CN2507196Y

CN2507196Y - Holding device for user identification card

Info

Publication number: CN2507196Y
Application number: CN 01266887
Authority: CN
Inventors: 孙金锴
Original assignee: Acer Dentsu Co ltd
Current assignee: Acer Dentsu Co ltd
Priority date: 2001-11-01
Filing date: 2001-11-01
Publication date: 2002-08-21
Anticipated expiration: 2011-11-01

Abstract

A receiver device of user identification card of the utility model comprises a body, a connector and a fixing device, wherein the body is arranged with a depression which is used to contain a user identification card, the connector is equipped in the depression in order to be electrically contacted the user identification card, and the fixing device is arranged in the depression in order to fix the user identification card.

Description

The accommodation device of Subscriber Identity Module

Technical field

The utility model relates to a kind of accommodation device of Subscriber Identity Module, particularly relates to a kind of accommodating mechanism that can effectively fix Subscriber Identity Module.

Background technology

See also Fig. 1, it is the schematic diagram of first example of the accommodation device of existing Subscriber Identity Module.Cell phone rear cover is provided with a depression, in order to hold Subscriber Identity Module (SIM Card) 10 in wherein, in depression, be provided with a connector (covered and can't show), in order to contact Subscriber Identity Module 10, at the other movable iron plate 11 that is provided with of depression, can move according to the direction of arrow among the figure, and Subscriber Identity Module 10 is limited in the depression.Be provided with two catch 12 on iron plate 11 sides, be used to limit iron plate 11 and only can move according to the direction of arrow.

In this example, movable iron plate 11 easy scratch Subscriber Identity Modules 10, and when the overall package of mobile phone, tolerance permission (tolerance) is had relatively high expectations; In addition, the thickness of whole mechanism is not satisfactory, is necessary to be improved, and wherein, the detailed situation of thickness will be made a concrete analysis of at this specification end relatively.

See also Fig. 2, Fig. 2 is the schematic diagram of second example of the accommodation device of existing Subscriber Identity Module.Cell phone rear cover is provided with a depression 22, in order to hold Subscriber Identity Module 10 in wherein, edge in depression 22 is provided with a pair of plastic parallel guide slots 21, Subscriber Identity Module 10 can insert guide groove 21 along the direction of arrow, in depression 22, be provided with a connector 23, in order to contact Subscriber Identity Module 10.

In this example, though parallel guide slots 21 can scratch Subscriber Identity Module 10, Subscriber Identity Module 10 can't effectively be fixed, outwards skid off easily, in addition, the thickness of whole mechanism is also undesirable, and the detailed situation of thickness will be analyzed comparison in this specification end.

The utility model content

The purpose of this utility model is to provide a kind of accommodation device of Subscriber Identity Module, to address the above problem.

The purpose of this utility model is achieved in that the accommodation device that a kind of Subscriber Identity Module promptly is provided, and it comprises: a body is formed with a depression that is used to hold a Subscriber Identity Module on this body; A connector is arranged in this depression, to electrically contact this Subscriber Identity Module; And a fixture, be arranged in this depression, be used for fixing this Subscriber Identity Module.

The utility model also provides a kind of accommodation device of Subscriber Identity Module, and it comprises: a body is formed with a depression that is used to hold a Subscriber Identity Module on this body; A connector is arranged in this depression, to electrically contact this Subscriber Identity Module; One first fixture is arranged in this depression; Reach one second fixture, be arranged at the edge of this depression, wherein, this first fixture and this second fixture are limited in this Subscriber Identity Module in this depression.

The advantage of the utility model device is that it is owing to be arranged on fixture fully in the depression, and this fixture does not occupy the space of short transverse in addition, and therefore whole accommodation device is littler than existing; In when operation, this fixture Subscriber Identity Module that can't rub can avoid Subscriber Identity Module by scratch; In addition, fixture of the present utility model can effectively fix Subscriber Identity Module, prevent that Subscriber Identity Module from dropping out depression, improves the shortcoming of existing accommodation device fully; The utility model identification card accommodation device integral thickness reduces, again can the scratch Subscriber Identity Module and can fix Subscriber Identity Module effectively.

Description of drawings

Fig. 1 is the schematic diagram of first example of the accommodation device of existing Subscriber Identity Module;

Fig. 2 is the schematic diagram of second example of the accommodation device of existing Subscriber Identity Module;

Fig. 3 is the schematic diagram of the accommodation device of Subscriber Identity Module of the present utility model;

Fig. 4 observes resulting view up by the below of the cell phone rear cover of Fig. 3;

Fig. 5 A is the local top view of Fig. 4, and it shows that elastic component of the present utility model is installed on the situation of projection;

Fig. 5 B is the cutaway view along the line V-V of Fig. 5 A;

Fig. 6 A, Fig. 6 B and Fig. 6 C are respectively the schematic diagram of Subscriber Identity Module mounting means of the present utility model;

Fig. 7 A is the thickness schematic diagram of first example of the accommodation device of the existing Subscriber Identity Module of demonstration;

Fig. 7 B is the thickness schematic diagram of second example of the accommodation device of the existing Subscriber Identity Module of demonstration;

Fig. 7 C is the thickness schematic diagram of the accommodation device of demonstration the utility model Subscriber Identity Module.

The tool present embodiment

See also Fig. 3, it is the schematic diagram of the accommodation device of Subscriber Identity Module of the present utility model.The utility model cell phone rear cover is provided with a depression 39, in order to hold Subscriber Identity Module 10 in wherein, be provided with an a connector 37 and an elastic component 30 in depression 39, connector 37 is in order to electrically contact

Subscriber Identity Module

10, and 30 of elastic components are used for fixing Subscriber Identity Module 10.

See also Fig. 4, it is to observe resulting view up by the below of the cell phone rear cover of Fig. 3, and elastic component 30 comprises that a U-shaped pedestal 33, a grab 35 are extended by pedestal 33 2 sides by pedestal 33 oblique outstanding (please in the lump with reference to figure 5B) and two arms 34.One projection 31 is set on cell phone rear cover, and projection 31 is provided with a hole 32 (please in the lump with reference to figure 5B).U-shaped pedestal 33 is linked on the projection 31, and the result is shown in Fig. 5 A and Fig. 5 B, and the grab 35 of elastic component 30 snaps in the hole 32 of projection 31.Certainly, elastic component 30 also can utilize assemblies such as shell fragment, spring to reach identical purpose.

The mode that Subscriber Identity Module 10 is installed is as follows: as Fig. 3, the user inserts depression 39 with Subscriber Identity Module 10 along the arrow A direction, and Subscriber Identity Module 10 will be pushed elastic component 30, make elastic component 30 distortion; As Fig. 6 A, Subscriber Identity Module 10 is pressed down along the arrow B direction, make Subscriber Identity Module 10 enter depression 39 fully; As Fig. 6 B and Fig. 6 C, under the elastic restoring force effect of the arm 34 of elastic component, will promote Subscriber Identity Module 10 and move to the location along the arrow C direction, this moment, Subscriber Identity Module 10 was fixed, and be provided with several flanges 38 in concave edges, can prevent that Subscriber Identity Module 10 from dropping out depression.

The integral thickness of the accommodation device of Subscriber Identity Module of the present utility model is littler than existing.Please consult Fig. 7 A simultaneously, Fig. 7 B and Fig. 7 C, Fig. 7 A shows the thickness of first example (please refer to Fig. 1) of the accommodation device that has Subscriber Identity Module now, Fig. 7 B shows the thickness of existing second example (please refer to Fig. 2), Fig. 7 C then shows the thickness of accommodation device of the present utility model, each number in the figure CS represents the upper surface (having identical height) of cell phone rear cover, as seen from the figure, first example of existing accommodation device exceeds the thickness d 1 of catch than the utility model, and second example of existing accommodation device exceeds the thickness d 2 of guide groove 21 than the utility model, so the utlity model has as can be known, than existing first example and the also thin accommodation device design of second example.Because the utility model is arranged on elastic component 30 in the depression 39 fully, elastic component 30 does not occupy the space of short transverse in addition, therefore whole accommodation device than existing be little.

In addition, first example of existing accommodation device has the shortcoming of the easy scratch of Subscriber Identity Module.The utility model is when operation, and elastic component 30 only pushes Subscriber Identity Module 10, the Subscriber Identity Module 10 that can't rub, and therefore Subscriber Identity Module of the present utility model can be by 30 scratches of elastic component.

Second example of existing accommodation device has fixing bad shortcoming, and the flange 38 of the Subscriber Identity Module 10 of the utility model by 39 edges that cave in limited, and fixed by elastic component 30, therefore can fix Subscriber Identity Module 10 effectively and prevent that Subscriber Identity Module 10 from dropping out depression 39.

Claims

1. the accommodation device of a Subscriber Identity Module is characterized in that, comprising: a body is formed with a depression that is used to hold a Subscriber Identity Module on this body; A connector is arranged in this depression, to electrically contact this Subscriber Identity Module; And a fixture, be arranged in this depression, be used for fixing this Subscriber Identity Module.

2. the accommodation device of Subscriber Identity Module as claimed in claim 1 is characterized in that, this body is a cell phone rear cover.

3. the accommodation device of Subscriber Identity Module as claimed in claim 1, it is characterized in that, this body comprises a projection, this projection is arranged in this depression, this fixture is an elastic component, be connected in this projection, and this elastic component replacing this Subscriber Identity Module, and this Subscriber Identity Module is being fixed in this depression.

4. the accommodation device of Subscriber Identity Module as claimed in claim 3 is characterized in that, this elastic component comprises a U-shaped pedestal and two arms that gone out by this base extension, and this U-shaped pedestal is sleeved on this projection, and this each arm is being replaced this Subscriber Identity Module.

5. the accommodation device of Subscriber Identity Module as claimed in claim 4 is characterized in that, this projection is provided with a hole, and this elastic component comprises that also one is connected in the grab of this pedestal, and this grab snaps in this hole.

6. the accommodation device of Subscriber Identity Module as claimed in claim 1 is characterized in that, this body also comprises at least one flange, is connected in the edge of this depression, in order to this Subscriber Identity Module is limited in this depression.

7. the accommodation device of a Subscriber Identity Module is characterized in that, comprising: a body is formed with a depression that is used to hold a Subscriber Identity Module on this body; A connector is arranged in this depression, to electrically contact this Subscriber Identity Module; One first fixture is arranged in this depression; Reach one second fixture, be arranged at the edge of this depression, wherein, this first fixture and this second fixture are limited in this Subscriber Identity Module in this depression.

8. the accommodation device of Subscriber Identity Module as claimed in claim 7 is characterized in that, this body is a cell phone rear cover.

9. the accommodation device of Subscriber Identity Module as claimed in claim 7, it is characterized in that, this body comprises a projection, this projection is arranged in this depression, this first fixture is an elastic component, be connected in this projection, and this elastic component replacing this Subscriber Identity Module, and this Subscriber Identity Module is being fixed in this depression.

10. the accommodation device of Subscriber Identity Module as claimed in claim 9 is characterized in that, this elastic component comprises a U-shaped pedestal and two arms that gone out by this base extension, and this U-shaped pedestal is sleeved on this projection, and this each arm is being replaced this Subscriber Identity Module.

11. the accommodation device of Subscriber Identity Module as claimed in claim 10 is characterized in that, this projection is provided with a hole, and this elastic component comprises that also one is connected in the grab of this pedestal, and this grab snaps in this hole.

12. the accommodation device of Subscriber Identity Module as claimed in claim 7 is characterized in that, this second fixture is a flange, is connected in the edge of this depression, in order to this Subscriber Identity Module is limited in this depression.