CN104914931B - Protective case - Google Patents
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- CN104914931B CN104914931B CN201510306915.XA CN201510306915A CN104914931B CN 104914931 B CN104914931 B CN 104914931B CN 201510306915 A CN201510306915 A CN 201510306915A CN 104914931 B CN104914931 B CN 104914931B
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- shell
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- coverboard
- groove
- circuit board
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Abstract
The present invention includes first shell, second shell, pivoting housing, flexible circuit board and epidermis on a kind of protective case.Have inside pivoting housing and pivot shell groove.Flexible circuit board, which extends through, pivots shell groove, and the furrow bank with pivoting shell groove separates.When protective case body opening and it is entire on convert between state when; epidermis carries out the first deformation; flexible circuit board correspondingly carries out the second deformation simultaneously; because flexible circuit board is separated with pivoting the furrow bank of shell groove; flexible circuit board is caused to carry out the second deformed deformation extent and carries out the first deformed deformation extent different from epidermis; the stress that flexible circuit board is born is reduced, and promotes the service life of flexible circuit board.
Description
Technical field
The present invention is related to a kind of protective case, in details of the words, slidable flexible circuit board is internally provided on one kind
Protective case.
Background technology
With the development of science and technology electronic product has become the indispensable necessity of modern life, to prevent electronics from producing
The surface scratches of product generally can all install protective case additional on electronic product, and guarantor is provided to the surface of electronic product by protective case
Shield.
Present protective case is designed with diversified trend for function, for the protective case that running gear uses, except
Have beyond above-mentioned defencive function, may also provide the function of instruction input.For example, protective case can built-in flexible circuit board with
And keyboard, keyboard can instruct running gear input control via flexible circuit board, to solve the touch screen mistake of running gear
It is small, the problem of the instruction of unfavorable input control.
So, the protective case that leading portion meaning running gear uses, when being converted between two states on opening and being entire, protective case
It can synchronously be bent with internal flexible circuit board, when the bending curvature of the two is very big, the circuit of flexible circuit intralamellar part holds very much
Frangibility and damage so that the original predetermined instruction input function of protective case is lost.
Thus, the bending curvature of internal flexible circuit board how during the bending of protective case, is reduced, uses promotion
The service life of flexible circuit board desires most ardently the technology subject under discussion challenged and overcome for present industry then.
The content of the invention
In view of the flexible circuit board circuit of the inside during the bending of above-mentioned known techniques protective case is easy to what is fractureed
Shortcoming, the present invention proposes a kind of protective case, including first shell, second shell, pivoting housing, flexible circuit board and epidermis.
Pivoting housing is arranged between first shell and second shell, is had inside pivoting housing and is pivoted shell groove.Flexible circuit board has
There are first segment, interlude and second segment, first segment is arranged at first shell, and second segment is arranged at second shell, interlude extension
Through pivot shell groove, and the interlude of flexible circuit board is separated with pivoting the furrow bank of shell groove, and can pivot shell groove
Internal slide.Epidermis is sequentially covered in first shell, pivoting housing and second shell, connection first shell, pivoting housing with
Second shell can be such that first shell is rotated with second shell compared with pivoting housing, make protective case body opening with it is entire
The conversion of mode of operation is carried out between upper state；Wherein, when protective case body opening and it is entire on carry out operation shape between state
When state is converted, epidermis carries out the first deformation, and flexible circuit board carries out the second deformation, and flexible circuit board carries out the second deformed change
Shape degree carries out the first deformed deformation extent different from epidermis；The position that epidermis carries out the first deformation is located at first shell and pivot
Between transcapsidation body, between second shell and pivoting housing；Flexible circuit board carry out second deformation position be located at first shell and
Between pivoting housing, between second shell and the pivoting housing and in pivot shell groove.
As optional technical solution, the pivoting housing is with coverboard is pivoted with pivoting cap, when the pivot coverboard is with being somebody's turn to do
After pivoting cap combination, the pivot shell groove is formed between the pivot coverboard and the pivot cap.
As optional technical solution, which has left pivot coverboard, Thuban transcapsidation plate, upper pivot cap under
Pivot cap, when the left pivot coverboard, the Thuban transcapsidation plate, pivot on this cap with this it is lower pivot cap and combined after, on the left side
It pivots coverboard, the Thuban transcapsidation plate, form the pivot shell groove between pivot cap and the lower pivot cap on this.
As optional technical solution, pivot adhesive layer is further included, which, which has, pivots coverboard with pivoting cap；
And the pivot adhesive layer gluing and separate the pivot coverboard and the pivot cap so that between the pivot coverboard and the pivot cap
The pivot shell groove is formed, the thickness of the pivot adhesive layer is more than the interlude thickness of the flexible circuit board so that among this
Section can extend across the pivot shell groove.
As optional technical solution, which has the first groove, and the first segment of the flexible circuit board extends
Through first groove, the furrow bank of the first segment and first groove of the flexible circuit board separates；When the protective case body exists
When carrying out mode of operation conversion, the first segment of the flexible circuit board changes extension shape in first groove so that this is soft
Property circuit board maximum bending curvature be less than the maximum bending curvature of the protective case body.
As optional technical solution, which has left first coverboard, right first coverboard, upper first cap under
First cap, when first coverboard of a left side, first coverboard of the right side, the first cap is combined with lower first cap on this after, on the left side
First coverboard, first coverboard of the right side form first groove on this between the first cap and lower first cap.
As optional technical solution, the first adhesive layer is further included, and the first shell has the first coverboard and first shell
Lid；The first adhesive layer gluing and separate first coverboard and first cap, and in first coverboard and first cap it
Between form first groove.
As optional technical solution, which has the second groove, and the second segment of the flexible circuit board extends
Through second groove, the furrow bank of the second segment and second groove of the flexible circuit board separates, when the protective case body exists
When carrying out mode of operation conversion, the second segment of the flexible circuit board can change extension shape in second groove so that should
The maximum bending curvature of flexible circuit board is less than the maximum bending curvature of the epidermis.
As optional technical solution, which has left second coverboard, right second coverboard, upper second cap under
Second cap, when second coverboard of a left side, second coverboard of the right side, the second cap is combined with lower second cap on this after, on the left side
Second coverboard, second coverboard of the right side form second groove on this between the second cap and lower second cap.
As optional technical solution, the second adhesive layer is further included, and the second shell has the second coverboard and second shell
Lid；The second adhesive layer gluing and separate second coverboard and second cap, and in second coverboard and second cap it
Between form second groove.
As optional technical solution, the first segment of the flexible circuit board is combined with the first electric connector, first electricity
The connecting portion of connector through the first shell and the epidermis and it is exposed.
As optional technical solution, the second segment of the flexible circuit board is combined with the second electric connector, second electricity
The connecting portion of connector through the second shell and the epidermis and it is exposed.
As optional technical solution, the first segment or second segment of the flexible circuit board have antenna traces.
As optional technical solution, the length of the interlude of the flexible circuit board is more than the length of the pivot shell groove
Degree.
As optional technical solution, which has the first coverboard and the first cap, when first coverboard is with being somebody's turn to do
After first cap combines, be formed with the first groove between first coverboard and first cap, the flexible circuit board this
One section extends through first groove, and the furrow bank of the first segment and first groove of the flexible circuit board separates, when the protection
Body is covered when carrying out mode of operation conversion, the first segment of the flexible circuit board can change extension shape in first groove,
And the epidermis is covered on the first shell of the first shell and covers.
As optional technical solution, which has the second coverboard and the second cap, when second coverboard is with being somebody's turn to do
After second cap combines, the second groove is formed between second coverboard and second cap, the second of the flexible circuit board
Section extends through second groove, and the second segment of the flexible circuit board and the furrow bank of second groove separate, when the protective case sheet
For body when carrying out mode of operation conversion, the second segment of the flexible circuit board can change extension shape in second groove, and
The second shell that the epidermis is covered on the second shell covers.
As optional technical solution, the first segment, the total length of the interlude and the second segment of the flexible circuit board
More than first groove, the total length of the pivot shell groove and second groove.
Compared to prior art, protective case of the invention at least has first shell, second shell, pivoting housing and soft
Property circuit board, wherein, pivoting housing have pivot shell groove, flexible circuit board with pivot shell groove furrow bank separate, soft electricity
Road plate can be slided pivoting in shell groove when on protective case body is opened or is entire and change extension shape, without with protective case
Body is synchronously bent, and is reduced bending curvature and is promoted service life.
Description of the drawings
Fig. 1-1 is the top view of the protective case of the present invention.
Fig. 1-2 is the top view of a use state of the protective case of the present invention.
Fig. 1-3 is the side view of a use state of the protective case of the present invention.
Fig. 2-1 is the sectional view that AA line segments shown in the protective case along Fig. 1 of first embodiment of the invention are cut off.
Fig. 2-2 is the sectional view that AA line segments shown in the protective case along Fig. 1 of second embodiment of the invention are cut off.
Fig. 2-3 is the sectional view that AA line segments shown in the protective case along Fig. 1 of third embodiment of the invention are cut off.
Fig. 3-1 is the sectional view that BB line segments shown in the protective case along Fig. 1 of first embodiment of the invention are cut off.
Fig. 3-2 is the sectional view that BB line segments shown in the protective case along Fig. 1 of second embodiment of the invention are cut off.
Fig. 3-3 is the sectional view that BB line segments shown in the protective case along Fig. 1 of third embodiment of the invention are cut off.
Fig. 4-1 is the sectional view that CC line segments shown in the protective case along Fig. 1 of first embodiment of the invention are cut off.
Fig. 4-2 is the sectional view that CC line segments shown in the protective case along Fig. 1 of second embodiment of the invention are cut off.
Fig. 4-3 is the sectional view that CC line segments shown in the protective case along Fig. 1 of third embodiment of the invention are cut off.
Fig. 5-1 is that the protective case of the present invention is in the schematic diagram of opening.
Fig. 5-2 is the enlarged drawing in symbol D meanings region in Fig. 5-1.
Fig. 6-1 is in semi-open or half entire upper state schematic diagram for protective case of the present invention.
Fig. 6-2 is the enlarged drawing in symbol E meanings region in Fig. 6-1.
Fig. 7-1 is the schematic diagram that protective case of the present invention is in entire upper state.
Fig. 7-2 is the enlarged drawing in symbol F meanings region in Fig. 7-1.
Specific embodiment
Herein below will arrange in pairs or groups schema, and the technology contents of the present invention are illustrated by particular specific embodiment, are familiar with this skill
The personage of art can be understood other advantages and effect of the present invention easily by content disclosed in the present specification.The present invention also can be by
It is implemented or is applied by other different specific embodiments.The various details in this specification can also be based on different viewpoints with answering
With, under the spirit without departing substantially from the present invention, the various modifications of progress and change.Especially, the ratio of each element is closed in schema
And relative position only has exemplary use, not represents the actual state that the present invention is implemented.
The present invention provides a kind of protective case, is internally provided with slidable flexible circuit board, can be to this gymnastics of protective case
During the bending of work, the bending curvature of internal flexible circuit board is reduced, is held in operation with reducing flexible circuit board
The stress received uses the service life for promoting flexible circuit board.
Also referring to Fig. 1-1 to Fig. 7-1, protective case 1 of the invention includes first shell 111, second shell 112, pivot
Transcapsidation body 12, flexible circuit board 13 and epidermis 14.Pivoting housing 12 is arranged between first shell 111 and second shell 112,
And in being formed with pivoting shell groove 123.
Flexible circuit board 13 has first segment 131, interlude 132 and second segment 133, wherein, first segment 131 is arranged at the
One housing 111, second segment 133 is arranged at second shell 112, and interlude 132 extends through and pivots shell groove 123.Epidermis 14
Sequentially be covered on first shell 111, in pivoting housing 12 and second shell 112, connection first shell 111, pivoting housing 12 with
Second shell 112, and by the deformation of epidermis 14, make first shell 111 can be 12 turns compared with pivoting housing with second shell 112
It is dynamic, and then protective case 1 makes protective case body 11 in opening (as shown in Fig. 5-1 and Fig. 5-2), semi-open or half is entire for bending
Mode of operation being carried out between upper state (as shown in Fig. 6-1 and Fig. 6-2) and entire upper state (as shown in Fig. 7-1 and Fig. 7-2)
Conversion, wherein, protective case body 11 includes first shell 111 and second shell 112.
Optionally, the length of 13 interlude 132 of flexible circuit board is slightly larger than the length for pivoting shell groove 123, and makes
The shape of curling can be presented in extension shape of the interlude 132 in pivot shell groove 123.
Optionally, first shell 111 has the first groove 1111, and the first segment 131 of flexible circuit board 13 extends through
Cross the first groove 1111.The first segment 131 of flexible circuit board 13 and the furrow bank 11111 of the first groove 1111 separate, in this way, as guarantor
Sheath body 11 carry out mode of operation conversion and when bending (as shown in Fig. 5-2 and Fig. 6-2), the first segment of flexible circuit board 13
131 can change extension shape in the first groove 1111, without bending synchronous with protective case body 11 so that flexible circuit board 13
Maximum bending curvature be less than the maximum bending curvature of protective case body 11.
Optionally, second shell 112 has the second groove 1121, and the second segment 133 of flexible circuit board 13 extends through
Cross the second groove 1121.The second segment 133 of flexible circuit board 13 and the furrow bank 11211 of the second groove 1121 separate, in this way, as guarantor
Sheath body 11 is carrying out mode of operation conversion when bending (as shown in Fig. 7-2), and the second segment 133 of flexible circuit board 13 can be
Change extension shape in second groove 1121, without bending synchronous with protective case body 11 so that the maximum of flexible circuit board 13
Bend the maximum bending curvature that curvature is less than protective case body 11.
Optionally, the first segment 131 of flexible circuit board 13, the total length of interlude 132 and second segment 133 are more than the
One groove 1111, the total length for pivoting shell groove 123 and the second groove 1121, and extension shape can be changed in protective case body 11
Shape, bending not synchronous with protective case body 11 so that the maximum bending curvature of flexible circuit board 13 is less than protective case body 11
Maximum bending curvature.
Optionally, the first segment 131 of flexible circuit board 13 combines the first electric connector 1311.First electric connector
1311 connecting portion through first shell 111 and epidermis 14 and it is exposed.The second segment 133 of flexible circuit board 13 is electrically connected with reference to second
Connect device 1331.The connecting portion system of second electric connector 1331 through second shell 112 and epidermis 14 and it is exposed.For example, institute
The first electric connector 1311 is stated available for grafting tablet computer or mobile phone, and the second electric connector 1331 can be used for connecting day
Line circuit or keyboard, for receiving external signal or instruction.
As shown in Fig. 5-1 and Fig. 5-2, protective case body is before being bent, and the interlude 132 of flexible circuit board 13 is with pivot
The furrow bank 1231 of transcapsidation groove 123 separates.As shown in Fig. 6-1 and Fig. 6-2, when protective case body is in half opening or half
When mode of operation conversion is carried out between entire upper state, epidermis 14 carries out the first deformation and the second deformation respectively with flexible circuit board 13.
Wherein, flexible circuit board 13 carries out the second deformed deformation extent and carries out the first deformed deformation extent different from epidermis 14.
Epidermis 14 carries out the position of the first deformation between first shell 111 and pivoting housing 12 and second shell 112 is with pivoting
Between housing 12.Flexible circuit board 13 carries out the position of the second deformation between first shell 111 and pivoting housing 12, second
Between housing 112 and pivoting housing 12 and pivot in shell groove 123.As in Figure 6-1, flexible circuit board 13 carries out second
The maximum bending angle θ 2 of interlude 132 is less than the maximum bending angle θ 1 when epidermis 14 carries out the first deformation during deformation so that
Flexible circuit board 13 carries out the second deformed bending curvature, less than the bending curvature of protective case body, and reduce be stretched or
The degree of extruding so can reduce being born for flexible circuit board 13 in the mode of operation transfer process of protective case body
Stress, use promoted flexible circuit board 13 service life.
In addition, as shown in Fig. 7-1 and Fig. 7-2, when protective case body is in entire upper state, the interlude of flexible circuit board 13
132, bending not synchronous with protective case body, and bending curvature is reduced, it reduces born stress and promotes service life.
Following series is several with the representative embodiment of technology for the present invention.It is cited to simplify the exposure of the present invention
Each embodiment in, identical or approximate element is to be illustrated using identical symbol, it is identical or it is approximate explanation be to adopt letter
Change mode carries out.
First embodiment
As shown in Fig. 2-1, the first shell 111 of first embodiment of the invention has the first coverboard 1112 and the first cap
1113, the epidermis 14 is covered on the first cap 1113 of first shell 111.Wherein, when the first coverboard 1112 and first shell
After lid 1113 combines, the first above-mentioned groove 1111 is formed between the first coverboard 1112 and the first cap 1113.
As shown in figure 3-1, the pivoting housing 12 of first embodiment of the invention, which has, pivots coverboard 121 with pivoting cap 122,
The epidermis 14 is covered on the pivot cap 122 for pivoting coverboard 121, pivots coverboard 121 or pivot cap 122 is recessed in advance
Groove.Wherein, after pivot coverboard 121 is combined with pivoting cap 122, formed in pivoting between coverboard 121 and pivot cap 122
There is above-mentioned pivot shell groove 123.
As shown in Fig. 4-1, the second shell 112 of first embodiment of the invention has the second coverboard 1122 and the second cap
1123, the epidermis 14 is covered on the second cap 1123 of second shell 112.Wherein, when the second coverboard 1122 and second shell
After lid 1123 combines, the second above-mentioned groove 1121 is formed between the second coverboard 1122 and the second cap 1123.
Second embodiment
As shown in Fig. 2-2, the first shell 111 of second embodiment of the invention has left first coverboard 11121, right first shell
Plate 11122, upper first cap 11131 and lower first cap 11132, the epidermis 14 are covered on upper the first of first shell 111
On cap 11131 and lower first cap 11132.Wherein, when left first coverboard 11121, right first coverboard 11122, upper first shell
After lid 11131 is combined with lower first cap 11132, left first coverboard 11121, right first coverboard 11122, on the first cap
The first above-mentioned groove 1111 is formed between 11131 and lower first cap 11132.
As shown in figure 3-2, the pivoting housing 12 of second embodiment of the invention has left pivot coverboard 1211, Thuban transcapsidation plate
1212nd, upper pivot cap 1221 is covered on the upper pivot cap for pivoting coverboard 121 with lower pivot cap 1222, the epidermis 14
1221 pivot with lower on cap 1222.Wherein, when it is left pivot coverboard 1211, Thuban transcapsidation plate 1212, it is upper pivot cap 1221 with
After lower pivot cap 1222 combines, left pivot coverboard 1211, Thuban transcapsidation plate 1212, on pivot cap 1221 and lower pivot shell
Above-mentioned pivot shell groove 123 is formed between lid 1222.
As shown in the Fig. 4-2, the second shell 112 of second embodiment of the invention has left second coverboard 11221, right second shell
Plate 11222, upper second cap 11231 and lower second cap 11232, the epidermis 14 are covered on upper the second of second shell 112
On cap 11231 and lower second cap 11232.Wherein, when left second coverboard 11221, right second coverboard 11222, upper second shell
After lid 11231 is combined with lower second cap 11232, left second coverboard 11121, right second coverboard 11122, on the second cap
The second above-mentioned groove 1121 is formed between 11131 and lower second cap 11132.
3rd embodiment
As Figure 2-3, the protective case 1 of third embodiment of the invention has the first adhesive layer 1114, and first shell 111
With the first coverboard 1112 and the first cap 1113.First adhesive layer, 1114 gluing and separate the first coverboard 1112 and the first cap
1113, and the first above-mentioned groove 1111 is formed between the first coverboard 1112 and the first cap 1113.For thickness,
The thickness of first adhesive layer 1114 is more than the thickness of the first segment 131 of flexible circuit board 13, and first segment 131 is made to can extend across the
One groove 1111 simultaneously changes extension shape.
As shown in Fig. 3-3, the protective case 1 of third embodiment of the invention, which has, pivots adhesive layer 124, and pivoting housing 12 has
Have and pivot coverboard 121 with pivoting cap 122.It pivots 124 gluing of adhesive layer and separates and pivot coverboard 121 with pivoting cap 122, and
In pivoting above-mentioned pivot shell groove 123 is formed between coverboard 121 and pivot cap 122.For thickness, gluing is pivoted
The thickness of layer 124 is more than the thickness of the interlude 132 of flexible circuit board 13, and interlude 132 is made to can extend across and pivots shell groove
123 and change extension shape.
As shown in Fig. 4-3, the protective case 1 of third embodiment of the invention has the second adhesive layer 1124, and second shell 112
With the second coverboard 1122 and the second cap 1123.Second adhesive layer, 1124 gluing and separate the second coverboard 1122 and the second cap
1123, and the second above-mentioned groove 1121 is formed between the second coverboard 1122 and the second cap 1123.For thickness,
The thickness of second adhesive layer 1124 is more than the thickness of the second segment 133 of flexible circuit board 13, and second segment 133 is made to can extend across the
Two grooves 1121 simultaneously change extension shape.
In conclusion the present invention provides a kind of protective case, there is the first coverboard, the second coverboard, pivoting housing, flexible circuit
Plate and epidermis.Have inside pivoting housing and pivot shell groove.Flexible circuit board, which extends through, pivots shell groove, and with pivoting shell
The furrow bank of groove separates.When protective case body opening and it is entire on convert between state when, epidermis carries out the first deformation, simultaneously
Flexible circuit board carries out the second deformation in response to ground, because flexible circuit board is separated with pivoting the furrow bank of shell groove, causes soft electricity
Road plate carries out the second deformed deformation extent and carries out the first deformed deformation extent different from epidermis, reduces flexible circuit board and holds
The stress received, and promote the service life of flexible circuit board.
Separately say it, protective case body carry out mode of operation conversion bending during, flexible circuit board slidably without
Bending synchronous with protective case body can change extension shape so that soft electricity in the first coverboard, the second coverboard and pivoting housing
The maximum bending curvature of road plate is less than the maximum bending curvature of protective case body, reduces flexible circuit board and is drawn in the process
The deflection stretched or compressed reduces the stress that flexible circuit board is born, and promotes the service life of flexible circuit board.
The principle of the present invention and effect is only illustrated in above-described embodiment, and is not intended to limit the present invention.It is any to be familiar with
The personage of technique can modify above-described embodiment and changed under the spirit and scope without prejudice to the present invention.Cause
This, the scope of the present invention should be as listed by scope of the present invention patent.
Claims (17)
1. a kind of protective case, which is characterized in that the protective case includes：
First shell；
Second shell；
Pivoting housing, the pivoting housing are arranged between the first shell and the second shell, have pivot inside the pivoting housing
Transcapsidation groove；
Flexible circuit board, the flexible circuit board have first segment, interlude and second segment, which is arranged at the first shell
Body, the second segment are arranged at the second shell, which extends through the pivot shell groove, and the flexible circuit board this in
Between section separated with the furrow bank of the pivot shell groove, and can be in the internal slide of the pivot shell groove；And
Epidermis, the epidermis are sequentially covered in the first shell, the pivoting housing and the second shell, connect the first shell,
The pivoting housing and the second shell make the first shell be rotated with the second shell compared with the pivoting housing；And make protection
Cover body opening and it is entire on the conversion of mode of operation is carried out between state；
Wherein, when the protective case body the opening and this it is entire on carry out mode of operation conversion between state when, the epidermis into
Row first deforms, which carries out the second deformation, and it is different which carries out the second deformed deformation extent
The first deformed deformation extent is carried out in the epidermis；And the epidermis carries out the position of first deformation, positioned at the first shell
Between body and the pivoting housing, between the second shell and the pivoting housing；The flexible circuit board carries out the position of second deformation
It puts, between the first shell and the pivoting housing, between the second shell and the pivoting housing and the pivot shell groove
It is interior；
Wherein, the maximum bending curvature of the flexible circuit board is less than the maximum bending curvature of the protective case body.
2. protective case as described in claim 1, which is characterized in that the pivoting housing, which has, pivots coverboard with pivoting cap, when
After the pivot coverboard is combined with the pivot cap, the pivot shell groove is formed between the pivot coverboard and the pivot cap.
3. protective case as described in claim 1, which is characterized in that the pivoting housing have it is left pivot coverboard, Thuban transcapsidation plate,
Upper pivot cap and lower pivot cap, when left pivot coverboard, the Thuban transcapsidation plate, pivot cap and the lower pivot cap on this
With reference to rear, in the left pivot coverboard, the Thuban transcapsidation plate, pivot on this and form the pivot shell between cap and the lower pivot cap
Groove.
4. protective case as described in claim 1, which is characterized in that further include pivot adhesive layer, which, which has, pivots
Coverboard is with pivoting cap；And the pivot adhesive layer gluing and separate the pivot coverboard and the pivot cap so that the pivot coverboard
The pivot shell groove is formed between the pivot cap, the thickness of the pivot adhesive layer is more than the interlude of the flexible circuit board
Thickness so that the interlude can extend across the pivot shell groove.
5. protective case as described in claim 1, which is characterized in that the first shell has the first groove, the flexible circuit board
The first segment extend through first groove, the furrow bank of the first segment and first groove of the flexible circuit board separates；When
For the protective case body when carrying out mode of operation conversion, the first segment of the flexible circuit board changes extension in first groove
Shape so that the maximum bending curvature of the flexible circuit board is less than the maximum bending curvature of the protective case body.
6. protective case as claimed in claim 5, which is characterized in that the first shell have left first coverboard, right first coverboard,
Upper first cap and lower first cap, when first coverboard of a left side, first coverboard of the right side, the first cap and lower first cap on this
With reference to rear, in first coverboard of a left side, first coverboard of the right side, on this first slot is formed between the first cap and lower first cap
Ditch.
7. protective case as claimed in claim 5, which is characterized in that further include the first adhesive layer, and the first shell has the
One coverboard and the first cap；The first adhesive layer gluing and first coverboard and first cap are separated, and in first coverboard
First groove is formed between first cap.
8. protective case as described in claim 1, which is characterized in that the second shell has the second groove, the flexible circuit board
The second segment extend through second groove, the furrow bank of the second segment and second groove of the flexible circuit board separates, when
When carrying out mode of operation conversion, the second segment of the flexible circuit board can change in second groove to be prolonged the protective case body
Stretch shape so that the maximum bending curvature of the flexible circuit board is less than the maximum bending curvature of the epidermis.
9. protective case as claimed in claim 8, which is characterized in that the second shell have left second coverboard, right second coverboard,
Upper second cap and lower second cap, when second coverboard of a left side, second coverboard of the right side, the second cap and lower second cap on this
With reference to rear, in second coverboard of a left side, second coverboard of the right side, on this second slot is formed between the second cap and lower second cap
Ditch.
10. protective case as claimed in claim 8, which is characterized in that further include the second adhesive layer, and the second shell has the
Two coverboards and the second cap；The second adhesive layer gluing and second coverboard and second cap are separated, and in second coverboard
Second groove is formed between second cap.
11. protective case as described in claim 1, which is characterized in that the first segment of the flexible circuit board is combined with the first electricity
Connector, the connecting portion of first electric connector through the first shell and the epidermis and it is exposed.
12. protective case as described in claim 1, which is characterized in that the second segment of the flexible circuit board is combined with the second electricity
Connector, the connecting portion of second electric connector through the second shell and the epidermis and it is exposed.
13. protective case as described in claim 1, which is characterized in that first segment or second segment of the flexible circuit board have
Antenna traces.
14. protective case as described in claim 1, which is characterized in that the length of the interlude of the flexible circuit board is more than should
Pivot the length of shell groove.
15. protective case as described in claim 1, which is characterized in that the first shell has the first coverboard and the first cap, when
After first coverboard is combined with first cap, the first groove is formed between first coverboard and first cap, this is soft
Property circuit board the first segment extend through first groove, the first segment of the flexible circuit board and the furrow bank of first groove
It separates, when the protective case body is when carrying out mode of operation conversion, the first segment of the flexible circuit board can be in first groove
Change extension shape, and the epidermis is covered on the first shell of the first shell and covers.
16. protective case as claimed in claim 15, which is characterized in that the second shell has the second coverboard and the second cap,
After second coverboard is combined with second cap, the second groove is formed between second coverboard and second cap, it should
The second segment of flexible circuit board extends through second groove, the furrow bank point of the second segment of the flexible circuit board and second groove
It opens, when the protective case body is when carrying out mode of operation conversion, the second segment of the flexible circuit board can be in second groove
Change extension shape, and the epidermis is covered on the second shell of the second shell and covers.
17. protective case as claimed in claim 16, which is characterized in that the first segment of the flexible circuit board, the interlude with
The total length of the second segment is more than first groove, the total length of the pivot shell groove and second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306915.XA CN104914931B (en) | 2015-06-04 | 2015-06-04 | Protective case |
Applications Claiming Priority (1)
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| CN201510306915.XA CN104914931B (en) | 2015-06-04 | 2015-06-04 | Protective case |
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| CN104914931A CN104914931A (en) | 2015-09-16 |
| CN104914931B true CN104914931B (en) | 2018-05-25 |
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| CN111789363B (en) * | 2019-04-09 | 2022-04-19 | 仁宝电脑工业股份有限公司 | Electronic device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6885549B2 (en) * | 2002-04-11 | 2005-04-26 | Dell Products L.P. | System and method for flexible circuits |
| CN202067186U (en) * | 2011-05-02 | 2011-12-07 | 苏州达方电子有限公司 | Foldable protecting jacket and portable electronic module |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6885549B2 (en) * | 2002-04-11 | 2005-04-26 | Dell Products L.P. | System and method for flexible circuits |
| CN202067186U (en) * | 2011-05-02 | 2011-12-07 | 苏州达方电子有限公司 | Foldable protecting jacket and portable electronic module |
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