Cosmetic bottle

Abstract

The utility model discloses a cosmetic bottle which comprises an outer shell, an inner container, a liquid outlet head and a bottle cap, the inner container is located in the outer shell, the liquid outlet head is connected to the inner container, and the bottle cap is arranged on the outer shell in a covering mode. A push plate is arranged at the bottom of the liner; the section of the push plate corresponds to that of the liner; a threaded rod is arranged at the bottom of the push plate; a turntable for driving the threaded rod to move is arranged in the shell; according to the invention, the surplus can be recycled, so that waste is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of daily cosmetic products, and in particular relates to a cosmetic bottle. Background Technology

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are applied to any part of the human body surface, such as skin, hair, nails, lips, and teeth, by means of smearing, spraying, or other similar methods, to achieve the purpose of cleansing, maintenance, beautification, modification and alteration of appearance, or correction of body odor and maintenance of a good condition. Cosmetics come in various forms, including liquid, powder, and cream. Among them, lotion or emulsion cosmetics, such as skin care lotion and foundation cream, are usually packaged in special bottles and used by pressing the cap to squeeze the lotion out of the nozzle. However, when cosmetics are used up, a small amount of cosmetic remains in the bottle and cannot be squeezed out. Also, because the bottle is relatively deep, users cannot reach the bottom to scoop out the remaining amount, resulting in a lot of waste. Utility Model Content

[0003] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a cosmetic bottle.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cosmetic bottle, comprising an outer shell, an inner liner, a dispensing head, and a bottle cap, wherein the inner liner is located inside the outer shell, the dispensing head is connected to the inner liner, and the bottle cap is placed on the outer shell; a push plate is provided at the bottom of the inner liner, the cross-section of the push plate corresponding to the cross-section of the inner liner; a threaded rod is provided at the bottom of the push plate, and a turntable for driving the threaded rod to move is provided inside the outer shell.

[0006] Furthermore, the outer shell is provided with an annular groove to divide the outer shell into an upper bottle body and a lower bottle body. The upper bottle body and the lower bottle body are connected by a connecting block, and the turntable passes through the annular groove.

[0007] Furthermore, the turntable is provided with threaded holes, and the threaded rod passes through the threaded holes; the lower bottle body is provided with guide rails, and the threaded rod is provided with guide rods corresponding to the guide rails.

[0008] Furthermore, the guide rail is provided with a guide groove, one end of the guide rod is inserted into the guide groove, and a baffle is provided at the top of the guide groove.

[0009] Furthermore, the baffle is provided with a connecting rod, and the side wall of the guide groove is provided with a connecting groove corresponding to the connecting rod.

[0010] Furthermore, the baffle is provided with a fixed rod, the fixed rod is provided with a slider, the baffle is provided with a groove for the slider to move, the fixed rod is provided with a first spring, and the first spring abuts against the connecting rod; the side wall of the connecting groove is provided with a fixed groove corresponding to the fixed rod.

[0011] Furthermore, the connecting block is provided with a through cavity through which a movable rod passes. At each end of the movable rod are a first push block and a second push block, and a fixed block is provided on the first push block.

[0012] Furthermore, the connecting block is provided with a first groove and a second groove, which are respectively located at both ends of the through cavity. The first groove corresponds to the first push block, and the second groove corresponds to the second push block.

[0013] Furthermore, a first magnet is provided in the first groove, a second magnet is provided in the second groove, and iron sheets are provided on the first push block and the second push block respectively.

[0014] Furthermore, the first groove sidewall is provided with a through groove, the first push block is provided with a protrusion, the protrusion is provided with a movable groove, the fixed block is located in the movable groove, the fixed block is provided with a second spring, one end of the second spring is connected to the inner wall of the movable groove, and the fixed block is made of rubber.

[0015] The advantage of this invention is that it provides a cosmetic bottle that allows for the recycling of excess product to avoid waste. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.

[0017] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0018] In the attached diagram:

[0019] Figure 1 This is a schematic diagram of the structure of a cosmetic bottle in one embodiment of the present invention.

[0020] Figure 2 for Figure 1 A cross-sectional view of the outer shell of the cosmetic bottle in the illustrated embodiment.

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

[0022] Figure 4 for Figure 1A cross-sectional view of the fixing groove of the cosmetic bottle in the illustrated embodiment.

[0023] Figure 5 for Figure 4 Enlarged view of point B in the image.

[0024] The meanings of the reference numerals in the figure are as follows:

[0025] 101. Outer shell; 102. Bottle cap; 103. Connecting block; 104. Turntable; 105. Dispensing head; 106. Inner liner; 107. Push plate; 108. Threaded rod; 109. Guide rail; 1091. Guide groove; 110. Guide rod; 111. Movable rod; 112. First push block; 113. Protrusion; 114. Fixing block; 115. Second spring; 116. Second push block; 117. Baffle; 118. Connecting rod; 119. Fixing rod; 1191. Slider; 120. First spring. Detailed Implementation

[0026] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0027] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0028] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0029] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0030] The names of messages or information exchanged between multiple devices in the embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.

[0031] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0032] like Figure 1-5As shown, a cosmetic bottle includes an outer shell 101, an inner liner 106, a dispensing head 105, and a cap 102. The inner liner 106 is located inside the outer shell 101 and is used to hold cosmetics. The dispensing head 105 is connected to the inner liner 106. The dispensing head 105 can be either a press-type or a tilt-type, allowing the liquid in the cosmetic bottle to flow out normally. The cap 102 is placed on the outer shell 101. The bottom of the inner liner 106 is provided with a push plate 107, the cross-section of which corresponds to the cross-section of the inner liner 106. The bottom of the push plate 107 is provided with a threaded rod 108. The outer shell 101 is provided with a turntable 104 for driving the threaded rod 108 to move. The side wall of the turntable 104 is provided with anti-slip texture to prevent slippage when rotating the turntable 104.

[0033] Specifically, the outer shell 101 is provided with an annular groove to divide the outer shell 101 into an upper bottle body and a lower bottle body. The upper bottle body and the lower bottle body are connected by a connecting block 103. The turntable 104 extends out of the annular groove, making it convenient for the user to push the turntable 104 to rotate.

[0034] The turntable 104 is provided with a threaded hole, and the threaded rod 108 passes through the threaded hole; the lower bottle body is provided with a guide rail 109, and the threaded rod 108 is provided with a guide rod 110 corresponding to the guide rail 109; the guide rail 109 is provided with a guide groove 1091, one end of the guide rod 110 is inserted into the guide groove 1091, and the top of the guide groove 1091 is provided with a baffle 117.

[0035] A connecting rod 118 is provided on the baffle 117, and a connecting groove corresponding to the connecting rod 118 is provided on the side wall of the guide groove 1091; a fixing rod 119 is provided on the baffle 117, and a slider 1191 is provided on the fixing rod 119; a sliding groove for the slider 1191 to move is provided on the baffle 117; a first spring 120 is provided on the fixing rod 119, and the first spring 120 abuts against the connecting rod 118; a fixing groove corresponding to the fixing rod 119 is provided on the side wall of the connecting groove; when installing the baffle 117, the fixing rod 119 is pushed towards the connecting rod 118, and after the fixing rod 119 moves towards the connecting rod 118, the connecting rod 118 is inserted into the connecting groove; after the connecting rod 118 moves to the bottom of the connecting groove, the fixing rod 119 is released, and the first spring 120 pushes the fixing rod 119 into the fixing groove, thereby fixing the baffle 117 at the top position of the guide groove 1091 and preventing the guide rod 110 from moving out of the guide groove 1091.

[0036] The upper and lower bottle bodies adopt a split structure, which makes it easy to install the threaded rod 108 and the turntable 104.

[0037] Furthermore, the connecting block 103 is provided with a through cavity through which a movable rod 111 passes. The two ends of the movable rod 111 are respectively provided with a first push block 112 and a second push block 116, and the first push block 112 is provided with a fixing block 114.

[0038] The connecting block 103 is provided with a first groove and a second groove, which are respectively located at both ends of the through cavity. The first groove corresponds to the first push block 112, and the second groove corresponds to the second push block 116. A first magnet is provided in the first groove, and a second magnet is provided in the second groove. Iron plates are provided on the first push block 112 and the second push block 116 respectively. The cooperation of the magnet and the iron plate increases the fixing force of the push block in the groove, so as to fix the movable rod 111 in the designated position.

[0039] The first groove sidewall is provided with a through groove, the first push block 112 is provided with a protrusion 113, the protrusion 113 is provided with a movable groove, the fixed block 114 is located in the movable groove, the fixed block 114 is provided with a second spring 115, one end of the second spring 115 is connected to the inner wall of the movable groove, and the fixed block 114 is made of rubber.

[0040] During normal use, the first push block 112 is located in the first groove, the fixing block 114 abuts against the turntable 104 to fix the turntable 104, and the second spring 115 increases the fixing effect of the fixing block 114 on the turntable 104. The push plate 107 is located at the bottom of the inner liner 106. After the cosmetics are used up and a small amount remains, the second push block 116 is pushed to move. The second push block 116 drives the movable rod 111 to move, the first push block 112 is disengaged from the first groove, the fixing block 114 is disengaged from the turntable 104, the turntable 104 is rotated so that the threaded rod 108 is engaged with the threaded hole, and the push plate 107 moves towards the top of the inner liner 106 to collect the remaining cosmetics in the inner liner 106 and avoid waste of cosmetics.

[0041] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A cosmetic bottle comprising a shell, an inner container, a liquid outlet head and a bottle cap, the inner container being in the shell, the liquid outlet head being connected to the inner container, and the bottle cap being provided on the shell; characterized in that: The bottom of the inner liner is provided with a push plate, the cross-section of which corresponds to the cross-section of the inner liner; the bottom of the push plate is provided with a threaded rod, and the outer shell is provided with a turntable that drives the threaded rod to move.

2. The cosmetic bottle of claim 1, wherein: The outer shell is provided with an annular groove that divides the outer shell into an upper bottle body and a lower bottle body. The upper bottle body and the lower bottle body are connected by a connecting block, and the turntable passes through the annular groove.

3. The cosmetic bottle of claim 2, wherein: The turntable has a threaded hole, and the threaded rod passes through the threaded hole; the lower bottle body has a guide rail, and the threaded rod has a guide rod corresponding to the guide rail.

4. The cosmetic bottle of claim 3, wherein: The guide rail is provided with a guide groove, one end of the guide rod is inserted into the guide groove, and a baffle is provided at the top of the guide groove.

5. The cosmetic bottle of claim 4, wherein: The baffle is provided with a connecting rod, and the side wall of the guide groove is provided with a connecting groove corresponding to the connecting rod.

6. The cosmetic bottle of claim 5, wherein: The baffle is provided with a fixed rod, the fixed rod is provided with a slider, the baffle is provided with a groove for the slider to move, the fixed rod is provided with a first spring, and the first spring abuts against the connecting rod; the side wall of the connecting groove is provided with a fixing groove corresponding to the fixed rod.

7. The cosmetic bottle of claim 2, wherein: The connecting block has a through cavity through which a movable rod passes. The two ends of the movable rod are respectively provided with a first push block and a second push block, and the first push block is provided with a fixed block.

8. The cosmetic bottle of claim 7, wherein: The connecting block is provided with a first groove and a second groove, which are respectively located at both ends of the through cavity. The first groove corresponds to the first push block, and the second groove corresponds to the second push block.

9. The cosmetic bottle of claim 8, wherein: The first groove contains a first magnet, the second groove contains a second magnet, and the first push block and the second push block each contain an iron sheet.

10. The cosmetic bottle of claim 8, wherein: The first groove has a through groove on its side wall, the first push block has a protrusion, the protrusion has a movable groove, the fixed block is located in the movable groove, the fixed block has a second spring, one end of the second spring is connected to the inner wall of the movable groove, and the fixed block is made of rubber.

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