CN215818108U

CN215818108U - Nano Sim card holder of high-low foot

Info

Publication number: CN215818108U
Application number: CN202122120238.6U
Authority: CN
Inventors: 孙涛
Original assignee: Dongguan Bilai Gold Hardware Alwayseal Technology Ltd
Current assignee: Dongguan Bilai Gold Hardware Alwayseal Technology Ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-11
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a Nano Sim card holder with high and low pins, which comprises an installation mechanism and a placement mechanism, wherein the installation mechanism comprises a first shell and a second shell, the surface of the first shell is provided with two high and low pin elastic sheets, the tail end of the first shell is provided with a first detection terminal, the tail end of the second shell is provided with a second detection terminal, the placement mechanism comprises a placement card holder, the surface of the second shell is provided with a clamping protrusion, and the side surface of the placement card holder is provided with a clamping groove. According to the utility model, the insertion state of the Nano Sim card is detected through the matching arrangement of the first detection terminal and the second detection terminal, the fixation of the placing card seat and the Nano Sim card is realized through the matching arrangement of the card protrusions at two sides of the installing mechanism and the card slots at two sides of the placing card seat, the contact area is increased through the arrangement of the high-low pin double-elastic pieces, the transmission is faster, meanwhile, the design of the high-low pin can be used for inserting a thicker SIM card or a thinner SIM card, and the practicability is higher.

Description

Nano Sim card holder of high-low foot

Technical Field

The utility model relates to the field of card seats, in particular to a high-low-pin Nano Sim card seat.

Background

The Nano Sim card is also called a fourth form factor integrated circuit board, and is a new generation of mobile phone Sim cards. It is smaller and thinner than the Micro Sim card being used. The Nano Sim card is a Micro SIM card of a mobile phone, is smaller than a Micro Sim card, has an area of 60% of that of the first generation Sim card, has a specific size of 12mm x 9mm, and has a thickness reduced by 15%. The smaller size will release space for increased memory and larger batteries and denser motherboard layout, which is helpful for mobile phone manufacturers to produce thinner and lighter products.

The Nano Sim card needs to be matched with the card holder for use, most of the existing Nano Sim card holders are single in structure, transmission efficiency is not high, SIM cards with different thicknesses cannot be inserted, and practicability is not high.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a high-low-pin Nano Sim card holder.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a Nano Sim card cassette of height foot, includes installation mechanism and placement mechanism, installation mechanism includes first casing and second casing, the surface of first casing is provided with the two shell fragments of height foot, the tail end of first casing is provided with first terminal of listening, the tail end of second casing is provided with the second and listens the terminal, placement mechanism is including placing the cassette, the surface of second casing is provided with the card protruding, the draw-in groove has been seted up to the side of placing the cassette.

Preferably, the two sides of the first shell are provided with clamping blocks, and the two sides of the second shell are provided with mounting grooves matched with the clamping blocks.

Preferably, the first shell and the second shell are clamped and mounted through a clamping block and a mounting groove.

Preferably, the number of the clamping protrusions is two, and the clamping protrusions are symmetrically arranged on two sides of the second shell.

Preferably, the clamping grooves are positioned on two sides of the clamping seat and matched with the clamping protrusions.

Preferably, the placing clamping seat is arranged between the first shell and the second shell, and a plug is installed at one end of the placing clamping seat.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the insertion state of the Nano Sim card is detected through the matching arrangement of the first detection terminal and the second detection terminal, the fixation of the placing card seat and the Nano Sim card is realized through the matching arrangement of the card protrusions at two sides of the installing mechanism and the card slots at two sides of the placing card seat, the contact area is increased through the arrangement of the high-low pin double-elastic pieces, the transmission is faster, meanwhile, the design of the high-low pin can be used for inserting a thicker SIM card or a thinner SIM card, and the practicability is higher.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the mounting mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a first housing according to the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention;

FIG. 5 is a schematic structural diagram of a second housing according to the present invention;

FIG. 6 is a schematic structural view of the present invention in an installed state of placing a card holder;

fig. 7 is a schematic structural diagram of the placement mechanism of the present invention.

In the figure: the device comprises a first shell 1, a second shell 2, a clamping block 3, a mounting groove 4, a high-low pin double-elastic sheet 5, a first detection terminal 6, a second detection terminal 7, a clamping seat 8, a clamping protrusion 9, a clamping groove 10 and a plug 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a Nano Sim card holder with high and low pins comprises a mounting mechanism and a placing mechanism, wherein the mounting mechanism comprises a first housing 1 and a second housing 2, the surface of the first housing 1 is provided with a pair of high and low pins 5, the pair of high and low pins 5 is electrically connected with the Nano Sim card, the arrangement of the pair of high and low pins 5 increases the contact area and enables faster transmission, meanwhile, the design of the high and low pins enables a thicker Sim card to be inserted or a thinner Sim card to be inserted, the tail end of the first housing 1 is provided with a first detecting terminal 6, the tail end of the second housing 2 is provided with a second detecting terminal 7, the first detecting terminal 6 at the tail end of the first housing 1 is matched with the second detecting terminal 7 at the tail end of the second housing 2, when the card holder 8 is placed, the first detecting terminal 6 is connected with the second detecting terminal 7, when the card holder 8 is not placed, the first detection terminal 6 and the second detection terminal 7 are disconnected to detect the insertion state of the Nano Sim card, the placing mechanism comprises a placing clamping seat 8, the placing clamping seat 8 is arranged between the first shell 1 and the second shell 2, one end of the placing clamping seat 8 is provided with a plug 11, the placing clamping seat 8 is arranged inside the first shell 1 and the second shell 2 in the installing mechanism, the Nano Sim card is placed inside the placing clamping seat 8, the surface of the second shell 2 is provided with a clamping bulge 9, the clamping bulge 9 is used for fixedly placing the clamping seat 8, the number of the clamping bulges 9 is two, and symmetrically arranged at both sides of the second housing 2, a clamping groove 10 is arranged at the side surface for placing the clamping seat 8, the clamping groove 10 is arranged at both sides of the clamping seat 8, and the clamping groove 10 is matched with the clamping protrusion 9, the clamping protrusions 9 on the two sides of the mounting mechanism and the clamping grooves 10 on the two sides of the placing clamping seat 8 are matched, so that the placing clamping seat 8 and the Nano Sim card are fixed.

Referring to fig. 1, 2, 3 and 5, clamping blocks 3 are disposed on two sides of a first housing 1, mounting grooves 4 adapted to the clamping blocks 3 are disposed on two sides of a second housing 2, the first housing 1 and the second housing 2 are mounted in a clamping manner through the clamping blocks 3 and the mounting grooves 4, and the clamping mounting between the first housing 1 and the second housing 2 is achieved through the matching arrangement of the clamping blocks 3 on the two sides of the first housing 1 and the mounting grooves 4 on the two sides of the second housing 2.

The working principle is as follows: this Nano Sim card cassette of height foot, Nano Sim card are placed in the inside of placing cassette 8, place cassette 8 and install in installation mechanism inside first casing 1 and second casing 2, installation mechanism both sides card is protruding 9 and place the cooperation setting of cassette 8 both sides draw-in groove 10, to the fixed of placing cassette 8 and Nano Sim card, first detecting terminal 6 and second detecting terminal 7 are connected, and the two shell fragments of height foot 5 and Nano Sim card electric connection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a Nano Sim card cassette of height foot, includes installation mechanism and places the mechanism, its characterized in that: the installation mechanism comprises a first shell (1) and a second shell (2), wherein the surface of the first shell (1) is provided with two high-low feet elastic sheets (5), the tail end of the first shell (1) is provided with a first detection terminal (6), the tail end of the second shell (2) is provided with a second detection terminal (7), the placing mechanism comprises a placing clamping seat (8), the surface of the second shell (2) is provided with a clamping protrusion (9), and the side face of the placing clamping seat (8) is provided with a clamping groove (10).

2. The high-low Nano Sim card holder as claimed in claim 1, wherein: the two sides of the first shell (1) are provided with clamping blocks (3), and the two sides of the second shell (2) are provided with mounting grooves (4) matched with the clamping blocks (3).

3. The high-low Nano Sim card holder as claimed in claim 2, wherein: the first shell (1) and the second shell (2) are clamped and mounted through a clamping block (3) and a mounting groove (4).

4. The high-low Nano Sim card holder as claimed in claim 1, wherein: the number of the clamping protrusions (9) is two, and the clamping protrusions are symmetrically arranged on two sides of the second shell (2).

5. The high-low Nano Sim card holder as claimed in claim 1, wherein: the clamping grooves (10) are positioned on two sides of the clamping seat (8), and the clamping grooves (10) are matched with the clamping protrusions (9).

6. The high-low Nano Sim card holder as claimed in claim 1, wherein: the placing clamping seat (8) is arranged between the first shell (1) and the second shell (2), and a plug (11) is installed at one end of the placing clamping seat (8).