Cosmetic bottle with mistaken pressing prevention structure

Abstract

The cosmetic bottle comprises an outer bottle body used for installation, a spray head connected to the upper end of the outer bottle body, a protective cover, an installation block and a pressing pipe, the protective cover is installed on the outer side of the spray head, and clamping blocks are fixedly connected to the left side and the right side of the lower end of the protective cover. The lower portion of the protective cover is arranged on the inner side of a mounting block, the mounting block is fixedly connected to the inner side of the upper end of the outer bottle body, the inner wall of the upper end of the mounting block is fixedly connected with the upper end of a first spring, the first spring is arranged above a clamping block, a pressing pipe is fixedly mounted in a spray head, and the lower end of the pressing pipe is fixedly connected with a piston; and the piston is arranged on the inner side of the cylinder. According to the cosmetic bottle with the mistaken pressing prevention structure, the situation that the cover falls off and loses the function of protecting the spray head during carrying and transportation is avoided, the protective cover has the function of preventing mistaken pressing of the spray head, the bottle body is additionally provided with the anti-falling and buffering functions, the probability that the bottle body is broken is reduced, and the uniform mixing speed of liquid cosmetics is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic bottles, in particular to a cosmetic bottle with an anti-mispressure structure. Background Art

[0002] Cosmetic bottles are containers for cosmetics, which can isolate cosmetics from the outside environment, prevent cosmetics from being contaminated and extend their shelf life. Generally, cosmetic bottles are divided into glass bottles, plastic bottles and PET bottles.

[0003] However, most of the cosmetic bottles currently in use lack an anti-mispressing structure. The bottle cap used to protect the spray head is easy to slip off during transportation, causing leakage of cosmetics in the bottle. In addition, the cosmetic bottles made of plastic lack an anti-falling function, which increases the chance of bottle breakage. In addition, the liquid cosmetics in the bottle are not convenient to mix quickly. Therefore, we propose a cosmetic bottle with an anti-mispressing structure to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a cosmetic bottle with an anti-mispressing structure to solve the problems proposed in the above background technology that most of the currently used cosmetic bottles lack an anti-mispressing structure, the bottle cap used to protect the spray head is easy to slip off during carrying and transportation, causing leakage of cosmetics in the bottle, and the cosmetic bottles made of plastic lack anti-falling function, which increases the probability of bottle damage, and the liquid cosmetics in the bottle are not convenient to mix quickly.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A cosmetic bottle with an anti-mispressure structure, comprising: an outer bottle body for installation and a spray head connected to the upper end of the outer bottle body;

[0006] Also includes:

[0007] A protective cover, the protective cover is installed on the outside of the nozzle, and the left and right sides of the lower end of the protective cover are fixedly connected with a clamping block, and the lower part of the protective cover is arranged on the inner side of the mounting block;

[0008] A mounting block, wherein the mounting block is fixedly connected to the inner side of the upper end of the outer bottle body, and the inner wall of the upper end of the mounting block is fixedly connected to the upper end of the first spring, and the first spring is arranged above the clamping block;

[0009] A pressure tube, the pressure tube is fixedly installed inside the nozzle, and the lower end of the pressure tube is fixedly connected with a piston, and the piston is arranged on the inner side of the cylinder, and the inner side of the piston is fixedly connected to the upper end of the second spring;

[0010] A filling block is fixedly installed in a cavity formed between the outer bottle body and the inner bottle body, and a third spring is installed on the side of the filling block, and two ends of the third spring are fixedly connected to the outer bottle body and the inner bottle body respectively.

[0011] Preferably, a through hole is opened on the upper right side of the protective cover, and the protective cover is rotatably connected to the outside of the nozzle, and an adsorption pad is fixedly installed on the inner side of the right part of the protective cover.

[0012] Preferably, the longitudinal section of the clamping block is in an "L"-shaped structure, and the clamping block is snap-connected to grooves provided inside the front and rear sides of the mounting block, and the first spring sleeve is arranged on the outer side of the lower end of the protective cover.

[0013] Preferably, a receiving groove is provided inside the mounting block, and the nozzle, the protective cover and the clamping block are all slidably connected to the inner side of the receiving groove, and the lower end of the mounting block is fixedly connected to the upper end of the cylinder.

[0014] Preferably, the piston is slidably connected to the inner side of the cylinder, and a straw is fixedly mounted on the lower end of the cylinder, a ball valve is arranged above the straw, an auxiliary ball is arranged on the side of the lower end of the straw, and the auxiliary ball moves freely through the outer bottle body.

[0015] Preferably, the ball valve is slidably connected to the inner side of the cylinder, and a second spring is arranged above the ball valve, and the lower end of the second spring is fixed to the cylinder.

[0016] Preferably, the through hole is aligned with the right end nozzle of the rotating pressing tube, and the inner side of the adsorption pad is slidably connected to the right end nozzle of the pressing tube, and the upper end of the inner bottle body is fixedly connected to the lower end of the mounting block.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the cosmetic bottle with the anti-mis-pressing structure can prevent the cover from falling off and losing the function of protecting the nozzle during transportation, and the protective cover has the function of preventing the nozzle from being mis-pressed, and the bottle body has the function of preventing the bottle from being mis-pressed, thereby reducing the probability of the bottle body being broken and improving the speed of mixing the liquid cosmetics;

[0018] 1. A protective cover, a clamping block and a first spring are provided. When the clamping block is clamped and connected in the grooves provided inside the front and rear sides of the mounting block, the elastic thrust provided by the first spring limits the protective cover and the clamping block to remain stationary with the mounting block, the nozzle at the right end of the pressure tube is staggered with the through hole, and the protective cover cannot be pressed, thereby protecting the nozzle inside from leakage due to mis-pressure. The protective cover is integrally arranged with the outer bottle body to prevent the protective cover from falling off during carrying and transportation;

[0019] 2. Equipped with auxiliary balls and adsorption pads, the cosmetics in the outer bottle need to be shaken evenly before use. The free shaking of the auxiliary balls in the bottle accelerates the mixing of the liquid cosmetics and saves time. When the protective cover is rotated after the cosmetics are sprayed out, the adsorption pad rubs the nozzle on the right end of the pressure tube to clean the residual cosmetic liquid and ensure the cleanliness of the nozzle surface;

[0020] 3. A filling block and a third spring are provided. The filling block fills the cavity gap formed between the outer bottle body and the inner bottle body and provides a certain anti-collision ability. When the outer bottle body falls, the third spring plays an elastic role to reduce the impact force on the bottle body and avoid damage to the bottle. The inner bottle body further protects the cosmetics in the bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 It is a front view cross-sectional structural diagram of the cylinder of the utility model;

[0023] Figure 3 This is a schematic diagram of the front cross-sectional structure of the outer bottle body of the utility model;

[0024] Figure 4 It is a side view cross-sectional structural diagram of the protective cover of the utility model;

[0025] Figure 5 It is a schematic diagram of the top cross-sectional structure of the mounting block of the utility model.

[0026] In the figure: 1. outer bottle body; 2. nozzle; 3. protective cover; 4. clamping block; 5. mounting block; 6. first spring; 7. receiving groove; 8. pressure tube; 9. piston; 10. cylinder; 11. second spring; 12. ball valve; 13. straw; 14. auxiliary ball; 15. through hole; 16. adsorption pad; 17. inner bottle body; 18. filling block; 19. third spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments 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 creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5 The utility model provides a technical solution: a cosmetic bottle with an anti-mispressure structure, comprising: an outer bottle body 1, a spray head 2, a protective cover 3, a clamping block 4, a mounting block 5, a first spring 6, a receiving groove 7, a pressing tube 8, a piston 9, a cylinder 10, a second spring 11, a ball valve 12, a straw 13, an auxiliary ball 14, a through hole 15, an adsorption pad 16, an inner bottle body 17, a filling block 18 and a third spring 19.

[0029] When using the cosmetic bottle with the anti-mispressing structure, first Figure 1 , Figure 2 , Figure 4and Figure 5 As shown, the spray head 2 is installed at the upper end of the outer bottle body 1, and a protective cover 3 is installed on the outer side of the spray head 2, and a through hole 15 is opened at the upper right end of the protective cover 3, and a clamping block 4 is fixedly installed at the lower ends of the left and right sides of the protective cover 3, and the longitudinal section of the clamping block 4 is an "L"-shaped structure, and the clamping block 4 is snap-connected to the grooves opened inside the front and rear sides of the mounting block 5, and a first spring 6 is sleeved on the outer side of the lower part of the protective cover 3, and the upper end of the first spring 6 is fixed to the inner wall of the mounting block 5, and the first spring 6 is arranged between the mounting block 5 and the clamping block 4, the mounting block 5 is fixedly installed on the upper inner side of the outer bottle body 1, and a receiving groove 7 is opened on the inner side of the mounting block 5, and the spray head 2, the protective cover 3 and the clamping block 4 are all slidably connected to the inner side of the receiving groove 7;

[0030] When the cosmetic bottle needs to be used, the protective cover 3 is first pulled upwards. At this time, the clamping block 4 is driven to leave the groove in the mounting block 5, and the first spring 6 is squeezed to undergo elastic deformation. After the protective cover 3 is rotated to ninety degrees, the protective cover 3 is released, and the first spring 6 restores the elastic deformation. The shapes of the protective cover 3 and the clamping block 4 fit the shape of the accommodating groove 7. When the protective cover 3 is pressed, the protective cover 3 drives the spray head 2 to move downward, so that the cosmetics are transported to the pressing tube 8 and then sprayed out. When the protective cover 3 is fixed to the mounting block 5 by the clamping block 4, the protective cover 3 cannot be pressed, thereby protecting the spray head 2 from being accidentally pressed and leaking the cosmetics inside the outer bottle body 1. The protective cover 3 is integrated with the outer bottle body 1 to prevent the protective cover 3 from falling off during carrying and transportation.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the pressure tube 8 is fixedly installed inside the nozzle 2, and the lower part of the pressure tube 8 is fixedly connected to the piston 9, and the inner side of the piston 9 is fixedly installed to the upper end of the second spring 11, the piston 9 is slidably connected to the inner side of the cylinder 10, and the upper end of the cylinder 10 is fixedly connected to the inner side of the mounting block 5, and a suction tube 13 is fixedly installed at the lower end of the cylinder 10, a ball valve 12 is arranged above the suction tube 13, and the ball valve 12 is slidably connected to the inside of the cylinder 10, and the lower end of the second spring 11 is fixed to the inner side of the cylinder 10;

[0032] When the spray head 2 is pressed down, the pressure tube 8 drives the piston 9 to squeeze the second spring 11 to cause elastic deformation. After the protective cover 3 is released, the second spring 11 recovers its elastic deformation to push the piston 9 and the pressure tube 8 upward. At this time, the ball valve 12 moves upward due to the pressure difference, and the liquid cosmetics in the bottle move to the pressure tube 8 through the straw 13 and the cylinder 10, and then transform into mist through the nozzle at the right end of the pressure tube 8 and spray out;

[0033] The adsorption pad 16 is fixedly mounted on the inner side wall of the protective cover 3, and the adsorption pad 16 is arranged on the side of the through hole 15. The nozzle at the right end of the pressing tube 8 is aligned with the through hole 15 so that the spray can be sprayed normally. When the bottle is used up, the protective cover 3 is pulled upward to make the first spring 6 elastically deformed, and then the protective cover 3 is rotated. At this time, the adsorption pad 16 rubs the nozzle at the right end of the pressing tube 8 to clean the cosmetic liquid remaining on the surface of the adsorption nozzle. After the protective cover 3 is released, the clamping block 4 is re-clamped into the groove of the mounting block 5 under the elastic action of the first spring 6;

[0034] The auxiliary ball 14 is installed inside the inner bottle body 17, and the inner bottle body 17 is fixed to the inner side of the outer bottle body 1, the upper end of the inner bottle body 17 is fixed to the mounting block 5, the filling block 18 is fixed to the outer bottle body 1 and the inner bottle body 17 respectively, and the third spring 19 is arranged on the side of the filling block 18 and is fixed to the outer bottle body 1 and the inner bottle body 17 respectively;

[0035] When applying makeup, first hold the outer bottle body 1 tightly and shake it. The auxiliary ball 14 moves freely inside the inner bottle body 17 and hits the liquid, which accelerates the mixing speed of the liquid cosmetics and saves time. When the outer bottle body 1 accidentally falls, the filling block 18 and the third spring 19 jointly play a buffering and supporting role to avoid damage to the outer bottle body 1. The inner bottle body 17 further protects the safety of the cosmetics and prevents damage and waste of items.

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. In addition, the directional terms such as up, down, left, right, front, and back in the text only represent their relative positions rather than absolute positions.

[0037] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. 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.

Claims

1. A cosmetic bottle with an anti-mispressure structure, comprising: An outer bottle body (1) for installation and a spray head (2) connected to the upper end of the outer bottle body (1); It is characterized by further comprising: A protective cover (3), the protective cover (3) being mounted on the outside of the nozzle (2), and the left and right sides of the lower end of the protective cover (3) are fixedly connected with a clamping block (4), and the lower part of the protective cover (3) is arranged on the inner side of the mounting block (5); A mounting block (5), the mounting block (5) being fixedly connected to the inner side of the upper end of the outer bottle body (1), and the inner wall of the upper end of the mounting block (5) being fixedly connected to the upper end of the first spring (6), and the first spring (6) being arranged above the clamping block (4); A pressure tube (8), the pressure tube (8) is fixedly installed inside the nozzle (2), and the lower end of the pressure tube (8) is fixedly connected to a piston (9), and the piston (9) is arranged on the inner side of the cylinder (10), and the inner side of the piston (9) is fixedly connected to the upper end of the second spring (11); A filling block (18) is fixedly installed in a cavity formed between the outer bottle body (1) and the inner bottle body (17), and a third spring (19) is installed on the side of the filling block (18), and two ends of the third spring (19) are respectively fixedly connected to the outer bottle body (1) and the inner bottle body (17).

2. A cosmetic bottle with an anti-mispressure structure according to claim 1, characterized in that: A through hole (15) is provided on the upper right side of the protective cover (3), and the protective cover (3) is rotatably connected to the outside of the spray head (2), and an adsorption pad (16) is fixedly installed on the inner side of the right side of the protective cover (3).

3. The cosmetic bottle with an anti-mispressure structure according to claim 1, characterized in that: The longitudinal section of the clamping block (4) is in an "L"-shaped structure, and the clamping block (4) is clamped and connected to grooves provided inside the front and rear sides of the mounting block (5), and the first spring (6) is sleeved on the outer side of the lower end of the protective cover (3).

4. A cosmetic bottle with an anti-mispressure structure according to claim 3, characterized in that: The mounting block (5) is provided with a receiving groove (7) inside, and the nozzle (2), the protective cover (3) and the clamping block (4) are all slidably connected to the inner side of the receiving groove (7), and the lower end of the mounting block (5) is fixedly connected to the upper end of the cylinder (10).

5. The cosmetic bottle with an anti-mispressure structure according to claim 1, characterized in that: The piston (9) is slidably connected to the inner side of the cylinder (10), and a suction tube (13) is fixedly installed at the lower end of the cylinder (10), and a ball valve (12) is arranged above the suction tube (13). An auxiliary ball (14) is arranged on the side of the lower end of the suction tube (13), and the auxiliary ball (14) moves freely through the outer bottle body (1).

6. A cosmetic bottle with an anti-mispressure structure according to claim 5, characterized in that: The ball valve (12) is slidably connected to the inner side of the cylinder (10), and a second spring (11) is arranged above the ball valve (12), and the lower end of the second spring (11) is fixed to the cylinder (10).

7. The cosmetic bottle with an anti-mispressure structure according to claim 2, characterized in that: The through hole (15) is aligned with the right end nozzle of the rotating pressure tube (8), and the inner side of the adsorption pad (16) is slidably connected to the right end nozzle of the pressure tube (8), and the upper end of the inner bottle body (17) is fixedly connected to the lower end of the mounting block (5).

Images