CN217307723U

CN217307723U - Electronic component and electronic card tray

Info

Publication number: CN217307723U
Application number: CN202220844124.8U
Authority: CN
Inventors: 翟传恒; 成波; 陈高; 张羽
Original assignee: Kunshan Huile Precision Industry Co ltd
Current assignee: Kunshan Huile Precision Industry Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-26
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses an electronic component and electronic card tray, electronic card tray assembly are in electronic component, hold in the palm and install the door plant of holding in the palm the front side including the card. The card support is provided with a frame, a connecting piece and an elastic piece, the frame is provided with an accommodating groove for accommodating the electronic card, the connecting piece is fixed on the front side of the frame and movably connected with the door plate, and the elastic piece is positioned between the frame and the door plate and is forwards abutted against the door plate. The door plate is provided with a buckle, the connecting piece is provided with a lock catch clamped with the buckle, and the door plate releases the clamping between the buckle and the lock catch through translation and is driven by the elastic piece to pop out forwards. The door plate of the electronic component and the electronic card tray of the utility model is locked with the card holder, which can avoid the problem that the door plate is bounced off in the drop test; when the card is withdrawn, the lock catch is removed by only translating the door plate, the door plate can be automatically popped out without using a thimble, and the user operation is more convenient.

Description

Electronic component and electronic card tray

Technical Field

The utility model relates to an electronic component and electronic card tray especially relate to an electronic component and electronic card tray that communication field used.

Background

The smart phone is one of the electronic devices essential to life of people, and generally, the smart phone uses a card holder to carry an electronic card and is inserted into the smart phone to realize a communication function, such as an SIM card, also called a Nano SIM card.

Please refer to chinese utility model patent No. 201711202507.5, published in 2018, 4, 20, disclosing a card support, the card support has a card support body, the card support body includes a tray cover and a frame body, the tray cover is fixed on the front side of the frame body, and the tray cover is provided with a thimble hole, so that the thimble can be inserted and driven to realize the action of withdrawing the card, but when the thimble is not available in the hand, the action of withdrawing the card can not be realized, because the thimble is needed to make the action of withdrawing the card not convenient enough; and the design of the thimble hole is not favorable for the beauty of the electronic equipment, and is very easy to cause the phenomena of short circuit and the like caused by the entering of substances such as water or oil stains into the electronic equipment.

It is therefore desirable to provide a new electronic assembly and electronic card tray that overcomes the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

The utility model provides a conveniently move back electronic component and electronic card tray of card.

Specifically, the utility model discloses a realize through following technical scheme: an electronic card tray comprises a card support and a door plate arranged on the front side of the card support, wherein the card support is provided with a frame, a connecting piece and an elastic piece, the frame is provided with an accommodating groove for accommodating an electronic card, the connecting piece is fixed on the front side of the frame and movably connected with the door plate, the elastic piece is positioned between the frame and the door plate and pushes the door plate forwards, the door plate is provided with a buckle, the connecting piece is provided with a lock catch clamped with the buckle, and the door plate releases the clamping between the buckle and the lock catch through translation and is ejected forwards under the driving of the elastic piece.

In a preferred embodiment, the door panel comprises a plastic block and a metal sheet embedded in the plastic block, and the buckle is formed on the metal sheet; the connecting piece is made of a metal plate, the buckle is provided with a convex block, and the lock catch is provided with a buckling part which is buckled with the convex block left and right.

In a preferred embodiment, the lock catch is provided with two clamping arms arranged in front and back, and the two clamping arms clamp the buckle.

In a preferred embodiment, the latch is U-shaped.

In a preferred embodiment, the connecting piece is provided with a blocking piece, and the blocking piece is positioned above the lock catch and limits the buckle from the top side.

In a preferred embodiment, the frame includes a plastic body, a metal reinforcing plate and a shielding plate, the metal reinforcing plate and the shielding plate are all embedded in the plastic body, the connecting piece is connected with the reinforcing plate through spot welding, the plastic body forms the accommodating groove, and the shielding plate covers the accommodating groove.

In a preferred embodiment, the elastic member is a spring plate disposed on the connecting member.

In a preferred embodiment, the metal sheet is provided with a pivoting part with a shaft hole, the connecting piece is correspondingly provided with a first through hole, a first rivet penetrates through the shaft hole and the first through hole to connect the metal sheet and the connecting piece, and the elastic piece drives the door panel to rotate by taking the first rivet as a shaft.

In a preferred embodiment, the metal sheet is provided with a guide part with a guide hole, the connecting piece is correspondingly provided with a second through hole, and a second rivet penetrates through the guide hole and the second through hole to connect the metal sheet and the connecting piece; when the door panel translates and rotates, the second rivet slides in the second through hole.

In order to achieve the above purpose, the utility model discloses following technical scheme can also be adopted: an electronic assembly comprises electronic equipment and the electronic card tray, wherein the electronic card tray is installed in the electronic equipment.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses electronic component and electronic card tray, the door plant of electronic card tray and card hold in the palm the closure, can avoid the problem that the door plant bounces open in the drop test; and only need translation door plant to relieve the hasp when withdrawing the card, the door plant can pop out voluntarily, need not to use the thimble, and user operation is more convenient.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

Fig. 1 is a front view of an electronic card tray according to a preferred embodiment of the present invention.

Fig. 2 is a rear view of the electronic card tray shown in fig. 1.

Fig. 3 is a partially exploded view of the electronic card tray shown in fig. 2.

Fig. 4 is an exploded view of the electronic card tray shown in fig. 1.

Fig. 5 is a transverse cross-sectional view of the electronic card tray shown in fig. 1 with the door panel in a closed state.

Fig. 6 is an enlarged view at a in fig. 5.

FIG. 7 is a view similar to FIG. 5, with the door panel in a sprung open condition.

FIG. 8 is a view similar to FIG. 5, but showing the door panel in a sprung open position.

Description of reference numerals:

electronic card tray 100, electronic device 200, insertion opening 201, card holder 1, frame 11, receiving slot 111, connecting member 12, base plate 121, latch 122, fastening portion 123, clamping arm 124, stopper 125, first through hole 126, second through hole 127, elastic member 13, sealing ring 14, plastic body 15, inclined plane 151, reinforcing plate 16, welding spot 161, first through hole 162, second through hole 163, shielding plate 17, door panel 2, plastic block 21, metal sheet 22, pivot portion 221, shaft hole 222, guide portion 223, guide hole 224, horizontal segment 225, arc segment 226, buckle 23, projection 231, first rivet 3, second rivet 4.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of devices, systems, apparatuses, and methods consistent with certain aspects of the present invention.

Referring to fig. 1 and 2, a preferred embodiment of the present invention discloses an electronic assembly and an electronic card tray 100, the electronic assembly includes the electronic card tray 100 and an electronic device 200, the electronic card tray 100 is inserted into the electronic device 200 from the front to the back, and the electronic device 200 can be an electronic product with storage or communication functions such as a mobile phone and a PAD. The electronic card tray 100 includes a card holder 1 and a door plate 2 installed at a front side of the card holder 1. The card holder 1 is used for mounting an electronic card (not shown), and can be inserted into the electronic device 200 to realize functions such as communication and telecommunication data transmission. The door plate 2 is used for ejecting the electronic device 200 when the card needs to be ejected, so that a user can conveniently hold the door plate 2 to take out the electronic card tray 100, and the ejection pin is not needed in the process, so that the card ejection is more convenient.

The card support 1 is provided with a frame 11, a connecting piece 12, an elastic piece 13 and a sealing ring 14. The frame 11 is provided with a receiving groove 111 for receiving an electronic card (not shown), the connecting member 12 is formed by bending a metal sheet and is fixed at the front side of the frame 11 for movably connecting with the door panel 2, the elastic member 13 is located between the frame 11 and the door panel 2 and pushes the door panel 2 forward, and the sealing ring 14 is sleeved at the outer side of the front end of the frame 11. When the door panel 2 is used at ordinary times, the door panel 2 is in a closed state, the door panel 2 partially abuts against the clamping support 1 forward to resist the elastic force of the elastic piece 13 and is kept at the position covering the insertion opening 201 of the electronic device 200, the sealing ring 14 abuts against the inner wall of the insertion opening 201 to seal the insertion opening 201, and the problem that water, grease, dust and other substances enter the electronic device to influence data transmission is solved.

Referring to fig. 3, 4 and 5, the door panel 2 includes a strip-shaped plastic block 21 and a metal sheet 22 embedded in the plastic block 21, the metal sheet 22 is provided with a matching portion 23, the matching portion 23 is a horizontal sheet extending left and right, and the matching portion 23 is made of metal, so that the matching portion 23 has good strength and can bear a certain clamping force. The connector 12 has a horizontal base plate 121 and a clamping portion 122, the clamping portion 122 is located above the base plate 121 to form a clamping space 123, and an opening of the clamping space 123 is in a left-right direction. In the present embodiment, the holding space 123 is opened to the right, the engaging portion 23 can be inserted into the holding space 123 by translating the door panel 2, and the holding portion 122 elastically holds the engaging portion 23 to hold the door panel 2 at the front side of the card holder 1.

As shown in fig. 6 to 8, when the card needs to be ejected, the door panel 2 is translated in the opposite direction to move the matching portion 23 out of the clamping space 123, the clamping of the matching portion 23 by the clamping portion 122 is released, and then the door panel 2 is driven by the elastic member 13 to eject the electronic device 200 forward. When the door panel 2 is translated, a certain force is required to overcome the clamping force of the clamping portion 122. Fig. 7 shows a state of the door 2 being opened by springing, fig. 8 shows a final state of the door 2 being opened by springing, the door 2 is pivotally connected to the retainer 1, and one end of the door 2 is opened by springing in a rotating manner. The customer grasps the door 2 to remove the electronic card tray 100 and removes an electronic card (not shown) from the electronic card tray 100. When the card needs to be installed, an electronic card (not shown) is placed in the card holder 1, the door panel 2 is closed and the door panel 2 is translated reversely to return to the position shown in fig. 5, and then the whole electronic card is inserted into the insertion opening 201 of the electronic device 200. The electronic card tray 100 of the present invention reliably holds the door panel 2 in the electronic device 200 by clamping the door panel 2 by the card holder 1, and prevents the door panel 2 from accidentally popping open during the drop test; when the card needs to be withdrawn, the door plate 2 can be popped out by only removing the clamping of the door plate 2 in a translation manner, so that the thimble is not needed, and the operation is more convenient.

Referring to fig. 2 and 5, the clamping portion 122 includes two elastic clamping arms 124 disposed up and down, the clamping space 123 is formed between the two clamping arms 124, and the two clamping arms 124 clamp the matching portion 23 together, so as to improve the clamping force for clamping the door panel 2 more reliably. The holding arm 124 is cantilevered and has good elasticity, and a better elastic force can be formed by a certain predetermined deformation amount, which is the holding force of the holding engagement portion 23.

The clamping arm 124 extends in the left-right direction and is provided with an arc-shaped free tail end 125, and the arc-shaped free tail end 125 has a guiding function, so that the clamping of the matching part 23 and the clamping arm 124 when entering the clamping space 123 is avoided, and the door panel 2 can be smoothly translated.

The connecting member 12 is provided with a baffle 126 formed by bending upwards from the front edge of the base plate 121, and the baffle 126 is located at the front side of the matching part 23 and abuts against the matching part 23 in a front-back manner so as to keep the door panel 21 in a closed state against the elastic force of the elastic member 13. As shown in fig. 6 to 7, when the fitting portion 23 moves the offset shutter 126 leftward following the door panel 2, the stopper of the fitting portion 23 by the shutter 126 is canceled.

The connecting member 12 is provided with an extending portion 127 formed by bending the top edge of the baffle 126 backward, one of the holding arms 124 extends from the side edge of the extending portion 127, and the other holding arm 124 is formed by stamping the base plate 121 and is made of a metal sheet by stamping and bending, so that the manufacturing is convenient.

The frame 11 has a plastic body 15, a metal reinforcing plate 16 embedded in the plastic body 15, and a shielding plate 17, wherein the reinforcing plate 16 and the shielding plate 17 can increase the strength of the frame 11. The reinforcing plate 16 is formed in a substantially sheet shape extending in the left-right direction, the base plate 121 of the connector 12 and the reinforcing plate 16 are connected by spot welding, a plurality of welding points 161 are formed at intervals in the left-right direction on both the front and back surfaces, and the connector 12 can be reliably fixed to the frame 11 via the reinforcing plate 16 fitted in the frame 11. The shielding plate 17 covers the top side of the receiving slot 111 to improve the stability of mounting the electronic card (not shown) and to provide the anti-electronic interference function.

In this embodiment, the elastic element 13 is a spring sheet disposed on the connecting element 12, the spring sheet is bent into a substantially inclined U shape, the front arm of the elastic element 13 abuts the door panel 2 forward, the rear arm of the elastic element 13 abuts the elastic element 13 itself or the retainer 1 backward, and after the latch is released between the engaging portion 23 of the door panel 2 and the holding portion 122 of the retainer 1, the elastic element 13 can automatically pop up the door panel 2 forward by its elastic force. The elastic piece 13 is provided as an elastic sheet on the connecting piece 12, so that the manufacturing is convenient, the elasticity is good, and no additional assembling process is needed.

Referring to fig. 2, and referring to fig. 6, 7 and 8, the pivoting and guiding structure of the door panel 2 and the card holder 1 will be described in detail.

The metal plate 22 is integrally provided with a pivot portion 221, and the pivot portion 221 protrudes backward out of the plastic block 21 and has a shaft hole 222. The connecting member 12 is correspondingly provided with a first through hole 128, the reinforcing plate 16 is correspondingly provided with a first through hole 162, after the connecting member 12 and the reinforcing plate 16 are connected by spot welding up and down, the pivot part 221 is inserted between the connecting member 12 and the reinforcing plate 16, the first rivet 3 passes through the first through hole 128, the shaft hole 222 and the first through hole 162 to connect the metal sheet 22, the connecting member 12 and the reinforcing plate 16, and further the door panel 2 is pivoted on the card support 1. The first through hole 128 and the first through hole 162 are both circular holes, the shaft hole 222 is a flat long shape with two semicircular ends and a rectangular middle, so as to allow the door panel 2 to move horizontally relative to the clamping support 1, when the door panel 2 moves horizontally, the first rivet 3 slides in the shaft hole 222 relatively, and after the limitation of the clamping support 1 on the door panel 2 is removed, the elastic element 13 drives the door panel 2 to rotate by taking the first rivet 3 as a shaft.

The metal sheet 22 is further integrally provided with a guide portion 223, the guide portion 223 protrudes backward out of the plastic block 21, the guide portion 223 is disposed left and right of the pivot portion 221, and the guide portion 223 is provided with a guide hole 224. The connecting member 12 is correspondingly provided with a second through hole 129, the reinforcing plate 16 is correspondingly provided with a second through hole 163, after the connecting member 12 and the reinforcing plate 16 are connected in a spot welding manner, the guide part 223 is inserted between the connecting member 12 and the reinforcing plate 16, and the second rivet 4 passes through the second through hole 129, the guide hole 224 and the second through hole 163 to connect the metal sheet 22, the connecting member 12 and the reinforcing plate 16. The engaging portion 23 is disposed on a side of the guide portion 223 away from the pivot portion 221, and extends in a direction away from the pivot portion 221.

The guide hole 224 includes a transverse horizontal section 225 and a rearwardly extending arcuate section 226, which is generally L-shaped. The second rivet 4 slides relatively in the horizontal section 225 when the door panel 2 is translated, and the second rivet 4 slides relatively in the arc-shaped section 226 when the door panel 2 is rotated. During the sliding process, the edge of the arc-shaped section 226 always abuts against the second rivet 4, so as to support and guide the door panel 2 to rotate smoothly. When the second rivet 4 abuts against the rear edge of the arc-shaped section 226, the door panel 2 is prevented from further rotating, and the elastic element 13 is prevented from being excessively ejected out of the door panel 2. The right corner of the plastic body 15 is provided with an inclined plane 151 to avoid the door panel 2, and the inclined plane 151 can also abut against the door panel 2 to prevent the door panel 2 from excessively rotating. When door 2 is opened, the user's fingers may be inserted into guide holes 224 to hook out electronic card tray 100. When the door panel 2 is in the closed state shown in fig. 5, the first rivet 3 is located in the first through hole 128 and abuts against the first through hole 128 forward against the elastic force of the elastic member 13, and the second rivet 4 is located in the horizontal section 225 and abuts against the horizontal section 225 forward against the elastic force of the elastic member 13.

The utility model discloses electronic card tray 100 need not to use the thimble, can automatically pop out door plant 2 through translation door plant 2 during the card withdrawal, and then makes things convenient for the user to take out electronic card tray 100 to when using at ordinary times, 1 centre gripping fixed door plant 2 is held in the palm to the card, can avoid drop test in the door plant 2 unexpected pop out.

The above of the cooking device of the present invention is only a preferred embodiment of the present invention, and the present invention is not limited to the above, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electronic card tray, its includes the card hold in the palm and install in the door plant of card support front side, the card holds in the palm and is equipped with frame, connecting piece and elastic component, the frame is equipped with the accepting groove of acceping the electronic card, the connecting piece is fixed in the frame front side and with door plant swing joint, the elastic component is located between frame and the door plant and forward support push away the door plant, its characterized in that: the door plate is provided with a buckle, the connecting piece is provided with a lock catch clamped with the buckle, the door plate removes the clamping between the buckle and the lock catch through translation, and the door plate is driven by the elastic piece to pop out forwards.

2. The electronic card tray of claim 1, wherein: the door plate comprises a plastic block and a metal sheet embedded in the plastic block, and the buckle is formed on the metal sheet; the connecting piece is made of a metal plate, the buckle is provided with a convex block, and the lock catch is provided with a buckling part which is buckled with the convex block left and right.

3. The electronic card tray of claim 2, wherein: the buckle is provided with two clamping arms arranged in the front and at the back, and the clamping arms clamp the buckle.

4. The electronic card tray of claim 3, wherein: the lock catch is U-shaped.

5. The electronic card tray of claim 1, wherein: the connecting piece is provided with a separation blade, and the separation blade is positioned above the lock catch and is limited by the top side of the lock buckle.

6. The electronic card tray of claim 1, wherein: the frame includes plastic main part, metal reinforcing plate and shield plate, the metal reinforcing plate reaches the shield plate all inlays in the plastic main part, the connecting piece with the reinforcing plate spot welding is connected, the plastic main part forms the accepting groove, the shield plate covers the accepting groove.

7. The electronic card tray of claim 1, wherein: the elastic piece is an elastic piece arranged on the connecting piece.

8. The electronic card tray of claim 2, wherein: the door plate is characterized in that the metal sheet is provided with a pin joint part with a shaft hole, the connecting piece is provided with a first through hole, a first rivet penetrates through the shaft hole and is connected with the metal sheet and the connecting piece through the first through hole, and the elastic piece drives the door plate to rotate by taking the first rivet as a shaft.

9. The electronic card tray of claim 8, wherein: the metal sheet is provided with a guide part with a guide hole, the connecting piece is provided with a second through hole, and a second rivet penetrates through the guide hole and the second through hole to connect the metal sheet and the connecting piece; when the door panel translates and rotates, the second rivet slides in the second through hole.

10. An electronic assembly, characterized by: comprising an electronic device and an electronic card tray according to any one of claims 1 to 9, mounted within said electronic device.