CN212848995U

CN212848995U - IC card holder

Info

Publication number: CN212848995U
Application number: CN202021566670.7U
Authority: CN
Inventors: 庄渊胜; 蔡江梁; 王强
Original assignee: Dongguan Qianying Electronics Co ltd
Current assignee: Dongguan Qianying Electronics Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-30
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to the technical field of IC cards, in particular to an IC card holder, which comprises an upper shell and a lower shell, the middle part of the side part of the upper shell is provided with an extension part, the lower shell is provided with a clamping groove, the upper shell and the lower shell are clamped by the extension part and the clamping groove, a plurality of contact terminals are arranged in the upper shell and the lower shell, the front end of the side part of the upper shell is provided with a clamping part, joint portion extends to it is internal to go up the casing with be provided with the installation department down between the casing, the utility model discloses an extension and joint groove will go up the casing and fix with casing down, go up the joint portion that casing lateral part front end all set up and can press from both sides the IC-card that inserts the installation department tightly, prevent that the IC-card from falling out, the utility model has the advantages of simple structure and reasonable design, can effectually prevent the condition that the IC-card falls out.

Description

IC card holder

Technical Field

The utility model belongs to the technical field of the IC-card technique and specifically relates to indicate an IC-card cassette.

Background

At present, with the development of advanced integrated electronic technology, i.e. as an efficient, practical, convenient and safe intelligent tool, the IC card has been widely applied in various fields such as financial business, commercial service, medical insurance, traffic, telecommunication, data management, identity authentication, security control, military field, etc. in recent years, the existing IC card holder has a complex structure and is inconvenient to assemble, and after the card is inserted, the IC card is easy to fall out.

SUMMERY OF THE UTILITY MODEL

The utility model discloses problem to prior art provides a but equipment convenience, joint IC-card cassette of IC-card.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a pair of IC-card cassette, including last casing, lower casing, it all is provided with the extension to go up casing lateral part middle part, be provided with the joint groove down on the casing, go up the casing with the casing passes through down the extension with joint groove joint, go up the casing with the internal portion of inferior valve is provided with a plurality of contact terminal, it all is provided with joint portion all to go up casing lateral part front end, joint portion extends to the inferior valve is internal, go up the casing with be provided with the installation department down between the casing.

Preferably, the rear ends of the side parts of the upper shell are provided with clamping blocks, and the rear ends of the side parts of the lower shell are provided with clamping grooves matched with the clamping blocks for use.

Preferably, the contact terminal is an elastic contact terminal, and an elastic portion is provided at a tip of the contact terminal.

Preferably, bosses are arranged on two sides of the bottom end of the lower shell, and the bosses and the lower shell are integrally formed.

Preferably, the upper shell and the lower shell are both provided with a plurality of observation holes.

Preferably, the front end of the lower shell is provided with a plurality of contact pins which are uniformly distributed at the front end of the lower shell.

Preferably, the upper shell and the lower shell are both made of insulating materials.

Preferably, an indication mark is arranged on the upper shell.

The utility model has the advantages that:

the utility model provides a pair of IC-card cassette, including last casing, lower casing, it all is provided with the extension to go up casing lateral part middle part, be provided with the joint groove down on the casing, go up the casing with the casing passes through down the extension with joint groove joint, go up the casing with the internal portion of inferior valve is provided with a plurality of contact terminal, it all is provided with joint portion to go up casing lateral part front end, joint portion extends to it is internal to descend the casing, go up the casing with be provided with the installation department down between the casing, the utility model discloses an extension and joint groove will go up casing and casing down and fix, and the joint portion that goes up casing lateral part front end and all sets up can press from both sides the IC-card that inserts the installation department tightly, prevents that the IC-card from falling out, the utility model has the advantages of simple structure and reasonable design, can effectually prevent the condition that the IC-.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of another view structure of the present invention.

Fig. 3 is a top view of the present invention.

The reference numerals are respectively:

the contact type pin comprises an upper shell body-1, a lower shell body-2, an extension part-3, a clamping groove-4, a contact terminal-5, a clamping part-6, a mounting part-7, a clamping block-8, a clamping groove-9, an elastic part-10, a boss-11, an observation hole-12, a pin-13 and an indication mark-14.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in figures 1-3, the utility model provides an IC card holder, which comprises an upper shell 1 and a lower shell 2, wherein the middle part of the side part of the upper shell 1 is provided with an extension part 3, the lower shell 2 is provided with a clamping groove 4, the upper shell 1 and the lower shell 2 are clamped by the extension part 3 and the clamping groove 4, a plurality of contact terminals 5 are arranged inside the upper shell 1 and the lower shell 2, the front end of the side part of the upper shell 1 is provided with a clamping part 6, the clamping part 6 extends into the lower shell 2, an installation part 7 is arranged between the upper shell 1 and the lower shell 2, the upper shell 1 and the lower shell 2 are fixed by the extension part 3 and the clamping groove 4, the clamping part 6 arranged at the front end of the side part of the upper shell 1 can clamp an IC card inserted into the installation part 7 to prevent the IC card from falling out, the utility model has the advantages of simple structure and reasonable design, can effectually prevent the condition that the IC-card dropped out.

As shown in fig. 1, in this embodiment, for making the utility model discloses an it is more firm with lower casing 2 that go up casing 1, it all is provided with fixture block 8 to go up casing 1 lateral part rear end, 2 lateral part rear ends of lower casing be provided with the draw-in groove 9 that the fixture block cooperation was used.

As shown in fig. 2, in the present embodiment, the front end of the contact terminal 5 is provided with an elastic portion 10, the contact terminal 5 is used for connecting the chip of the IC card, the contact terminal 5 of the present invention is an elastic contact terminal 5, and the elastic portion 10 of the contact terminal 5 can be automatically connected to the chip of the IC card during the card insertion process.

As shown in fig. 1-3, in the present embodiment, bosses 11 are disposed on two sides of the bottom end of the lower case 2, the bosses 11 are integrally formed with the lower case 2, the bosses 11 prevent the IC card from being inserted too much, and the IC card cannot be inserted any more after one end of the IC card abuts against the bosses 11.

As shown in fig. 1-3, in the present embodiment, a plurality of observation holes 12 are provided on both the upper case 1 and the lower case 2, and the observation holes 12 facilitate checking the insertion depth of the IC card and the connection condition between the chip of the IC card and the contact terminal 5.

As shown in fig. 1, in this embodiment, the front end of the lower housing 2 is provided with a plurality of pins 13, the plurality of pins 13 are uniformly distributed at the front end of the lower housing 2, and the pins 13 facilitate the IC card seat to be externally connected to other detection instruments.

As shown in fig. 3, in the present embodiment, the upper casing 1 and the lower casing 2 are made of an insulating material, and in order to conveniently indicate a user to insert in a correct direction, an indication mark 14 is disposed on the upper casing 1.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. An IC card holder, characterized in that: including last casing, lower casing, it all is provided with the extension to go up casing lateral part middle part, be provided with the joint groove on the casing down, go up the casing with the casing passes through down the extension with joint groove joint, go up the casing with the internal portion of inferior valve is provided with a plurality of contact terminal, it all is provided with joint portion to go up casing lateral part front end, joint portion extends to the inferior valve is internal, go up the casing with be provided with the installation department down between the casing.

2. An IC card holder according to claim 1, characterized in that: the rear end of the side part of the upper shell is provided with a clamping block, and the rear end of the side part of the lower shell is provided with a clamping groove matched with the clamping block for use.

3. An IC card holder according to claim 1, characterized in that: the contact terminal is an elastic contact terminal, and an elastic part is arranged at the front end of the contact terminal.

4. An IC card holder according to claim 1, characterized in that: the casing bottom both sides are provided with the boss down, the boss with casing integrated into one piece down.

5. An IC card holder according to claim 1, characterized in that: the upper shell and the lower shell are both provided with observation holes, and the observation holes are provided with a plurality of observation holes.

6. An IC card holder according to claim 1, characterized in that: the front end of the lower shell is provided with a plurality of contact pins which are uniformly distributed at the front end of the lower shell.

7. An IC card holder according to claim 1, characterized in that: the upper shell and the lower shell are made of insulating materials.

8. An IC card holder according to claim 1, characterized in that: and an indication mark is arranged on the upper shell.