CN208188797U - Active handwriting device - Google Patents

Abstract

The utility model provides a kind of active handwriting device comprising first element, second element and pivoting device.Second element is articulated in first element.Pivoting device is set between first element and second element and the first pedestal including being connected to first element, be connected to second element and be articulated in the first pedestal the second pedestal, be articulated in the first pedestal guide member, be movably attached to the sliding component of guide member and be connected to the connector of sliding component.Sliding component is mobile relative to guide member corresponding to the pivot between the second pedestal and the first pedestal, so that connector selectively exposes to second element.

Description

Active handwriting device

Technical field

The utility model relates to a kind of active handwriting devices.

Background technique

Existing active stylus can generate and issue signal to touch panel, and electronic device is made to receive the signal and root The region that current active stylus is touched is judged according to the position of active stylus sending signal.Therefore, active touching Electric power source be must be provided with inside control pen for issuing signal.

Such as TaiWan, China new patent notification number M530983 patent, a kind of active stylus is disclosed, with pivot Rotary device, and pivoting device has connecting interface, connecting interface, close to rear pipe portion, and is revealed in rear pipe portion compared with front tube portion.By upper Fig. 3 of patent is stated, it is apparent that connecting interface is revealed in one end that pressing rod piece externally protrudes out in rear pipe portion.When the active touching When control electric power deficiency, it is necessary to external power supply and connecting interface are separately connected by USB charging cable, to charge.

However, using above-mentioned charging modes, it is necessary to it is additional to carry USB charging cable, and connecting interface is revealed in pressing rod piece The one end for externally protruding out in rear pipe portion by the aesthetic appearance for destroying the active stylus or is caused using upper inconvenience.Therefore, how Overcome the variety of problems of the above-mentioned prior art, has become the project for wanting to solve at present in fact.

Utility model content

The utility model provides a kind of active handwriting device, when carrying out such as power transmission, data transmission transport behavior It is not required to separately carry wire rod, and connector will not be exposed when active handwriting device uses, to maintain aesthetic appearance.

The utility model provides a kind of active handwriting device, it is characterized in that including:

One first element；

One second element is articulated in the first element；And

One pivoting device is set between the first element and the second element, which is connected to including one First pedestal of the first element, one are connected to the second element and are articulated in the second pedestal of first pedestal, one are articulated in The guide member of first pedestal, one are movably attached to the sliding component of the guide member and connection that one is connected to the sliding component Device, the sliding component is mobile relative to the guide member corresponding to the pivot between second pedestal and first pedestal, so that the company It connects device and selectively exposes to the second element.

In an embodiment of the utility model, a charge storage element is set to first element and is electrically connected connector.

In an embodiment of the utility model, connector is common serial bus joint, is suitable for total with general serial Line socket is electrically connected and charges via wire pair charge storage element.

In an embodiment of the utility model, second element has top surface and is set to the opening of top surface.Connector choosing Expose to selecting property opening.Pivoting device further includes elastic component, and the opposite end of elastic component abuts top surface and sliding component respectively, sliding Part is moved corresponding to the pivot between the second pedestal and the first pedestal and relative to the mobile simultaneously compression elastic piece of guide member.

In an embodiment of the utility model, elastic component is compressed spring.

In an embodiment of the utility model, the first pedestal has ball groove, and guide member, which has, is rotationally articulated in ball The bulb end of slot.

In an embodiment of the utility model, the first pedestal has the first catching groove of connection ball groove.Guide member, which has, to be set It is placed in second catching groove at bulb end.Pivoting device further includes the locating part for being buckled in the first catching groove and the second catching groove, so that bulb End can be put corresponding to the pivot between the second pedestal and the first pedestal relative to ball groove pivot.

In an embodiment of the utility model, the first pedestal has the first joint portion and is located on the first joint portion periphery First card slot of edge.Ball groove and the first catching groove are formed in the first joint portion.First card slot partly exposes to the outer of the first pedestal Periphery.Second pedestal, which has, to be socketed on second joint portion at the first joint portion and is located on second card slot at the second joint portion.Pivot Rotary device further includes the clamping piece for being buckled in the first card slot and the second card slot, so that the first pedestal is mutually articulated with the second pedestal.

In an embodiment of the utility model, guide member has guidance part, outer peripheral edge spiral of the guidance part along guide member Ground extends.Sliding component has the sleeve joint hole for running through sliding component and is formed in the first guiding fin of sleeve joint hole inner peripheral.Sleeve joint hole One end be socketed on guide member, the other end of sleeve joint hole is permanently connected connector.First guiding fin corresponds to the second pedestal Pivot between the first pedestal and moved along guidance part, keep sliding component mobile relative to guide member, cause connector selectively Expose to the opening of second element.

In an embodiment of the utility model, second element has guide channel, and guide channel, which annularly arranges, is formed in the The inner peripheral of two element.Sliding component has the second guiding fin for being formed in sliding component outer peripheral edge, and the second guiding fin corresponds to Pivot between second pedestal and the first pedestal and moved along guide channel.

In an embodiment of the utility model, first element extends along first axle, and second element is prolonged along second axis It stretches and can be pivoted relative to first element and convert active handwriting device in using between position and charge position.Work as master When dynamic formula handwriting device is located at using position, the angle between first axle and second axis is 0 degree, when active handwriting device position When charge position, the angle between first axle and second axis is 90 degree.

In an embodiment of the utility model, first element has the first clamping groove, and the first clamping groove is located on first The inner peripheral of element.Second element has the second clamping groove, and the second clamping groove is located on the inner peripheral of second element.First pedestal With the first inclined-plane and the first clamping portion for being located on the external periphery of First, the first clamping portion is fastened in the first clamping groove.The Two pedestals have the second inclined-plane for facing the first inclined-plane and are located on the second clamping portion of the second pedestal outer peripheral edge, the second clamping portion It is fastened in the second clamping groove.

Based on above-mentioned, active handwriting device provided by the above embodiment of the present invention, by sliding component corresponding to the Pivot between two pedestals and the first pedestal and it is mobile relative to guide member so that connector selectively exposes to second element. In this way, the active handwriting device of the utility model carries out being not required to separately carry wire rod when transport behavior, and connector is in active hand Write device using when will not expose to second element, to maintain aesthetic appearance.

Detailed description of the invention

Fig. 1 is the appearance diagram of the active handwriting device of the utility model, and indicating that active handwriting device is located at makes Use position.

Fig. 2 is the perspective view of the explosion of active handwriting device shown in Fig. 1.

Fig. 3 and Fig. 4 is the part amplification profile schematic diagram of active handwriting device shown in Fig. 1, indicates active hand-written dress Setting in using position.

Fig. 5 is the continuity of Fig. 4, indicates that second element is pivoted relative to first element.

Fig. 6 and Fig. 7 is the part amplification profile schematic diagram of active handwriting device shown in Fig. 1, indicates active hand-written dress Setting in charge position.

Fig. 8 is the appearance diagram of the active handwriting device of the utility model, and indicates that active handwriting device is located at Charge position.

Description of symbols: 10- first element；The first clamping groove of 11-；20- second element；The top surface 21-；22- opening； 23- guide channel；The second clamping groove of 24-；30；Pivoting device；The first pedestal of 31-；311- ball groove；The first catching groove of 312-；313- One joint portion；The first card slot of 314-；The first inclined-plane 315-；The first clamping portion 316-；The second pedestal of 32-；The second joint portion 321-； The second card slot of 322-；The second inclined-plane 323-；The second clamping portion 324-；33- guide member；331- bulb end；The second catching groove of 332-； 333- guidance part；34- sliding component；341- sleeve joint hole；342- first guides fin；343- second guides fin；35- connector； 351- electric wire；36- charge storage element；37- elastic component；38- locating part；39- clamping piece；L10- first axle；L20- second axis.

Specific embodiment

Fig. 1 is the appearance diagram of the active handwriting device of the utility model.Fig. 2 is active hand-written dress shown in Fig. 1 The perspective view of the explosion set.Fig. 3 and Fig. 4 is the part amplification profile schematic diagram of active handwriting device shown in Fig. 1.Referring to figs. 1 to Fig. 4, the active handwriting device of the present embodiment include a first element 10, one be articulated in the second element 20 of first element 10 with And one be set to pivoting device 30 between first element 10 and second element 20.

First element 10 extends along a first axle L10 and has one first clamping groove 11, and the first clamping groove 11 is located on The inner peripheral of first element 10.Circuit board (not shown) is provided in first element 10, circuit board can generate signal and lead to It crosses first element 10 and transmits signals to electronic device, so that electronic device is received signal and signal is issued according to first element 10 Position judges region that first element 10 is touched.

Second element 20 extends along a second axis L20 and can pivot and make active hand-written relative to first element 10 It is installed on to use and be converted between position and charge position.When active handwriting device is located at using position, first axle L10 with Angle between second axis L20 is 0 degree (as shown in Figure 1), when active handwriting device is located at charge position, first axle Angle between L10 and second axis L20 is 90 degree, and pivoting device 30 exposes to second element 20 (as shown in Figure 8).

Second element 20 has a top surface 21, one opening 22, several guide channels 23 and one second clamping groove 24.Opening 22 It is set to top surface 21.Several guide channels 23 annularly arrange and respectively along the direction for being parallel to second axis L20 extend to form in The inner peripheral of second element 20.Second clamping groove 24 is located on the inner peripheral of second element 20.

Pivoting device 30 includes that first pedestal 31, one for being connected to first element 10 is connected to second element 20 and is pivotally connected Guide member is movably attached in the guide member 33, one that the second pedestal 32, one of the first pedestal 31 is articulated in the first pedestal 31 33 sliding component 34 and one be connected to sliding component 34 connector 35.

First pedestal 31 has the first catching groove 312 of a ball groove 311, one connection ball groove 311, one first joint portion 313, one It is located on the first card slot 314 of 313 outer peripheral edge of the first joint portion, one first inclined-plane 315 and one is located on outside the first pedestal 31 First clamping portion 316 of periphery.Ball groove 311 and the first catching groove 312 are formed in the first joint portion 313, and 313 shape of the first joint portion At on the first inclined-plane 315.First card slot 314 partly exposes to the outer peripheral edge of the first pedestal 31.First clamping portion 316 fixes In the first clamping groove 11, so that the first pedestal 31 is fixedly connected to first element 10.

There is second pedestal 32 second joint portion 321, one for being socketed on the first joint portion 313 to be located on the second joint portion 321 the second card slot 322, one is located on 32 outer peripheral edge of the second pedestal in face of second inclined-plane 323 and one on the first inclined-plane 315 Second clamping portion 324.Second joint portion 321 is formed on the second inclined-plane 323.Second clamping portion 324 is fastened in the second clamping groove 24, so that the second pedestal 32 is fixedly connected to second element 20.

There is guide member 33 a bulb end 331, one for being rotationally articulated in ball groove 311 to be set to the of bulb end 331 Two catching grooves 332 and at least a guidance part 333.Position is used when active handwriting device is located at, bulb end 331 is relative to ball groove 311 are located at initial position.Guidance part 333 spirally extends along the outer peripheral edge of guide member 33.In this present embodiment, 33 energy of guide member Enough that a pair of of guidance part 333 is arranged, this is symmetrically disposed on the two opposite sides of guide member 33 to guidance part 333.

Sliding component 34 can movably be sheathed on guide member 33 along second axis L20, and sliding component 34 has one to run through sliding component 34 sleeve joint hole 341, at least one are formed in the first guiding fin 342 of 341 inner peripheral of sleeve joint hole and several are formed in sliding Second guiding fin 343 of 34 outer peripheral edge of part.One end of sleeve joint hole 341 is movably socketed on guide member 33, so that sliding component 34 can move along second axis L20 relative to guide member 33, and the other end of sleeve joint hole 341 is fixedly connected with connector 35, so that When sliding component 34 is moved along second axis L20 relative to guide member 33 synchronous drive connector 35 along second axis L20 relative to Second element 20 is mobile and selectively exposes to the opening 22 of second element 20.First guiding fin 342 corresponds to second Pivot between body 32 and the first pedestal 31 and moved along guidance part 333 so that sliding component 34 is along the second shaft member L20 relative to guiding Part 33 is mobile.In this present embodiment, a pair the first guiding fin 342 can be arranged in sliding component 34, this is to the first guiding fin 342 It is symmetrically disposed on the two opposite sides of 341 inner peripheral of sleeve joint hole and is connected to this to guidance part 333.Several second guiding fins 343 annularly arrangement and respectively along the direction for being parallel to second axis L20 extend to form in sliding component 34 outer peripheral edge and with lead Approaching channel 23 interconnects in correspondence with each other and movably, so that the second guiding fin 343 corresponds to the second pedestal 32 and First Pivot between body 31 and moved along guide channel 23.

Connector 35 is fixedly connected to the sleeve joint hole 341 of sliding component 34, and is located in active handwriting device and uses position When setting, connector 35 does not expose to the opening 22 of second element 20.In this present embodiment, connector 35 can be total for general serial Line (Universal Serial Bus, abbreviation: USB) connector, be suitable for being electrically connected with Universal serial bus hub and via An at least electric wire 351 charges to charge storage element 36.In addition, connector 35 is able to use c-type universal serial bus or any USB joint form is all applied to connector 35, such as Mini-USB, Micro-USB etc..

One charge storage element 36 is set to first element 10 and is electrically connected connector 35, and charge storage element 36 can supply electric power To the circuit board being set in first element 10.In this present embodiment, charge storage element 36 can be rechargeable battery.

Pivoting device 30 further includes an elastic component 37, a locating part 38 and a clamping piece 39.Opposite the two of elastic component 37 End abuts top surface 21 and sliding component 34 respectively so that sliding component 34 corresponding to the pivot between the second pedestal 32 and the first pedestal 31 and Simultaneously compression elastic piece 37 is moved relative to guide member 33 along second axis L20.And when active handwriting device is become by charge position When shifting to using position, sliding component 34 is pushed by the elastic-restoring force of elastic component 37, the first guiding fin 342 is made to push guiding Portion 333 causes bulb end 331 to rotate relative to ball groove 311 and return to initial position.

In embodiment, elastic component 37 is compressed spring.Locating part 38 is buckled in the first catching groove 312 and the second catching groove 332, So that bulb end 331 can make the rotation of limited angle relative to ball groove 311 and pivot is put.Clamping piece 39 is buckled in the first card slot 314 with second card slot 322 so that the first pedestal 31 is mutually articulated with the second pedestal 32.

Fig. 5 is the continuity of Fig. 4, indicates that second element 20 is pivoted relative to first element 10.Fig. 6 and Fig. 7 is main shown in Fig. 1 The part amplification profile schematic diagram of dynamic formula handwriting device indicates that active handwriting device is located at charge position.Fig. 8 is that this is practical new The appearance diagram of the active handwriting device of type, and indicate that active handwriting device is located at charge position.Please continue to refer to Fig. 5 To Fig. 8, indicate that second element 20 pivots relative to first element 10 and makes active handwriting device by using evolution to filling Electric position.When second element 20 starts to pivot relative to first element 10, second element 20 drives guide member 33 relative to the The rotation of one pedestal 31 is put with pivot, so that sliding component 34 is corresponding to the pivot between the second pedestal 32 and the first pedestal 31 and along the second axis Line L20 is mobile relative to guide member 33, and the first guiding fin 342 of sliding component 34 is moved along guidance part 333, and the second guiding is convex Rib 343 is moved along guide channel 23, and elastic component 37 is compressed by sliding component 34.

When second element 20 continues the folder being switched between first axle L10 and second axis L20 relative to first element 10 Angle is 90 degree, i.e., active handwriting device is located at charge position, by sliding component 34 along second axis L20 relative to guide member 33 It is mobile and synchronous drive connector 35 is moved along second axis L20 relative to second element 20, and connector 35 is made to expose to the The opening 22 of two element 20 and be adapted to charging socket.

On the contrary, becoming active handwriting device by charge position when second element 20 is pivoted relative to first element 10 It shifts to using position, pushes sliding component 34 by the elastic-restoring force of elastic component 37, the first guiding fin 342 is made to push guidance part 333, cause bulb end 331 to rotate relative to ball groove 311 and return to initial position.

In conclusion the active handwriting device of the present embodiment corresponds to the second pedestal 32 and First by sliding component 34 Pivot between body 31 and it is mobile relative to guide member 33 so that connector 35 selectively exposes to second element 20.In this way, this The active handwriting device of utility model is not required to separately carry charging cable when charging, that is, carries out such as power transmission, data transmission and pass Be not required to separately carry wire rod when defeated behavior, and connector 35 active handwriting device using when will not expose to second element 20, to maintain aesthetic appearance.

Claims (12)

1. a kind of active handwriting device, it is characterized in that including:

One first element；

One second element is articulated in the first element；And

One pivoting device is set between the first element and the second element, the pivoting device include one be connected to this First pedestal of one element, one be connected to the second element and be articulated in the second pedestal of first pedestal, one be articulated in this The guide member of one pedestal, one are movably attached to the sliding component of the guide member and connector that one is connected to the sliding component, The sliding component is mobile relative to the guide member corresponding to the pivot between second pedestal and first pedestal, so that the connector Selectively expose to the second element.

2. active handwriting device according to claim 1, it is characterised in that: a charge storage element is set to the first element And it is electrically connected the connector.

3. active handwriting device according to claim 2, it is characterised in that: the connector connects for universal serial bus Head is suitable for being electrically connected with Universal serial bus hub and charging via at least wire pair charge storage element.

4. active handwriting device according to claim 1, it is characterised in that: there is the second element top surface to set with one It is placed in the opening of the top surface, which selectively exposes to the opening, which further includes an elastic component, the elasticity The opposite end of part abuts the top surface and the sliding component respectively, which corresponds between second pedestal and first pedestal It pivots and mobile relative to the guide member and compress the elastic component.

5. active handwriting device according to claim 4, it is characterised in that: the elastic component is compressed spring.

6. active handwriting device according to claim 1, it is characterised in that: first pedestal has a ball groove, this is led Draw the bulb end that part is rotationally articulated in the ball groove with one.

7. active handwriting device according to claim 6, it is characterised in that: first pedestal has one to connect the ball groove The first catching groove, which has second catching groove for being set to the bulb end, which further includes one being buckled in this The locating part of first catching groove and second catching groove, so that the bulb end can be corresponding between second pedestal and first pedestal It pivots and is put relative to the ball groove pivot.

8. active handwriting device according to claim 7, it is characterised in that: first pedestal has one first joint portion The first card slot for being located on the first joint portion outer peripheral edge with one, the ball groove and first catching groove are formed in first joint portion, First card slot partly exposes to the outer peripheral edge of first pedestal, which has one to be socketed on first joint portion The second card slot that second joint portion is located on second joint portion with one, the pivoting device further include one being buckled in first card slot With the clamping piece of second card slot so that first pedestal is mutually articulated with second pedestal.

9. active handwriting device according to claim 4, it is characterised in that: the guide member has an at least guidance part, At least a guidance part spirally extends along the outer peripheral edge of the guide member for this, which has a sleeve joint hole for running through the sliding component The the first guiding fin for being formed in the sleeve joint hole inner peripheral at least one, one end of the sleeve joint hole are socketed on the guide member, the set The other end for connecing hole is permanently connected the connector, and at least one first guiding fin is corresponding to second pedestal and the First Pivot between body and moved along an at least guidance part, keep the sliding component mobile relative to the guide member, the connector caused to select Expose to selecting property the opening of the second element.

10. active handwriting device according to claim 9, it is characterised in that: the second element has several guide channels, Several guide channels annularly arrange the inner peripheral for being formed in the second element, which is formed in the sliding component with several Outer peripheral edge second guiding fin, this it is several second guiding fins corresponding between second pedestal and first pedestal pivot and It is moved along several guide channels.

11. active handwriting device according to any one of claim 1 to 10, it is characterised in that: the first element edge One first axle extends, which extends along a second axis and can pivot relative to the first element and make the active Formula handwriting device is converted in using between position and charge position, and when the active handwriting device is located at using position, this Angle between one axis and the second axis is 0 degree, when the active handwriting device is located at charge position, the first axle with Angle between the second axis is 90 degree.

12. active handwriting device according to any one of claim 1 to 10, it is characterised in that: first element tool There is one first clamping groove, which is located on the inner peripheral of the first element, which has one second clamping Slot, second clamping groove are located on the inner peripheral of the second element, which there is one first inclined-plane and one to be located on this First clamping portion of the external periphery of First, first clamping portion are fastened in first clamping groove, which has one side The second clamping portion of the second pedestal outer peripheral edge is located on to second inclined-plane on first inclined-plane and one, which fixes In second clamping groove.