CN103413901B - Battery cover and electronic equipment - Google Patents
Battery cover and electronic equipment Download PDFInfo
- Publication number
- CN103413901B CN103413901B CN201310349426.3A CN201310349426A CN103413901B CN 103413901 B CN103413901 B CN 103413901B CN 201310349426 A CN201310349426 A CN 201310349426A CN 103413901 B CN103413901 B CN 103413901B
- Authority
- CN
- China
- Prior art keywords
- movable buckle
- lid
- buckle
- back cover
- latch
- Prior art date
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a battery cover and electronic equipment. The battery cover comprises a cover body; the upper end of the cover body is provided with a first movable buckle and a second movable buckle; the first movable buckle and the second movable buckle are movably connected to the cover body; when moving to a first position, the first movable buckle and the second movable buckle clamp with a back shell of the electronic equipment to lock the cover body and the back shell; when moving to a second position, the first movable buckle and the second movable buckle separate from the back shell of the electronic equipment to unlock the cover body and the back shell; a lower buckle is arranged at the lower end of the cover body; and the lower buckle cooperates with a lower buckle slot on the back shell of the electronic equipment to fix the lower end of the cover body. When the battery needs to be dismantled in the outdoor, hand-operated switching of the movable buckle mechanism can realize installation, locking and dismounting of the battery cover, without any tool, so as to guarantee tool-free dismounting of battery cover at any time in outdoor building sites and working sites.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to a kind of battery cover and electronic equipment.
Background technology
The working environment of electronic equipment is diversified, and out of doors under environment, rainwater, sand and dust etc. are the operations of impact equipment
One of key factor, the electronic equipment with dust-proof, water resistance is well positioned to meet the requirement of outdoor environment.
In the electronic device, for convenience of battery installation and retract, shell makes independent structure near battery compartment, claim
For battery door or battery cover.Back cover is also called middle shell, matches somebody with somebody the agent structure for being combined into shell with the fore shell of equipment.Typically in back cover
The region of battery compartment the battery door that independently can retract is set.
At present, the waterproof solution of electric device battery door is mainly：In battery door and back cover（Or other shells,
Now by taking back cover as an example）Middle plus one layer of flexible material, realizes the waterproof of battery door and main casing using the method for interference compression
Sealing, the fixation of battery door and main casing are completed with reference to buckle using screw.
Due to the electronic equipment for having waterproof sealing requirement, the locking of battery door is usually to use screws to what is realized, therefore,
If external environment out of office or outdoor study scene, in the case where the instrument or instrument for not dismounting screw is lost, battery
Door cannot just be dismantled, it is impossible to realize the installation and replacing of battery.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of battery cover and electronic equipment, can realize to there is water proof and dust proof
The battery cover of the electronic equipment of seal request without instrument dismount.
For solving above-mentioned technical problem, a kind of battery cover of the present invention is applied to electronic equipment, including：Lid, described
The upper end of lid is provided with the first movable buckle and the second movable buckle, and first movable buckle and the second movable buckle can
Movable is connected with the lid, and first movable buckle and the second movable buckle are set with electronics when activity is to first position
Standby back cover engaging, locking lid and back cover；First movable buckle and the second movable buckle are when activity is to the second place
Separate with the back cover of electronic equipment, unlock lid and back cover, the bottom of the lid is provided with lower end buckle, the lower end
Buckle is coordinated with the lower end buckle slot on the back cover of electronic equipment, the bottom of the fixation lid.
Further, first movable buckle and the second movable buckle include latch and rotating shaft, one end of the latch
It is fixedly connected with one end of the rotating shaft, the rotating shaft is rotatably arranged in the lid, the latch is through lid
Engage with the fixing groove on back cover when groove on the wall of side rotates to first position, rotating to through the groove on covered body wall
Separate with the fixing groove on back cover during the second place.
Further, set on the position of setting first movable buckle and the second movable buckle of the lid inwall
Mounting post is equipped with, installation through-hole, first movable buckle and the second movable buckle is offered in the axial direction of the mounting post
Rotating shaft the one end not being fixedly connected with latch pass through the installation through-hole, the rotatable company with the end face of the mounting post
Connect.
Further, first movable buckle and the second movable buckle rotating shaft be not fixedly connected with latch one
Open up fluted on the cylinder of side, split washer, the end face of the split washer and the peace are set in the groove
The end face of dress post is in close contact.
Further, on the lid inwall, the surrounding of the lid inwall is provided with the sealed muscle of projection, it is described
Sealed muscle is coordinated with the diaphragm seal mounting groove being opened on back cover, will realize dustproof and waterproof sealing when lid is locked with back cover
Diaphragm seal is pressed in diaphragm seal mounting groove.
Further, a kind of electronic equipment, including：Battery cover and back cover, the battery cover include lid, in the lid
Upper end be provided with the first movable buckle and the second movable buckle, first movable buckle and the second movable buckle are movable
Be connected with the lid, first movable buckle and the second movable buckle when activity is to first position with the back cover card
Close, lock lid and back cover；First movable buckle and the second movable buckle when activity is to the second place with the back cover
Separate, unblock lid and back cover, the bottom of the lid is provided with lower end buckle, on the lower end buckle and the back cover
Lower end buckle slot coordinate, the bottom of the fixation lid.
Further, first movable buckle and the second movable buckle include latch and rotating shaft, one end of the latch
It is fixedly connected with one end of the rotating shaft, the rotating shaft is rotatably arranged in the lid, the latch is through lid
Engage with the fixing groove on back cover when groove on the wall of side rotates to first position, rotating to through the groove on covered body wall
Separate with the fixing groove on back cover during the second place.
Further, set on the position of setting first movable buckle and the second movable buckle of the lid inwall
Mounting post is equipped with, installation through-hole, first movable buckle and the second movable buckle is offered in the axial direction of the mounting post
Rotating shaft the one end not being fixedly connected with latch pass through the installation through-hole, the rotatable company with the end face of the mounting post
Connect.
Further, first movable buckle and the second movable buckle rotating shaft be not fixedly connected with latch one
Open up fluted on the cylinder of side, split washer, the end face of the split washer and the peace are set in the groove
The end face of dress post is in close contact.
Further, on the lid inwall, the surrounding of the lid inwall is provided with the sealed muscle of projection, it is described
Sealed muscle is coordinated with the diaphragm seal mounting groove being opened on back cover, will realize dustproof and waterproof sealing when lid is locked with back cover
Diaphragm seal is pressed in diaphragm seal mounting groove.
In sum, the present invention is by arranging the first active card with the mobilizable connection of lid on the lid of battery cover
Button and the second movable buckle, by changing the position of the first movable buckle and the second movable buckle, realize the lock of lid and back cover
Tightly with unblock, the connected mode between battery cover and back cover is replaced with the present invention locking and the solution of movable buckle by mode connects for screw
Lock, can be waited under environment out of doors, and when battery is retracted, manually translation activity snap device, need not borrow any instrument
Can be achieved with installation locking and the dismounting of battery cover, it is ensured that building site, operation field do not borrow instrument and can tear open at any time out of doors
Packed battery lid, the structure of battery corer of the application operate with simple, stable performance, while production, easy to assembly.
Description of the drawings
Fig. 1 is the schematic diagram of the stereochemical structure of battery cover of the present invention and electronic equipment；
Fig. 2 is the schematic diagram of the stereochemical structure of the movable buckle open mode of battery cover of the present invention；
Fig. 3 is the schematic diagram of the stereochemical structure of the movable buckle closure state of battery cover of the present invention；
Fig. 4 is the generalized section of the movable buckle of battery cover of the present invention；
Fig. 5 is the generalized section of the snibbing position of the movable buckle of battery cover of the present invention；
Fig. 6 is the stereochemical structure explosive view (outward regarding) of battery cover of the present invention；
Fig. 7 is the stereochemical structure explosive view (inside regarding) of battery cover of the present invention.
Specific embodiment
For making the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing to the present invention
Embodiment be described in detail.It should be noted that in the case where not conflicting, in the embodiment and embodiment in application
Feature mutually can be combined.
As shown in Fig. 1～Fig. 7, the battery cover of the application includes lid 100, and the upper end of lid 100 is provided with first
Movable buckle 101 and the second movable buckle 102,102 mobilizable and lid of the first movable buckle 101 and the second movable buckle
100 connections, the back cover 300 of the first movable buckle 101 and the second movable buckle 102 when activity is to first position with electronic equipment
Engaging, locking lid 100 and back cover 300；First movable buckle 101 and the second movable buckle 102 are when activity is to the second place
Separate with the back cover 300 of electronic equipment, unlock lid 100 and back cover 300, the bottom of lid 100 is provided with lower end buckle,
Lower end buckle is coordinated with the lower end buckle slot on the back cover 300 of electronic equipment, the bottom of fixed lid 100.
In the application lid 100 and back cover 300 in the fixation of one end of lid 100 with the first movable buckle 101 and second
Movable buckle 102 is fixed replacing conventional screw.
In the application, the first movable buckle 101 and the second movable buckle 102 can adopt rotary buckle.
First movable buckle 101 and the second movable buckle 102 include latch 107 and rotating shaft 103, one end of latch 107 with
One end of rotating shaft 103 is fixedly connected, and rotating shaft 103 is rotatably arranged in lid 100, and latch 107 is through 100 side wall of lid
On groove 108 engage with the fixing groove 302 on back cover 300 when rotating to first position, through logical on 100 side wall of lid
Separate with the fixing groove 302 on back cover 300 when groove 108 rotates to the second place.
Lid 100 and back cover 300 are realized by rotating the first movable buckle 101 and the second movable buckle 102 in the application
Locking with separate, the fixation of the latch 107 of the first movable buckle 101 and the second movable buckle 102 on back cover 300 is rotated to
First position is in when in groove 302, latch 107 is engaged with fixing groove 302, realize locking lid 100 and back cover 300；Latch 107
The second place is in during fixing groove 302 on back cover 300 is rotated out of, latch 107 is separated with fixing groove 302, realize solution locking closure
Body 100 and back cover 300.
Latch 107 can adopt plastic material, and latch 107 is the one of the first movable buckle 101 and the second movable buckle 102
Part, rotating shaft 103 can adopt copper, and rotating shaft 103 is molded one with being fixedly connected for the first movable buckle 101 using mould embedded component
Body chemical conversion type is realizing.Second movable buckle 102 is fixedly connected in the same manner with rotating shaft 103.
Thickness and the fixing groove 302 of fixing groove 302 part can be screwed in the application by being appropriately arranged with latch 107
Width realizes the firm locking of lid 100 and back cover 300.
The locking and unblock of lid 100 and back cover 300 is realized in the application by the rotation of rotating shaft 103, latch 107 is outside
In the presence of power, rotating shaft 103 is driven to rotate, when latch 107 rotates to first position, lid 100 is locked with back cover 300, latch
107 when rotating to the second place, and lid 100 is unlocked with back cover 300.
In the application, rotating shaft 103 and lid 100 can be being connected by the way of following.
Installation is provided with the position of setting first movable buckle 101 and the second movable buckle 102 of 100 inwall of lid
Post 109, offers installation through-hole 110 in the axial direction of mounting post 109, and installation through-hole 110 is coaxial with mounting post 109, and first lives
One end not being fixedly connected with latch 107 of the rotating shaft 103 of dynamic buckle 101 and the second movable buckle 102 passes through installation through-hole
110, the rotatable connection with the end face of mounting post 109.
In the application, the rotating shaft 103 of the first movable buckle 101 and the second movable buckle 102 is through installation through-hole 110 and peace
The end face of dress post 109 can realize rotatable connection in the following ways.
Be not fixedly connected with latch 107 the one of the rotating shaft 103 of the first movable buckle 101 and the second movable buckle 102
End, opens up fluted on its column side face, and groove is annular, is provided with split washer 104,104 armfuls of split washer in a groove
On groove, an end face of split washer 104 is in close contact with the end face of mounting post 109.The annular of split washer 104 is inner
Face and the sidewall contact of groove.
Split washer 104 can prevent rotating shaft 103 from exiting from the axial direction of the installation through-hole 110 of mounting post 109.Groove can be with
Make split washer 104 more firm with the connection of rotating shaft 103, it is to avoid split washer 104 comes off from rotating shaft 103, causes rotating shaft
103 axially exit from the installation through-hole 110 of mounting post 109.
Groove in the application in the rotating shaft 103 of the first movable buckle 101 and the second movable buckle 102 is higher than mounting post
109 end face, can make the contact that split washer 104 is even closer with mounting post 109, prevent rotating shaft 103 with latch 107 in axle
Loosen upwards.
Two fixed buckles 105 can be set in the bottom of lid 100, accordingly, the lower end of back cover 300 can also set
Two fixed buckle slots 301 are equipped with, fixed buckle 105 is used cooperatively with fixed buckle slot 301, when lid 100 is installed, will be solid
Determine in the fixed buckle slot 301 of the insertion back cover 300 of buckle 105, it is possible to complete positioning and the fixation of the bottom of lid 100.
Lower end buckle can also using with 102 mutually isostructural active card of the first movable buckle 101 and the second movable buckle
Button, can adopt one or more movable buckles, such as arrange in 100 bottom of lid and live with the first movable buckle 101 and second
102 corresponding 3rd movable buckle of dynamic buckle and the 4th movable buckle, the 3rd movable buckle and the 4th movable buckle respectively with it is rear
Each self-corresponding fixing groove 301 on shell 300 coordinates, and realizes the fixation of 100 bottom of lid, moreover, for example, can also adopt
Used in 100 lower middle position of lid, the modes such as one movable buckle are set.
In the application on 100 inwall of lid, the surrounding of 100 inwall of lid is provided with the sealed muscle 106 of projection, sealing
Muscle 106 is coordinated with the diaphragm seal mounting groove 303 being opened on back cover 300, will be realized when lid 100 is locked with back cover 300 anti-
The diaphragm seal 200 of dirt waterproof sealing is pressed in diaphragm seal mounting groove 303.
Back cover 300 is provided with the battery compartment of placing battery 400, and diaphragm seal mounting groove 303 is arranged on the surrounding of battery compartment, close
Mounting 200 is placed in diaphragm seal mounting groove 303, and sealed muscle 106 is narrower than the diaphragm seal mounting groove 303 of back cover 300, and work shape
State, sealed muscle 106 are pressed into the diaphragm seal mounting groove 303 of back cover 300, by crush seal piece 200, realize waterproof sealing.
Below the using method of the battery cover of the application is illustrated.
The operating procedure for installing battery cover is as follows, and the diaphragm seal 200 in sealed cell storehouse is installed on the close of back cover 300 first
In mounting mounting groove 303, and guarantee the first movable buckle 101 and the second movable buckle 102 in open mode, the i.e. second place
（As shown in Figure 2）, step includes：
The first step, by two of 100 afterbody of lid fixed buckles 105（Herein below hold buckle adopt fixation buckle 105 for
Example）The fixed buckle slot 301 of insertion 300 afterbody of back cover；
Second step, lid 100 is correctly installed on back cover 300, firmly by gland body 100, makes diaphragm seal 200 by lid
The resistance of 100 compressions, 200 pairs of the first movable buckles 101 of depressurization piece and 102 activity of the second movable buckle；
3rd step, manual rotation the first movable buckle 101 and the second movable buckle 102, make the first movable buckle 101 respectively
The groove 108 on 100 side wall of lid is passed through with the latch 107 of the second movable buckle 102, is rotated on the side of back cover 300
Fixing groove 302, complete the fixation and locking of lid 100.
When needing to take out battery 400, operating procedure includes：
The first step, firmly by gland body 100, compression seal piece 200,200 pairs of 101 Hes of the first movable buckle of depressurization piece
The active force of the second movable buckle 102；
Second step, the first movable buckle 101 of rotation and the second movable buckle 102, make the first movable buckle 101 and second live
Latch 107 on dynamic buckle 102 is rotated away from the fixing groove 302 on 300 side of back cover；
The fixed buckle 105 of 100 afterbody of lid is taken away the fixed buckle slot 301 of 300 afterbody of back cover by the 3rd step, is realized
The opening that any instrument completes lid 100 is not borrowed.
The battery cover of the application can be used for various electronic equipments, such as intercom, camera and mobile phone etc..
The application can allow user scene is convenient out of doors and change battery, solve and must just be can be removably mounted using instrument
The problem of battery cover, and ensure that the sealing performance of battery cover.
Present invention also provides a kind of electronic equipment, including：Battery cover and back cover, battery cover for above-mentioned battery cover,
Here is omitted for the structure of battery cover.
It should be noted that the present invention can also have other various embodiments, without departing substantially from spiritual and its essence of the invention
In the case of, those of ordinary skill in the art can make various corresponding changes and deformation according to the present invention, but these are corresponding
Change and deform the protection domain that should all belong to appended claims of the invention.
Claims (8)
1. a kind of battery cover, is applied to electronic equipment, it is characterised in that include：Lid, is provided with the upper end of the lid
First movable buckle and the second movable buckle, first movable buckle and the second movable buckle is mobilizable connects with the lid
Connect, first movable buckle and the second movable buckle are engaged and extruded with the back cover of electronic equipment when activity is to first position
The diaphragm seal of waterproof sealing, locking lid and back cover；First movable buckle and the second movable buckle arrive second in activity
Separate with the back cover of electronic equipment when putting, unlock lid and back cover, the bottom of the lid is provided with lower end buckle, it is described
Lower end buckle is coordinated with the lower end buckle slot on the back cover of electronic equipment, the bottom of the fixation lid；
First movable buckle and the second movable buckle include latch and rotating shaft, one end of the latch and the one of the rotating shaft
End is fixedly connected, and the rotating shaft is rotatably arranged in the lid, and the latch is through the groove rotation on covered body wall
Engage with the fixing groove on back cover when going to first position, when the second place is rotated to through the groove on covered body wall with it is rear
Fixing groove on shell is separated.
2. battery cover as claimed in claim 1, it is characterised in that in the setting of the lid inwall first movable buckle
Mounting post is provided with the position of the second movable buckle, installation through-hole is offered in the axial direction of the mounting post, described
One end not being fixedly connected with latch of the rotating shaft of one movable buckle and the second movable buckle passes through the installation through-hole, and described
The rotatable connection of end face of mounting post.
3. battery cover as claimed in claim 2, it is characterised in that in turning for first movable buckle and the second movable buckle
Open up fluted on the cylinder of the side not being fixedly connected with latch of axle, split washer is set in the groove, it is described
The end face of split washer is in close contact with the end face of the mounting post.
4. claims 1 to 3 one of arbitrarily as described in battery cover, it is characterised in that on the lid inwall, along the lid
The surrounding of wall is provided with the sealed muscle of projection in vivo, and the sealed muscle is coordinated with the diaphragm seal mounting groove being opened on back cover,
The diaphragm seal for realizing dustproof and waterproof sealing is pressed in diaphragm seal mounting groove when lid is locked with back cover.
5. a kind of electronic equipment, it is characterised in that include：Battery cover and back cover, the battery cover include lid, in the lid
Upper end be provided with the first movable buckle and the second movable buckle, first movable buckle and the second movable buckle are movable
Be connected with the lid, first movable buckle and the second movable buckle when activity is to first position with the back cover card
Close, lock lid and back cover；First movable buckle and the second movable buckle when activity is to the second place with the back cover
Separate, unblock lid and back cover, the bottom of the lid is provided with lower end buckle, on the lower end buckle and the back cover
Lower end buckle slot coordinate, the bottom of the fixation lid；
First movable buckle and the second movable buckle include latch and rotating shaft, one end of the latch and the one of the rotating shaft
End is fixedly connected, and the rotating shaft is rotatably arranged in the lid, and the latch is through the groove rotation on covered body wall
Engage with the fixing groove on back cover when going to first position, when the second place is rotated to through the groove on covered body wall with it is rear
Fixing groove on shell is separated.
6. electronic equipment as claimed in claim 5, it is characterised in that in the setting of the lid inwall first active card
Mounting post is provided with the position of button and the second movable buckle, installation through-hole is offered in the axial direction of the mounting post, it is described
One end not being fixedly connected with latch of the rotating shaft of the first movable buckle and the second movable buckle passes through the installation through-hole, with institute
State the rotatable connection of end face of mounting post.
7. electronic equipment as claimed in claim 6, it is characterised in that in first movable buckle and the second movable buckle
Open up fluted on the cylinder of the side not being fixedly connected with latch of rotating shaft, split washer, institute are set in the groove
The end face of the end face and the mounting post of stating split washer is in close contact.
8. claim 5～7 one of arbitrarily as described in electronic equipment, it is characterised in that on the lid inwall, along described
The surrounding of lid inwall is provided with the sealed muscle of projection, and the sealed muscle is coordinated with the diaphragm seal mounting groove being opened on back cover,
The diaphragm seal for realizing dustproof and waterproof sealing is pressed in diaphragm seal mounting groove when lid is locked with back cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349426.3A CN103413901B (en) | 2013-08-12 | 2013-08-12 | Battery cover and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349426.3A CN103413901B (en) | 2013-08-12 | 2013-08-12 | Battery cover and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103413901A CN103413901A (en) | 2013-11-27 |
| CN103413901B true CN103413901B (en) | 2017-03-22 |
Family
ID=49606898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310349426.3A Active CN103413901B (en) | 2013-08-12 | 2013-08-12 | Battery cover and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103413901B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7137624B2 (en) * | 2018-07-25 | 2022-09-14 | 富士フイルム株式会社 | ultrasonic probe |
| CN113948802B (en) * | 2021-10-29 | 2024-03-12 | 歌尔科技有限公司 | Shell assembly and electronic product |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640258A (en) * | 2008-07-30 | 2010-02-03 | 深圳富泰宏精密工业有限公司 | Battery cover opening-closing mechanism |
| CN102480534A (en) * | 2010-11-30 | 2012-05-30 | 比亚迪股份有限公司 | Mobile phone battery and mobile phone |
| CN202363522U (en) * | 2011-12-06 | 2012-08-01 | 合肥合晶电子有限责任公司 | Battery cover plate for electronic product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202738307U (en) * | 2012-08-16 | 2013-02-13 | 北京壹人壹本信息科技有限公司 | Clamping device and portable electronic equipment kit |
-
2013
- 2013-08-12 CN CN201310349426.3A patent/CN103413901B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640258A (en) * | 2008-07-30 | 2010-02-03 | 深圳富泰宏精密工业有限公司 | Battery cover opening-closing mechanism |
| CN102480534A (en) * | 2010-11-30 | 2012-05-30 | 比亚迪股份有限公司 | Mobile phone battery and mobile phone |
| CN202363522U (en) * | 2011-12-06 | 2012-08-01 | 合肥合晶电子有限责任公司 | Battery cover plate for electronic product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103413901A (en) | 2013-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201349232Y (en) | Handset with a loudspeaker on an upturned cover and a loudspeaker sound cavity sealing structure | |
| CN103413901B (en) | Battery cover and electronic equipment | |
| CN210042529U (en) | Thing networking machine case | |
| CN109874254A (en) | A kind of Internet of Things cabinet | |
| KR20120065502A (en) | Trigger switch of outside door handle for automotive vehicles | |
| CN203387808U (en) | Clamping assembly and electronic equipment | |
| CN105744019A (en) | Waterproof and dustproof integrated mobile phone | |
| CN212034548U (en) | Integrated water and electricity control box | |
| CN211364859U (en) | Electric surfboard | |
| CN203808633U (en) | Lock protector for electronic lock | |
| CN210745790U (en) | Electric control seal box for automobile part casting equipment | |
| CN105375165B (en) | A kind of industrial socket | |
| CN206711805U (en) | Keyboard case for industrial control equipment | |
| CN207499602U (en) | A kind of shell mechanism of intelligent door lock | |
| CN207530348U (en) | JP cabinets | |
| CN207469935U (en) | A kind of integrated electric lock | |
| CN206722586U (en) | A kind of looped network cabinet door lock | |
| CN213989605U (en) | Anti-electromagnetic interference waterproof electric box | |
| CN213750042U (en) | Take ammeter case of novel lead sealing structure | |
| CN218117489U (en) | Handle and lock | |
| CN217085061U (en) | Protection architecture and electric energy meter of electric energy meter programming button | |
| CN215010331U (en) | Waterproof mobile phone | |
| CN210639209U (en) | Anti-theft ammeter case with many fixed knot construct | |
| CN108756508A (en) | A kind of smart lock clutch component freely to commutate | |
| CN218006670U (en) | Protective structure of side-by-side door type electrical control cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |