CN216154411U

CN216154411U - Demagnetization-preventing storage device for electronic card

Info

Publication number: CN216154411U
Application number: CN202122099736.7U
Authority: CN
Inventors: 蒲李梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-01
Anticipated expiration: 2031-09-01

Abstract

The utility model provides a demagnetization-preventing storage device for electronic cards, which comprises a storage box, wherein an ejection device is arranged at the bottom in the storage box and comprises an ejection end, a female sleeve, a screw rod, a transverse bevel gear, a vertical bevel gear and a main rotating shaft, the female sleeve is fixed in the bottom of the ejection end, the inner wall of the female sleeve is provided with threads, the screw rod extends into the female sleeve, the transverse bevel gear is arranged on one side of the screw rod, which is far away from the ejection end, the transverse bevel gear is meshed with the vertical bevel gear, and the vertical bevel gear is arranged on the main rotating shaft; the storage box is characterized in that a protective film is adhered to the inner wall of the storage box, an anti-slip felt is arranged on one side, away from the inner wall of the storage box, of the protective film, a plurality of electronic cards can be stored in the storage box, and the electronic cards can be conveniently taken out through the ejection device in the storage box.

Description

Demagnetization-preventing storage device for electronic card

Technical Field

The utility model mainly relates to the technical field of electronic cards, in particular to a demagnetization-preventing storage device of an electronic card.

Background

With the rapid development of social economy and high-tech electronic technology, various electronic card products have entered thousands of households, and the electronic products bring great convenience to daily life of people, and most people can put the electronic cards into purses or card sleeves at present.

For example, the patent of application number CN201821177506.X, including rectangular aluminum alloy base and the wire rope handling hole of setting in aluminum alloy base edge, aluminum alloy base on be equipped with certificate card holding chamber, holding chamber bottom is equipped with transparent PS screening glass, holding chamber top is equipped with plastic face lid, plastic face lid and aluminum alloy base buckle be connected, still be provided with the transparent spacer of PS between plastic face lid and the PS screening glass, form two independent certificate card installation spaces between transparent spacer of PS and plastic face lid and the PS screening glass respectively, although this card cover can play the effect of demagnetization-proof, nevertheless when carrying or using many electronic cards, accomodate and take very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a demagnetization-preventing storage device of an electronic card, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

an anti-demagnetization storage device for electronic cards comprises a storage box, wherein an ejection device is arranged at the bottom in the storage box and comprises an ejection end, a female sleeve, a screw rod, a transverse bevel gear, a vertical bevel gear and a main rotating shaft, the female sleeve is fixed in the bottom of the ejection end, threads are formed in the inner wall of the female sleeve, the screw rod extends into the female sleeve, the transverse bevel gear is installed on one side, away from the ejection end, of the screw rod, the transverse bevel gear is meshed with the vertical bevel gear, and the vertical bevel gear is installed on the main rotating shaft;

the receiver inner wall is stained with the protecting film, one side that the protecting film kept away from the receiver inner wall is provided with the non-slip felt.

Further, the ejection end outside is provided with the sliding sleeve, the sliding sleeve slides and sets up on the receiver inner wall, the top of ejection end establishes into the dislocation platform that has multistage slope echelonment, the draw-in groove has been seted up on the dislocation platform.

Further, main pivot one end is provided with the mount pad, the mount pad is fixed on the bottom wall in the receiver, the one end of main pivot extends to in the mount pad, the one end that the mount pad was kept away from in the main pivot runs through the receiver and is provided with the knob.

Furthermore, a fixing plate is arranged below the ejection end, the fixing plate is fixedly connected with the inner wall of the storage box, the lead screw is arranged in the fixing plate in a penetrating mode, the bottom of the ejection end is connected with a limiting spring and located on two sides of the female sleeve, and one side, far away from the ejection end, of the limiting spring is connected to a groove formed in the fixing plate.

Further, the protecting film is including polyester film, aluminium foil and low density polyethylene coating, polyester film glues at the receiver inner wall, the aluminium foil glues in the one side that polyester film kept away from the receiver inner wall, the low density polyethylene coating sets up the one side that polyester film was kept away from at the aluminium foil.

Further, the receiver is the aluminum alloy material, just receiver surface is provided with the dull polish line.

Compared with the prior art, the utility model has the beneficial effects that:

this prevent demagnetization storage device can deposit many electronic cards in the storage box, avoids the card to bend or break etc. is provided with ejecting device in the storage box moreover, can take out the electronic card from the storage box through rotating the knob, and easy operation is convenient. The storage box is internally provided with a protective film, has the characteristics of preventing electromagnetic waves, static electricity, radio frequency, abrasion and the like, and the surface of the storage box is provided with abrasion lines to increase the friction between the palm and the storage box and prevent the palm and the storage box from falling.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a schematic view of the ejector tip of the present invention;

FIG. 4 is a schematic view of a protective film according to the present invention.

In the figure: 1. a storage box; 2. a protective film; 21. a polyester film; 22. aluminum foil; 23. a low density polyethylene coating; 3. an ejection device; 31. a push-out end; 311. a sliding sleeve; 312. a card slot; 32. a female sleeve; 33. a screw rod; 34. a transverse bevel gear; 35. a vertical bevel gear; 36. a main rotating shaft; 4. a mounting seat; 5. a knob; 6. a fixing plate; 61. a limiting spring; 62. and (4) a groove.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 and fig. 4, the storage box 1 is made of aluminum alloy, and the surface of the storage box 1 is provided with frosted lines to increase the friction force of the palm and prevent the palm from falling. The inner wall of the storage box 1 is adhered with a protective film 2, the protective film 2 comprises a polyester film 21, an aluminum foil 22 and a low-density polyethylene coating 23, the polyester film 21 is adhered to the inner wall of the storage box 1, the polyester film 21 has excellent mechanical property, high rigidity, hardness and toughness, puncture resistance, friction resistance, high temperature resistance, low temperature resistance, chemical resistance, oil resistance, air tightness and aroma retention, the aluminum foil 22 is adhered to one side of the polyester film 21 far away from the inner wall of the storage box 1, the aluminum foil 22 can form magnetic shielding protection, the damage of electromagnetic radiation to the recorded information of the electronic card is prevented, the low-density polyethylene coating 23 is arranged on one side, far away from the polyester film 21, of the aluminum foil 22, the low-density polyethylene coating 23 can reduce abrasion and scratch of magnetic substances of the electronic card and can prevent magnetic information from being damaged, and the anti-slip felt is arranged on one side, far away from the inner wall of the storage box 1, of the protective film 2.

Please refer to fig. 2 and fig. 3, the bottom of the storage box 1 is provided with an ejection device 3, through which the electronic card can be ejected from the storage box 1 for convenient taking, the ejection device 3 includes an ejection end 31, a female sleeve 32, a lead screw 33, a horizontal bevel gear 34, a vertical bevel gear 35 and a main rotating shaft 36, a sliding sleeve 311 is arranged outside the ejection end 31, the sliding sleeve 311 is slidably arranged on the inner wall of the storage box 1, the top of the ejection end 31 is provided with a multi-stage inclined step-shaped dislocation table, so that the card forms a structure with staggered heights, which is convenient for a user to find and take out the desired card, the dislocation table is provided with a slot 312, the female sleeve 32 is fixed in the bottom of the ejection end 31, the inner wall of the female sleeve 32 is provided with threads, the lead screw 33 extends into the female sleeve 32, the horizontal bevel gear 34 is installed on the lead screw 33 far from the ejection end 31, horizontal bevel gear 34 meshes with vertical bevel gear 35 mutually, vertical bevel gear 35 installs on main pivot 36, main pivot 36 one end is provided with mount pad 4, mount pad 4 is fixed on the diapire in receiver 1, the one end of main pivot 36 extends to in the mount pad 4, the one end that the mount pad 4 was kept away from to main pivot 36 runs through receiver 1 and is provided with knob 5. The fixed plate 6 is arranged below the ejection end 31, the fixed plate 6 is fixedly connected with the inner wall of the storage box 1, the screw rod 33 penetrates through the fixed plate 6, the bottom of the ejection end 31 is connected with a limiting spring 61 and located on two sides of the female sleeve 32, and when the ejection end 31 slides upwards through the screw rod 33, the limiting spring 61 reaches a tight state, so that the ejection end 31 cannot continue to slide upwards. One side of the limiting spring 61 far away from the ejecting end 31 is connected in a groove 62 formed on the fixing plate 6.

The specific operation mode of the utility model is as follows:

put into receiver 1 with the electronic card in proper order, the card inserts in draw-in groove 312 through the slope echelonment of ejecting end 31, and when needing to take the card, rotate knob 5, knob 5 drives lead screw 33 through vertical bevel gear 35 on the main shaft 36 and the horizontal bevel gear 34 that meshes mutually and rotates, and ejecting end 31 upwards slides along with the rotation of lead screw 33 through the screw in the female cover 32, and the convenience is taken with electronic card ejection receiver 1.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The utility model provides an electron card's demagnetization preventing storage device, includes receiver (1), its characterized in that: the bottom in the storage box (1) is provided with an ejection device (3), the ejection device (3) comprises an ejection end (31), a female sleeve (32), a screw rod (33), a transverse bevel gear (34), a vertical bevel gear (35) and a main rotating shaft (36), the female sleeve (32) is fixed in the bottom of the ejection end (31), the inner wall of the female sleeve (32) is provided with threads, the screw rod (33) extends into the female sleeve (32), the transverse bevel gear (34) is installed on one side, away from the ejection end (31), of the screw rod (33), the transverse bevel gear (34) is meshed with the vertical bevel gear (35), and the vertical bevel gear (35) is installed on the main rotating shaft (36);

the inner wall of the storage box (1) is adhered with a protective film (2), and one side, away from the inner wall of the storage box (1), of the protective film (2) is provided with an anti-slip felt.

2. The demagnetization-preventing storage device for electronic cards according to claim 1, wherein: the utility model discloses a storage box, including ejecting end (31), slip cover (311) are provided with in the ejecting end (31) outside, slip cover (311) slide to be set up on receiver (1) inner wall, the top of ejecting end (31) is established into the dislocation platform that has multistage slope echelonment, draw-in groove (312) have been seted up on the dislocation platform.

3. The demagnetization-preventing storage device for electronic cards according to claim 1, wherein: main pivot (36) one end is provided with mount pad (4), on diapire in receiver (1) is fixed in mount pad (4), the one end of main pivot (36) extends to in mount pad (4), the one end that mount pad (4) were kept away from in main pivot (36) runs through receiver (1) and is provided with knob (5).

4. The demagnetization-preventing storage device for electronic cards according to claim 1, wherein: fixed plate (6) are provided with below ejection end (31), fixed plate (6) and receiver (1) inner wall fixed connection, lead screw (33) are worn to establish in fixed plate (6), ejection end (31) bottom is connected with spacing spring (61) and is located female cover (32) both sides, spacing spring (61) are kept away from one side connection of ejection end (31) and are in recess (62) seted up on fixed plate (6).

5. The demagnetization-preventing storage device for electronic cards according to claim 1, wherein: protection film (2) are including polyester film (21), aluminium foil (22) and low density polyethylene coating (23), polyester film (21) glues at receiver (1) inner wall, aluminium foil (22) glue in one side that polyester film (21) kept away from receiver (1) inner wall, one side that polyester film (21) was kept away from in aluminium foil (22) is set up in low density polyethylene coating (23).

6. The demagnetization-preventing storage device for electronic cards according to claim 1, wherein: the storage box (1) is made of aluminum alloy, and frosted lines are arranged on the surface of the storage box (1).