Internet of Things card protecting and fixing device

Abstract

The utility model discloses an internet of things card protecting and fixing device which comprises a lower box and an upper cover, the upper cover covers the top of the lower box in an overlapped mode and is hinged to the lower box through a hinge portion which is integrally formed with the upper cover and the lower box and is of a bent structure, and a containing space for embedding an internet of things card is formed between the upper cover and the lower box. The lower box is composed of a box body and a first liner laid in the box body and used for buffering and supporting the bottom surface of the Internet of Things card, and the upper cover is composed of a cover body and a second liner laid in the cover body and used for buffering and covering the top surface of the Internet of Things card. According to the internet-of-things card protecting and fixing device, a traditional SIM card containing box is improved, the first liner and the second liner are laid in the box body and the cover body which are hinged to each other respectively, and the internet-of-things card is comprehensively protected by means of overlapping of the first liner and the second liner in a wrapping effect; and the protection effect in the transportation process of the Internet of Things card is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Internet of Things cards, in particular to a protective fixing device for Internet of Things cards. Background Art

[0002] IoT cards are provided by operators to IoT service companies for the networking of smart terminal devices. From the appearance, IoT cards are no different from ordinary mobile phone SIM cards. In terms of functions, both can realize wireless networking, sending and receiving short messages, etc. However, IoT cards cannot make voice calls.

[0003] Existing IoT cards are usually simply wrapped and protected by film bags, which have poor protection effects and are prone to damage during transportation. Therefore, we have designed an IoT card protection and fixing device to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an Internet of Things card protection and fixing device, which solves the problem that the existing Internet of Things card has simple packaging and is easily damaged during transportation.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an Internet of Things card protection and fixing device comprises a lower box and an upper cover, wherein the upper cover is overlapped and covers the top of the lower box and is hinged to the lower box through hinge parts which are respectively formed integrally with the two and have a bent structure, and an accommodation space for embedding the Internet of Things card is formed between the upper cover and the lower box.

[0006] The lower box is composed of a box body and a first liner laid inside the box body for buffering support of the bottom surface of the Internet of Things card.

[0007] The upper cover is composed of a cover body and a second liner laid inside the cover body for buffering and covering the top surface of the Internet of Things card.

[0008] Preferably, two mutually parallel baffles are respectively provided on the left and right sides inside the box body, the first gaskets are provided in multiple numbers and are all embedded between the two baffles, and a supporting plate is embedded between any two adjacent first gaskets, and the supporting plate and the middle part of the top surface of the first gasket are respectively provided with a limiting groove and an adapter groove for embedding the Internet of Things card.

[0009] Preferably, a rubber ring is sleeved on the opening at the top of the box body, and a slot structure for buckling the upper cover is formed on the top of the rubber ring.

[0010] Preferably, an enclosure for limiting and embedding the second gasket is provided inside the cover body, and the enclosure is a four-sided enclosing structure.

[0011] Preferably, a groove is formed on the outer bottom surface of the box body, and a protrusion which fits in the groove is formed on the outer top surface of the cover body.

[0012] Beneficial Effects

[0013] The utility model provides an IoT card protection and fixing device. Compared with the prior art, it has the following beneficial effects:

[0014] The IoT card protection and fixing device improves the traditional SIM card containing box, and respectively lays a first pad and a second pad inside the mutually hinged box body and cover body. By means of the overlapping of the first pad and the second pad, the IoT card is provided with all-round protection with a covering effect, which greatly improves the protection effect of the IoT card during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the installation structure of the lower box and the upper cover of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the Internet of Things card of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the lower box of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the upper cover of the utility model;

[0021] In the figure:

[0022] 100, put down the box;

[0023] 110, box body; 120, baffle; 130, support plate; 140, limit groove; 150, first liner; 160, adapter groove; 170, rubber ring; 180, groove;

[0024] 200, upper cover;

[0025] 210, cover body; 220, second liner; 230, enclosure; 240, protrusion;

[0026] 300, Internet of Things card;

[0027] 400. Articulated portion. DETAILED DESCRIPTION

[0028] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0029] See also Figure 1-6 The utility model provides a technical solution: an Internet of Things card protection and fixing device, including a lower box 100 and an upper cover 200. The upper cover 200 is overlapped and covers the top of the lower box 100 and is hinged to the lower box 100 through a hinge part 400 which is respectively formed integrally with the two and has a bending structure. A accommodating space for the Internet of Things card 300 to be embedded is formed between the upper cover 200 and the lower box 100. The lower box 100 is composed of a box body 110 and a first liner 150 laid inside the box body 110 for buffering and supporting the bottom surface of the Internet of Things card 300. The upper cover 200 is composed of a cover body 210 and a second liner 220 laid inside the cover body 210 for buffering and covering the top surface of the Internet of Things card 300.

[0030] Based on the above-mentioned structural setting, the Internet of Things card protection and fixing device is composed of a lower box 100 and an upper cover 200, wherein the lower box 100 and the upper cover 200 are hingedly connected by a hinge part 400 integrally formed with the two. When in use, the operator flips up the upper cover 200 so that the interior of the box body 110 and the interior of the cover body 210 are exposed. At this time, the operator can place the Internet of Things card 300 on the first pad 150. Finally, when the upper cover 200 is buckled on the lower box 100, the Internet of Things card 300 is overlapped and covered by the first pad 150 and the second pad 220. The Internet of Things card protection and fixing device improves the traditional SIM card containing box, and the first pad 150 and the second pad 220 are respectively laid inside the mutually hinged box body 110 and the cover body 210. With the help of the overlap of the first pad 150 and the second pad 220, the Internet of Things card 300 is provided with all-round protection of the covering effect, which greatly improves the protection effect of the Internet of Things card 300 during transportation.

[0031] Furthermore, two parallel baffles 120 are respectively provided on the left and right sides inside the box body 110, a plurality of first gaskets 150 are provided and are all embedded between the two baffles 120, and a supporting plate 130 is embedded between any two adjacent first gaskets 150, and a limiting groove 140 and an adapter groove 160 for embedding the Internet of Things card 300 are respectively opened in the middle of the top surface of the supporting plate 130 and the first gasket 150. Among them, the spacing between the two baffles 120 is adapted to the length of the Internet of Things card 300, providing a limiting support for the horizontal installation of the Internet of Things card 300, and cooperating with a plurality of supporting plates 130 arranged between the two baffles 120. On the one hand, the plurality of supporting plates 130 provide bottom support for the embedded installation of the Internet of Things card 300 to ensure its stable installation. At the same time, the limiting groove 140 opened on the top of the supporting plate 130 provides a limiting support for the longitudinal installation of the Internet of Things card 300, ensuring that the Internet of Things card 300 is firmly and firmly embedded in the box body 110. In addition, the first gasket 150 is divided into several parts and is respectively padded between two adjacent supporting plates 130 or between the supporting plate 130 and the baffle 120.

[0032] Furthermore, a rubber ring 170 is sleeved at the opening of the top of the box body 110, and a slot structure for the upper cover 200 to engage is provided at the top of the rubber ring 170. The rubber ring 170 encloses and sleeves the opening of the box body 110, and is used to seal the gap between the box body 110 and the cover body 210 after the box body 110 and the cover body 210 are engaged. At the same time, concave and convex snap structures are respectively provided on the front outer side of the cover body 210 and the inner side surface of the front of the rubber ring 170, so as to ensure the reliable and stable engagement of the cover.

[0033] Furthermore, the cover 210 is provided with a retaining block 230 for the second liner 220 to be embedded in a limited position, and the retaining block 230 is a four-sided enclosed structure. The retaining block 230 provides a positioning support structure for the installation of the second liner 220, which helps to facilitate and stabilize the installation of the second liner 220.

[0034] Furthermore, a groove 180 is provided on the outer bottom surface of the box body 110, and a protrusion 240 is provided on the outer top surface of the cover body 210 to fit in the groove 180. The accommodation space formed by the lower box 100 and the upper cover 200 can only accommodate one IoT card 300. For the transportation protection of multiple IoT cards 300, the stacking limit between adjacent card boxes can be achieved by providing mutually matching grooves 180 and protrusions 240, further improving the convenience of packaging.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An IoT card protection and fixing device, characterized in that: The invention comprises a lower box (100) and an upper cover (200), wherein the upper cover (200) is overlapped and covers the top of the lower box (100) and is hingedly connected to the lower box (100) through a hinged portion (400) which is integrally formed with the lower box and has a bent structure, and a receiving space for embedding an Internet of Things card (300) is formed between the upper cover (200) and the lower box (100); The lower box (100) is composed of a box body (110) and a first liner (150) laid inside the box body (110) for providing buffer support for the bottom surface of the Internet of Things card (300); The upper cover (200) is composed of a cover body (210) and a second liner (220) laid inside the cover body (210) for buffering and covering the top surface of the Internet of Things card (300).

2. The IoT card protection and fixing device according to claim 1 is characterized in that: Two mutually parallel baffles (120) are respectively provided on the left and right sides inside the box body (110); a plurality of first pads (150) are provided and are embedded between the two baffles (120); a supporting plate (130) is embedded between any two adjacent first pads (150); and a limiting groove (140) and an adapting groove (160) for embedding the Internet of Things card (300) are respectively provided in the middle of the top surface of the supporting plate (130) and the first pad (150).

3. The IoT card protection and fixing device according to claim 1 is characterized in that: A rubber ring (170) is sleeved on the opening at the top of the box body (110), and a slot structure for the upper cover (200) to buckle is provided on the top of the rubber ring (170).

4. The IoT card protection and fixing device according to claim 1, characterized in that: The cover body (210) is provided with a baffle (230) inside which the second liner (220) is limitedly embedded, and the baffle (230) is a four-sided enclosed structure.

5. The IoT card protection and fixing device according to claim 1, characterized in that: The outer bottom surface of the box body (110) is provided with a groove (180), and the outer top surface of the cover body (210) is provided with a protrusion (240) that is snap-fitted with the groove (180).

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