Toothpaste shell with squeezer
By designing the self-equipped extruder on the toothpaste shell, the combination of rotating pressing roller and inclined scraper is solved, and the problem that toothpaste is easily squeezed to both ends during extrusion of the toothpaste shell, achieving a more convenient toothpaste extrusion operation.
Patent Information
- Application Number
- CN202421157286.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-26
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-26
AI Technical Summary
When extruding the traditional toothpaste shell, the toothpaste is easily squeezed to both ends, which is inconvenient to operate, especially when the toothpaste is half used, it needs to be pressed on a large area to extrude, resulting in inconvenient use.
A toothpaste shell with a self-extruder is designed, including a shell sleeve on the surface of the toothpaste shell, one end of the shell sleeve is rotated to install the first press roller and the second press roller, and an inclined first scraper is provided in the shell sleeve and The second scraper reduces the push resistance and improves the extrusion efficiency by pushing the shell sleeve and the pressing roller to cooperate with the toothpaste.
Effectively avoid toothpaste running towards both ends in the toothpaste shell, which improves the extrusion of toothpaste, reduces operating resistance, and improves the convenience of use.
Smart Images
Figure CN222272816U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of daily necessities, and in particular to a toothpaste shell with a built-in squeezer. Background Art
[0002] At present, toothpaste is an indispensable daily necessity in people's lives. Squeezing toothpaste and brushing teeth is an essential thing for people every day.
[0003] The traditional toothpaste shell is mainly composed of a cap, an extrusion tube, a hard transition cone sleeve and a soft shell. The hard transition cone sleeve is generally made of plastic and connected to the bottom of the extrusion tube. The main function is to facilitate the processing and bonding of the soft shell, so that the soft shell can be more firmly and tightly connected to the extrusion tube through the hard transition cone sleeve to prevent the toothpaste from bursting from other places other than the outlet of the extrusion tube.
[0004] The above-mentioned prior art solutions have the following defects: most toothpaste shells are made of plastic materials that are easy to process and shape. Due to the structural characteristics of the plastic hose, the toothpaste in the shell will be squeezed to both ends instead of one end each time it is squeezed. Especially after half of it is used, it is necessary to press the shell over a large area to squeeze out the toothpaste, which is inconvenient to operate. Utility Model Content
[0005] In order to make up for the above deficiencies, the present application provides a toothpaste shell with a built-in squeezer, which aims to improve the problem that the toothpaste in the shell will be squeezed to both ends during squeezing.
[0006] An embodiment of the present application provides a toothpaste shell with a built-in squeezer, including a toothpaste shell, a shell sleeve is provided on the surface of the toothpaste shell, a first pressure roller and a second pressure roller are rotatably mounted on one end of the shell sleeve, and the toothpaste shell is arranged between the first pressure roller and the second pressure roller; a first scraper is arranged in the shell sleeve, and the first scraper is arranged at an angle.
[0007] In a preferred embodiment of the present invention, one end of the first scraper is fixed to the inner wall of the shell, and the shell is sleeved on the tail of the toothpaste shell.
[0008] In a preferred embodiment of the present invention, the first scraper is an elastic steel sheet, the shell is connected with a pressing block, and the lower end of the pressing block contacts the upper surface of the first scraper.
[0009] In a preferred embodiment of the present invention, a limiting sliding groove is provided on the surface of the shell, the pressing block is slidably engaged in the limiting sliding groove, and an anti-slip pattern is provided on the outer surface of the pressing block.
[0010] In a preferred embodiment of the present invention, an inclined block is fixed in the shell, and the inclined block is arranged opposite to the first scraper.
[0011] In a preferred embodiment of the utility model, a second scraper is installed in the shell, the second scraper is arranged obliquely, the second scraper is arranged on the opposite side of the first scraper, and the second scraper is installed near the tail of the shell.
[0012] In a preferred embodiment of the present invention, a rotating shaft is fixed to the lower end of the second scraper, the rotating shaft is rotatably connected to the shell, and a torsion spring is installed at the end of the rotating shaft.
[0013] In a preferred embodiment of the utility model, a shift plate is fixed to the rotating shaft, the shift plate is arranged in a through groove formed in the shell, and a tooth portion is arranged on the upper end of the second scraper.
[0014] Beneficial effect: The present application provides a toothpaste shell with a built-in squeezer, wherein a shell sleeve is sleeved on the surface of the toothpaste shell. During use, the shell sleeve is pushed to move toward the end of the toothpaste shell where the toothpaste comes out, and a first pressure roller rotatably installed at one end of the shell sleeve cooperates with a second pressure roller to squeeze both sides of the toothpaste shell. At the same time, a first scraper is arranged in the shell sleeve to further squeeze the residual toothpaste in the toothpaste shell and squeeze the toothpaste toward one end of the toothpaste shell to prevent the toothpaste in the toothpaste shell from running to the two ends. The first scraper is arranged to be inclined to reduce the resistance of pushing the shell sleeve, so as to facilitate handheld operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a toothpaste shell with a squeezer provided in an embodiment of the present application;
[0017] Figure 2 A schematic diagram of the three-dimensional structure of the shell provided in the embodiment of the present application;
[0018] Figure 3 A schematic diagram of a cutaway side view of a shell provided in an embodiment of the present application;
[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the second scraper provided in an embodiment of the present application.
[0020] In the figure: 100, toothpaste shell; 101, limiting slide groove; 103, through groove; 110, shell; 111, first pressure roller; 112, second pressure roller; 120, first scraper; 130, inclined block; 140, pressure block; 150, second scraper; 151, rotating shaft; 153, paddle; 155, tooth portion. DETAILED DESCRIPTION
[0021] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0023] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.
[0024] See also Figure 1-Figure 4 The utility model provides a toothpaste shell with a built-in squeezer, including a toothpaste shell 100, a shell sleeve 110 is provided on the surface of the toothpaste shell 100, a first pressing roller 111 and a second pressing roller 112 are rotatably mounted on one end of the shell sleeve 110, and the toothpaste shell 100 is arranged between the first pressing roller 111 and the second pressing roller 112; a first scraper 120 is arranged in the shell sleeve 110, and the first scraper 120 is arranged obliquely.
[0025] In a specific embodiment of the present utility model, one end of the first scraper 120 is fixed to the inner wall of the shell 110, and the shell 110 is sleeved on the tail of the toothpaste shell 100. During use, the toothpaste in the toothpaste shell 100 gradually decreases, so that the shell 110 moves from the tail of the toothpaste shell 100 to the head of the toothpaste shell 100.
[0026] In a specific embodiment of the present utility model, the first scraper 120 is an elastic steel sheet with a certain elasticity. The shell 110 is connected to a pressing block 140, and the lower end of the pressing block 140 is in contact with the upper surface of the first scraper 120. By pressing the pressing block 140 to push the first scraper 120 to produce elastic deformation, the extrusion amplitude of the first scraper 120 can be increased, and the toothpaste in the toothpaste shell 100 can be squeezed more thoroughly.
[0027] In a specific implementation of the utility model, a limiting slide groove 101 is provided on the surface of the shell 110, and the pressing block 140 is slidably engaged in the limiting slide groove 101. The outer surface of the pressing block 140 is provided with anti-slip grooves for easy hand-held pushing and preventing slipping.
[0028] In a specific embodiment of the utility model, an inclined block 130 is fixed in the shell 110, and the inclined block 130 is arranged opposite to the first scraper 120. By adding the inclined block 130 and cooperating with the first scraper 120, both sides of the toothpaste shell 100 are scraped and pressed at the same time, thereby improving the effect of squeezing toothpaste and reducing toothpaste residue.
[0029] In a specific embodiment of the present utility model, a second scraper 150 is installed in the shell 110, the second scraper 150 is arranged obliquely, the second scraper 150 is arranged on the opposite side of the first scraper 120, and the second scraper 150 is installed near the tail of the shell 110;
[0030] The second scraper 150 is provided to abut against the surface of the toothpaste housing 100 to prevent the shell 110 from falling off the surface of the toothpaste housing 100 .
[0031] In a specific embodiment of the present utility model, a rotating shaft 151 is fixed to the lower end of the second scraper 150, and the rotating shaft 151 is rotatably connected to the shell 110. A torsion spring is installed at the end of the rotating shaft 151. The torsion spring drives the rotating shaft 151 to generate torque, thereby pushing the second scraper 150 to fit tightly against the surface of the toothpaste shell 100.
[0032] In a specific embodiment of the present utility model, the rotating shaft 151 is fixed with a paddle 153, and the paddle 153 is arranged in the through groove 103 opened in the shell sleeve 110. The upper end of the second scraper 150 is provided with a tooth portion 155, and the provided tooth portion 155 is in contact with the toothpaste shell 100 to increase friction and prevent slippage.
[0033] The working principle of the toothpaste shell with a built-in squeezer is as follows: when in use, a shell sleeve 110 is sleeved on the surface of the toothpaste shell 100. During use, the shell sleeve 110 is pushed to move toward the end of the toothpaste shell 100 where the toothpaste comes out. A first pressing roller 111 and a second pressing roller 112 rotatably installed at one end of the shell sleeve 110 cooperate to squeeze both sides of the toothpaste shell 100. At the same time, a first scraper 120 is arranged in the shell sleeve 110 to further squeeze the residual toothpaste in the toothpaste shell 100. The first scraper 120 is arranged to be inclined to reduce the resistance of pushing the shell sleeve 110, so as to facilitate operation.
[0034] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
Claims
1. A toothpaste shell with a built-in squeezer, characterized in that: include A toothpaste shell (100), wherein a shell (110) is sleeved on the surface of the toothpaste shell (100), a first pressing roller (111) and a second pressing roller (112) are rotatably mounted on one end of the shell (110), and the toothpaste shell (100) is arranged between the first pressing roller (111) and the second pressing roller (112); a first scraper (120) is arranged inside the shell (110), and the first scraper (120) is arranged at an angle.
2. A toothpaste case with a built-in squeezer according to claim 1, characterized in that: One end of the first scraper (120) is fixed to the inner wall of the shell (110), and the shell (110) is sleeved on the rear part of the toothpaste shell (100).
3. The toothpaste case with a built-in squeezer according to claim 1, characterized in that: The first scraper (120) is an elastic steel sheet, the shell (110) is connected to a pressing block (140), and the lower end of the pressing block (140) contacts the upper surface of the first scraper (120).
4. The toothpaste case with a built-in squeezer according to claim 3, characterized in that: A limiting sliding groove (101) is provided on the surface of the shell (110), the pressing block (140) is slidably engaged in the limiting sliding groove (101), and an anti-slip pattern is provided on the outer surface of the pressing block (140).
5. The toothpaste case with a built-in squeezer according to claim 1, characterized in that: An inclined block (130) is fixed inside the shell (110), and the inclined block (130) is arranged opposite to the first scraper (120).
6. The toothpaste case with a built-in squeezer according to claim 1, characterized in that: A second scraper (150) is installed in the shell (110); the second scraper (150) is arranged at an angle; the second scraper (150) is arranged on a surface opposite to the first scraper (120); and the second scraper (150) is installed near the tail of the shell (110).
7. The toothpaste case with a built-in squeezer according to claim 6, characterized in that: A rotating shaft (151) is fixed to the lower end of the second scraper (150), the rotating shaft (151) is rotatably connected to the shell (110), and a torsion spring is installed at the end of the rotating shaft (151).
8. The toothpaste case with a built-in squeezer according to claim 7, characterized in that: The rotating shaft (151) is fixed with a shifting plate (153), the shifting plate (153) is arranged in a through slot (103) opened in the shell (110), and a tooth portion (155) is arranged at the upper end of the second scraper (150).