CN204597099U - A kind of deck and electronic equipment - Google Patents
A kind of deck and electronic equipment Download PDFInfo
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- CN204597099U CN204597099U CN201520073058.9U CN201520073058U CN204597099U CN 204597099 U CN204597099 U CN 204597099U CN 201520073058 U CN201520073058 U CN 201520073058U CN 204597099 U CN204597099 U CN 204597099U
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- shell fragment
- digital card
- deck
- base plate
- support holder
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Abstract
The utility model discloses a kind of deck and electronic equipment.Deck comprises: base plate; Cover plate, cover plate and bottom are oppositely arranged, and form accommodation space, and digital card is placed in accommodation space; Support holder structure, support holder structure is arranged on base plate; Shell fragment, the middle part of shell fragment bends and forms projection, and the first end of shell fragment to insert in base plate and leans out, and the second end of shell fragment is placed in base plate; When being placed with digital card in accommodation space, projection contacts with digital card, and support holder structure and digital card are separately positioned on the both sides of shell fragment, and the first end of shell fragment is connected with printed circuit board (PCB), and shell fragment second end and printed circuit board (PCB) are arranged on support holder structure both sides.The utility model can reduce the scuffing to printed circuit board (PCB).
Description
Technical field
The utility model relates to a kind of deck and electronic equipment.
Background technology
Along with the development of the terminal technology such as smart mobile phone, panel computer, people to the functional diversities of terminal and the requirement of information storage also more and more higher.In most electronic equipment, user is allowed to use dissimilar digital card, such as, the SIM card communicated is carried out for user and the external world, and the SD card of data storage and reading is carried out for user, for the digital card using these dissimilar, in electronic equipment, there is the deck that can hold and connect various digital card essentially.Deck in existing electronic equipment, its shell fragment is fixed in described deck all simply, like this when plug digital card, easy hook is to the end of shell fragment, often shell fragment is drawn routed, especially, in adopt stitch to trigger deck that Kato ejects, when empty calorie holder is extracted from deck, digital card is easily caused shell fragment to be drawn generation to the situation upwarping distortion.And shell fragment be stowed to upwarp distortion situation occur after, digital card and conducting terminal can be caused to come in contact bad phenomenon, thus had a strong impact on the use of electronic equipment.
Utility model content
Main purpose of the present utility model is, provides a kind of novel deck and electronic equipment, thus the printed circuit board (PCB) that solution causes when digital card assembling process scratches and shell fragment draws routed problem.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.
By a kind of deck, for placing digital card, to realize the electrical connection of described digital card and printed circuit board (PCB), described deck comprises:
Base plate;
Cover plate, described cover plate and described base plate are oppositely arranged, and form accommodation space, and described digital card is placed in described accommodation space;
Support holder structure, described support holder structure is arranged on described base plate;
Shell fragment, the middle part of described shell fragment bends and forms projection, and the first end of described shell fragment to insert in described base plate and leans out, and the second end of described shell fragment is placed in described base plate;
And be configured to:
When being placed with digital card in described accommodation space, described projection contacts with described digital card, described pallet and described digital card are separately positioned on the both sides of described shell fragment, the first end of described shell fragment is connected with described printed circuit board (PCB), and described shell fragment second end and described printed circuit board (PCB) are arranged on described support holder structure both sides.
In above-mentioned deck, described base plate offers at least one fluting, in each described fluting, be axially arranged with a described shell fragment; Described support holder structure is fixedly installed on described fluting bottom, and described shell fragment projection is given prominence to by described slotted openings.
In above-mentioned deck, the second end of described shell fragment is fixedly connected on described support holder structure;
In above-mentioned deck, the second end of described shell fragment is suspended on described support holder structure.
In above-mentioned deck, be provided with connecting plate in the position that leans out of the first end of described shell fragment.
In above-mentioned deck, described cover plate becomes hinge structure with described base plate hinge;
In above-mentioned deck, described cover plate is fixedly connected with described base plate, and described accommodation space comprises sliding into of described digital card and skids off opening.
In above-mentioned deck, the size of described accommodation space and the size of described digital card suitable;
In above-mentioned deck, described accommodation space is that the groove be arranged on described base plate is formed;
In above-mentioned deck, described accommodation space is that the region that the periphery rib suitable with the outline of the digital card placed be arranged on described cover plate or described base plate surrounds is formed.
In above-mentioned deck, described deck also comprises: substrate, comprises first area and second area at described substrate, and the first end of described shell fragment is electrically connected with described first area; Described support holder structure contacts with described second area.
In above-mentioned deck, the material of described support holder structure is insulating material.
The purpose of this utility model and to solve its technical problem be to realize by the following technical solutions.
By a kind of electronic equipment, comprise housing, and be arranged in described housing:
Printed circuit board (PCB);
Deck, described deck is above-mentioned deck, and described deck is for holding the digital card be placed in described electronic equipment, and described digital card is electrically connected with described printed circuit board (PCB) through the first end of described shell fragment.
In above-mentioned electronic equipment, described electronic equipment is mobile phone, digital camera or computer.
By technique scheme, electronic equipment disclosed in the utility model at least has following advantages:
1) deck disclosed in the utility model, on the one hand, the first end of described shell fragment is fixed through described base plate, and on the other hand, by the setting of described support holder structure, the second end of described shell fragment does not directly contact with described printed circuit board (PCB).This structure can make described deck in the process of the described digital card of assembling, and described digital card, to the pressure of described shell fragment, can make described shell fragment contact tightr with described digital card.
2) described digital card can not with the first end of described shell fragment or the second end in contact, thus can not produce digital card when extracting, the shell fragment caused owing to hooking the first end of described shell fragment or the second end draws routed phenomenon.
3) first end of described shell fragment and the second end all can not slide on the printed circuit board, and reduce the scuffing of printed circuit board (PCB).
4) and by the first end of described shell fragment is arranged in described base plate, support holder structure is provided with below the second end of described shell fragment, the base plate lower surface of the described deck contact-making surface of described printed circuit board (PCB) (namely with) can be made to be a plane, thus not only facilitate the assembling of described deck and described printed circuit board (PCB), tolerance chain during assembling can also be reduced.
5) the second end of described shell fragment is suspended on described support holder structure.When described accommodation space is built with digital card, described digital card, to the pressure of described shell fragment, can make the second end of described shell fragment and described support holder structure generation relative displacement, thus ensure that the elasticity of described shell fragment is good.When inserting digital card in deck, then described shell fragment receives extruding, second end of described shell fragment moves downward and contacts with described support holder structure, thus ensure that described shell fragment projection can with described digital card close contact while, the pressure that described shell fragment receives can be cushioned again, avoid described shell fragment to be damaged by pressure.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model deck one embodiment;
Fig. 2 is the structural representation of another embodiment of the utility model deck;
Fig. 3 is the structural representation of the utility model electronic equipment embodiment.
Embodiment
For further setting forth the utility model for the technological means reaching predetermined utility model object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the deck that the utility model proposes and its embodiment of electronic equipment, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
In order to solve in prior art, digital card is in swapping process, easy hook is to the end of shell fragment, often shell fragment is drawn routed, thus affecting the problem of the contact of shell fragment and digital card, the utility model embodiment proposes a kind of deck and electronic equipment, and its general thought is as follows: described deck is for placing digital card, to realize the electrical connection of described digital card and printed circuit board (PCB), described deck comprises: base plate; Cover plate, described cover plate and described base plate are oppositely arranged, and form accommodation space, and described digital card is placed in described accommodation space; Support holder structure, described support holder structure is arranged on described base plate; Shell fragment, the middle part of described shell fragment bends and forms projection, and the first end of described shell fragment to insert in described base plate and leans out, and the second end of described shell fragment is placed in described base plate; And be configured to: when being placed with digital card in described accommodation space, described projection contacts with described digital card, described pallet and described digital card are separately positioned on the both sides of described shell fragment, the first end of described shell fragment is connected with described printed circuit board (PCB), and described shell fragment second end and described printed circuit board (PCB) are arranged on described support holder structure both sides.Described electronic equipment comprises housing, and the printed circuit board (PCB) be arranged in described housing and deck; Described deck is above-mentioned deck, and described deck is for holding the digital card be placed in described electronic equipment, and described digital card is electrically connected with described printed circuit board (PCB) through the first end of described shell fragment.
Deck embodiment
A kind of deck as shown in Figure 1, for placing digital card, to realize the electrical connection of described digital card and printed circuit board (PCB), it is characterized in that, described deck comprises: base plate 2; Cover plate 1, described cover plate 1 is oppositely arranged with described base plate, and forms accommodation space, and described digital card is placed in described accommodation space; Support holder structure 4, described support holder structure 4 is arranged on described base plate 2; Shell fragment 3, the middle part of described shell fragment 3 bends and forms projection, and the first end of described shell fragment 3 to insert in described base plate 2 and leans out, and the second end of described shell fragment 3 is placed in described base plate 2; And be configured to: when being placed with digital card in described accommodation space, described projection contacts with described digital card, described pallet and described digital card are separately positioned on the both sides of described shell fragment 3, the first end of described shell fragment 3 is connected with described printed circuit board (PCB), and described shell fragment 3 second end and described printed circuit board (PCB) are arranged on described support holder structure 4 both sides.That is, when described printed circuit board (PCB) horizontal positioned, described deck is arranged on above described printed circuit board (PCB), particularly, described base plate 2 is oppositely arranged with described printed circuit board (PCB), the first end of described shell fragment 3 leans out described base plate 2 and contacts with the Lou Tong district of described printed circuit board (PCB), to realize the electrical connection of described digital card and described printed circuit board (PCB).Second end of described shell fragment 3 contacts with described support holder structure 4, and described pallet contacts with described printed circuit board (PCB).
Deck disclosed in the utility model, on the one hand, the first end of described shell fragment 3 is fixed through described base plate 2, and on the other hand, by the setting of described support holder structure 4, the second end of described shell fragment 3 does not directly contact with described printed circuit board (PCB).This structure can make described deck in the process of the described digital card of assembling, and described digital card, to the pressure of described shell fragment 3, can make described shell fragment 3 contact tightr with described digital card.
Described digital card can not with the first end of described shell fragment 3 or the second end in contact, thus can not produce digital card when extracting, the shell fragment 3 caused owing to hooking the first end of described shell fragment 3 or the second end draws routed phenomenon.
First end and second end of described shell fragment 3 all can not slide on the printed circuit board, and reduce the scuffing of printed circuit board (PCB).
And by the first end of described shell fragment 3 is arranged in described base plate 2, support holder structure 4 is provided with below the second end of described shell fragment 3, base plate 2 lower surface of the described deck contact-making surface of described printed circuit board (PCB) (namely with) can be made to be a plane, thus not only facilitate the assembling of described deck and described printed circuit board (PCB), tolerance chain during assembling can also be reduced, the point of the geometric properties of so-called tolerance chain i.e. constituent part, line, the true form between the key element of face relatively and the permission variation of ideal form.
During concrete enforcement, the second end of described shell fragment 3 is fixedly connected on described support holder structure 4.When described accommodation space is built with digital card, the pressure of described digital card can make the shape generation deformation of described shell fragment 3 projection, and first end and second end of described shell fragment 3 are not all moved.
As the execution mode that can convert, the second end of described shell fragment 3 is suspended on described support holder structure 4.When described accommodation space is built with digital card, described digital card, to the pressure of described shell fragment 3, can make the second end of described shell fragment 3 and described support holder structure 4 that relative displacement occurs, thus ensures that the elasticity of described shell fragment 3 is good.When inserting digital card in deck, then described shell fragment 3 receives extruding, second end of described shell fragment 3 moves downward and contacts with described support holder structure 4, thus ensure that described shell fragment 3 projection can with described digital card close contact while, the pressure that described shell fragment 3 receives can be cushioned again, avoid described shell fragment 3 to be damaged by pressure.
Another embodiment of the present utility model proposes a kind of deck, compared with above-described embodiment, described base plate 2 offers at least one fluting, is axially arranged with a described shell fragment 3 in each described fluting; Described support holder structure 4 is fixedly installed on described fluting bottom, and described shell fragment 3 projection is given prominence to by described slotted openings.
The number of described fluting determines according to the kind of the digital card arranged in the accommodation space of described deck.Digital card comparatively conventional at present has: SIM card, safe digital storage card (Secure Digital Memory Card is called for short SD card), TF card (Trans-flash Card) and USD card (USB-SD card) etc.Wherein, SIM card is divided into again: 2FF SIM (2nd Form Factor SIM) card, 3FF SIM (Third form factor SIM) card and 4FF SIM (Fourth form factor SIM) card.SD card, TF card and USD card can be referred to as storage card.
Particularly, when described digital card is SIM card, then the quantity of described fluting is six, and when using SD card in deck, then described fluting is more, so, the quantity of described shell fragment 3 depends on the type of described digital card specifically can arrange neatly.
During concrete enforcement, in fluting described in each, the peak of the projection of described shell fragment 3 is higher than the openend of described fluting, thus when can make to be provided with digital card in described accommodation space, described digital card contacts with described projection.Described shell fragment 3 first end and the second end are all lower than the openend of described fluting, thus when the digital card in described accommodation space can be made to extract, described digital card can not tick first end and second end of described shell fragment 3.That is, the two ends Dou Zang of described shell fragment 3 enters in plastic body, effectively avoids terminal to be drawn routed pin.
Another embodiment of the present utility model proposes a kind of deck, compared with above-described embodiment, is provided with connecting plate in the position that leans out of described shell fragment 3 first end.That is, below described base plate 2, arrange a connecting plate, the first end of described shell fragment 3 contacts with described connecting plate through after described base plate 2, and described shell fragment 3 is electrically connected with described printed circuit board (PCB) by described connecting plate.Due to inconsistent by the tin cream thickness coated by surface installation technique on described printed circuit board (PCB), and the first end area of described shell fragment 3 is less, likely can cause the loose contact with described printed circuit board (PCB).By the setting of described connecting plate, described shell fragment 3 can be made fully to contact with the Lou Tong district of described printed circuit board (PCB).Further, contacted by the face of described connecting plate with described printed circuit board (PCB), described shell fragment 3 can be reduced further to the damage of described printed circuit board (PCB).
Another embodiment of the present utility model proposes a kind of deck, and compared with above-described embodiment, described cover plate 1 is fixedly connected with described base plate 2, and described accommodation space comprises sliding into of described digital card and skids off opening.That is, described cover plate 1 and described base plate 2 form the structure of drawer type, and described digital card can plug in described accommodation space.
Another embodiment of the present utility model proposes a kind of deck, compared with above-described embodiment, and the deck of the present embodiment, described cover plate 1 becomes hinge structure with described base plate 2 hinge; That is, described cover plate 1 can be raised at any time, then is placed on by described digital card on described base plate 2, is then fastened with described base plate 2 by described cover plate 1, forms the accommodation space that placed digital card.By the setting of this structure, the action of plug digital card can be reduced, the possibility that described shell fragment 3 damages can be reduced further.
Another embodiment of the present utility model proposes a kind of deck, compared with above-described embodiment, the size of described accommodation space and the size of described digital card suitable.Described cover plate 1 and described base plate 2 can limit moving up and down of described digital card, by the setting of the size of described accommodation space, described deck can be made to be applicable to different digital cards and use.
During concrete enforcement, described accommodation space is that the groove be arranged on described base plate 2 is formed.The sidewall of described groove limits described digital card and moves along its place plane.
As the execution mode that can convert, described accommodation space is that the region that the periphery rib suitable with the outline of the digital card placed be arranged on described base plate 2 surrounds is formed.
Certainly, described periphery rib can also be arranged on described cover plate 1, the size of described periphery baffle plate and the outline of described digital card suitable.
It can thus be appreciated that the outer profile size of the overall size of accommodation space described in above-described embodiment and SIM card or storage card is suitable.Such as, the overall size of described accommodation space and the outer profile size of 3FF SIM card suitable.Or the overall size of described accommodation space is identical with the outer profile size of USD card.
As shown in Figure 2, another embodiment of the present utility model proposes a kind of deck, compared with above-described embodiment, described deck also comprises substrate 7, first area and second area is comprised at described substrate 7, described first area is conductive region, and described second area is non-conducting areas, and the first end of described shell fragment 3 is electrically connected with described first area; Described support holder structure 4 contacts with described second area.
During concrete enforcement, the material of described support holder structure 4 can be electric conducting material or insulating material.When described support holder structure 4 is electric conducting material, only contacting with described second area of described support holder structure 4, now, described second area is non-conducting areas.When the material of described support holder structure 4 is insulating material, described support holder structure 4 can contact with the first area of described substrate 7.
Electronic equipment embodiment
A kind of electronic equipment as shown in Figure 3, comprises housing 5, and is arranged in described housing 5: printed circuit board (PCB) and deck 6; Described deck 6 is the deck 6 in above-described embodiment, and described deck 6 is for holding the digital card be placed in described electronic equipment, and described digital card is electrically connected with described printed circuit board (PCB) through the first end of described shell fragment 3.
Due to the deck 6 according to previous embodiment, the printed circuit board (PCB) caused when decreasing digital card assembling process scuffing and shell fragment 3 draw the generation of routed situation.Use above-mentioned deck 6 by described electronic equipment, be also just equivalent to the useful life of the electronic equipment adding the present embodiment, reduce the probability of electronic equipment maintenance.
By the first end of described shell fragment 3 is arranged in described base plate 2, support holder structure 4 is provided with below the second end of described shell fragment 3, base plate 2 lower surface of described deck 6 contact-making surface of described printed circuit board (PCB) (namely with) can be made to be a plane, thus not only facilitate the assembling of described electronic equipment, the tolerance chain when deck 6 assembles can also be reduced.
Another embodiment of the present utility model proposes a kind of electronic equipment, and compared with above-described embodiment, the electronic equipment of the present embodiment, described electronic equipment is the electronic equipment of the use digital card of mobile phone, digital camera, computer or other types.It will be appreciated by those skilled in the art that mobile phone, digital camera, computer are only example, do not limit the technical scheme of the present embodiment, the electronic equipment of more eurypalynous use digital card is all applicable to the technical scheme of the present embodiment.
According to above embodiment, deck 6 of the present utility model and electronic equipment at least have following advantages:
Deck 6 disclosed in the utility model, on the one hand, the first end of described shell fragment 3 is fixed through described base plate 2, and on the other hand, by the setting of described support holder structure 4, the second end of described shell fragment 3 does not directly contact with described printed circuit board (PCB).This structure can make described deck 6 in the process of the described digital card of assembling, and described digital card, to the pressure of described shell fragment 3, can make described shell fragment 3 contact tightr with described digital card.
Described digital card can not with the first end of described shell fragment 3 or the second end in contact, thus can not produce digital card when extracting, the shell fragment 3 caused owing to hooking the first end of described shell fragment 3 or the second end draws routed phenomenon.First end and second end of described shell fragment 3 all can not slide on the printed circuit board, and reduce the scuffing of printed circuit board (PCB).
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a deck, for placing digital card, to realize the electrical connection of described digital card and printed circuit board (PCB), it is characterized in that, described deck comprises:
Base plate;
Cover plate, described cover plate and described base plate are oppositely arranged, and form accommodation space, and described digital card is placed in described accommodation space;
Support holder structure, described support holder structure is arranged on described base plate;
Shell fragment, the middle part of described shell fragment bends and forms projection, and the first end of described shell fragment to insert in described base plate and leans out, and the second end of described shell fragment is placed in described base plate;
And be configured to:
When being placed with digital card in described accommodation space, described projection contacts with described digital card, described pallet and described digital card are separately positioned on the both sides of described shell fragment, the first end of described shell fragment is connected with described printed circuit board (PCB), and described shell fragment second end and described printed circuit board (PCB) are arranged on described support holder structure both sides.
2. deck according to claim 1, is characterized in that,
Described base plate offers at least one fluting, in each described fluting, be axially arranged with a described shell fragment;
Described support holder structure is fixedly installed on described fluting bottom, and described shell fragment projection is given prominence to by described slotted openings.
3. deck according to claim 1, is characterized in that,
Second end of described shell fragment is fixedly connected on described support holder structure; Or
Second end of described shell fragment is suspended on described support holder structure.
4. deck according to claim 1, is characterized in that,
Connecting plate is provided with in the position that leans out of the first end of described shell fragment.
5. deck according to claim 1, is characterized in that,
Described cover plate becomes hinge structure with described base plate hinge; Or
Described cover plate is fixedly connected with described base plate, and described accommodation space comprises sliding into of described digital card and skids off opening.
6. deck according to claim 1, is characterized in that,
The size of described accommodation space and the size of described digital card suitable; Wherein:
Described accommodation space is that the groove be arranged on described base plate is formed; Or
Described accommodation space is that the region that the periphery rib suitable with the outline of the digital card placed be arranged on described cover plate or described base plate surrounds is formed.
7. deck according to any one of claim 1 to 6, is characterized in that, also comprises:
Substrate, comprises first area and second area at described substrate, and the first end of described shell fragment is electrically connected with described first area; Described support holder structure contacts with described second area.
8. deck according to claim 7, is characterized in that,
The material of described support holder structure is insulating material.
9. an electronic equipment, is characterized in that, comprises housing, and is arranged in described housing:
Printed circuit board (PCB);
Deck, the deck of described deck according to any one of claim 1 to 6, described deck is for holding the digital card be placed in described electronic equipment, and described digital card is electrically connected with described printed circuit board (PCB) through the first end of described shell fragment.
10. electronic equipment according to claim 9, is characterized in that,
Described electronic equipment is mobile phone, digital camera or computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073058.9U CN204597099U (en) | 2015-02-02 | 2015-02-02 | A kind of deck and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073058.9U CN204597099U (en) | 2015-02-02 | 2015-02-02 | A kind of deck and electronic equipment |
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| CN204597099U true CN204597099U (en) | 2015-08-26 |
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| CN201520073058.9U Active CN204597099U (en) | 2015-02-02 | 2015-02-02 | A kind of deck and electronic equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090516A1 (en) * | 2016-11-17 | 2018-05-24 | 华为技术有限公司 | Electronic device |
| CN109888516A (en) * | 2019-03-28 | 2019-06-14 | 国家电网有限公司 | A kind of combined electrical apparatus earth lug fixed disassembly device and application method |
-
2015
- 2015-02-02 CN CN201520073058.9U patent/CN204597099U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090516A1 (en) * | 2016-11-17 | 2018-05-24 | 华为技术有限公司 | Electronic device |
| CN108604755A (en) * | 2016-11-17 | 2018-09-28 | 华为技术有限公司 | A kind of electronic equipment |
| CN108604755B (en) * | 2016-11-17 | 2020-08-14 | 华为技术有限公司 | Electronic equipment |
| US10873356B2 (en) | 2016-11-17 | 2020-12-22 | Huawei Technologies Co., Ltd. | Electronic device |
| CN109888516A (en) * | 2019-03-28 | 2019-06-14 | 国家电网有限公司 | A kind of combined electrical apparatus earth lug fixed disassembly device and application method |
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