CN204067707U - A kind of wear-resisting card support holder structure - Google Patents
A kind of wear-resisting card support holder structure Download PDFInfo
- Publication number
- CN204067707U CN204067707U CN201420419697.1U CN201420419697U CN204067707U CN 204067707 U CN204067707 U CN 204067707U CN 201420419697 U CN201420419697 U CN 201420419697U CN 204067707 U CN204067707 U CN 204067707U
- Authority
- CN
- China
- Prior art keywords
- wear
- tray arm
- support holder
- card support
- pallet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 41
- 239000011159 matrix material Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 229920006351 engineering plastic Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model provides a kind of wear-resisting card support holder structure, comprise: pallet matrix, at least comprise: pallet boss and the first tray arm perpendicular to described pallet boss extended from described pallet boss two ends and the second tray arm, described first tray arm, the second tray arm all have the district easy to wear positioning locking with described pallet fixed structure; Metal insert portion, is embedded in described pallet matrix, at least comprises the metal covering being exposed to surface, described district easy to wear.The utility model adopts insert molding technique in Kato dish, to embed metal insert portion, the district easy to wear, surface that this metal insert portion is exposed to the first tray arm and the second tray arm, thus make Kato dish push and pull in process more wear-resisting.
Description
Technical field
The utility model relates to a kind of card support holder structure, particularly relates to a kind of wear-resisting card support holder structure.
Background technology
Along with the development of electronics and Information technology, the electronic equipments such as mobile phone, digital camera, portable computer, MP3 have been widely used in daily life.Be applied to the card classes such as the storage card in these electronic equipments, smart card have compact, easy to carry, use simple advantage.Because they all have good compatibility mostly, be convenient to carry out exchanges data between different electronic equipments.These clamp and are located on the card connector of electronic equipment, and the data message in card carries out reading and exchanging at electric room by card connector.
There is the Kato dish of carrier card mostly, pushing or exiting and drive card by Kato dish in current card connector, facilitate card pick and place and in the transfer of electric room.For tray cards connector, its cost highest portion divides its metal tray often, under the more and more fierce market environment of price competition, has expedited the emergence of the generation of insert-molding pallet, but because its material is softer so under high confining force requires, its wear-out life often cannot reach requirement.
Situation about occurring in above card connector use procedure is had higher requirement to the reliability of card connector, fastness.The frequent movement that Kato dish pushes, exit, wearing and tearing are even ruptured to make it very easily occur, thus can not play the supporting role to card, shorten card connector useful life, its cost performance is reduced.
The application, by coordinating plastic cement to substitute original plastic cement friction area with metal covering, can effectively promote its resistance to wear.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of wear-resisting card support holder structure, for solving the problem of Kato dish easily wearing and tearing in swapping process of prior art.
For achieving the above object and other relevant objects, the utility model provides a kind of wear-resisting Kato dish device structure, and this wear-resisting card support holder structure inserts and carry card-like parts with holder in the pallet fixed structure of electronic equipment, and described wear-resisting card support holder structure at least comprises:
Pallet matrix, at least comprise: pallet boss and the first tray arm perpendicular to described pallet boss extended from described pallet boss two ends and the second tray arm, described first tray arm, the second tray arm all have the district easy to wear positioning locking with described pallet fixed structure;
Metal insert portion, is embedded in described pallet matrix, at least comprises the metal covering being exposed to surface, described district easy to wear.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, the upper and lower surface of described first tray arm and the second tray arm all has the district easy to wear positioning locking with described pallet fixed structure.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, the pattern of the metal covering of described exposure and the consistent appearance in described district easy to wear.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, described district easy to wear is the bevelled recessed folded structure of tool.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, described metal insert portion also comprise to be connected between described first tray arm and the second tray arm and for firm described first tray arm and the second tray arm metal connecting piece.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, described pallet fixed structure at least comprises: base plate, vertically to extend from described base plate both sides formed sidewall, extend from described sidewall fold inward the first cramping body and the second cramping body that are formed, described base plate and described sidewall surround accommodation space.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, described first tray arm and the second tray arm are plugged in respectively in described first cramping body and the second cramping body and carry out locking positioning.
As the structure of a kind of optimization of the utility model wear-resisting card support holder structure, the material of described pallet matrix is plastic cement.
As mentioned above, wear-resisting card support holder structure of the present utility model, comprise: pallet matrix, at least comprise: pallet boss and the first tray arm perpendicular to described pallet boss extended from described pallet boss two ends and the second tray arm, described first tray arm, the second tray arm all have the district easy to wear positioning locking with described pallet fixed structure; Metal insert portion, is embedded in described pallet matrix, at least comprises the metal covering being exposed to surface, described district easy to wear.The utility model adopts insert molding technique in Kato dish, to embed metal insert portion, the district easy to wear, surface that this metal insert portion is exposed to the first tray arm and the second tray arm, thus make Kato dish push and pull in process more wear-resisting.
Accompanying drawing explanation
Fig. 1 is shown as the schematic diagram of wear-resisting card support holder structure of the present utility model.
Fig. 2 is shown as Kato dish basal body structure schematic diagram of the present utility model.
Fig. 3 is shown as the structural representation of metal insert portion of the present utility model.
Fig. 4 is shown as the schematic diagram of the wear-resisting card support holder structure contrary with Fig. 1 view directions.
Element numbers explanation
1 pallet matrix
11 pallet boss
12 first tray arms
13 second tray arms
121,131 districts easy to wear
2 metal embedded components
21 metal coverings
22 metal connecting pieces
Embodiment
By particular specific embodiment, execution mode of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 4.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Refer to Fig. 1, the utility model provides a kind of wear-resisting card support holder structure, and described wear-resisting card support holder structure at least comprises with lower component: pallet matrix 1 and metal insert portion 2.
As shown in Figure 2, described pallet matrix 1 at least comprises: pallet boss 11, the first tray arm 12 and the second tray arm 13 perpendicular to described pallet boss 11 extended from described pallet boss 11 two ends, described first tray arm 12, second tray arm 13 all has the district easy to wear 121,131 positioning locking with described pallet fixed structure.
Described pallet boss 11 has certain width and thickness, and the shape of described pallet boss 11 is determined according to the specific requirement of electronic equipment.The inner face of described first tray arm 12 and the second tray arm 13 is provided with draw-in groove, is used for holding in the palm carrying card-like parts.According to different cards, different draw-in groove shapes can be set.
Exemplarily, the district easy to wear 121,131 for locking positioning on described first tray arm 12 and the second tray arm 13 is the bevelled recessed folded structure of tool.Further, described district easy to wear lays respectively on two surfaces up and down of the first tray arm 12 and the second tray arm 13.
Also saying and be noted that the material of described pallet matrix 1 is preferably engineering plastic, certainly, also can be the material that can be used for electronic equipment that other are applicable to.
As shown in figures 1 and 3, described metal insert portion 2 is embedded in described pallet matrix 1, and described metal insert portion 2 at least comprises the metal covering 21 being exposed to surface, described district easy to wear 121,131.
The consistent appearance in described metal covering 21 and district 121,131 easy to wear, to make the surfacing in district easy to wear, anti-latch bracket seat dish inserts pallet fixed structure smoothly and locates.
Because the upper and lower surface of the first tray arm 112 and the second tray arm 13 all has district easy to wear, therefore, the number of metal covering 21 is also consistent with the number in district easy to wear.The mated condition in metal covering 21 and first another face of tray arm 12, second tray arm 13 as shown in Figure 4.
As the preferred structure of one of the present utility model, described metal insert portion 2 also comprise to be connected between described first tray arm 12 and the second tray arm 13 and for firm described first tray arm 12 and the second tray arm 13 metal connecting piece 22.
Described metal connecting piece 22 may be used for the intensity and the hardness that strengthen described pallet matrix 1, avoids pallet matrix due to limited strength, to misplace each other pushing and exit the first tray arm 12 and the second tray arm 13 in process.
It should be noted that, card support holder structure of the present utility model is by injection moulding manufacture technics, in manufacture process, first metal insert portion 2 is placed in injection mold, afterwards by injecting engineering plastic in injection mold, metal insert portion 2 is wrapped up by engineering plastic, treats engineering plastic coagulation forming, afterwards mould is taken off the wear-resisting card support holder structure that can obtain as shown in Figure 1.
In use, Kato dish need repeatedly in and out of in pallet fixed structure (diagram), described pallet fixed structure at least comprises: base plate, vertically to extend from described base plate both sides formed sidewall, extend from described sidewall fold inward the first cramping body and the second cramping body that are formed, described base plate and described sidewall surround accommodation space.Described first tray arm 12 and the second tray arm 13 are plugged in respectively in described first cramping body and the second cramping body and carry out locking positioning.Because the metal covering 21 designed in the utility model is exposed to the district easy to wear of pallet matrix 1, thus Kato dish is made to keep its resistance to wear in swapping process repeatedly.
In sum, the wear-resisting card support holder structure that the utility model provides, comprise: pallet matrix, at least comprise: pallet boss and the first tray arm perpendicular to described pallet boss extended from described pallet boss two ends and the second tray arm, described first tray arm, the second tray arm all have the district easy to wear positioning locking with described pallet fixed structure; Metal insert portion, is embedded in described pallet matrix, at least comprises the metal covering being exposed to surface, described district easy to wear.The utility model adopts insert molding technique in Kato dish, to embed metal insert portion, the district easy to wear, surface that this metal insert portion is exposed to the first tray arm and the second tray arm, thus make Kato dish push and pull in process more wear-resisting.
So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (8)
1. a wear-resisting card support holder structure, insert and carry card-like parts with holder in the pallet fixed structure of electronic equipment, it is characterized in that, described wear-resisting card support holder structure at least comprises:
Pallet matrix, at least comprise: pallet boss and the first tray arm perpendicular to described pallet boss extended from described pallet boss two ends and the second tray arm, described first tray arm, the second tray arm all have the district easy to wear positioning locking with described pallet fixed structure;
Metal insert portion, is embedded in described pallet matrix, at least comprises the metal covering being exposed to surface, described district easy to wear.
2. wear-resisting card support holder structure according to claim 1, is characterized in that: the upper and lower surface of described first tray arm and the second tray arm all has the district easy to wear positioning locking with described pallet fixed structure.
3. wear-resisting card support holder structure according to claim 1, is characterized in that: the pattern of the metal covering of described exposure and the consistent appearance in described district easy to wear.
4. wear-resisting card support holder structure according to claim 3, is characterized in that: described district easy to wear is the bevelled recessed folded structure of tool.
5. wear-resisting card support holder structure according to claim 1, is characterized in that: described metal insert portion also comprise to be connected between described first tray arm and the second tray arm and for firm described first tray arm and the second tray arm metal connecting piece.
6. wear-resisting card support holder structure according to claim 1, it is characterized in that: described pallet fixed structure at least comprises: base plate, vertically to extend from described base plate both sides formed sidewall, extend from described sidewall fold inward the first cramping body and the second cramping body that are formed, described base plate and described sidewall surround accommodation space.
7. wear-resisting card support holder structure according to claim 6, is characterized in that: described first tray arm and the second tray arm are plugged in respectively in described first cramping body and the second cramping body and carry out locking positioning.
8. wear-resisting card support holder structure according to claim 1, is characterized in that: the material of described pallet matrix is plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419697.1U CN204067707U (en) | 2014-07-28 | 2014-07-28 | A kind of wear-resisting card support holder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419697.1U CN204067707U (en) | 2014-07-28 | 2014-07-28 | A kind of wear-resisting card support holder structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067707U true CN204067707U (en) | 2014-12-31 |
Family
ID=52209156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420419697.1U Expired - Fee Related CN204067707U (en) | 2014-07-28 | 2014-07-28 | A kind of wear-resisting card support holder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067707U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072225A (en) * | 2015-08-07 | 2015-11-18 | 小米科技有限责任公司 | Card support and mobile phone |
| CN105186156A (en) * | 2014-06-06 | 2015-12-23 | 莫列斯公司 | Card holding member and connector for card |
| CN105846234A (en) * | 2015-02-03 | 2016-08-10 | 莫列斯有限公司 | Card tray for electronic device and tray carrier assembly using the same |
| US9761971B2 (en) | 2014-06-06 | 2017-09-12 | Molex, Llc | Card holding member and card connector, which prevents short-circuits, prevents damage and wear, enables easier handling, and improves reliability |
-
2014
- 2014-07-28 CN CN201420419697.1U patent/CN204067707U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186156A (en) * | 2014-06-06 | 2015-12-23 | 莫列斯公司 | Card holding member and connector for card |
| US9761971B2 (en) | 2014-06-06 | 2017-09-12 | Molex, Llc | Card holding member and card connector, which prevents short-circuits, prevents damage and wear, enables easier handling, and improves reliability |
| CN105186156B (en) * | 2014-06-06 | 2020-06-12 | 莫列斯公司 | Card holding member and card connector |
| CN105846234A (en) * | 2015-02-03 | 2016-08-10 | 莫列斯有限公司 | Card tray for electronic device and tray carrier assembly using the same |
| CN105846234B (en) * | 2015-02-03 | 2018-11-09 | 莫列斯有限公司 | Card pallet for electronic equipment and the tray bearing component for using card pallet |
| US10660226B2 (en) | 2015-02-03 | 2020-05-19 | Molex, Llc | Card tray for electronic device and tray carrier assembly using the same |
| CN105072225A (en) * | 2015-08-07 | 2015-11-18 | 小米科技有限责任公司 | Card support and mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160728 |