Breast card

Abstract

The utility model relates to the field of ornaments, and discloses a name tag which comprises a bottom metal shell, a support is fixedly connected to the top end in the bottom metal shell, a groove is formed in the outer wall of the support, a charging port is fixedly connected to the interior of the groove, a battery containing groove is formed in the support, and a battery is arranged in the battery containing groove. A rechargeable battery bag is arranged in the battery containing groove, a soft lamp strip is fixedly connected to the inner wall of the support, a PCB is arranged at the top end in the support, reflective paper is arranged on the top side of the PCB, and a light guide plate is arranged on the top side of the reflective paper. According to the utility model, the charging port is electrically connected with the rechargeable battery pack through the PCB, so that the chest plate can be repeatedly charged, the charging protection function is realized, and compared with an LED chest plate or a chest plate on the market, bright spots or dark spots are caused by adopting a lamp bead to vertically irradiate a lens, and the current chest plate IP product always uses the traditional metal chest plate due to non-uniform light emission of the LED chest plate on the market.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of ornaments, especially to a badge. BACKGROUND

[0002] In modern society, badges are widely used in various scenarios as ornaments, identity markers, souvenirs, etc. In cultural activities, badges are symbols of participants' identities and event souvenirs; in the business field, enterprises often customize badges for brand promotion and employee identification; in schools, social organizations, etc., badges can enhance members' sense of belonging and collective pride. With the development of society and the improvement of people's aesthetic level, the design, function, and quality of badges are increasingly demanding, both in terms of unique and exquisite appearance and practical function and good user experience.

[0003] Currently, most of the LED badges on the market achieve the lighting effect by adopting the way of vertically irradiating the lens with lamp beads. This traditional design has many shortcomings in actual use. When the lamp beads are vertically irradiated, due to the characteristics of light propagation, it is difficult to uniformly disperse to the entire surface of the badge, which may cause bright spots and dark spots, resulting in uneven lighting. For example, on some complex patterns or large-size badges, the light at bright spots is too strong and dazzling, and the light at dark spots is unclear, which greatly affects the display effect and aesthetics of the badge. From the perspective of manufacturing process, small deviations in the installation position of the lamp beads and quality differences in the lens itself will exacerbate the problem of uneven lighting. Moreover, most traditional LED badges are powered by disposable batteries, and after the battery is depleted, the badge cannot be used, which is not only environmentally unfriendly but also increases the use cost. In addition, the existing badges are relatively simple in structural design, which cannot meet the pursuit of product quality and uniqueness by high-end IP badge customers, and the overall gives a cheap feeling, which is difficult to match the high-end brand image.

[0004] To this end, the present application proposes a badge to solve the technical problem. TECHNICAL SOLUTION

[0005] The utility model discloses a badge, the charging port and the rechargeable battery pack are electrically connected through the PCB board, which realizes the repeated charging of the badge, and has a charging protection function. Compared with the LED badge or badge on the market, the bright spots or dark spots caused by the vertical irradiation of the lens with lamp beads, the side light scheme of the badge is uniform and soft, the product has a more senior feeling, and the lens adopts a convex design or the person after lighting is more stereoscopic and distinct, which solves the problem of the LED badge on the market, such as uneven lighting and cheapness, and the current badge IP product has always followed the traditional metal badge.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A badge, including a bottom metal shell, a support is fixedly connected inside the top end of the bottom metal shell, a groove is formed in the outer wall of the support, a charging port is fixedly connected inside the groove, a battery placing groove is formed in the inside of the support, a rechargeable battery pack is arranged inside the battery placing groove, a soft light belt is fixedly connected to the inner wall of the support, a PCB board is arranged at the top end of the inside of the support, a reflective paper is arranged on the top side of the PCB board, a light guide plate is arranged on the top side of the reflective paper, a lens is arranged on the top side of the light guide plate, and the bottom side of the lens is fixedly connected to the top side of the bottom metal shell.

[0008] Further, the lens, light guide plate, reflective paper, PCB board, support and bottom metal shell are arranged in concentric circles, and the central axes of the lens, light guide plate, reflective paper, PCB board, support and bottom metal shell are the same straight line.

[0009] Further, the lens is usually made of transparent material.

[0010] Further, a pinhole is formed in the bottom side of the bottom metal shell, and a curved pin is slidably connected in the pinhole.

[0011] Further, the side of the reflective paper is designed in a C shape.

[0012] Further, the soft light belt is in contact with the rechargeable battery pack, and the soft light belt and the rechargeable battery pack are electrically connected.

[0013] Further, the charging port and the rechargeable battery pack are electrically connected through the PCB board.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the charging port and the rechargeable battery pack are electrically connected through the PCB board, the badge can be repeatedly charged, and the charging protection function is provided.

[0016] 2. In the utility model, compared with the LED badge or badge on the market, the light spot or dark spot caused by the vertical irradiation of the lamp bead to the lens is adopted, the side light emission scheme effect of the badge is uniform and soft, the product has a high-grade feeling, and the lens is designed in a convex shape or the person after emitting light is more stereoscopic and distinct.

[0017] 3. In the utility model, the problem of uneven light emission of the LED badge on the market and cheapness is solved, and the traditional metal badge is still used for the IP product of the badge. DRAWINGS

[0018] Figure 1 The utility model provides a whole mechanism schematic view of a badge;

[0019] Figure 2 A wearing structure schematic view of a breast badge is provided in the utility model.

[0020] Figure 3 An internal structure expansion view of a breast badge is provided in the utility model.

[0021] Legend:

[0022] 1, lens; 2, support; 3, groove; 4, bottom metal shell; 5, pinhole; 6, curved pin; 7, light guide plate; 8, reflective paper; 9, PCB board; 10, soft light strip; 11, rechargeable battery pack; 12, battery placing groove; 13, charging port. Specific implementation

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] With reference to Figure 1 and Figure 2 , the utility model provides an embodiment: a breast badge, including bottom metal shell 4, bottom metal shell 4 inside top fixedly connected with support 2, support 2 outer wall is seted with groove 3, groove 3 inside fixedly connected with charging port 13, support 2 inside is seted with battery placing groove 12, battery placing groove 12 inside is provided with rechargeable battery pack 11, support 2 inner wall fixedly connected with soft light strip 10, support 2 inside top is provided with PCB board 9, PCB board 9 top side is provided with reflective paper 8, reflective paper 8 top side is provided with light guide plate 7, light guide plate 7 top side is provided with lens 1, and the bottom side of lens 1 is fixedly connected to the top side of bottom metal shell 4.

[0025] Specifically, when the user is ready to wear the product, first hold the breast badge as a whole with hand, insert the curved pin 6 into the pinhole 5 pre-set in the rear side of the bottom metal shell 4, then pass the puncture section of the curved pin 6 through the clothes, so that the wearing of the breast badge can be completed. The breast badge is internally provided with the rechargeable battery pack 11, which has the characteristics of repeated charging and high energy density, and can continuously and stably supply power to the breast badge. At the same time, the rechargeable battery pack 11 cooperates with the PCB board 9 to form a stable voltage stabilization circuit. This voltage stabilization circuit has powerful functions, which can effectively resist the interference caused by the shaking of the breast badge and the external environment, and ensure the stability of the output voltage. Even if the battery capacity changes during the activity of the wearer, it will not affect the working voltage of the soft light strip 10 at all, so that the light rendering effect remains consistent.

[0026] Referring to Figure 3 , the lens 1, the light guide plate 7, the reflective paper 8, the PCB board 9, the bracket 2, and the bottom metal shell 4 are arranged in concentric circles, and the central axes of the lens 1, the light guide plate 7, the reflective paper 8, the PCB board 9, the bracket 2, and the bottom metal shell 4 are the same straight line. The lens 1 is usually made of transparent material. The bottom metal shell 4 is provided with a pinhole 5 on the bottom side, and a curved pin 6 is slidably connected in the pinhole 5. The side of the reflective paper 8 is designed in a C shape. The soft light strip 10 is in contact with the rechargeable battery pack 11, and the soft light strip 10 and the rechargeable battery pack 11 are electrically connected. The charging port 13 and the rechargeable battery pack 11 are electrically connected through the PCB board 9.

[0027] Specifically, in terms of light design, the soft light strip 10 adopts a side light emission mode for irradiation. Unlike the traditional LED badge which uses lamp beads to vertically irradiate the lens, the traditional method is prone to bright spots or dark spots, while the side light emission scheme of the product can make the light distribution more uniform and soft, making the entire badge look more senior. In addition, the upper cover 1 is made of transparent material and is designed with a convex design, which can make the pattern that needs to be irradiated more three-dimensional and distinct. The side of the reflective paper 8 inside the badge is designed in a C shape, which can reflect the light generated at the bottom or side to the top, greatly reducing the loss of light. There is also a light guide plate 7, which functions to evenly diffuse the light emitted by the soft light strip 10 to the entire light-emitting surface, further improving the uniformity and aesthetics of the light effect.

[0028] Working principle: when the user uses and wears the product, by holding the entire badge, the curved pin 6 is inserted into the pinhole 5 provided at the rear side of the bottom metal shell 4, and then the piercing section of the curved pin 6 is inserted into the inside of the clothes to complete the wearing; since the rechargeable battery pack 11 provided inside the badge can be repeatedly charged and has high energy density, it can continuously and stably supply power, and the stable voltage circuit generated by the cooperation of the rechargeable battery pack 11 and the PCB board 9 can ensure the stability of the output voltage and is not affected by the shaking of the badge or the external environment. Even if the battery power changes during the wearer's movement, the working voltage of the soft light strip 10 can be stabilized to maintain consistent light rendering effects. The side light emission irradiation of the soft light strip 10 is more uniform and soft compared to the bright spots or dark spots caused by the vertical irradiation of the lens by the lamp beads of the traditional LED badge. The side light emission scheme of the badge is uniform and soft, and the product has a more senior feel. The upper cover 1 is made of transparent material and is designed with a convex design, which can make the required irradiation pattern more three-dimensional and distinct. The side of the reflective paper 8 is designed in a C shape, which can reflect the light generated at the bottom or side to the top, reducing the loss of light. The light guide plate 7 can evenly diffuse the light emitted by the soft light strip 10 to the entire light-emitting surface.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A name tag, comprising a bottom metal casing (4), characterized in that: A bracket (2) is fixedly connected to the top of the bottom metal shell (4). A groove (3) is provided on the outer wall of the bracket (2). A charging port (13) is fixedly connected inside the groove (3). A battery placement slot (12) is provided inside the bracket (2). A rechargeable battery pack (11) is provided inside the battery placement slot (12). A flexible light strip (10) is fixedly connected to the inner wall of the bracket (2). A PCB board (9) is provided at the top of the bracket (2). A reflective paper (8) is provided on the top side of the PCB board (9). A light guide plate (7) is provided on the top side of the reflective paper (8). A lens (1) is provided on the top side of the light guide plate (7). The bottom side of the lens (1) is fixedly connected to the top side of the bottom metal shell (4).

2. The name tag according to claim 1, characterized in that: The lens (1), light guide plate (7), reflective paper (8), PCB board (9), bracket (2), and bottom metal shell (4) are all arranged in concentric circles, and the central axis of the circles of the lens (1), light guide plate (7), reflective paper (8), PCB board (9), bracket (2), and bottom metal shell (4) are all the same straight line.

3. A name tag according to claim 1, characterized in that: The lens (1) is made of transparent material.

4. A name tag according to claim 1, characterized in that: The bottom metal casing (4) has a pin hole (5) on its bottom side, and a paperclip (6) is slidably connected inside the pin hole (5).

5. A name tag according to claim 1, characterized in that: The reflective paper (8) has a C-shaped design on its side.

6. A name tag according to claim 1, characterized in that: The flexible LED strip (10) is in contact with the rechargeable battery pack (11), and there is an electrical connection between the flexible LED strip (10) and the rechargeable battery pack (11).

7. A name tag according to claim 1, characterized in that: The charging port (13) and the rechargeable battery pack (11) are electrically connected through the PCB board (9).

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