Light reflecting module of hair removal instrument and hair removal instrument

Abstract

The utility model provides a hair removal instrument reflection module and hair removal instrument, relates to hair removal instrument technical field, hair removal instrument reflection module includes reflection cup and cup seat, reflection cup is installed on cup seat, cup seat and reflection cup are equipped with the clamping structure between the cup seat and reflection cup, cup seat and reflection cup partial contact position contour coincide. The reflection cup is provided with a plurality of reflection areas defined by arc-shaped structures, a protruding structure is arranged between every two adjacent reflection areas, and lamp tubes are arranged in the reflection areas. By arranging the reflection cup with a plurality of reflection areas, each lamp tube can be independently positioned in one reflection area, for example, two lamp tubes are respectively positioned in two reflection areas in the W-shaped reflection cup, so that the problems of energy loss and reflection concentration of light between the lamp tubes are solved, the energy conversion rate and the reflection efficiency are improved, the reflection uniformity is improved, and the service life of the lamp tube is prolonged. And the light utilization rate is improved.

Description

Technical Field

[0001] This utility model relates to the field of hair removal device technology, and in particular to the reflective module of a hair removal device and the hair removal device itself. Background Technology

[0002] In hair removal devices, the number of lamps commonly used is generally in the form of single lamps, double lamps, or multiple lamps. Among them, the commonly used double or multiple IPL lamps mostly use C-shaped reflectors. In the case of multiple or double lamps, the energy conversion rate of C-shaped reflectors is low, which makes it difficult to further improve the light utilization rate. In view of the above defects, this application is proposed. Utility Model Content

[0003] The purpose of this invention is to provide a reflective module and a hair removal device, which solves the problems of large energy loss and difficulty in further improving the light utilization rate caused by the C-shaped reflective structure of traditional hair removal devices.

[0004] To address the aforementioned issues, this utility model provides a reflective module for a hair removal device, comprising a reflector cup and a cup holder. The reflector cup is mounted on the cup holder, and a snap-fit ​​structure is provided between the cup holder and the reflector cup for securing them together. At least a portion of the contact area between the cup holder and the reflector cup matches the contour. Optionally, the matching contour is a curved surface area. The matching contour makes the fit between the reflector cup and the cup holder tighter, reducing quality issues such as abnormal noise, and also aiding in heat dissipation. The reflector cup has several reflective areas surrounded by arc-shaped structures, typically C-shaped. Adjacent reflective areas have raised structures, and lamp tubes are installed within the reflective areas.

[0005] Preferably, the outlines of the several arc-shaped structures on the reflector cup are parabolic combinations, and the raised structures between adjacent reflective areas are raised reflective areas formed by the intersection of two adjacent sets of parabolas.

[0006] In other embodiments, the contour of the arcuate structure is not limited to a parabola.

[0007] Optionally, the reflector cup is provided with two to four reflective areas.

[0008] Optionally, the multiple reflective areas can be set continuously or discontinuously. Preferably, two of the reflective areas are set continuously to form a W-shaped reflector cup.

[0009] According to one embodiment of the present invention, the snap-fit ​​structure includes a buckle disposed on the reflector cup and a slot disposed on the cup base, and both the buckle and the slot are provided in several sets.

[0010] According to one embodiment of the present invention, the reflector cup is provided with a positioning part, and the cup base is provided with a positioning hole. The positioning hole is located at the bottom of the cup base, and the positioning part can pass through the positioning hole to achieve the positioning and installation effect of the reflector cup.

[0011] According to one embodiment of the present invention, the reflective module of the hair removal device further includes a cover, which is installed on the cup holder and is used to close the insertion port of the card slot.

[0012] Alternatively, the cover can be configured as a frame or a strip structure.

[0013] According to one embodiment of the present invention, the reflective module of the hair removal device further includes an insert plate, which can be inserted into the slot to make the buckle more tightly installed in the slot.

[0014] Furthermore, the slots are symmetrically arranged, and the two ends of the insert plate are respectively inserted into the slots on both sides, forming a crossbeam.

[0015] According to one embodiment of the present invention, the reflective module of the hair removal device further includes a filter, which is disposed between the insert plate and the cover.

[0016] A hair removal device includes the aforementioned hair removal device reflective module.

[0017] The beneficial effect of this utility model is that by setting a reflector cup with multiple reflective zones, each lamp tube can be located in a separate reflective zone. For example, two lamp tubes are located in two reflective zones in a W-shaped reflector cup, which solves the problems of light energy loss and reflection concentration between lamp tubes, improves energy conversion rate and reflection efficiency, improves reflection uniformity, and enhances light utilization. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the overall structure of the reflective module of the hair removal device;

[0020] Figure 2 This is a schematic diagram of the exploded structure of the reflective module of a hair removal device.

[0021] Figure 3 This is a schematic diagram of the reflector cup and its base;

[0022] Figure 4 This is a schematic diagram of the structure of a hair removal device. Detailed Implementation

[0023] The following description is only intended to disclose the present invention so that those skilled in the art can implement it. The embodiments in the following description are merely examples, and those skilled in the art will conceive of other obvious modifications. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other solutions that do not depart from the spirit and scope of the present invention.

[0024]

Example 1

[0025] Hair removal device reflector module and hair removal device, such as Figure 1 It includes a reflector cup 1 and a cup holder 2. The reflector cup 1 is mounted on the cup holder 2. A snap-fit ​​structure is provided between the cup holder 2 and the reflector cup 1 to achieve snap-fit ​​fixation between the two.

[0026] like Figure 2 , Figure 3 The snap-fit ​​structure includes a snap fastener 12 on the reflector cup 1 and a snap slot 21 on the cup holder 2. Both the snap fastener 12 and the snap slot 21 are provided with four sets. After installation, the snap fastener 12 is inserted into the snap slot 21 to achieve the effect of positioning and snap-fit.

[0027] like Figure 2 The cup holder 2 and the reflector cup 1 have at least a partial contact position contour that matches the curved surface area. The matching contour makes the reflector cup 1 and the cup holder 2 fit more tightly, reduces quality problems such as abnormal noise, and can also play a role in heat dissipation.

[0028] like Figure 2 The reflector cup 1 is provided with two reflective areas 11 formed by arc-shaped structures. The arc-shaped structures are generally C-shaped. The two C-shaped structures are arranged continuously to form a W-shaped reflector cup 1. The two lamp tubes 5 are respectively set at the two recessed positions of the W-shaped reflector cup 1.

[0029] like Figure 2 The outline of the arc-shaped structure on the reflector cup is a combination of parabolas, and the raised structure between adjacent reflective areas is a raised reflective area formed by the intersection of two adjacent sets of parabolas.

[0030] Preferably, the reflective module of the hair removal device also includes an insert plate 4, which can be inserted into the slot 21 to make the buckle 12 more tightly installed in the slot 21. In this embodiment, two sets of insert plates 4 are provided, with both ends of the insert plate 4 inserted into the slots 21 on both sides respectively. The insert plate 4 forms a crossbeam. A filter 6 is installed on the outside of the insert plate 4, and a cover 3 is installed on the outside of the filter 6. The cover 3 is set as a frame to fix the filter 6 and close the insertion port of the slot 21. The filter 6 is supported by the insert plate 4 and the support surface 23 on the cup seat 2, making the support effect of the filter 6 more solid and the structure more compact.

[0031] Example 2:

[0032] Based on Example 1, such as Figure 3 The reflector cup 1 is provided with a positioning part 13, and the cup base 2 is provided with a positioning hole 22. The positioning hole 22 is located at the bottom of the cup base 2. The positioning part 13 can pass through the positioning hole 22 to achieve the positioning and installation effect of the reflector cup 1. Furthermore, the positioning part 13 can be made of a heat-conducting material and can extend to the bottom of the cup base 2 through the positioning hole 22 to connect with the temperature sensor.

[0033] A type of hair removal device, such as Figure 4 This includes the aforementioned hair removal device reflective module and lamp tube 5. Each lamp tube 5 is individually set in its own reflective area 11, and the hair removal device reflective module is set in the head area 7 of the hair removal device.

[0034] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations and modifications.

Claims

1. A reflective module for a hair removal device, characterized in that: It includes a reflector cup (1) and a cup holder (2). The reflector cup (1) is mounted on the cup holder (2). A snap-fit ​​structure is provided between the cup holder (2) and the reflector cup (1). The cup holder (2) and the reflector cup (1) have a partial contact position contour that matches. The reflector cup (1) is provided with several reflective areas (11) surrounded by arc-shaped structures. There are protruding structures between adjacent reflective areas (11). The reflective areas (11) are used to set lamp tubes.

2. The reflective module of the hair removal device according to claim 1, characterized in that: The reflector cup (1) is provided with two reflective areas (11).

3. The reflective module of the hair removal device according to claim 2, characterized in that: The two reflective areas (11) are arranged in succession to form a W-shaped reflector cup (1).

4. The reflective module of the hair removal device according to any one of claims 1-3, characterized in that: The outline of the several arc-shaped structures set on the reflector cup (1) is a combination of parabolas, and the protruding structure between adjacent reflective areas (11) is a protruding reflective area formed by the intersection of adjacent parabolas.

5. The reflective module of the hair removal device according to any one of claims 1-3, characterized in that: The snap-fit ​​structure includes a snap fastener (12) on the reflector cup (1) and a slot (21) on the cup holder (2), and both the snap fastener (12) and the slot (21) are provided in several sets.

6. The reflective module of the hair removal device according to any one of claims 1-3, characterized in that: The reflector cup (1) is provided with a positioning part (13), and the cup holder (2) is provided with a positioning insertion hole (22).

7. The reflective module of the hair removal device according to claim 5, characterized in that: The hair removal device's reflective module also includes a cover (3), which is mounted on the cup holder (2) to close the insertion port of the card slot (21).

8. The reflective module of the hair removal device according to claim 7, characterized in that: The hair removal device's reflective module also includes a insert plate (4), which can be inserted into a slot (21). The slots (21) are symmetrically arranged, and the two ends of the insert plate (4) are respectively inserted into the two side slots (21).

9. The reflective module of the hair removal device according to claim 8, characterized in that: The hair removal device's reflective module also includes a filter (6), which is disposed between the insert plate (4) and the cover (3).

10. A hair removal device, characterized in that: Includes the reflective module of the hair removal device as described in any one of claims 1-9.

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