CN209475546U

CN209475546U - Handheld device

Info

Publication number: CN209475546U
Application number: CN201821734938.6U
Authority: CN
Inventors: 吴亚
Original assignee: Aliway (shenzhen) Technology Industry Co Ltd
Current assignee: Aliway (shenzhen) Technology Industry Co Ltd
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2019-10-11
Anticipated expiration: 2028-10-24

Abstract

The utility model provides a kind of handheld device, including machine body, including upper housing and lower case, the upper housing is detachably connected with the lower case, the junction of the upper housing and the lower case is equipped with the first sealing ring, to seal the gap between the upper housing and the lower case；Display screen component is detachably connected with the upper housing, and the junction of the display component and the upper housing is equipped with the second sealing ring, to seal the gap between the upper housing and the display component；Loudspeaker, the rectangle air hole outside machine body described in and the connection cavity corresponding with loudspeaker is offered on the surface of the upper housing, and the rectangle air hole is equipped with waterproof ventilated membrane；Bumper ring, is installed on the side wall of the machine body, and the bumper ring is equipped with air bag in the corner of the machine body side wall.Handheld device provided by the utility model has high waterproof performance, high drop resistant performance and firm structure.

Description

Handheld device

Technical field

The utility model belongs to game machine technology field, is to be related to a kind of handheld device more specifically.

Background technique

In social environment instantly, as the popularization degree of handheld device increasingly increases, since user is concentrated mainly on Younger population, therefore safety problem brought by game machine is also increasingly by the attention of consumer.

Currently, due to having gap between case surface and button, external water is easy when teenager uses handheld device Into inside wrist-watch, game machine is caused to damage, the safety that even can influence children because of the electronic device of immersion when serious is asked Topic；And in use, it can inevitably occur and drop, since game machine building block is largely vulnerable part, drop possibility Game machine is caused to fall apart, or even damage.

Utility model content

The purpose of this utility model is to provide a kind of handheld devices, to solve that handheld device exists in the prior art Poor waterproof properties, structure built on the sand, the weak technical problem of drop resistant performance.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of handheld device, comprising: trip Gaming machine main body, including upper housing and lower case, the upper housing is detachably connected with the lower case and the two is enclosed when connecting Conjunction forms cavity, and the upper housing and the junction of the lower case are equipped with the first sealing ring, to seal the upper housing and institute State the gap between lower case；

Display screen component is detachably connected with the upper housing, and the junction of the display component and the upper housing is set There is sealing ring, to seal the gap between the upper housing and the display component；The display screen component includes 2.8 cun of displays Screen and the touch screen fixed with the display screen, the fixed protection glass of the touch screen；2.8 cun of display screens with it is described Touch screen is electrically connected, and the touch screen is detachably connected with the protection glass；

Battery component, including lithium battery and wireless charging receiving module；

Circuit board is installed in the cavity, and the lower case is equipped with towards a side surface of the cavity for placing The groove of the battery component, the battery component and the circuit board are electrically connected；

Loudspeaker offer on the surface of the upper housing corresponding with loudspeaker and are connected to the cavity and the game owner Air hole outside body, the air hole are equipped with waterproof ventilated membrane；

Button assembly, including control rocking bar and function key, are installed on the circuit board, open up on the upper housing surface There are and the corresponding first through hole of the control rocking bar and the second through-hole corresponding with the function key, the side of the first through hole It is equipped with third sealing ring between wall and the distant bar of control, the 4th is equipped between the side wall and the function key of second through-hole Sealing ring；

The upper housing and the lower case junction are equipped with tone frequency channel wire, video line interface and charging line interface, the sound Frequency line, video line interface, it is described charging line interface port at be equipped with rubber stopper；

Voltage monitor is installed in the cavity, and is electrically connected with the controller；

Switch, set on the side of the upper housing, the switch is detachably connected with the upper housing, the switch and institute The junction for stating upper housing is equipped with the 5th sealing ring, to seal the gap between the upper housing and the switch；

Bumper ring, is installed on the side wall of the machine body, and the bumper ring turns the machine body side wall Air bag is equipped at angle.

Further, the upper housing and the lower case be using being threadedly coupled, and each threaded hole is equipped with the Six sealing rings.

Further, the surface of the lower case is equipped with netted anti-skid pad.

Further, the protection glass uses polyvinyl chloride protection glass.

Further, the voltage monitor includes indicator light, is offered on the surface of the upper housing and the finger Show the corresponding third through-hole of lamp, the 7th sealing ring is equipped between the side wall of the third through-hole and the indicator light.

Further, the button assembly uses silica gel button.

Further, the waterproof ventilated membrane is detachably connected with the upper housing.

Further, the bumper ring is equipped with anti-skidding adhesive tape.

Further, the function key includes volume knob, and the volume knob is the strip of both sides protrusion Button.

Further, the tone frequency channel wire, video line interface are for connecting domestic television set.

Compared with prior art, handheld device provided by the utility model, due to using the connection of each building block Place adds sealing ring, and is having the air hole being connected to the game machine external world to go out to add waterproof ventilated membrane, upper in machine body It uses and is threadedly coupled between shell and lower case, and be mounted with bumper ring in the side wall of machine body, bumper ring is in game machine It is equipped with air bag in the corner of main body wall and improves waterproof performance and crash resistance to keep handheld device structure more firm Energy.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the front view of handheld device provided by the embodiment of the utility model；

Fig. 2 is the rear elevation view of handheld device provided by the embodiment of the utility model；

Fig. 3 is the top view of handheld device provided by the embodiment of the utility model；

Fig. 4 is the side view of handheld device provided by the embodiment of the utility model；

Fig. 5 is the explosive decomposition structure chart of handheld device provided by the embodiment of the utility model；

Fig. 6 is the schematic diagram of handheld device upper housing provided by the embodiment of the utility model；

Fig. 7 is handheld device cavity inside structural schematic diagram provided by the embodiment of the utility model；

Fig. 8 is the schematic diagram of handheld device lower case provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

1: machine body 11: upper housing

12: 13: the first sealing ring of lower case

2: display screen component 21: display screen

22: touch screen 23: protection glass

24: the second sealing rings 3: battery component

4: circuit board 51: loudspeaker

52: air hole 53: control rocking bar

54: function key 55: first through hole

56: the second through-holes 61: tone frequency channel wire and video line interface

62: charging line interface 63: switch

71: indicator light 72: third through-hole

73: volume knob

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

It as shown in Figures 1 to 8, is a preferred embodiment provided by the utility model.

Also referring to Fig. 1 and Fig. 5, now handheld device provided by the utility model is illustrated.The handheld game Machine, including machine body 1, including upper housing 11 and lower case 12, the upper housing 11 detachably connect with the lower case 12 It connects and the two is enclosed cavity in connection, the upper housing 11 and the junction of the lower case 12 are equipped with the first sealing ring 13, to seal the gap between the upper housing 11 and the lower case 12；

Display screen component 2 is detachably connected with the upper housing 11, the connection of the display component and the upper housing 11 Place is equipped with sealing ring, to seal the gap between the upper housing 11 and the display component；The display screen component 2 includes 2.8 cun of display screens 21 and the touch screen 22 fixed with the display screen 21, the fixed protection glass 23 of the touch screen 22；Institute It states 2.8 cun of display screens 21 and the touch screen 22 is electrically connected, the touch screen 22 is detachably connected with the protection glass 23；

Battery component 3, including lithium battery and wireless charging receiving module；

Circuit board 4 is installed in the cavity, and the lower case 12 is equipped with towards a side surface of the cavity for putting The groove of the battery component 3 is set, the battery component 3 is electrically connected with the circuit board 4；

Loudspeaker 51 offer on the surface of the upper housing 11 corresponding with loudspeaker 51 and are connected to the cavity and the trip Air hole 52 outside gaming machine main body 1, the air hole 52 are equipped with waterproof ventilated membrane；

Button assembly, including control rocking bar 53 and function key 54, are installed on the circuit board 4,11 table of upper housing And the corresponding first through hole 55 of the control rocking bar 53 and second through-hole 56 corresponding with the function key 54 is offered on face, Third sealing ring, the side wall of second through-hole 56 and institute are equipped between the side wall of the first through hole 55 and the distant bar of control It states and is equipped with the 4th sealing ring between function key 54；

The upper housing 11 and 12 junction of the lower case are equipped with tone frequency channel wire, video line interface 61 and charging line interface 62, the tone frequency channel wire, video line interface 61, it is described charging line interface 62 port at be equipped with rubber stopper；

Switch 63, set on the side of the upper housing 11, the switch 63 is detachably connected with the upper housing 11, described The junction of switch 63 and the upper housing 11 is equipped with the 5th sealing ring, to seal between the upper housing 11 and the switch 63 Gap；

Bumper ring is installed on the side wall of the machine body 1, and the bumper ring is in 1 side wall of machine body Air bag is equipped in corner.

Handheld device provided by the utility model, compared with prior art, due to using the connection of each building block Place adds sealing ring, and adds waterproof ventilated membrane there is the air hole being connected to the game machine external world 52 to go out, in machine body 1 It uses and is threadedly coupled between upper housing 11 and lower case 12, and be mounted with bumper ring in the side wall of the machine body 1, it is described Bumper ring is equipped with air bag in the corner of 1 side wall of machine body, to keep handheld device structure more firm, improves Waterproof performance and drop resistant performance.

Also referring to Fig. 1 and Fig. 2, as a kind of specific embodiment of handheld device provided by the utility model, In order to seal the gap between the upper housing 11 and the lower case 12, it is being threadedly coupled the upper housing 11 and the lower casing When body 12, it is equipped with the first sealing ring 13 in junction, and silica gel material can be used in first sealing ring 13, passes through lock screw Pressure force makes the pressing of machine body 1 sealing, so that the gap engaged between the machine body 1 be made to be sealed, reaches The effect extraneous to barrier, to make to form a closed cavity inside the machine body 1, and each for locking The 6th sealing ring is added on the upper housing 11 and the threaded hole of the lower case 12, further promotes waterproof performance.Described Install display screen component 2 in cavity additional, can be used the mode that is threadedly coupled or snaps connection by the display screen component 2 with it is described on Shell 11 connects, and is equally equipped with the second sealing ring 24 in the junction of the display screen component 2 and the upper housing 11, plays The gap between the cover and the display screen component 2 is sealed, silica gel material can be used in second sealing ring 24.It is described aobvious Display screen component 2 includes display screen 21, touch screen 22 and protection glass 23；The display screen 21 uses 2.8 cun of dimensions, institute The fixed touch screen 22 of display screen 21 is stated, the touch screen 22 is electrically connected with the display screen 21, and the touch screen 22 The fixed protection glass 23, the protection glass 23 such as is connected by a snap or is threadedly coupled at the modes can with the touch screen 22 Dismantling connection.Preferably, the protection glass 23 has processing performance good using the protection glass 23 of polyvinyl chloride material, Manufacturing cost is low, firm and durable, corrosion-resistant, and the good feature such as insulation is conducive to extend the service life of the handheld device.

Fig. 3 to Fig. 8 is please referred to, it is described as a kind of specific embodiment of handheld device provided by the utility model It is equipped with circuit board 4 and battery component 3 in cavity, is equipped with towards a side surface of the cavity for placing in the lower case 12 The groove of the battery component 3, and using electric connection between the battery component 3 and the circuit board 4；The slot opening Place is equipped with and removably uncaps, described to uncap to be threadedly coupled between the lower case 12, described to uncap and the lower case 12 junction is equipped with the 8th sealing ring, plays the role of waterproof；It is set in the upper housing 11 and 12 junction of the lower case There is charging line interface 62, charge for the battery component 3, is equipped with rubber stopper, institute at the port of the charging line interface 62 It states rubber stopper to be detachably connected with the machine body 1, when the handheld device is in charged state, by the rubber Plug unloads carry out external charge, when the handheld device is in non-charged state, the rubber stopper is loaded onto, playing prevents Extraneous water enters the charging interface, influences the normal use of the handheld device and the effect of safety；The game The cavity of owner's body 1 is equipped with bluetooth module and controller, described to be electrically connected between the bluetooth module and the controller Bluetooth module supports the function of connecting with other electronic equipments, and supports the on-line operation between the handheld device of the same race, Promote the game experiencing of users.Meanwhile lithium battery in order to prevent it is unexpected it is out of power cause to shut down, the sky of the handheld device It is equipped with voltage monitor in chamber, and is electrically connected with the controller, the voltage monitor further includes an indicator light 71, offer on the surface of the upper housing 11 with the corresponding third through-hole 72 of the indicator light 71, the third through-hole 72 It is equipped with the 7th sealing ring between side wall and the indicator light 71, plays waterproof action；When the low voltage of the battery component 3, The voltage monitor detects low voltage, and the indicator light 71 will flash, and reminds the not enough power supply of user's game machine, It needs to charge in time.The battery component 3 include lithium battery and wireless charging receiving module, the wireless charging receiving module with Extraneous wireless charger cooperation, realizes and carries out wireless charging to the handheld device, the user experience is improved.

Referring to Fig. 3, a kind of specific embodiment as handheld device provided by the utility model, the upper housing 11 side is equipped with switch 63, and the switch 63 is detachably connected with the upper housing 11, and in the junction of the two equipped with the Six sealing rings play the role of waterproof to seal the gap between the upper housing 11 and the switch 63, are further promoted anti- Aqueous energy.

Fig. 5 and Fig. 7 is please referred to, it is described as a kind of specific embodiment of handheld device provided by the utility model Loudspeaker 51 are installed in the cavity of machine body 11, and offered on the surface of the upper housing 11 it is corresponding with loudspeaker 51 and The air hole 52 being connected to outside the cavity and the game theme, the air hole 52 is by rectangular through-hole group not of uniform size At the uniqueness property made of the air hole 52 plays the role of guaranteeing sound timbre；The air hole 52 is equipped with waterproof ventilated membrane, The waterproof ventilated membrane is detachably connected using the modes such as being threadedly coupled or snap connection with the upper housing 11, and the waterproof is saturating Air film is while playing waterproof, and the transaudient effect that can breathe freely, and waterproof and breathable screen cloth can be selected in the waterproof ventilated membrane.

Fig. 5 to Fig. 7 is please referred to, as a kind of specific embodiment of handheld device provided by the utility model, in institute State and button assembly be installed on circuit board 4, including control rocking bar 53 and function key 54, offered on 11 surface of upper housing with The corresponding first through hole 55 of the control rocking bar 53 and second through-hole 56 corresponding with the function key 54, the first through hole Be equipped with third sealing ring between 55 side wall and the distant bar of the control, the side wall of second through-hole 56 and the function key 54 it Between be equipped with the 4th sealing ring, play the role of waterproof；Meanwhile the button assembly uses silica gel button, guarantees that user is operating When feel comfort level；Preferably, the mode that capacitive sensing can be selected in the control rocking bar 53 improves, and facilitates the behaviour of user Make, advantageously reduces the fatigue strength of operation；The function key 54 includes volume knob 73, and the volume knob 73 is set It is placed in the side wall of the machine body 1, the volume knob 73 is the strip button of both sides protrusion, can be adjusted at any time The size of the volume of the handheld device；The volume knob 73 is set to the side wall of the machine body 1, is had Conducive to the functional type of the function key 54 on the simplification upper housing 11, and user-friendly effect can be played；It is described The integrated design of volume knob 73 advantageously reduces the probability of user misoperation.

Preferably, the handheld device is further provided with tone frequency channel wire, video line, for connecting the equipment such as domestic TV, The junction of the upper housing 11 and the lower case 12 is equipped with tone frequency channel wire, video line interface 61, and the tone frequency channel wire, video line connect Rubber stopper is equipped at the port of mouth 61, the rubber stopper is detachably connected with the machine body 1, when the handheld device When in external device connection status, by the rubber stopper unload carry out external equipment connection, when the handheld device not When in external device connection status, the rubber stopper is loaded onto, playing prevents extraneous water from entering the tone frequency channel wire, video Line interface 61 influences the normal use of the handheld device and the effect of safety.

Preferably, the surface of the lower case 12 is equipped with netted anti-skid pad, increases rubbing between handheld device and hand Power is wiped, certain shatter-resistant is played the role of；Bumper ring is installed on the side wall of the machine body 1, promotes the handheld game The drop resistant performance of machine, and air bag is equipped in the bumper ring of the corner of 1 side wall of machine body, further promoted Drop resistant performance is conducive to extend the service life of the handheld device；Meanwhile anti-skidding adhesive tape is set on the bumper ring, The frictional force between finger and the handheld device is promoted, shatter-resistant effect is further promoted, sufficiently promotes the handheld game The shatter-resistant and drop resistant ability of machine.

Preferably, it is equipped with radian in the side wall connection corner of the machine body 1, plays certain anti-scratch hand and makees With the biggish radian transition corner of setting, makes user operate more easypro at the bottom case right corner of the machine body 1 It is suitable, promote user experience.

The above embodiments of the present invention is not to be just for the sake of clearly illustrating examples for clearly illustrating the present invention Limitations of the embodiments of the present invention.For those of ordinary skill in the art, on above explained basis On can also make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in this reality Within novel scope of protection of the claims.

Claims

1. a kind of handheld device, characterized by comprising:

Machine body, including upper housing and lower case, the upper housing and the lower case are detachably connected and the two is even Cavity is enclosed when connecing, the upper housing and the junction of the lower case are equipped with the first sealing ring, to seal the upper casing Gap between body and the lower case；

Display screen component is detachably connected with the upper housing, and the junction of the display screen component and the upper housing is equipped with Sealing ring, to seal the gap between the upper housing and the display screen component；The display screen component includes 2.8 cun of displays Screen and the touch screen fixed with the display screen, the fixed protection glass of the touch screen；2.8 cun of display screens with it is described Touch screen is electrically connected, and the touch screen is detachably connected with the protection glass；

Circuit board is installed in the cavity, and the lower case is equipped with described for placing towards a side surface of the cavity The groove of battery component, the battery component and the circuit board are electrically connected；

Loudspeaker are offered on the surface of the upper housing corresponding with loudspeaker and are connected to outside the cavity and the machine body The air hole in portion, the air hole are equipped with waterproof ventilated membrane；

Button assembly, including control rocking bar and function key, are installed on the circuit board, offered on the upper housing surface with The corresponding first through hole of control rocking bar and the second through-hole corresponding with the function key, the side wall of the first through hole and It is equipped with third sealing ring between the control rocking bar, the 4th sealing is equipped between the side wall and the function key of second through-hole Circle；

The upper housing and the lower case junction are equipped with tone frequency channel wire, video line interface and the line interface that charges, the tone frequency channel wire, Video line interface, it is described charging line interface port at be equipped with rubber stopper；

Voltage monitor is installed in the cavity, and is electrically connected with controller；

Switch, set on the side of the upper housing, the switch is detachably connected with the upper housing, it is described switch and it is described on The junction of shell is equipped with the 5th sealing ring, to seal the gap between the upper housing and the switch；

Bumper ring is installed on the side wall of the machine body, and the bumper ring is in the corner of the machine body side wall It is interior to be equipped with air bag.

2. handheld device according to claim 1, which is characterized in that the upper housing and the lower case use screw thread Connection, and each threaded hole is equipped with the 6th sealing ring.

3. handheld device according to claim 2, which is characterized in that the surface of the lower case is equipped with mesh antiskid Pad.

4. handheld device according to claim 1, which is characterized in that the protection glass uses polyvinyl chloride protective glasses Piece.

5. handheld device according to claim 1, which is characterized in that the voltage monitor includes indicator light, institute It states and offers third through-hole corresponding with the indicator light, the side wall of the third through-hole and the instruction on the surface of upper housing The 7th sealing ring is equipped between lamp.

6. handheld device according to claim 1, which is characterized in that the button assembly uses silica gel button.

7. handheld device according to claim 1, which is characterized in that the waterproof ventilated membrane and the upper housing are removable Unload connection.

8. handheld device according to claim 1, which is characterized in that the bumper ring is equipped with anti-skidding adhesive tape.

9. handheld device according to claim 1, which is characterized in that the function key includes volume knob, institute State the strip button that volume knob is both sides protrusion.

10. handheld device according to claim 1, which is characterized in that the tone frequency channel wire, video line interface are for connecting Domestic television set.