CN212182598U

CN212182598U - Card seat capable of being provided with multiple TF (TransFlash) cards

Info

Publication number: CN212182598U
Application number: CN202021277228.2U
Authority: CN
Inventors: 岑定发; 罗文彬
Original assignee: Shenzhen Jinweiyi Electronic Co ltd
Current assignee: Shenzhen Jinweiyi Electronic Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-12-18
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a cassette capable of being provided with a plurality of TF cards, which comprises a bottom plate and three groups of clamping grooves, wherein the upper surface of the bottom plate is provided with the clamping grooves, the clamping grooves are provided with three groups, one end of each group of clamping grooves is respectively provided with a through hole, one side of the bottom plate is provided with a turnover bearing seat, an upper cover is inserted between the turnover bearing seats, the inner part of the upper cover is embedded with a contact piece, one side of the upper surface of the upper cover is provided with a data port, the contact piece is connected with the data port through a signal line in the upper cover, two sides of the upper cover are provided with buckles, when in use, a metal point of the TF card is upwards placed in the clamping groove, a convex part of the TF card is inserted in the through hole, the upper cover is covered, the buckles are buckled on the buckling grooves, the upper cover is firmly attached on the upper surface of the bottom plate, the contact piece, and reading the data of the TF card.

Description

Card seat capable of being provided with multiple TF (TransFlash) cards

Technical Field

The utility model relates to a TF card technical field specifically is a cassette of many TF cards of mountable.

Background

Mainly applied to mobile phones, but has been used in GPS devices, portable music players and some flash memory disks due to its minute volume and increasing storage capacity. The memory card has the volume of 15mmx11mmx1mm, is almost equal to the size of a fingernail, and is the smallest memory card at present. It can also be used by connecting to the SD card slot through the SD adapter card. The existing TF card holder can only be inserted into one TF card, the contents of a plurality of TF cards cannot be read simultaneously, metal points are abraded in the plugging and unplugging process, the service life of the TF card is influenced, and data or property loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cassette of many TF cards of mountable, be provided with the base, be provided with three group's draw-in grooves on the base, can place the TF card, one side of base articulates through upset bearing frame has the upper cover, on cover and be provided with the contact piece, the upper surface of upper cover is provided with the data port, cover the upper cover, make the buckle lock receive the catching groove of base in, make the metal point of contact piece TF card, read the data of TF card through the data port 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 a cassette of many TF cards of mountable, includes bottom plate and draw-in groove, the draw-in groove has been seted up to the upper surface of bottom plate, the draw-in groove is provided with three groups, three groups the through-hole has been seted up respectively to the one end of draw-in groove, one side of bottom plate is provided with the upset bearing frame, it has the upper cover to peg graft between the upset bearing frame, the inside scarf joint of upper cover has the contact piece, one side of the upper surface of upper cover is provided with data port, the contact piece passes through the signal line with data port in the inside of upper cover and is connected, the both sides of upper cover are provided with the buckle, the front end of upper cover is provided with opens the groove, the catching groove.

Preferably, the contact piece is provided as an arc-shaped spring piece, and the convex portion of the contact piece is provided outward.

Preferably, the data hole of the data port is set as a Micro-USB interface, and the data port is provided with a dustproof plug.

Preferably, a rubber ring is adhered to the periphery of the upper cover.

Preferably, one side of the through hole is arc-shaped, and the contour of the through hole is the contour of the raised part of the TF card.

Preferably, the rear end of the data port is provided with a slope structure, and the lower surface of the bottom plate is provided with anti-skid grains.

Preferably, the contact blades are provided in three sets, each set being provided with 8 contact points.

Preferably, the upper cover and the base are provided as an insulator structure.

Preferably, the catching groove, the buckle and the opening groove are formed directly.

Preferably, a rubber pad is arranged on the bottom surface of the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with the base, be provided with three draw-in grooves of group on the base, can place the TF card, one side of base articulates through upset bearing frame has the upper cover, on cover and be provided with the contact piece, the upper surface of upper cover is provided with the data port, cover the upper cover, make the buckle lock connect in the catching groove of base, make the metal point of contact piece contact TF card, read the data of TF card through the data port, need not to pull out many times and insert the data that can read a plurality of TF cards, will reduce and pull out the number of times of inserting, the life of TF card has been increased.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: 1. a base plate; 2. a card slot; 3. a through hole; 4. an upper cover; 5. a contact piece; 6. buckling; 7. opening the groove; 8. a data port; 9. turning over the bearing seat; 10. and (6) buckling grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the clamping seat capable of being provided with the multiple TF cards comprises a bottom plate 1 and clamping grooves 2, the clamping grooves 2 are formed in the upper surface of the bottom plate 1, rubber pads are arranged on the bottom surfaces of the clamping grooves 2, the TF cards are prevented from being damaged by installation dislocation and being crushed, three groups of the clamping grooves 2 are arranged, three TF cards can be placed at the same time, through holes 3 are formed in one ends of the three groups of clamping grooves 2 respectively, one sides of the through holes 3 are arranged to be arc-shaped, the outline of each through hole 3 is set to be the outline of the protruding part of the TF card, the protruding part of the TF card can be placed, the number of the TF cards placed in the bottom plate 1 can be observed conveniently on the outside, a turnover bearing seat 9 is arranged on one side of the bottom plate 1, an upper cover;

the periphery of upper cover 4 is pasted and is had the rubber circle, provides the cushion force with bottom plate 1 contact, has increased life, and the inside scarf joint of upper cover 4 has contact piece 5, can contact with the metal point of TF card, and contact piece 5 is provided with three groups, and every group contact piece 5 is provided with 8 contact points. The contact piece 5 is set to be an arc reed, the protruding part of the contact piece 5 is set to be outward, the situation of poor contact is avoided, one side of the upper surface of the upper cover 4 is provided with the data port 8, the data hole of the data port 8 is set to be a Micro-USB interface, the data port 8 is provided with the dustproof plug, the applicability of the data port 8 is improved, and the service life of the data port 8 is prolonged;

contact piece 5 passes through signal line connection at the inside of upper cover 4 and data port 8, thereby read the data of TF card, the rear end of data port 8 sets up to the slope structure, the lower surface of bottom plate 1 is provided with anti-skidding line, apparent aesthetic measure has been improved, operating personnel can not take place to drop when using has been guaranteed, the both sides of upper cover 4 are provided with buckle 6, the front end of upper cover 4 is provided with opening groove 7, catching groove 10 has been seted up on the both sides of bottom plate 1, catching groove 10, buckle 6 sets up to direct forming with opening groove 7, processing procedure has been practiced thrift, the cost is saved, 6 blocks of buckle on catching groove 10, it is not hard up to prevent that upper cover 4 from laminating.

The working principle is as follows: when the TF card is used, the metal point of the TF card is upwards placed in the clamping groove 2, the convex part of the TF card is inserted into the through hole 3, the upper cover 4 is covered, the buckle 6 is clamped on the buckle groove 10, the upper cover 4 is firmly attached to the upper surface of the bottom plate 1, the contact piece 5 on the upper cover 4 is in contact with the metal point of the TF card, the data line is inserted into the data port, and the data of the TF card is read.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cassette of mountable many TF cards, includes bottom plate (1) and draw-in groove (2), its characterized in that: the upper surface of the bottom plate (1) is provided with three groups of clamping grooves (2), the clamping grooves (2) are provided with three groups of clamping grooves, one ends of the clamping grooves (2) are provided with through holes (3) respectively, one side of the bottom plate (1) is provided with a turning bearing seat (9), an upper cover (4) is inserted between the turning bearing seats (9), a contact piece (5) is embedded in the upper cover (4), one side of the upper surface of the upper cover (4) is provided with a data port (8), the contact piece (5) is connected with the data port (8) through a signal line in the upper cover (4), two sides of the upper cover (4) are provided with buckles (6), the front end of the upper cover (4) is provided with an opening groove (7), two sides of the bottom plate (1) are provided with buckling grooves (10), and the buckles (6) are buckled on the buckling grooves (10).

2. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the contact piece (5) is arranged to be an arc-shaped reed, and the protruding part of the contact piece (5) is arranged to be outward.

3. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the data hole of the data port (8) is set as a Micro-USB interface, and the data port (8) is provided with a dustproof plug.

4. The socket capable of being installed with multiple TF cards according to claim 1, wherein: and a rubber ring is adhered to the periphery of the upper cover (4).

5. The socket capable of being installed with multiple TF cards according to claim 1, wherein: one side of the through hole (3) is arc-shaped, and the outline of the through hole (3) is the outline of the raised part of the TF card.

6. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the rear end of the data port (8) is of a slope structure, and anti-skid grains are arranged on the lower surface of the bottom plate (1).

7. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the contact pieces (5) are provided with three groups, and each group of the contact pieces (5) is provided with 8 contact points.

8. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the upper cover (4) and the bottom plate (1) are of an insulator structure.

9. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the buckle groove (10), the buckle (6) and the opening groove (7) are directly formed.

10. The socket capable of being installed with multiple TF cards according to claim 1, wherein: the bottom surface of the clamping groove (2) is provided with a rubber pad.