CN2757342Y - Cell lid for portable electronic device and shell device - Google Patents
Cell lid for portable electronic device and shell device Download PDFInfo
- Publication number
- CN2757342Y CN2757342Y CN200420102419.XU CN200420102419U CN2757342Y CN 2757342 Y CN2757342 Y CN 2757342Y CN 200420102419 U CN200420102419 U CN 200420102419U CN 2757342 Y CN2757342 Y CN 2757342Y
- Authority
- CN
- China
- Prior art keywords
- lid
- holding board
- portable electronic
- grab
- electronic device
- 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.)
- Expired - Fee Related
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- Y02E60/12—
Abstract
The utility model relates to a cell lid for a portable electronic device, which comprises a lid body, an elastic frame, a holding plate and a holding structure, wherein the lid body is provided with an inner surface on which is provided with a snap fastener hole; the elastic frame comprises a main rod; the main rod is provided with a snap fastener; the snap fastener penetrates through the snap fastener hole; the main rod is transversely extended with a fastening device; the holding plate is provided with a hole-shaped structure which can cause the fastening device of the elastic frame to penetrate through; the holding plate is fixed on the hid body through the holding structure; the elastic frame is arranged between the holding plate and the hid body and can slide corresponding to the holding plate and the hid body. The hid body of the cell hid of a portable electronic device of the utility model is fastened on a casing of a portable electronic device through the elastic frame on the cell hid; the utility model has the advantages of stable hold, convenient assembly and disassembly and high durability.
Description
[technical field]
The utility model is about a kind of battery cover and casing device, especially about a kind of battery cover and casing device that is used for portable electron device.
[background technology]
At present, portable electron device such as PDA(Personal Digital Assistant), mobile phone adopts battery as its energy source more, existing portable electron device battery mostly is removable battery, is contained in the portable electron device, and the battery cover of pegging graft with casing ontology is set on it.When battery electric quantity is not enough and can't charge the time, or battery can open battery cover when damaging, and changes battery.
Existing portable electronic device battery cover adopts grab and buckle lock structure to fix on body more, Alcatel OT310 type mobile phone as the Alcatel product, be a pair of grab to be set at battery cover one end, the other end is provided with a padlock pin, at casing ontology one end a pair of draw-in groove is set accordingly, the other end is provided with the padlock hole.During installation, earlier the grab of battery cover is inserted the draw-in groove of body, again with battery cover with this draw-in groove for axially rotating and push along casing ontology, in the padlock pin of battery cover snaps in the padlock hole of casing ontology, promptly install.Such battery cover is installed that the back combine with casing ontology closely and is firm, but requires great effort very much during dismounting, exerts oneself excessively can damage battery cover again, thereby causes the inconvenience of replacing battery.
In addition, U.S.'s battery cover that No. 6060193 patent disclosed that on May 9th, 2000 was announced, see also Fig. 1, this battery cover is to utilize the recess 2 at housing 1 back to hold battery cover 3, the level and the vertical direction location that utilize the draw-in groove 4 and the fin 5 of battery cover 3 two sides to realize horizontal slip and realize battery cover 3, the latch-up structure 6 that the band elastic component is installed in addition is to realize the locking of battery cover 3.Yet this battery cover need utilize the latch-up structure 6 of a band elastic component with battery cover 3 locking, and structure is comparatively complicated, in addition since during dismounting the draw-in groove 4 at back and the fin 5 of battery cover 3 two sides must aim at can dismounting, so also inconvenience of use.
In view of above the deficiencies in the prior art, be necessary to provide a kind of easy accessibility and durable portable electronic device battery cover and casing device.
[summary of the invention]
The purpose of this utility model is to provide a kind of easy accessibility and durable portable electronic device battery cover.
An other purpose of the present utility model is to provide a kind of casing device with easy accessibility and durable portable electronic device battery cover.
For realizing the purpose of this utility model, a kind of portable electronic device battery cover is provided, comprise a lid, an elastic shelf, a holding board and a holding structure, wherein, this lid has an inner surface, which is provided with by button hole; This elastic shelf comprises a mobile jib, and this mobile jib is provided with snap-fastener, and it passes described by button hole, mobile jib horizontal expansion one bayonet unit; This holding board is provided with the cavernous structure that the elastic shelf bayonet unit is passed; By this holding structure holding board is fixed on the lid, described elastic shelf is arranged between holding board and the lid, and this holding board and lid slip relatively.
For realizing an other purpose of the present utility model, a kind of portable electronic device shell device is provided, comprise a lid, an elastic shelf, a holding board and a housing, wherein, this lid has an inner surface, which is provided with by button hole; This elastic shelf comprises a mobile jib, and this mobile jib is provided with snap-fastener, and it passes described by button hole, mobile jib horizontal expansion one bayonet unit; This holding board is provided with the cavernous structure that the elastic shelf bayonet unit is passed; This housing is formed around a base plate by a sidewall, and this base plate is recessed to form a room that is used for taking in battery downwards, and described housing is provided with a fastener matching structure and engages with described bayonet unit; Wherein this battery cover also comprises a holding structure, by this holding structure holding board is fixed on the lid, and described elastic shelf is arranged between holding board and the lid, and this holding board and lid slip relatively.
Compare prior art, the utility model portable electronic device battery cover and casing device are by stirring the snap-fastener that is arranged on this elastic shelf mobile jib, driving elastic shelf shrinks to central elastic, the bayonet unit of elastic shelf and the fastener matching structure of housing are thrown off, only need gently carry lid then can take off lid from housing, its fixing is stable, easy accessibility and durable in use.
[description of drawings]
Fig. 1 is existing portable electronic device battery cover of the utility model and casing device structural representation;
Fig. 2 is the exploded perspective view of the utility model portable electronic device battery cover and casing device;
Fig. 3 is the exploded perspective view of the utility model portable electronic device battery cover and the other angle of casing device;
Fig. 4 is the three-dimensional installation diagram of the utility model portable electronic device battery cover and casing device;
Fig. 5 is the stereogram of the utility model portable electronic device battery cover and casing device;
Fig. 6 is the stereogram of the utility model portable electronic device battery cover and the other angle of casing device.
[embodiment]
The utility model portable electronic device battery cover and casing device are applicable to mobile phone, PDA portable electron devices such as (Personal Digital Assistant, personal digital assistants).
See also Fig. 2 and Fig. 3, the utility model portable electronic device battery cover comprises lid 10, elastic shelf 20 and holding board 30, wherein elastic shelf 20 and holding board 30 equal snap fit are on lid 10, and lid 10 may be locked on the housing 40 of portable electron device by fixing elastic shelf 20 thereon.
Lid 10 comprises that one keeps out projection 104, a plurality of salient point 105 and an inner surface 106 by button hole 101, a pair of card base 102, a pair of slider bar 103, two.Should be the rectangular through-hole that are positioned at lid 10 upsides by button hole 101.This card base 102 is symmetricly set on the lower edge of inner surface 106, and bending downwards.Slider bar 103 is the two strip raised lines that protrude from inner surface 106 middle parts.Two to keep out projection 104 be that side direction is symmetricly set on inner surface 106 middle parts and keeps to the side, and is used for ejection elastic shelf 20.Salient point 105 is disposed on upper edge, part left side edge and the right side edge of inner surface 106 and middle part by down, and the edge shape of the shape of its formation and holding board 30 is suitable.
Elastic shelf 20 has a mobile jib 21, and these mobile jib 21 one side tops are protruded and are provided with a snap-fastener 211.These snap-fastener 211 length are less than the length of pressing button hole 101, and it can pass by button hole 101, and protrude from lid 10 surfaces.A sliding tray 212 is offered at mobile jib 21 middle parts, 212 one-tenth rectangles of this sliding tray, and its length is greater than the length of lid 10 slider bars 103, and its width is greater than the width of lid 10 slider bars 103.The a pair of support arm 22 of mobile jib 21 contiguous sliding tray 212 horizontal expansions, each support arm 22 end and the snap-fastener 211 opposite support arm grabs 221 that simultaneously stretch out respectively, the end of this support arm grab 221 is downwards a wedge shape hook portion.Mobile jib 21 extends two elastic arms 23 near sliding tray 212 other end lateral symmetry, 212 one-tenths certain angles of inclination of this elastic arm 23 and sliding tray, its end have one with the crotch 231 of support arm grab 221 with square extension, crotch 231 is wedge shape hook portions.
Holding board 30 is a sheet metal, comprises the at one end symmetrically arranged two grab holes 301 that support arm grab 221 is passed respectively, is symmetrical arranged two breach 302 that the crotch 231 that can make elastic arm 23 passes at the sidepiece of the contiguous other end.This holding board 30 is provided with the jack 303 that matches with lid 10 described salient points 105 along the periphery place, by holding board 30 elastic shelf 20 is retained on the lid 10.
Housing 40 is formed around base plate 42 by sidewall 41.The crown center of the sidewall 41 of housing 40 caves inward and forms a concave surface 411.Base plate 42 middle parts cave inward and form an accommodation chamber 421, are used for accommodating battery.Contiguous concave surface 411 symmetries of base plate 42 1 ends are offered two buckle slots 422, and itself and support arm grab 221 are clasped, make support arm grab 221 pass buckle slot 422 and with the outer wall buckle of accommodation chamber 421.This base plate 42 other ends bottom symmetry is offered two draw-in grooves 423, draw-in groove 423 is extended downward in the sidewall 41 of housing 40 by base plate 42, two draw-in grooves 423 cooperate with the card base 102 of lid 10 respectively, offer the two crotch holes 424 that engage with the crotch 231 of elastic shelf 20 in base plate 42 adjacent sidewall 41 symmetries in addition.
See also Fig. 2 to shown in Figure 6, during assembling, elastic shelf 20 and holding board 30 are assemblied in lid 10, at first elastic shelf 20 is pushed and be buckled on lid 10 inner surfaces 106, make snap-fastener 211 and sliding tray 212 aim at respectively lid 10 by button hole 101 and slider bar 103, push elastic shelf 20, snap-fastener 211 and slider bar 103 are passed respectively by button hole 101 and sliding tray 212, stirring snap-fastener 211 can make this elastic shelf 20 slide on slider bar 103 by sliding tray 212, because the guide effect of slider bar 103, so elastic shelf 20 can the occurrence positions skew.Then the grab hole 301 and scarce 302 of this holding board 30 is aimed at the crotch 231 and the support arm grab 221 of elastic arm 23 respectively, then push this holding board 30 along lid 10 vertical direction, make that a plurality of jacks 303 fasten with more than 10 salient point 105 of lid on it, elastic shelf 20 is retained on the lid 10, simultaneously, the support arm grab 22 of elastic shelf 20 and crotch 231 pass in the grab hole 301 of holding board 30 respectively and lack 302, and support arm grab 22 is retained on the grab hole 301 of holding board 30.
When being installed on lid 10 on the housing 40, the card base 102 of lid 10 draw-in groove 423 along housing 40 is inserted, the wedge shape hook portion of support arm grab 221 is passed buckle slot 422, the wedge shape hook portion of elastic shelf 20 crotches 231 props up the inner side edge in crotch hole 424, push lid 10 afterwards, the lozenges of support arm grab 221 is squeezed and forces elastic shelf 20 to glide to slip into buckle slot 422 until support arm grab 221 and engage with it, the lozenges of elastic shelf 20 crotches 231 is squeezed and forces crotch 231 that deformation take place outwards to stretch to it and slip into crotch hole 424, and it is replied deformation and engages with crotch hole 424 at last; Lid 10 promptly is assemblied on the housing 40.
When taking off lid 10, stir snap-fastener 211 with finger, elastic shelf 20 is stressed to be slided by top one end, its support arm grab 221 unclamps with buckle slot 423, two elastic arms that elastic shelf 20 is provided with crotch 231 two are kept out keeping out of projection 104 and are squeezed and to the centre elastic shrinkage take place owing to what be subjected to be provided with on the lid 10, make crotch 231 also thereupon inwardly shrinking with the disengagement in crotch hole 424, afterwards with the finger pinch lid 10 tops expose concave surface 411 part and gently carry, lid 10 can be taken off, the card base 102 of lid 10 breaks away from along the draw-in groove 422 of housing 40.
Be appreciated that also and can on lid 10, open a plurality of jacks, a plurality of salient points are set on holding board 30, in addition, also can on elastic shelf 20, slider bar be set, on the lid 10 sliding tray is set.
Claims (16)
1. portable electronic device battery cover, it is characterized in that: this portable electronic device battery cover comprises a lid, this lid has an inner surface, which is provided with by button hole; One elastic shelf, it comprises a mobile jib, and this mobile jib is provided with snap-fastener, and it passes described by button hole, mobile jib horizontal expansion one bayonet unit; One holding board, it is provided with the cavernous structure that the elastic shelf bayonet unit is passed; One holding structure is fixed on holding board on the lid by this holding structure, and described elastic shelf is arranged between holding board and the lid, and this holding board and lid slip relatively.
2. portable electronic device battery cover as claimed in claim 1 is characterized in that: be symmetrically arranged with two card bases on the lower edge of described lid inner surface, this card base bends downwards.
3. portable electronic device battery cover as claimed in claim 1 is characterized in that: described lid further is provided with two and keeps out projection, and this two keeps out convex side to being symmetricly set on the place that keeps to the side, its inner surface middle part.
4. portable electronic device battery cover as claimed in claim 1 is characterized in that: describedly be arranged on lid inner surface top by button hole, its length is greater than described snap-fastener length.
5. portable electronic device battery cover as claimed in claim 1, it is characterized in that: described lid further is provided with slider bar, it is the two strip raised lines that protrude from the inner surface middle part, described mobile jib is provided with sliding tray, this sliding tray becomes rectangle, its length is greater than the length of slider bar, and its width is greater than the width of slider bar.
6. portable electronic device battery cover as claimed in claim 3, it is characterized in that: described bayonet unit is to be made of mobile jib two ends horizontal support arm and elastic arm, this arm end has a support arm grab, this support arm grab is arranged on the opposite one side with snap-fastener of arm end, the end of this support arm grab upwards has a wedge shape hook portion, this elastic arm is loaded on described two, and to keep out projection inboard and support two and keep out projection, and its end has a crotch.
7. portable electronic device battery cover as claimed in claim 6, it is characterized in that: described cavernous structure is two breach that support arm grab two grab holes of passing and the crotch that can make elastic arm are passed, this grab hole is arranged on holding board one end margin place, and this two breach is arranged on holding board other end edge.
8. portable electronic device battery cover as claimed in claim 1, it is characterized in that: described holding structure be arranged on a plurality of salient points of described lid and be arranged on the holding board edge with a plurality of jacks that cooperate, wherein these a plurality of salient points are disposed on upper edge, part left side edge and the right side edge of inner surface and middle part by down, and the shape of its formation is suitable with the edge shape of holding board.
9. the casing device of a portable electron device, it is characterized in that: it comprises a lid, this lid has an inner surface, which is provided with by button hole; One elastic shelf, it comprises a mobile jib, and this mobile jib is provided with snap-fastener, and it passes described by button hole, mobile jib horizontal expansion one bayonet unit; One holding board, it is provided with the cavernous structure that the elastic shelf bayonet unit is passed; One holding structure is fixed on holding board on the lid by this holding structure, and described elastic shelf is arranged between holding board and the lid, and this holding board and lid slip relatively; One housing, it is formed by a side walls enclose one base plate, and this base plate is recessed to form a room that is used for taking in battery downwards, and described housing is provided with a fastener matching structure and engages with described bayonet unit.
10. the casing device of portable electron device as claimed in claim 9 is characterized in that: described lid further is provided with two and keeps out convex side to being symmetricly set on the place that keeps to the side, its inner surface middle part.
11. the casing device of portable electron device as claimed in claim 9 is characterized in that: describedly be arranged on lid inner surface top by button hole, its length is greater than snap-fastener length.
12. the casing device of portable electron device as claimed in claim 9, it is characterized in that: described lid further is provided with slider bar, it is the two strip raised lines that protrude from the inner surface middle part, described mobile jib is provided with sliding tray, this sliding tray becomes rectangle, its length is greater than the length of slider bar, and its width is greater than the width of slider bar.
13. the casing device of portable electron device as claimed in claim 10, it is characterized in that: described bayonet unit is to be made of mobile jib two ends horizontal support arm and elastic arm, this arm end has a support arm grab, this support arm grab is arranged on the opposite one side with snap-fastener of arm end, the end of this support arm grab upwards has a wedge shape hook portion, this elastic arm is loaded on described two, and to keep out projection inboard and support two and keep out projection, and its end has a crotch.
13. the casing device of portable electron device as claimed in claim 13, it is characterized in that: described cavernous structure is two breach that support arm grab two grab holes of passing and the crotch that can make elastic arm are passed, this grab hole is arranged on holding board one end margin place, and this two breach is arranged on holding board other end edge.
14. the casing device of portable electron device as claimed in claim 9, it is characterized in that: described holding structure be arranged on a plurality of salient points of described lid and be arranged on the holding board edge with a plurality of jacks that cooperate, wherein these a plurality of salient points are disposed on upper edge, part left side edge and the right side edge of inner surface and middle part by down.
15. the casing device of portable electron device as claimed in claim 9 is characterized in that: described fastener matching structure comprises buckle slot on the base plate that is arranged on room top, be arranged on the crotch hole on the base plate of room two sides and be arranged on floor below and extend to draw-in groove in the sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420102419.XU CN2757342Y (en) | 2004-12-04 | 2004-12-04 | Cell lid for portable electronic device and shell device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420102419.XU CN2757342Y (en) | 2004-12-04 | 2004-12-04 | Cell lid for portable electronic device and shell device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2757342Y true CN2757342Y (en) | 2006-02-08 |
Family
ID=35965726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200420102419.XU Expired - Fee Related CN2757342Y (en) | 2004-12-04 | 2004-12-04 | Cell lid for portable electronic device and shell device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2757342Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567430B (en) * | 2008-04-22 | 2011-11-16 | 深圳富泰宏精密工业有限公司 | Cell cover locking structure |
| CN101556994B (en) * | 2008-04-10 | 2012-06-13 | 深圳富泰宏精密工业有限公司 | Cell cover locking structure |
| CN101651191B (en) * | 2008-08-13 | 2013-09-25 | 深圳富泰宏精密工业有限公司 | Cell cover structure |
| CN110495813A (en) * | 2019-08-19 | 2019-11-26 | 浙江贝莱氏婴童用品有限公司 | Children assist seat for closet |
-
2004
- 2004-12-04 CN CN200420102419.XU patent/CN2757342Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101556994B (en) * | 2008-04-10 | 2012-06-13 | 深圳富泰宏精密工业有限公司 | Cell cover locking structure |
| CN101567430B (en) * | 2008-04-22 | 2011-11-16 | 深圳富泰宏精密工业有限公司 | Cell cover locking structure |
| CN101651191B (en) * | 2008-08-13 | 2013-09-25 | 深圳富泰宏精密工业有限公司 | Cell cover structure |
| CN110495813A (en) * | 2019-08-19 | 2019-11-26 | 浙江贝莱氏婴童用品有限公司 | Children assist seat for closet |
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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: 20060208 Termination date: 20121204 |