Two-in-one eyeliner
By designing an automatic closing two-in-one eyeliner, the structure of sliding protruding blocks and telescopic bags can realize automatic retraction of the refill and automatic closing of the cover plate, solving the problem of easy loss of the traditional eyeliner pen cover, improving the The convenience and practicality of use.
Patent Information
- Application Number
- CN202421075440.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The pen cover and pen holder of traditional eyeliner are designed in separate parts. If they are not connected in time after use, they are easily lost, resulting in the problem of easily losing the seal.
A two-in-one eyeliner is designed, adopting an automatic closing structure, which drives the connecting plate to slide through the sliding protrusion block, and drives the telescopic bladder to extend or compress, realizing the automatic retraction of the refill and the automatic closing of the cover plate.
The automatic retraction of the refill and automatic closing of the cover plate are realized, avoiding the problem of easy loss of seals and improving the convenience and practicality of use.
Smart Images
Figure CN222443435U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cosmetics, in particular to a two-in-one eyeliner. Background Art
[0002] At present, cosmetics are used as daily necessities for women. For example, eyeliner is one of the most commonly used cosmetics for women. Eyeliner is mainly drawn on the roots of eyelashes to make the eyes look darker and brighter.
[0003] Two-in-one eyeliner pens have refills of different thicknesses at both ends. Traditionally, threaded pen caps are provided on both sides of the pen barrel to protect the refills and prevent them from drying out. Since the pen cap and the pen barrel are designed as separate parts, they are easily lost if not connected in time after use. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a two-in-one eyeliner pen, which has the advantage of automatic closure and solves the problem that the traditional eyeliner pen needs a protective cover which is easy to be lost.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a two-in-one eyeliner pen, comprising a pen barrel, an ink sac is arranged at the inner center of the pen barrel, and pen refills are fixedly installed at both ends of the ink sac, a guide groove is opened on the outer side of the pen barrel, and a control mechanism for controlling the sliding of the pen refill is arranged inside the guide groove, and sealing mechanisms for sealing are arranged on both sides of the pen barrel, and the control mechanism comprises a connecting plate, and a protruding block sleeved inside the guide groove is fixedly installed on the surface of the connecting plate, and friction blocks for squeezing the protruding blocks are arranged at both ends and the middle of the guide groove on the side walls of the pen barrel.
[0008] In some embodiments, the sealing mechanism is a sealing ring, and a rubber pad adapted to the sealing ring is provided at one end of the pen core away from the ink bag.
[0009] In some embodiments, the sealing mechanism is a cover plate, and hinge blocks are provided at both ends of the pen barrel. A rotating block is elastically hinged inside the hinge block, and the rotating block is fixedly connected to the cover plate.
[0010] In some embodiments, the ink sac is fixedly connected to the pen barrel, both ends of the ink sac are connected and penetrated by a telescopic sac, the pen refill is fixedly installed in the middle of the telescopic sac, the telescopic sac is slidably connected to the pen barrel, a connecting frame is fixedly installed on the surface of the telescopic sac, connecting blocks are fixedly installed on both ends of the connecting plate, and the connecting blocks are fixedly connected to the connecting frame.
[0011] In some embodiments, the number of the cover plates is at least two in a circular array, and a lifting cone is fixedly mounted on the surface of the pen core.
[0012] In some embodiments, a limiting groove is provided inside the pen barrel, and a limiting block slidably connected to the limiting groove is provided on the surface of the ink bag.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the present invention provides a method having the following beneficial effects:
[0015] 1. The two-in-one eyeliner can drive the connecting plate to slide through the sliding protrusion block, and can drive the telescopic bag on one side to extend through the connecting frame, and the telescopic bag on the other side is compressed inwardly, so that the pen core on the side is pressed against the cover plate to open the cover plate and extend the pen core to the outside of the pen barrel for use. After use, the pen core is retracted and the cover plate is automatically closed, thereby avoiding the problem of easy loss of the sealing member.
[0016] 2. The two-in-one eyeliner has at least two cover plates in a circular array, and a lifting cone is fixedly installed on the surface of the pen core. Through such an arrangement, the cover plate can be flipped from the center to both sides to reduce the time used for flipping, and the cover plate is supported by the lifting cone. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the connection of the telescopic bag of the utility model;
[0019] Figure 3 This is a connection diagram of the control mechanism of the utility model.
[0020] In the figure:
[0021] 1. Pen holder; 2. Ink sac; 3. Pen core; 4. Lead groove; 5. Control mechanism; 6. Sealing mechanism; 501. Connecting plate; 502. Raised block; 503. Friction block; 601. Sealing ring; 602. Rubber pad; 603. Cover plate; 604. Articulated block; 605. Rotating block; 7. Telescopic bag; 8. Connecting frame; 9. Connecting block; 11. Lifting cone; 12. Limiting groove; 13. Limiting block. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0023] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.
[0024] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0025] When in use, the connecting plate 501 can be driven to slide by the sliding protrusion block 502, and the telescopic bag 7 on this side can be driven to extend by the connecting frame 8, and the telescopic bag 7 on the other side is compressed inwardly, so that the pen core 3 on this side presses the cover plate 603 to open the cover plate 603 and extend the pen core 3 to the outside of the pen barrel 1 for use. After use, the pen core 3 is retracted and the cover plate 603 is automatically closed.
[0026] In the related art, it is conventional to provide threaded pen caps on both sides of the pen barrel to protect the pen core and prevent it from drying out. Since the pen cap and the pen barrel are designed to be separate, they are easy to be lost if they are not connected in time after use.
[0027] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a two-in-one eyeliner pen, which can achieve the effect of automatic closing and sealing by simply sliding the device when it is needed.
[0028] The present application is described below with reference to the accompanying drawings and specific embodiments:
[0029] Combination Figure 1-Figure 3The embodiment of the present application provides a two-in-one eyeliner pen, including a pen barrel 1, an ink sac 2 is arranged at the inner center of the pen barrel 1, and a pen core 3 is fixedly installed at both ends of the ink sac 2. The pen core consists of a hard part in the middle and a soft part on the outer side for absorbing eyeliner liquid. A guide groove 4 is opened on the outer side of the pen barrel 1, and a control mechanism 5 for controlling the sliding of the pen core 3 is arranged inside the guide groove 4. Sealing mechanisms 6 for sealing are arranged on both sides of the pen barrel 1. The control mechanism 5 includes a connecting plate 501, and a protruding block 502 that is sleeved inside the guide groove 4 is fixedly installed on the surface of the connecting plate 501. Friction blocks 503 for squeezing the protruding block 502 are arranged at both ends and the middle of the side wall of the pen barrel 1.
[0030] In some embodiments, the sealing mechanism 6 is a sealing ring 601, and a rubber pad 602 adapted to the sealing ring 601 is provided at the end of the pen core 3 away from the ink bag 2. This sealing method can reduce the contact area between the air and the pen core 3, and at the same time will not cause the sealing component to separate from the pen barrel 1.
[0031] In some embodiments, the sealing mechanism 6 is a cover plate 603, and hinge blocks 604 are provided at both ends of the pen barrel 1. The hinge block 604 is elastically hinged with a rotating block 605 inside. The rotating block 605 is fixedly connected to the cover plate 603. The cover plate 603 can be flipped by squeezing the pen core 3, so that the pen core can leak out, and it can automatically reset after use.
[0032] In some embodiments, the ink sac 2 is fixedly connected to the pen barrel 1, and the two ends of the ink sac 2 are connected and penetrated by a telescopic sac 7, the pen refill 3 is fixedly installed in the middle of the telescopic sac 7, the telescopic sac 7 is slidably connected to the pen barrel 1, and a connecting frame 8 is fixedly installed on the surface of the telescopic sac 7, and connecting blocks 9 are fixedly installed on both ends of the connecting plate 501, and the connecting blocks 9 are fixedly connected to the connecting frame 8. Through such an arrangement, the pen refills 3 at both ends can slide outward alternately.
[0033] Specifically, the number of cover plates 603 is at least two in a circular array, and a lifting cone 11 is fixedly installed on the surface of the refill 3. Through such an arrangement, the cover plate 603 can be flipped from the center to both sides to reduce the time taken for flipping, and the cover plate 603 is supported by the lifting cone 11.
[0034] Specifically, a limiting groove 12 is provided inside the pen barrel 1, and a limiting block 13 slidably connected to the limiting groove 12 is provided on the surface of the ink bag 2. Such a configuration enables the ink bag 2 to slide relative to the pen barrel 1 without rotating.
[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.
[0036] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.
[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A two-in-one eyeliner, comprising a pen holder (1), characterized in that: An ink bag (2) is arranged at the center of the interior of the pen barrel (1), and a pen core (3) is fixedly mounted at both ends of the ink bag (2). A guide groove (4) is provided on the outside of the pen barrel (1), and a control mechanism (5) for controlling the sliding of the pen core (3) is arranged inside the guide groove (4). Sealing mechanisms (6) for sealing are arranged on both sides of the pen barrel (1); The control mechanism (5) comprises a connecting plate (501), a protruding block (502) sleeved inside the lead groove (4) is fixedly mounted on the surface of the connecting plate (501), and friction blocks (503) for squeezing the protruding block (502) are arranged at both ends and the middle of the side wall of the pen holder (1).
2. The two-in-one eyeliner according to claim 1, characterized in that: The sealing mechanism (6) is a sealing ring (601), and a rubber pad (602) adapted to the sealing ring (601) is provided at one end of the pen core (3) away from the ink bag (2).
3. The two-in-one eyeliner according to claim 1, characterized in that: The sealing mechanism (6) is a cover plate (603), and hinge blocks (604) are arranged at both ends of the pen holder (1). A rotating block (605) is elastically hinged inside the hinge block (604), and the rotating block (605) is fixedly connected to the cover plate (603).
4. A two-in-one eyeliner according to any one of claims 1 to 3, characterized in that: The ink bag (2) is fixedly connected to the pen barrel (1); a telescopic bag (7) is connected to and penetrates the two ends of the ink bag (2); the pen core (3) is fixedly mounted in the middle of the telescopic bag (7); the telescopic bag (7) is slidably connected to the pen barrel (1); a connecting frame (8) is fixedly mounted on the surface of the telescopic bag (7); connecting blocks (9) are fixedly mounted on the two ends of the connecting plate (501); and the connecting blocks (9) are fixedly connected to the connecting frame (8).
5. The two-in-one eyeliner according to claim 3, characterized in that: The number of the cover plates (603) is at least two in a circular array, and a lifting cone (11) is fixedly mounted on the surface of the pen core (3).
6. The two-in-one eyeliner according to claim 1, characterized in that: A limiting groove (12) is provided inside the pen holder (1), and a limiting block (13) is provided on the surface of the ink bag (2) and is slidably connected to the limiting groove (12).