CN210899940U - Card strip accommodating device - Google Patents
Card strip accommodating device Download PDFInfo
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- CN210899940U CN210899940U CN201921613081.7U CN201921613081U CN210899940U CN 210899940 U CN210899940 U CN 210899940U CN 201921613081 U CN201921613081 U CN 201921613081U CN 210899940 U CN210899940 U CN 210899940U
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- clamping
- strip
- card strip
- card
- elastic
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Abstract
The utility model is suitable for a communication equipment technical field provides a card strip holding equipment, including the box that has the holding cavity, install in the regional mother board in the middle part of box bottom surface, install on the mother board and be used for with the card strip on the first connecting seat cooperation be connected the second connecting seat and install the centre gripping subassembly on two relative inside walls of box. The utility model discloses a be provided with the centre gripping subassembly on two relative inside walls of box respectively, when the card strip is connected through the cooperation of the second connecting seat of first connecting seat and mother board, each centre gripping subassembly can be fixed with the corresponding end centre gripping of card strip. Therefore, the supporting of the middle position of the clamping strip can be fixed by the aid of the first connecting seat and the second connecting seat, the clamping components on two sides can clamp two ends of the clamping strip fixedly, namely, the clamping strip can be fixed at three positions, so that bending deformation, dislocation and other phenomena of the clamping strip can be effectively avoided, the mounting fixing effect of the clamping strip is improved, and the using effect of the clamping strip accommodating equipment is good.
Description
Technical Field
The utility model belongs to the technical field of communication equipment, more specifically say, relate to a card strip holding equipment.
Background
A SIM card Identification Module (smartcard/Subscriber identity Module) management device is a device capable of centrally managing a large number of SIM cards. In order to store a plurality of SIM cards in a single device, the plurality of SIM cards are often inserted into a card strip, and the card strip is connected to a motherboard.
At present, the card strip and the motherboard are often connected in a plugging mode, namely, a female socket is arranged on the motherboard, and a male pin is arranged on the card strip. However, when the length of the card strip is longer, through the grafting cooperation of female socket and public contact pin, be difficult to guarantee the steadiness that the card strip is connected, the card strip easily takes place bending deformation, dislocation etc. just leads to unable inserting the SIM card, and SIM card management equipment's result of use is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a card strip holding equipment to be connected through female socket and public contact pin between the card strip that exists among the solution prior art and the mother board and arouse bending deformation, dislocation etc. of card strip, lead to the poor problem of result of use of SIM card management equipment.
In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a card strip accommodating apparatus for supporting and fixing a card strip having a first connecting seat, the card strip accommodating apparatus including:
a case having an accommodating chamber;
the mother board is arranged in the accommodating chamber and is arranged in the middle area of the bottom surface of the box body;
the second connecting seat is arranged on the motherboard, is electrically connected with the motherboard and is used for being matched and connected with the first connecting seat of the clamping strip;
and the clamping components are respectively arranged on two opposite inner side walls of the box body and are used for respectively clamping two ends of the clamping strip.
Furthermore, each clamping assembly comprises a supporting plate which is detachably arranged on the box body and a plurality of elastic clamping pieces which are used for clamping the corresponding ends of the clamping strips; the elastic clamping pieces are sequentially arranged on the supporting plate along the length direction of the supporting plate.
Further, each elastic clamping piece comprises a connecting plate which is detachably mounted on the supporting plate and elastic pieces which are respectively mounted at two ends of the connecting plate, and the elastic clamping pieces are arranged in two adjacent elastic clamping pieces: and a clamping space for the clamping strip to extend into to clamp the clamping strip is formed between one elastic sheet of one elastic clamping piece and the corresponding elastic sheet of the other elastic clamping piece.
Further, in each of the clamping assemblies: one of the elastic clamping pieces is detachably arranged at one end of the supporting plate, and the other of the elastic clamping pieces is detachably arranged at the other end of the supporting plate.
Further, in each of the elastic clamping members: each the flexure strip include with the first section that the connecting plate links to each other and by the top of first section orientation is close to another the second section of flexure strip's direction extension, two the second section is close to each other and the interval sets up.
Further, in each of the elastic clamping members: each elastic piece further comprises a third section extending from the free end of the second section towards the direction close to the other elastic piece, the free end of each third section is coiled towards the corresponding second section, and the two third sections are close to each other and are arranged at intervals.
Furthermore, the side end of each connecting plate, which is close to the third section of the elastic clamping piece, extends to a direction close to the inner side wall of the box body to form an extending section, and each extending section is provided with a convex arc part protruding upwards.
Furthermore, the side surface of each connecting plate facing the box body and the corresponding side wall of the box body are arranged at intervals.
Furthermore, the card strip accommodating device also comprises a cover plate which is detachably arranged in the accommodating chamber, and a plurality of card inserting holes are formed in the cover plate corresponding to the positions of the card strips.
Further, the card strip accommodating device further comprises a box cover used for covering the box body, the cover plate is located between the box cover and the bottom surface of the box body, and the box cover is detachably mounted on the box body.
The utility model provides a card strip holding equipment's beneficial effect lies in: compared with the prior art, the utility model discloses a be provided with the centre gripping subassembly on two relative inside walls of box respectively, when the card strip is connected through the cooperation of the second connecting seat of first connecting seat with the mother board, each centre gripping subassembly can be fixed with the corresponding end centre gripping of card strip. Therefore, the supporting of the middle position of the clamping strip can be fixed by the aid of the first connecting seat and the second connecting seat, the clamping components on two sides can clamp two ends of the clamping strip fixedly, namely, the clamping strip can be fixed at three positions, so that bending deformation, dislocation and other phenomena of the clamping strip can be effectively avoided, the mounting fixing effect of the clamping strip is improved, and the using effect of the clamping strip accommodating equipment is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a three-dimensional structure diagram of a card strip accommodating device provided in an embodiment of the present invention;
fig. 2 is a schematic diagram of a partial explosion of a card strip accommodating device according to an embodiment of the present invention;
fig. 3 is a schematic view of a partial structure of a card strip accommodating device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a clamping assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a portion of the structure of the clamping assembly and the clamping strip according to the embodiment of the present invention;
fig. 6 is a schematic structural view of an elastic clamping member according to an embodiment of the present invention;
fig. 7 is a schematic view of a partial structure of a card strip according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1-clamping strip; 11-a socket; 12-a bevel;
2-a box body; 20-a containing chamber; 21-an indicator light; 22-main control board; 23-a network port; a 24-DC port; 25-an antenna module; 26-mounting guide posts; 27-reinforcing ribs;
3-a mother board; 31-a second connection seat;
4-a clamping assembly; 41-a support plate; 410-screw holes; 42-a resilient clamp; 420-positioning holes; 421-connecting plate; 422-a first elastic sheet; 423-a second elastic sheet; 424-first stage; 425-a second segment; 426-third section; 427-an extension section; 428-convex arc part; 43-a clamping space;
5-cover plate; 50-card insertion holes;
6-box cover.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 2 to 4, a card strip accommodating apparatus according to an embodiment of the present invention will now be described. The card strip accommodating device can be used for supporting and fixing a card strip 1 with a first connecting seat, the card strip 1 can be provided with a plurality of sockets 11 for inserting SIM cards (please refer to fig. 7), and the first connecting seat (not shown) can be arranged at the middle position of the card strip 1. The card strip accommodating device comprises a box body 2 with an accommodating chamber 20, a motherboard 3 arranged in the accommodating chamber 20 and arranged in the middle area of the bottom surface of the box body 2, a second connecting seat 31 arranged on the motherboard 3 and electrically connected with the motherboard, and clamping components 4 arranged on two opposite inner side walls of the box body 2.
When installing card strip 1, counterpoint first connecting seat and second connecting seat 31 and be connected the back, at this moment, centre gripping subassembly 4 on two relative inside walls of box 2 can be respectively fixed with the both ends centre gripping of card strip 1 to the realization is fixed to the effective support of card strip 1.
Alternatively, the first connection holder may be a male pin, and the second connection holder 31 may be a female socket, which is not limited herein. Optionally, the box body 2 can be of a cuboid structure, the box body 2 can be made of aluminum alloy, and the process is plate cutting and punch forming. In other embodiments, the configuration, material, manufacturing process, etc. of the box body 2 can be adjusted according to actual needs, and are not limited herein.
Optionally, a plurality of indicator lights 21 are disposed on the box 2, and each indicator light 21 may be electrically connected to the motherboard 3 for checking the working condition of the card strip receiving device. The bottom surface of the box body 2 is provided with a reinforcing rib 27, so that the strength of the box body 2 can be improved.
Optionally, a main control board 22 is provided in the case 2, and the main control board 22 is electrically connected to the motherboard 3. The main control board 22 is provided with a network port 23, a DC port 24, a power-on key, an antenna module 25, etc. to implement the functional diversity of the card strip accommodating device, which is not limited herein.
The embodiment of the utility model provides a card strip holding equipment compares with prior art, the utility model discloses a be provided with centre gripping subassembly 4 on two relative inside walls of box 2 respectively, when card strip 1 is connected through the cooperation of first connecting seat and the second connecting seat 31 of mother board 3, each centre gripping subassembly 4 can be fixed with the corresponding end centre gripping of card strip 1. Consequently, can realize fixed the support of calorie strip 1 middle part position through being connected of first connecting seat and second connecting seat 31, the centre gripping subassembly 4 of both sides can realize fixed the centre gripping at calorie strip 1 both ends, through the fixed to calorie strip 1 three positions promptly, can effectively avoid phenomenons such as bending deformation, dislocation of calorie strip 1 to improve the fixed effect of installation of calorie strip 1, the result of use of calorie strip 1 holding equipment is good.
Further, referring to fig. 4 and fig. 5, as a specific implementation of the card strip accommodating apparatus provided by the embodiment of the present invention, each clamping assembly 4 includes a supporting plate 41 detachably mounted on the box body 2 and a plurality of elastic clamping members 42 for clamping the corresponding ends of the card strip 1; a plurality of elastic clamping members 42 are sequentially installed on the support plate 41 in a length direction of the support plate 41. With this structure, the elastic clamping members 42 are mounted on the supporting plate 41, so that the clamping assembly 4 can be easily disassembled and replaced, and the assembly is convenient.
Optionally, each supporting plate 41 is provided with a plurality of screw holes 410, and the supporting plate 41 is fixed on the box body 2 by a locking screw, which is not limited herein.
Alternatively, each support plate 41 may be made of an aluminum alloy material, and the aluminum alloy material is formed by a die bending and stamping process, which is low in cost and high in yield, and is not limited herein.
Further, please refer to fig. 5 and fig. 6 together, as a specific implementation manner of the card strip accommodating apparatus provided by the embodiment of the present invention, each elastic clamping member 42 includes a connecting plate 421 detachably mounted on the supporting plate 41 and elastic pieces respectively mounted at two ends of the connecting plate 421, in two adjacent elastic clamping members 42: a clamping space 43 for the card strip 1 to extend into for clamping the card strip 1 is formed between one elastic sheet of one elastic clamping piece 42 and the corresponding elastic sheet of the other elastic clamping piece 42.
For convenience of description, the elastic piece positioned on the left side of the elastic clamping member 42 is referred to as a first elastic piece 422, the elastic piece positioned on the right side of the elastic clamping member 42 is referred to as a second elastic piece 423, and the first elastic piece 422 and the second elastic piece 423 are the same elastic pieces. Each elastic clamp 42 is composed of a connection plate 421, a first elastic piece 422, and a second elastic piece 423. Alternatively, the connecting plate 421, the first elastic piece 422 and the second elastic piece 423 may be integrally formed, so as to facilitate processing and manufacturing, and are not limited herein.
In two adjacent elastic clamps 42: the second elastic piece 423 of one elastic clamping piece 42 and the first elastic piece 422 of the other elastic clamping piece 42 are arranged at intervals to form the clamping space 43. After the first connecting seat of the clamping strip 1 is connected with the corresponding second connecting seat 31 on the motherboard 3, the two ends of the clamping strip 1 are respectively clamped into the corresponding clamping spaces 43, so that the clamping and fixing of the clamping strip 1 are realized.
Alternatively, each connecting plate 421 may be welded to the box 2 or fastened to the box 2 by screws, so as to facilitate maintenance and replacement of the elastic pieces, which is not limited herein. Each connecting plate 421 is provided with a plurality of positioning holes 420 for positioning and welding each connecting plate 421.
Further, referring to fig. 4 and fig. 6, as a specific implementation of the card strip receiving apparatus provided by the embodiment of the present invention, in each clamping assembly 4: one elastic piece of the elastic clamping member 42 is detachably mounted at one end of the supporting plate 41, and the other elastic piece of the elastic clamping member 42 is detachably mounted at the other end of the supporting plate 41. With this structure, the first elastic piece 422 of the elastic clamping member 42 is located at one end of the supporting plate 41, and the second elastic piece 423 of the elastic clamping member 42 is located at the other end of the supporting plate 41. Through set up first flexure strip 422 and second flexure strip 423 respectively at the both ends of each backup pad 41, can form the centre gripping to calorie strip 1 with the elasticity holder 42 that corresponds respectively to can not cause the waste in space, make the space utilization of box 2 high, can effectively increase the installation quantity of calorie strip 1.
Further, please refer to fig. 6, as a specific implementation manner of the card strip accommodating apparatus provided by the embodiment of the present invention, in each elastic clamping member 42: each elastic piece includes a first section 424 connected to the connecting plate 421 and a second section 425 extending from the top end of the first section 424 toward the direction close to the other elastic piece, and the two second sections 425 are arranged close to each other and spaced apart from each other. In this structure, each second segment 425 and the corresponding first segment 424 are disposed in an inclined manner, so that, in two adjacent elastic clamping members 42, an open end that opens outwards is formed by the top end of the first elastic piece 422 of one elastic clamping member 42 and the top end of the second elastic piece 423 of the other elastic clamping member 42, thereby facilitating the insertion of the card strip 1 and facilitating the clamping and fixing of the card strip 1.
Optionally, the two side surfaces of the card strip 1, which are respectively attached to the corresponding first elastic piece 422 and the corresponding second elastic piece 423, are respectively exposed with copper, so that the effective grounding of the card strip 1 is realized, electric shock is prevented, and the dismounting safety of the card strip 1 is improved.
Further, please refer to fig. 6, as a specific implementation manner of the card strip accommodating apparatus provided by the embodiment of the present invention, in each elastic clamping member 42: each elastic piece further comprises a third section 426 extending from the free end of the second section 425 in a direction approaching the other elastic piece, the free end of each third section 426 is coiled in a direction approaching the corresponding second section 425, and the two third sections 426 are arranged close to each other and spaced apart from each other. This structure, the third section 426 through coiling the setting can effectively prevent to scrape the hand, also can play the effect that increases the flexure strip intensity. Alternatively, first section 424, second section 425, and third section 426 may be integrally formed to facilitate manufacturing, and are not limited herein.
Further, referring to fig. 4, as a specific implementation manner of the card strip receiving apparatus provided by the embodiment of the present invention, an extending section 427 extends from a side end of each connecting plate 421 near the third section 426 of the elastic clamping member 42 toward a direction near the inner side wall of the box body 2, and each extending section 427 has a convex arc portion 428 protruding upwards. Optionally, referring to fig. 7, the end of the card strip 1 is provided with a bevel 12. The top end of the connecting plate 421 is turned over outwards and can be matched with the inclined plane 12 of the clamping strip 1, so that the clamping strip 1 can conveniently slide into the clamping space 43, and the strength of the connecting plate 421 can also be increased.
Further, as the utility model discloses a concrete implementation way of card strip holding equipment that the embodiment provided, each connecting plate 421 is the interval setting towards between the side of box 2 and this box 2's the corresponding lateral wall. This structure, when the lateral wall of box 2 takes place slight deformation, can not form the extrusion and lead to card strip 1's deformation, bending etc. to connecting plate 421, and then realize the effective protection to card strip 1.
Further, please refer to fig. 2 and fig. 7 together, as a specific implementation manner of the card strip accommodating apparatus provided by the embodiment of the present invention, the card strip accommodating apparatus further includes a cover plate 5 detachably mounted in the accommodating chamber 20, and a plurality of card insertion holes 50 are formed on the cover plate 5 corresponding to the positions of the card strips 1. In the structure, the cover plate 5 is provided with card inserting holes 50 corresponding to the positions of the card strips 1, which are used for inserting the sockets 11 of the SIM, and the SIM can be aligned and inserted through the alignment arrangement of the card inserting holes 50 and the sockets 11. When each card insertion hole 50 is misaligned with the corresponding socket 11, a SIM card cannot be inserted, and the position of the clamping assembly 4 needs to be adjusted. The cover plate 5 can also play a certain dustproof and waterproof role to prevent the damage to the interior of the box body 2 caused by accidental collision. The cover 5 is generally made of plastic material, and is not limited herein.
Optionally, a plurality of mounting posts 26 are mounted in the case 2, and the cover plate 5 is mounted on the mounting posts 26 by screws.
Further, please refer to fig. 1 and fig. 2 together, as a specific implementation manner of the card strip accommodating apparatus provided by the embodiment of the present invention, the card strip accommodating apparatus further includes a case cover 6 for covering the case body 2, the cover plate 5 is located between the case cover 6 and the bottom surface of the case body 2, and the case cover 6 is detachably mounted on the case body 2. This structure covers box 2 through case lid 6, improves the dustproof and waterproof effect of card strip holding equipment, separates it with the external world, avoids dangerous accidents such as electric shock, improves its safety in utilization.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Card strip holding equipment for the fixed card strip that has first connecting seat of support, its characterized in that, card strip holding equipment includes:
a case having an accommodating chamber;
the mother board is arranged in the accommodating chamber and is arranged in the middle area of the bottom surface of the box body;
the second connecting seat is arranged on the motherboard, is electrically connected with the motherboard and is used for being matched and connected with the first connecting seat of the clamping strip;
and the clamping components are respectively arranged on two opposite inner side walls of the box body and are used for respectively clamping two ends of the clamping strip.
2. The card strip receiving apparatus of claim 1 wherein each of said clamping assemblies includes a support plate removably mounted to said housing and a plurality of resilient clamping members for clamping respective ends of said card strip; the elastic clamping pieces are sequentially arranged on the supporting plate along the length direction of the supporting plate.
3. The card strip receiving apparatus of claim 2 wherein each of said resilient holding members comprises a connecting plate detachably mounted on said supporting plate and resilient pieces respectively mounted at both ends of said connecting plate, and in two adjacent ones of said resilient holding members: and a clamping space for the clamping strip to extend into to clamp the clamping strip is formed between one elastic sheet of one elastic clamping piece and the corresponding elastic sheet of the other elastic clamping piece.
4. The card strip receiving apparatus of claim 3 wherein, in each of the clamping assemblies: one of the elastic clamping pieces is detachably arranged at one end of the supporting plate, and the other of the elastic clamping pieces is detachably arranged at the other end of the supporting plate.
5. The card strip receiving apparatus of claim 3 wherein, in each of the resilient clips: each the flexure strip include with the first section that the connecting plate links to each other and by the top of first section orientation is close to another the second section of flexure strip's direction extension, two the second section is close to each other and the interval sets up.
6. The card strip receiving apparatus of claim 5 wherein, in each of the resilient clips: each elastic piece further comprises a third section extending from the free end of the second section towards the direction close to the other elastic piece, the free end of each third section is coiled towards the corresponding second section, and the two third sections are close to each other and are arranged at intervals.
7. The card strip receiving apparatus of claim 6 wherein each of said connecting plates has an extension extending from a side end of said third section adjacent to said resilient clamp toward a direction adjacent to an inner sidewall of said housing, each of said extensions having a convex arc portion protruding upward.
8. The card strip receiving apparatus of any of claims 3-7 wherein the side of each of the connecting plates facing the housing is spaced from the corresponding side wall of the housing.
9. The card strip receiving apparatus of any one of claims 1 to 7, further comprising a cover plate detachably mounted in the receiving chamber, wherein a plurality of card insertion holes are formed in the cover plate at positions corresponding to the respective card strips.
10. The card-strip receiving apparatus according to claim 9, further comprising a cover for covering the case, the cover being located between the cover and a bottom surface of the case, the cover being detachably mounted to the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921613081.7U CN210899940U (en) | 2019-09-24 | 2019-09-24 | Card strip accommodating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921613081.7U CN210899940U (en) | 2019-09-24 | 2019-09-24 | Card strip accommodating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210899940U true CN210899940U (en) | 2020-06-30 |
Family
ID=71337991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921613081.7U Active CN210899940U (en) | 2019-09-24 | 2019-09-24 | Card strip accommodating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210899940U (en) |
-
2019
- 2019-09-24 CN CN201921613081.7U patent/CN210899940U/en active Active
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