Chest card type intelligent identification device for exhibition and conference service

Abstract

The utility model discloses a chest card type intelligent identification device for exhibition and conference service, which comprises an intelligent chest card, a protection mechanism and a heat dissipation mechanism, the protection mechanism and the heat dissipation mechanism are respectively mounted in the intelligent chest card, a baffle is inserted into the inner wall of a storage groove, and a rack is fixedly arranged at the edge of one side of the baffle. A first mounting groove is formed in the outer edge of the storage groove in the intelligent chest card, a gear is rotationally arranged at the bottom of the inner wall of the first mounting groove, a motor is fixedly arranged at the upper end of the inner wall of the first mounting groove, and a display is fixedly arranged on one side of the inner wall of the storage groove. According to the intelligent chest, the protection mechanism is arranged at the upper end of the intelligent chest, when the button is pressed down, the intelligent chest card displays a two-dimensional code, meanwhile, the baffle is automatically opened, the information two-dimensional code is shown and verified, after the intelligent chest card enters a site, the baffle can be shielded on the outer side of an information display area for protection in the non-conference and non-exhibition period, and information is prevented from being stolen; and the use safety of the chest card is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of badge recognition, in particular to a badge-type intelligent recognition device for exhibition and conference services. Background Art

[0002] A badge is a work ID card or a small introduction tag hung or fastened on the left side of a shirt. It serves to introduce the company. There are many types of badges, and badges are the most frequently used. Badges are fastened to the upper left and right corners of clothes with brooches. Personal identity is displayed by marking personal name and company name on the badge. With the development of technology, the intelligence of badges has attracted much attention.

[0003] In view of this, the patent document with announcement number CN210429058U proposes a badge-type intelligent identification device for exhibition and conference services. Through the indoor positioning function of the badge, you can understand yourself or view the movement trajectory of the friends you have added in the exhibition, obtain the electronic information of the exhibitor's products on the APP, and the background operation system can finally generate big data display information such as user portraits of the exhibition or conference, user thermal distribution, etc., which solves the problem of complex information exchange and no positioning and background operation in the existing technology. However, when the badge in the above technical solution needs to provide information and move during the meeting, the detailed information or information identification QR code on it is displayed in the external environment, and there is no preventive measure for personal privacy, which is easy to cause some important information of individuals and enterprises to be leaked during non-meetings and rest periods. At the same time, the smart badge is provided with circuit components, which will generate a certain amount of heat when used for a long time. If the meeting is long, the badge does not have the function of ventilation and heat dissipation, which is easy to cause the temperature inside and outside the badge to rise and burn the coat, and in severe cases, it may burn the skin. In this regard, a badge-type intelligent identification device for exhibition and conference services is now designed. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a badge-type intelligent identification device for exhibition and conference services to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a badge-type intelligent identification device for exhibition and conference services, comprising an intelligent badge, a protective mechanism installed inside the intelligent badge, and a heat dissipation mechanism at the bottom;

[0006] The protection mechanism includes a storage slot provided on the inner wall of the smart badge, and limit slots are provided at the edges of the inner wall of the storage slot. A baffle is inserted into the inner wall of the storage slot, and a rack is fixedly provided at the edge of one side of the baffle. A first installation slot is provided inside the smart badge at the outer edge of the storage slot, and the outer wall of the rack is inserted and connected with the inner wall of the first installation slot. A gear is rotatably provided at the bottom of the inner wall of the first installation slot, and the outer wall of the gear is meshed with the outer wall of the rack. A motor is fixedly provided at the upper end of the inner wall of the first installation slot, and one end of the gear is fixedly connected to the output end of the motor. A display is fixedly provided on one side of the inner wall of the storage slot, and a button is fixedly provided on the top of the smart badge.

[0007] In one example, a control mainboard is fixedly provided on one side of the inner wall of the smart badge, and the control mainboard is electrically connected to the display.

[0008] In one example, the heat dissipation mechanism includes an air outlet slot opened inside the smart badge, a second installation slot is opened in the middle of the bottom of the smart badge, and the inner wall of the second installation slot is connected to the inner wall of the air outlet slot.

[0009] In one example, a plurality of small fans are installed at equal distances inside the second installation groove, a protective plate is inserted at the upper edge of the inner wall of the second installation groove, and a plurality of air inlet slots are opened at equal distances on one side of the protective plate.

[0010] In one example, a USB socket is provided on one side of the smart badge, a memory is inserted into the USB socket, and a brooch is provided on the back of the smart badge.

[0011] In one example, a battery is disposed inside the smart badge, and the motor, the display, and the small fan are electrically connected to the battery via a button.

[0012] The badge-type intelligent identification device for exhibition and conference services proposed by the utility model can bring the following beneficial effects:

[0013] 1. This kind of badge-type intelligent identification device for exhibition and conference services has a protective mechanism set on the upper end of the smart badge. When the button is pressed, the baffle of the smart badge automatically opens while displaying the QR code, and the information QR code is presented for verification. After entering the venue, the baffle can be blocked outside the information display area for protection during non-conference and non-exhibition periods to prevent information from being stolen, thereby improving the safety of badge use.

[0014] 2. This badge-type smart identification device for exhibition and conference services operates the display and control mainboard and other circuit components during the use of the smart badge, and uses a small fan to cool the badge by discharging air, so that its temperature will not be too high, which will not easily cause the risk of scalding the user's clothes and skin. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the protection mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure inside the smart chest card of the utility model;

[0019] Figure 4 The figure is a schematic diagram of the structure of the bottom of the smart chest card of the utility model.

[0020] In the figure: 1. smart badge; 2. protection mechanism; 201. storage slot; 202. limit slot; 203. baffle; 204. rack; 205. first installation slot; 206. gear; 207. motor; 208. display; 209. button; 3. control motherboard; 4. heat dissipation mechanism; 401. air outlet slot; 402. second installation slot; 403. small fan; 404. protection plate; 405. air inlet slot; 5. USB jack; 6. memory; 7. brooch. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] The examples are as follows:

[0023] The utility model provides Figure 1-4 The illustrated badge-type intelligent identification device for exhibition and conference services comprises an intelligent badge 1, a protection mechanism 2 installed inside the intelligent badge 1, and a heat dissipation mechanism 4 at the bottom;

[0024] The protection mechanism 2 includes a storage slot 201 provided on the inner wall of the smart badge 1, and a limit slot 202 is provided at the edge of the inner wall of the storage slot 201. A baffle 203 is inserted into the inner wall of the storage slot 201, and a rack 204 is fixedly provided at the edge of one side of the baffle 203. A first mounting slot 205 is provided at the outer edge of the storage slot 201 inside the smart badge 1, and the outer wall of the rack 204 is connected with the inner wall of the first mounting slot 205. A gear 2 is provided at the bottom of the inner wall of the first mounting slot 205 for rotation. 06, and the outer wall of the gear 206 is meshed with the outer wall of the rack 204, a motor 207 is fixedly provided at the upper end of the inner wall of the first mounting groove 205, and one end of the gear 206 is fixedly connected to the output end of the motor 207, a display 208 is fixedly provided on one side of the inner wall of the storage groove 201, and a button 209 is fixedly provided on the top of the smart badge 1. During non-meeting and rest periods, the baffle 203 blocks the display 208, and the baffle 203 will not be detached from the storage groove 201 under the limit of the limit groove 202.

[0025] A control mainboard 3 is fixedly provided on one side of the inner wall of the smart badge 1, and the control mainboard 3 is electrically connected to the display 208. The control mainboard 3 can mainly export the information on the memory 6 plugged into the USB jack 5 and transmit it to the display 208 to form an information QR code. By reading the information QR code, all the information of the wearer can be read;

[0026] Furthermore, the heat dissipation mechanism 4 includes an air outlet slot 401 provided inside the smart badge 1 , a second installation slot 402 is provided in the middle of the bottom of the smart badge 1 , and the inner wall of the second installation slot 402 is connected to the inner wall of the air outlet slot 401 .

[0027] A plurality of small fans 403 are installed at equal distances inside the second installation slot 402. A protective plate 404 is inserted at the upper edge of the inner wall of the second installation slot 402. A plurality of air inlet slots 405 are opened at equal distances on one side of the protective plate 404. The small fans 403 are installed in the second installation slot 402. The second installation slot 402 is opened at the bottom of the smart badge 1. On the one hand, it maintains its beauty. On the other hand, the air intake from the bottom has low noise and does not affect the wearer's use.

[0028] Furthermore, a USB socket 5 is provided on one side of the smart badge 1, a memory 6 is inserted into the interior of the USB socket 5, and a brooch 7 is provided on the back of the smart badge 1. Using the memory 6 to store information can avoid the step of clearing the information on the badge, and the memory 6 can be privately owned. After the badge is used, the memory 6 can be removed and used again later, thereby improving privacy security and convenience of use.

[0029] Working principle: When using the badge-type intelligent identification device for exhibition and conference services in this design, the smart badge 1 is buckled on the upper left and right corners of the clothes through the brooch 7 on the back of the smart badge 1. When entering the entrance of the conference or exhibition, the button 209 on the top of the smart badge 1 can be pressed to transmit the wearer's detailed identity information, representative company information and conference admission permit to the display 208 through the control motherboard 3. At the same time, the motor 207 is also started and drives the gear 206 to rotate and engage the rack 204. After the rack 204 is engaged, it moves with the baffle 203 in the storage slot 201, exposing the blocked display 208 and the information QR code on it. The staff can scan the code to verify various information. After entering the conference and exhibition venue, before the meeting starts and during the break, Pressing the button 209 again causes the baffle 203 to block the display 208, preventing the information QR code from being identified by others and stealing the private information therein, thereby improving the safety of the badge. When the display 208 and the control mainboard 3 are working, the small fan 403 in the second mounting slot 402 is also powered on and operated when the button 209 is pressed, and air is taken in through the air inlet slot 405 on the protective plate 404 and discharged to the inside of the smart badge 1 through the air outlet slot 401, so that the inside of the smart badge 1 is always cooled during use to prevent it from being overheated. The personal information can be read by the control mainboard 3 by inserting the memory 6 prepared by the individual into the USB jack 5 on one side of the smart badge 1, and the smart badge 1 does not need to be cleaned up regularly due to excessive storage of information and resulting in memory being full.

[0030] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A badge-type intelligent identification device for exhibition and conference services, comprising an intelligent badge (1), a protective mechanism (2) installed inside the intelligent badge (1), and a heat dissipation mechanism (4) at the bottom; Features: The protection mechanism (2) comprises a storage slot (201) provided on the inner wall of the smart badge (1), a limiting slot (202) being provided at the edge of the inner wall of the storage slot (201), a baffle (203) being inserted through the inner wall of the storage slot (201), a rack (204) being fixedly provided at the edge of one side of the baffle (203), a first installation slot (205) being provided inside the smart badge (1) at the outer edge of the storage slot (201), and the outer wall of the rack (204) being in contact with the first installation slot (205). 05), a gear (206) is rotatably provided at the bottom of the inner wall of the first installation slot (205), and the outer wall of the gear (206) is meshed with the outer wall of the rack (204), a motor (207) is fixedly provided at the upper end of the inner wall of the first installation slot (205), and one end of the gear (206) is fixedly connected to the output end of the motor (207), a display (208) is fixedly provided on one side of the inner wall of the storage slot (201), and a button (209) is fixedly provided on the top of the smart badge (1).

2. The badge-type intelligent identification device for exhibition and conference services according to claim 1, characterized in that: A control mainboard (3) is fixedly provided on one side of the inner wall of the smart badge (1), and the control mainboard (3) is electrically connected to a display (208).

3. The badge-type intelligent identification device for exhibition and conference services according to claim 1, characterized in that: The heat dissipation mechanism (4) comprises an air outlet slot (401) provided inside the smart badge (1), a second installation slot (402) is provided in the middle of the bottom of the smart badge (1), and the inner wall of the second installation slot (402) is connected to the inner wall of the air outlet slot (401).

4. The badge-type intelligent identification device for exhibition and conference services according to claim 3, characterized in that: A plurality of small fans (403) are installed at equal distances inside the second installation groove (402), a protective plate (404) is inserted at the upper edge of the inner wall of the second installation groove (402), and a plurality of air inlet grooves (405) are opened at equal distances on one side of the protective plate (404).

5. The badge-type intelligent identification device for exhibition and conference services according to claim 1, characterized in that: A USB socket (5) is provided on one side of the smart badge (1), a memory (6) is inserted into the interior of the USB socket (5), and a brooch (7) is provided on the back of the smart badge (1).

6. The badge-type intelligent identification device for exhibition and conference services according to claim 4, characterized in that: The smart badge (1) is provided with a storage battery inside, and the motor (207), the display (208) and the small fan (403) are all electrically connected to the storage battery via a button (209).

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