Tourmaline-shaped intelligent transportation card

Abstract

The utility model relates to the technical field of transportation cards, in particular to a tourmaline-shaped intelligent transportation card, which comprises a shell and a bottom cover, the shell is arranged in a tourmaline shape, a chip is arranged in the shell, and the bottom cover is matched with a cover groove on the shell; the device further comprises two locking mechanisms which are symmetrically arranged, each locking mechanism comprises a first locking piece fixedly connected to the bottom cover, a first sliding rod is connected into the shell in a sliding mode, a second locking piece is fixedly arranged on the first sliding rod, a first spring is arranged between the first sliding rod and the shell, and a second spring is arranged between the second sliding rod and the shell. And the first locking piece moves to enable the second locking piece to lock the first locking piece. Through the arrangement of the first locking piece and the second locking piece, the bottom cover drives the first locking piece to move towards the second locking piece, the second locking piece drives the first sliding rod to move and compress the first spring, and when the bottom cover is installed in the cover groove, the first spring enables the first sliding rod to drive the second locking piece to reset, and the second locking piece locks the first locking piece, so that the shell and the bottom cover are fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic cards, in particular to an intelligent traffic card in the shape of a jade seal. Background Art

[0002] A transportation card is a convenient and fast payment method for public transportation. It reduces the hassle of cash transactions and improves travel efficiency. Transportation cards typically come in various types, such as regular, student, and senior citizen cards. Each card type may offer different preferential policies. To use a transportation card, simply hold the card near a reader to complete payment. Some transportation cards are also valid in multiple cities, making travel more convenient.

[0003] In recent years, with the broadcast of various cultural heritage programs, cultural and creative merchandise has experienced a surge in sales, such as Sanxingdui ice cream and Forbidden City lipstick. Transportation cards have also adapted to this trend, launching various products in the shape of cultural relics. Among them, the imperial seal-shaped transportation card, with its square shape, differs from the flat design of traditional transportation cards. This unique shape makes it more susceptible to impact during use, and traditional buckle structures wear out in collisions, easily causing damage to the transportation card. Utility Model Content

[0004] The purpose of the utility model is to provide a smart transportation card in the shape of a jade seal, so as to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0006] A smart transportation card in the shape of a jade seal comprises a shell and a bottom cover, wherein the shell is arranged in the shape of a jade seal and a chip is arranged inside the shell, and the bottom cover is adapted to a cover groove on the shell; the card also comprises two symmetrically arranged locking mechanisms, wherein the locking mechanism comprises a first locking member fixedly connected to the bottom cover, a first sliding rod slidably connected inside the shell, a second locking member fixedly arranged on the first sliding rod, a first spring arranged between the first sliding rod and the shell, and the first locking member moves so that the second locking member locks the first locking member.

[0007] Furthermore, the first locking member includes a first fixing rod fixedly arranged on the bottom cover, and the end of the first fixing rod is fixedly connected to the first locking rod.

[0008] Furthermore, the second locking member includes a second fixing rod fixedly arranged on the first sliding rod, a second locking rod is arranged at the end of the second fixing rod, and the second locking rod is inclined toward a side of the first locking rod.

[0009] Furthermore, the locking mechanism also includes a second sliding rod, which is slidably connected to the shell, and a second spring is arranged between the shell and the second sliding rod. The second spring is arranged on the side away from the direction of the first spring. A third fixing rod is fixedly connected to the second sliding rod, and a third locking rod is fixedly arranged at the end of the third fixing rod, and the third locking rod is inclined toward the side of the first locking rod.

[0010] Furthermore, a mounting block is provided in the shell, the first sliding rod and the second sliding rod are respectively slidably connected to the mounting block, two slots are also provided on the mounting block, the second fixing rod and the third fixing rod are respectively slidably connected to the slots, the first spring is provided between the first sliding rod and the mounting block, and the second spring is provided between the mounting block and the second sliding rod.

[0011] Furthermore, the shell is provided with a groove, the bottom cover is provided with a convex strip adapted to the groove, and a sealing ring is provided in the groove.

[0012] In the above technical solution, the utility model provides a jade seal-shaped smart transportation card with the following beneficial effects:

[0013] By setting the first locking member and the second locking member, during installation, the bottom cover drives the first locking member to move toward the second locking member, the second locking member drives the first sliding rod to move and compresses the first spring, and when the bottom cover is installed in the cover groove, the first spring causes the first sliding rod to drive the second locking member to reset, and the second locking member locks the first locking member, thereby fixing the shell and the bottom cover.

[0014] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0015] This application document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 A schematic diagram of the overall structure provided for an embodiment of the present utility model;

[0018] Figure 2 A schematic diagram of the housing structure provided by an embodiment of the present utility model;

[0019] Figure 3A schematic diagram of the locking mechanism structure provided by an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the mounting block provided in an embodiment of the present utility model.

[0021] Description of reference numerals:

[0022] 1. Housing; 2. Bottom cover; 3. Locking mechanism; 31. First locking element; 311. First fixing rod; 312. First locking rod; 32. Second locking element; 321. Second fixing rod; 322. Second locking rod; 333. First spring; 33. First sliding rod; 34. Second sliding rod; 35. Second spring; 36. Third fixing rod; 37. Third locking rod; 4. Mounting block; 5. Groove. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0024] See also Figure 1-4 , a smart transportation card in the shape of a jade seal, including a shell 1 and a bottom cover 2, the shell 1 is set in the shape of a jade seal, and a chip is set inside the shell 1, the bottom cover 2 is adapted to the cover groove on the shell 1; it also includes two symmetrically arranged locking mechanisms 3, the locking mechanism 3 includes a first lock piece 31 fixedly connected to the bottom cover 2, a first slide rod 33 is slidably connected in the shell 1, a second lock piece 32 is fixedly provided on the first slide rod 33, and a first spring 333 is provided between the first slide rod 33 and the shell 1, and the first lock piece 31 moves so that the second lock piece 32 locks the first lock piece 31.

[0025] By providing a first locking member 31 and a second locking member 32, during installation, the bottom cover 2 drives the first locking member 31 toward the second locking member 32. The second locking member 32 drives the first sliding rod 33 to move and compress the first spring 333. When the bottom cover 2 is installed in the cover groove, the first spring 333 causes the first sliding rod 33 to drive the second locking member 32 back to its original position, and the second locking member 32 locks the first locking member 31, thereby securing the housing 1 and the bottom cover 2. The first locking member 31 includes a first fixing rod 311 fixedly mounted on the bottom cover 2, with a first locking rod 312 fixedly connected to the end of the first fixing rod 311. The second locking member 32 includes a second fixing rod 321 fixedly mounted on the first sliding rod 33, with a second locking rod 322 disposed at the end of the second fixing rod 321. The second locking rod 322 is inclined toward the first locking rod 312.

[0026] The bottom cover 2 drives the first locking rod 312 to move toward the shell 1 through the first fixing rod 311. The first locking rod 312 abuts against the second locking rod 322, causing the first sliding rod 33 to move and compress the first spring 333. When the bottom cover 2 is installed in the cover groove, the first spring 333 causes the first sliding rod 33 to drive the second locking member 32 to reset, and the second locking rod 322 locks the first locking rod 312, thereby fixing the shell 1 and the bottom cover 2.

[0027] Furthermore, the locking mechanism 3 also includes a second slide rod 34, which is slidably connected to the shell 1, and a second spring 35 is arranged between the shell 1 and the second slide rod 34. The second spring 35 is arranged on the side away from the first spring 333. A third fixing rod 36 is fixedly connected to the second slide rod 34, and a third locking rod 37 is fixedly arranged at the end of the third fixing rod 36. The third locking rod 37 is inclined toward the side of the first locking rod 312.

[0028] The jolting of the transit card during use may cause the first spring 333 to compress, causing the second locking bar 322 to release the lock on the first locking bar 312, thereby separating the housing 1 and the bottom cover 2. The third fixing bar 36 and the third locking bar 37 ensure that the first locking bar 312 is locked by both the second locking bar 322 and the third locking bar 37. Therefore, when the second spring 35 or the third spring compresses, the first locking bar 312 remains locked, improving locking stability.

[0029] Furthermore, a mounting block 4 is provided in the shell 1, and the first slide rod 33 and the second slide rod 34 are respectively slidably connected to the mounting block 4. Two slots are also provided on the mounting block 4, and the second fixing rod 321 and the third fixing rod 36 are respectively slidably connected to the slots. The first spring 333 is provided between the first slide rod 33 and the mounting block 4, and the second spring 35 is provided between the mounting block 4 and the second slide rod 34.

[0030] Furthermore, the housing 1 is provided with a groove 5, the bottom cover 2 is provided with a ridge adapted to the groove 5, and a sealing ring is provided in the groove 5 to improve the sealing performance of the transportation card.

[0031] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A smart transportation card in the shape of a jade seal, comprising a housing (1) and a bottom cover (2), wherein the housing (1) is arranged in the shape of a jade seal, a chip is arranged inside the housing (1), and the bottom cover (2) is adapted to a cover groove on the housing (1); characterized in that: The invention also includes two symmetrically arranged locking mechanisms (3), wherein the locking mechanism (3) includes a first locking member (31) fixedly connected to the bottom cover (2), a first sliding rod (33) slidably connected in the shell (1), a second locking member (32) fixedly arranged on the first sliding rod (33), a first spring (333) arranged between the first sliding rod (33) and the shell (1), and the first locking member (31) moves so that the second locking member (32) locks the first locking member (31).

2. The smart transportation card in the shape of a jade seal according to claim 1, characterized in that: The first locking member (31) comprises a first fixing rod (311) fixedly arranged on the bottom cover (2), and the end of the first fixing rod (311) is fixedly connected to a first locking rod (312).

3. The smart transportation card in the shape of a jade seal according to claim 1, characterized in that: The second locking member (32) comprises a second fixing rod (321) fixedly arranged on the first sliding rod (33), a second locking rod (322) being arranged at an end portion of the second fixing rod (321), and the second locking rod (322) being arranged at an angle toward a side of the first locking rod (312).

4. The smart transportation card in the shape of a jade seal according to claim 3, characterized in that: The locking mechanism (3) further comprises a second slide bar (34), the second slide bar (34) being slidably connected to the housing (1), a second spring (35) being provided between the housing (1) and the second slide bar (34), the second spring (35) being provided on a side away from the first spring (333), a third fixing bar (36) being fixedly connected to the second slide bar (34), a third locking bar (37) being fixedly provided at an end of the third fixing bar (36), and the third locking bar (37) being provided at an angle toward a side of the first locking bar (312).

5. The smart transportation card in the shape of a jade seal according to claim 4, characterized in that: A mounting block (4) is provided in the housing (1), the first slide bar (33) and the second slide bar (34) are respectively slidably connected to the mounting block (4), the mounting block (4) is further provided with two slots, the second fixing bar (321) and the third fixing bar (36) are respectively slidably connected to the slots, the first spring (333) is provided between the first slide bar (33) and the mounting block (4), and the second spring (35) is provided between the mounting block (4) and the second slide bar (34).

6. The smart transportation card in the shape of a jade seal according to claim 1, characterized in that: The housing (1) is provided with a groove (5), the bottom cover (2) is provided with a convex strip adapted to the groove (5), and a sealing ring is provided in the groove (5).

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