on the second surface 120S2 of the baffle 120 facing away from the pushing portion 210 , so that the rubber ring 330 is locked in the annular groove 121 .

Figure 11 is a schematic diagram of the overall structure of the extrusion feeding device 13 according to an embodiment of the present invention. As shown in FIG. 11 , the shielding member 310 includes an accordion-style telescopic folding unit 312 . The telescopic folding unit 312 can telescope as the pressing device 200 moves relative to the container 100 to change the position of the telescopic folding unit 312 . length.

In this way, through the above characteristics, the beneficial effects of the present invention are: the extrusion feeding device with a biological microcrystalline structure facilitates the quantitative introduction of skin care products, and the protective cover is used to protect the applicator head to keep the applicator head clean and facilitate cleaning of the inside of the container. space.

1. Since the longitudinal section of the container is a trapezoidal structure, it is convenient to squeeze the internal space of the container. There are scale lines on the outer side of the container. By observing the scale lines, it is convenient to quantitatively push out the skin care products inside the container.

2. It is equipped with a protective cover, an applicator head, a shielding mechanism and a piston rod. The applicator head cover is located outside the protective cover. The protective cover is used to protect the applicator head. The shielding member of the shielding mechanism is used to protect the piston rod to prevent the piston rod from being stained with dust and causing squeezing. Keep the pressure feeding device clean.

3. A first cylinder, a second cylinder and an applicator head are provided. The second cylinder and applicator head are rotated in sequence, and the first cylinder, the second cylinder and the applicator head are separated to facilitate cleaning of the first cylinder and the applicator head. The inner space of the second cylinder and the applicator head.

Contents not described in detail in this specification belong to the prior art known to those skilled in the art. The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional bolts, rivets, welding and other mature methods in the prior art. The means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone familiar with the art can make various modifications and modifications without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention is The scope shall be determined by the scope defined by the appended claims.

1:Cylinder 2: First baffle 3:piston rod 4:Second baffle 5: blocking plate 6:Connecting rod 7:Sealing plate 8: Support rod 9: Support plate 10:Suction cup 10A: Extrusion feeding device 11: Discharge port 11A: Extrusion feeding device 12:Applicator head 12A: Extrusion feeding device 100: Container 101:Internal space 102:Inner wall 103: Positioning block 110:First cylinder 111:Connection part 120:Baffle 120S1: Side 1 120S2: Side 2 121: Ring slot 122: Ring slot 130:Second cylinder 140:Applicator head 141:Thread part 150: Discharge head 151: Discharge port 160: Elastic belt 170:Protective cover 200:Extrusion device 210: Pushing Department 220:piston rod 230:Piston head 231: Circumferential surface 232: Annular groove 300: blocking mechanism 310: blocking piece 311: Elastic fabric 312: Retractable folding unit 330:Rubber ring M:Contents L: Long axis direction

In order to make the above and other objects, features, advantages and embodiments of the present invention more apparent and understandable, the accompanying drawings are described as follows: Figure 1 is a schematic cross-sectional view of the structure of the present invention; Figure 2 is a schematic diagram of the overall structure of the present invention; Figure 3 is a schematic diagram of the overall structure of the connection between the suction cup and the support plate of the present invention; Figure 4 is a schematic diagram of the overall structure of the piston rod of the present invention; Figure 5 is a schematic diagram of the overall structure of the piston rod and cylinder of the present invention. Figure 6 is a longitudinal cross-sectional view of an extrusion feeding device according to another embodiment of the present invention; Figure 7 is a schematic diagram of the overall structure of the extrusion feeding device shown in Figure 6; Figure 8 is a schematic diagram of the overall structure of the connection between the applicator head and the second cylinder of the extrusion feeding device according to this embodiment; Figure 9 is a schematic diagram of the overall structure of the connection between the baffle and the first cylinder of the extrusion feeding device according to this embodiment; Figure 10 is a longitudinal sectional view of the extrusion feeding device according to one embodiment of the present invention; and Figure 11 is a schematic diagram of the overall structure of an extrusion feeding device according to an embodiment of the present invention.

Domestic storage information (please note in order of storage institution, date and number) without Overseas storage information (please note in order of storage country, institution, date, and number) without

1:Cylinder

2: First baffle

3:piston rod

4:Second baffle

5: blocking plate

6:Connecting rod

7:Sealing plate

8: Support rod

9: Support plate

10:Suction cup

12:Applicator head

Claims (10)

A refillable bio-microcrystalline skin care product, including: A cylinder (1), a first baffle (2) is fixed on the right side of the cylinder (1); A piston rod (3), the piston rod (3) is located inside the cylinder (1), a second baffle (4) is fixed on the right side of the piston rod (3), and the left end of the piston rod (3) A blocking plate (5) is installed, and a discharge port (11) is provided at the left end of the piston rod (3). A connecting rod (6) is fixed on the right side of the blocking plate (5), and the right side of the connecting rod (6) A sealing plate (7) is fixed on the surface, and a rod (8) is connected to the right side of the sealing plate (7). A support plate (9) is fixed on the right side of the support rod (8). The right side of the support plate (9) A suction cup (10) is evenly fixed on the surface; and An applicator head (12), the applicator head (12) is installed at the left end of the cylinder (1). The refillable biological microcrystalline skin care product as described in claim 1, wherein the interior of the piston rod (3) has a hollow structure, and the left end of the piston rod (3) has a T-shaped longitudinal section. The refillable biological microcrystalline skin care product as described in claim 1, wherein the connection between the blocking plate (5) and the piston rod (3) is a snap connection, and the sealing plate (7) and the The connection mode of the piston rod (3) is a threaded connection, wherein the diameter of the sealing plate (7) is equal to the diameter of the right end of the blocking plate (5). The refillable biomicrocrystalline skin care product as described in claim 1, wherein the connection between the applicator head (12) and the cylinder (1) is a threaded connection, and the inner wall of the cylinder (1) It fits the outer surface of the left end of the piston rod (3). The refillable biomicrocrystalline skin care product as described in claim 1 further includes a container (100), a discharging head (150), an extrusion device (200) and a protective cover (170). The discharging head (150) and the extruding device (200) are respectively located at two opposite ends of the container (100). The container (100) has an internal space (101), and the internal space (101) is connected to the discharging device. The head (150) and the extrusion device (200), the internal space (101) is filled with content, and at least one discharge port (151) is distributed on the discharge head (150). The discharge head (150) The outlet (151) of ) is connected to the internal space (151) respectively, the extrusion device (200) extends into the internal space (101), and the protective cover (170) removably covers the outlet. The material head (150) and the material outlet (151). The refillable biomicrocrystalline skin care product as described in claim 5, wherein the container includes a first cylinder (110), a second cylinder (130), a baffle (120) and an applicator The head (140), the baffle (120) surrounds one end of the first cylinder (110), and together with the cross section of the first cylinder (110) form a T-shaped structure, the second cylinder (130) One end of the first cylinder (110) is detachably connected to the other end. The refillable biomicrocrystalline skin care product as described in claim 6, wherein the minimum diameter of the left end of the first cylinder (110) is not less than the maximum diameter of the right end of the second cylinder (130), and the applicator head (140) has a tapered structure, one end of the applicator head (140) is detachably connected to the other end of the second cylinder (130), and the other end of the applicator head (140) is rotatably connected to the discharging head (150). The refillable biomicrocrystalline skin care product as described in claim 5, wherein the extrusion device (200) includes a pushing part (210), a piston head (230) and a piston rod (220), The piston rod (220) connects the push portion (210) and the piston head (230). The cross section of the piston rod (220) is cross-shaped, and the piston rod (220) is integrally connected to the push portion (230). 210) and the piston head (230), the piston rod (220) is connected to the middle side of the push portion (210) and the middle side of the piston head (230). The refillable biomicrocrystalline skin care product as described in claim 8, wherein the container (100) includes a plurality of positioning blocks (103) along the inner space (101). The inner wall (102) of the container (100) is spaced apart in the long axis direction. The piston head (230) has an annular groove (232). The annular groove (232) is provided on the piston head (230). ) of the circumferential surface (231). The refillable biological microcrystalline skin care product as described in claim 9, wherein the baffle (120) has an annular slot (121), and the annular slot (122) is located on the baffle (120). ) on the side facing away from the extrusion device (200), so that a rubber ring (330) is clamped in the annular groove (121).