CN109094471B - Vehicle-mounted card slot device capable of preventing collision injury - Google Patents
Vehicle-mounted card slot device capable of preventing collision injury Download PDFInfo
- Publication number
- CN109094471B CN109094471B CN201810738413.8A CN201810738413A CN109094471B CN 109094471 B CN109094471 B CN 109094471B CN 201810738413 A CN201810738413 A CN 201810738413A CN 109094471 B CN109094471 B CN 109094471B
- Authority
- CN
- China
- Prior art keywords
- card
- card slot
- movable
- shell
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention relates to a vehicle-mounted card slot device for preventing collision injury, which comprises a card slot shell and an outer cover plate, wherein the outer cover plate is arranged at the near end of the card slot shell, the other end of the card slot shell is the far end of the card slot shell, a card socket is arranged on the outer cover plate, the device also comprises a movable card accommodating body, one end of the movable card accommodating body is provided with a cavity opening corresponding to the card socket, the other end of the movable card accommodating body is connected with the card slot shell through an elastic component, the movable card accommodating body is arranged in the card slot shell in a sliding manner, and a fastening clamping jaw for clamping the card body is arranged on the movable card accommodating; when inserting the card body and the card body does not receive the outside to exert thrust, the card body is in the chucking state, and the portable card holds the body and keeps away from draw-in groove casing distal end, and when striking the card body, the card body drives portable card and holds the body and impel to draw-in groove casing distal end. Compared with the prior art, the invention can effectively prevent the card body from causing additional invasion injury to the knees of a user, and has high reliability.
Description
Technical Field
The invention relates to a card slot, in particular to a vehicle-mounted card slot device for preventing collision injury.
Background
In the conventional vehicle-mounted card slot device, as shown in fig. 1, a card slot 1 is provided in a card slot, and a state after a card body is inserted is as shown in fig. 2, a card 3 is inserted from the card slot 1 until the card body is pushed to the rear of the card slot, and the card body 3 is clamped by a movable clamping claw 2 on the card slot. In addition, after card body 3 is secured, card body 3 needs to be exposed to the card slot a distance (typically no less than 25mm) to facilitate removal of card body 3 from the card slot by a user's fingers grasping the end of card body 3.
In the case of the prior art, in the knee crash test or hard braking, as shown in fig. 3, the driver or passenger may impact the entire leg forward due to inertia, and the knee may directly collide against the card slot into which the card body 3 is inserted. Since card body 3 needs to have a projection of at least 25mm with respect to the outer surface of the card slot, such a large projection may cause a large injury to the user's knees when the knees are struck against hard card body 3, and the state diagram is shown in fig. 4.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a vehicle-mounted card slot device for preventing collision injury.
The purpose of the invention can be realized by the following technical scheme:
a vehicle-mounted card slot device for preventing collision injury comprises a card slot shell and an outer cover plate, wherein the outer cover plate is arranged at the near end of the card slot shell, the other end of the card slot shell is the far end of the card slot shell, a card socket is arranged on the outer cover plate, the device also comprises a movable card accommodating body, one end of the movable card accommodating body is provided with a cavity opening corresponding to the card socket, the other end of the movable card accommodating body is connected with the card slot shell through an elastic component, the movable card accommodating body is arranged in the card slot shell in a sliding mode, and a fastening clamping jaw for clamping the card body is arranged on the movable card accommodating body; when inserting the card body and the card body does not receive the outside to exert thrust, the card body is in the chucking state, and the portable card holds the body and keeps away from draw-in groove casing distal end, and when striking the card body, the card body drives portable card and holds the body and impel to draw-in groove casing distal end.
Elastic component including setting up the first cylinder on the portable card holds the body and setting up the second cylinder that corresponds the position on the draw-in groove casing, first cylinder and second cylinder pass through spring coupling, first cylinder setting hold the tip of the relative one end of cavity opening of the body at portable card, the second cylinder setting on draw-in groove casing distal end inner wall.
The movable card accommodating body is arranged in a sliding mode with the clamping groove shell through the sliding guide mechanism.
The sliding guide mechanism comprises moving flanges arranged on two side edges of the movable card accommodating body and moving guide grooves correspondingly arranged on the inner side walls of two sides of the clamping groove shell, and the moving flanges are embedded into the moving guide grooves in a sliding mode.
The sliding guide mechanism further comprises a lower convex rib arranged at the bottom of the movable card accommodating body and a bottom sliding groove correspondingly arranged at the bottom of the clamping groove shell, and the lower convex rib is embedded into the bottom sliding groove in a sliding mode.
The inner wall of the far end of the clamping groove shell is provided with a first stop rib used for limiting the movable card containing body to push towards the clamping groove shell.
The portable card holds body cavity opening one end be equipped with and be used for restricting the portable card and hold the second that the body bounced back from the draw-in groove casing and end a position muscle.
The card socket is in a sunken funnel shape.
The outer cover plate is provided with a clamp and a positioning pin which are used for kneading and connecting the clamp groove shell, and kneading ribs which are matched with the clamp and the positioning pin in a one-to-one correspondence manner are correspondingly arranged at one end of the clamp groove shell, which is connected with the outer cover plate.
The fastening jack catch set up in portable card containing body middle part, the fastening jack catch slope sets up downwards, after the card body inserts portable card containing body, the end contact of fastening jack catch and compress tightly the card body, continue to insert the card body, the card body passes the fastening jack catch and reaches card containing body end.
Compared with the prior art, the invention has the following advantages:
(1) the movable card accommodating body is arranged, the movable card accommodating body can move back and forth in the card slot shell by utilizing the elastic action of the elastic component, when the card body is not pressed after being inserted, the movable card accommodating body does not reach the far end of the card slot shell under the elastic action of the elastic component, the card body is exposed out of the card socket for a certain distance, so that a user can conveniently and normally take out the card body, in an emergency brake or knee collision test, when the knee of the user impacts the card body, the knee of the user firstly contacts the end body of the card, then the knee of the user pushes the card body to drive the card accommodating body to slide inwards until the knee contacts the outer cover plate, and therefore, in the whole process, the card body cannot cause additional invasion injury to the knee of the user;
(2) the sliding guide mechanism can effectively ensure the smooth sliding of the movable card accommodating body in the card slot shell, prevent the deviation in the sliding process and improve the reliability of the device;
(3) the card insertion opening of the invention adopts an inward-concave funnel shape, so that the tip of a user's finger can contact the card body, and the user's knee can only contact the outer surface of the card slot panel and does not enter the funnel area;
(4) the outer cover plate and the clamping groove shell are connected with the kneading rib in a kneading mode through the clamp and the positioning pin, and the clamping groove is convenient to install and disassemble.
Drawings
FIG. 1 is a schematic structural view of a conventional truck-mounted card slot apparatus;
FIG. 2 is a schematic view of a prior art card slot assembly for inserting a card body;
FIG. 3 is a schematic view of a first state of impacting a card body when employing a prior art card slot apparatus in a vehicle;
FIG. 4 is a schematic view of a second state of impacting a card body when employing a prior art card slot apparatus in a vehicle;
FIG. 5 is a schematic view of the overall structure of the card slot assembly of the present invention;
FIG. 6 is an assembled view of the card slot assembly of the present invention;
FIG. 7 is a schematic view of a first view of the card slot housing of the present invention;
FIG. 8 is a schematic structural view of the card slot housing of the present invention at a second viewing angle;
FIG. 9 is a schematic view of a mobile card holder of the present invention from a first perspective;
FIG. 10 is a schematic view of a mobile card holder of the present invention from a second perspective;
FIG. 11 is a schematic view of the outer cover plate of the present invention from a first perspective;
FIG. 12 is a schematic view of the outer cover plate of the present invention from a second perspective;
FIG. 13 is a schematic view of a first state of the present invention for inserting a card body into a card slot assembly mounted on a vehicle;
FIG. 14 is a schematic view of a second state of the invention for inserting a card body into a card slot assembly mounted to a vehicle;
FIG. 15 is a schematic view of the card body of the present invention in a resting state after insertion into the card slot assembly;
FIG. 16 is a schematic view of the present invention in a condition in which the card body is removed from the in-vehicle card slot apparatus;
fig. 17 is a schematic view of a first state of the invention impacting the card body;
fig. 18 is a schematic view of a second state of the invention impacting the card body.
In the figure, 1 is the card socket, 2 is the activity jack catch, 3 is the card body, 4 is the draw-in groove casing, 5 is the outer apron, 6 is the portable card body that holds, 7 is first cylinder, 8 is the second cylinder, 9 is the spring, 10 is the motion turn-ups, 11 is the motion guide way, 12 is the protruding muscle in lower part, 13 is the bottom spout, 14 is the first position muscle that ends, 15 is the second position muscle that ends, 16 is the fastening jack catch, 17 is the checkpost, 18 is the locating pin, 19 is for mediating the muscle.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. Note that the following description of the embodiments is merely a substantial example, and the present invention is not intended to be limited to the application or the use thereof, and is not limited to the following embodiments.
Examples
As shown in fig. 5 to 12, a vehicle-mounted card slot device for preventing collision injury comprises a card slot shell 4 and an outer cover plate 5, wherein the outer cover plate 5 is arranged at the near end of the card slot shell 4, the other end of the card slot shell 4 is the far end of the card slot shell, a card socket 1 is arranged on the outer cover plate 5, and the card socket 1 is in a sunken funnel shape, so that the tip of a finger of a user can contact with a card body 3, and the knee of the user can only contact with the outer surface of a card slot panel without entering into a funnel area. The outer cover plate 5 is provided with a clamp 17 and a positioning pin 18 which are used for kneading and connecting the clamping groove shell 4, and one end of the clamping groove shell 4 connected with the outer cover plate 5 is correspondingly provided with kneading ribs 19 which are matched with the clamp 17 and the positioning pin 18 in a one-to-one correspondence manner.
The device also comprises a movable card accommodating body 6, one end of the movable card accommodating body 6 is provided with a cavity opening corresponding to the card socket 1, the other end of the movable card accommodating body is connected with the card slot shell 4 through an elastic component, the movable card accommodating body 6 is arranged in the card slot shell 4 in a sliding manner, and the movable card accommodating body 6 is provided with a fastening claw 16 for clamping the card body 3; when inserting the card body 3 and the card body 3 does not receive outside application thrust, the card body 3 is in the chucking state, and the portable card holds the body 6 and keeps away from 4 distal ends of draw-in groove casing, and when striking the card body 3, the card body 3 drives portable card and holds the body 6 and impel to 4 distal ends of draw-in groove casing.
Elastic component holds body 6 including setting up first cylinder 7 and the second cylinder 8 that sets up the corresponding position on draw-in groove casing 4 on portable card, and first cylinder 7 and second cylinder 8 pass through spring 9 and connect, and first cylinder 7 sets up the tip of the relative one end of cavity opening that holds body 6 at portable card, and second cylinder 8 sets up on draw-in groove casing 4 distal end inner wall. The movement of the movable card holder 6 in the card slot housing 4 is achieved by the compression and rebound of the spring 9.
The movable card accommodating body 6 is slidably disposed with the card slot housing 4 through a slide guide mechanism. The sliding guide mechanism comprises moving flanges 10 arranged on two side edges of the movable card accommodating body 6 and moving guide grooves 11 correspondingly arranged on inner side walls on two sides of the clamping groove shell 4, and the moving flanges 10 are embedded into the moving guide grooves 11 and arranged in a sliding mode. The sliding guide mechanism further comprises a lower convex rib 12 arranged at the bottom of the movable card accommodating body 6 and a bottom sliding groove 13 correspondingly arranged at the bottom of the clamping groove shell 4, and the lower convex rib 12 is embedded into the bottom sliding groove 13 and arranged in a sliding mode. The sliding process is as follows: the moving flange 10 on the side of the movable card containing body 6 is located in the moving guide groove 11 of the card slot housing 4 to move back and forth, and the bottom sliding groove 13 of the card slot housing 4 is used for being matched with the lower convex rib 12 of the movable card containing body 6 and moving the movable card containing body 6.
A first stopper rib 14 for restricting the movable card holding body 6 from being pushed into the card slot housing 4 is provided on the distal inner wall of the card slot housing 4. The second stop rib 15 for limiting the mobile card accommodating body 6 to rebound from the card slot shell 4 is arranged at one end of the cavity opening of the mobile card accommodating body 6.
The fastening claw 16 is provided in the middle of the movable card-receiving body 6, the fastening claw 16 is provided obliquely downward, and after the card body 3 is inserted into the movable card-receiving body 6, the end of the fastening claw 16 contacts and presses the card body 3, and the card body 3 is inserted further, and the card body 3 passes through the fastening claw 16 and reaches the end of the card-receiving body.
The specific use of the vehicle card slot device in this embodiment is as follows:
A. inserting insert into vehicle-mounted card slot device
When a user wants to hold card body 3, the user pinches card body 3 with fingers and inserts one end of card body 3 into card insertion opening 1, and then pushes card body 3 until one end of card body 3 contacts fastening claws 16 located at the middle of movable card accommodating body 6, in the state shown in fig. 13.
The user continues to push the card body 3 inwards, at which point the card body 3 slides the movable card holder 6 forwards against the fastening claws 16 and the end of the movable card holder 6 compresses the spring 9 in the process. The user continues to push card body 3 inward until it is pushed to rest, at which point the tips of the fingers are in the funnel area of card slot 1 against the end of card body 3. In the process, firstly the end of the movable card holder 6 abuts against the first stop rib 14 of the card slot housing 4, and then, under the pushing force which is applied by the user, the card body 3 passes through the fastening claws 16 and reaches the end of the movable card holder 6, at which time the fastening claws 16 completely fasten the card body 3, as shown in fig. 14.
At last the user moves the finger and opens, portable card accommodating body 6 is under the resilience force of spring 9, take the card body 3 to go back outwards, stop position muscle 15 contact outer cover plate 5 until the second on portable card accommodating body 6, card body 3 evaginates in outer cover plate 5 certain distance (≧ 25mm) so that the user wants when taking out the card body 3 this moment, the card can be held between the fingers, its state is as shown in fig. 15, spring 9 is still in by the compression state under this state, consequently, this evagination distance is a stable state, can not take place to rock the isokinetic.
B. Removing insert bodies from a vehicle card slot device
If the user wants to take out card body 3, the user merely holds the end of card body 3 with fingers, applies a pulling force, and pulls out card body 3, and the state is shown in fig. 16.
C. Hard braking or knee crash test
In the sudden braking or knee bump test, as shown in fig. 17, when the user's knee face impacts the card body 3, the knee will contact the end of the card body 3 first, and then the user's knee will push against the card body 3 to drive the movable card accommodating body 6 to slide inwards until the knee contacts the outer panel area outside the card slot 1 of the outer cover plate 5, and the state is as shown in fig. 18, so that in the whole process, the card will not cause additional invasion injury to the user's knee, and the necessary outward protrusion amount (more than or equal to 25mm) required when the user normally takes out the card is ensured.
The above embodiments are merely examples and do not limit the scope of the present invention. These embodiments may be implemented in other various manners, and various omissions, substitutions, and changes may be made without departing from the technical spirit of the present invention.
Claims (6)
1. The vehicle-mounted card slot device capable of preventing collision injury comprises a card slot shell (4) and an outer cover plate (5), wherein the outer cover plate (5) is arranged at the near end of the card slot shell (4), the other end of the card slot shell (4) is the far end of the card slot shell, a card socket (1) is arranged on the outer cover plate (5), the vehicle-mounted card slot device is characterized by further comprising a movable card accommodating body (6), one end of the movable card accommodating body (6) is provided with a cavity opening corresponding to the card socket (1), the other end of the movable card accommodating body is connected with the card slot shell (4) through an elastic component, the movable card accommodating body (6) is arranged in the card slot shell (4) in a sliding mode, and a fastening clamping jaw (16) for clamping the card body (3) is arranged on the movable card accommodating body (6);
the elastic component comprises a first cylinder (7) arranged on the movable card accommodating body (6) and a second cylinder (8) arranged at a corresponding position on the clamping groove shell (4), the first cylinder (7) and the second cylinder (8) are connected through a spring (9), the first cylinder (7) is arranged at the end part of one end, opposite to the cavity opening, of the movable card accommodating body (6), and the second cylinder (8) is arranged on the inner wall of the far end of the clamping groove shell (4);
a first stop rib (14) for limiting the movable card accommodating body (6) to push into the card slot shell (4) is arranged on the inner wall of the far end of the card slot shell (4);
one end of the cavity opening of the movable card accommodating body (6) is provided with a second stop rib (15) for limiting the rebound of the movable card accommodating body (6) from the card slot shell (4);
the card clamping device is characterized in that the fastening clamping jaws (16) are arranged in the middle of the movable card containing body (6), the fastening clamping jaws (16) are arranged obliquely downwards, after the card body (3) is inserted into the movable card containing body (6), the end parts of the fastening clamping jaws (16) are contacted and pressed against the card body (3), the card body (3) is continuously inserted into the card body, firstly, the card body (3) pushes against the fastening clamping jaws (16) to drive the movable card containing body (6) to slide forwards, the movable card containing body (6) compresses the springs (9) until the end parts of the movable card containing body (6) push against the first stop ribs (14) of the card slot shell (4), and then, the card body (3) penetrates through the fastening clamping jaws (16) and reaches the end parts of the movable card containing body (6;
when inserting the card body (3) and the card body (3) do not receive outside application thrust, the card body (3) are in the chucking state, and draw-in groove casing (4) distal end is kept away from to portable card holding body (6), and the card body (3) expose in card socket (1) certain distance, and when striking the card body (3), the card body (3) drive portable card holding body (6) and impel to draw-in groove casing (4) distal end.
2. A crash injury prevention card slot apparatus as set forth in claim 1, wherein said movable card receiving body (6) is slidably disposed with the slot housing (4) by a slide guide mechanism.
3. The vehicle-mounted card slot device for preventing collision injury according to claim 2, wherein the sliding guide mechanism comprises moving flanges (10) arranged at two side edges of the movable card accommodating body (6) and moving guide slots (11) correspondingly arranged at two side inner side walls of the card slot housing (4), and the moving flanges (10) are embedded into the moving guide slots (11) for sliding arrangement.
4. A vehicle card slot device for preventing collision injury according to claim 3, wherein the sliding guide mechanism further comprises a lower rib (12) disposed at the bottom of the movable card accommodating body (6) and a bottom sliding slot (13) correspondingly disposed at the bottom of the card slot housing (4), the lower rib (12) is embedded in the bottom sliding slot (13) for sliding arrangement.
5. A crash injury prevention card slot apparatus as claimed in claim 1, wherein said card insertion opening (1) is of a recessed funnel shape.
6. The vehicle-mounted card slot device for preventing collision injury according to claim 1, wherein the outer cover plate (5) is provided with a clamp (17) and a positioning pin (18) for connecting the card slot shell (4) in a kneading manner, and one end of the card slot shell (4) connected with the outer cover plate (5) is correspondingly provided with kneading ribs (19) which are correspondingly matched with the clamp (17) and the positioning pin (18) in a one-to-one manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738413.8A CN109094471B (en) | 2018-07-06 | 2018-07-06 | Vehicle-mounted card slot device capable of preventing collision injury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738413.8A CN109094471B (en) | 2018-07-06 | 2018-07-06 | Vehicle-mounted card slot device capable of preventing collision injury |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109094471A CN109094471A (en) | 2018-12-28 |
| CN109094471B true CN109094471B (en) | 2021-02-26 |
Family
ID=64845761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810738413.8A Active CN109094471B (en) | 2018-07-06 | 2018-07-06 | Vehicle-mounted card slot device capable of preventing collision injury |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109094471B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977274B (en) * | 2021-03-05 | 2023-01-24 | 延锋国际座椅***有限公司 | Self-locking socket structure and using method thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2895380B2 (en) * | 1994-02-18 | 1999-05-24 | 株式会社ネオックスラボ | Card holder for sun visor for vehicles |
| JP2000135953A (en) * | 1998-10-30 | 2000-05-16 | Nippon Plast Co Ltd | Card housing device in automobile |
| KR200434492Y1 (en) * | 2006-09-29 | 2006-12-21 | 주식회사 현대오토넷 | Card holder for cars |
| CN104175964B (en) * | 2013-05-24 | 2018-07-20 | 标致雪铁龙(中国)汽车贸易有限公司 | A kind of eject card slot device |
| CN203713716U (en) * | 2014-01-28 | 2014-07-16 | 安徽江淮汽车股份有限公司 | Clamping groove structure and in-car cover plate |
| CN203844679U (en) * | 2014-05-15 | 2014-09-24 | 常州机电职业技术学院 | Movable card slot and storage slot integrated mechanism |
| CN204207238U (en) * | 2014-07-16 | 2015-03-18 | 北汽福田汽车股份有限公司 | Card holder and vehicle |
| CN206107124U (en) * | 2016-09-29 | 2017-04-19 | 上海汽车集团股份有限公司 | On -vehicle automatic ejection formula card groove device |
| CN206968561U (en) * | 2017-06-09 | 2018-02-06 | 深圳市沃特玛电池有限公司 | A kind of card case |
| CN206900269U (en) * | 2017-07-04 | 2018-01-19 | 无锡英捷汽车科技有限公司 | A kind of in-car panel universal card film trap |
-
2018
- 2018-07-06 CN CN201810738413.8A patent/CN109094471B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109094471A (en) | 2018-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101375433B (en) | Lock mechanism of battery pack | |
| CN207978039U (en) | Terminal with pop-up camera | |
| JP2000251024A (en) | Contact and cancel mechanism for ic card | |
| JP2000251025A (en) | Contact and cancel mechanism for ic card | |
| US11318866B2 (en) | Backrest locking mechanism and child safety seat therewith | |
| TW201328052A (en) | Mounting module for chip card and electronic device using same | |
| TW201436390A (en) | Power jack | |
| RU2018146744A (en) | CREDIT CARD PUSHER WITH CONNECTIVE CONNECTION | |
| TW201311108A (en) | Electronic device with ejector structure | |
| CN109094471B (en) | Vehicle-mounted card slot device capable of preventing collision injury | |
| CN112490760A (en) | Card support ejection mechanism and electronic equipment | |
| US20100084310A1 (en) | Chip card holder | |
| EP3313053A1 (en) | Card support, card connecting apparatus, and mobile terminal | |
| CN114172531A (en) | Electronic card tray and electronic assembly | |
| CN203932484U (en) | Deck structure in terminal | |
| CN103682821A (en) | Accommodating device | |
| CN108460168B (en) | Analog key changing device and data acquisition device | |
| CN208425051U (en) | A kind of fixed structure being installed on guide rail | |
| JP2001118633A (en) | Card connector | |
| CN112333944B (en) | Electronic device | |
| CN114167950B (en) | External card assembly rack and electronic device comprising same | |
| CN107958975B (en) | Portable ultrasonic power supply system and device | |
| CN109326747B (en) | Shell with assembly structure and electronic device using same | |
| CN213026739U (en) | Pop-up assembly and mobile terminal | |
| CN220254195U (en) | Wireless charging box and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |