CN210518287U - Card seat of mobile communication equipment - Google Patents

Abstract

The utility model discloses a mobile communication equipment's cassette, the power distribution box comprises a box body, three inside wall of box and interior top fixedly connected with card cassette, another lateral wall fixedly connected with baffle of card cassette, and baffle and box top and two symmetrical inside wall fixed connection, the baffle be close to the top and be provided with the through-hole, the card cassette is close to the baffle side and is provided with the through-hole that suits with the baffle, through-hole department is provided with the round bar, and the round bar is perpendicular setting with the baffle, a round bar terminal surface fixedly connected with first splint, first splint both sides correspond side inner wall sliding connection with the card cassette. The utility model discloses in, the utility model discloses a set up first splint and second splint, reduce equipment card and the direct friction of plug-in card draw-in groove through setting up splint, set up the recess at the box simultaneously, through the spring fastening equipment card of recess, prevent that the equipment card from dropping, be worth wideling popularize.

Description

Card seat of mobile communication equipment

Technical Field

The utility model relates to a mobile communication equipment field especially relates to a mobile communication equipment's cassette.

Background

Along with the continuous development of society, people's living standard is constantly improving, and mobile communication equipment has slowly popularized, plays very crucial effect in people's daily life, and is the indispensable articles for use in people's daily life, and mobile communication equipment's cassette is the component that is used for the installation of mobile communication equipment card.

The cassette structure of traditional mobile communication equipment is comparatively simple, and is not stable enough, appears the phenomenon that the pine takes off during the use easily, leads to communication equipment can't use, has brought the trouble for the user, and when the installation equipment card, equipment card and cassette make full friction, bring very big wearing and tearing for the equipment card.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a card seat of mobile communication equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a card holder of mobile communication equipment comprises a box body, wherein three inner side walls and an inner top part of the box body are fixedly connected with a card holder, the other outer side wall of the card holder is fixedly connected with a partition plate, the partition plate is fixedly connected with the top part of the box body and two symmetrical inner side walls, a through hole is formed in the partition plate close to the top part, a through hole matched with the partition plate is formed in the card holder close to the side of the partition plate, a round rod is arranged in the through hole and is perpendicular to the partition plate, a first clamping plate is fixedly connected to one end face of the round rod, two sides of the first clamping plate are slidably connected with the inner wall of the card holder corresponding side, a plurality of first springs are fixedly connected to the side of the first clamping plate close to the top part, a second clamping plate is fixedly connected to the other ends of the plurality of first springs, two sides of the second clamping plate are slidably connected with the inner wall of, first splint are close to second splint side fixedly connected with limiting plate, round bar another terminal surface fixedly connected with fixed plate, round bar side fixedly connected with slider is kept away from to the fixed plate, the box is close to the slider side and is provided with the recess that suits with the through-hole, the recess agrees with mutually with the slider, and slider and recess sliding connection, slider end fixedly connected with second spring is kept away from to the recess, the other end fixedly connected with slide of second spring.

As a further description of the above technical solution:

the sliding seat is matched with the outer surface of the sliding block.

As a further description of the above technical solution:

the side of the partition board, which is far away from the card inserting clamping seat, is provided with an ejector pin, and the ejector pin is positioned at the bottom of the fixing plate.

As a further description of the above technical solution:

the cross section of the groove is fan-shaped.

As a further description of the above technical solution:

the slider is arranged to be spherical.

As a further description of the above technical solution:

the plurality of first springs are in tension and the second springs are in compression.

The utility model discloses following beneficial effect has:

1. the utility model discloses an at inside first splint and the second splint that are provided with of plug-in card cassette, clip the equipment card through two splint, be provided with second spring and slide simultaneously at the box inside wall, the second spring through the compression drives the slide and promotes the slider, thereby the slider passes through the cylinder and drives first splint compression equipment card and presss from both sides tight equipment card.

2. The utility model discloses an inside first splint and the second splint of being provided with of card cassette of inserting again, reduced the equipment card and with a large amount of frictions of card cassette of inserting in-process, improved the use number of times of equipment card, improved the live time of equipment card promptly.

Drawings

Fig. 1 is a front view of a card socket of a mobile communication device provided by the present invention;

fig. 2 is a side view of a card socket of a mobile communication device according to the present invention;

fig. 3 is a bottom view of a card seat of a mobile communication device provided by the present invention;

fig. 4 is a schematic structural diagram of a card socket of a mobile communication device according to the present invention.

Illustration of the drawings:

1. a box body; 2. a card-inserting seat; 3. a first splint; 4. a round bar; 5. a limiting plate; 6. a first spring; 7. a second splint; 8. a hinge; 9. a through hole; 10. a fixing plate; 11. a second spring; 12. a slide base; 13. a slider; 14. a groove; 15. a partition plate; 16. and (4) a thimble.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment:

a card holder of mobile communication equipment comprises a box body 1, a card holder 2 is fixedly connected with the three inner side walls and the inner top of the box body 1, a clapboard 15 is fixedly connected with the other outer side wall of the card holder 2, the clapboard 15 is fixedly connected with the top of the box body 1 and two symmetrical inner side walls, a through hole 9 is arranged near the top of the clapboard 15, the through hole 9 and a groove 14 are used for limiting the motion trail of a round rod 4, thereby controlling the clamping and loosening of an equipment card by a first clamping plate 3, the card holder 2 is provided with the through hole 9 matched with the clapboard 15 near the clapboard 15 side, the round rod 4 is arranged at the through hole 9 and is vertical to the clapboard 15, one end face of the round rod 4 is fixedly connected with the first clamping plate 3, the two sides of the first clamping plate 3 are connected with the inner walls of the corresponding sides of the card holder 2 in a sliding manner, the side wall of the first clamping plate 3 is fixedly connected with a plurality of first springs 6 near, and the both sides of second splint 7 correspond side inner wall sliding connection with card insertion cassette 2, second splint 7 keeps away from first splint 3 side and is connected through hinge 8 with card insertion cassette 2, first splint 3 is close to second splint 7 side fixedly connected with limiting plate 5, limiting plate 5 is used for limiting the position of equipment card, 4 another terminal surface fixedly connected with fixed plate 10 of round bar, fixed plate 10 is used for being extruded by thimble 16, be used for not hard up first splint 3, mainly use when unloading equipment card, 4 side fixedly connected with slider 13 of round bar is kept away from to fixed plate 10, box 1 is close to slider 13 side and is provided with recess 14 that suits with through-hole 9, recess 14 agrees with slider 13 mutually, and slider 13 and recess 14 sliding connection, slider 13 end fixedly connected with second spring 11 is kept away from to recess 14, the other end fixedly connected with slide 12 of second spring 11.

The sliding seat 12 is matched with the outer surface of the sliding block 13, and the sliding seat 12 pushes the sliding block 13 under the action of the compressed second spring 11 to assist the first clamping plate 3 in clamping the equipment card. The side of the partition 15 away from the card-receiving seat 2 is provided with a thimble 16, and the thimble 16 is located at the bottom of the fixing plate 10. The section of the groove 14 is fan-shaped, so that the sliding block 13 can slide conveniently. The slider 13 is arranged to be spherical, and the first clamping plate 3 rotates to drive the slider 13 to rotate, so that the slider 13 is designed to be spherical. The first springs 6 are in a stretching state and used for shrinking the tops of the first clamping plate 3 and the second clamping plate 7, so that the equipment card can enter the card inserting seat 2 more easily and is fixed by the first clamping plate 3 and the second clamping plate 7, and the second springs 11 are in a compressing state and used for driving the sliding seat 12 to push the sliding block 13, so that the equipment card can be fastened.

The working principle is as follows: the utility model discloses directly insert the equipment card along plug-in card cassette 2, when equipment card top portion supports first splint 3, will continue to enter into plug-in card cassette 2 along first splint 3, this is that first splint 3 and second splint 7 will be horizontal state gradually, when equipment card top portion supports limiting plate 5, be horizontal state with first splint 3 and second splint 7, second spring 11 in recess 14 extrudes slider 13 through slide 12 simultaneously, drives first splint 3 fastening equipment card of 4 terminal surfaces of round bar, has accomplished the installation of equipment card promptly; if the equipment card is disassembled, the end face of the thimble 16 is required to extrude the fixing plate 10, the first clamping plate 3 and the sliding block 13 are driven to move along the track of the through hole 9 through the fixing plate 10, the purpose of loosening the equipment card is achieved, and the equipment card can be easily taken down.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. A card holder of mobile communication equipment, comprising a box body (1), characterized in that: a card inserting seat (2) is fixedly connected with the three inner side walls and the inner top of the box body (1), a partition plate (15) is fixedly connected with the other outer side wall of the card inserting seat (2), the partition plate (15) is fixedly connected with the top of the box body (1) and the two symmetrical inner side walls, a through hole (9) is formed in the position, close to the top, of the partition plate (15), a through hole (9) matched with the partition plate (15) is formed in the side, close to the partition plate (15), of the card inserting seat (2), a round rod (4) is arranged at the position of the through hole (9), the round rod (4) is vertically arranged with the partition plate (15), a first clamping plate (3) is fixedly connected with one end face of the round rod (4), the two sides of the first clamping plate (3) are slidably connected with the inner walls of the corresponding sides of the card inserting seat (2), a plurality of first springs (6) are fixedly connected with the side walls, the other ends, and both sides of the second clamping plate (7) are connected with the inner wall of the corresponding side of the card-inserting seat (2) in a sliding way, the side of the second clamping plate (7) far away from the first clamping plate (3) is connected with the card inserting seat (2) through a hinge (8), a limiting plate (5) is fixedly connected to the side of the first clamping plate (3) close to the second clamping plate (7), the other end surface of the round rod (4) is fixedly connected with a fixed plate (10), the side of the fixed plate (10) far away from the round rod (4) is fixedly connected with a sliding block (13), a groove (14) which is adapted to the through hole (9) is arranged on the side of the box body (1) close to the sliding block (13), the groove (14) is matched with the sliding block (13), the sliding block (13) is connected with the groove (14) in a sliding way, the groove (14) is fixedly connected with a second spring (11) far away from the sliding block (13), the other end of the second spring (11) is fixedly connected with a sliding seat (12).

2. The socket of claim 1, wherein: the sliding seat (12) is matched with the outer surface of the sliding block (13).

3. The socket of claim 1, wherein: the side of the partition plate (15) far away from the card inserting seat (2) is provided with an ejector pin (16), and the ejector pin (16) is positioned at the bottom of the fixing plate (10).

4. The socket of claim 1, wherein: the cross section of the groove (14) is fan-shaped.

5. The socket of claim 1, wherein: the sliding block (13) is arranged to be spherical.

6. The socket of claim 1, wherein: the first springs (6) are in tension and the second springs (11) are in compression.

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