CN201064053Y - Electronic equipment folding device - Google Patents
Electronic equipment folding device Download PDFInfo
- Publication number
- CN201064053Y CN201064053Y CNU2007200537110U CN200720053711U CN201064053Y CN 201064053 Y CN201064053 Y CN 201064053Y CN U2007200537110 U CNU2007200537110 U CN U2007200537110U CN 200720053711 U CN200720053711 U CN 200720053711U CN 201064053 Y CN201064053 Y CN 201064053Y
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- Prior art keywords
- connector
- movable body
- electronic equipment
- closing device
- movable
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- Expired - Fee Related
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Abstract
The utility model relates to an electric device, comprising a fixing body connected with a fixing shell of the electric device and a movable body connected with a movable shell of the electric device, wherein the movable body is connected with an open-close device of the electric device which is provided with a compression spring; such parts by which the open-close status of the device can be controlled as a connection control body and the compression spring, etc. are connected between the fixing body and the movable body according to the open-close requirement, causing that the movable shell of the electric device can press toward the opened direction when the movable shell of the electric device is opened and press toward the closing direction when the movable shell of the electric device is closed. Compared with prior art, the utility model has a novel function that a user can complete the whole opening operations only by pressing with one hand; moreover, the utility model also has the traditional hand operated open-close function, thereby the utility model has the advantages of simplified operation, novelty, good practicability and simple structure; moreover, the precision is not highly required.
Description
Technical field
The utility model relates to a kind of closing device, the particularly a kind of fixed body that is connected with the electronic equipment stationary housing and movable body that partly is connected with the electronic equipment movable housing of comprising, and movable body is connected with the closing device of stage clip.
Background technology
The miniaturization of electronic equipment such as portable phone and personal computer, lightweight and high performance develop rapidly in recent years, movable body is mounted to the so-called folding product that the fixing machine physical efficiency is opened and closed to be increased, particularly compact electric apparatus, communication product are in order to adapt to portable convenience, constantly dwindle and carry volume, it generally is the mode that adopts folding type, promptly open and use in use, folding when not using, this structure is that demand has opening and closing operations simply to install.
Now this type of general closing device is by a fixed body with protruding (or recessed), band spill＜or convex) movable body, a stage clip is pressed on the movable body.Normally one hold the electronic stationary housing that is equipped with the fixed body of protruding (or recessed) wheel construction when operating this class device, have the movable housing of the movable body of protruding (or recessed) wheel construction with another hand closure or openness, opening and closing operations is numerous and diverse, inconvenient.
State Intellectual Property Office discloses the patent No. on August 27th, 2003: " opening and closing device and use the electronic equipment of this device " patent application of 03104410.7.
Its opening and closing device, comprise: fixed body and movable body, can be connected with moving part with the standing part of electronic equipment respectively, wherein also have structures such as fluid spring, releasing cam, shortcomings such as the opening and closing operations of general opening and closing device is numerous and diverse though the technical scheme of the disclosure has solved, inconvenience, but also there is complex structure in it, and volume is big, shortcomings such as required precision height.
Summary of the invention
The purpose of this utility model is to provide a kind of electronic equipment automatic closing device, its technical problem that will solve be make that the electronic equipment closing device is simple in structure, volume is little, simple to operate, required precision is lower.Can be widely used in the electronic products such as communication.
For the utility model that achieves the above object adopts following technical scheme:
A kind of electronic equipment closing device, comprise the fixed body (5) that is connected with the electronic equipment stationary housing and the movable body (1) that partly is connected with the electronic equipment movable housing, described movable body (1) is connected with stage clip (9), it is characterized in that: be connected with the 3rd connector (13) in turn between described fixed body (5) and the movable body (1), second connector (12), first connector (11), axle (14), stage clip (9) is arranged between first connector (11) and the movable body (1), described first connector (11) relatively is extended with breach (101) clamping mutually on projection (1101) and the movable body (1) on the side of movable body (1), there are two first projectioies (1102) to engage on the end face of the opposing movable body of described first connector (11) (1) with the groove (1201) of second connector (12), second connector (12) is fastened in the draw-in groove (1301) of the 3rd connector (13), button operation body (6) is buckled between the 3rd connector (13) and the axle (14) end (1401), the coaxial little spring (8) that resets that is connected between second connector (12) and the 3rd connector (13).
Electronic equipment closing device according to claim 1, it is characterized in that: be fixed with axle (14) on the described fixed body (5) and pass the 3rd connector (13) of hollow, the little spring that resets (8), second connector (12), first connector (11), stage clip (9) and movable body (1) and buckle (7) successively, and in movable body (1) outer end clamping.
Arbitrary electronic equipment closing device according to claim 1 is characterized in that: described movable body (1) inwardly is provided with stage clip (9), first connector (11) for cylinder-shaped.
Electronic equipment closing device according to claim 1, it is characterized in that: first projection (1102) on the end face of the opposing movable body of described first connector (11) (1) corresponds to the polygon groove on band inclined-plane for the polygon projection on band inclined-plane, the groove (1201) in second connector (12).
Arbitrary electronic equipment closing device according to claim 1 and 2 is characterized in that: the 3rd connector (13) is sticked in fixed body (5) draw-in groove (501).
Arbitrary electronic equipment closing device according to claim 1 and 2: be connected the little spring (8) that resets between second connector (12) and the 3rd connector (13).
Arbitrary electronic equipment closing device according to claim 1 and 2: axle (14) is connected between fixed body (5) and movable body (1) by snap ring (7).
The utility model compared with prior art, owing to adopted the structure that three connectors are set between movable body and fixed body, add engaging and ramp effect between each connector, make the transformation of moving axially of button operation body by each connector, the interconnect function that adds compression spring, as long as once simple pressing operation just can carry out open operation, realize only can conveniently opening electronic equipments such as portable phone with a hand, not only simplify the operation and have characteristics such as novelty, practicality, simple in structure, required precision is not high.
Description of drawings
Fig. 1 is the major part cross-sectional schematic of the utility model first embodiment.
Fig. 2 is first decomposing schematic representation of the utility model first embodiment.
Fig. 3 A, 3B, 3C are the closure state connection control unit structural representations of the utility model first embodiment.
Fig. 4 A, 4B are the opening process connection control unit structural representations of the utility model first embodiment.
Fig. 5 A, 5B are the utility model first embodiment open mode connection control unit structural representations.
Fig. 6 A, 6B are the utility model first embodiment closing course connection control unit structural representations.
Fig. 7 is second decomposing schematic representation of the utility model first embodiment.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As Fig. 1, shown in Figure 2, in the electronic equipment closing device of the utility model embodiment, comprise the fixed body (5) that is connected with the electronic equipment stationary housing and the movable body (1) that partly is connected with the electronic equipment movable housing, described movable body (1) is connected with stage clip (9), it is characterized in that: be connected with the 3rd connector (13) in turn between described fixed body (5) and the movable body (1), second connector (12), first connector (11), axle (14), stage clip (9) is arranged between first connector (11) and the movable body (1), described first connector (11) relatively is extended with breach (101) clamping mutually on projection (1101) and the movable body (1) on the side of movable body (1), there are two first projectioies (1102) to engage on the end face of the opposing movable body of described first connector (11) (1) with the groove (1201) of second connector (12), second connector (12) is fastened in the draw-in groove (1301) of the 3rd connector (13), button operation body (6) is buckled between the 3rd connector (13) and the axle (14) end (1401), the coaxial little spring (8) that resets that is connected between second connector (12) and the 3rd connector (13).
Electronic equipment closing device according to claim 1, it is characterized in that: be fixed with axle (14) on the described fixed body (5) and pass the 3rd connector (13) of hollow, the little spring that resets (8), second connector (12), first connector (11), stage clip (9) and movable body (1) and buckle (7) successively, and in movable body (1) outer end clamping.
Arbitrary electronic equipment closing device according to claim 1 is characterized in that: described movable body (1) inwardly is provided with stage clip (9), first connector (11) for cylinder-shaped.
Electronic equipment closing device according to claim 1, it is characterized in that: first projection (1102) on the end face of the opposing movable body of described first connector (11) (1) corresponds to the polygon groove on band inclined-plane for the polygon projection on band inclined-plane, the groove (1201) in second connector (12).
Arbitrary electronic equipment closing device according to claim 1 and 2 is characterized in that: the 3rd connector (13) is sticked in fixed body (5) draw-in groove (501).
Arbitrary electronic equipment closing device according to claim 1 and 2: be connected the little spring (8) that resets between second connector (12) and the 3rd connector (13).
Arbitrary electronic equipment closing device according to claim 1 and 2: axle (14) is connected between fixed body (5) and movable body (1) by snap ring (7).
As Fig. 1, Fig. 2, Fig. 3 A, 3B, shown in the 3C, when closure dress attitude, fixed body 5 is fixed on the electronic equipment stationary housing, stage clip 9 acts on 11 of movable body 1 and first connectors, promote first connector 11, first connector, 11 projectioies 1102 act on the inclined-plane 1202 of second connector 12, and second connector 12 is sticked in the 3rd connector 13, the 3rd connector 13 is sticked in fixed body 5 again, first connector 11 forms to the moment of torsion of electronic equipment closing direction under stage clip 9 and 12 inclined-planes 1202 effect of second connector and to drive movable body 1 pressured to closing direction, movable body 1 is connected on the electronic equipment movable housing, make movable housing pressured to closing direction, equipment is in closure state.
Shown in Fig. 1, Fig. 2, Fig. 4 A, 4B, opening process is as follows: pressed by external force button operation body 6, button operation body 6 promotes the 3rd connector 13 and deviates from fixed body 5 draw-in grooves 501, second connector 12 and the 3rd connector 13 rotate to opening direction synchronously under first connector, 11 active forces like this, and first connector 11 moves on fixed body 5 inclined-planes 502, the effect lower edge of stage clip 9 and produces the opening direction moment of torsion.First connector 11 drives movable body 1, and movable body 1 drives the electronic equipment movable housing and rotates to opening direction, realizes open function.
Shown in Fig. 1, Fig. 2, Fig. 5 A, 5B, after pushing the external force cancellation, the 3rd connector 13 moves under the effect of the small pressure spring 8 that resets and snaps in fixed body 5 draw-in grooves 501, the 3rd connector 13 promotes button operation body 6 and resets, first connector 11 acts under stage clip 9 promotes and produces the opening direction moment of torsion on fixed body 5 inclined-planes 502, first connector, 11 pressured movable bodys 1, movable body 1 pressured electronic equipment movable housing is to predetermined angular and be held open state.
Shown in Fig. 1, Fig. 2, Fig. 6 A, 6B, closing course is as follows: the external force effect makes the electronic equipment movable housing rotate to closing direction, and the electronic equipment movable housing drives movable body 1, and movable body 1 drives first connector 11 and rotates to closing direction.Projection 1102 gets over projection 1201 on second connector 12 on first connector 11, under 9 pairs first connector 11 pressure of stage clip and first connector 11 and second connector, 12 ramp effect, make the 11 oriented electronic equipment closing direction rotations of first connector, it is pressured to closing direction that first connector 11 drives movable body 1, and electronic equipment is replied and locked closure state.
In addition, this closing device has traditional manually opened function simultaneously.Be that external force makes the electronic equipment movable housing rotate to opening direction, the electronic equipment movable housing drives movable body 1 and rotates to opening direction, movable body 1 drives first connector 11 and rotates to opening direction, and protruding ramp effect and reaction on convex slope and second connector 12 on first connector 11, reaction force can make first connector 11 move to movable body 1 direction, compression press spring 9 also detaches second connector 12, rotate to opening direction with movable body 1, thereby realize manually opened function.
The utility model compared with prior art owing to adopted between movable body and fixed body The structure of three connectors is set, adds the end contact between each connector, particularly splay end Face and projection or flange touch motion so that the moving axially by respectively connecting of button operation body The transformation of junctor adds the connection function of upper spring, as long as once simple pressing operation just can Carry out open operation, realize only can conveniently opening with a hand electronic equipments such as portable phone, Not only simplify the operation and have characteristics such as novelty, practicality, simple in structure, required precision is not high.
Claims (7)
1. electronic equipment closing device, comprise the fixed body (5) that is connected with the electronic equipment stationary housing and the movable body (1) that partly is connected with the electronic equipment movable housing, described movable body (1) is connected with stage clip (9), it is characterized in that: be connected with the 3rd connector (13) in turn between described fixed body (5) and the movable body (1), second connector (12), first connector (11), axle (14), stage clip (9) is arranged between first connector (11) and the movable body (1), described first connector (11) relatively is extended with breach (101) clamping mutually on projection (1101) and the movable body (1) on the side of movable body (1), there are two first projectioies (1102) to engage on the end face of the opposing movable body of described first connector (11) (1) with the groove (1201) of second connector (12), second connector (12) is fastened in the draw-in groove (1301) of the 3rd connector (13), button operation body (6) is buckled between the 3rd connector (13) and the axle (14) end (1401), the coaxial little spring (8) that resets that is connected between second connector (12) and the 3rd connector (13).
2. electronic equipment closing device according to claim 1, it is characterized in that: be fixed with axle (14) on the described fixed body (5) and pass the 3rd connector (13) of hollow, the little spring that resets (8), second connector (12), first connector (11), stage clip (9) and movable body (1) and buckle (7) successively, and in movable body (1) outer end clamping.
3. arbitrary electronic equipment closing device according to claim 1 is characterized in that: described movable body (1) inwardly is provided with stage clip (9), first connector (11) for cylinder-shaped.
4. electronic equipment closing device according to claim 1, it is characterized in that: first projection (1102) on the end face of the opposing movable body of described first connector (11) (1) corresponds to the polygon groove on band inclined-plane for the polygon projection on band inclined-plane, the groove (1201) in second connector (12).
5. arbitrary electronic equipment closing device according to claim 1 and 2 is characterized in that: the 3rd connector (13) is sticked in fixed body (5) draw-in groove (501).
6. arbitrary electronic equipment closing device according to claim 1 and 2: be connected the little spring (8) that resets between second connector (12) and the 3rd connector (13).
7. arbitrary electronic equipment closing device according to claim 1 and 2: axle (14) is connected between fixed body (5) and movable body (1) by snap ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200537110U CN201064053Y (en) | 2007-07-03 | 2007-07-03 | Electronic equipment folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200537110U CN201064053Y (en) | 2007-07-03 | 2007-07-03 | Electronic equipment folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064053Y true CN201064053Y (en) | 2008-05-21 |
Family
ID=39452442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200537110U Expired - Fee Related CN201064053Y (en) | 2007-07-03 | 2007-07-03 | Electronic equipment folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064053Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951745A (en) * | 2010-08-12 | 2011-01-19 | 华为终端有限公司 | User equipment |
-
2007
- 2007-07-03 CN CNU2007200537110U patent/CN201064053Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951745A (en) * | 2010-08-12 | 2011-01-19 | 华为终端有限公司 | User equipment |
| WO2012019520A1 (en) * | 2010-08-12 | 2012-02-16 | 华为终端有限公司 | User device |
| JP2012526403A (en) * | 2010-08-12 | 2012-10-25 | ファーウェイ デバイス カンパニー リミテッド | User equipment |
| EP2544517A1 (en) * | 2010-08-12 | 2013-01-09 | Huawei Device Co., Ltd. | User device |
| EP2544517A4 (en) * | 2010-08-12 | 2013-05-08 | Huawei Device Co Ltd | User device |
| US8744070B2 (en) | 2010-08-12 | 2014-06-03 | Huawei Device Co., Ltd. | User device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 |