CN1551598A - Casing with a valve for closing a hole,said valve controls the locking device for opening the casing - Google Patents
Casing with a valve for closing a hole,said valve controls the locking device for opening the casing Download PDFInfo
- Publication number
- CN1551598A CN1551598A CNA2004100352810A CN200410035281A CN1551598A CN 1551598 A CN1551598 A CN 1551598A CN A2004100352810 A CNA2004100352810 A CN A2004100352810A CN 200410035281 A CN200410035281 A CN 200410035281A CN 1551598 A CN1551598 A CN 1551598A
- Authority
- CN
- China
- Prior art keywords
- box body
- valve
- lower house
- housing
- slide block
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The case (12) has an upper and lower shells (16,14) articulated with respect to each other around a transversal axis (A), where the shell (14) includes an orifice (40) closed by a shutter (24). The shutter is movably mounted with respect to the lower shell between closing and opening positions of the orifice. A locking unit (22) locks the shells in the closing positions. An Independent claim is also included for an electronic portable device comprising a case.
Description
Technical field
The present invention proposes to be used for a box body of a portable electric appts, and described box body comprises the opening of two permissions near its internal capacity.
Especially, the present invention proposes to be used for a portable electric appts---the box body of a portable radiotelephone especially.
The box body of described type comprises a lower house and a upper shell, they define the internal capacity of box body, be placed with at least one electronic building brick in the inside of described box body, and they around a lateral shaft at a detent position of box body with allow to pivot each other between the open position near the internal capacity of box body.
What the box body of described type was included in the housing locking device of detent position and housing separates that lock operation apparatus---it can be used so that can open box body with described locking device.
The lower house of the box body of described type comprises the hole that internal capacity is in communication with the outside, described hole is by a movable valve sealing of installing, described valve with respect to lower house at least one first block-up position of blind hole and partially open at least between one second open position in hole movable.
Background technology
Existing portable electric appts---for example portable radiotelephone comprises a lot of sockets that can connect various annexes, described annex for example is a battery charger, or be called as the annex of the kits of both hands " liberation ", this annex mainly comprises an earphone and a microphone, and it can allow the user will box body not be placed in the hand just can use radio telephone.
According to a kind of known structure, this class socket is set on the housing outer wall of equipment, thereby they are exposed to various extraneous invasion and attack, especially water and dusts, and this has the risk of this equipment of damage.
Why Here it is has proposed these sockets are merged to reason in the box body of electronic equipment, so that protect them not to be subjected to extraneous invasion and attack, and by coming near these sockets with the aspectant hole of box body, described hole is sealed by the valve of an activity.
In addition, need the internal capacity of the equipment of entering sometimes, be particularly useful for perhaps changing minisize memory card or SIM card near the various assemblies of equipment battery for example.
For this reason, box body is generally two parts or two housings, can open or make them to move so that can enter the internal capacity of box body each other like this.
These housings pass through usual means---and that is to say by the resilient tongue component or remain on the detent position of box body by the locking component of an activity, moving by a push-button control of the locking component of described activity, described button extends in the box body outside at least in part.
When these housings are locked by the resilient tongue component, the mode of the strain by causing described holding device applies a power on described housing, thereby realizes opening of box body.But, concerning some people, be difficult on these box bodys, carry out these operations, according to the design of box body, perhaps,, can cause the fracture of a holding device if there is not proper operation, in this case, box body just can not use.
When these housings are locked by the locking component of an activity, realize opening of box body by the direct effect on button.But such button seems ugly especially, and unconscious danger of opening box body is very big.
Summary of the invention
The objective of the invention is to propose a kind of box body that is used for a portable electric appts, box body open relatively easy manipulation, and handle by a control device, described control device has the less unconscious risk of opening box body.
For this purpose, the present invention proposes a kind of box body of the above-mentioned type, it is characterized in that: valve constitutes unlock control device.
According to its its feature of the present invention:
-described valve energy is in one the 3rd position with respect to described lower house, and it cooperates with described locking device to cause described housing release in this position;
The 3rd position of-described valve is its extreme position with respect to the valve in the described lower house moving process, outside the second place;
-described locking device comprises a slide block, described slide block is slidingly installed with respect to described lower house or described upper shell, and between a latched position and a unlocked position, slide, in latched position, described slide block cooperates with at least one hook that is supported by described upper shell or described lower house respectively, so that described housing is locked in detent position, at unlocked position, described housing can be capable of pivoting relative to each other;
-described valve comprises a ratchet, and when described valve was shifted to its 3rd position, it was pressed against in the supporting of described slide block so that described slide block from its latched position to its moving of unlocked position;
-described locking device comprises at least one hook, and described hook is supported by described upper shell, and it cooperates with described valve, to lock described housing at detent position;
-described lower house comprises a gathering sill, two ratchets of described valve can slide in described gathering sill, when being in its primary importance with the described valve of box lunch, the outer surface of described valve aligns with the outer surface of described lower house, and when it slides to the described second and the 3rd position, the internal capacity of the described box body of described valve retraction;
-described valve comprises an operated pawl, it with respect to the outer surface of described valve to outer projection;
-described lower house comprises makes the device of described valve to the primary importance elastic recovery;
-described hook comprises the surface of a slope shape, the surface of described slope shape is pressed against on the limit of described slide block or described valve face-to-face, thereby, when described upper shell when the detent position of described box body pivots, described slide block or described valve move to its unlocked position respectively;
The hinged lateral shaft of-described housing is arranged on an end of a vertical rearward end of described box body, and described hole is arranged on a vertical front end place of described box body.
The present invention also provides the portable electric appts that comprises as the described box body of one of above-mentioned claim, it is characterized in that: it comprises a connector, at least when described housing is in the detent position of described box body, described connector extends in the inside of described box body, faces the hole of described lower house.
According to another feature of the present invention, electronic equipment comprises at least a electronic building brick, described electronic building brick described upper shell during with respect to the rotation of described lower house and described upper shell be fixed together.
Description of drawings
In order to help to understand, by following detailed description of carrying out in conjunction with the accompanying drawings, other features and advantages of the present invention will be more obvious, in the accompanying drawings:
Fig. 1 is a perspective diagram of the box body of a portable electron device according to the invention, and it is in the closed position that wherein valve is in the position and the two housings of blind hole;
Fig. 2 is and the similar view of Fig. 1 that wherein valve is in the position of opening the hole;
Fig. 3 is the perspective diagram of the fractionation of box body shown in Figure 1;
Fig. 4 is an amplification detailed view of the unlock control device of two housings and valve, from the inside of box body.
Fig. 5 is and the similar view of Fig. 4 that valve shown in it is in the position of opening the hole;
Fig. 6 is and the similar view of Fig. 4 that valve shown in it is in the position of separating lock control of two housings.
Embodiment
In order to explain the present invention, adopted indefiniteness along the V shown in the figure, L, vertical, the vertical and horizontal of T sign expression.
Also adopted from after forward as vertically, from left to right referring to Fig. 1.
In the following description, same or analogous element is referred to by identical Reference numeral.
Fig. 1 illustrates a portable radiotelephone 10, and it comprises a box body 12, is provided with a whole set of electronic component of radio telephone 10 in box body.Box body is a dish type herein, but should be understood that to have different shape---the shape of parallelepiped especially, and do not depart from the scope of the present invention.
The inside of box body 12 is limited by the flat basically upper shell 16 of lower house 14 and that depression and opening make progress, the upper shed of upper shell 16 sealing lower houses 14.
These two housings 14,16 is hinged each other between an open position of detent position of box body shown in Figure 1 12 and box body 12 shown in Figure 2 around the lateral shaft A at the vertical rearward end 12b place that is arranged on box body 12, open position can approaching described housing internal capacity 18.
The lower surface 16i of upper shell 16 is supporting the fixed frame 20 in many electronic component (not shown)s of a radio telephone 10 of box body 12 inside.These electronic components and the upper shell 16 that support frame 20 and it are integral, with respect to lower house 14 rotations.
As shown in Figs. 4-6, locking device 22 comprises a slide block 26---its relative housing frame 20 is overall along laterally being slidingly installed by usual means, and two hooks 28---its bottom from lower house 14 hoists vertical extent.
According to a kind of common mode, radio telephone 10 comprises that also some gang socket (not shown)s of box body 12 inside 18 that are arranged on are so that its protected invasion and attack that are not subjected to the external world.
These gang sockets, for example gang socket of battery charger or be called as the gang socket of an annex of the kits of both hands " liberation ", these are sockets relatively more commonly used.As long as radio telephone 10 links to each other with relevant apparatus by housing gang socket, so just need open box body 12, and keep box body 12 to open, will the extraordinary writs user feel inconvenient.
For fear of often opening box body 12, lower house 14 comprises a hole 40, and hole 40 is with enclosure interior volume and external communications, and it is provided with corresponding to frame 20, so that when housing 14,16 was in the detent position of box body, gang socket was provided with for 40 one-tenth face-to-face with the hole.
Herein, hole 40 is arranged on vertical front end 12a place of box body 12, but is construed as the present invention and is not limited to this execution mode, and hole 40 and one or more associated socket can be set at any other place of box body 12, and does not depart from the scope of the present invention.
Valve 24 carries out by means of a gathering sill 42 of lower house 14 supportings and two guiding ratchets 44 of valve 24 supportings with respect to the guiding in the moving process of lower house 14 at it, and described guiding ratchet 44 is along sliding in the described gathering sill 42 of described type groove.
The type groove of gathering sill 42 is determined to be feasible: when valve 24 was in its first detent position, the outer surface 24e of valve 24 flushed with the outer surface 14e of lower house 14.Thereby can make radio telephone have a satisfactory profile.
In addition, the type groove of gathering sill 42 is determined to be feasible: when it from first detent position when second open position moves, in the internal capacity 18 of valve 24 indentation box bodys 12, in the back of lower house 14 walls.Thereby the lower casing body wall can not disturb moving of valve 24, and when valve 24 moves, and valve 24 does not have the danger that just in time keeps off by the object of the outside that is positioned at box body 12.
To its moving by an operated pawl 46 manual manipulation of second open position, substantially perpendicularly longitudinally extend forward herein by operated pawl 46 from its first detent position for valve 24, with respect to the outer surface of valve 24 to outer lug.Operated pawl 46 also can just in time be kept off on the limit that leans against hole 40 when valve 24 moves with respect to lower house 14, thereby has defined the end position of valve.
Valve 24 moves by returning spring (not shown) control to first detent position, and an end of returning spring is connected on the lower house 14, and the other end is connected to one of the valve 24 that box body 12 inner horizontal are extended and replys on the pawl 48.
According to the present invention, and as shown in Figure 6, valve 24 is movable with respect to lower house 14, so that it can move to one the 3rd position in moving, valve 24 cooperates with release housing 14,16 with slide block 26.
Therefore, valve 24 constitutes the unlock control device of housing 14,16.
According to one embodiment of the present invention, the 3rd position of valve 24 be valve 24 at a kind of extreme position that moves with respect to lower house 14, it is positioned at and makes the farther of the second place that hole 40 opens.
Thereby when the user wanted to open box body 12, it made valve 24 move to the second place along the position of arrow F1 shown in Figure 5, and valve 24 is moved further to the 3rd position along the direction of the F2 of arrow shown in Fig. 6.
This can be avoided causing that valve carries out unsuitable moving from primary importance to its 3rd position, and this can cause the accident of box body 12 to open.
Herein, valve 24 is implemented to moving through continuously referring to the continuous action of Fig. 4 to 6 and the increasing power on the operated pawl 46 of being applied to from left to right of the 3rd position then to the second place, and this is the action of nature to the user.
According to other unillustrated enforcement modification of the present invention, valve 24 is pressed a button to moving through of the 3rd position from the second place and is implemented to the inside of box body 12.
As illustrated in Figures 5 and 6, act on and compress bar 36 by valve 24 supportings on the vertical support surface 38 of slide block 26, and it extends to the inside of box body 12 from the inner surface 24i of valve 24 basically herein.
When valve 24 is in the second place, compress bar 36 contacts against vertical support portion 38.Valve 24 causes that to moving of the 3rd position the elastic force of slide block 26 opposing returning springs 34 moves to unlocked position from the second place simultaneously.
Thereby, move to the 3rd position in order to cause valve 24, need the user on operated pawl 46, to apply a power of making a concerted effort greater than two returning springs of valve 24 and slide block 26.The unexpected increase that is applied to the power on the operated pawl 46 is directly guaranteed by the user, to avoid that valve 24 is unexpectedly moved to the 3rd position.
The unillustrated execution mode of another kind according to the present invention is in hook 28 realizations of locking by directly cooperating with valve 24 of the detent position housing 14,16 of box body.For this reason, valve 24 comprises a horizontal component, and when valve was in any position with respect to lower house 14, except when valve 24 is when being in the 3rd position, the housing horizontal component cooperated with hook 28.
When box body sealed, in order to make housing 14,16 locking, the user can apply power on these two housings 14,16, so that cause slide block 26 moving to unlocked position by the surface 50 at the slope shape of the free end setting of each hook 28.
The surface 50 of these slope shapes is pressed on the limit of slide block 26 to cause slide block 26 to move to unlocked position.When housing 14,16 is in the detent position of box body 12, as mentioned above slide block 26 by returning spring 34 elastic recoverys to latched position.
When box body 12 sealings, in order to make housing 14,16 lockings, the user also can do in order to it is moved to the 3rd position valve 24, thereby cause slide block 26 to move to unlocked position, hook 28 is facing to opening 32 at that time, and the user can not spend strength ground towards detent position roll- shell 14,16 so, then, the user loosens valve 24, and housing 14,16 is remained on detent position.Valve 24 elastic recoverys are to primary importance at that time, and simultaneously, and slide block 26 slides to its detent position that housing 14,16 is positioned at off-position.
Will also be understood that simple mechanical variation can constitute enforcement modification of the present invention.
Thereby frame 20 can be by lower house 14 supportings.Slide block also can be supported by lower house 14, and hook is supported by upper shell.At last, housing 14,16 translational motion toward each other.
Claims (13)
1. be used for a portable electric appts (10)---the box body of a portable radiotelephone (12) especially,
Described box body comprises a lower house (14) and a upper shell (16), they define an internal capacity (18) of box body (12), be provided with at least one electronic building brick in the inside of described box body, and they pivot at a detent position of described box body (12) with between allowing near an open position of box body (12) internal capacity (18) each other around a lateral shaft (A)
Described box body is included in the locking device (22) of the housing (14,16) of detent position, and the unlock control device (24) of housing (14,16)---and it can be used with described locking device (22) so that can open described box body (12),
And in described box body, described lower house (14) comprises the hole (40) that described internal capacity (18) is in communication with the outside, described hole (40) is by movable valve (a 24) sealing of installing, described valve (24) with respect to described lower house (14) at least one first block-up position in the described hole of sealing (40) with partially open activity between one second open position in described hole (40) at least
It is characterized in that: described valve (24) forms described unlock control device (24).
2. box body as claimed in claim 1 (12) is characterized in that: described valve (24) can be in one the 3rd position with respect to described lower house (14), and it cooperates with described locking device (22) to cause described housing (14,16) release in this position.
3. box body as claimed in claim 2 (12) is characterized in that: the 3rd position of described valve (24) is its extreme position with respect to the valve (24) in described lower house (14) moving process, outside the second place.
4. as each described box body (12) in the above-mentioned claim, it is characterized in that: described locking device (22) comprises a slide block (26), described slide block (26) is slidingly installed with respect to described lower house (14) or described upper shell (16), and between a detent position and a unlocked position, slide, at detent position, described slide block (26) cooperates with at least one hook (28) that is supported by described upper shell (16) or described lower house (14) respectively, so that with described housing (14,16) be locked in detent position, at unlocked position, described housing (14,16) can be capable of pivoting relative to each other.
5. box body as claimed in claim 4 (12), in conjunction with claim 2 or 3, it is characterized in that: described valve (24) comprises a ratchet (36), when described valve (24) is shifted to its 3rd position, it is pressed against in the supporting (38) of described slide block (26) so that described slide block (26) from its latched position to its moving of unlocked position.
6. as each described box body (12) in the claim 1 to 3, it is characterized in that: described locking device (22) comprises at least one hook (28), and described hook (28) is by described upper shell (16) supporting, and it cooperates with described valve (24), to lock described housing (14,16) at detent position.
7. as each described box body (12) in the above-mentioned claim, it is characterized in that: described lower house (14) comprises a gathering sill (42), two ratchets (36) of described valve (24) can slide in described gathering sill (42), when being in its primary importance with the described valve of box lunch (24), the outer surface (24e) of described valve (24) aligns with the outer surface (14e) of described lower house (14), and when it slides to the described second and the 3rd position, the internal capacity (18) of the described box body of described valve (24) retraction (12).
8. box body as claimed in claim 7 (12) is characterized in that: described valve (24) comprises an operated pawl (46), it with respect to the outer surface (24e) of described valve (24) to outer projection.
9. as each described box body (12) in the above-mentioned claim, it is characterized in that: described lower house (14) comprises makes the device of described valve (24) to the primary importance elastic recovery.
10. as each described box body (12) in the above-mentioned claim, in conjunction with in the claim 4 to 6 any one, it is characterized in that: described hook (28) comprises the surface (50) of a slope shape, the surface of described slope shape (50) is pressed against on the limit of described slide block (26) or described valve (24) face-to-face, thereby, when described upper shell (16) when the detent position of described box body (12) pivots, described slide block (26) or described valve (24) move to its unlocked position respectively.
11. as each described box body (12) in the above-mentioned claim, it is characterized in that: described housing (14,16) hinged lateral shaft (A) is arranged on an end of a vertical rearward end (12b) of described box body (12), and the vertical front end (12a) that described hole (40) are arranged on described box body (12) is located.
12. comprise portable electric appts (10) as each described box body (12) in the above-mentioned claim, it is characterized in that: it comprises a connector, at least when described housing (14, when 16) being in the detent position of described box body (12), described connector extends in the inside of described box body (12), faces the hole (40) of described lower house (14).
13. electronic equipment as claimed in claim 12 is characterized in that: it comprises at least a electronic building brick, described electronic building brick when described upper shell (16) rotates with respect to described lower house (14) and described upper shell (16) be fixed together.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0303457 | 2003-03-21 | ||
| FR0303457A FR2852581B1 (en) | 2003-03-21 | 2003-03-21 | HOUSING COMPRISING A CLOSE SHUTTER OF AN ORIFICE THAT CONTROLLES THE LOCKING MEANS OF THE OPENING OF THE HOUSING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1551598A true CN1551598A (en) | 2004-12-01 |
Family
ID=32922340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100352810A Pending CN1551598A (en) | 2003-03-21 | 2004-03-19 | Casing with a valve for closing a hole,said valve controls the locking device for opening the casing |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1551598A (en) |
| DE (1) | DE102004014384A1 (en) |
| FR (1) | FR2852581B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512116A (en) * | 2019-01-07 | 2019-03-26 | 优奈柯恩(北京)科技有限公司 | Portable accommodating case and its accessory, control device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103635045A (en) * | 2012-08-22 | 2014-03-12 | 昆达电脑科技(昆山)有限公司 | Two-segment rebound snap device |
| CN105187588A (en) * | 2015-09-29 | 2015-12-23 | 天津德铃通信部品有限公司 | Sliding type battery case and electronic equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998030074A1 (en) * | 1996-12-26 | 1998-07-09 | Sony Corporation | Electronic device |
| JP3370001B2 (en) * | 1999-03-04 | 2003-01-27 | 三洋電機株式会社 | Signal recording / reproducing device for disk |
-
2003
- 2003-03-21 FR FR0303457A patent/FR2852581B1/en not_active Expired - Fee Related
-
2004
- 2004-03-18 DE DE200410014384 patent/DE102004014384A1/en not_active Withdrawn
- 2004-03-19 CN CNA2004100352810A patent/CN1551598A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512116A (en) * | 2019-01-07 | 2019-03-26 | 优奈柯恩(北京)科技有限公司 | Portable accommodating case and its accessory, control device |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2852581B1 (en) | 2006-02-10 |
| DE102004014384A1 (en) | 2004-09-30 |
| FR2852581A1 (en) | 2004-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1608175A (en) | Linear compression latch | |
| CN1353053A (en) | Breech lock state control assembly used on sliding car door | |
| KR101433136B1 (en) | Grip type locking device for sliding window | |
| CN1551598A (en) | Casing with a valve for closing a hole,said valve controls the locking device for opening the casing | |
| CN109421751B (en) | Straddle type monorail train and maintenance method thereof | |
| CN214228018U (en) | External power supply protection device for electronic engineering | |
| KR100811244B1 (en) | Digital door lock | |
| JP2012054193A (en) | Lock mechanism and electronic device | |
| CN111852214A (en) | Vehicle door lock structure with emergency opening function and use method thereof | |
| CN216673264U (en) | True wireless earphone charging bin | |
| CN216943052U (en) | Railway vehicle control console and railway vehicle | |
| EP1686225A3 (en) | A handle for turn opening or tilt and turn opening doors or windows. | |
| JP4583205B2 (en) | Handle device for locking device | |
| CN111793946B (en) | Clothes treating apparatus | |
| CN212096029U (en) | Self-locking clamping device for handheld equipment | |
| CN104343297A (en) | System to remotely unlatch a pickup box tailgate | |
| CN212900483U (en) | Clamping device | |
| CN211115426U (en) | Electric control structure of linkage door lock | |
| CN210687499U (en) | Engine for waterproof material spraying machine | |
| CA2534165A1 (en) | Self-adjustable junction connector system | |
| CN102729227A (en) | Battery pack installation structure | |
| CN210000092U (en) | wind screen structure for automobile skylight | |
| CN104217476B (en) | Electron key | |
| KR20170054641A (en) | Lock device for door | |
| CN210239415U (en) | Automatic bolt lock for door and window |
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 |