CN215344656U

CN215344656U - Anti-assembly of inserting is prevented to cell-phone card support

Info

Publication number: CN215344656U
Application number: CN202122088069.2U
Authority: CN
Inventors: 王沛灏; 郭存根; 曹全来
Original assignee: Shenzhen Shenlan Zhilian Technology Co ltd
Current assignee: Shenzhen Shenlan Zhilian Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2021-12-28
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses an anti-reverse-insertion component of a mobile phone card holder, and relates to the technical field of mobile phone card holders. The anti-reverse-insertion device comprises a supporting plate frame and a clamping groove, wherein a supporting plate is fixedly arranged on the supporting plate frame, a handle plate is fixedly arranged on the supporting plate frame, and an anti-reverse-insertion device capable of preventing the supporting plate frame from being reversely inserted is arranged on the supporting plate frame. This anti-subassembly of inserting is held in palm to cell-phone card, when the layer board frame openly gets into the draw-in groove, No. two screens boards can promote the inside removal of triangle-shaped stopper to the layer board frame, make the layer board frame can get into the inside of draw-in groove, when the layer board frame reverse side gets into the inside of draw-in groove, the inside that the fixture block can insert the recess makes triangle-shaped stopper unable normal direction layer board frame's inside remove, make the triangle-shaped stopper can block the inside that the layer board frame continues to get into the draw-in groove, make the layer board frame insert the inside that can't get into the draw-in groove when turning over, thereby can prevent that the card from holding in the palm the card bad when inserting the inside that turns into the draw-in groove, influence the problem of the normal use of card support and draw-in groove.

Description

Anti-assembly of inserting is prevented to cell-phone card support

Technical Field

The utility model relates to the technical field of mobile phone card holders, in particular to an anti-reverse-insertion component of a mobile phone card holder.

Background

The mobile phone card support is a mobile phone part and is used for installing an SIM card, and a part of mobile phone card supports can be used for installing the SIM card and a storage card simultaneously. The card support of modern smart phones is generally pushed out through the ejector pin, and the insertion action is directly completed through a human hand.

The existing mobile phone card support can be inserted into the card slot no matter in the front or the back, and the card support cannot be prevented from being inserted reversely and can also enter the card slot, so that the card support can be damaged when the card support is inserted reversely into the card slot, and normal use of the card support and the card slot is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anti-reverse-insertion component of a mobile phone card holder, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a reverse subassembly of inserting is prevented to cell-phone card support, includes support plate frame and draw-in groove, the fixed bearing plate that is provided with on the support plate frame, fixed mounting has the handle board on the support plate frame, be provided with on the support plate frame and prevent inserting reverse device that can prevent that the support plate frame from inserting reversely, prevent inserting reverse device and be provided with the suggestion device that can indicate that the support plate frame inserts reversely.

Preferably, be provided with spring, triangle-shaped stopper, recess, a screens board, fixture block and No. two screens boards on the anti-device of inserting, fixed mounting has the spring on the layer board frame, fixed mounting has triangle-shaped stopper on the spring, the recess is seted up in the left side of triangle-shaped stopper, fixed mounting has a screens board on the draw-in groove, fixed mounting has the fixture block on the screens board, fixed mounting has No. two screens boards on the draw-in groove.

Preferably, the suggestion device includes slider, transfer line, slide bar and suggestion pole, the slider runs through recess and slider sliding connection on the recess, the right side fixed mounting of slider has the transfer line, sliding connection has the slide bar on the transfer line, be provided with the suggestion pole on the handle plate.

Preferably, the triangular limiting block penetrates through the supporting plate frame and is connected to the supporting plate frame in a sliding mode.

Preferably, the transmission rod penetrates through the triangular limiting block and is connected to the triangular limiting block in a sliding mode.

Preferably, the bottom of the prompting rod and the right side of the sliding rod are both provided with inclined planes.

(III) advantageous effects

The utility model provides a mobile phone card holder anti-reverse-insertion assembly. The method has the following beneficial effects:

(1) this anti-subassembly of inserting is prevented in cell-phone card support, when the layer board frame openly gets into the draw-in groove, No. two screens boards can promote the inside removal of triangle-shaped stopper to the layer board frame, make the layer board frame can get into the inside of draw-in groove, when the layer board frame reverse side gets into the inside of draw-in groove, the inside that the fixture block can insert the recess makes triangle-shaped stopper unable normal direction layer board frame's inside remove, make the triangle-shaped stopper can block the inside that the layer board frame continues to get into the draw-in groove, make the layer board frame insert the inside that can't get into the draw-in groove when turning round, thereby can prevent that the card from holding in the palm the card bad when inserting the inside that turns into the draw-in groove, influence the problem of the normal use of card support and draw-in groove.

(2) This cell-phone card holds in palm prevents inserting anti-subassembly is provided with the suggestion device on the layer board frame, can promote the slider when the fixture block inserts the inside of recess and remove, makes the slider can promote the suggestion pole and upwards remove to can indicate the layer board frame and insert anti-, prevent to continue to promote hard the layer board frame and can cause layer board frame and draw-in groove to damage.

Drawings

FIG. 1 is a schematic view of the overall structure of the pallet frame of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic diagram of a top view of a fixture block according to the present invention;

fig. 5 is a schematic view of a card slot structure of the present invention.

In the figure: 1. a supporting plate frame; 2. a card slot; 3. a handle plate; 4. a support plate; 51. a spring; 52. a triangular limiting block; 53. a groove; 54. a first card location plate; 55. a clamping block; 56. a second card position plate; 61. a slider; 62. a transmission rod; 63. a slide bar; 64. and a prompting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-5, the present invention provides a technical solution: a mobile phone card holder anti-insertion assembly comprises a holder plate frame 1 and a card slot 2, wherein a support plate 4 is fixedly arranged on the holder plate frame 1, a handle plate 3 is fixedly arranged on the holder plate frame 1, an anti-insertion and anti-reflection device capable of preventing the holder plate frame 1 from being inserted reversely is arranged on the holder plate frame 1, a prompt device capable of prompting the holder plate frame 1 to be inserted reversely is arranged on the anti-insertion and anti-reflection device, a spring 51, a triangular limiting block 52, a groove 53, a first clamping plate 54, a clamping block 55 and a second clamping plate 56 are arranged on the holder plate frame 1, the spring 51 is fixedly arranged on the holder plate frame 1, the triangular limiting block 52 is fixedly arranged on the spring 51, the triangular limiting block 52 penetrates through the holder plate frame 1 and is connected to the holder plate frame 1 in a sliding manner, the groove 53 is arranged on the left side of the triangular limiting block 52, the first clamping plate 54 is fixedly arranged on the first clamping plate 54, fixed mounting has No. two screens boards 56 on draw-in groove 2, when inserting layer board frame 1 into draw-in groove 2, when layer board frame 1 inserts anti-the entering draw-in groove 2, fixture block 55 can insert the inside of recess 53, make triangle-shaped stopper 52 can't enter the inside of layer board frame 1, make triangle-shaped stopper 52 can block layer board frame 1 and continue the inside that gets into draw-in groove 2, thereby can prevent that the card from holding in the palm and inserting and probably will block the card bad with the card when anti-the inside that gets into draw-in groove 2, influence the card and hold in the palm the problem with the normal use of draw-in groove 2.

In this embodiment, the prompting device includes slider 61, transfer line 62, slide bar 63 and suggestion pole 64, slider 61 runs through recess 53 and slider 61 sliding connection is on recess 53, the right side fixed mounting of slider 61 has transfer line 62, transfer line 62 runs through triangle-shaped stopper 52 and transfer line 62 sliding connection is on triangle-shaped stopper 52, sliding connection has slide bar 63 on the transfer line 62, be provided with suggestion pole 64 on the handle plate 3, the bottom of suggestion pole 64 and the right side of slide bar 63 all set up to the inclined plane, when fixture block 55 inserts the inside of recess 53, fixture block 55 can promote slide block 61 and remove to the right side, make slide bar 63 can promote suggestion pole 64 rebound, make can indicate that bracket frame 1 inserts reversely, prevent to continue to push bracket frame 1 hard and can cause bracket frame 1 and draw-in groove 2 to damage.

During operation or use, when the bearing plate frame 1 openly inserts draw-in groove 2, No. two screens 56 can promote triangle-shaped stopper 52 and remove to the inside of bearing plate frame 1, make triangle-shaped stopper 52 can't block the inside that the bearing plate frame 1 got into draw-in groove 2, when the inside of draw-in groove 2 is inserted to the back of bearing plate frame 1, fixture block 55 can insert the inside of recess 53, make triangle-shaped stopper 52 can't remove to the inside of bearing plate frame 1, make triangle-shaped stopper 52 can block the bearing plate frame 1 and remove to the inside of draw-in groove 2, when fixture block 55 inserts the inside of recess 53, fixture block 55 can promote slider 61 and remove to the right side, make slider 61 can promote transfer line 62 and slide bar 63 and remove to the right side, make slide bar 63 can promote suggestion pole 64 rebound.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cell-phone card holds in palm prevents inserting anti-subassembly, includes support plate frame (1) and draw-in groove (2), its characterized in that: the anti-reverse-insertion device is characterized in that a supporting plate (4) is fixedly arranged on the supporting plate frame (1), a handle plate (3) is fixedly arranged on the supporting plate frame (1), the supporting plate frame (1) is provided with an anti-reverse-insertion device capable of preventing the supporting plate frame (1) from being reversely inserted, and the anti-reverse-insertion device is provided with a prompting device capable of prompting the supporting plate frame (1) to be reversely inserted.

2. The mobile phone card holder anti-reverse-insertion assembly according to claim 1, wherein: be provided with spring (51), triangle-shaped stopper (52), recess (53), a screens board (54), fixture block (55) and No. two screens board (56) on the anti-device of inserting, fixed mounting has spring (51) on layer board frame (1), fixed mounting has triangle-shaped stopper (52) on spring (51), recess (53) are seted up in the left side of triangle-shaped stopper (52), fixed mounting has a screens board (54) on draw-in groove (2), fixed mounting has fixture block (55) on a screens board (54), fixed mounting has No. two screens board (56) on draw-in groove (2).

3. The mobile phone card holder anti-reverse-insertion assembly according to claim 1, wherein: the prompting device comprises a sliding block (61), a transmission rod (62), a sliding rod (63) and a prompting rod (64), wherein the sliding block (61) penetrates through the groove (53) and the sliding block (61) is connected to the groove (53) in a sliding mode, the right side of the sliding block (61) is fixedly provided with the transmission rod (62), the transmission rod (62) is connected with the sliding rod (63) in a sliding mode, and the prompting rod (64) is arranged on the handle plate (3).

4. The mobile phone card holder anti-reverse-insertion assembly according to claim 2, wherein: the triangular limiting block (52) penetrates through the supporting plate frame (1) and the triangular limiting block (52) is connected to the supporting plate frame (1) in a sliding mode.

5. The mobile phone card holder anti-reverse-insertion assembly according to claim 3, wherein: the transmission rod (62) penetrates through the triangular limiting block (52) and the transmission rod (62) is connected to the triangular limiting block (52) in a sliding mode.

6. The mobile phone card holder anti-reverse-insertion assembly according to claim 3, wherein: the bottom of the prompting rod (64) and the right side of the sliding rod (63) are both provided with inclined planes.