CN116158606A

CN116158606A - Card case and protective sleeve

Info

Publication number: CN116158606A
Application number: CN202310132615.9A
Authority: CN
Inventors: 赖成志
Original assignee: Hanyang Boluo Electronic Co ltd
Current assignee: Hanyang Boluo Electronic Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-05-26

Abstract

The invention discloses a card cartridge and a protective sleeve. The utility model provides a card box, the left and right sides wall of card box all is equipped with at least one draw-in groove, and the draw-in groove of left and right sides wall between the symmetry set up, the draw-in groove be used for with the buckle cooperation on the protective sheath to fix the card box on the protective sheath. The utility model provides a card box, is used for with the protective sheath that card box cooperation was used, the left and right sides of a bottom surface of protective sheath all is equipped with at least one buckle, and the symmetry sets up between the buckle of left and right sides, the buckle is used for cooperating with the draw-in groove of card box to fix the card box on the protective sheath. The card box is reasonable in structural design, and the card box can be conveniently fixed on the protective sleeve and can be conveniently taken off from the protective sleeve due to the matching of the clamping groove and the clamping buckle, so that the card box and the protective sleeve are very convenient to use.

Description

Card case and protective sleeve

Technical Field

The invention relates to the technical field of card box protection, in particular to a card box and a protective sleeve.

Background

A card cartridge is currently on the market that has a cartridge body for holding cards, which may be credit cards and other similarly sized cards and articles. For details, reference is made to patent document EP3521053B1 entitled "card protection case".

Just as people pay attention to protecting mobile phones by using protective sleeves, in order to protect card boxes, card box protective sleeves on the market also appear.

Defects in the prior art: the existing card box is not provided with a clamping groove, and is usually stuck on the inner side surface of the protective sleeve by adopting 3M adhesive, and the existing sticking and fixing mode is inconvenient to use due to the problem that the existing sticking and fixing mode cannot be disassembled.

Disclosure of Invention

The invention aims to provide a card box and a protective sleeve, so as to solve the technical problems that the prior card box is not provided with a clamping groove, is usually glued on the inner side surface of the protective sleeve by adopting 3M glue, and is inconvenient to use due to the fact that the prior gluing and fixing mode is not detachable.

In order to achieve the above object, the present invention provides a card case, wherein at least one clamping groove is provided on the left and right side walls of the card case, and the clamping grooves on the left and right side walls are symmetrically arranged, and the clamping grooves are used for being matched with the clamping buckles on the protective sleeve so as to fix the card case on the protective sleeve.

Further, the front side wall of the card box is provided with a box opening for the card to come in and go out, and the rear side wall of the card box is provided with a pushing handle for pushing the card to come out from the box opening.

Further, one side of the upper side surface and the lower side surface of the clamping groove is a horizontal supporting surface, and the other side of the clamping groove is an inclined guiding surface.

Further, two clamping grooves of the same side wall are arranged symmetrically up and down.

The invention also provides a protective sleeve used for being matched with the card box according to any one of the technical schemes, at least one buckle is arranged on the left side and the right side of one bottom surface of the protective sleeve, the buckles on the left side and the right side are symmetrically arranged, and the buckles are used for being matched with the clamping grooves of the card box so as to fix the card box on the protective sleeve.

As a preferable implementation mode, one bottom surface of the protective sleeve is provided with a U-shaped connecting part which is upwards arranged in the U-shaped direction, and buckles on the left side and the right side are respectively arranged at two movable ends of the U-shaped connecting part.

Further, a bottom surface of the protective sleeve is provided with a mounting groove matched with the U-shaped connecting part in shape, so that the U-shaped connecting part can be mounted in the mounting groove.

As another preferred embodiment, the left and right buckles are independent from each other and are detachably disposed on the left and right sides of one bottom surface of the protective sleeve, respectively.

Further, the movable end of the buckle is bent inwards, and a pressing unlocking part is arranged on the outer side of the buckle.

Further, one side edge of one bottom surface of the protective sleeve is connected with one side surface, and the side surface of the protective sleeve can be turned over relative to the bottom surface; the protective sleeve is a leather sleeve.

In summary, the technical scheme of the invention has the following beneficial effects: the card box has reasonable structural design, and (1) the card box is provided with at least one clamping groove through the left side wall and the right side wall, and the clamping grooves of the left side wall and the right side wall are symmetrically arranged, so that the card box can be fixed on the protective sleeve by utilizing the clamping grooves to be matched with the clamping buckles.

(2) The protective sleeve is provided with at least one buckle at the left side and the right side of the bottom surface, and the buckles at the left side and the right side are symmetrically arranged, so that the buckle can be matched with the clamping groove of the card box to fix the card box on the protective sleeve.

Drawings

FIG. 1 is a schematic perspective view of a card cartridge of the present invention with a housing removed;

FIG. 2 is a schematic view of a first perspective of the card cartridge of the present invention;

FIG. 3 is a schematic view of a second perspective of the card cartridge of the present invention with the housing removed;

FIG. 4 is a schematic view of a second perspective of the card cartridge of the present invention;

fig. 5 is a schematic perspective view of a buckle of the protective sleeve of the present invention;

figure 6 is a schematic perspective view of the protective sheath of the present invention with the clasp removed;

figure 7 is a schematic perspective view of a protective sleeve of the present invention;

FIG. 8 is a schematic perspective view of the fastening of the protective cover to the card case according to the present invention;

reference numerals illustrate: 1-card box, 101-clamping groove, 1011-horizontal supporting surface, 1012-inclined guiding surface, 102-box opening, 103-pushing handle, 2-protecting sleeve, 201-bottom surface, 202-side surface, 203-mounting groove, 3-buckle, 4-U type connecting part and 5-pressing unlocking part.

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, but the scope of protection of the present invention is not limited.

In the present invention, for a clearer description, the following description is made: the observer views fig. 8 with the left side of the observer set to the left, the right side of the observer set to the right, the front of the observer set to the lower, the rear of the observer set to the upper, the front of the observer set to the rear of the observer set to the lower of the observer, and it should be noted that the terms "front end", "rear end", "left side", "right side", "middle part", "upper" and "lower" and the like herein indicate orientations or positional relationships based on the drawings, and are merely for convenience of clearly describing the present invention, and do not indicate or imply that the structures or components to be referred to must have specific orientations, be constructed in specific orientations, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth" and the like are used for clarity or to simplify the description, and are not to be construed as indicating or implying a relative importance or quantity.

Referring to fig. 1 to 8, the present embodiment provides a card case, where at least one clamping groove 101 is provided on both left and right sidewalls of the card case 1, the clamping grooves 101 on both left and right sidewalls are symmetrically arranged, and the clamping grooves 101 are used to cooperate with the fastener 3 on the protective case 2 to fix the card case 1 on the protective case 2. The function is as follows: according to the card box, at least one clamping groove is formed in the left side wall and the right side wall, and the clamping grooves in the left side wall and the right side wall are symmetrically arranged, so that the card box can be fixed on the protective sleeve by means of the clamping grooves and the clamping buckles, and the card box can be conveniently fixed on the protective sleeve and can be conveniently taken off from the protective sleeve due to the matching of the clamping grooves and the clamping buckles, and therefore the card box is very convenient to use.

Specifically, the front side wall of the card cartridge 1 is provided with a cartridge opening 102 for card access, and the rear side wall of the card cartridge 1 is provided with a push handle 103 for pushing the card out of the cartridge opening 102. The function is as follows: when the pushing handle moves leftwards or rightwards, the card in the card box can be pushed out of the box opening forwards for people to take, and the working principle of pushing the card to move forwards by the pushing handle is the prior art, so that the operation is not repeated here.

Specifically, one of the upper and lower sides of the card slot 101 is a horizontal support surface 1011, and the other side is an inclined guide surface 1012. The function is as follows: the horizontal support surface may support the clasp upwards, while the inclined guide surface may guide the clasp. When the horizontal supporting surface of the clamping groove is positioned on the upper side surface, the whole card box is turned 180 degrees to enable the horizontal supporting surface to be positioned on the lower side surface, so that the clamping buckle is supported upwards.

Specifically, referring to fig. 3 to 4, two clamping grooves 101 of the same side wall are arranged symmetrically up and down. The function is as follows: when the left and right side walls of the card box 1 are provided with at least two clamping grooves 101, the two clamping grooves 101 through the same side wall are arranged symmetrically up and down, so that the card box can be fixed on the protective sleeve and matched with the buckle no matter placed on the back surface or placed on the front surface.

The invention also provides a protective sleeve for being matched with the card box in any technical scheme, at least one buckle 3 is arranged on the left side and the right side of one bottom surface 201 of the protective sleeve 2, the buckles 3 on the left side and the right side are symmetrically arranged, and the buckles 3 are matched with the clamping grooves 101 of the card box 1 so as to fix the card box 1 on the protective sleeve 2. The function is as follows: the protective sleeve is provided with at least one buckle at the left side and the right side of the bottom surface, and the buckles at the left side and the right side are symmetrically arranged, so that the buckle can be matched with the clamping groove of the card box to fix the card box on the protective sleeve.

As a preferred embodiment, one bottom surface 201 of the protective sleeve 2 has a U-shaped connection portion 4 disposed upward in the U-shaped direction, and the left and right buckles 3 are disposed at two movable ends of the U-shaped connection portion 4, respectively. The function is as follows: the U-shaped connecting part is arranged, so that the two buckles can be well manufactured and fixed, and the U-shaped connecting part can be integrally injection molded.

Specifically, one bottom surface 201 of the protective sheath 2 is provided with a mounting groove 203 that matches the shape of the U-shaped connection portion 4 so that the U-shaped connection portion 4 can be mounted in the mounting groove 203. The function is as follows: the mounting groove can be used for conveniently mounting, fixing and dismounting the buckle through being matched with the U-shaped connecting part.

As another preferred embodiment, the left and right buckles 3 are independent from each other and are detachably disposed on the left and right sides of one bottom surface 201 of the protective case 2, respectively. The function is as follows: the independent setting of buckle can increase the flexibility that the buckle set up, conveniently changes single buckle. Of course, the arrangement of the buckle is not limited to this, for example, when the bottom surface of the protective sleeve is made of plastic, the buckle and the bottom surface may be integrally injection molded, or may be other manners.

Specifically, the movable end of the buckle 3 is bent inward, and the outside of the buckle 3 is provided with a pressing unlocking portion 5. The function is as follows: the buckle is provided with a part which extends to form a pressing unlocking part, so that a user can release the buckle for unlocking by pressing the unlocking part, and the card box is easier to install and remove by the user.

Specifically, a side surface 202 is connected to one side edge of a bottom surface 201 of the protective sleeve 2, and the side surface 202 of the protective sleeve 2 can be turned over relative to the bottom surface 201; the function is as follows: the side can be turned over onto the card case to better protect the card case. The protective sleeve 2 is a leather sheath. The material of the protective sleeve is not limited to leather sheath, but can be cloth, hard plastic, soft plastic, wool, silk and the like, and can be selected according to actual needs.

In addition, the cooperation of the card box and the protective sleeve has the following beneficial effects: the clamping grooves on the two sides of the card box are clamped with the clamping buckles of the protective sleeve, so that the clamping buckles of the protective sleeve do not need to exceed the height of the card box, and the clamping buckles can be used for fixing the two sides of the card box, so that the fixing effect can be achieved, and the use is very convenient.

While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the invention, such changes and modifications are also intended to be within the scope of the invention.

Claims

1. A card cartridge, characterized in that: the card box is characterized in that at least one clamping groove (101) is formed in the left side wall and the right side wall of the card box (1), the clamping grooves (101) in the left side wall and the right side wall are symmetrically formed, and the clamping grooves (101) are used for being matched with buckles (3) on the protective sleeve (2) so as to fix the card box (1) on the protective sleeve (2).

2. The card cartridge of claim 1, wherein: the card box is characterized in that a box opening (102) for allowing cards to come in and go out is formed in the front side wall of the card box (1), and a pushing handle (103) for pushing the cards out of the box opening (102) is arranged on the rear side wall of the card box (1).

3. The card cartridge of claim 1, wherein: one side of the upper side surface and the lower side surface of the clamping groove (101) is a horizontal supporting surface (1011), and the other side is an inclined guiding surface (1012).

4. The card cartridge of claim 1, wherein: two clamping grooves (101) of the same side wall are arranged symmetrically up and down.

5. A protective sleeve for use with the card cartridge of any one of claims 1 to 4, wherein: the card box is characterized in that at least one buckle (3) is arranged on the left side and the right side of one bottom surface (201) of the protective sleeve (2), the buckles (3) on the left side and the right side are symmetrically arranged, and the buckles (3) are matched with the clamping grooves (101) of the card box (1) so as to fix the card box (1) on the protective sleeve (2).

6. The protective sleeve according to claim 5, wherein: a bottom surface (201) of the protective sleeve (2) is provided with a U-shaped connecting part (4) which is upwards arranged in the U-shaped direction, and buckles (3) on the left side and the right side are respectively arranged at two movable ends of the U-shaped connecting part (4).

7. The protective sleeve according to claim 6, wherein: one bottom surface (201) of the protective sleeve (2) is provided with a mounting groove (203) matched with the U-shaped connecting part (4) in shape, so that the U-shaped connecting part (4) can be mounted in the mounting groove (203).

8. The protective sleeve according to claim 5, wherein: the buckles (3) on the left side and the right side are mutually independent and are respectively detachably arranged on the left side and the right side of one bottom surface (201) of the protective sleeve (2).

9. A protective sleeve according to any one of claims 5 to 8, wherein: the movable end of the buckle (3) is bent inwards, and a pressing unlocking part (5) is arranged on the outer side of the buckle (3).

10. A protective sleeve according to any one of claims 5 to 8, wherein: one side edge of one bottom surface (201) of the protective sleeve (2) is connected with one side surface (202), and the side surface (202) of the protective sleeve (2) can be turned over relative to the bottom surface (201); the protective sleeve (2) is a leather sheath.