Packaging bottle

Abstract

The packaging bottle comprises an inner bottle, a shoulder sleeve, a sliding cover, a massage head and an outer bottle, the inner bottle comprises a bottle body, a pump core and a pump sleeve, the pump core is fixedly installed at an opening in the upper end of the bottle body through the pump sleeve, the inner bottle is at least partially located in the outer bottle, the shoulder sleeve is installed at an opening in the upper end of the outer bottle, the shoulder sleeve comprises a liquid inlet, the liquid inlet is connected with the pump core, and the pump core is connected with the sliding cover. The sliding cover is installed at the upper end of the shoulder sleeve, the sliding cover can move within the height range of the shoulder sleeve so that a liquid cavity can be formed between the sliding cover and the shoulder sleeve, the sliding cover comprises at least one liquid outlet, the liquid inlet and the liquid outlet are both communicated with the liquid cavity, the sliding cover is provided with a massage head capable of discharging liquid, and the massage head is installed at the liquid outlet. The sliding cover can be pulled up to form a liquid cavity with the shoulder sleeve, the inner bottle can press liquid into the liquid cavity, and the liquid in the liquid cavity can flow out when the massage head smears the liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid packaging containers, and more specifically to a packaging bottle. Background Art

[0002] In the prior art, a packaging bottle is a container for storing packaged liquids. It is used to store packaged liquids, moisturizers, eye creams, various essences and other liquids in the fields of medicines, cosmetics, and skin care products. When in use, the press head is pressed, and the liquid in the packaging container can be sprayed out from the nozzle. After the liquid is pressed, the user needs to apply the liquid on the skin with his hands. Some liquids need to be washed after application. When the hands are applied, bacteria are inevitable on the hands that will contaminate the liquid, and the liquid cannot be evenly applied by hand. Therefore, a technical solution is needed to solve the above problems. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned shortcomings of the prior art and provide a packaging bottle which can be directly applied.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model discloses a packaging bottle, comprising an inner bottle, a shoulder sleeve, a sliding cover, a massage head and an outer bottle, wherein the inner bottle comprises a bottle body, a pump core and a pump sleeve, wherein the pump core is fixedly mounted at the upper end opening of the bottle body through the pump sleeve, the inner bottle is at least partially located inside the outer bottle, the shoulder sleeve is mounted at the upper end opening of the outer bottle, the shoulder sleeve comprises a liquid inlet, the liquid inlet is connected to the pump core, the sliding cover is mounted at the upper end of the shoulder sleeve, the sliding cover can move within the height range of the shoulder sleeve so as to form a liquid cavity between the sliding cover and the shoulder sleeve, the sliding cover comprises at least one liquid outlet, the liquid inlet and the liquid outlet are both connected to the liquid cavity, the sliding cover is mounted with a massage head capable of discharging liquid, and the massage head is mounted on the liquid outlet.

[0006] Furthermore, a slot is provided on the side wall of the shoulder sleeve, and a card plate is provided on the shoulder sleeve, wherein the card plate is located within the range of the slot, and the lower end of the card plate is connected to the bottom surface of the slot, and the outer side surface of the card plate is provided with a first card strip and a second card strip, wherein the first card strip is located at the upper end of the card strip, and the second card strip is located below the first card strip, and the inner wall of the sliding cover is provided with a third card strip that can cooperate with the first card strip and the second card strip, and the sliding cover includes a first state and a second state, wherein in the first state, the third card strip is located below the second card strip, and the sliding cover is located at the lowest position, and in the second state, the third card strip is located between the first card strip and the inner top surface of the slot, and the sliding cover is located at the highest position.

[0007] Furthermore, the third clip can move up and down along the height direction of the slot.

[0008] Furthermore, a first slot and a second slot are provided on the side wall of the shoulder sleeve, the first slot is connected to the upper end surface of the shoulder sleeve, one end of the second slot is connected to the lower end of the first slot, and the other end of the second slot is connected to the slot hole.

[0009] Furthermore, the card plate is provided with a card block, and the third card strip is provided with a card slot corresponding to the card block, and the card block cooperates with the card slot to form a rotation limit for the sliding cover.

[0010] Furthermore, the shoulder sleeve is provided with a vent hole, and the vent hole is connected to the liquid cavity.

[0011] Furthermore, the liquid inlet forms a pipeline toward the pump core, and the liquid inlet is inserted into the upper end of the pump core.

[0012] Furthermore, the massage head includes a shell, a ball, and a spring. The spring is installed inside the shell. The upper end of the spring is against the ball, and the upper end of the ball protrudes from the shell. The shell includes a closing portion, and the diameter of the closing portion is smaller than the diameter of the ball. The ball can block the closing portion.

[0013] Furthermore, the upper end of the liquid outlet forms a fixed seat, the lower end of the shell is inserted into the fixed seat, the lower end of the shell is interference fit with the liquid outlet, and the outer wall of the shell is provided with a shoulder, which abuts against the upper end surface of the fixed seat.

[0014] Furthermore, it comprises a bottom cover and an outer cover, the inner bottle comprises a bottom support, the bottom support is mounted on the lower end of the bottle body, the bottom cover is mounted on the lower opening of the outer bottle, the bottom cover forms a downward limit for the bottom support, and the outer cover is mounted on the shoulder sleeve.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model combines a vacuum bottle with a massage head. The inner bottle is pressed inward from the bottom of the inner bottle to control the pump core to discharge the liquid in the bottle into the liquid cavity. When the bottle is used, the massage head faces downward, and the rolling ball of the massage head moves inward during application, so that the liquid in the liquid cavity can flow outward, and the liquid can be evenly applied through the massage head.

[0017] 2. The sliding cover of the utility model can move up and down along the shoulder sleeve. When the sliding cover is pulled up, a liquid cavity is formed between the sliding cover and the shoulder sleeve. When the utility model is used, the sliding cover is pulled up, and after use, the sliding cover is pressed down, which can reduce the height of the entire bottle body and make the packaging bottle storage more convenient.

[0018] 3. The inner bottle of the utility model is replaceable, and the pump core, pump sleeve, bottle body and bottom bracket are fixedly installed and can be used as replacement packages separately. After the inner bottle is used up, the user removes the bottom cover and pulls out the inner bottle from the inside out. The pump core is separated from the liquid inlet and the inner bottle can be taken out. Then, a new replacement pump core is pushed into the outer bottle to complete the replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an exploded view of this embodiment.

[0020] Figure 2 It is a cross-sectional view of this embodiment.

[0021] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0022] Figure 4 Schematic diagram of the shoulder sleeve in this embodiment.

[0023] Figure 5 FIG. 4 is a schematic diagram of a sliding cover in this embodiment.

[0024] Figure 6 It is a partial cross-sectional view after the shoulder sleeve in this embodiment is pulled up.

[0025] Figure 7 for Figure 6 Enlarged view of point B in the middle.

[0026] Figure numerals: 1, inner bottle; 11, bottle body; 12, pump core; 13, pump sleeve; 14, bottom support; 2, shoulder sleeve; 21, slot; 22, clamping plate; 221, first clamping strip; 222, second clamping strip; 223, clamping block; 23, first slot; 24, second slot; 25, vent; 26, liquid inlet; 3, sliding cover; 31, liquid outlet; 311, fixing seat; 32, third clamping strip; 321, slot; 33, liquid cavity; 4, massage head; 41, shell; 411, shoulder stop; 412, closing part; 42, rolling ball; 43, spring; 5, outer bottle; 6, bottom cover; 7, outer cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in this embodiment to clearly and completely describe the technical solution in this embodiment. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] like Figure 1 , Figure 2As shown, this embodiment discloses a packaging bottle, including an inner bottle 1, a shoulder sleeve 2, a sliding cover 3, a massage head 4, an outer bottle 5, a bottom cover 6, and an outer cover 7. The inner bottle 1 includes a bottle body 11, a pump core 12, a pump sleeve 13, and a bottom support 14. The pump core 12 is fixedly installed at the upper end opening of the bottle body 11 through the pump sleeve 13. The bottom support 14 is fixedly installed at the lower end of the bottle body 11. The inner bottle 1 is at least partially located inside the outer bottle 5. The inner bottle 1 is installed into the outer bottle from the bottom opening of the outer bottle 5. 5, the pump core 12 is located at the upper end of the inner bottle 1, the shoulder sleeve 2 is installed at the upper end opening of the outer bottle 5, the shoulder sleeve 2 includes a liquid inlet 26, the liquid inlet 26 is connected to the pump core 12, the liquid inlet 26 forms a pipeline toward the pump core 12, the pipeline formed by the liquid inlet 26 extends toward the direction of the pump core 12, the liquid inlet 26 is inserted into the upper end of the pump core 12, the liquid inlet 26 is detachably connected to the pump core 12, and the bottle body 11 is pushed toward the bottom of the bottle body 11 when in use. The shoulder sleeve 2 is pressed in the direction of the liquid discharge so that the liquid in the bottle body 11 flows to the liquid inlet 26 through the pump core 12. The bottom support 14 is installed at the lower end of the bottle body 11, and the bottom cover 6 is installed at the lower end opening of the outer bottle 5. The bottom cover 6 forms a downward limit for the bottom support 14. The upper end of the inner bottle 1 is connected to the liquid inlet 26, and the lower end of the inner bottle 1 is limited and fixed by the bottom cover 6 to prevent the inner bottle 1 from falling out of the outer bottle 5 after being pressed. The inner bottle 1 of this embodiment is replaceable, and the bottle body 11 and the pump core 12 are installed at the lower end opening of the outer bottle 5. , the pump sleeve 13, and the bottom bracket 14 are fixedly installed and can be used as replacement packages separately. After the inner bottle 1 is used up, the user removes the bottom cover 6 and pulls out the inner bottle 1 from the inside to the outside. The pump core 12 is separated from the liquid inlet 26 and the inner bottle 1 can be taken out. Then, a new replacement pump core 12 is pushed toward the inside of the outer bottle 5 to connect the pump core 12 with the liquid inlet 26 to complete the replacement. The outer cover 7 is installed on the shoulder sleeve 2. The outer cover 7 covers the sliding cover 3 and part of the shoulder sleeve 2 to protect the massage head 4 and play a dust-proof role.

[0029] like Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the sliding cover 3 is installed on the upper end of the shoulder sleeve 2, and the sliding cover 3 can move within the height range of the shoulder sleeve 2 to form a liquid cavity 33 between the sliding cover 3 and the shoulder sleeve 2. The sliding cover 3 includes at least one liquid outlet 31, and the liquid inlet 26 and the liquid outlet 31 are both connected to the liquid cavity 33. The sliding cover 3 is installed with a massage head 4 that can discharge liquid, and the massage head 4 is installed at the liquid outlet 31. By pressing the inner bottle 1 inward from the bottom of the inner bottle 1, the pump core 12 is controlled to discharge the liquid in the inner bottle 1 into the liquid cavity 33. When the packaging bottle is in use, the massage head 4 is used downward. When the massage head 4 is applied, the liquid in the liquid cavity 33 can flow out through the massage head 4, and the liquid can be evenly applied through the massage head 4 for use.

[0030] like Figure 3 , Figure 4 , Figure 5 , Figure 6As shown, the side wall of the shoulder sleeve 2 is provided with a first slot 23, a second slot 24 and a slot 21, the first slot 23 is connected to the upper end surface of the shoulder sleeve 2, one end of the second slot 24 is connected to the lower end of the first slot 23, and the other end of the second slot 24 is connected to the slot 21, the slot 21 passes through the side wall of the shoulder sleeve 2, the shoulder sleeve 2 is provided with a clamping plate 22, the clamping plate 22 is located within the range of the slot 21, the lower end of the clamping plate 22 is connected to the bottom surface of the slot 21, the clamping plate 22 has the ability of elastic deformation, a certain gap is provided between the upper end of the clamping plate 22 and the top of the slot 21, and the upper end of the clamping plate 22 can be deformed and bent toward the inside of the shoulder sleeve 2.

[0031] A first clip strip 221 and a second clip strip 222 are provided on the outer side surface of the card plate 22, the first clip strip 221 is located at the upper end of the card plate 22, and the second clip strip 222 is located below the first clip strip 221, and the inner wall of the sliding cover 3 is provided with a third clip strip 32 that can cooperate with the first clip strip 221 and the second clip strip 222, the third clip strip 32 can move up and down along the height direction of the slot 21, and the width of the slot 21 corresponds to the width of the third clip strip 32. The installation process of the sliding cover 3 and the shoulder cover 2 is as follows: by aligning the third clip strip 32 with the first slot 23, pressing the sliding cover 3 to make the third clip strip 32 reach the lower end of the first slot 23, and rotating the sliding cover 3 to make the third clip strip 32 pass through the second slot 24 and then into the slot 21.

[0032] More preferably, the card plate 22 is provided with a card block 223, and the third card strip 32 is provided with a card slot 321 corresponding to the card block 223. The card block 223 and the card slot 321 cooperate to form a rotation limit for the sliding cover 3. When the sliding cover 3 rotates to make the third card strip 32 enter the slot hole 21, the card block 223 is inserted into the slot 321 to fix the rotation direction of the sliding cover 3 and prevent the third card strip 32 from rotating out of the range of the slot hole 21.

[0033] like Figure 2 , Figure 6 As shown, the slide cover 3 includes a first state and a second state. In the first state, the third clamping strip 32 is located below the second clamping strip 222, and the second clamping strip 222 limits the upper part of the third clamping strip 32. The slide cover 3 is at the lowest position, and the liquid cavity 33 is the smallest. Figure 6 The figure shows the state where the slide cover 3 is pulled up. In the second state, the third clamping strip 32 is located between the first clamping strip 221 and the inner top surface of the slot hole 21. The first clamping strip 221 limits the lower end of the third clamping strip 32 to support the slide cover 3. The slide cover 3 is at the highest position, and the liquid cavity 33 is at its largest state. The first state to the second state is the process of pulling up the slide cover 3. During the process, the third clamping strip 32 is always located within the range of the slot hole 21.

[0034] like Figure 2 , Figure 4 , Figure 6As shown, the shoulder sleeve 2 is provided with a vent hole 25, and the vent hole 25 is connected to the liquid cavity 33. The vent hole 25 is used to balance the air pressure of the liquid cavity 33 and the external air pressure when the sliding cover 3 slides, so that after the sliding cover 3 is pulled up to form the liquid cavity 33, the inner bottle 1 can normally discharge the liquid from the liquid cavity 33, and the discharge of the liquid will not be affected by the air pressure. At the same time, when the packaging bottle is used, the massage head 4 is used downward, and the liquid in the liquid cavity 33 will not flow out from the vent hole 25. At the same time, the amount of liquid discharged by pressing the inner bottle 1 each time is fixed, and the liquid can be used up each time to ensure that there is no waste.

[0035] like Figure 6 , Figure 7 As shown, the massage head 4 includes a shell 41, a ball 42, and a spring 43. The spring 43 is installed inside the shell 41. The upper end of the liquid outlet 31 forms a fixed seat 311. The lower end of the shell 41 is inserted into the fixed seat 311. The lower end of the shell 41 and the liquid outlet 31 are interference-fitted to produce a sealing effect. The outer wall of the shell 41 is provided with a shoulder 411. The shoulder 411 is pressed against the upper end of the fixed seat 311 to face the installation depth of the massage head 4. The upper end of the spring 43 is pressed against the ball 42. The ball 42 The upper end extends beyond the shell body 41, and the shell body 41 includes a closing portion 412. The diameter of the closing portion 412 is smaller than the diameter of the ball 42. The ball 42 is pressed by the spring 43 to seal the closing portion 412. When the packaging bottle is applied, the ball 42 contacts the skin and overcomes the pressure of the spring 43 inward, and a gap is generated between the closing portion 412 and the ball 42, allowing the liquid in the liquid cavity 33 to flow out. The liquid passes through the ball 42 and is evenly applied to the skin surface of the user as it rolls during application.

[0036] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A packaging bottle, characterized in that: The massage head (4) comprises an inner bottle (1), a shoulder sleeve (2), a sliding cover (3), a massage head (4), and an outer bottle (5); the inner bottle (1) comprises a bottle body (11), a pump core (12), and a pump sleeve (13); the pump core (12) is fixedly mounted at the upper opening of the bottle body (11) through the pump sleeve (13); the inner bottle (1) is at least partially located inside the outer bottle (5); the shoulder sleeve (2) is mounted at the upper opening of the outer bottle (5); the shoulder sleeve (2) comprises a liquid inlet (26); the liquid inlet (26) is connected to the outer bottle (5); The pump core (12) is connected to the slide cover (3), which is installed on the upper end of the shoulder sleeve (2). The slide cover (3) can move within the height range of the shoulder sleeve (2) to form a liquid cavity (33) between the slide cover (3) and the shoulder sleeve (2). The slide cover (3) includes at least one liquid outlet (31), and the liquid inlet (26) and the liquid outlet (31) are both connected to the liquid cavity (33). The slide cover (3) is installed with a massage head (4) capable of discharging liquid, and the massage head (4) is installed on the liquid outlet (31).

2. A packaging bottle according to claim 1, characterized in that: The side wall of the shoulder sleeve (2) is provided with a slot hole (21), and the shoulder sleeve (2) is provided with a clamping plate (22), the clamping plate (22) is located within the range of the slot hole (21), the lower end of the clamping plate (22) is connected to the bottom surface of the slot hole (21), and the outer side surface of the clamping plate (22) is provided with a first clamping strip (221) and a second clamping strip (222), the first clamping strip (221) is located at the upper end of the clamping plate (22), and the second clamping strip (222) is located below the first clamping strip (221). The inner wall of the sliding cover (3) is provided with a third clamping strip (32) capable of cooperating with the first clamping strip (221) and the second clamping strip (222); the sliding cover (3) comprises a first state and a second state; in the first state, the third clamping strip (32) is located below the second clamping strip (222), and the sliding cover (3) is located at the lowest position; in the second state, the third clamping strip (32) is located between the first clamping strip (221) and the inner top surface of the slot hole (21), and the sliding cover (3) is located at the highest position.

3. A packaging bottle according to claim 2, characterized in that: The third clamping strip (32) can move up and down along the height direction of the slot hole (21).

4. A packaging bottle according to claim 2, characterized in that: The side wall of the shoulder sleeve (2) is provided with a first slot (23) and a second slot (24), wherein the first slot (23) is connected to the upper end surface of the shoulder sleeve (2), one end of the second slot (24) is connected to the lower end of the first slot (23), and the other end of the second slot (24) is connected to the slot hole (21).

5. A packaging bottle according to claim 4, characterized in that: The card plate (22) is provided with a card block (223), the third card strip (32) is provided with a card slot (321) corresponding to the card block (223), and the card block (223) cooperates with the card slot (321) to form a rotation limit for the sliding cover (3).

6. A packaging bottle according to claim 1, characterized in that: The shoulder sleeve (2) is provided with a vent hole (25), and the vent hole (25) is connected to the liquid cavity (33).

7. A packaging bottle according to claim 1, characterized in that: The liquid inlet (26) forms a pipeline toward the pump core (12), and the liquid inlet (26) is inserted into the upper end of the pump core (12).

8. A packaging bottle according to claim 1, characterized in that: The massage head (4) comprises a shell (41), a rolling ball (42), and a spring (43); the spring (43) is installed inside the shell (41); the upper end of the spring (43) abuts against the rolling ball (42); the upper end of the rolling ball (42) protrudes from the shell (41); the shell (41) comprises a closing portion (412); the diameter of the closing portion (412) is smaller than the diameter of the rolling ball (42); and the rolling ball (42) can block the closing portion (412).

9. A packaging bottle according to claim 8, characterized in that: The upper end of the liquid outlet (31) forms a fixed seat (311), the lower end of the shell (41) is inserted into the fixed seat (311), the lower end of the shell (41) is interference fit with the liquid outlet (31), and the outer wall of the shell (41) is provided with a stop shoulder (411), and the stop shoulder (411) abuts against the upper end surface of the fixed seat (311).

10. The packaging bottle according to claim 1, characterized in that: The invention comprises a bottom cover (6) and an outer cover (7), wherein the inner bottle (1) comprises a bottom support (14), wherein the bottom support (14) is mounted on the lower end of the bottle body (11), the bottom cover (6) is mounted on the lower opening of the outer bottle (5), the bottom cover (6) forms a downward limit for the bottom support (14), and the outer cover (7) is mounted on the shoulder sleeve (2).

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