Square school badge type student identity card

Abstract

The utility model discloses a square school badge type student identity card which comprises a hanging rope winding mechanism and a connecting hinge installed on one side of the top of the hanging rope winding mechanism, a protection mechanism is arranged on the top of the hanging rope winding mechanism, a student identity card body is arranged in the protection mechanism, the hanging rope winding mechanism comprises a winding support, and the winding support is connected with the connecting hinge. A fixed gear ring is fixedly installed at the top of the winding support, a fixed rotating disc is arranged in the fixed gear ring, an unlocking sliding groove is formed in the fixed rotating disc, an unlocking spring is slidably connected into the unlocking sliding groove, one end of the unlocking spring is fixedly connected with a locking tooth, and the other end of the unlocking spring is fixedly connected with the locking tooth. By arranging the hanging rope winding mechanism, a winding support can be overturned through a connecting hinge, meanwhile, the automatic winding function of a first hanging rope and a second hanging rope can be achieved through the elastic force effect of a winding spring, and fixing of a fixing rotary disc and a winding rotary shaft can be achieved through the characteristic that a fixing gear ring is connected with locking teeth in a clamped mode.

Description

Technical Field

[0001] The utility model relates to the technical field of student ID cards, in particular to a square school badge-type student ID card. Background Art

[0002] A student ID card is generally a rectangular card. It is a student's identity certificate while in school. It is marked with information such as the student's school, class, and student number. It is also a document that students carry with them. Since existing student ID cards are generally independent cards, they are often lost when in use. Generally, students will hang their student ID cards around their necks with a card holder. In addition, considering that students also need to keep in touch with their families while in school, communication tools such as mobile phones or phone watches often have many functions and can easily distract students from class. Therefore, most schools prohibit bringing such communication tools into school or classrooms. Therefore, combining devices with simple communication functions with student ID cards that students carry with them is currently a better way to meet communication needs.

[0003] Publication No. CN 219872409 U discloses an electronic student ID card. When using the electronic student ID card, the swing rod can be swung to state one, so that the top of the swing rod passes over the student ID card body and extends from the top side thereof, so that it can be worn and used. At the same time, the connecting rod drives the sliding sleeve to slide along the student ID card body to expose the buttons for operation and use. When the user is ready to store the electronic student ID card in a backpack, the swing rod can be swung to state two, so that the swing rod is placed close to the back of the student ID card body, and the connecting rod drives the sliding sleeve to slide to enclose the buttons. The sliding sleeve can be used to block foreign objects to avoid accidental touch of the buttons due to foreign objects when the electronic student ID card is stored and placed, thereby improving the user experience. However, the patent still has the following problems in actual use:

[0004] When the electronic student ID card is swung to state one by using the pendulum rod, the student ID card must be worn by means of a lanyard, and the lanyard needs to be hung through a hole, which not only wastes time, but also causes wear of the lanyard due to long-term removal and binding of the lanyard, which is not conducive to improving the service life of the lanyard. At the same time, the lanyard is easily lost when it is removed, thus affecting the student's normal wearing of the student ID card.

[0005] A square school badge type student ID card is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a square school badge student ID card to solve the problem proposed in the above background technology that when the electronic student ID card is swung to state one by using a swing rod, the student ID card must be worn by a lanyard, and the lanyard needs to be hung through a hole, which not only wastes time, but also causes the lanyard to be worn due to long-term disassembly and binding, which is not conducive to improving the service life of the lanyard. At the same time, the lanyard is easily lost when it is disassembled, thereby affecting the student's normal wearing of the student ID card.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a square school badge-style student ID card, comprising a hanging rope winding mechanism, and a connecting hinge installed on one side of the top of the hanging rope winding mechanism;

[0008] A protective mechanism is arranged on the top of the lanyard winding mechanism, and a student ID card body is arranged inside the protective mechanism;

[0009] Also includes:

[0010] The hanging rope winding mechanism comprises a winding bracket, a fixed gear ring is fixedly installed on the top of the winding bracket, and a fixed rotating disk is arranged inside the fixed gear ring;

[0011] Wherein, an unlocking slide groove is provided inside the fixed rotating disk, and an unlocking spring is slidably connected inside the unlocking slide groove;

[0012] One end of the unlocking spring is fixedly connected with a locking tooth, and the locking tooth is rotationally connected to the fixed rotating disk.

[0013] Preferably, a locking baffle is fixedly installed at the end of the fixed turntable near the locking tooth, and the inner center position of the winding bracket is rotatably connected to the winding rotating shaft, and the outer side of the winding rotating shaft is symmetrically wound with a first hanging rope and a second hanging rope, and the ends of the first hanging rope and the second hanging rope are fixedly connected to a hanging rope connecting block, and the two hanging rope connecting blocks are threadedly connected.

[0014] Preferably, a winding suction cup is fixedly connected to the bottom of the winding bracket, the winding rotating shaft is rotatably connected to the winding suction cup, the bottom of the winding rotating shaft is fixedly connected to a winding spring, the winding spring is slidably connected to the winding suction cup through the winding rotating shaft, and the student ID body is fixedly mounted on the top side of the fixed gear ring.

[0015] Preferably, the protective mechanism includes a student ID card holder, a school badge protective cover is arranged on the top of the student ID card holder, a locking groove is opened around the inner side of the bottom of the school badge protective cover, a spring connecting piece is fixedly installed on the inner side of the locking groove, a locking spring is fixedly installed on the outer side of the spring connecting piece, and a locking protrusion is fixedly connected to the end of the locking spring.

[0016] Preferably, the top of the student ID card holder is provided with engaging grooves around it, buttons are symmetrically installed on one side of the student ID card holder, a school badge slot is provided on the side of the student ID card holder close to the button, and a rubber dust cover is engaged and connected to the outer side of the school badge slot.

[0017] Preferably, a speaker hole is provided on a side of the student ID card sleeve away from the school badge slot, the student ID card body is fixedly mounted on the top inner side of the student ID card sleeve, and the engaging protrusion is engaged with the engaging groove.

[0018] Preferably, the connecting hinge is fixedly installed on one side of the bottom of the student ID card holder, the locking tooth is engaged with the fixed tooth ring, the unlocking spring is slidably connected to the fixed turntable through an unlocking slide groove, and the fixed turntable is fixedly connected to the winding rotating shaft.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows: the square school badge type student ID card can not only use the connecting hinge to flip the winding bracket by setting the hanging rope winding mechanism, but also use the elastic force of the winding spring to realize the automatic winding function of the first hanging rope and the second hanging rope, and use the characteristics of the fixed tooth ring and the locking tooth to achieve the fixing of the fixed turntable and the winding rotating shaft. By setting the protective mechanism, not only can the school badge protective cover be used to safely protect the student ID card body, but also the rubber dust cover can be used to perform dust-proof treatment on the school badge slot. The specific contents are as follows:

[0020] 1. By setting the hanging rope winding mechanism, not only can the entire winding bracket be turned over by using the connecting hinge, but also the first hanging rope and the second hanging rope can be pulled out from the inside of the winding bracket by pulling the hanging rope connecting block, so as to facilitate wearing of the student ID card, and at the same time, the elastic force of the winding spring can realize the automatic winding function of the first hanging rope and the second hanging rope, and when the student ID card is not worn, the first hanging rope and the second hanging rope can be wound into the inside of the winding bracket to protect the first hanging rope and the second hanging rope, which is convenient for safety protection of the first hanging rope and the second hanging rope, and improves the service life of the first hanging rope and the second hanging rope, and utilizes the characteristics of the fixed gear ring and the locking gear to realize the fixing of the fixed turntable and the winding rotating shaft, and can control the extension length of the first hanging rope and the second hanging rope according to the needs of the students, so as to facilitate wearing of the student ID card;

[0021] 2. By setting up a protective mechanism, not only can the snap-in connection between the snap-in protrusion and the snap-in groove be utilized to realize the snap-in connection between the student ID card holder and the school badge protective cover, thereby providing safety protection for the student ID card body and avoiding damage to the student ID card body during daily use, but also the snap-in connection between the rubber dust cover and the school badge slot can be used to provide dust-proof treatment for the school badge slot, thereby avoiding the school badge slot being clogged with dust and affecting the normal installation and removal of the phone card. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in the overall unfolded state;

[0023] Figure 2 It is a three-dimensional structural schematic diagram of the hanging rope winding mechanism in the utility model;

[0024] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the first hanging rope and the second hanging rope in the utility model;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the cross section of the winding suction cup in the utility model;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the cross section of the school emblem protection cover in the protection mechanism of the utility model;

[0028] Figure 7 For this utility model Figure 6 Schematic diagram of the enlarged structure of the middle B area;

[0029] Figure 8 It is a schematic diagram of the three-dimensional structure of the utility model in the overall contracted state.

[0030] In the figure: 1. hanging rope winding mechanism; 101. winding bracket; 102. fixed gear ring; 103. fixed turntable; 104. unlocking slide; 105. unlocking spring; 106. locking tooth; 107. locking baffle; 108. winding rotating shaft; 109. first hanging rope; 110. second hanging rope; 111. hanging rope connecting block; 112. winding suction cup; 113. winding spring; 114. connecting hinge; 2. protection mechanism; 201. student ID card holder; 202. school badge protection cover; 203. engaging slide; 204. spring connecting piece; 205. engaging spring; 206. engaging protrusion; 207. engaging groove; 208. button; 209. school badge slot; 210. rubber dust cover; 211. speaker hole; 212. student ID card body. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-6The utility model provides a technical solution: a square school badge student ID card, comprising a hanging rope winding mechanism 1, and a connecting hinge 114 installed on one side of the top of the hanging rope winding mechanism 1, a protective mechanism 2 is arranged on the top of the hanging rope winding mechanism 1, and a student ID card body 212 is arranged inside the protective mechanism 2, the hanging rope winding mechanism 1 comprises a winding bracket 101, a fixed gear ring 102 is fixedly installed on the top of the winding bracket 101, a fixed rotating disk 103 is arranged inside the fixed gear ring 102, wherein an unlocking slide 104 is opened inside the fixed rotating disk 103, and an unlocking spring 105 is slidably connected inside the unlocking slide 104, wherein one end of the unlocking spring 105 is fixedly linked with a locking tooth 106, and the locking tooth 106 The reel 108 is rotatably connected to the fixed turntable 103, and a locking baffle 107 is fixedly installed at the end of the fixed turntable 103 near the locking tooth 106. The inner center position of the reeling bracket 101 is rotatably connected to the reeling rotating shaft 108, and the outer side of the reeling rotating shaft 108 is symmetrically wound with a first hanging rope 109 and a second hanging rope 110, and the ends of the first hanging rope 109 and the second hanging rope 110 are fixedly connected to a hanging rope connecting block 111, and the two hanging rope connecting blocks 111 are threadedly connected. A reeling suction cup 112 is fixedly connected to the bottom of the reeling bracket 101, and the reeling rotating shaft 108 is rotatably connected to the reeling suction cup 112. A reeling spring 113 is fixedly connected to the bottom of the reeling rotating shaft 108, and the reeling spring 113 is connected to the reeling rotating shaft. 108 is slidably connected with the winding suction cup 112, the student ID body 212 is fixedly installed on the top side of the fixed gear ring 102, the connecting hinge 114 is fixedly installed on the bottom side of the student ID card sleeve 201, the locking tooth 106 is engaged with the fixed gear ring 102, the unlocking spring 105 is slidably connected with the fixed turntable 103 through the unlocking slide groove 104, and the fixed turntable 103 is fixedly connected with the winding rotating shaft 108. By setting the hanging rope winding mechanism 1, not only can the connecting hinge 114 be used to turn the entire winding bracket 101 over, but also the first hanging rope 109 and the second hanging rope 110 can be pulled out from the inside of the winding bracket 101 by pulling the hanging rope connecting block 111, so as to facilitate the wearing of the student ID card, and at the same time, the hanging rope winding mechanism 1 can be used to turn the whole winding bracket 101 over. The elastic force of the winding spring 113 can realize the automatic winding function of the first hanging rope 109 and the second hanging rope 110. When the student ID card is not worn, the first hanging rope 109 and the second hanging rope 110 can be wound into the inside of the winding bracket 101 to protect the first hanging rope 109 and the second hanging rope 110, which is convenient for safety protection of the first hanging rope 109 and the second hanging rope 110 and improves the service life of the first hanging rope 109 and the second hanging rope 110. By utilizing the characteristics of the fixed gear ring 102 and the locking tooth 106 being engaged with each other, the fixation of the fixed turntable 103 and the winding rotating shaft 108 can be realized, and the extending length of the first hanging rope 109 and the second hanging rope 110 can be controlled according to the needs of the students, which is convenient for wearing the student ID card.

[0033] The protection mechanism 2 includes a student ID card sleeve 201, a school badge protection cover 202 is arranged on the top of the student ID card sleeve 201, a snap-fitting groove 203 is provided around the inner side of the bottom of the school badge protection cover 202, a spring connecting piece 204 is fixedly installed on the inner side of the snap-fitting groove 203, a snap-fitting spring 205 is fixedly installed on the outer side of the spring connecting piece 204, a snap-fitting protrusion 206 is fixedly connected to the end of the snap-fitting spring 205, a snap-fitting groove 207 is provided around the top of the student ID card sleeve 201, buttons 208 are symmetrically installed on one side of the student ID card sleeve 201, a school badge slot 209 is provided on the side of the student ID card sleeve 201 close to the button 208, a rubber dust cover 210 is snap-fitted to the outer side of the school badge slot 209, and the student ID card sleeve 201 is far away from the A speaker hole 211 is provided on the side away from the school badge slot 209, and the student ID card body 212 is fixedly installed on the inner side of the top of the student ID card sleeve 201, and the snap-fitting protrusion 206 is snap-fitted with the snap-fitting groove 207. By setting up the protective mechanism 2, not only can the snap-fitting connection between the snap-fitting protrusion 206 and the snap-fitting groove 207 be utilized to realize the snap-fitting connection between the student ID card sleeve 201 and the school badge protective cover 202, thereby providing safety protection for the student ID card body 212 to avoid damage to the student ID card body 212 during daily use, but also the snap-fitting connection between the rubber dust cover 210 and the school badge slot 209 can be used to perform dust-proof treatment on the school badge slot 209 to avoid the school badge slot 209 being blocked by dust and affecting the normal installation and removal of the phone card.

[0034] Working Principle: Before using this square school badge student ID card, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 6As shown, first, when using the square school badge student ID card, the rubber dust cover 210 is taken out from the inside of the school badge slot 209, and a phone card is installed to facilitate parents to communicate with students, and the school badge protective cover 202 is put on the top of the student ID card sleeve 201, and the elastic force of the snap spring 205 is used to compress the snap protrusion 206 when it contacts the student ID card sleeve 201. When the snap protrusion 206 is snap-connected with the snap groove 207, the school badge protective cover 202 is installed and fixed, and the student ID card body 212 is safely protected. Secondly, when the student ID card needs to be worn, the entire lanyard winding mechanism 1 is turned out from the bottom of the student ID card sleeve 201 through the connecting hinge 114, and the lanyard connecting block 111 is pulled to pull the first lanyard 109 and the second lanyard 110 from the inside of the winding bracket 101. The student ID card can be pulled out, thereby facilitating the wearing of the student ID card. At the same time, the elastic force of the winding spring 113 can be used to realize the automatic winding function of the first hanging rope 109 and the second hanging rope 110. When the student ID card is not worn, the first hanging rope 109 and the second hanging rope 110 can be wound into the inside of the winding bracket 101 to protect the first hanging rope 109 and the second hanging rope 110, which is convenient for safety protection of the first hanging rope 109 and the second hanging rope 110 and improves the service life of the first hanging rope 109 and the second hanging rope 110. Finally, by utilizing the characteristics of the fixed gear ring 102 and the locking tooth 106 being engaged with each other, the fixing of the fixed turntable 103 and the winding rotating shaft 108 can be realized, and the extending length of the first hanging rope 109 and the second hanging rope 110 can be controlled according to the needs of the students, which is convenient for wearing the student ID card.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A square school badge-style student ID card, comprising a hanging rope winding mechanism (1), and a connecting hinge (114) installed on one side of the top of the hanging rope winding mechanism (1); A protective mechanism (2) is arranged on the top of the lanyard winding mechanism (1), and a student ID card body (212) is arranged inside the protective mechanism (2); It is characterized in that Also includes: The hanging rope winding mechanism (1) comprises a winding bracket (101), a fixed toothed ring (102) is fixedly mounted on the top of the winding bracket (101), and a fixed rotating disk (103) is arranged inside the fixed toothed ring (102); Wherein, an unlocking slide groove (104) is provided inside the fixed rotating disk (103), and an unlocking spring (105) is slidably connected inside the unlocking slide groove (104); One end of the unlocking spring (105) is fixedly connected to a locking tooth (106), and the locking tooth (106) is rotationally connected to the fixed rotating disk (103).

2. A square school badge student ID card according to claim 1, characterized in that: A locking baffle (107) is fixedly installed at the end of the fixed turntable (103) close to the locking tooth (106), and a winding rotating shaft (108) is rotatably connected to the inner center position of the winding bracket (101), and a first hanging rope (109) and a second hanging rope (110) are symmetrically wound around the outer side of the winding rotating shaft (108), and the ends of the first hanging rope (109) and the second hanging rope (110) are fixedly connected to a hanging rope connecting block (111), and the two hanging rope connecting blocks (111) are threadedly connected.

3. A square school badge student ID card according to claim 2, characterized in that: The bottom of the winding bracket (101) is fixedly connected to a winding suction cup (112), the winding rotating shaft (108) is rotatably connected to the winding suction cup (112), the bottom of the winding rotating shaft (108) is fixedly connected to a winding spring (113), the winding spring (113) is slidably connected to the winding suction cup (112) through the winding rotating shaft (108), and the student ID body (212) is fixedly mounted on one side of the top of the fixed gear ring (102).

4. The square school badge student ID card according to claim 1, characterized in that: The protective mechanism (2) comprises a student ID card sleeve (201), a school badge protective cover (202) is arranged on the top of the student ID card sleeve (201), a snap-fitting groove (203) is provided around the inner side of the bottom of the school badge protective cover (202), a spring connecting piece (204) is fixedly installed on the inner side of the snap-fitting groove (203), a snap-fitting spring (205) is fixedly installed on the outer side of the spring connecting piece (204), and a snap-fitting protrusion (206) is fixedly connected to the end of the snap-fitting spring (205).

5. A square school badge student ID card according to claim 4, characterized in that: The top of the student ID card sleeve (201) is provided with engaging grooves (207) around its periphery, a button (208) is symmetrically mounted on one side of the student ID card sleeve (201), a school badge slot (209) is provided on a side of the student ID card sleeve (201) close to the button (208), and a rubber dust cover (210) is engaged and connected to the outer side of the school badge slot (209).

6. A square school badge student ID card according to claim 5, characterized in that: A speaker hole (211) is provided on a side of the student ID card sleeve (201) away from the school badge slot (209); the student ID card body (212) is fixedly mounted on the top inner side of the student ID card sleeve (201); and the engaging protrusion (206) is engaged with the engaging groove (207).

7. A square school badge student ID card according to claim 4, characterized in that: The connecting hinge (114) is fixedly mounted on one side of the bottom of the student ID card sleeve (201); the locking tooth (106) is engaged with the fixed tooth ring (102); the unlocking spring (105) is slidably connected to the fixed turntable (103) via the unlocking slide groove (104); and the fixed turntable (103) is fixedly connected to the winding rotating shaft (108).

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