CN102014181A - Electronic device with automatic locking function - Google Patents
Electronic device with automatic locking function Download PDFInfo
- Publication number
- CN102014181A CN102014181A CN2010105723615A CN201010572361A CN102014181A CN 102014181 A CN102014181 A CN 102014181A CN 2010105723615 A CN2010105723615 A CN 2010105723615A CN 201010572361 A CN201010572361 A CN 201010572361A CN 102014181 A CN102014181 A CN 102014181A
- Authority
- CN
- China
- Prior art keywords
- electronic installation
- locking piece
- cam
- contact part
- main body
- 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.)
- Pending
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides an electronic device with an automatic locking function. The electronic device comprises a main body and an upper cover rotatably connected on the main body, wherein, two symmetrical convex cylinders protrude on one end of the main body; openings are respectively formed on opposite surfaces of the two convex cylinders, and an accommodating groove is formed on the side wall of each opening; the middle part of one end of the upper cover extends outwards to form a rotating shaft, the rotating shaft is rotatably accommodated in the openings, and two ends of the rotating shaft respectively extend to form an extending part; and the side of each extending part is sunk inwards to form a cam. The electronic device further comprises two locking pieces and elastic pieces, wherein, the two locking pieces are accommodated in the accommodating grooves respectively, and the elastic pieces are sheathed on the locking pieces. In the invention, the upper cover drives the cams and the locking pieces to interact with each other under the action of an external force so as to drive the upper cover to be switched between a locking state and a free state. In the invention, the demand of most of users for beautiful appearance of the electronic device is met.
Description
Technical field
The present invention relates to a kind of electronic installation, relate in particular to a kind of electronic installation of tool AutoLock feature.
Background technology
Existing electronic installation, as clamshell phone etc., its loam cake all is to be rotationally connected with on the main body by rotating shaft usually.But the rotating shaft ways of connecting is fairly simple, is not very attractive in appearance thereby make electronic installation look, thereby can't satisfy most of users to demand attractive in appearance.
Summary of the invention
Main purpose of the present invention is to provide a kind of electronic installation of tool AutoLock feature, and it utilizes under the effect of cooperatively interacting of a locking piece and an elastic component, and the loam cake that orders about electronic installation switches between lock-out state and free state.
The invention provides a kind of electronic installation of tool AutoLock feature, it comprises main body and is rotationally connected with loam cake on the main body, one distal process of this main body goes out to be formed with the projection of two symmetries, be formed with opening respectively on the relative face of two projections, be formed with accepting groove on the sidewall of each opening, the mid portion of this loam cake one end extends outward a rotating shaft, this rotating shaft is rotated and is contained in the opening, it is characterized in that: an extension is extended at the two ends of this rotating shaft respectively, the side of each extension caves inward and forms a cam, this electronic installation comprises that also two are contained in the locking piece in the accepting groove respectively and are sheathed on elastic component on the locking piece, this loam cake orders about this cam under external force and locking piece interacts, and switches between lock-out state and free state thereby order about this loam cake.
The electronic installation of a kind of tool AutoLock feature of the present invention, by simple cooperation the between a locking piece and the elastic component, make the loam cake of this electronic installation can rotate to corresponding position, simultaneously, because this structure is arranged on inside, has satisfied most of users to demand attractive in appearance.
Description of drawings
Fig. 1 is the three-dimensional view of the electronic installation better embodiment of tool AutoLock feature of the present invention;
Fig. 2 is the decomposition view of the electronic installation better embodiment of tool AutoLock feature of the present invention;
Fig. 3 is the state diagram when folding of the electronic installation of tool AutoLock feature of the present invention;
Fig. 4 is first state diagram that the electronic installation of tool AutoLock feature of the present invention is unfolded;
Fig. 5 is second state diagram that the electronic installation of tool AutoLock feature of the present invention is unfolded.
The main element symbol description
| Electronic installation | 1 |
| |
20 |
| |
10 |
| |
21 |
| |
22 |
| Accepting |
23 |
| |
11 |
| |
12 |
| |
13 |
| |
30 |
| |
40 |
| |
24 |
| The |
31 |
| Connecting |
32 |
| Conflict and hold | 131 |
| Cambered |
132 |
Embodiment
Please refer to Figure 1 and Figure 2, in the present embodiment, this electronic installation 1 is a clamshell phone.This electronic installation 1 comprises that a main body 20 and is rotationally connected with the loam cake 10 on the main body 20.
One distal process of this main body 20 goes out to be formed with on the relative face of 21, two projections of projection 21 of two symmetries and is formed with opening 22 respectively, is formed with accepting groove 23 on the sidewall of each opening 22.
The mid portion of these loam cake 10 1 ends extends outward a rotating shaft 11.An extension 12 is extended at the two ends of this rotating shaft 11 respectively, and this extension 12 rotates in the opening 22 that is contained on the main body respectively.The side of each extension 12 caves inward and forms a cam 13.
This electronic installation 1 comprises that also two are contained in the locking piece 30 in the accepting groove 23 respectively and are sheathed on elastic component 40 on the locking piece 30.This loam cake 10 orders about this cam 13 under external force and interacts with locking piece 30, switches between lock-out state and free state thereby order about this loam cake 10.In the present embodiment, this elastic component 40 is a spring.
In order better to understand the present invention, below the concrete structure and the motion matching relationship of the present invention's each element in an embodiment is described in detail.
As shown in Figure 3, also comprise two depressed parts 24 on the sidewall of this each opening 22 respectively.Each locking piece 30 comprises an arc contact part 31 and a connecting portion 32 that is connected with contact part 31.The two ends of this contact part 31 are contained in respectively in two depressed parts 24.This elastic component 40 is sheathed on the connecting portion 32 of locking piece 30.
This cam 13 comprises a conflict end 131 and one and end 131 cambered surfaces that are connected 132 of conflicting.In initial condition, this loam cake 10 is sticked on the main body 20, and at this moment, the contact part 31 of this locking piece 30 is under the effect of elastic component 40, and the cambered surface 132 of this cam 13 of conflicting is ordered about this electronic installation 1 and is in the lock state at folded state.
As shown in Figure 4, when the user opened this electronic installation 1, this loam cake 10 rotated with respect to main body 20 under external force, rotated thereby order about this cam 13.When loam cake 10 turns to a default angle, the conflict end 131 of this cam 13 begin the to conflict contact part 31 of this locking piece 30, connecting portion 32 and contact part 31 until this locking piece 30 are contained in the corresponding accepting groove 23 and depressed part 24 completely, and this moment, elastic component 40 was compressed.
As shown in Figure 5, when the user launches electronic installation 1 fully, at this moment, the conflict end 131 of cam 13 has turned over the contact part 31 of locking piece 30, elastic component 40 elastic return are ordered about the cambered surface 132 that the contact part 31 of this locking piece is aimed at this cam 13 once more, and the cambered surface 132 of this cam 13 of conflicting, thereby it is locked under the state of opening fully to order about this loam cake 10.
Claims (6)
1. the electronic installation of a tool AutoLock feature, comprise main body and be rotationally connected with loam cake on the main body, one distal process of this main body goes out to be formed with the projection of two symmetries, be formed with opening respectively on the relative face of two projections, be formed with accepting groove on the sidewall of each opening, the mid portion of this loam cake one end extends outward a rotating shaft, this rotating shaft is rotated and is contained in the opening, it is characterized in that: an extension is extended at the two ends of this rotating shaft respectively, the side of each extension caves inward and forms a cam, this electronic installation comprises that also two are contained in the locking piece in the accepting groove respectively and are sheathed on elastic component on the locking piece, this loam cake orders about this cam under external force and locking piece interacts, and switches between lock-out state and free state thereby order about this loam cake.
2. the electronic installation of tool AutoLock feature as claimed in claim 1 is characterized in that: this elastic component is a spring.
3. the electronic installation of tool AutoLock feature as claimed in claim 1, it is characterized in that: also comprise two depressed parts on the sidewall of this each opening respectively, each locking piece comprises a contact part and a connecting portion that is connected with the contact part, the two ends of this contact part are contained in two depressed parts, this connecting portion is contained in the accepting groove, and this elastic component is sheathed on this connecting portion.
4. the electronic installation of tool AutoLock feature as claimed in claim 3, it is characterized in that: this cam comprises a conflict end and a cambered surface that is connected with the end of conflicting, when electronic installation is in folded state, the contact part of this locking piece is under the effect of elastic component, the conflict cambered surface of this cam makes this electronic installation be in the lock state.
5. the electronic installation of tool AutoLock feature as claimed in claim 4, it is characterized in that: when this loam cake turns to a default angle with respect to main body under external force, the conflict end of this cam begin the to conflict contact part of locking piece, compression elastic piece, connecting portion and contact part until this locking piece are contained in the corresponding accepting groove and depressed part completely, make this electronic installation be in free state.
6. the electronic installation of tool AutoLock feature as claimed in claim 5, it is characterized in that: when the conflict end of cam turns over this contact part under external force, this elastic component elastic return, the contact part of ordering about this locking piece cambered surface of this cam of conflicting once more makes this electronic installation be in the lock state under deployed condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105723615A CN102014181A (en) | 2010-12-03 | 2010-12-03 | Electronic device with automatic locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105723615A CN102014181A (en) | 2010-12-03 | 2010-12-03 | Electronic device with automatic locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102014181A true CN102014181A (en) | 2011-04-13 |
Family
ID=43844188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105723615A Pending CN102014181A (en) | 2010-12-03 | 2010-12-03 | Electronic device with automatic locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102014181A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486588A (en) * | 2019-09-25 | 2019-11-22 | 东莞信雅电子科技有限公司 | A kind of locking device of self-shooting bar swing arm |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728174Y (en) * | 2004-07-30 | 2005-09-21 | 深圳富泰宏精密工业有限公司 | Hinge structure |
| US20090133216A1 (en) * | 2007-11-22 | 2009-05-28 | Samsung Electronics Co., Ltd. | Hinge apparatus of mobile terminal |
| CN101541153A (en) * | 2008-03-19 | 2009-09-23 | 深圳富泰宏精密工业有限公司 | Rotating shaft structure of portable type electronic device and method assembling same |
-
2010
- 2010-12-03 CN CN2010105723615A patent/CN102014181A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728174Y (en) * | 2004-07-30 | 2005-09-21 | 深圳富泰宏精密工业有限公司 | Hinge structure |
| US20090133216A1 (en) * | 2007-11-22 | 2009-05-28 | Samsung Electronics Co., Ltd. | Hinge apparatus of mobile terminal |
| CN101541153A (en) * | 2008-03-19 | 2009-09-23 | 深圳富泰宏精密工业有限公司 | Rotating shaft structure of portable type electronic device and method assembling same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486588A (en) * | 2019-09-25 | 2019-11-22 | 东莞信雅电子科技有限公司 | A kind of locking device of self-shooting bar swing arm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6832100B2 (en) | Magnetic hinge apparatus | |
| WO2015192698A1 (en) | Mobile terminal and sim card tray thereof having a button structure | |
| CN101472409A (en) | Case of electronic device | |
| CN104080288A (en) | Electronic device | |
| US8432677B2 (en) | Hinge assembly for foldable electronic device | |
| JP3212775U (en) | Door installation mechanism for smart lock system | |
| WO2015139465A1 (en) | Battery cover assembly | |
| WO2006017731A3 (en) | Compression latch mechanism | |
| CN203171460U (en) | Telescopic pliers | |
| CN104757891A (en) | Folding style handle structure | |
| US8570726B2 (en) | Foldable keyboard | |
| CN103547753B (en) | For motor vehicles, there is the collapsible key power be applied on collapsible key inserted sheet to the resistance of raising | |
| CN102014181A (en) | Electronic device with automatic locking function | |
| CN203654930U (en) | Side lock used for suitcase combination lock | |
| KR100622296B1 (en) | Key for automobiles | |
| CN101938534B (en) | Electronic device and motion mechanism thereof | |
| TW201224300A (en) | Electronic device with automatic locked function | |
| CN2728117Y (en) | A mobile communication terminal | |
| EP3552527A1 (en) | Kettle lid and kettle with same | |
| US7922222B2 (en) | Engaging apparatus and electronic equipment utilizing the same | |
| CN204475992U (en) | A kind of lock | |
| KR101069395B1 (en) | One touch type Universal serial bus memory | |
| CN105798835A (en) | Screwdriver | |
| CN201332549Y (en) | Holding device with folding and unfolding functions | |
| TWI532357B (en) | Handheld electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110413 |