CN204680777U - A kind of Kato and electronic equipment - Google Patents

Abstract

The utility model provides a card holder and an electronic device. The card holder includes a card holder door body exposed on the appearance surface of the electronic device and a flange extending to the inside of the electronic device and perpendicular to the card holder door body. The flange portion is provided with at least one through hole; a card tray, the card tray has a receiving slot capable of carrying a card of an electronic device, and the card tray includes a card tray body located around the receiving slot and a The connecting part where the door is fixed, the connecting part is provided with at least one riveting post, the position of the riveting post corresponds to the position of the through hole, and the bottom of the riveting post is provided with an inwardly concave undercut part, The riveting post is in interference fit with the through hole and the card door and the card tray are fixed by a riveting process. The bracket of the utility model has the advantages of convenient processing, simple assembly, low cost, no rivet head after pressing, and beautiful appearance.

Description

A kind of card tray and electronic equipment

technical field

The utility model belongs to the field of mobile communication, in particular to a card holder and electronic equipment using the same.

Background technique

When installing/removing a SIM card or SD card in a traditional electronic device, it is generally necessary to remove the back cover and the battery of the electronic device first. With the card holder structure for card installation/removal, the user can complete the installation/removal of the card by the side of the electronic device, which is convenient for the user.

Although the above-mentioned card tray structure located on the side of the electronic device can also facilitate the user to install/remove the card, it has the following problems:

(1) Since the card door and the card tray of the card tray in the prior art are fixed as one, multiple card trays of different shapes need to be designed for different styles of mobile terminals, which results in poor compatibility and relatively high production costs. high;

(2) Most of the existing technologies use rivets to rivet the card door and the card tray. The structure is relatively complicated, the thickness is relatively thick, and the manufacturing cost is higher. After riveting, there are two sides on both sides. A rivet head affects the appearance.

Utility model content

The utility model aims to solve one of the above-mentioned technical problems at least to a certain extent or at least provide a useful commercial choice. Therefore, an object of the present utility model is to provide a card holder, which is applied in electronic equipment, and the card holder is easy to process, easy to assemble, low in cost and beautiful in appearance.

According to the card tray of the present utility model, the card tray includes a card tray door body exposed on the appearance surface of the electronic device and a flange part extending to the inside of the electronic device and perpendicular to the card tray door body, the flange part At least one through hole is provided on the top; a card tray, the card tray has a receiving slot that can carry a card of an electronic device, and the card tray includes a card tray body located around the receiving slot and a connecting portion fixed to the card tray door , the connecting portion is provided with at least one riveting column, the position of the riveting column corresponds to the position of the through hole, the bottom of the riveting column is provided with an inwardly concave undercut portion, and the riveting column and the The through hole is interference fit and the card door and the card tray are fixed by a riveting process.

According to the card tray of the present utility model, at least one riveting column is provided on the connecting portion of the card tray and an undercut portion concave inward is provided at the bottom of the riveting column, so that the riveting column passes through the channel that is interference fit with it. hole and fix the card door and the card tray through the riveting process, the card tray is convenient to process, simple to assemble, low in cost and has no rivet head after the riveting, and the appearance is beautiful.

In addition, according to the above-mentioned card tray of the present utility model, it may also have the following additional technical features:

The flange part is provided with a first through hole and a second through hole, and the connecting part is provided with a first riveting column and a second riveting column, and the positions of the first through hole and the second through hole are respectively in line with the The positions of the first riveting column and the second riveting column correspond to each other.

The first through hole and the second through hole are arranged symmetrically along the center of the flange portion.

The flange portion is adjacent to the bottom of the cardto door body.

The accommodating slot is used for accommodating a user identification card or a memory card, and the memory card is an SD card or a TF card.

The material of the riveting column is liquid metal, and the material of the cardto door is aluminum.

The utility model also provides an electronic device, including the card holder with any structure above.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

Fig. 1 is the front structural view of the card holder of an embodiment of the present utility model;

Figure 2 is a schematic diagram of the assembly of the back of the card holder of an embodiment of the present invention.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

The utility model provides an electronic device. In the utility model, the upper part of the electronic device is defined as the upper part and the lower part of the electronic device is defined as the lower part when the electronic device faces upwards (ie, the screen faces upwards). Other parts of the electronic device The orientation of components or structures is also defined with reference to above/below the electronic device. It should be understood that the orientation of the electronic device and its components/structures is defined here only to illustrate this patent, and not as a limitation to this patent.

With reference to Fig. 1-Fig. 2, a kind of card tray provided by the utility model, described card tray is used for accommodating the card of electronic equipment, and described electronic equipment in the utility model is a mobile terminal as an example, and described card tray Including card door 10 and card tray 20.

The card door 10 includes a card door body 11 exposed on the appearance surface of the mobile terminal and a flange portion 12 extending to the interior of the mobile terminal and perpendicular to the card door body 11. The flange portion 12 is provided with at least A through hole 13; that is, when the card holder is installed on the mobile terminal, the card door body 11 of the card door is exposed on the outer surface of the mobile terminal, forming a part of the external surface of the mobile terminal. The card door body 11 is located on the exterior surface of the electronic device, and the flange portion 12 is located inside the electronic device.

The card tray 20 has a receiving slot 23 capable of carrying a card of an electronic device. The card tray 20 includes a card tray body 21 located around the receiving slot 23 and a connecting portion 22 fixed to the card tray door 10 . In order to introduce the structure of the card tray 20 conveniently, the card tray 20 is divided into two parts: the card tray body 21 and the connecting part 22 in this patent. In essence, the card tray body 21 and the connecting part 22 are integrally formed parts, which are a complete component.

The connection part 22 is provided with at least one riveting column 24, the position of the riveting column 24 corresponds to the position of the through hole 13, and the bottom of the riveting column 24 is provided with an indented undercut portion, and the riveting column 24 interferes with the through hole 13 Cooperate and fix the card door 10 and the card tray 20 through a pressure riveting process. That is, during the riveting process, the edge of the through hole 13 will be deformed, so that the edge of the through hole 13 will squeeze into the concave undercut portion of the riveting post 24 , thereby fixing the card tray door 10 and the card tray 20 .

In the card holder of the present utility model, at least one riveting column 24 is provided on the connecting portion 22 of the card tray 20 and an inwardly concave undercut portion is provided at the bottom of the riveting column 24, so that the riveting column 24 passes through and has an interference fit with it. The card holder door 10 and the card tray 20 are fixed through the press riveting process. The card holder is easy to process, simple to assemble, low in cost and has no rivet head after the press riveting, and the appearance is beautiful.

In a specific implementation, one or more through holes 13 are provided on the flange portion 12 of the card tray door 10, and one or more riveting posts 24 are provided on the connecting portion 22 of the card tray 20, and the one or more The positions of the through holes 13 on the flange portion 12 correspond to the positions of the one or more riveting posts 24 on the connecting portion 22 respectively. In this embodiment, based on the consideration of several factors such as the size and cost of the card holder, preferably, the first through hole 1301 and the second through hole 1302 are provided on the flange part 12, and the first through hole 1302 is provided on the connecting part 22 The first riveting column 2401 and the second riveting column 2402, the positions of the first through hole 1301 and the second through hole 1302 on the flange portion 12 are respectively connected with the first riveting column 2401 and the second riveting column 2402 corresponding to the position on the part 22.

In a specific implementation, the positions of the first through hole 1301 and the second through hole 1302 on the flange portion 12 can be set freely. In this embodiment, the first through hole 1301 and the second through hole 1302 are arranged symmetrically along the center of the flange portion 112. Similarly, the first riveting post 2401 and the second riveting post 2402 are arranged 22 centrosymmetrically set. By arranging the first through hole 1301 and the second through hole 1302 symmetrically along the center of the flange part 12, and at the same time arranging the first riveting post 2401 and the second riveting post 2402 symmetrically along the center of the connecting part 22, the first through hole can be made The moments of the hole 1301 and the second through hole 1302 from the center of the flange portion 12 are equal, so that the moments of the first riveting post 2401 and the second riveting post 2402 are equal to the center of the connecting portion 22. When the card tray door 10 and the card tray 20. When being fixedly connected into a card holder, the structure of the card holder is firm and not easy to fall off.

In a specific implementation, the relative position of the flange portion 12 of the card door 10 and the card door body 11 can be freely set according to the specific shape of the electronic device. In this embodiment, the flange portion 12 is disposed adjacent to the bottom of the cardto door body 11 . For example, when the card tray is located on the side of the mobile terminal, the flange portion 12 of the card tray door 10 is close to the lower surface of the mobile terminal.

In specific implementation, the material of the riveting column and the cardto door of the present invention can be any metal, preferably, the material of the riveting column is liquid metal, and the material of the cardto door is aluminum.

In specific implementation, the accommodating slot 23 is used to accommodate the card of the mobile terminal, the card can be a SIM card, or a memory card, and the memory card can be an SD card (Secure Digital Memory Card; Safe Digital Card) , it can also be a TF card (Trans-flash Card; mobile flash memory card). In this embodiment, the card accommodating slot 23 is used to accommodate a SIM card; in another implementation, the accommodating slot 23 is used to accommodate an SD card.

The utility model also discloses an electronic device, which includes the above-mentioned card holder with any structure.

In a specific implementation, the electronic device may be a mobile terminal, a tablet computer, or a palmtop computer. In this embodiment, the electronic device is a mobile terminal.

In a specific implementation, the number of card trays of the mobile terminal can also be set to one or more according to actual needs and the specific layout structure of the mobile terminal. For example, in one embodiment, if the mobile terminal includes dual SIM cards, the card tray includes two, one of which is used to accommodate one SIM card, and the other card tray is used to accommodate the other SIM card. In another embodiment, the card tray also includes two, one of which is used to accommodate the SIM card, and the other card tray is used to accommodate the SD card.

According to the electronic equipment of the present utility model including the above-mentioned card support structure, the card support of the electronic equipment is provided with at least one riveting post 24 on the connecting portion 22 of the card tray 20 and a concave inward direction at the bottom of the riveting post 24 The undercut part, the riveting column 24 passes through the through hole 11 that is interference fit with it, and fixes the card holder door 10 and the card tray 20 through the press riveting process, so the card holder is easy to process, simple to assemble, low in cost and presses There is no rivet head after riveting, and the appearance is beautiful.

In the description of this specification, reference to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" means that specific features described in connection with the embodiment or example , structures, materials or features are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be construed as limitations of the present invention. The above-mentioned embodiments can be changed, modified, replaced and modified within the scope of the present utility model under the principle and purpose.

Claims (7)

1. a Kato, described Kato, for holding the card of electronic equipment, is characterized in that, comprising:

Kato door, described Kato door comprises and exposes to Kato door body in electronic equipment appearance and extend to electronic equipment internal and perpendicular to the flange part of described Kato door body, described flange part be provided with at least one through hole;

Kato dish, described Kato dish has one can the holding tank of card of loading electronic equipment, described Kato dish comprises the card tray body be positioned at around holding tank and the connecting portion fixed with described Kato door, described connecting portion is provided with at least one riveting column, the position of described riveting column is corresponding with the position of described through hole, the bottom of described riveting column is provided with a back-off portion concaved, and described Kato door and Kato dish are also fixed by pressure-riveting process by described riveting column and described through hole interference fit.

2. Kato as claimed in claim 1, it is characterized in that, described flange part is provided with the first through hole and the second through hole, described connecting portion is provided with the first riveting column and the second riveting column, the position of described first through hole, the second through hole is corresponding with the position of described first riveting column, the second riveting column respectively.

3. Kato as claimed in claim 2, is characterized in that, described first through hole and the second through hole are arranged along the Central Symmetry of described flange part.

4. Kato as claimed in claim 1, it is characterized in that, described flange part closes on the below of described Kato door body.

5. Kato as claimed in claim 1, it is characterized in that, described holding tank is for holding subscriber identification card or storage card, and described storage card is SD card or TF card.

6. Kato as claimed in claim 1, it is characterized in that, the material of described riveting column is liquid metal, and the material of described Kato door is aluminium.

7. an electronic equipment, is characterized in that, comprises the Kato as described in any one of claim 1-6.