Cosmetic glass bottle with replaceable core

Abstract

The utility model relates to the technical field of cosmetics, in particular to a core-replaceable cosmetic glass bottle which comprises a rubber base, the upper end of the rubber base is movably connected with a cosmetic glass bottle body in a sleeved mode, and two finger grooves are formed in the outer surface of the cosmetic glass bottle body. The upper end of the cosmetic bottle glass bottle body is fixedly connected with a connecting assembly, and a replacement core set is movably clamped in the connecting assembly. According to the cosmetic glass bottle with the replaceable core, due to the arrangement of the replaceable core set and the connecting assembly, the replaceable core is very convenient to mount and dismount, a consumer can replace the replaceable core conveniently, time and energy are saved, the replaceable core body in the replaceable core set can be replaced independently, and after cosmetics in the replaceable core body are used up, the replaceable core body can be replaced independently. A consumer does not need to discard the whole glass bottle and only needs to purchase a new replacement core group for replacement, so that the waste of glass packaging is greatly reduced, and the resource consumption and the environmental pollution are reduced.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic technology, and in particular to a replaceable core cosmetic glass bottle. Background Technology

[0002] Cosmetics are preparations used on the human body (excluding soap) to beautify, preserve or alter a person’s appearance (e.g. for performance purposes), or to cleanse, dye, wipe, correct or protect the skin, hair, nails, eyes or teeth.

[0003] In the cosmetics industry, packaging plays a crucial role in product protection, display, and user experience. Traditional cosmetic glass bottles are designed as a single piece, and once the cosmetics are used up, the entire bottle becomes waste. This not only wastes a large amount of glass resources, but also increases the environmental burden due to the difficulty of recycling and processing glass products. Therefore, we have launched a cosmetic glass bottle with a replaceable core. Utility Model Content

[0004] The main purpose of this invention is to provide a replaceable core cosmetic glass bottle, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A replaceable core cosmetic glass bottle includes a rubber base, on the upper end of which a cosmetic glass bottle body is movably sleeved. Two finger grooves are formed on the outer surface of the cosmetic glass bottle body. A connecting component is fixedly connected to the upper end of the cosmetic glass bottle body, and a replaceable core assembly is movably engaged within the connecting component.

[0007] The replacement core assembly includes a connector, the lower end of which is fixedly connected to a replacement core body. The left and right sides of the outer surface of the connector are each provided with a mounting hole. A spring is fixedly connected to the inner wall of each of the two mounting holes. A movable block is fixedly connected to the outer side of each of the two springs. A locking rod is fixedly connected to the outer side of each of the two movable blocks. A hemispherical head is fixedly connected to the outer side of each of the two locking rods.

[0008] Preferably, the connecting assembly includes a fixing frame and a connecting plug. The inner wall of the fixing frame has an internal threaded groove, and the outer surface of the connecting plug has an external threaded groove. The upper end of the connecting plug is fixedly connected to the connecting frame, and the middle of the lower end of the connecting plug has a through-hole for a replacement core sleeve. The left and right sides of the inner wall of the connecting frame both have through-holes. The lower end of the fixing frame is fixedly connected to the upper end of the glass bottle body of the cosmetic bottle.

[0009] Preferably, the outer surface of the connecting plug is threaded to the inner wall of the fixing frame through an external thread groove and an internal thread groove.

[0010] Preferably, the connector is movably sleeved inside the replacement core sleeve hole, and the replacement core body is located inside the glass bottle body of the cosmetic bottle.

[0011] Preferably, the two movable blocks are respectively movably fitted into the corresponding two mounting holes, and the outer surfaces of the two movable blocks are in contact with the inner wall surfaces of the corresponding two mounting holes.

[0012] Preferably, the two locking rods are respectively movably engaged in the corresponding two locking holes.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this utility model, the replacement core assembly and connecting component make the installation and removal of the replacement core very convenient. During installation, the connector is aligned with the replacement core sleeve hole at the upper end of the connecting plug in the connecting component and inserted. The installation is automatically completed by the cooperation of the lever, spring and locking hole. The operation is simple and quick. During removal, the old replacement core assembly can be easily removed by simply pressing the hemispherical head. This makes it convenient for consumers to replace the replacement core, saving time and effort. The replacement core body in the replacement core assembly can be replaced individually. When the cosmetic in the replacement core body is used up, consumers do not need to discard the entire glass bottle. They only need to purchase a new replacement core assembly to replace it. This greatly reduces the waste of glass packaging and reduces resource consumption and environmental pollution.

[0015] 2. In this utility model, the fixing frame in the connecting component is fixedly connected to the upper end of the cosmetic glass bottle body, and the connecting plug is threadedly connected to the fixing frame through the external thread groove and the internal thread groove, so that the connection between the connecting component and the cosmetic glass bottle body is tight and not easy to loosen. At the same time, the snap-fit ​​design between the connecting frame and the replacement core assembly ensures that the replacement core body is stably placed inside the cosmetic glass bottle body. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a replaceable core cosmetic glass bottle according to the present invention;

[0017] Figure 2 This is an exploded view of the connecting component of a replaceable core cosmetic glass bottle according to this utility model;

[0018] Figure 3 This is a schematic diagram of the replacement core assembly for a replaceable core cosmetic glass bottle according to the present invention;

[0019] Figure 4 This is a cross-sectional view of the replacement core assembly of a replaceable core cosmetic glass bottle according to the present invention;

[0020] Figure 5 This utility model relates to a replaceable core cosmetic glass bottle. Figure 4 Enlarged view of the structure at point A in the image.

[0021] In the diagram: 1. Rubber base; 2. Cosmetic bottle glass body; 3. Finger groove; 4. Connecting assembly; 5. Replacement core assembly; 41. Fixing frame; 42. Connecting plug; 43. Internal thread groove; 44. External thread groove; 45. Connecting frame; 46. Replacement core sleeve hole; 47. Locking hole; 51. Connector; 52. Replacement core body; 53. Mounting hole; 54. Spring; 55. Movable block; 56. Locking rod; 57. Hemispherical head. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Please see Figure 1-5 This utility model provides a technical solution:

[0026] A replaceable core cosmetic glass bottle includes a rubber base 1, a cosmetic glass bottle body 2 movably sleeved on the upper end of the rubber base 1, two finger grooves 3 formed on the outer surface of the cosmetic glass bottle body 2, a connecting component 4 fixedly connected to the upper end of the cosmetic glass bottle body 2, and a replaceable core assembly 5 movably engaged in the connecting component 4.

[0027] In this embodiment, the replacement core assembly 5 includes a connector 51, with a replacement core body 52 fixedly connected to the lower end of the connector 51. Mounting holes 53 are formed on the left and right sides of the outer surface of the connector 51. Springs 54 are fixedly connected to the adjacent inner walls of the two mounting holes 53. Movable blocks 55 are fixedly connected to the outer sides of the two springs 54. Locking rods 56 are fixedly connected to the outer sides of the two movable blocks 55. Hemispherical heads 57 are fixedly connected to the outer sides of the two locking rods 56. The connecting assembly 4 includes a fixing frame 41 and a connecting plug 42. An internal thread groove 43 is formed on the inner wall of the fixing frame 41, and an external thread groove 44 is formed on the outer surface of the connecting plug 42. A connecting frame 45 is fixedly connected to the upper end of the connecting plug 42. A replacement core sleeve hole 46 is opened in the middle of the lower end, and a through-hole 47 is opened on the left and right sides of the inner wall of the connecting frame 45. The lower end of the fixing frame 41 is fixedly connected to the upper end of the cosmetic glass bottle body 2. The outer surface of the connecting plug 42 is threaded to the inner wall of the fixing frame 41 through the external thread groove 44 and the internal thread groove 43. The connector 51 is movably sleeved in the replacement core sleeve hole 46, and the replacement core body 52 is located inside the cosmetic glass bottle body 2. Two movable blocks 55 are respectively movably sleeved in the corresponding two mounting holes 53, and the outer surfaces of the two movable blocks 55 are respectively in contact with the inner wall surfaces of the corresponding two mounting holes 53. Two locking rods 56 are respectively movably locked in the corresponding two locking holes 47.

[0028] It should be noted that this utility model is a replaceable core cosmetic glass bottle. During use, pick up the replaceable core assembly 5, align the connector 51 with the replaceable core sleeve hole 46 at the upper end of the connecting plug 42 in the connecting component 4, and slowly insert it. During insertion, due to the compression of the hemispherical heads 57 at the outer ends of the two locking rods 56 of the replaceable core assembly 5 by the inner wall of the connecting frame 45, the movable block 55 will retract into the mounting hole 53, compressing the spring 54. When the locking rod 56 moves to the locking hole 47, under the elastic force of the spring 54, the movable block 55 drives the locking rod 56 to pop outward, so that the locking rod 56 is movably locked in the corresponding locking hole 47. At this time, the replaceable core assembly 5 is installed, and the replaceable core body 52 is located inside the cosmetic glass bottle body 2. The user holds the cosmetic glass bottle body 2, and the fingers can be placed in the finger groove 3 to increase the stability of the grip. When it is necessary to remove the old one... When replacing the core body 52, press the two hemispherical heads 57 of the replacement core assembly 5 with your fingers to move the locking rod 56 into the mounting hole 53, overcoming the elastic force of the spring 54. When the locking rod 56 is completely disengaged from the locking hole 47, the connector 51 can be pulled out from the replacement core sleeve hole 46, thereby removing the old replacement core assembly 5 from the connecting component 4. Repeat the steps of installing the replacement core assembly 5 when using it for the first time, insert the connector 51 of the new replacement core assembly 5 into the replacement core sleeve hole 46 of the connecting plug 42 until the locking rod 56 is locked into the locking hole 47 under the action of the spring 54, completing the installation of the new replacement core assembly 5. After that, you can continue to use cosmetics normally.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A refillable cosmetic glass bottle comprising a rubber base (1), characterized in that: The rubber base (1) upper end movable sleeve joint has cosmetic bottle glass bottle body (2), the cosmetic bottle glass bottle body (2) outer surface is equipped with two finger recess (3), the cosmetic bottle glass bottle body (2) upper end fixedly connected with connecting assembly (4), the connecting assembly (4) inside movable joint has replacement core group (5); The replacement core group (5) includes a connecting head (51), the connecting head (51) lower end fixedly connected with replacement core body (52), the outer surface left of the connecting head (51) and the outer surface right are all equipped with installation hole (53), the inner wall surface of two adjacent installation holes (53) are all fixedly connected with spring (54), the outer side of two spring (54) are all fixedly connected with movable block (55), the outer side of two movable block (55) are all fixedly connected with clamping rod (56), the outer side of two clamping rod (56) are all fixedly connected with hemispherical head (57).

2. A refillable cosmetic glass bottle according to claim 1, characterized in that: The connecting assembly (4) includes fixed frame (41) and connecting plug (42), the inner wall surface of fixed frame (41) is equipped with internal thread groove (43), the outer surface of connecting plug (42) is equipped with external thread groove (44), the connecting plug (42) upper end fixedly connected with connecting frame (45), the connecting plug (42) lower end middle part is equipped with replacement core sleeve hole (46) that goes up and down passes through, the inner wall surface left of connecting frame (45) and the inner wall surface right are all equipped with internal and external through clamping hole (47), the lower end of fixed frame (41) is fixedly connected with the upper end of cosmetic bottle glass bottle body (2).

3. A refillable cosmetic glass bottle according to claim 2, characterized in that: The outer surface of connecting plug (42) is connected with the inner wall surface of fixed frame (41) through external thread groove (44) and internal thread groove (43).

4. The refillable cosmetic glass bottle according to claim 1, wherein: The connecting head (51) movable sleeve joint is in replacement core sleeve hole (46), the replacement core body (52) is located in cosmetic bottle glass bottle body (2).

5. The refillable cosmetic glass bottle according to claim 1, wherein: Two movable block (55) are movable sleeve joint in corresponding two installation holes (53), and the outer surface of two movable block (55) respectively with the inner wall surface of corresponding two installation holes (53) contact.

6. The refillable cosmetic glass bottle according to claim 1, wherein: Two clamping rod (56) are movable joint in corresponding two clamping holes (47).

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