CN109274389B - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN109274389B CN109274389B CN201811235176.XA CN201811235176A CN109274389B CN 109274389 B CN109274389 B CN 109274389B CN 201811235176 A CN201811235176 A CN 201811235176A CN 109274389 B CN109274389 B CN 109274389B
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- Prior art keywords
- card
- cap
- card support
- electronic device
- opening
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
- H04B1/3818—Arrangements for facilitating insertion or removal of identification devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an electronic device, comprising: the shell is provided with an opening; the clamping seat is arranged in the shell and is provided with an accommodating cavity communicated with the opening; the card support comprises a card support cap and a card support body, the card support body is provided with a clamping groove for placing a card, the card support body is movably arranged in the accommodating cavity and is connected with the card seat, the card support cap is detachably arranged in the opening, one end of the card support cap is a pressing end, the other end of the card support cap is a tilting end, the pressing end is spaced from the shell and the card support body, the card support cap comprises a fulcrum part which is abutted against at least one of the shell and the card support body, and the fulcrum part is positioned between the pressing end and the tilting end; one side of the card support cap adjacent to the card seat is provided with a first hook, and one side of the card support body adjacent to the card support cap is provided with a second hook which can be hooked and matched with the first hook. The scheme can solve the problems that the prior electronic equipment has poor appearance performance, is easy to feed liquid, has large internal space occupied by the clamping seat, and is high in cost and inconvenient to use.
Description
Technical Field
The invention relates to the technical field of electronic equipment design, in particular to electronic equipment.
Background
Electronic devices are often equipped with cards, such as SIM cards. The card is held in the palm through the card and is installed in electronic equipment's casing, and the user is held in the palm through controlling and then realize the dismouting of card to the card. As is known, the card holder is typically embedded within the housing. In order to detach the card holder, a card seat for mounting the card holder in the conventional electronic device usually comprises an ejection mechanism, and a user also needs to control the ejection mechanism by an ejector pin in the operation process, so that the card holder is detached.
Under the condition, a thimble hole needs to be reserved on the shell of the electronic equipment, and a user grasps the thimble and inserts the thimble hole, so that the ejection mechanism is controlled.
However, the electronic device having the above structure has the following drawbacks: the shell of the electronic equipment needs to be reserved with a thimble hole, and the thimble hole can not only damage the appearance performance of the shell, but also lead the electronic equipment to be easy to feed liquid. The arrangement of the ejection mechanism can occupy more internal space, and the ejection mechanism and the matched thimble can increase extra cost. The prior ejector pin is an accessory independent of the electronic equipment, is easy to lose, and a user needs to find the ejector pin in the process of detaching the card holder, otherwise, the detachment cannot be completed.
Disclosure of Invention
The invention discloses electronic equipment, which aims to solve the problems that the conventional electronic equipment has poor appearance performance, is easy to feed liquid, has a larger internal space occupied by a card seat, is higher in cost and is inconvenient for users to use.
In order to solve the problems, the invention adopts the following technical scheme:
an electronic device, comprising:
the shell is provided with an opening;
the clamping seat is arranged in the shell and is provided with an accommodating cavity communicated with the opening;
the card support comprises a card support cap and a card support body, the card support body is provided with a clamping groove for placing a card, the card support body is movably arranged in the accommodating cavity and is connected with the card seat, the card support cap is detachably arranged in the opening, one end of the card support cap is a pressing end, the other end of the card support cap is a tilting end, the pressing end is spaced from the shell and the card support body, the card support cap comprises a fulcrum part which abuts against at least one of the shell and the card support body, and the fulcrum part is positioned between the pressing end and the tilting end;
wherein: one side of the card support cap, which is adjacent to the card seat, is provided with a first hook, and one side of the card support body, which is adjacent to the card support cap, is provided with a second hook which can be hooked and matched with the first hook.
The technical scheme adopted by the invention can achieve the following beneficial effects:
the electronic equipment disclosed by the invention improves the structure of the existing card holder, the card holder is divided into a card holder cap and a card holder body, the card holder cap comprises a pressing end and a tilting end, the card holder cap comprises a fulcrum part, the fulcrum part can abut against at least one of the shell and the card holder body, and further the tilting end can tilt when the pressing end is pressed, so that the card holder cap can be detached without an external tool, and the card holder cap can be hooked with a second hook of the card holder body through the first hook, so that the card holder body is controlled to detach.
Therefore, the card support of the electronic equipment disclosed by the invention has an automatic dismounting function, and does not need to use a thimble and an ejection mechanism, so that the extra cost caused by independently configuring the thimble and the ejection mechanism does not exist, the situation that the dismounting cannot be completed due to the loss of the thimble does not exist, and the dismounting of the card support by a user can be facilitated. Meanwhile, the ejector pin is not needed, the ejection mechanism and the ejector pin hole are not needed, the problem that the ejection mechanism occupies a large inner space of the shell is avoided, the problem that the ejector pin hole can damage the appearance of the shell is avoided, and liquid inlet points can be reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a partial cross-sectional view of an electronic device disclosed in an embodiment of the invention;
fig. 2 is a perspective view of a partial structure of an electronic device disclosed in an embodiment of the invention;
FIG. 3 is a partial cross-sectional view of an electronic device disclosed in an embodiment of the invention;
FIG. 4 is a partial cross-sectional view of an electronic device disclosed in an embodiment of the invention;
fig. 5-7 are schematic diagrams illustrating a card holder detachment of an electronic device according to an embodiment of the disclosure.
Description of reference numerals:
100-shell, 110-sink, 120-inner cavity, 130-opening,
200-card holder, 210-card holder cap, 211-first hook, 212-clamping bulge, 2121-reverse buckle, 213-second avoidance groove, 214-concave surface, 215-mounting groove, 220-card holder body, 221-second hook, 222-first avoidance groove, 210-card holder cap, 211-first hook, 212-clamping bulge, 2121-reverse buckle, 220-second avoidance groove,
300-card seat, 310-spring plate, 400-gap, 500-card and 600-circuit board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 7, an embodiment of the invention discloses an electronic device, which includes a housing 100, a card holder 200 and a card socket 300.
The housing 100 is a peripheral component of the electronic device and provides a mounting base for other components of the electronic device. The card holder 200 is disposed on the housing 100, and the card socket 300 is disposed within the housing 100. Generally, the card socket 300 is fixed on the circuit board 600 in the housing 100. In this embodiment, the card socket 300 has a receiving cavity. Similar to the prior art, part of the structure of the card holder 200 can extend into the housing 100, so as to achieve the matching with the card holder 300.
In this embodiment, the housing 100 has an opening 130, and the opening 130 communicates with the inner cavity 120 of the housing 100, that is, the opening 130 communicates with the inner cavity 120 and the environment outside the housing 100. Generally, the outer surface of the housing 100 may be formed with the sink 110, and the opening 130 may be formed on the bottom surface of the sink 110, that is, the opening 130 communicates the sink 110 with the inner cavity 120 of the housing 100. The opening 130 communicates with the receiving cavity.
The card holder 200 includes a card holder cap 210 and a card holder body 220, the card holder body 220 is a main body member of the card holder 200, and the card holder body 220 provides an installation space for the card 500. Generally, the card holder body 220 has a card slot for placing the card 500, so as to mount the card 500 on the card holder 200.
The card holder body 220 can be installed in the accommodating cavity and connected with the card holder 300, so that the card holder 200 is matched with the card holder 300. In a specific embodiment, the card holder 300 may be provided with a spring plate 310, and the card holder body 220 moves into the accommodating cavity and is clamped under the elastic force of the spring plate 310, so as to achieve the assembly with the card holder 300. Under the effect that card holds in the palm body 220 receives the pulling force, card holds in the palm body 220 can remove, and then pulls out from the holding chamber.
Card holds in palm cap 210 detachably and installs in opening 130, and the one end of card holds in palm cap 210 is the end of pressing, and the other end is the perk end. The pressing end is spaced apart from the housing 100 and the card holder body 220, and the card holder cap 210 includes a fulcrum portion abutting on at least one of the housing 100 and the card holder body 220, the fulcrum portion being located between the pressing end and the tilting end. In this case, when the pressing end is pressed down by hand, the raising end is raised due to the fulcrum portion. On the premise that the outer surface of the housing 100 is provided with the sinking groove 110, the card holding cap 210 may be disposed on the bottom surface of the sinking groove 110, and the pressing end is spaced apart from the bottom surface of the sinking groove 110, so that the tilting end tilts when the pressing end is pressed to be close to the bottom surface of the sinking groove 110.
In a specific embodiment, the pressing end is spaced apart from the housing 100, and in particular, the pressing end has a gap 400 with the bottom surface of the sinking groove 110, and the fulcrum portion can abut against the bottom surface of the sinking groove 110. Of course, the fulcrum portion may abut on the card holder body 220, and similarly, the tilting of the tilting end can be realized.
In a preferred embodiment, the card-holding cap 210 may be installed in the sinking groove 110, and an outer side surface of the card-holding cap 210 forms a part of an external appearance surface of the electronic device.
In this embodiment, a first hook 211 is disposed on one side of the card holder cap 210 adjacent to the card holder 300, a second hook 221 is disposed on one side of the card holder body 220 adjacent to the card holder cap 210, and the first hook 211 can be hooked and matched with the second hook 221. First couple 211 articulates the cooperation with second couple 221, then can realize the card and hold in the palm the cap 210 and the card to hold in the palm being connected between the body 220, and then can supply operating personnel to hold in the palm the cap 210 through the card and draw the card and hold in the palm the body 220 removal, finally realize the card and hold in the palm the body 220 and follow the removal in the holding chamber.
The process of disassembling and assembling the card 500 of the electronic device disclosed by the embodiment of the invention is as follows:
when the card 500 is installed, an operator installs the card 500 on the card slot of the card holder body 220, and then the whole formed by the card 500 and the card slot penetrates through the opening 130 and then is pushed into the accommodating cavity of the card holder 300, so that the card holder 300 can be assembled.
Referring to fig. 5 to 7 again, in the process of detaching the card 500, an operator presses the pressing end of the card support cap 210, the tilting end of the card support cap 210 can tilt under the action of the fulcrum portion, the tilting end can tilt, and the card support cap 210 is further detached, then the operator grasps the card support cap 210 to hook the first hook 211 and the second hook 221, and finally the card support body 220 is pulled through the card support cap 210, and finally the card 500 carried by the card support body 220 is taken out of the inner cavity 120 through the opening 130.
As can be seen from the above working process, the electronic device disclosed in the embodiment of the present invention improves the structure of the existing card holder, the card holder 200 is divided into the card holder cap 210 and the card holder body 220, the card holder cap 210 includes a pressing end and a tilting end, the card holder cap 210 includes a fulcrum portion, the fulcrum portion can abut against at least one of the housing 100 and the card holder body 220, so that the tilting end can tilt when the pressing end is pressed, the card holder cap 210 can be detached without using an external tool, the card holder cap 210 can be hooked with the second hook 221 of the card holder body 220 through the first hook 211, and the card holder body 220 is controlled to detach.
Therefore, the card holder of the electronic equipment disclosed by the embodiment of the invention has an automatic dismounting function, and does not need to use a thimble and an ejection mechanism, so that the extra cost caused by independently configuring the thimble and the ejection mechanism does not exist, the situation that the dismounting cannot be finished due to the loss of the thimble does not exist, and the dismounting of the card holder by a user can be facilitated. Meanwhile, the ejector pin is not needed, the ejection mechanism and the ejector pin hole are not needed, the problem that the ejection mechanism occupies a large inner space of the shell is avoided, the problem that the ejector pin hole can damage the appearance of the shell is avoided, and liquid inlet points can be reduced. Because a top pinhole does not need to be arranged on the shell 100, liquid inlet points of the electronic equipment can be reduced, and the waterproof design of the electronic equipment is facilitated.
As described above, the card-holding cap 210 is detachably clamped on the housing 100, and specifically, the card-holding cap 210 is provided with the clamping protrusion 212, and the clamping protrusion 212 is in clamping fit with the opening 130. Typically, the snap projections 212 are resilient blocks, such as blocks of silicone. The elastic block may be fixed to the card holder cap 210 by means of bonding or injection molding.
For more stable assembly, it is preferable that the locking protrusion 212 has an inverted button 2121, and the inverted button 2121 is engaged with the inner wall of the housing 100. During assembly, the inverted buckle 2121 is elastically deformed to pass through the sunken groove 110 and the opening 130, and then extend into the inner cavity 120 of the housing 100, and then elastically restored to be retained on the inner wall of the housing 100.
In order to make the assembly more compact, in a preferred embodiment, the card holder body 220 may be provided with a first avoiding groove 222, and the clamping protrusion 212 may extend into the first avoiding groove 222. In this case, the clamping protrusion 212 can extend into the first avoiding groove 222 after being clamped and matched with the opening 130, in this case, the first avoiding groove 222 can provide a space for a partial structure of the clamping protrusion 212, and a larger gap between the card holder body 220 and the card holder cap 210 due to the partial structure is avoided, so that the card holder cap 210 and the card holder body 220 are certainly more compact.
In a specific embodiment, the number of the clamping protrusions 212 is two, and the two clamping protrusions 212 are distributed in the extending direction of the clamping cap 210. Correspondingly, there may be two first avoiding grooves 222, and the two first avoiding grooves 222 are correspondingly matched with the clamping protrusions 212 one by one.
In this embodiment, the first hook 211 can pass through the opening 130 and be located in the inner cavity 120 of the housing 100, and in this case, the first hook 211 is accommodated in the inner cavity 120, so that the space of the inner cavity 120 can be fully utilized for installation.
In the preferred scheme, the card holds in the palm cap 210 and can be provided with the second and dodge groove 213, and second couple 221 is located the second and dodges groove 213, and the card holds in the palm cap 210 and dodges groove 213 through seting up the second and holds second couple 221, and then can avoid second couple 221 to occupy extra space, and this can further reduce the occupation space that the card held in the palm 200 undoubtedly, can also improve the compactness that the card held in the palm cap 210 and the assembly of card support body 220 simultaneously.
As described above, in a specific process of detaching the card holder 200, an operator can press the pressing end of the card holder cap 210, so as to tilt the tilting end, the outer side surface of the card holder cap 210 forms part of the appearance surface of the electronic device, and for the operation of the operator, the outer side surface of the pressing end can be a concave surface 214 recessed in the surface of the housing 100, in this case, the concave surface 214 has a function of prompting, so that the operator can be prompted to press the position of the pressing end, and the operator is prevented from pressing the tilting end. Of course, the outer surface of the card-holding cap 210 may be provided with other prompt marks to remind the operator.
In order to further improve the sealing performance, in a preferred embodiment, an installation groove 215 may be disposed on a peripheral wall of the card support cap 210, and a sealing ring is installed in the installation groove, and the sealing ring is used to seal a gap between the card support cap 210 and the opening 130, so as to improve the waterproof performance of the electronic device.
The electronic equipment disclosed by the embodiment of the invention can be a smart phone, a tablet computer, a game machine, wearable equipment and the like, and the embodiment of the invention does not limit the specific types of the electronic equipment.
In the above embodiments of the present invention, the difference between the embodiments is mainly described, and different optimization features between the embodiments can be combined to form a better embodiment as long as they are not contradictory, and further description is omitted here in view of brevity of the text.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. An electronic device, comprising:
the shell is provided with an opening;
the clamping seat is arranged in the shell and is provided with an accommodating cavity communicated with the opening;
the card support comprises a card support cap and a card support body, the card support body is provided with a clamping groove for placing a card, the card support body is movably arranged in the accommodating cavity and is connected with the card seat, the card support cap is detachably arranged in the opening, one end of the card support cap is a pressing end, the other end of the card support cap is a tilting end, the pressing end is spaced from the shell and the card support body, the card support cap comprises a fulcrum part which abuts against at least one of the shell and the card support body, and the fulcrum part is positioned between the pressing end and the tilting end;
wherein: a first hook is arranged on one side, close to the card holder, of the card holder cap, and a second hook which can be matched with the first hook in a hanging mode is arranged on one side, close to the card holder cap, of the card holder body; the clamping support cap is provided with a second avoidance groove, and the second hook is positioned in the second avoidance groove; when the card holds in the palm the cap and is in the state of installing in the opening, first couple with the separation of second couple.
2. The electronic device according to claim 1, wherein a sunken groove is provided on an outer side surface of the housing, the opening is opened on a bottom surface of the sunken groove, and the card-holding cap is mounted in the sunken groove.
3. The electronic device of claim 2, wherein the fulcrum portion abuts against a bottom surface of the sink.
4. The electronic device of claim 1, wherein the card-holding cap is provided with a clamping protrusion, and the clamping protrusion is in clamping fit with the opening.
5. The electronic device of claim 4, wherein the clamping protrusion is an elastic block, and the elastic block is bonded or injection-molded on the clamping cap.
6. The electronic device of claim 4, wherein the clamping protrusion has an inverted buckle, and the inverted buckle can be in limit fit with the inner wall of the shell.
7. The electronic device of claim 4, wherein the card holder body defines a first avoiding groove, and the card protrusion extends into the first avoiding groove.
8. The electronic device of claim 1, wherein the first hook passes through the opening and is located in an interior cavity of the housing.
9. The electronic device of claim 1, wherein a mounting groove is disposed on a peripheral wall of the card-holding cap, and a sealing ring is mounted in the mounting groove and used for sealing a gap between the card-holding cap and the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235176.XA CN109274389B (en) | 2018-10-22 | 2018-10-22 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235176.XA CN109274389B (en) | 2018-10-22 | 2018-10-22 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109274389A CN109274389A (en) | 2019-01-25 |
| CN109274389B true CN109274389B (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811235176.XA Active CN109274389B (en) | 2018-10-22 | 2018-10-22 | Electronic device |
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| Country | Link |
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| CN (1) | CN109274389B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437559A (en) * | 2021-06-24 | 2021-09-24 | 广东虹勤通讯技术有限公司 | Female connector and manufacturing method thereof |
| CN115483940B (en) * | 2022-09-05 | 2024-03-05 | 维沃移动通信有限公司 | Card holds in palm subassembly and electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206559342U (en) * | 2017-02-28 | 2017-10-13 | 维沃移动通信有限公司 | Kato structure and mobile terminal |
| CN107681300A (en) * | 2017-09-28 | 2018-02-09 | 维沃移动通信有限公司 | Kato and mobile terminal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5660089B2 (en) * | 2012-08-22 | 2015-01-28 | Smk株式会社 | Card storage structure and electronic device using the same |
| US9837765B2 (en) * | 2015-06-25 | 2017-12-05 | Microsoft Technology Licensing, Llc | Apparatus for ejecting at least one integrated circuit card |
| CN206712778U (en) * | 2017-05-02 | 2017-12-05 | 广东杰思通讯股份有限公司 | A kind of Kato |
| CN107732572B (en) * | 2017-10-27 | 2023-10-24 | Oppo广东移动通信有限公司 | Card holder, plug-in device and electronic device |
-
2018
- 2018-10-22 CN CN201811235176.XA patent/CN109274389B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206559342U (en) * | 2017-02-28 | 2017-10-13 | 维沃移动通信有限公司 | Kato structure and mobile terminal |
| CN107681300A (en) * | 2017-09-28 | 2018-02-09 | 维沃移动通信有限公司 | Kato and mobile terminal |
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| Publication number | Publication date |
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| CN109274389A (en) | 2019-01-25 |
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