CN207082052U

CN207082052U - A kind of keyboard all-in-one

Info

Publication number: CN207082052U
Application number: CN201720707763.9U
Authority: CN
Inventors: 卢俊宇
Original assignee: Shenzhen Triangle Technology Co Ltd
Current assignee: Shenzhen Triangle Technology Co Ltd
Priority date: 2017-06-16
Filing date: 2017-06-16
Publication date: 2018-03-09
Anticipated expiration: 2027-06-16

Abstract

It the utility model is related to a kind of keyboard all-in-one, including keyboard components and host component；The keyboard components include substrate and keyboard, the keyboard and the substrate connection, and are electrically connected with the host component；The host component includes drain pan, motherboard and interface element, and the drain pan forms a receiving space, and the motherboard is contained in the receiving space, and the interface element is electrically connected with the motherboard and exposes to the drain pan；The first slide fastener part is provided with the drain pan, the second slide fastener part is provided with the substrate, the first slide fastener part and the second slide fastener part movement are fastened so that the lock and separation of substrate and drain pan.Motherboard is integrated in keyboard by the utility model, is occupied little space, and travelling performance is strong, while is easy to assembly and disassembly, facilitates the maintenance and maintenance of keyboard all-in-one.

Description

A kind of keyboard all-in-one

【Technical field】

It the utility model is related to keyboard equipment, more particularly to a kind of keyboard all-in-one.

【Background technology】

With computer gradually to miniaturization and miniaturization, all-in-one computer by be a comparison main flow development Direction.Motherboard is mainly integrated into display interior by current all-in-one technology, makes computer equipment space-consuming significantly Reduce.But subject matter existing for this mode is to limit the freedom that user selects screen, can only be used when buying Display screen, and need purchase keyboard, and be not easy to routine servicing and maintenance in addition.

Therefore, it is necessary to which one kind occupies little space, travelling performance is strong and is easy to routine servicing and the keyboard all-in-one of maintenance.

【Utility model content】

To overcome the technical problem present in prior art.The utility model provides a kind of keyboard all-in-one.

The technical scheme that the utility model solves technical problem is to provide a kind of keyboard all-in-one, including keyboard components and Host component；The keyboard components include substrate and keyboard, the keyboard and the substrate connection, and with the host component Electrical connection；The host component includes drain pan, motherboard and interface element, and the drain pan forms a receiving space, the master Machine plate is contained in the receiving space, and the interface element is electrically connected with the motherboard and exposes to the drain pan；It is described The first slide fastener part is provided with drain pan, the second slide fastener part is provided with the substrate, the first slide fastener part and described second are slided Fastener movement is fastened so that the lock and separation of substrate and drain pan.

Preferably, the second slide fastener part has first position and the second place, and the first slide fastener part can be described Displacement between the first position and the second place of second slide fastener part, when the first slide fastener part is moved to first position, first Slide fastener part and the second slide fastener part separate；When the first slide fastener part is moved to the second place, the first slide fastener part and second is slided Fastener snap fit, it is inseparable.

Preferably, the substrate is metal substrate, and the keyboard is detachably arranged at the upper surface of the substrate.

Preferably, the drain pan includes front panel and support panel, and the front panel offers opening, described to connect Mouthful element is exposed with the opening；The support panel offers rearmounted heat emission hole.

Preferably, the rearmounted heat emission hole at least two, to form circulation radiating.

Preferably, the support panel includes the first support panel, the second support panel and panel connecting portion；First Support panel and the second support panel are parallel to each other and set in ladder, the panel connecting portion connect first support panel with Second support panel.

Preferably, the keyboard all-in-one also includes heat dissipation element, and the heat dissipation element is arranged at the appearance that drain pan is formed In being empty, accelerate the air velocity between accommodation space and outside.

Preferably, the keyboard all-in-one also includes heat dissipation element, and the heat dissipation element is arranged at the appearance that drain pan is formed In being empty.

Preferably, the heat dissipation element is arranged between the rearmounted heat emission hole and preposition heat emission hole.

Preferably, the interface element includes USB interface, HDMI, USB interface, network interface, earphone interface with And D/C power interface.

Compared with prior art, a kind of keyboard all-in-one provided by the utility model has the advantages that：

1st, by the way that motherboard is integrated into keyboard, overall is in keyboard shape, has very strong mobility, and space-consuming It is small, while all-in-one is had keypad function and host function concurrently.

Secondly, interface element and motherboard are electrically connected with so that the keyboard all-in-one can configure various display screens, use Family can switch display screen according to different use environments, have stronger practicality.

Again, by having the first slide fastener part in the drain pan of host component, the second cunning is provided with the substrate of keyboard components Fastener, the first slide fastener part and the movement of the second slide fastener part are fastened so that the lock and separation of substrate and drain pan, to realize keyboard components With the installation and removal of host component, it is easy to the maintenance and maintenance of keyboard all-in-one.

2nd, by setting heat dissipation element between preposition heat emission hole and rearmounted heat emission hole, heat dissipation element accelerates preposition radiating Heat loss through convection between hole and rearmounted heat emission hole so that main frame plate temperature maintains rational limit of temperature rise, heat loss through convection effect It is more excellent.

3rd, the second support panel of support panel is included by drain pan and the first support panel is set in ladder, user makes During with the keyboard all-in-one, required supporting zone can be selected according to personal habits, to make the keyboard group of keyboard all-in-one Part forms different size of angle with horizontal plane, is easy to user to select suitable placed angle to tap keyboard components.

【Brief description of the drawings】

Figure 1A is a kind of dimensional structure diagram of keyboard all-in-one provided by the utility model.

Figure 1B is a kind of the first viewing angle constructions schematic diagram of keyboard all-in-one provided by the utility model.

Fig. 1 C are a kind of the second viewing angle constructions schematic diagrames of keyboard all-in-one provided by the utility model.

Fig. 1 D are a kind of the 3rd viewing angle constructions schematic diagrames of keyboard all-in-one provided by the utility model.

Fig. 2 is a kind of configuration schematic diagram of keyboard all-in-one provided by the utility model.

Fig. 3 A are a kind of structural representations of the substrate of keyboard all-in-one provided by the utility model.

Fig. 3 B are mplifying structure schematic diagrams of Fig. 3 A at A.

Fig. 3 C are the first viewing angle constructions that a kind of keyboard all-in-one substrate provided by the utility model coordinates with host component Schematic diagram.

Fig. 3 D are the second viewing angle constructions that a kind of keyboard all-in-one substrate provided by the utility model coordinates with host component Schematic diagram.

Fig. 4 is a kind of a kind of variant embodiment configuration schematic diagram of keyboard all-in-one provided by the utility model.

【Embodiment】

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only solving The utility model is released, is not used to limit the utility model.

Figure 1A -1D are referred to, the utility model provides a kind of keyboard all-in-one 10, and the low-profile of keyboard all-in-one 10 is just Take, overall is in keyboard shape, has very strong mobility, and is occupied little space, while has the function of keyboard and main frame, is had more Strong practicality.Specifically, the length of the keyboard all-in-one 10 is D1, and 345mm >=D1 >=335mm, its width is D2,115mm >=D2 >=105mm, it is class trapezium structure on its thickness direction, is highly H1 in the thickness of the trapezium structure, 27mm >=H1 >=23mm, it is highly H2 in the thinnest part of the trapezium structure, 6mm >=H2 >=4.5mm.

The keyboard all-in-one 10 includes keyboard components 20 and host component 30.Keyboard components 20 and host component 30 are electrical Various information, can be input in host component 30 by connection by keyboard components 20.Host component 30 is by the information of input Manage and launched by connecting equipment onto display screen.

Fig. 2 and Fig. 3 A-3D are referred to, host component 30 includes drain pan 301, motherboard 305 and interface element 303. Drain pan 301 forms a receiving space, and motherboard 305 is contained in the receiving space, and interface element 303 and motherboard 305 are electrical Connect and expose to drain pan 301, for being communicated and being electrically connected with external equipment.

Specifically, main circuit board, interface PCB board, CPU, hard disk and memory bar are integrated with motherboard 305.It can incite somebody to action Operating system is installed to motherboard 305, passes through the manipulation operation system of keyboard components 20.It is also possible to outside by bluetooth connection The keyboard or mouse in portion carry out manipulation operation system.

Interface element 303 includes USB interface 3031, HDMI 3033, USB interface 3035, network interface 3037, ear Machine interface 3039 and D/C power interface 3036.Powered to keyboard all-in-one 10 by D/C power interface 3036, connect by network Mouth 3037 connects external networks so that and keyboard all-in-one 10 can connect internet, meanwhile, the network connection of keyboard all-in-one 10 WiFi wireless connections can also be passed through.Pass through USB interface 3031, HDMI 3033, VGA interfaces 3035 and earphone interface 3039 by screen signal and audio signal transmission to external equipment.So set cause the keyboard all-in-one 10 have concurrently PC and The function of keyboard, meets the needs of client is to minimizing multi-functional PC, while it is various that there are a variety of output interfaces can be adapted to Different external equipment tools, there is stronger practicality.

The first slide fastener part 3011 is provided with drain pan 301, for being fastened with the movement of keyboard components 20 so that host component 30 Lock and separation with keyboard components 20.It is easy to the installation and removal of host component 30 and keyboard components 20, facilitates keyboard integral The regular maintenance of machine 10 and trouble hunting.

Keyboard components 20 include keyboard 201 and substrate 203, and substrate 203 is metal substrate, and it has good thermal diffusivity Can, can be with quick conductive.Substrate 203 includes relative upper and lower surface, and keyboard 203 is screwed and substrate 203 In upper surface.

The second slide fastener part 2031 is provided with substrate 203, is fastened for being moved with the first slide fastener part 3011, realizes drain pan 301 with basic 203 lock and separate.In order to the installation and removal of host component 30 and keyboard components 20, facilitate keyboard one The regular maintenance of body machine 10 and trouble hunting.

Specifically, the second slide fastener part 2031 includes the first slider part 2032 and the second slider part 2030, the first slider part 2032 with the second slider part 2030 be two shrinkage pools connected, and pore size is different, and the aperture of the first slider part 2032 is more than The aperture of second slider part 2030.First slider part 2032 and the second slider part 2030 define the first slide fastener position and second and slided Button bit is put, and the first slide fastener part 3011 can be in the first slide fastener position of the second slide fastener part 2031 and the second slide fastener position under external force Displacement between putting.When the first slide fastener part 3011 is moved to the first slide fastener position, the first slide fastener part 3011 can be from the first slide fastener Depart from the aperture in portion 3032, that is, realize that the first slide fastener part 3011 and the second slide fastener part 2031 are separable.When first slide fastener When part 3011 is moved to the second slide fastener position, the first slide fastener part 3011, which is sticked in the aperture of the second slider part 3030, to be taken off From so that the first slide fastener part 3011 and the snap fit of the second slide fastener part 2031, it is inseparable.

It is appreciated that as a kind of deformation, first slide fastener part can also be set in substrate 203, second is set in drain pan 301 Slide fastener part.

Drain pan 301 includes front panel 3011 and support panel 3013.Front panel 3011 and support panel 3013 Pass through injection moulding integrated molding.

Before the opposite end of the length direction of front panel 3011 offers the first preposition heat emission hole 3010 and second respectively Put heat emission hole 3012.First preposition heat emission hole 3010 is multiple, uniformly lays and forms the first radiating surface, the second preposition heat emission hole 3012 be multiple, uniformly lays and forms the second radiating surface.

Opening is offered in front panel 3011, and the opening is multiple and be opened in the first preposition heat emission hole 3010 and the Between two preposition heat emission holes 3012.USB interfaces 3031, HDMI 3033, USB interface 3035 and earphone interface 3039 are logical Cross the opening and expose to front panel 3011.

Support panel 3013 includes the first support panel 3023, the support panel 3025 of panel connecting portion 3024 and second. First support panel 3023 is mutually perpendicular to front panel 3011, and the second support panel 3025 is also vertical with front panel 3011 And be parallel to each other with the first support panel 3023, panel connecting portion 3024 connects the first support panel 3023 and the second supporting surface Plate 3025 makes whole support panel be set in ladder.Specifically, in the lump refering to Fig. 1 C, the first support panel 3023 and substrate 203 H3 difference in height is formed between lower surface, H4 difference in height, and H3 ＞ are formed between the second support panel 3025 and substrate 203 H4, user can select required supporting zone according to personal habits, supporter selected when using the keyboard all-in-one 10 Pad is placed on the lower section of the first support panel 3023 or the lower section of the second support panel 3025, to make the keyboard components of keyboard all-in-one 10 20 form different size of angle with horizontal plane, and the angle for being easy to user to select oneself to like taps keyboard components 20.

The first rearmounted 3020 and second rearmounted heat emission hole 3022 of heat emission hole is offered at panel connecting portion 3024, first is rearmounted Heat emission hole 3020, the second rearmounted heat emission hole 3022 are multiple, form two radiating surfaces.And the first rearmounted He of heat emission hole 3020 First preposition heat emission hole 3010 is oppositely arranged, and forms the first convection channel, the second rearmounted 3022 and second preposition radiating of heat emission hole Hole 3012 is oppositely arranged, and forms the second convection channel.First convection channel and the second convection channel are laid in 304 liang of interface element Side.The height that the utility model is formed using the panel connecting portion 3024 of the first support panel 3023 and the second support panel 3025 Spend poor section and open up the first rearmounted 3020 and second rearmounted heat emission hole 3022 of heat emission hole progress heat loss through convection, be easy to the row of heat Go out.

As a kind of malformation of drain pan 301, the first preposition heat emission hole 3010 and second can be provided with drain pan 301 Preposition heat emission hole 3012, and it is not provided with rearmounted heat emission hole.

It is rearmounted that the first rearmounted heat emission hole 3020 and second can be provided with as another deformation of drain pan 301, on drain pan 301 Heat emission hole 3022, it is not provided with preposition heat emission hole.

Referring to Fig. 4, the utility model also provides keyboard all-in-one 10a, a kind of structure as keyboard all-in-one 10 becomes Shape, keyboard all-in-one 10a also include heat dissipation element 307, and heat dissipation element 307 includes the first heat dissipation element 3071 and the second radiating member Part 3073, the first heat dissipation element 3071 are mounted on substrate 203 and are arranged in the first convection channel, and acceleration first is preposition to be dissipated Heat loss through convection between 3010 and first rearmounted heat emission hole 3020 of hot hole；Second heat dissipation element 3073 is also mounted on substrate 303 and it is arranged in the second convection channel, accelerates pair between the second preposition 3012 and second rearmounted heat emission hole 3022 of heat emission hole Flow heat dissipation.And first heat dissipation element 3071 and the second heat dissipation element 3073 be arranged at the opposite sides of motherboard 305, and pass through heat Pipe is connected with motherboard 305, motherboard 305 is radiated, heat pipe heat radiation can be effectively by caused by motherboard 305 The timely diversion of heat, the temperature of motherboard 305 is maintained in rational limit of temperature rise, effectively extend the use of motherboard 305 Life-span.Meanwhile two heat dissipation channels are arranged at the both sides of motherboard 305, can effective increasing heat radiation area, further reduce main frame The temperature rise of plate 305, heat loss through convection face is wider, and heat loss through convection effect is more excellent.

Further, in order to preferably extend the service life of motherboard 305, after the first preposition heat emission hole 3010, first Put heat emission hole 3020, the second preposition heat emission hole 3012, the second rearmounted heat emission hole 3022 and be provided with magnetic Air Filter (not shown), Air Filter exposes to drain pan 301 and coordinated with the magnetic absorption of drain pan 301, for can largely reduce external dust with adsorption of dust The inner space of drain pan 301 is entered, extends the service life of motherboard 305.Specifically, can in drain pan 301 relative position It is provided with magnetisable material with magnetic Air Filter magnetic absorption to coordinate, drain pan 301 can also be made to be made up of magnetisable material, do not done herein It is specific to limit.

Because magnetic Air Filter exposes to drain pan 301, and coordinate with the magnetic absorption of drain pan 301, it is easy to disassemble, when magnetic is prevented Dirt net can be dismantled dedusting when adsorbing a large amount of dust, convenient and swift.

Preferably, magnetic Air Filter is soft magnetic Air Filter, repeatedly minimum to magnetic Air Filter damaged condition during dismounting.

It is readily appreciated that, can be in the first preposition heat emission hole 3010, the first rearmounted heat emission hole 3020, as malformation The two preposition rearmounted heat emission holes 3022 of heat emission hole 3012 or the second it is therein any one, be provided with any both or any more persons Magnetic Air Filter.

Compared with prior art, a kind of keyboard all-in-one 10 provided by the utility model has the advantages that：

The utility model preferred embodiment is the foregoing is only, it is all in this reality not to limit the utility model With any modification made within new principle, equivalent substitution and improve etc. should be included in the scope of protection of the utility model it It is interior.

Claims

A kind of 1. keyboard all-in-one, it is characterised in that：Including keyboard components and host component；

The keyboard components include substrate and keyboard, the keyboard and the substrate connection, and are electrically connected with the host component Connect；

The host component includes drain pan, motherboard and interface element, and the drain pan forms a receiving space, the motherboard It is contained in the receiving space, the interface element is electrically connected with the motherboard and exposes to the drain pan；

The first slide fastener part is provided with the drain pan, the second slide fastener part, the first slide fastener part and institute are provided with the substrate The movement of the second slide fastener part is stated to fasten so that the lock and separation of substrate and drain pan.
2. keyboard all-in-one as claimed in claim 1, it is characterised in that：The second slide fastener part has first position and second Position, the first slide fastener part can the displacement between the first position and the second place of the second slide fastener part, when described When one slide fastener part is moved to first position, the first slide fastener part and the second slide fastener part separate；When the first slide fastener part is moved to During the second place, the first slide fastener part and the second slide fastener part snap fit are inseparable.
3. keyboard all-in-one as claimed in claim 1, it is characterised in that：The substrate is metal substrate, and the keyboard is removable Unload the upper surface for being arranged at the substrate.
4. keyboard all-in-one as claimed in claim 1, it is characterised in that：The drain pan includes front panel and supporting surface Plate, the front panel offer opening, and the interface element is exposed with the opening；

The support panel offers rearmounted heat emission hole.
5. keyboard all-in-one as claimed in claim 4, it is characterised in that：The rearmounted heat emission hole at least two, to be formed Circulation radiating.
6. keyboard all-in-one as claimed in claim 4, it is characterised in that：The support panel includes the first support panel, the Two support panels and panel connecting portion；First support panel and the second support panel are parallel to each other and set in ladder, described Panel connecting portion connects first support panel and the second support panel.
7. keyboard all-in-one as claimed in claim 4, it is characterised in that：Preposition heat emission hole is offered in the front panel, The preposition heat emission hole and the rearmounted heat emission hole are correspondingly arranged, and form heat loss through convection.
8. keyboard all-in-one as claimed in claim 4, it is characterised in that：The keyboard all-in-one also includes heat dissipation element, institute State heat dissipation element to be arranged in the accommodation space that drain pan is formed, accelerate the air velocity between accommodation space and outside.
9. keyboard all-in-one as claimed in claim 8, it is characterised in that：The heat dissipation element is arranged at the rearmounted heat emission hole Between preposition heat emission hole.
10. keyboard all-in-one as claimed in claim 1, it is characterised in that：The interface element includes USB interface, and HDMI connects Mouthful, USB interface, network interface, earphone interface and D/C power interface.