CN106252984A - A kind of Kato, deck and mobile terminal - Google Patents

Abstract

An embodiment of the present invention provides a card tray, including a card tray body, the top surface of the card tray body is provided with a first card slot for accommodating a SIM card or a TF card, and the bottom surface of the card tray body is provided with a slot for accommodating a SIM card. Or the second card slot of TF card. The embodiment of the present invention also provides a deck and a mobile terminal. Through the above-mentioned structural arrangement, the spatial arrangement of the card slot is realized, thereby reducing the occupied space of the card tray and the occupied space of the corresponding card holder. To sum up, the embodiment of the present invention facilitates the structural arrangement of various components of the mobile terminal by reducing the occupied space of the card holder and the card holder.

Description

Card tray, card holder and mobile terminal

technical field

The invention relates to the field of electronic equipment, in particular to a card tray, a card holder and a mobile terminal.

Background technique

With the development of electronic device technology, the application of mobile terminals is becoming more and more extensive. In the prior art, mobile terminals such as smart phones can generally implement multiple cards in one machine. For example, a mobile terminal can be configured with dual SIM cards (Subscriber Identification Module cards), single SIM card + TF card (Trans-Flash card), dual SIM card + TF card, etc. At present, there are two types of tray structures on the market, the vertical tray 101 shown in FIG. 1 is a vertically distributed structure; the horizontal tray 201 shown in FIG. 2 is a horizontally distributed structure. It can be seen from this that the above two kinds of trays are arranged in a plane, so that the trays occupy a relatively large space. Correspondingly, the space occupied by the card socket matched with the card tray in the mobile terminal is relatively large. Therefore, for mobile terminals with smaller and smaller installation spaces, the above structural arrangement is not conducive to the structural arrangement of components of the mobile terminal.

Contents of the invention

In order to overcome the problems in the prior art, the purpose of the present invention is to provide a card holder, a card holder and a mobile terminal, so as to solve the problem that the existing card holder and the card holder occupy a large space.

In one aspect, the present invention provides a card tray, which includes a card tray body, a first card slot is provided on the top surface of the card tray body, and a second card slot is provided on the bottom surface of the card tray body.

On the other hand, the present invention also provides a card holder, including a card holder body, the card holder body is provided with an accommodating cavity for accommodating the above-mentioned card tray, and the top inner wall of the accommodating cavity is provided with a first contact The point part, the bottom inner wall of the accommodating cavity is provided with a second contact part.

In yet another aspect, the present invention also provides a mobile terminal, comprising the above-mentioned card holder and the above-mentioned card holder, and the card holder is inserted into the accommodating cavity of the card holder.

In the embodiment of the present invention, a first card slot that can accommodate a SIM card or a TF card is provided on the top surface of the card tray body, and a second card slot that can accommodate a SIM card or a TF card is provided on the bottom surface of the card tray body , to realize the spatial arrangement of the card slot, thereby reducing the occupied space of the card tray. Correspondingly, in the card holder of the mobile terminal, the top inner wall of the accommodating cavity is provided with a first contact part matching with each contact of the SIM card or TF card, and the bottom inner wall of the accommodating cavity is provided with a contact part matching with the SIM card or TF card. The second contact part of each contact of the card is matched; in this way, the card holder can be used in conjunction with the above-mentioned card tray, and the occupied space of the card holder is reduced. To sum up, the embodiment of the present invention facilitates the structural arrangement of various components of the mobile terminal by reducing the occupied space of the card holder and the card holder.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings that need to be used in the description of the embodiments. The drawings in the following description are only some embodiments of the present invention. Ordinary technicians can also obtain other drawings based on these drawings on the premise of not paying creative work.

Fig. 1 is a schematic structural view of a vertical card holder in the prior art;

Fig. 2 is a schematic structural diagram of the horizontal card holder in the prior art;

Fig. 3 is a structural schematic diagram of an angle of the card holder according to an embodiment of the present invention;

Fig. 4 is a structural schematic diagram of another angle of the card holder according to the embodiment of the present invention;

FIG. 5 is a schematic structural view of a deck according to an embodiment of the present invention;

Figure 6 is a schematic diagram of disassembly of Figure 5;

Fig. 7 is a schematic diagram of the card holder in an unfolded state according to the embodiment of the present invention;

Fig. 8 is a schematic structural diagram of a housing according to an embodiment of the present invention;

Fig. 9 is a schematic structural view of the card base fixed on the housing according to the embodiment of the present invention, wherein the lower base body is fixed on the housing;

Fig. 10 is a schematic structural view of the card base fixed on the housing according to the embodiment of the present invention, wherein both the upper base and the lower base are fixed on the housing;

Fig. 11 is a schematic diagram of the structure of the card base fixed on the housing according to the embodiment of the present invention, wherein both the upper base body and the lower base body are fixed on the housing, and a PCB board is fixed on the housing;

Fig. 12 is the structural representation of the mobile terminal (with SIM card or TF card) of the embodiment of the present invention;

Fig. 13 is a cross-sectional view of the card holder inserted into the card holder (with SIM card or TF card) according to the embodiment of the present invention.

detailed description

In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

Embodiment one:

With reference to Fig. 3 and Fig. 4, a kind of card holder, comprise card holder body 1, the top surface of described card holder body 1 is provided with the first card slot 2 that accommodates SIM card or TF card, the bottom surface of described card holder body 1 A second card slot 3 for accommodating a SIM card or a TF card is provided.

In the embodiment of the present invention, a first card slot 2 that can accommodate a SIM card or a TF card is provided on the top surface of the card holder body 1, and a second card slot 2 that can accommodate a SIM card or a TF card is provided on the bottom surface of the card holder body 1. The second card slot 3 realizes the spatial arrangement of the card slots, thereby reducing the occupied space of the card tray (such as reducing the vertical space or horizontal space of the card tray). Correspondingly, in the mobile terminal, it is necessary to set a card holder matching the above-mentioned card tray, and the top inner wall of the accommodating cavity of the card holder is provided with a first contact part matching with each contact of the SIM card or TF card, The bottom inner wall of the accommodating cavity is provided with a second contact part matching with the contacts of the SIM card or TF card; in this way, the card holder can be used in conjunction with the above-mentioned card tray, and the occupied space of the card holder is reduced (correspondingly, the vertical space and the horizontal space of the deck are reduced). To sum up, the embodiment of the present invention facilitates the structural arrangement of various components of the mobile terminal by reducing the occupied space of the card holder and the card holder.

Embodiment two:

Referring to Fig. 5, Fig. 6 and Fig. 7, a card holder includes a card holder body 4, and the card holder body 4 is provided with an accommodating cavity 5 for accommodating the above-mentioned card tray, and the top of the accommodating cavity 5 The inner wall is provided with a first contact portion 51 that matches the contacts of the SIM card or TF card, and the bottom inner wall of the accommodating cavity 5 is provided with a second contact portion that matches the contacts of the SIM card or TF card 52.

In this embodiment, the card base body 4 includes an upper base body 41 and a lower base body 42 , and the upper base body 41 and the lower base body 42 are relatively connected to form the card base body 4 . Further, the upper seat body 41 and the lower seat body 42 are integrally formed, and the structure is simple, which facilitates the manufacturing and molding of the card holder body 4 .

In this embodiment, both the upper base body 41 and the lower base body 42 are flexible PCB boards. In this way, by bending the connection between the upper base body 41 and the lower base body 42, the card base body 4 can be formed to form the accommodating chamber 5 of the card base, which has a simple structure and is convenient to manufacture. Further, the electrical connection lines between the first contact part 51 and the second contact part 52 and the connector 6 can be arranged on the upper base body 41 and the lower base body 42, which has a simple structure and facilitates the arrangement of the lines.

The deck of the embodiment of the present invention also includes an upper reinforcement plate 43 arranged on the upper base body 41 and a lower reinforcement plate 44 arranged on the lower base body 42 to enhance the structural strength of the deck; and, the upper reinforcement The plate 43 has a first mounting portion 431 , and the lower reinforcing plate 44 has a second mounting portion 441 , so as to facilitate the mounting and fixing of the upper base body 41 and the lower base body 42 .

The card socket in the embodiment of the present invention further includes a connector 6 electrically connected to the outside, and both the first contact portion 51 and the second contact portion 52 are electrically connected to the connector 6 . Wherein, the connector 6 is disposed on one side of the card holder body 4 for electrically connecting the first contact portion 51 and the second contact portion 52 with an external PCB (Printed Circuit Board).

In the embodiment of the present invention, the top inner wall of the accommodating chamber 5 is provided with a first contact portion 51 that matches the contacts of the SIM card or TF card, and the bottom inner wall of the accommodating chamber 5 is provided with a contact portion 51 that matches the contacts of the SIM card or TF card. The second contact portion 52 where the contacts are matched reduces the occupied space of the card holder; correspondingly, in the mobile terminal, a card holder matching the above-mentioned card holder needs to be provided, and the top surface of the card holder body 1 is provided with The first card slot 2 that can accommodate a SIM card or a TF card, and the second card slot 3 that can accommodate a SIM card or a TF card are provided on the bottom surface of the card holder body 1; in this way, the card holder can be matched with the above-mentioned card holder for use, and to reduce the space occupied by the Cato. To sum up, the embodiment of the present invention facilitates the structural arrangement of various components of the mobile terminal by reducing the occupied space of the card holder and the card holder.

Embodiment three:

Referring to FIGS. 8 to 13 , a mobile terminal includes the above-mentioned card holder 7 and the above-mentioned card holder 8 , and the card holder 7 is inserted into the accommodating chamber 5 of the card holder 8 . Wherein, the mobile terminal may include at least one of a mobile phone, a navigator, a tablet computer, a camera, a laptop computer, and a smart wearable device.

The mobile terminal in the embodiment of the present invention further includes a housing 9 on which the card holder 8 is arranged, which has a simple structure and facilitates the installation of the card holder 8 on the mobile terminal. Wherein, the casing 9 may be a casing of a mobile terminal.

Specifically, the card holder body 4 includes an upper base body 41, a lower base body 42, an upper reinforcement plate 43 arranged on the upper base body 41 and a lower reinforcement plate 44 arranged on the lower base body 42, the upper reinforcement plate The plate 43 has a first mounting portion 431, the lower reinforcing plate 44 has a second mounting portion 441, and the first mounting portion 431 and the second mounting portion 441 are mutually staggered. Correspondingly, the housing 9 has The first installation column 91 and the second installation column 92 are arranged staggered from each other, the upper seat body 41 is installed on the first installation column 91 through the first installation part 431 , and the lower seat body 42 is installed on the first installation column 91 through the first installation part 431 . The second mounting portion 441 is disposed on the second mounting post 92 . Wherein, the first installation part 431 is fixed on the first installation column 91 by screws, and the second installation part 441 is fixed on the second installation column 92 by screws.

Further, since the upper base body 41 and the lower base body 42 are both flexible PCB boards, the above-mentioned structural arrangement facilitates the installation and fixing of the upper base body 41 and the lower base body 42, so that the upper base body 41 and the lower base body 42 can cooperate Consists of the deck body 4, which is simple in structure and reasonable in design.

The mobile terminal of the embodiment of the present invention also includes a PCB board 10, and the PCB board 10 is arranged on the housing 9, and the card holder 8 also includes a connector 6, and the connector 6 is electrically connected to the PCB board 10. connect. In this way, the first contact portion 51 and the second contact portion 52 on the cartridge can be electrically connected to the PCB board 10 through the connector 6 . Wherein, the PCB board 10 can be fixed on the mounting column of the casing 9 by screws.

In the mobile terminal of the embodiment of the present invention, since the above-mentioned card tray 7 and the above-mentioned card holder 8 are included. The top surface of the card holder body 1 is provided with a first card slot 2 that can accommodate a SIM card or a TF card, and the bottom surface of the card holder body 1 is provided with a second card slot 3 that can accommodate a SIM card or a TF card, realizing a card slot The space layout, thus reducing the space occupied by Cato. Correspondingly, in the card holder 8 of the mobile terminal, the top inner wall of the accommodating cavity 5 is provided with a first contact part 51 matching with each contact of the SIM card or TF card, and the bottom inner wall of the accommodating cavity 5 is provided with a The second contact portion 52 that matches the contacts of the SIM card or TF card; in this way, the card holder 8 can be used in conjunction with the above-mentioned card tray 7, and the occupied space of the card holder 8 is reduced. To sum up, the embodiment of the present invention facilitates the structural arrangement of various components of the mobile terminal by reducing the occupied space of the card holder 7 and the card holder 8 .

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top" and "bottom" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description The present invention and simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention.

The foregoing is one or more implementation modes provided in conjunction with specific content, and it is not considered that the specific implementation of the present invention is limited to these descriptions. Any approach or similarity to the methods and structures of the present invention, or some technical deduction or replacement based on the concept of the present invention shall be regarded as the scope of protection of the present invention.

Claims (11)

1. a Kato, including Kato body (1), it is characterised in that the end face of described Kato body (1) is provided with the first draw-in groove (2), the bottom surface of described Kato body (1) is provided with the second draw-in groove (3).

2. a deck, including card seat body (4), it is characterised in that described card seat body (4) offers receiving such as claim The containing cavity (5) of the Kato described in 1, the top inwall of described containing cavity (5) is provided with the first contact portion (51), described containing cavity (5) end inwall is provided with the second contact portion (52).

Deck the most according to claim 2, it is characterised in that described card seat body (4) include upper pedestal (41) and under Pedestal (42), described upper pedestal (41) is relative with described lower base (42) to be connected, and constitutes described card seat body (4).

Deck the most according to claim 3, it is characterised in that described upper pedestal (41) becomes with described lower base (42) one Type.

Deck the most according to claim 3, it is characterised in that described upper pedestal (41) and described lower base (42) are Flexible PCB.

6. according to the deck described in any one of claim 3 to 5, it is characterised in that also include being arranged on described upper pedestal (41) Upper reinforcing plate (43) and be arranged on the lower reinforcing plate (44) of described lower base (42), described upper reinforcing plate (43) has first Installation portion (431), described lower reinforcing plate (44) has the second installation portion (441).

7. according to the deck described in any one of claim 2 to 5, it is characterised in that also include the electric wire connecting junction electrically connected with the external world (6), described first contact portion (51) and described second contact portion (52) all electrically connect with described electric wire connecting junction (6).

8. a mobile terminal, it is characterised in that include Kato as claimed in claim 1 (7) and such as claim 2 to 7 Deck (8) described in any one, described Kato (7) is inserted in the containing cavity (5) of described deck (8).

Mobile terminal the most according to claim 8, it is characterised in that also include that housing (9), described deck (8) are arranged on On described housing (9).

Mobile terminal the most according to claim 9, it is characterised in that described card seat body (4) include upper pedestal (41), Lower base (42), it is arranged on the upper reinforcing plate (43) of described upper pedestal (41) and is arranged on the lower reinforcement of described lower base (42) Plate (44), described upper reinforcing plate (43) has the first installation portion (431), and described lower reinforcing plate (44) has the second installation portion (441), described first installation portion (431) and described second installation portion (441) are mutually staggered setting, correspondingly, described housing (9) The first mounting post (91) and the second mounting post (92) that having mutually staggers is arranged, described upper pedestal (41) passes through described first Installation portion (431) is arranged on described first mounting post (91), and described lower base (42) is set by described second installation portion (441) Put on described second mounting post (92).

11. mobile terminals according to claim 9, it is characterised in that also include that pcb board (10), described pcb board (10) set Putting on described housing (9), described deck (8) also includes that electric wire connecting junction (6), described electric wire connecting junction (6) are electrically connected with described pcb board (10) Connect.