CN105992472A

CN105992472A - Protective sleeve

Info

Publication number: CN105992472A
Application number: CN201510065988.4A
Authority: CN
Inventors: 陈建宏; 连志煌; 沈晖庭; 曾建瑜
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2015-02-09
Filing date: 2015-02-09
Publication date: 2016-10-05

Abstract

A protective sleeve comprises a first casing, a second casing and a connecting module group; wherein the second casing is provided with a display screen, and the connecting module comprises a first connecting assembly and a second connecting assembly. The first connecting assembly comprises a first connecting shell, a first clamping member and a first conduction member, wherein the first connecting shell is in rotational connection with the first casing, and the first clamping member and the first conduction member are fixed in the first connecting shell; the second connecting assembly comprises a second connecting shell, a second clamping member and two second conduction members, wherein the second connecting shell is in rotational connection with the second casing, and the second clamping member and the second conduction members are fixed in the second connecting shell; the two second conduction members are electrically connected with the display screen; the first clamping member is mutually clamped with the second clamping member, and the second casing can rotate along a first direction relative to the first casing; and when the first conduction member is electrically disconnected from one second conduction member, the second casing can rotate along a second direction relative to the first casing, so that the first conduction member is electrically connected with the other second conduction member, and the display screen is electrically connected with the first conduction member.

Description

Protection set

Technical field

The present invention relates to a kind of protection set, particularly relate to a kind of electronic device cover with display screen.

Background technology

Along with the development of science and technology, the screen of existing electronic equipment uses touch screen to design mostly, and the daily life that these electronic equipments are the most popular, such as mobile phone, learning machine, e-book, panel computer etc..These electronic equipments the most all use dummy keyboard, can take screen display space during input, have the inconvenience of many.At present, market having a lot for protecting the protection set of this electronic product, so these protection sets only shield mostly, even if some protects to put is provided with display screen, this display screen also can not these electronic equipment multi-angle rotations relatively.

Summary of the invention

In view of above-mentioned condition, it is necessary to provide one to have a display screen, and display screen can the protection set of this electronic equipment multi-angle rotation relatively.

A kind of protection set, including the first housing, second housing and the connection module connected between the first housing and the second housing, first housing is used for device one electronic equipment, second housing is provided with display screen, connect module and include that the first connection assembly and second connects assembly, first connects assembly includes being rotationally connected with the first connection shell of the first housing, it is fixed on the first fastener in the first connection shell and the first lead piece, second connects assembly includes being rotationally connected with the second connection shell of the second housing, it is fixed on the second fastener in the second connection shell and two the second lead pieces；First lead piece can be electrically connected with electronic equipment, and two the second lead pieces are electrically connected with display screen respectively；First fastener and the second fastener are mutually clamped, and when the first lead piece and one second lead piece are electrically connected with, the second housing can rotate around a first direction relative to the first housing；First fastener and the second fastener disconnect engaging, and first lead piece and one second lead piece disconnect when being electrically connected with, second fastener can rotate around a second direction vertical with first direction relative to the first fastener, second housing can turn to a predeterminated position around second direction by relative first housing, first fastener can be mutually clamped with the second fastener, and first lead piece can be electrically connected with another second lead piece, to realize display screen and the electric connection of the first lead piece.

The protection set of the present invention utilizes the first housing can connect shell relative to first and rotates, and the second housing can rotate to realize the second housing relative to the second connection shell and rotate around first direction relative to the first housing；Utilize the first connection shell can rotate to realize the second housing relative to the second connection shell to rotate around second direction relative to the first housing；And utilize the first connection shell and second to connect the lead piece of the interior setting of shell, fastener to realize the second housing and the electric connection of the first housing.

Accompanying drawing explanation

Fig. 1 is the protection set overall schematic of one embodiment of the invention.

Fig. 2 is the decomposed schematic diagram of the protection set shown in Fig. 1.

Fig. 3 is the decomposing schematic representation connecting module shown in Fig. 1.

Fig. 4 is the decomposing schematic representation of the other direction connecting module shown in Fig. 3.

Fig. 5 is the part sectioned view along V-V line of the protection set shown in Fig. 1.

Main element symbol description

Protection set	100
		First housing	10
First contiguous block	11
		Second contiguous block	12
First connecting hole	111
		Second connecting hole	121
Data connector	122
		Data-interface hole	13
Frame	14、15
		Second housing	20
Display surface	21
		Display screen	211
3rd contiguous block	22
		4th contiguous block	23
3rd connecting hole	221
		4th connecting hole	231
Connect module	30
		First connects assembly	31
First connects shell	311
		First lead piece	312
First fastener	313
		First fixture	314
Accepting groove	3111、3211
		Pivot connected slot	3112、3212
Cylinder	3113、3213
		Through hole	3114、3214
Baffle plate	3115、3215
		Boss	3116、3216
Groove	3117、3217
		Circuit board	3121、3221
Winding displacement	3122、3222
		First adapter	3123
Probe	3124
		Holding section	3131、3231
Holding part	3132、3232
		Storage tank	3134、3234
Protruding	3133、3233
		Body	3141、3241
Fixed part	3142、3242
		Fixing groove	3143、3243
Second connects assembly	32
		Second connects shell	321
Second lead piece	322
		Second fastener	323
Second fixture	324
		Second adapter	3223
Conductive part	3224
		Affixed assembly	33
Fastener	331
		Elastic component	332
Stator	333
		Fixed Division	3311
Support division	3312
		First direction	40
Second direction	50

Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.

Detailed description of the invention

Refer to Fig. 1-2, an embodiment of the present invention has the protection set 100 of display screen, including first housing the 10, second housing 20 and the connection module 30 that is connected with the second housing 20 by the first housing 10.

First housing 10 is a framework, and it is for loading an electronic equipment (not shown), such as mobile phone.First housing 10 is arranged at intervals with the first contiguous block 11 and the second contiguous block 12 adjacent to the second housing 20 side.Wherein, the first contiguous block 11 offers the first connecting hole 111 towards the side of the second contiguous block 12, and the second contiguous block 12 offers the second connecting hole 121(towards the first contiguous block 11 side and joins Fig. 5).Being equiped with data wire (non-label) in second contiguous block 12, this data wire one end connects a data connector 122, and the other end is electrically connected with being connected module 30.First housing 10 is to offering data-interface hole 13 at the data-interface (not shown) of electronic equipment, data connector 122 is installed in the second contiguous block 12 and deviates from the first contiguous block 11 side, and data connector 122 can detach and insert data-interface hole 13 and data-interface corresponding to electronic equipment from the second contiguous block 12.It is understood that the data wire in the second contiguous block 12 can use the structure of elastic-like tape measure, present embodiment does not do detailed overview.

It is understood that to also should offering volume button hole (non-label) and power button hole (non-label) by electronic equipment on the first housing 10, and its size shape and position are not limiting as, specifically should be relevant to the electronic equipment being installed on the first housing 10.

Second housing 20 has a display surface 21, and display surface 21 is provided with display screen 211.Adjacent to the first housing 10 side, corresponding first contiguous block 11 and the second contiguous block 12 are provided with the 3rd contiguous block 22 and the 4th contiguous block 23 of same intervals to second housing 20.3rd contiguous block 22 offers the 3rd connecting hole 221 towards the 4th contiguous block 23 side, and the 4th contiguous block 23 offers the 4th connecting hole 231(towards the 3rd contiguous block 22 side and joins Fig. 5).

It is understood that be additionally provided with electronic component and circuit in the second housing 20, present embodiment does not do detailed overview.

Refer to Fig. 3-5, connect module 30 and include that the first connection assembly 31, second connects assembly 32 and the first connection assembly 31 and second is connected the affixed assembly 33 that assembly 32 connects.

First connects the first lead piece the 312, first fastener 313 and the first fixture 314 that assembly 31 includes the first connection shell 311, is installed in the first connection shell 311.

First connects the generally rectangular shaped hollow form of shell 311, and it connects assembly 32 side towards second and offers accepting groove 3111.First connects shell 311 offers, in it, the pivot connected slot 3112 connected with accepting groove 3111 near one end of the first contiguous block 11, being convexly equipped with a cylinder 3113 in it near one end of the second contiguous block 12, cylinder 3113 offers the through hole 3114 being connected with accepting groove 3111 along its axis direction.First connects shell 311 is provided with symmetrical two piece baffle plate 3115 and two boss 3116 in accepting groove 3111, and baffle plate 3115 offers groove 3117 along its approximate mid-section position.Pivot connected slot 3112 is hinged by a hinge (non-label) with the first connecting hole 111, and cylinder 3113 inserts the second connecting hole 121 and then the first connection shell 311 can be rotated relative to the first housing 10.

It is understood that shell 311 can also be connected first be respectively provided with cylinder near one end of the first contiguous block 11 and near one end of the second contiguous block 12, rotate relative to the first housing 10 realizing the first connection shell 311.

In present embodiment, the first lead piece 312 includes winding displacement 3122 that circuit board 3121 is connected with circuit board 3121 and is connected to circuit board 3121 towards the second the first adapter 3123 connecting assembly 32 side.Circuit board 3121 and winding displacement 3122 are flexible material and make, and winding displacement 3122 can stretch into the through hole 3114 of cylinder 3113 away from circuit board 3121 one end in accepting groove 3111, and is electrically connected with the data wire being installed in the second contiguous block 12.First adapter 3123 is substantially square, and it connects assembly 32 side towards second and is provided with probe 3124.Circuit board 3121 and the first adapter 3123 can realize the electric connection of probe 3124 and winding displacement 3122 by the way of contact pin grafting.

First fastener 313 includes holding section 3131 and is connected to the holding part 3132 of holding section 3131.Holding section 3131 is substantially in circular, and it connects assembly 32 one end towards second and is provided with some protruding 3133, forms groove (non-label) between some protruding 3133 two-by-two.In present embodiment, the quantity of holding part 3132 is two, and it is connected in parallel on the both sides that the lateral wall of holding section 3131 is relative.Holding part 3132 connects assembly 32 side away from second and offers storage tank 3134, and the first adapter 3123 is contained in storage tank 3134 away from one end of circuit board 3121, and probe 3124 can be made to expose holding part 3132 adjacent to second connection assembly 32 one end.In present embodiment, holding part 3132 is provided with the through hole (non-label) that can expose probe 3124 in storage tank 3134.

It is understood that storage tank 3134 also can run through holding part 3132 to expose probe 3124.

It is understood that the quantity of holding part 3132 can be one, it is also possible to omit；When holding part 3132 omits, only need to connect shell 311 by relative for the first lead piece 312 first and fix.

First fixture 314 includes body 3141 and is connected to the fixed part 3142 at body 3141 two ends.Corresponding first fastener 313 of body 3141 offers the fixing groove 3143 running through body 3141, and the first fastener 313 can be inserted into fixing groove 3143 and fixes with the first fixture 314.First fixture 314 can be connected shell 311 by screw through fixed part 3142 and boss 3116 with first to be fixed.

It is understood that the first fixture 314 can omit, now directly the first fastener 313 can be inserted groove 3117, and it is fixing that the first fastener 313 can be made with first to be connected shell 311 in a snap-in manner；Separately, the first fastener 313 and the first fixture 314 can also be integrated formed structure.

Second connects the second lead piece the 322, second fastener 323 and the second fixture 324 that assembly 32 includes the second connection shell 321, is installed in the second connection shell 321.

Second connects the generally rectangular shaped hollow form of shell 321, and it connects assembly 31 side towards first and offers accepting groove 3211.Second connects shell 321 offers pivot connected slot 3212 in it near one end of the 4th contiguous block 23, is convexly equipped with a cylinder 3213 in it near one end of the 3rd contiguous block 22, and cylinder 3213 offers the through hole 3214 being connected with accepting groove 3211 in the axial direction.Second connects shell 321 is provided with symmetrical two piece baffle plate 3215 and two boss 3216 in accepting groove 3211, and baffle plate 3215 also offers groove 3217 along its approximate mid-section position.Pivot connected slot 3212 is hinged by a hinge (non-label) with the 4th connecting hole 231, and cylinder 3213 inserts the 3rd connecting hole 221 and then the second connection shell 321 can be rotated relative to the second housing 20.

It is understood that shell 321 can also be connected second be respectively provided with cylinder near one end of the 3rd contiguous block 22 and near one end of the 4th contiguous block 23, rotate relative to the second housing 20 realizing the second connection shell 321.

In present embodiment, the quantity of the second lead piece 322 is two, and it includes winding displacement 3222 that circuit board 3221 is connected with circuit board 3221 and is connected to circuit board 3221 towards the first the second adapter 3223 connecting assembly 31 side.Circuit board 3221 and winding displacement 3222 are flexible material and make, and winding displacement 3222 can stretch into the through hole 3214 of cylinder 3213 in accepting groove 3211 away from circuit board 3221 one end, and stretches into the 3rd connecting hole 221 and then be electrically connected with the second housing 20.Second adapter 3223 is substantially square, and it is provided with conductive part 3224 away from circuit board 3221 side correspondence probe 3124.Circuit board 3221 and the second adapter 3223 can realize the electric connection of conductive part 3224 and winding displacement 3222 by the way of contact pin grafting.Probe 3124 can be in electrical contact with conductive part 3224 to realize the first lead piece 312 and electric connection of the second lead piece 322.

Second fastener 323 includes holding section 3231 and is connected to the holding part 3232 of holding section 3231.Holding section 3231 is substantially in circular, and it is provided with some protruding 3233 towards the first groove connecting correspondence holding section, assembly 31 one end 3131.The first fastener 313 and locking of the second fastener 323 can be realized by the cooperation between protruding 3133,3233.The quantity of holding part 3232 is two, and it is connected in parallel on the both sides that the lateral wall of holding section 3231 is relative.Holding part 3232 offers the storage tank 3234 running through holding part 3232 away from the first side connecting assembly 31, second adapter 3223 is contained in storage tank 3234, and the probe 3124 of the first adapter 3123 can be made to insert conductive part 3224 so that the first connection assembly 31 is connected assembly 32 with second and is electrically connected with.

It is understood that holding part 3232 can omit, now only need to connect shell 321 by relative for the second lead piece 322 second and fix.

Second fixture 324 includes body 3241 and is connected to the fixed part 3242 at body 3241 two ends.Corresponding second fastener 323 of body 3241 offers the fixing groove 3243 running through body 3241, and the second fastener 323 can be inserted into fixing groove 3243 and fixes with the second fixture 324.Second fixture 324 can be connected shell 321 by screw through fixed part 3242 and boss 3216 with second to be fixed.

It is understood that the second fixture 324 can omit, now directly the second fastener 323 can be inserted groove 3217, and it is fixing that the second fastener 323 can be made with second to be connected shell 321 in a snap-in manner；Separately, the second fastener 323 and the second fixture 324 can also be integrated formed structure.

First housing 10 has the frame 14 of width and the frame 15 of length direction, and frame 14,15 is perpendicular.Referring again to Fig. 1, for ease of describing, definition first direction 40 and second direction 50.Wherein, first direction 40 refers to the direction paralleled with the frame 15 of the first housing 10 length direction, and second direction 50 refers to the direction paralleled with the frame 14 of the first housing 10 width.

Please also refer to Fig. 1, Fig. 3 and Fig. 4, affixed assembly 33 includes fastener 331, elastic component 332 and stator 333.Fastener 331 is generally T-shaped, and it includes Fixed Division 3311 and is connected to the support division 3312 of one end, Fixed Division 3311.In present embodiment, elastic component 332 is a spring, and stator 333 can pass through a screw (non-label) and be fixed on Fixed Division 3311 away from support division 3312 one end.Fixed Division 3311 can sequentially pass through holding section 3231,3131 away from support division 3312 one end, makes support division 3312 be held in second fastener 323 side away from the first fastener 313；Elastic component 332 is sheathed on Fixed Division 3311, and the relative Fixed Division of stator 333 3311 is fixing can make elastic component 332 be held between the first fastener 313 and stator 333.When first lead piece 312 is connected with one second lead piece 322, away from first connection assembly 31 one end, the second connection assembly 32 can be applied pulling force by court can make the first fastener 313 and the second fastener 323 unlock, and then the second housing 20 can be made to rotate around second direction 50 relative to the first housing 10；When by the position adjustment of the first connection assembly 31 and the second connection assembly 32 to a predeterminated position (position that the i.e. first lead piece 312 is corresponding with another the second lead piece 322), discharge this pulling force, the elastic-restoring force of elastic component 332 makes the first connection assembly 31 be connected assembly 32 holding locking with second, and now the first lead piece 312 is connected with another second lead piece 322.

See also Fig. 5, during assembling, first the first adapter 3123 of the first lead piece 312 is contained in the storage tank 3134 of the first fastener 313, make probe 3124 expose holding part 3132 away from first adapter 3123 one end, and the first fastener 313 is inserted fixing groove 3143 and then fixes with the first fixture 314；Second adapter 3223 of the second lead piece 322 is contained in the storage tank 3234 of the second fastener 323, and the second fastener 323 is inserted fixing groove 3243 and then fixes with the second fixture 324；Again the Fixed Division 3311 of fastener 331 is sequentially passed through holding section 3231,3131 away from support division 3312 one end, support division 3312 is made to be held in the second fastener 323 away from first fastener 313 one end, elastic component 332 is sheathed on Fixed Division 3311, makes elastic component 332 be held between the first fastener 313 and stator 333 by fixing for relative for stator 333 Fixed Division 3311；Finally, the first fixture 314 is connected shell 311 with first and fixes, the second fixture and second are connected shell 321 and fixes, and the first connection shell 311 is rotationally connected with the first housing 10, the second connection shell 321 is rotationally connected with the second housing 20, i.e. complete to assemble.

This electronic equipment is placed in the first housing 10, when needing the display screen 211 using the second housing 20, data connector 122 inserts the data-interface of this electronic equipment, first fastener 313 is mutually clamped with the second fastener 323, first lead piece 312 is electrically connected with one second lead piece 322, now the second housing 20 can be rotated around first direction 40 relative to the first housing 10, and display screen 211 keeps in electrical contact with this electronic equipment all the time.

Now, also can engage towards making the second fastener 323 depart from the first fastener 313 away from first housing 10 direction pull the second housing 20, second housing 20 is rotated around second direction 50 relative to the first housing 10, and the first fastener 313 is engaged again with the second fastener 323, and first lead piece 312 be electrically connected with another second lead piece 322, keep being electrically connected with realizing display screen 211 and electronic equipment.

It is appreciated that affixed assembly 33 can not have elastic component 332, manually the first fastener 313 and the second fastener 323 can be pulled open and engage.

It is appreciated that between the first fastener 313 and the second fastener 323 that the projection 3144,3244 that the mode of engaging is not limited in present embodiment, the first fastener 313 and the second fastener 323 engage also by the mode of grafting.

Being appreciated that affixed assembly 33 can also omit, now, the first connection assembly 31 is connected assembly 32 and can be connected by the way of one second lead piece 322 grafting by the first lead piece 312 with second；First lead piece 312 the most also can be extracted one second lead piece 322, and be connected by the way of another the second lead piece 322 grafting by the first lead piece 312.

Being appreciated that the first adapter 3123 can omit, the contact pin now by the first lead piece 312 is inserted directly into conductive part 3224 to realize the first lead piece 312 and electric connection of the second lead piece 322.

It is appreciated that the first lead piece 312 and the second lead piece 322 can not include circuit board 3121,3221, now can be directly by winding displacement 3122 and the first adapter 3123 is electrically connected with, winding displacement 3122 and the second adapter 3223 are electrically connected with.

Those skilled in the art will be appreciated that; above embodiment is intended merely to the present invention is described; and it is not used as limitation of the invention; as long as within the spirit of the present invention, that is made embodiment of above suitably changes and changes all to fall within the scope of protection of present invention.

Claims

1. a protection set, including the first housing, second housing and the connection module connected between this first housing and this second housing, this first housing is used for device one electronic equipment, this second housing is provided with display screen, it is characterized in that: this connection module includes that the first connection assembly and second connects assembly, this the first connection assembly includes the first connection shell being rotationally connected with this first housing, it is fixed on the first fastener in this first connection shell and the first lead piece, this the second connection assembly includes the second connection shell being rotationally connected with this second housing, it is fixed on the second fastener in this second connection shell and two the second lead pieces；This first lead piece can be electrically connected with this electronic equipment, and these two second lead pieces are electrically connected with this display screen respectively；When this first fastener is mutually clamped with this second fastener, and when this first lead piece and this second lead piece are electrically connected with, this second housing can rotate around a first direction relative to this first housing；When this first fastener engages with the disconnection of this second fastener, and this first lead piece and this second lead piece disconnect when being electrically connected with, this second fastener can rotate around a second direction vertical with this first direction relative to this first fastener, this second housing can turn to a predeterminated position around this second direction by this first housing relatively, this first fastener can be mutually clamped with this second fastener, and this first lead piece can be electrically connected with another this second lead piece, to realize the electric connection of this display screen and this first lead piece.

Protect set the most as claimed in claim 1, it is characterised in that: this first lead piece also includes the first adapter, and this first adapter is provided with probe towards this second connection assembly side；Each second lead piece also includes the second adapter, and this second adapter is provided with conductive part towards this first connection assembly side, in electrical contact to realize the electric connection of this display screen and this first lead piece by this probe and this conductive part.

Protect set the most as claimed in claim 2; it is characterized in that: this first fastener includes holding section and is connected to the holding part of this lateral wall, holding section; this holding part offers storage tank, and this first adapter is contained in this storage tank, and makes this probe expose this holding part.

Protect set the most as claimed in claim 2; it is characterized in that: this second fastener includes holding section and is connected to the holding part of this lateral wall, holding section opposite sides; this holding part each offers the storage tank running through this holding part, and this second adapter each is contained in this storage tank respectively.

Protect set the most as claimed in claim 1; it is characterized in that: this connection module also includes affixed assembly; this affixed assembly includes fastener and stator; this fastener includes Fixed Division and is connected to the support division of one end, Fixed Division; this Fixed Division sequentially passes through this second fastener and this first fastener away from this support division one end; this support division is made to be held in this second fastener away from this first fastener one end; this stator is fixed on this Fixed Division away from support division one end, this first fastener and this second fastener to be connected on this fastener.

Protect set the most as claimed in claim 5, it is characterised in that: this affixed assembly also includes elastic component, and this elastic component is sheathed on Fixed Division, and is held between this first fastener and this stator.

Protect set the most as claimed in claim 1; it is characterized in that: this first housing is arranged at intervals with the first contiguous block and the second contiguous block adjacent to this second housing side; this first contiguous block offers the first connecting hole towards this second contiguous block side, and this second contiguous block offers the second connecting hole towards this first contiguous block side；This first connection shell offers pivot connected slot in it near one end of this first contiguous block, and the other end is convexly equipped with a cylinder；This pivot connected slot and this first connecting hole are by a hinge, and this cylinder inserts this second connecting hole and then enables this first connection assembly relative to this first housing into rotation.

Protect set the most as claimed in claim 7; it is characterized in that: this first connection shell offers accepting groove towards this second connection assembly side; this cylinder offers the through hole being connected with this accepting groove along its axis direction; this first lead piece includes winding displacement, and this winding displacement stretches into this through hole in this accepting groove and is electrically connected with this data wire.

Protect set the most as claimed in claim 1; it is characterized in that: this second housing is interval with the 3rd contiguous block and the 4th contiguous block adjacent to this first housing side; 3rd contiguous block offers the 3rd connecting hole towards the 4th contiguous block side, and the 4th contiguous block offers the 4th connecting hole towards the 3rd contiguous block side；This second connection shell offers pivot connected slot in it near one end of the 4th contiguous block, and the other end is convexly equipped with a cylinder；Pivot connected slot and the 4th connecting hole are by a hinge, and this cylinder inserts the 3rd connecting hole and then enables this second connection assembly relative to this second housing into rotation.

Protect set the most as claimed in claim 9; it is characterized in that: this second connection shell offers accepting groove towards this first connection assembly side; this cylinder offers the through hole being connected with this accepting groove along its axis direction; this second lead piece includes winding displacement, and this winding displacement stretches into this through hole in this accepting groove and the display screen with this second housing is electrically connected with.