CN107104317B

CN107104317B - Card holder

Info

Publication number: CN107104317B
Application number: CN201710315469.8A
Authority: CN
Inventors: 陈焕毅; 刘飞; 梁元明
Original assignee: Jits Comm Co ltd
Current assignee: Jits Comm Co ltd
Priority date: 2017-05-05
Filing date: 2017-05-05
Publication date: 2023-06-09
Anticipated expiration: 2037-05-05
Also published as: CN107104317A

Abstract

The invention discloses a card holder, which comprises a card holder body and a card holder cover connected to the front end of the card holder body, wherein the front end of the card holder body is provided with an accommodating groove which penetrates up and down, the accommodating groove comprises a first accommodating groove and a second accommodating groove which are arranged side by side and mutually penetrated, the size of the first accommodating groove is larger than that of the second accommodating groove, and a stop piece is arranged at the intersection of the first accommodating groove and the second accommodating groove; the rear end of the clamping support cover is provided with a connecting piece, and the connecting piece comprises a clamping part accommodated in the second accommodating groove and a cap part hooked on the clamping support body; when the clamping support cover and the clamping support body are assembled and connected, the clamping connection part is assembled into the first accommodating groove, then the clamping connection part is displaced into the second accommodating groove from the first accommodating groove, and then the assembly and connection of the clamping support cover and the clamping support body are completed.

Description

Card holder

Technical Field

The present invention relates to a card holder for carrying an electronic card, and more particularly, to a card holder having a card holder cover and a card holder body assembled and connected to each other.

Background

The electronic card used by the mobile terminal such as the existing mobile phone is generally designed in such a way that the electronic card is firstly arranged in a card holder, then the card holder is inserted into a card slot at the side surface position of the mobile terminal such as the mobile phone, so that a user can conveniently take the electronic card out of the card slot, for example, chinese patent CN201420041687.9 discloses a card holder for carrying the electronic card, the card holder uses rivets to fixedly connect a card holder cover and a card holder body in a riveting way, the structure and the assembly procedure are relatively complex, the production efficiency of products is not improved, more parts are assembled, and the problem of part loss easily occurs during assembly.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the invention aims to provide the card holder which is simple in structure and convenient to assemble.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

a card holder for carrying an electronic card, comprising: the clamping support body and the clamping support cover are connected to the front end of the clamping support body; the front end of the clamping support body is provided with an accommodating groove penetrating up and down, the accommodating groove comprises a first accommodating groove and a second accommodating groove which are arranged side by side and mutually penetrated, the size of the first accommodating groove is larger than that of the second accommodating groove, and a blocking piece is further arranged at the intersection of the first accommodating groove and the second accommodating groove; the rear end of the clamping support cover is provided with a connecting piece, the connecting piece comprises a clamping part accommodated in the second accommodating groove and a cap part hooked on the clamping support body, and the blocking piece blocks the clamping part from moving from the second accommodating groove to the first accommodating groove.

Further, the size of the cap is smaller than the size of the first receiving groove and larger than the size of the second receiving groove.

Further, a step part is concavely arranged on the surface of the clamping support body at the edge position corresponding to the second accommodating groove, and the cap part is clamped on the step part.

Further, the stopper has a guide slope for guiding the displacement of the engaging portion from the first receiving groove into the second receiving groove.

Further, the stop member comprises a base protruding from the side wall of the accommodating groove and a stop portion formed by bending and extending from the base towards the direction of the second accommodating groove.

Further, the two stop members are respectively arranged on two opposite side walls of the accommodating groove.

Further, the distance between the two stopping pieces is smaller than the size of the clamping part.

Further, the connecting piece comprises a connecting part formed by extending backwards from the rear end of the card support cover, the clamping part is formed by extending vertically from the surface of the connecting part, and the cap part is arranged at the tail end of the clamping part.

Further, the cap part, the clamping part and the connecting part are combined to form an I shape.

Further, the card support body is made of insulating materials, a metal insert is embedded and formed at the front end of the card support body, the metal insert is provided with a through hole which penetrates through the card support body up and down and corresponds to the accommodating groove, and the stop piece is formed by extending the metal insert.

Further, the metal insert comprises a flat plate part embedded and formed in the clamping support body, through holes penetrating up and down corresponding to the accommodating grooves are formed in the flat plate part, wall parts are respectively vertically bent and extended on the front side and the rear side of the flat plate part, and each wall part is bent and extended towards the accommodating grooves, so that the blocking piece is bent and extended.

Further, the through holes comprise a first through hole and a second through hole, the first through hole is larger than the second through hole, the first through hole corresponds to the first accommodating groove, and the second through hole corresponds to the second accommodating groove.

Further, when the card support cover is assembled and connected with the card support body, the clamping part is assembled into the first accommodating groove first and then is displaced into the second accommodating groove from the first accommodating groove.

Further, two containing grooves are formed in the front end of the card support body, and two connecting pieces are correspondingly arranged at the rear end of the card support cover.

Compared with the prior art, the invention has the following beneficial effects:

the clamping support comprises a clamping support body and a clamping support cover connected to the front end of the clamping support body, wherein the front end of the clamping support body is provided with a containing groove penetrating up and down, the containing groove comprises a first containing groove and a second containing groove which are arranged side by side and mutually penetrated, the size of the first containing groove is larger than that of the second containing groove, and a stop piece is further arranged at the intersection of the first containing groove and the second containing groove; the rear end of the clamping support cover is provided with a connecting piece, and the connecting piece comprises a clamping part accommodated in the second accommodating groove and a cap part hooked on the clamping support body; when the clamping support cover and the clamping support body are assembled and connected, the clamping connection part is assembled into the first accommodating groove, then the clamping connection part is moved from the first accommodating groove to the second accommodating groove, and then the assembly and connection of the clamping support cover and the clamping support body are completed.

Drawings

FIG. 1 is a schematic perspective view of a card holder according to the present invention;

FIG. 2 is a schematic view of the card holder cover and the card holder body of the card holder of the present invention before assembly and connection;

FIG. 3 is an exploded perspective view of the card holder of the present invention;

fig. 4 is a schematic view of the card holder of fig. 1 after being turned upside down.

Reference numerals of the specific embodiments illustrate:

card support body 1	Accommodating groove 11	First accommodation groove 111	Second accommodation groove 112
				Step 113	Stop 12	Guide slope 121	Base 122
Stop 123	First clamping groove 13	Second clamping groove 14
				Card support cover 2	Connecting piece 21	ConnectionPortion 211	Clamping portion 212
Cap 213
				Metal insert 3	Plate portion 30	Through hole 31	First through hole 311
Second through hole 312	Wall 301

Detailed Description

For a better understanding of the invention with objects, structures, features, and effects, the invention will be described further with reference to the drawings and to the detailed description.

Referring to fig. 1, 2 and 3, the present invention discloses a card holder for carrying an electronic card (not shown), the card holder includes a card holder body 1 and a card holder cover 2 connected to a front end of the card holder body 1.

The card support body 1 is made of an insulating material, the front end of the card support body is provided with a containing groove 11 penetrating up and down, the containing groove 11 comprises a first containing groove 111 and a second containing groove 112 which are arranged side by side and mutually penetrate, the size of the first containing groove 111 is larger than that of the second containing groove 112, a step part 113 is concavely arranged on the surface of the card support body 1 at the position corresponding to the edge of the second containing groove 112, and a stop piece 12 is further arranged at the intersection of the first containing groove 111 and the second containing groove 112.

The card support cover 2 is made of metal material or insulating material, the rear end of the card support cover 2 is provided with a connecting piece 21, the connecting piece 21 comprises a connecting portion 211 formed by extending backwards from the rear end of the card support cover 2 and a clamping portion 212 formed by extending perpendicularly from the surface of the connecting portion 211, the tail end of the clamping portion 212 is provided with a cap 213, the clamping portion 212 and the connecting portion 211 are combined to be I-shaped, and the size of the cap 213 is smaller than that of the first accommodating groove 111 and larger than that of the second accommodating groove 112.

When the clamping cover 2 is assembled and connected with the clamping body 1, the clamping portion 212 of the connecting piece 21 is assembled into the first accommodating groove 111, namely, the cap 213 of the connecting piece 21 is aligned with the first accommodating groove 111, so that the connecting piece passes through the first accommodating groove 111, the clamping portion 212 is positioned in the first accommodating groove 111, then the clamping portion 212 is displaced from the first accommodating groove 111 to the second accommodating groove 112, at the moment, the cap 213 is clamped on the step portion 113, and the blocking piece 12 blocks the clamping portion 212 from displacing from the second accommodating groove 112 into the first accommodating groove 111, so that the assembly and connection of the clamping cover 2 and the clamping body 1 are completed, and the clamping cover is simple in structure, simple and convenient to assemble, and favorable for improving the product assembly efficiency and realizing automatic production; specifically, in the present invention, the surface of the card support body 1 is concavely provided with the step portion 113 at the edge position corresponding to the second accommodating groove 112, and the cap portion 213 is clamped on the step portion 113, so that the cap portion 213 does not protrude Shen Chaochu to the surface of the card support body 1, and the structure is more reasonable; of course, in other embodiments, the step portion 113 may not be provided, and the cap portion 213 may be directly engaged with the surface of the receptacle body.

Referring to fig. 2, 3 and 4, the stopper 12 has a guiding inclined surface 121 for guiding the movement of the locking portion 212 from the first receiving groove 111 into the second receiving groove 112, so that the movement of the locking portion 212 from the first receiving groove 111 into the second receiving groove 112 is easier and smoother; the stopper 12 includes a base portion 122 protruding from a side wall of the accommodating groove 11 and a stopper portion 123 formed by bending and extending from the base portion 122 toward the second accommodating groove 112, and the guide slope 121 is formed by bending and extending from the base portion 122 toward the second accommodating groove 112 due to the stopper portion 123. Preferably, the two blocking members 12 are respectively disposed on two opposite sidewalls of the receiving groove 11, the blocking members 12 have elasticity, and a distance between the two blocking members 12 is smaller than a dimension of the clamping portion 212, so that the clamping portion 212 is not displaced from the second receiving groove 112 to the first receiving groove 111 after being assembled into the second receiving groove 112, and the clamping cover 2 is separated from the clamping body 1; specifically, when the locking portion 212 is displaced from the first receiving groove 111 into the second receiving groove 112, the guiding inclined surface 121 of the blocking member 12 is pressed to elastically deform the blocking member 12, and after the locking portion 212 is displaced into the second receiving groove 112, the blocking member 12 elastically returns to the initial state, so that the locking portion 212 is blocked from being displaced from the second receiving groove 112 into the first receiving groove 111.

Preferably, the front end of the card support body 1 is embedded and formed with a metal insert 3, the metal insert 3 is provided with a through hole 31 which corresponds to the accommodating groove 11 and penetrates through the accommodating groove vertically, and the stop piece 12 is formed by extending the metal insert 3; the metal insert 3 includes a flat plate portion 30 formed in the card support body 1 in an embedding manner, a through hole 31 penetrating up and down corresponding to the accommodating groove 11 is formed in the flat plate portion 30, the through hole 31 includes a first through hole 311 and a second through hole 312, the first through hole 311 is larger than the second through hole 312, the first through hole 311 corresponds to the first accommodating groove 111, and the second through hole 312 corresponds to the second accommodating groove 112; wall portions 301 are respectively vertically bent and extended on the front side and the rear side of the flat plate portion 30, and each wall portion 301 is bent and extended toward the inside of the accommodating groove 11 to form the stop member 12; through inlay shaping metal insert 3 in card support body 1 front end, can effectively increase card support body 1's structural strength, just the stopper 12 by metal insert 3 extends the formation, has structural strength height, difficult cracked advantage.

Specifically, in the present invention, two receiving grooves 11 are formed at the front end of the card support body 1, two connecting pieces 21 are correspondingly formed at the rear end of the card support cover 2, so that the connection between the card support cover 2 and the card support body 1 is more stable, the metal insert 3 is also provided with two corresponding through holes 31, the two receiving grooves 11 have the same structure, and the two connecting pieces 21 have the same structure; in the invention, when the card support cover 2 is connected to the front end of the card support body 1, the card support cover 2 can also perform tiny displacement relative to the card support body 1 in the front-back, left-right and up-down directions, so that when the card support of the invention is inserted into a card inserting hole on a mobile phone, if the card support cover 2 is not well matched with the card Kong Yin due to design errors, the card support cover 2 can be matched with the card inserting hole by fine adjustment, and the attractive appearance of the mobile phone can be effectively maintained.

Referring to fig. 4, a first card slot 13 for carrying an SD card and a second card slot 14 for carrying a NANO SIM card are concavely formed on the surface of the card holder body 1, and the length direction of the first card slot 13 is perpendicular to the length direction of the second card slot 14, so that the card holder of the invention can simultaneously carry two different electronic cards and simultaneously effectively reduce the volume of the card holder, so that the card holder does not occupy too much space of a mobile phone, and has a more compact structure.

Although the present invention has been described with reference to the above embodiments, it should be understood that the present invention is not limited to the details of the above-described embodiments, but rather, the present invention is capable of modification in various other respects, including those of ordinary skill in the art, without departing from the spirit and scope of the present invention.

Claims

1. A card holder for carrying an electronic card, comprising: the clamping support body and the clamping support cover are connected to the front end of the clamping support body; the front end of the clamping support body is provided with an accommodating groove penetrating up and down, the accommodating groove comprises a first accommodating groove and a second accommodating groove which are arranged side by side and mutually penetrated, the size of the first accommodating groove is larger than that of the second accommodating groove, and a blocking piece is further arranged at the intersection of the first accommodating groove and the second accommodating groove; the rear end of the clamping support cover is provided with a connecting piece, the connecting piece comprises a clamping part accommodated in the second accommodating groove and a cap part hooked on the clamping support body, the blocking piece blocks the clamping part from moving from the second accommodating groove to the first accommodating groove,

the clamping support body is made of an insulating material, a metal insert is embedded and formed at the front end of the clamping support body, the metal insert is provided with a through hole which penetrates through the clamping support body up and down and corresponds to the accommodating groove, and the stop piece is formed by extending the metal insert;

the metal insert comprises a flat plate part which is embedded and formed in the clamping support body, the flat plate part is provided with a through hole which vertically penetrates through and corresponds to the accommodating groove, the front side and the rear side of the flat plate part are respectively vertically bent and extended with wall parts, and each wall part is bent and extended towards the accommodating groove to form the stop piece;

the through holes comprise first through holes and second through holes, the first through holes are larger than the second through holes, the first through holes correspond to the first accommodating grooves, and the second through holes correspond to the second accommodating grooves.

2. The card holder of claim 1, wherein: the size of the cap is smaller than the size of the first accommodating groove and larger than the size of the second accommodating groove.

3. The card holder of claim 1, wherein: the edge position of the surface of the clamping support body corresponding to the second accommodating groove is concavely provided with a step part, and the cap part is clamped on the step part.

4. The card holder of claim 1, wherein: the stop member is provided with a guide inclined surface for guiding the clamping part to move from the first accommodating groove to the second accommodating groove.

5. The card holder of claim 1, wherein: the retaining piece comprises a base part protruding out of the side wall of the accommodating groove and a retaining part formed by bending and extending from the base part to the direction of the second accommodating groove.

6. The card holder of claim 1, wherein: the two stop pieces are respectively arranged on two opposite side walls of the accommodating groove.

7. The card holder of claim 6, wherein: the distance between the two stopping pieces is smaller than the size of the clamping part.

8. The card holder of claim 1, wherein: the connecting piece comprises a connecting part which is formed by extending backwards from the rear end of the clamping support cover, the clamping part is formed by extending vertically from the surface of the connecting part, and the cap part is arranged at the tail end of the clamping part.

9. The card holder of claim 8, wherein: the cap part, the clamping part and the connecting part are combined to form an I shape.

10. The card holder of claim 1, wherein: when the clamping support cover is assembled and connected with the clamping support body, the clamping part is assembled into the first accommodating groove and then moves from the first accommodating groove to the second accommodating groove.

11. A card holder according to any one of claims 1 to 10, wherein: the front end of the clamping support body is provided with two containing grooves, and the rear end of the clamping support cover is correspondingly provided with two connecting pieces.