CN218526574U

CN218526574U - Prevent inserting flash memory card connector that decreases

Info

Publication number: CN218526574U
Application number: CN202222366056.1U
Authority: CN
Inventors: 巨文海
Original assignee: Shenzhen Lianle Industrial Co ltd
Current assignee: Shenzhen Lianle Industrial Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-24
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a flash memory card connector of loss of insertion prevention, include the card reader and push away the handle, the USB plug is installed to the top of card reader, and the front end of card reader is fixed with the pivot, the surface rotation of pivot is installed and is used for decorating the camouflage subassembly of disguising, the camouflage subassembly includes apple model and branch model, and the top of apple model is fixed with the branch model, push away the one side that is fixed in the card reader, the surface of USB plug is provided with the anti-oxidation subassembly that is used for wiping the oxide, anti-oxidation subassembly includes shield and eraser, and the internal surface of shield is provided with the eraser. This prevent flash memory card connector of insertion loss compares with current ordinary flash memory card connector, and the card reader is accomodate in the apple model through the pivot, and when the card reader was hidden in the apple model, apple model and branch model played the effect of decorating and disguising for this flash memory card connector is equipped with decorative structure, can act as the ornament and use.

Description

Prevent inserting flash memory card connector that decreases

Technical Field

The utility model relates to a flash memory card connector technical field specifically is a prevent flash memory card connector of plug loss.

Background

The flash memory card connector is an interface device for reading and writing a multimedia card as a mobile storage device in a computer. Commercial versions of flash card connectors can read secure smart cards. The flash card connector is usually connected by USB, and can access the memory cards with various formats, and after the memory card is matched with the proper flash card connector, the flash card connector can be used as a common flash disk.

The utility model discloses a utility model with application number CN202120369643.9 discloses a reinforcement type flash memory card connector, including the connecting device body, connecting device body one side is provided with the USB joint, connecting device body upper surface is provided with the trip, connecting device body opposite side is provided with the pivot, pivot one side is provided with the fixed block, the fixed block upper surface is provided with the draw-in groove, fixed block one side is provided with the ejector pad, the USB connects the outside and is provided with the visor, visor one side is provided with the rubber line, through setting up the fixed block, is connected flash memory card and storage tank back, rotates the fixed block through the pivot, uses the fixed block to place flash memory card in the notch, promotes the ejector pad, and the card holds in the palm and begins to slide in fixed block one side, and through the slip that the card held in the palm, the rubber packing ring of the inside both sides of card support can be held the flash memory card, can fix the flash memory card through the card support, prevents that the flash memory card from droing from the connector in the in-process of using.

The ruggedized flash memory card connector similar to the above application currently suffers from the following deficiencies:

the existing flash memory card connector has the advantages of more consistent appearance, easy loss after long-time idle and more general aesthetic property.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a flash memory card connector with insertion loss prevention is provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent flash memory card connector of insertion loss to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-plug-in flash memory card connector, includes the card reader and pushes away the handle, the USB plug is installed to the top of card reader, and the front end of card reader is fixed with the pivot, the surface of pivot is rotated and is installed the camouflage subassembly that is used for decorating camouflage, camouflage subassembly includes apple model and branch model, and the top of apple model is fixed with the branch model, push away the one side that is fixed in the card reader, the surface of USB plug is provided with the anti-oxidation subassembly that is used for wiping the oxide, anti-oxidation subassembly includes shield and eraser, and the internal surface of shield is provided with the eraser.

Furthermore, the shape of the rotating shaft is circular ring, and two rotating shafts are symmetrically arranged along the center of the card reader.

Furthermore, the push handle is in a C shape, and two push handles are symmetrically arranged along the center of the card reader.

Furthermore, a bottom rubber ring is arranged below the card reader, and a top rubber ring is arranged above the card reader.

Furthermore, the bottom rubber ring is circular, and the central axis of the bottom rubber ring coincides with the central axis of the card reader.

Furthermore, the upper surface of top rubber circle is laminated with the lower surface of shield mutually, and the shape of top rubber circle is the ring shape.

Furthermore, the inner surface of the eraser is attached to the outer surface of the USB plug, and the axis of the eraser is coincident with the axis of the dust cover.

Compared with the prior art, the beneficial effects of the utility model are that: the flash memory card connector is provided with a decoration structure and can serve as an ornament for use, the flash memory card connector is provided with an insertion loss prevention structure, the safety in use is effectively improved, and the flash memory card connector is provided with an anti-oxidation structure and avoids influence on the conduction performance after oxidation;

1. the utility model discloses a card reader, pivot, apple model, branch model and the setting of pushing away the handle, the card reader is accomodate in the apple model through the pivot, and when the card reader was hidden in the apple model, apple model and branch model played the effect of decorating and disguising, made this flash memory card connector possess decorative structure, can act as the ornament and use;

2. the utility model discloses a card reader, bottom rubber circle and top rubber circle's setting, the bottom rubber circle of card reader bottom can contact with the RAM card of inserting for buffer protection RAM card avoids the RAM card to break, the top rubber circle of card reader top can contact with the USB interface of pegging graft, plays the cushioning effect, avoids the grafting dynamics too big to cause the damage, makes this flash memory card connector possess and prevents inserting the damage structure, effectively promotes the security when using;

3. the utility model discloses a setting of USB plug, shield and eraser, the shield cover is established when the USB plug, when accomplishing the plug action to the shield, and the oxide on USB plug surface can be cleaned to the eraser for this flash memory card connector possesses anti oxidation structure, influences its conductivity after avoiding oxidizing.

Drawings

FIG. 1 is a schematic view of the overall front sectional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the card reader of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a card reader; 2. a USB plug; 3. a rotating shaft; 4. a camouflage assembly; 401. an apple model; 402. a branch model; 5. a push handle; 6. a bottom rubber ring; 7. a top rubber ring; 8. an oxidation prevention assembly; 801. a dust cover; 802. an eraser.

Detailed Description

As shown in fig. 1-2, an anti-insertion-loss flash memory card connector comprises a card reader 1 and a push handle 5, a USB plug 2 is installed above the card reader 1, a rotating shaft 3 is fixed at the front end of the card reader 1, the rotating shaft 3 is in the shape of a circular ring, two rotating shafts 3 are symmetrically arranged along the center position of the card reader 1, a camouflage assembly 4 for decorating camouflage is rotatably installed on the outer surface of the rotating shaft 3, the camouflage assembly 4 comprises an apple model 401 and a branch model 402, the branch model 402 is fixed above the apple model 401, the card reader 1 is accommodated in the apple model 401 through the rotating shaft 3, when the card reader 1 is hidden in the apple model 401, the apple model 401 and the branch model 402 play roles of decoration and camouflage, so that the flash memory card connector is provided with a decoration structure and can be used as an ornament, the push handle 5 is fixed on one side of the card reader 1, the shape of the push handle 5 is C-shaped, the push handle 5 is symmetrically arranged along the center of the card reader 1, a bottom rubber ring 6 is arranged below the card reader 1, a top rubber ring 7 is arranged above the card reader 1, the bottom rubber ring 6 is annular, the central axis of the bottom rubber ring 6 coincides with the central axis of the card reader 1, the bottom rubber ring 6 at the bottom of the card reader 1 can be in contact with an inserted memory card and is used for buffering and protecting the memory card, the memory card is prevented from being broken, the top rubber ring 7 at the top of the card reader 1 can be in contact with a plugged USB interface and plays a buffering role, the flash card connector is prevented from being damaged due to too large plugging force, and the flash card connector is provided with an anti-plugging structure, and the safety during use is effectively improved.

As shown in fig. 1 and 3, the upper surface of the top rubber ring 7 is attached to the lower surface of the dust cap 801, the top rubber ring 7 is annular, the outer surface of the USB plug 2 is provided with an anti-oxidation assembly 8 for wiping oxides, the anti-oxidation assembly 8 comprises the dust cap 801 and an eraser 802, the inner surface of the dust cap 801 is provided with the eraser 802, the inner surface of the eraser 802 is attached to the outer surface of the USB plug 2, the central axis of the eraser 802 is overlapped with the central axis of the dust cap 801, the dust cap 801 is sleeved on the USB plug 2, when the insertion and extraction of the dust cap 801 is completed, the eraser 802 wipes the oxides on the surface of the USB plug 2, so that the flash card connector has an anti-oxidation structure, and the influence on the conductivity after oxidation is avoided.

The working principle is as follows: when using this prevent flash memory card connector of plug loss, at first the bottom rubber circle 6 of card reader 1 bottom can contact with male memory card, be used for buffering protection memory card, avoid the rupture of memory card, the top rubber circle 7 at card reader 1 top can contact with the USB interface of pegging graft, play the cushioning effect, avoid the too big damage that causes of grafting dynamics, security when effectively promoting the use, shield 801 cover is established when USB plug 2, when accomplishing the plug action to shield 801, the rubber 802 can clean the oxide on USB plug 2 surface, influence its conductivity after avoiding the oxidation, card reader 1 is accomodate in apple model 401 through pivot 3, when card reader 1 hides in apple model 401, apple model 401 and branch model 402 play the effect of decorating and disguising, can act as the ornament and use.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an anti-plug-loss flash memory card connector, includes card reader (1) and pushes away (5), its characterized in that, USB plug (2) are installed to the top of card reader (1), and the front end of card reader (1) is fixed with pivot (3), the surface rotation of pivot (3) is installed and is used for decorating disguised subassembly (4), disguised subassembly (4) are including apple model (401) and branch model (402), and the top of apple model (401) is fixed with branch model (402), push away one side that (5) are fixed in card reader (1), the surface of USB plug (2) is provided with anti-oxidation subassembly (8) that are used for wiping the oxide, anti-oxidation subassembly (8) include shield (801) and eraser (802), and the internal surface of shield (801) is provided with eraser (802).

2. An anti-tamper flash card connector according to claim 1, characterized in that the shaft (3) is shaped as a circular ring, and two shafts (3) are symmetrically arranged along the center of the card reader (1).

3. An anti-tamper flash card connector according to claim 1, characterized in that the push handle (5) is shaped like a "C" and two push handles (5) are symmetrically arranged along the center of the card reader (1).

4. An anti-tamper flash card connector according to claim 1, characterised in that a bottom rubber ring (6) is arranged below the card reader (1) and a top rubber ring (7) is arranged above the card reader (1).

5. An anti-tamper flash card connector according to claim 4, characterised in that the bottom rubber ring (6) is shaped as a circular ring, and the central axis of the bottom rubber ring (6) coincides with the central axis of the card reader (1).

6. An anti-tamper flash card connector as claimed in claim 4, wherein the top rubber ring (7) has an upper surface which is attached to the lower surface of the dust cap (801), and the top rubber ring (7) is in the shape of a ring.

7. An anti-tamper flash card connector as claimed in claim 1, characterised in that the inner surface of the eraser (802) abuts the outer surface of the USB plug (2) and the central axis of the eraser (802) coincides with the central axis of the dust cap (801).