CN106028734B - A kind of electronic equipment and Kato press-key structure - Google Patents
A kind of electronic equipment and Kato press-key structure Download PDFInfo
- Publication number
- CN106028734B CN106028734B CN201610430762.4A CN201610430762A CN106028734B CN 106028734 B CN106028734 B CN 106028734B CN 201610430762 A CN201610430762 A CN 201610430762A CN 106028734 B CN106028734 B CN 106028734B
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- Prior art keywords
- key
- kato
- support portion
- press
- electronic equipment
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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.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1461—Slidable card holders; Card stiffeners; Control or display means therefor
Abstract
The invention discloses a kind of electronic equipment and Kato press-key structure, which includes: key, including key ontology, and the inner sidewall of the key ontology has the interconnecting piece to extend internally, and the key ontology is installed in the key hole of shell；The free end of Kato, the support portion including base body and on the outside of the base body, the support portion and the interconnecting piece mounts；Elastomeric element, laterally pressure is set between the key ontology and the support portion, the restoring force after being used to provide the described key press；With in the prior art from enclosure interior install key compared with, the component that key and Kato, elastomeric element form in Kato press-key structure provided by the present invention can be from inside the external installation to the key hole of housing sidewall of shell, and key and Kato mount located lateral.In this way, herein Kato press-key structure assembly flexibility it is relatively high, the packaging technology for substantially reducing electronic equipment simultaneously, improve assembly efficiency.
Description
Technical field
The present invention relates to electronic communication technology field more particularly to a kind of electronic equipment and Kato press-key structures.
Background technique
With the rapid development of electronic equipment (such as the equipment such as smart phone, tablet computer) industry, user is being pursued eventually
While holding performance, the requirement to its appearance globality, terseness and aesthetics is also higher and higher.Electronic equipment function of surface is pressed
Key design is to influence its beautiful one of key factor.
For the electronic equipment for comparing attention display function, in order to pursue the maximization of display screen as far as possible,
Many keys of electronic equipment select the side for being set to casting of electronic device, that is, show the side of screen.Lower mask body is retouched
State a kind of primary structure of Kato key for being set to casting of electronic device side in the prior art.
Patent CN103929516A discloses integral type Kato key mould group, as depicted in figs. 1 and 2, the integral type Kato
Key mould group includes shell 11 ', key 12 ', Kato 13 ', mainboard 14 ' and driving lever 15 '.
The side of shell 11 ' forms key hole 111 ' and centre hole 112 ', on the inner sidewall of shell 11 ', is located at key hole
It is equipped with the support column 113 ' to extend internally between 111 ' and centre hole 112 ', is above equipped with axle portion 1131 ' in support column 113 '.
Key 12 ' is set in key hole 111 ', the first pressing including exposing to 11 ' surface of shell through key hole 111 '
Portion 121 ', the second press section 122 ', and it is equipped with the first projecting slot 123 ' in 121 ' back side of the first press section, in the second press section
122 ' back sides form the second projecting slot 124 ', to cooperate the bump contact of push switch, key 12 ' further include be formed in two by
The back side of splenium and the fulcrum 125 ' being located in the middle part of press section, fulcrum 125 ' are equipped with shaft 1251 '.
Kato 13 ' includes card bracket ontology 131 ' and the axis hole 132 ' for being flexibly connected shaft 1251 '.
Mainboard 14 ' includes circuit board main body 141 ', and is set to circuit board main body 141 ' and goes up, for being installed with card bracket ontology
131 ' deck 142 '.Corresponding first press section 121 ', the second press section 122 ' are respectively arranged with the first push switch 143 ', the
Two push switches 144 ', and the first push switch 143 ', the second push switch 144 ' are respectively provided with and are sheathed on the first projecting slot
The first bump contact 1431 ', the second bump contact 1441 ' of 123 ', second projecting slot 124 '.
Driving lever 15 ' is set to 11 ' inside of shell, including axle hole 151 ', compression bar 152 ' and ripping bar 153 ', 151 ' axis of axle hole
It is connected to axle portion 1131 ', compression bar 152 ' is shaped in 151 ' side of axle hole and corresponding centre hole 112 ' is arranged, ripping bar 153 ' one
The body formed other side in axle hole 151 ' can push against key 12 '.
As seen from the above description, Kato 13 ' and key 12 ' pass through the axis hole 132 ' being arranged in the two, turn in the prior art
Axis 1251 ' is cooperatively connected, from figure 1 it appears that key 12 ' and 13 ' junction structure of Kato are more complicated, and connects dress
With relatively difficult.
In addition, when button operation in the prior art, more blunt, the problem of flexibility difference of generally existing reaction.
In view of this, how to improve Kato press-key structure in the prior art, simplify the connection knot of above key and Kato
Structure, and be conducive to improve the flexibility of button operation, it is those skilled in that art's technical problem urgently to be resolved.
Summary of the invention
It is an object of the present invention to provide a kind of electronic equipment and Kato press-key structure, which can realize key
Fast Installation, and Installation Flexibility is relatively high, advantageously reduces electronic equipment assembler skill.
In order to solve the above technical problems, the present invention provides the Kato press-key structure of a kind of electronic equipment, which is characterized in that packet
It includes:
Key, including key ontology, the inner sidewall of the key ontology have the interconnecting piece to extend internally, the key ontology installation
In the key hole of shell；
Kato, the support portion including base body and on the outside of the base body, the freedom of the support portion and the interconnecting piece
End mounting；
Elastomeric element, laterally pressure is set between the key ontology and the support portion, after being used to provide the described key press
Restoring force.
Optionally, the free end of the interconnecting piece is provided with limited post, and the support portion is equipped with to be cooperated with the limited post
The limiting slot of mounting, and the lateral dimension of the limiting slot is greater than the lateral dimension of the limited post.
Optionally, including two gag lever posts, two gag lever posts are lived apart the upper surface two sides of the support portion, the company
Socket part includes main body, and the main body is fixedly connected with the inner sidewall of the key ontology, and the free end two sides of the main body are provided with
Bending edges, the bending edges and the gag lever post mount.
Optionally, first groove structure and second groove structure of the outer end of the support portion with opening upwards, two
The gag lever post is respectively arranged on inside first groove structure and second groove structure, and works as the bending edges and phase
After answering the gag lever post to mount, the bending edges also are located at corresponding recesses inside configuration.
Optionally, further include cover board, the cover board be covered in first groove structure and the second groove structure on open
Mouth position, and the cover board is fixedly connected with the support portion.
Optionally, recessed portion, after installation, the lower surface of two recessed portions is arranged in the corresponding two gag lever post position of the cover board
Bear against the upper surface of two gag lever posts.
Optionally, the cover board is fixed with the support portion by welding procedure.
Optionally, two gag lever posts are the protrusion upwardly extended from the support portion upper surface.
Optionally, the elastomeric element is spring, is provided on the support portion and the key ontology and is co-axially mounted hole,
The both ends of the spring are respectively arranged on inside two mounting holes.
With in the prior art from enclosure interior install key compared with, in Kato press-key structure provided by the present invention key with
Kato, elastomeric element composition component can from inside the external installation to the key hole of housing sidewall of shell, and key with
Kato mounts located lateral.In this way, the flexibility of Kato press-key structure assembly herein is relatively high, electronic equipment is being substantially reduced
Packaging technology simultaneously, improves assembly efficiency.
The present invention also provides a kind of electronic equipment, including shell, Kato press-key structure and the Kato press-key structure to connect
The circuit board connect；The Kato press-key structure is Kato press-key structure described in any of the above embodiments.
Since above-mentioned Kato press-key structure has technical effect as above, it is set using the electronics of the Kato press-key structure
Standby to should also be as technical effect having the same, details are not described herein.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of integral type Kato key mould group disclosed in patent CN103929516A；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the course of work schematic diagram of driving lever in above-mentioned integral type clamp key mould group；
Fig. 4 is a kind of configuration schematic diagram of specific embodiment of Kato press-key structure provided by the present invention；
Fig. 5 is the assembling figure of Fig. 4；
Fig. 6 is the structural schematic diagram of Kato in Fig. 4；
Fig. 7 is the structural schematic diagram of Fig. 4 cover plate.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 3 are as follows:
Shell 11 '；Key hole 111 '；Centre hole 112 '；Support column 113 '；Axle portion 1131 '；
Key 12 '；First press section 121 '；Second press section 122 '；First projecting slot 123 '；Second projecting slot 124 '；
Fulcrum 125 '；Shaft 1251 '；
Kato 13 '；Bracket body 131 '；Axis hole 132 '；
Mainboard 14 '；Circuit board main body 141 '；Deck 142 '；First push switch 143 '；Second push switch 144 '；The
One bump contact 1431 '；Second bump contact 1441 '；
Driving lever 15 '；Axle hole 151 '；Compression bar 152 '；Ripping bar 153 '；
Thimble 16 '；Hand-held part 161 '；Needle tip 162 '；
SIM card 17 '；
Wherein, the one-to-one relationship between appended drawing reference and component names of the Fig. 4 into Fig. 7 are as follows:
Key 1；Key ontology 11；Mounting hole 11a；Contact portion 12；Interconnecting piece 13；Ontology 131；Bending edges 132；
Kato 2；Base body 21；Support portion 22；First groove structure 22a；Second groove structure 22b；First gag lever post 221；
Second gag lever post 222；
Elastomeric element 3；
Cover board 4；Recessed portion 41.
Specific embodiment
The present invention provides a kind of electronic equipment and Kato press-key structure, which can realize the quick of key
Installation, and Installation Flexibility is relatively high, advantageously reduces electronic equipment assembler skill.
It is with reference to the accompanying drawing and specific real in order to make those skilled in the art more fully understand technical solution of the present invention
Applying example, the present invention is described in further detail.
It should be noted that herein presented noun of locality "inner", "outside", "upper", "lower" be with components each in Fig. 4 it
Between relative positional relationship be reference, as shown in the mark of Fig. 4, and define the directions of pressing keys for laterally, from top to bottom
Direction is vertical direction.It should be appreciated that these nouns of locality are the use habits according to those skilled in the art and combine explanation
Book attached drawing and define, their appearance should not influence protection scope of the present invention.
Fig. 4 to fig. 6 is please referred to, Fig. 4 is a kind of explosion of specific embodiment of Kato press-key structure provided by the present invention
Structural schematic diagram；Fig. 5 is the assembling figure of Fig. 4；Fig. 6 is the structural schematic diagram of Kato in Fig. 4.
In a specific embodiment, as shown in figure 4, the present invention provides the Kato press-key structure of a kind of electronic equipment,
Including shell, the components such as the types of functionality circuit (including key circuit etc.) of electronic equipment, key 1 are mounted on shell, i.e.,
Shell plays a supporting role for circuit, the key 1 of electronic equipment.Wherein, housing sidewall is provided with key hole, and key 1 is arranged
In key hole, for being placed on triggering of the realization of the key 1 outside key hole to respective keys circuit by operation.Key hole
Size, shape can be according to the concrete shape size design of key ontology 11.
Specifically, key 1 includes key ontology 11, and key ontology 11 is installed in key hole, and outside is placed on the outside of key hole,
With user-friendly.The inner sidewall of key ontology 11 of the present invention has the interconnecting piece 13 to extend internally, the free end of interconnecting piece 13
Portion is set in the housing across key hole, that is to say, that interconnecting piece 13 is completely disposed in the cross section projection of key ontology 11, to guarantee
Interconnecting piece 13 can pass through inside key hole.
The inner sidewall of key ontology 11 is additionally provided with contact portion 12, key of the contact portion 12 through key hole and electronic equipment
Circuit is correspondingly arranged；Generally, there are two contact portions 12 for the tool of key ontology 11, corresponding from different key circuits respectively, two contacts
Portion 12 is respectively arranged at the both ends of key ontology 11, and the contact portion 12 of the wherein one end of user's depresses button 1, the end can touch
Send out key circuit its corresponding.
Certainly, it is also not excluded for key ontology 11 situations that one or more contact portions 12 are set herein.
The quantity of interconnecting piece 13 can be arranged according to the size of key ontology 11, can be one, or bilateral symmetry
Two, wherein compared with 13 quantity of interconnecting piece is one, 13 quantity of interconnecting piece is two stationarities that can increase key 1.
The present invention still further comprises Kato 2, the support portion 22 including base body 21 and set on 21 outside of base body, support portion 22
It mounts and connects with the interconnecting piece free end of key, and there is scheduled lateral displacement amount both after mounting.It should be noted that pressing
The effect of key 1 is touched with the key circuit of circuit board 6, and the operating characteristics of user, the mounting of interconnecting piece and support portion 22 are met
Touching for key 1 and key circuit cannot be necessarily influenced, that is, meets the basic operation requirement of key 1, is i.e. mounting connection does not influence
Button operation.
In addition, laterally pressure is set between key ontology 11 and support portion 22 elastomeric element 3 the invention also includes elastomeric element 3,
For providing the restoring force after key 1 presses, i.e., after user unclamps key 1, key 1 can be extensive under the action of elastomeric element 3
Again to original state.
When Kato press-key structure in the present invention assembles, firstly, preprocessing shell, key 1, elastomeric element 3, Kato 2, and
By key 1 and Kato 2 by mounting assembling, and it is integral with 3 pre-assembly of elastomeric element；Then, pressing pre-assembled
Key 1, Kato 2, elastomeric element 3 are placed in key hole from hull outside together.
With in the prior art from enclosure interior install key 1 compared with, key 1 in Kato press-key structure provided by the present invention
The component formed with Kato 2, elastomeric element can be installed from the external of shell to the key hole of housing sidewall, and key
1 mounts located lateral with Kato 2.In this way, the flexibility of Kato press-key structure assembly herein is relatively high, set substantially reducing electronics
Standby packaging technology simultaneously, improves assembly efficiency.
Following present two kinds of specific embodiments of Kato press-key structure, the main distinction of two specific embodiments is
It realizes that interconnecting piece is different from the mounting specific structure of mode of support portion 22, is detailed in the following contents.
In the first specific embodiment, the free end of the interconnecting piece 13 is provided with limited post, the support portion 22
Equipped with the limiting slot with limited post cooperation mounting, and the lateral dimension of the limiting slot is greater than the transverse direction of the limited post
Size.
When user presses key ontology 11, the opposed, inwardly directed movement of the limited post that key 1 can be relatively arranged in limiting slot, directly
Key circuit is touched to contact portion 12；When user's reverse keys ontology 11, key ontology 11 is under the drive of elastomeric element 3 to outward transport
Dynamic, when the inner wall of limiting slot is against limited post, key ontology 11 restores to original state.
As long as the lateral dimension that the lateral dimension of above-mentioned limiting slot is greater than limited post is able to satisfy the above-mentioned of key 1 and uses function
, concrete shape is without limitation.
In second of specific embodiment, Kato press-key structure includes two gag lever posts, and two gag lever post separations are in branch
22 upper surface two sides of support part, interconnecting piece 13 include main body 131, and main body 131 is fixedly connected with the inner sidewall of key ontology 11, main body 131
Free end two sides be respectively set there are two bending edges 132, bending edges 132 and gag lever post mount.Two bending edges 132 can be opposite
Bending can also distinguish opposite bending, can be set according to specific electronic equipment installation space.Bending edges 132 can pass through folding
Bending process and main body 131 are integrally formed.
When user presses key ontology 11,1 relative limit bar of key is inwardly moved, and bending edges 132 and gag lever post are detached from, directly
Key circuit is touched to contact portion 12；When user's reverse keys ontology 11, key ontology 11 is under the drive of elastomeric element 3 towards outward transport
Dynamic, when bending edges 132 are against gag lever post, key ontology 11 restores to original state.
The cross section outer profile of gag lever post in above-described embodiment can be circle, correspondingly, second of specific embodiment
In bending edges and main body form the arc fold bending structure matched with gag lever post outer profile.
Gag lever post in the various embodiments described above can be pin, or threaded rod, the lower end of threaded rod have outer
Correspondingly the pin hole being fixedly mounted with bayonet fittings, and the screw thread with shaft installation is arranged in screw thread on Kato 2
Hole.Certainly, gag lever post can also be an integral molding structure with Kato 2, i.e., support portion 22 raises upward to form gag lever post.
In a preferred embodiment, the outer end of support portion 22 can have the first groove structure of opening upwards
22a and the second groove structure 22b, two gag lever posts are respectively arranged in the first groove structure 22a and the second groove structure 22b
Portion, gag lever post can be set to groove slot bottom or recess sidewall, and after bending edges and the mounting of corresponding gag lever post, bending edges also position
In corresponding recesses inside configuration.
Gag lever post is arranged in the groove portion in above-described embodiment, on the basis of not increasing former 2 height of Kato, realizes card
The mounting of support 2 and key 1 is conducive to the reduction of mobile phone thickness.
Fixed use reliability is mounted to further avoid key 1 and Kato 2, goes back further progress herein to divide into
It sets.
It is the structural schematic diagram of Fig. 4 cover plate incorporated by reference to Fig. 7, Fig. 7,.
In a specific embodiment, above-mentioned each Kato press-key structure still further comprises cover board 4, and cover board 4 is covered in
The upper opening position of the first groove structure 22a and the second groove structure 22b, and the cover board 4 and the support portion 22
It is fixedly connected.Gag lever post is specially the first gag lever post 221 and the second gag lever post 222, and the first gag lever post 221 is set to the first groove knot
Inside structure 22a, the second gag lever post 222 is set to inside the second groove structure 22b.
Cover board 4 mainly has following both sides to act on: the first, increasing the use intensity of Kato 2；The second, mounting two is avoided
Component is detached from, and is caused key 1 and Kato 2 to position and is failed.
A cover board 4 can be used in first groove structure 22a and the second groove structure 22b, and two cover boards also can be used
4。
Specifically, recessed portion 41, after installation, the following table of two recessed portions 41 is arranged in the corresponding two gag lever post position of cover board 4
Face bears against the upper surface of two gag lever posts.The structure further avoids two components of mounting and is detached from, and guarantees key 1 and Kato
2 mounting reliabilities.
Wherein, cover board 4 can be fixed with support portion 22 by welding procedure, such as realize cover board 4 by laser spot welding
It is fixed.
In the various embodiments described above, elastomeric element 3 can be spring, and the opposing end surface of support portion 22 and key ontology 11 can be equal
It is provided with mounting base, the both ends of spring are set in mounting base, and mounting base can be mounting hole, and the both ends of spring are set to mounting hole
It is internal.The mounting hole 11a being arranged on key 1 is shown in Fig. 1.22 upper installing hole of support portion is coaxial with mounting hole 11a and opposite,
It is not shown in the figure, but has no effect on understanding and implementation of the those skilled in that art to technical solution.
Certainly, elastomeric element can also be foam, silicon rubber or elastic slice.
In addition, a kind of electronic equipment, including Kato key is also provided herein on the basis of above-mentioned Kato press-key structure
Structure, the key circuit being connect with Kato press-key structure；The Kato press-key structure is Kato described in any of the above-described embodiment
Press-key structure.
A kind of electronic equipment provided by the present invention and its Kato press-key structure are described in detail above.Herein
Apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help
Understand method and its core concept of the invention.It should be pointed out that for those skilled in the art, not taking off
, can be with several improvements and modifications are made to the present invention under the premise of from the principle of the invention, these improvement and modification also fall into this
In invention scope of protection of the claims.
Claims (7)
1. the Kato press-key structure of a kind of electronic equipment characterized by comprising
Key (1), including key ontology (11), the inner sidewall of the key ontology (11) have the interconnecting piece (13) to extend internally, institute
Key ontology (11) is stated to be installed in the key hole of shell；Kato (2) including base body (21) and is set on the outside of the base body (21)
Support portion (22), the free end mounting of the support portion (22) and the interconnecting piece (13)；
Elastomeric element (3), laterally pressure is set between the key ontology (11) and the support portion (22), is used to provide the described key
(1) restoring force after pressing；Including two gag lever posts, the upper surface two of two gag lever posts separation support portions (22)
Side, the interconnecting piece (13) include main body (131), and the main body (131) is fixedly connected with the inner sidewall of the key ontology (11), institute
The free end two sides for stating main body (131) are provided with bending edges (132), and the bending edges (132) and the gag lever post mount；Institute
The outer end for stating support portion (22) has the first groove structure (22a) and the second groove structure (22b) of opening upwards, described in two
Gag lever post is respectively arranged on first groove structure (22a) and second groove structure (22b) is internal, and works as the bending
Behind side (132) and the corresponding gag lever post mounting, the bending edges (132) also are located at corresponding recesses inside configuration；
The component that the key and the Kato, the elastomeric element form can be from the external installation of shell to housing sidewall
Inside key hole, and key and Kato mount located lateral.
2. the Kato press-key structure of electronic equipment according to claim 1, which is characterized in that it further include cover board (4), it is described
Cover board (4) is covered in the upper opening position of first groove structure (22a) and the second groove structure (22b), and the lid
Plate (4) is fixedly connected with the support portion (22).
3. the Kato press-key structure of electronic equipment according to claim 2, which is characterized in that the cover board (4) corresponding two
Recessed portion (41) are arranged in the gag lever post position, and after installation, the lower surface of two recessed portions (41) bears against two gag lever posts
Upper surface.
4. the Kato press-key structure of electronic equipment according to claim 2, which is characterized in that the cover board (4) with it is described
Support portion (22) is fixed by welding procedure.
5. the Kato press-key structure of electronic equipment according to any one of claims 1 to 4, which is characterized in that two limits
Position bar is the protrusion upwardly extended from the support portion (22) upper surface.
6. the Kato press-key structure of electronic equipment according to claim 1, which is characterized in that the elastomeric element (3) is
It is provided on spring, the support portion (22) and the key ontology (11) and is co-axially mounted hole, the both ends of the spring are set respectively
Inside two mounting holes.
7. a kind of electronic equipment, including shell, Kato press-key structure, the circuit board being connect with the Kato press-key structure；It is special
Sign is that the Kato press-key structure is Kato press-key structure as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430762.4A CN106028734B (en) | 2016-06-16 | 2016-06-16 | A kind of electronic equipment and Kato press-key structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430762.4A CN106028734B (en) | 2016-06-16 | 2016-06-16 | A kind of electronic equipment and Kato press-key structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106028734A CN106028734A (en) | 2016-10-12 |
| CN106028734B true CN106028734B (en) | 2019-05-24 |
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ID=57088995
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610430762.4A Active CN106028734B (en) | 2016-06-16 | 2016-06-16 | A kind of electronic equipment and Kato press-key structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106028734B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654762B (en) * | 2016-12-27 | 2019-03-05 | 努比亚技术有限公司 | Kato and terminal device with the Kato |
| CN106531513B (en) * | 2017-01-18 | 2019-09-27 | 维沃移动通信有限公司 | A kind of side keystroke fixing structure and mobile terminal |
| CN106972307B (en) * | 2017-05-10 | 2024-02-09 | 广东杰思通讯股份有限公司 | Card holder |
| CN112975374A (en) * | 2020-07-11 | 2021-06-18 | 温州职业技术学院 | TF (TransFlash) clamping groove automatic assembly system and TF clamping groove automatic assembly process based on rotary working disk |
| CN113677133B (en) * | 2021-08-30 | 2023-02-03 | 维沃移动通信有限公司 | Electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204103975U (en) * | 2014-10-11 | 2015-01-14 | 广东欧珀移动通信有限公司 | Kato device and mobile terminal |
| CN204793358U (en) * | 2015-07-01 | 2015-11-18 | 上海与德通讯技术有限公司 | Card mold stripping group |
| CN105261505A (en) * | 2015-09-29 | 2016-01-20 | 北京锤子数码科技有限公司 | Electronic equipment, button structure and assembly method |
| CN205005370U (en) * | 2015-04-30 | 2016-01-27 | 北京锤子数码科技有限公司 | Electronic equipment and card holds in palm button structure thereof |
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- 2016-06-16 CN CN201610430762.4A patent/CN106028734B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204103975U (en) * | 2014-10-11 | 2015-01-14 | 广东欧珀移动通信有限公司 | Kato device and mobile terminal |
| CN205005370U (en) * | 2015-04-30 | 2016-01-27 | 北京锤子数码科技有限公司 | Electronic equipment and card holds in palm button structure thereof |
| CN204793358U (en) * | 2015-07-01 | 2015-11-18 | 上海与德通讯技术有限公司 | Card mold stripping group |
| CN105261505A (en) * | 2015-09-29 | 2016-01-20 | 北京锤子数码科技有限公司 | Electronic equipment, button structure and assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106028734A (en) | 2016-10-12 |
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