Cosmetic hose assembly

Abstract

The utility model is suitable for the technical field of cosmetic hoses, and provides a cosmetic hose assembly which comprises a plastic hose used for storing cosmetics. The connecting cylinder is mounted on the plastic hose; the first threaded connecting block is mounted in the connecting cylinder in a threaded manner; the discharging pipe is used for discharging cosmetics, and a second threaded connecting block is mounted on the discharging pipe; the protective cover is arranged outside the second threaded connection block in a threaded and sleeving manner, and the protective cover is used for sealing the plastic hose; and the protection assembly is arranged on the discharging pipe. The cosmetic hose assembly provided by the scheme facilitates complete discharging, so that cosmetic waste can be reduced, and meanwhile, the cosmetic hose assembly has a protection function and can effectively prevent extrusion and pipe explosion.

Description

Technical Field

[0001] The utility model belongs to the technical field of cosmetic hoses, and in particular relates to a cosmetic hose assembly. Background Art

[0002] Cosmetic hoses are a tool for holding cosmetics. They are favored by many cosmetics manufacturers for their light weight, easy to carry, strong and durable, easy to squeeze, good processing performance and printing adaptability. Cosmetic hoses are widely used in the packaging of cosmetics such as cleansing products (facial cleansers, facial cleansers, etc.), skin care products (various eye creams, moisturizers and sunscreens, etc.) and beauty and hair care products (shampoo, conditioner, lipstick, etc.).

[0003] In the prior art, the portion of the cosmetic hose near the nozzle is in a stretched state, and the nozzle cannot be squeezed, so cosmetics are easily accumulated at the nozzle and are difficult to discharge, thereby causing waste of cosmetics. Utility Model Content

[0004] The utility model provides a cosmetic hose assembly, aiming to solve the problem in the prior art proposed in the above background art that the portion of the cosmetic hose near the nozzle is in a stretched state and the nozzle cannot be squeezed.

[0005] To solve the above problems, the present invention is implemented as follows: a cosmetic hose assembly, comprising: a plastic hose, which is used to store cosmetics; a connecting tube, which is installed on the plastic hose; a first threaded connecting block, which is threadedly installed in the connecting tube; a discharge pipe, which is used to discharge cosmetics and is equipped with a second threaded connecting block; a protective cover, which is threadedly sleeved on the outside of the second threaded connecting block and is used to close the plastic hose; and a protective component, which is arranged on the discharge pipe and is used to protect the plastic hose from being squeezed when stored.

[0006] Preferably, the protective assembly includes a mounting plate, two fixing bolts, two support plates and two protective plates, the mounting plate is installed on the discharge pipe, the two fixing bolts are threadedly installed on the mounting plate, the two support plates are respectively threadedly installed on the two fixing bolts, the two protective plates are respectively installed on both sides of the two support plates, the two protective plates and the two support plates are distributed in a rectangular array, and the two protective plates and the two support plates surround the outside of the plastic hose.

[0007] Preferably, both protective plates are provided with a slide groove, and sliders are slidably installed in both slide grooves. Adjustment blocks are installed on the sides of the two sliders that are away from each other, and splints are installed on the sides of the two sliders that are close to each other. The two splints are respectively located on both sides of the plastic hose, and the splints are used to squeeze the plastic hose to discharge cosmetics.

[0008] Preferably, the top of the two protective plates are both equipped with the same clamping block, and the bottom of the clamping block is hinged with two clamping plates, which are respectively located on both sides of the plastic hose. The clamping plates are used to clamp and stabilize the plastic hose, and the sides of the two clamping plates that are away from each other are respectively in contact with the sides of the two protective plates that are close to each other.

[0009] Preferably, a connecting hose is installed on the connecting cylinder, and the connecting hose extends into the plastic hose, and the two supporting plates are both L-shaped.

[0010] Preferably, the protective cover is provided with anti-slip grooves on the outside, and the two adjustment blocks are provided with notches on the sides away from each other, and anti-slip pads are provided in the two notches.

[0011] Preferably, a discharge port is provided on the second threaded connection block, and a blocking rod is installed on the inner wall of the protective cover. The blocking rod can extend into the discharge port, and the blocking rod is used to close the discharge port.

[0012] Compared with the related art, the cosmetic hose assembly provided by the present invention has the following beneficial effects:

[0013] Compared with the existing technology, the cosmetic hose assembly provided by this solution can protect the plastic hose when it is stored by setting a protective assembly to prevent problems such as hose rupture caused by squeezing. By splitting the support plate and the mounting plate, the first threaded connection block can be easily removed to open the connecting tube with a larger opening, thereby exposing the inside of the plastic hose, making it easier for people to take out the remaining cosmetics and reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a cosmetic hose assembly provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of a cosmetic hose assembly provided by the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the connecting tube in the present utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the support plate and the protective plate in the present invention.

[0018] Figure numerals: 1. plastic hose; 2. connecting tube; 3. first threaded connecting block; 4. second threaded connecting block; 5. protective cover; 6. mounting plate; 7. fixing bolt; 8. support plate; 9. protective plate; 10. slide groove; 11. adjusting block; 12. clamping plate; 13. clamping block; 14. discharge pipe; 15. connecting hose. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a cosmetic hose assembly. Figure 1-4 As shown, the cosmetic hose assembly includes: a plastic hose 1, which is used to store cosmetics; a connecting tube 2, which is installed on the plastic hose 1; a first threaded connecting block 3, which is threadedly installed in the connecting tube 2; a discharge pipe 14, which is used to discharge cosmetics and is equipped with a second threaded connecting block 4; a protective cover 5, which is threadedly sleeved on the outside of the second threaded connecting block 4 and is used to close the plastic hose 1; a protective component, which is arranged on the discharge pipe 14 and is used to protect the plastic hose 1 from being squeezed when stored.

[0022] In this embodiment, the plastic hose 1 is used to store cosmetics. It is the main part of the cosmetic hose assembly, responsible for accommodating and preserving cosmetics, ensuring that they remain fresh and hygienic when not in use. The connecting tube 2 serves as a transition part, used to connect the plastic hose 1 and other components to ensure the stability and sealing of the entire assembly. The first threaded connecting block 3 is tightly fitted with the connecting tube 2 through a threaded connection to ensure that the cosmetics will not leak during storage and discharge. The discharge pipe 14 is the output end of the cosmetic hose assembly, through which the cosmetics stored in the plastic hose 1 can be squeezed out for use. The second threaded connecting block 4 is combined with the discharge pipe 14 and is connected to the protective cover 5 through a threaded connection to ensure the stability and sealing of the discharge pipe 14. The protective cover 5 is used to close the plastic hose 1. When the cosmetics are not in use, the protective cover 5 can tightly close the discharge pipe 14 to prevent the cosmetics from drying, contamination or leakage.

[0023] In a further preferred embodiment of the present invention, the protective assembly includes a mounting plate 6, two fixing bolts 7, two support plates 8 and two protective plates 9, the mounting plate 6 is mounted on the discharge pipe 14, the two fixing bolts 7 are threadedly mounted on the mounting plate 6, the two support plates 8 are respectively threadedly mounted on the two fixing bolts 7, the two protective plates 9 are respectively mounted on both sides of the two support plates 8, the two protective plates 9 and the two support plates 8 are distributed in a rectangular array, and the two protective plates 9 and the two support plates 8 surround the outside of the plastic hose 1.

[0024] In this embodiment, the mounting plate 6 serves as the base of the protective assembly, through which the entire protective assembly can be fixed on the discharge pipe 14 to ensure the stability and reliability of the protective assembly. The fixing bolts 7 are used to connect the mounting plate 6 and the support plate 8. The position of the support plate 8 can be easily adjusted through threaded connection. The support plate 8 serves as the supporting structure of the protective plate 9 and is connected to the mounting plate 6 through the fixing bolts 7 to form a stable support system. The protective plate 9 is the main part of the protective assembly and is used to protect the plastic hose 1 from being squeezed when stored. They are distributed in a rectangular array together with the support plate 8, surrounding the plastic hose 1 to form an effective protective barrier.

[0025] In a further preferred embodiment of the present invention, a slide groove 10 is provided on each of the two protective plates 9, and a slider is slidably installed in each of the two slide grooves 10. An adjustment block 11 is installed on the side where the two sliders are away from each other, and a splint 12 is installed on the side where the two sliders are close to each other. The two splints 12 are respectively located on both sides of the plastic hose 1, and the splints 12 are used to squeeze the plastic hose 1 to discharge cosmetics.

[0026] In this embodiment, the slide groove 10 provides a sliding track for the slider, so that the slider can move freely in the slide groove 10, thereby adjusting the position of the splint 12. The adjustment block 11 is the user-operated part. The position of the slider can be adjusted by manually pushing or pulling, thereby controlling the degree of squeezing of the plastic hose 1 by the splint 12. The splint 12 is the part that actually contacts the plastic hose 1. Squeezing the plastic hose 1 can help discharge cosmetics, especially when the cosmetics are about to run out. By manually adjusting the splint 12, the remaining cosmetics can be squeezed out more effectively.

[0027] In a further preferred embodiment of the present invention, the tops of the two protective plates 9 are both installed with the same clamping block 13, and the bottom of the clamping block 13 is hinged with two card plates, which are respectively located on both sides of the plastic hose 1. The card plates are used to clamp and stabilize the plastic hose 1, and the sides of the two card plates that are away from each other are respectively in contact with the sides of the two protective plates 9 that are close to each other.

[0028] In this embodiment, the clamping block 13 serves as the supporting and connecting part of the card plate, and the two card plates are connected together through the hinge structure at the bottom thereof to form a stable clamping structure. The card plate is the part that actually contacts the plastic hose 1. The plastic hose 1 can be stably fixed through the clamping action to prevent it from shaking or falling off during use or storage. The sides of the two card plates that are away from each other are in contact with the sides of the two protective plates 9 that are close to each other. Such a design can ensure that the card plate will not open excessively when clamping the plastic hose 1, thereby maintaining the stability and reliability of the clamping structure.

[0029] In a further preferred embodiment of the present invention, a connecting hose 15 is installed on the connecting tube 2, and the connecting hose 15 extends into the plastic hose 1, and the two supporting plates 8 are both L-shaped.

[0030] In this embodiment, the connecting hose 15 serves as a channel for cosmetics to flow from the plastic hose 1 to the discharge pipe 14, ensuring that the cosmetics can be smoothly transferred from the storage part to the discharge part. Its design helps to reduce the waste of cosmetics during the transfer process and improve the discharge efficiency. The L-shaped support plate 8 not only provides sufficient support area to fix the protective plate 9 and the clamping plate 12, but also increases the contact area with the plastic hose 1, thereby improving the stability and reliability of the entire protective assembly.

[0031] In a further preferred embodiment of the present invention, the protective cover 5 is provided with anti-slip grooves on the outside, and the two adjustment blocks 11 are provided with notches on the sides away from each other, and anti-slip pads are provided in the two notches.

[0032] In this embodiment, the anti-slip pattern design makes it easier for the user to apply force when rotating the protective cover 5 to open or close the discharge tube 14, and is not easy to fall off or cause accidental injury due to slipping, thereby increasing the convenience and safety of user operation, especially when the hands are wet or may become slippery after applying cosmetics. The recessed design makes it easier for the user to find and hold the adjustment block 11 when adjusting the degree of squeezing of the splint 12 on the plastic hose 1, thereby performing precise control. The anti-slip pad further enhances the user's stability and feel when operating the adjustment block 11, reducing the possibility of misoperation or inaccurate adjustment due to slipping.

[0033] In a further preferred embodiment of the present invention, a discharge port is provided on the second threaded connection block 4, and a blocking rod is installed on the inner wall of the protective cover 5. The blocking rod can extend into the discharge port, and the blocking rod is used to close the discharge port.

[0034] In this embodiment, the design of the discharge port allows the cosmetics to flow out smoothly from the inside of the second threaded connection block 4, and then be squeezed out by the user through the discharge pipe 14. When the protective cover 5 is in the closed state, the blocking rod can extend into the discharge port, tightly sealing the discharge port to prevent the cosmetics from leaking. The coordinated design of the discharge port and the blocking rod ensures that the cosmetics can flow out smoothly when needed, and can remain sealed when not needed, meeting the user's dual needs for cosmetic storage and discharge.

[0035] To sum up, compared with the relevant technology, the present device can protect the plastic hose 1 when storing the plastic hose 1 by setting a protective component to prevent problems such as hose rupture caused by squeezing. By splitting the support plate 8 and the mounting plate 6, the first threaded connection block 3 can be easily removed to open the connecting tube 2 with a larger opening, thereby exposing the interior of the plastic hose 1, making it easier for people to take out the remaining cosmetics and reduce waste.

[0036] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A cosmetic hose assembly, characterized in that: include: A plastic hose for storing cosmetics; A connecting tube, the connecting tube being mounted on the plastic hose; a first threaded connection block, the first threaded connection block being threadably mounted in the connection cylinder; a discharge pipe, the discharge pipe being used to discharge cosmetics, and the discharge pipe being provided with a second threaded connection block; a protective cover, the protective cover being threadedly sleeved on the outside of the second threaded connection block, the protective cover being used to seal the plastic hose; A protective component is provided on the discharge pipe and is used to protect the plastic hose from being squeezed when it is stored.

2. The cosmetic hose assembly according to claim 1, wherein: The protective assembly includes a mounting plate, two fixing bolts, two support plates and two protective plates. The mounting plate is installed on the discharge pipe. The two fixing bolts are threadedly installed on the mounting plate. The two support plates are respectively threadedly installed on the two fixing bolts. The two protective plates are respectively installed on both sides of the two support plates. The two protective plates and the two support plates are distributed in a rectangular array. The two protective plates and the two support plates surround the outside of the plastic hose.

3. The cosmetic hose assembly according to claim 2, wherein: Both protective plates are provided with a slide groove, and sliders are slidably installed in both slide grooves. Adjustment blocks are installed on the sides of the two sliders that are away from each other, and splints are installed on the sides of the two sliders that are close to each other. The two splints are respectively located on both sides of the plastic hose, and the splints are used to squeeze the plastic hose to discharge cosmetics.

4. The cosmetic hose assembly according to claim 2, wherein: The tops of the two protective plates are both equipped with the same clamping block, and the bottom of the clamping block is hinged to two card plates, which are respectively located on both sides of the plastic hose. The card plates are used to clamp and stabilize the plastic hose, and the sides of the two card plates that are away from each other are respectively in contact with the sides of the two protective plates that are close to each other.

5. The cosmetic hose assembly according to claim 2, wherein: A connecting hose is installed on the connecting cylinder, and the connecting hose extends into the plastic hose. Both of the two supporting plates are L-shaped.

6. The cosmetic hose assembly according to claim 3, wherein: The protective cover is provided with anti-skid grooves on the outside, and the two adjustment blocks are provided with notches on the sides away from each other, and anti-skid pads are provided in the two notches.

7. The cosmetic hose assembly according to claim 1, wherein: The second threaded connection block is provided with a discharge port, and a blocking rod is installed on the inner wall of the protective cover. The blocking rod can extend into the discharge port, and the blocking rod is used to close the discharge port.

Images