Novel turning cover rotating shaft rotating structure and phototherapy acne removing instrument thereof

Abstract

The invention discloses a novel flip rotating shaft rotating structure which comprises a box body and a box cover, the box body is connected with the box cover through a hinge shaft, a movable magnet is arranged on the box cover, two fixed magnets are arranged on the box body, one fixed magnet is arranged in a first direction, and the other fixed magnet is arranged in a second direction. And the other fixed magnet is arranged in a second direction, and a set angle is formed between the first direction and the second direction. The invention further discloses a phototherapy acne removing instrument. Through the arrangement of the fixed magnets and the movable magnet, the movable magnet rotates synchronously in the action of opening and closing the cover, and the movable magnet can be attracted and limited by the two fixed magnets at the cover opening position and the cover closing position respectively in combination with the set included angle distribution of the two fixed magnets, so that the damping feeling of opening and closing the cover is formed; and the stable maintenance effect at the cover opening and closing position is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of phototherapy beauty instruments, and relates to a novel flip cover shaft rotating structure and a phototherapy acne removal instrument. Background Art

[0002] Phototherapy acne removal device is a popular product for skin beauty. Most existing products use fixed structures, which lack flexibility and user experience. Some products designed as flip-tops mostly use spring mechanisms to achieve the damping feeling of the flip-top and the snapping force of the lid. However, for products that need to be flipped frequently, the risk of failure of these spring mechanisms is relatively high, resulting in product defects. Therefore, a rotating structure that does not rely on a mechanism to achieve the damping feeling of the flip-top, can be fixed at a certain angle after flipping, and has snapping force after snapping is needed. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a novel flip cover shaft rotating structure and a phototherapy acne removal device thereof.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A novel flip cover shaft rotation structure comprises a box body and a box cover, wherein the box body and the box cover are connected via a hinge shaft, an active magnet is arranged on the box cover, and two fixed magnets are arranged on the box body, wherein one of the fixed magnets is arranged in a first direction, and the other fixed magnet is arranged in a second direction, and the first direction and the second direction form a set angle.

[0006] Furthermore, the two fixed magnets are respectively arranged along the radial direction of the hinge axis.

[0007] Furthermore, the first direction and the second direction form ninety degrees.

[0008] A phototherapy acne removal device comprises the novel flip cover rotating shaft rotating structure, wherein an acne patch is arranged in the box body.

[0009] In summary, the present invention is beneficial in that:

[0010] The present invention arranges fixed magnets and movable magnets so that the movable magnets rotate synchronously during the opening and closing of the cover. Combined with the set angle distribution of the two fixed magnets, the movable magnets are respectively restricted by the attraction of the two fixed magnets in the open cover position and the closed cover position, thereby forming a damping feeling when opening and closing the cover, and a stable maintenance effect under the open and closed cover positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the phototherapy acne removal device of the present invention.

[0012] Figure 2 for Figure 1 Schematic diagram of the structure when the middle box cover is opened.

[0013] Figure 3 for Figure 2 Schematic diagram of the cross-section structure in.

[0014] Markings in the figure: 1. box body; 2. box cover; 3. accommodating cavity; 4. acne patch; 51. hinge axis; 52. movable magnet; 53. fixed magnet. DETAILED DESCRIPTION

[0015] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0016] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0017] All directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, horizontal, vertical...) 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.

[0018] Due to installation errors and other reasons, the parallel relationship referred to in the embodiments of the present invention may actually be an approximately parallel relationship, and the vertical relationship may actually be an approximately vertical relationship.

[0019] A novel flip cover rotating shaft rotating structure and a phototherapy acne removal device, wherein, referring to Figure 1 and Figure 2 The phototherapy acne removal device includes a charging box module and an acne patch 4 module. The acne patch 4 module includes one or more acne patches 4 and a detachable hydrogel patch arranged on the acne patch 4, wherein the acne patch 4 can be stored in the charging box module.

[0020] The charging box module includes a box body 1 and a box cover 2. One side of the box cover 2 is connected to the box body 1 by a hinge so that the box cover 2 can be opened and closed relative to the box body 1. A receiving cavity 3 for receiving the acne patch 4 is formed in the box body 1, and the box cover 2 is used to open and close the top opening of the receiving cavity 3.

[0021] A flip cover shaft rotating structure is provided at the hinge connection position between the box cover 2 and the box body 1 to provide a certain damping when the box cover 2 is opened and closed to maintain an open state or a closed state. The flip cover shaft rotating structure includes a fixed magnet 53 and a movable magnet 52 .

[0022] Reference Figure 3 The number of fixed magnets 53 is set to two, and the two fixed magnets 53 are respectively fixedly installed on the box body 1, and the two fixed magnets 53 are respectively located in two different radial directions on the hinge axis 51 relative to each other, wherein the first fixed magnet 53 is located in the first radial direction, and the second fixed magnet 53 is located in the second radial direction, and the first radial direction and the second radial direction are preferably located in the same plane, and the plane is perpendicular to the axis of the hinge axis 51. In this embodiment, the angle formed between the first radial direction and the second radial direction centered on the hinge axis 51 is equal to the angle between the box cover 2 in the open state and the closed state.

[0023] There is one movable magnet 52, which is arranged on the outer periphery of the hinge shaft 51. The movable magnet 52 is fixedly mounted on the box cover 2, so that the movable magnet 52 synchronously rotates relative to the axis of the hinge shaft 51 during the opening and closing action of the box cover 2. When the box cover 2 is in an open state, the movable magnet 52 rotates to be located in a first radial direction, so that the movable magnet 52 and the first fixed magnet 53 are in a polar face relative posture at this time, forming a magnetic attraction force, thereby generating damping for the rotation of the box cover 2, and maintaining the box cover 2 in an open state when not affected by other external forces; when the box cover 2 is in a closed state, the movable magnet 52 rotates to be located in a second radial direction, so that the movable magnet 52 and the second fixed magnet 53 are in a polar face relative posture at this time, forming a magnetic attraction force, thereby generating damping for the rotation of the box cover 2, and maintaining the box cover 2 in a closed state when not affected by other external forces.

[0024] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

Claims

1. A novel flip cover shaft rotation structure, characterized in that: The box body (1) comprises a box body (1) and a box cover (2), wherein the box body (1) and the box cover (2) are connected via a hinge shaft (51), the box cover (2) is provided with a movable magnet (52), and the box body (1) is provided with two fixed magnets (53), one of the fixed magnets (53) is provided in a first direction, and the other of the fixed magnets (53) is provided in a second direction, and the first direction and the second direction form a set angle.

2. A novel flip cover shaft rotation structure according to claim 1, characterized in that: The two fixed magnets (53) are respectively arranged along the radial direction of the hinge shaft (51).

3. The novel flip cover shaft rotation structure according to claim 1, characterized in that: The first direction forms ninety degrees with the second direction.

4. A phototherapy acne removal device, characterized in that: It comprises the novel flip cover shaft rotating structure as claimed in any one of claims 1 to 3, and an acne patch (4) is arranged in the box body (1).

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