CN203617449U

CN203617449U - Stacking bracket for two cards

Info

Publication number: CN203617449U
Application number: CN201320763968.0U
Authority: CN
Inventors: 涂斌武
Original assignee: Kunshan Long Meng Electronic Science And Technology Co Ltd
Current assignee: Tongling Tongfeng Precision Technology Co. Ltd.
Priority date: 2013-11-27
Filing date: 2013-11-27
Publication date: 2014-05-28
Anticipated expiration: 2023-11-27

Abstract

The utility model discloses a stacking bracket for two cards. Two opposite sides of the bracket are defined as an upper side and a lower side; a first card slot and a second card slot, which are parallel and are arranged along an up and down direction, are formed in the bracket; a card can respectively along a circumferential direction of the vertical up and down direction be stopped and positioned in the first and second card slots; an upper side surface of the first card slot is provided with an upper opening which allows an upper terminal of connector to enter to be electrically connected with the card; a lower side surface of the second card slot is provided with a lower opening which allows a lower terminal of the connector to enter to be the electrically connected with the card; the first card slot and the second card slot are communicated along the up and down direction; the first card slot and the second card slot are perpendicular to each other along the length direction; and an upper plane of a side wall of the second card slot is provided with a baffle to prevent the card in the first slot card from moving downward.

Description

Double card stacks bracket

Technical field

The utility model relates to a kind of double card bracket, espespecially relates to a kind of double card and stacks bracket.

Background technology

Electronic product is as more and more universal in mobile phone, almost become indispensable instrument in people's life, the situation of placing two cards in electronic product is also more and more, as two SIM cards are housed in double-card mobile phone, the in-built SIM card of mobile phone and the SD card that also have, also want some other electronic products with two storage cards of fashionable dress, double card electronic product in the market, as adopting the mode of tiling mostly, arranges by card in double-card mobile phone, such arrangement mode, need in mobile phone, tile two connectors are set, relatively take up room, also occasionally occur in the market the mode that two cards stack, but or adopt two relatively independent slots, this structure connector thickness is large, take up room large, be adjacent to and be positioned in same connector plugging slot by two cards, this kind of structure needs two cards to use simultaneously, otherwise will cause be connected with connector unstable.

Utility model content

In order to overcome above-mentioned defect, the utility model provides a kind of double card to stack bracket, and it is simple in structure, and card is easy for installation, and two cards use separately or use and can keep good being electrically connected with connector simultaneously.

The utility model for the technical scheme that solves its technical problem and adopt is: a kind of double card stacks bracket, two relative sides of bracket are defined as above with below, formation is arranged in parallel along the vertical direction in described bracket first, two draw-in grooves, card can be positioned first along the circumferential stop of direction vertically respectively, in two draw-in grooves, and on the first draw-in groove upper side, be formed with the upper shed of stretching into and being electrically connected with card for connector upside terminal, on the second draw-in groove downside, be also formed with the under shed that stretches into and be electrically connected with card for connector downside terminal, described first, two draw-in grooves connect along the vertical direction, first, two draw-in grooves are mutual plumbness along card length direction, the upper plane of the second draw-in groove sidewall forms and stops the baffle that in the first draw-in groove, card moves down.

As further improvement of the utility model, on described bracket, first and second draw-in groove medial surface is consistent with card peripheral side profile respectively.

As described in further improvement of the utility model and first and second draw-in groove degree of depth along the vertical direction consistent with card thickness.

As further improvement of the utility model, described bracket is positioned at the second draw-in groove downside and is provided with the stop surface that stops the second draw-in groove card to move downward, the sidewall of the first draw-in groove is to be positioned at least two limit stops walls in plane on the second draw-in groove sidewall, each limit stops wall is distributed in respectively the second draw-in groove Width both sides, on bracket, the second draw-in groove uper side surface and the first draw-in groove sidewall lateral surface form the track slipping into for plastic parts on connector, and this track just covers the second draw-in groove two ends along its length.

Be two as the first draw-in groove sidewall described in further improvement of the utility model and be positioned at the limit stops wall in plane on the second draw-in groove sidewall, these two limit stops walls are just consistent with the two ends profile of card length direction.

As further improvement of the utility model, on described bracket, be also provided with a catch, this catch be able to backstop in card connector open outer side.

The beneficial effects of the utility model are: the utility model is by being vertically placed on two cards in first and second draw-in groove of perforation, limit card displacement in the first draw-in groove by the second draw-in groove sidewall surfaces, limit card displacement in the second draw-in groove by plastic parts in connector, two cards are fixed respectively in first and second draw-in groove, realizing card is connected with the stable of connector, it is simple in structure, take up room little, it is convenient that card packs connector into, and two cards can use separately also and can use simultaneously.

Accompanying drawing explanation

Fig. 1 is stereogram of the present utility model;

Fig. 2 is use state decomposition figure of the present utility model;

Fig. 3 only places card mode figure in the second draw-in groove in the utility model;

Fig. 4 only places card mode figure in the first draw-in groove in the utility model;

Fig. 5 all places card mode figure in first and second draw-in groove in the utility model.

Embodiment

Embodiment: a kind of double card stacks bracket, two relative sides of bracket are defined as above with below, formation is arranged in parallel along the vertical direction in described bracket first, two draw-in

grooves

1, 2, card can be positioned first along the circumferential stop of direction vertically respectively, two draw-in grooves 1, in 2, and on the first draw-in groove 1 upper side, be formed with the upper shed of stretching into and being electrically connected with card for connector upside terminal, on the second draw-in groove 2 downsides, be also formed with the under shed that stretches into and be electrically connected with card for connector downside terminal, described first, two draw-in

grooves

1, 2 connect along the vertical direction, first, two draw-in

grooves

1, 2 are mutual plumbness along card length direction, the upper plane of the second draw-in groove 2 sidewalls forms the baffle that stops the interior card of the first draw-in groove 1 to move down.

When use, (card can be release to two cards, as SIM card, also can be memory card, as MICRO SD card, TF card, the cards such as NANO card etc.) can put into first simultaneously, two draw-in grooves 1, in 2, also can put into separately first, two draw-in grooves 1, in one of 2, then bracket is inserted in mobile phone connector, plug-in card is convenient, be convenient to card location, due to first, two draw-in grooves 1, between 2, be provided with baffle, also can prevent that it from rocking in draw-in groove even if only put a card, guarantee that it is electrically connected with bonder terminal stable, and this bracket adopts the mode of the card that is arranged in parallel up and down, first, two draw-in

grooves

1, 2 interior cards are close to placement, bracket thin thickness, card takes up room little.

On described bracket, first and second draw-in

groove

1,2 medial surfaces are consistent with card peripheral side profile respectively.By first and second, draw-in

groove

1,2 medial surfaces are consistent with card profile that card is circumferentially located, and prevent that card from misplacing direction simultaneously, play foolproof function, can certainly be some alignment pins.

Described and first and second draw-in

groove

1,2 degree of depth is along the vertical direction consistent with card thickness.Guarantee bracket thickness minimum.

Described bracket is positioned at the second draw-in groove 2 downsides and is provided with the stop surface that stops the second draw-in groove 2 cards to move downward, the sidewall of the first draw-in groove 1 is to be positioned at least two limit stops walls in plane on the second draw-in groove 2 sidewalls, each limit stops wall is distributed in respectively the second draw-in groove 2 Width both sides, on bracket, the second draw-in groove 2 uper side surfaces and the first draw-in groove 1 sidewall lateral surface form the track 3 slipping into for plastic parts on connector, and this track 3 just covers the second draw-in groove 2 two ends along its length.While placing card, all put at bracket upper side, the interior card of the second draw-in groove 2 is blocked by stop surface, can not drop out bracket, be convenient to be placed with in the bracket quick insertion connector of card, by the first draw-in groove 1 sidewall being arranged to be positioned at the limit stops wall of the second draw-in groove 2 uper side surfaces, can avoid it to affect putting into of the second draw-in groove 2 interior cards, simultaneously circumferentially spacing to the interior card of the first draw-in groove 1, the bracket that card is housed is put into after connector, plastic parts on connector slips into the track 3 on bracket, so just cover the two ends of the interior SIM card length direction of the second draw-in groove 2, now the upper and lower and peripheral surface of the card in the second draw-in groove 2 is limited extremely entirely, cannot be subjected to displacement, guarantee itself and bonder terminal stable connection, and the interior card of the first draw-in groove 1 below backstop is in the second draw-in groove 2 sidewall upper surfaces, top backstop is in connector madial wall, circumferentially also spacing by the first draw-in groove 1 sidewall, card in such the first draw-in groove 1 is also fixed and cannot moves, like this, no matter be that two cards are installed simultaneously, or using any one separately can both keep being connected with connector inner terminal stable electrical.

Described the first draw-in groove 1 sidewall is two and is positioned at the limit stops wall in plane on the second draw-in groove 2 sidewalls, and these two limit stops walls are just consistent with the two ends profile of card length direction.

On described bracket, be also provided with a catch 4, this catch 4 be able to backstop in card connector open outer side.Bracket is put into after connector, and catch 4 keeps off in connector opening outside, avoids bracket insertion depth excessively dark, and catch can block connector opening simultaneously, plays the effect that stops dust to enter.

Claims

1. a double card stacks bracket, it is characterized in that: two relative sides of bracket are defined as above with below, formation is arranged in parallel along the vertical direction in described bracket first, two draw-in grooves (1, 2), card can be positioned first along the circumferential stop of direction vertically respectively, in two draw-in grooves, and on the first draw-in groove upper side, be formed with the upper shed of stretching into and being electrically connected with card for connector upside terminal, on the second draw-in groove downside, be also formed with the under shed that stretches into and be electrically connected with card for connector downside terminal, described first, two draw-in grooves connect along the vertical direction, first, two draw-in grooves are mutual plumbness along card length direction, the upper plane of the second draw-in groove sidewall forms and stops the baffle that in the first draw-in groove, card moves down.

2. double card as claimed in claim 1 stacks bracket, it is characterized in that: on described bracket, first and second draw-in groove medial surface is consistent with card peripheral side profile respectively.

3. double card as claimed in claim 2 stacks bracket, it is characterized in that: described first and second draw-in groove degree of depth is along the vertical direction consistent with card thickness.

4. double card as claimed in claim 1 stacks bracket, it is characterized in that: described bracket is positioned at the second draw-in groove downside and is provided with the stop surface that stops the second draw-in groove card to move downward, the sidewall of the first draw-in groove is to be positioned at least two limit stops walls in plane on the second draw-in groove sidewall, each limit stops wall is distributed in respectively the second draw-in groove Width both sides, on bracket, the second draw-in groove uper side surface and the first draw-in groove sidewall lateral surface form the track (3) slipping into for plastic parts on connector, and this track just covers the second draw-in groove two ends along its length.

5. double card as claimed in claim 4 stacks bracket, it is characterized in that: described the first draw-in groove sidewall is two and is positioned at the limit stops wall in plane on the second draw-in groove sidewall, and these two limit stops walls are just consistent with the two ends profile of card length direction.

6. the double card as described in any one in claim 1-5 stacks bracket, it is characterized in that: on described bracket, be also provided with a catch (4), this catch be able to backstop in card connector open outer side.