CN103511815A - Touch drawing board system and fixing module thereof - Google Patents
Touch drawing board system and fixing module thereof Download PDFInfo
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- CN103511815A CN103511815A CN201210216771.5A CN201210216771A CN103511815A CN 103511815 A CN103511815 A CN 103511815A CN 201210216771 A CN201210216771 A CN 201210216771A CN 103511815 A CN103511815 A CN 103511815A
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Abstract
The invention discloses a touch drawing board system and a fixing module of the touch drawing board system. The fixing module is used for fixing a touch drawing board onto an electronic device and comprises a left positioning arm and a right positioning arm, the left positioning arm and the right positioning arm can be used for clamping the left side of the electronic device and the right side of the electronic device respectively, and therefore the touch drawing board can be stably positioned onto the electronic device without being supported by a thick support to be placed on a desktop, the overall weight of the externally-hung touch drawing board is further lowered, and the portability of the externally-hung touch drawing board is improved.
Description
[technical field]
The invention relates to a kind of touch-control drawing board, and particularly relevant for a kind of touch-control drawing board system and stuck-module thereof.
[background technique]
Traditional liquid crystal digital drawing board, the combination of elements such as its touch-control drawing board and circuit board are integrated, drawing, demonstration, data processing combined, ABAP Adapter or powered battery in collocation, and need just can be placed on desktop by the support of support.Because numerous elements and structure fit together, make liquid crystal digital drawing board integral body comparatively thick and heavy, be inconvenient to carry.
[summary of the invention]
Therefore, an object of the present invention is that a kind of touch-control drawing board system and stuck-module thereof are being provided, and touch-control drawing board can be fixed on electronic equipment easily, does not need to rely on extra support just can be placed on desktop.
According to above-mentioned purpose, a kind of stuck-module is proposed, in order to touch-control drawing board is fixed on electronic equipment.Stuck-module comprises base, left positioning arm, right positioning arm, rotary tray, driving gear, synchromesh gear, gear spring and upper positioning arm.Base has first surface cylindrical member and central channel, and first surface cylindrical member is surrounded on central channel.Left positioning arm, right positioning arm are each other can relative sliding mode connecting, and left positioning arm and right positioning arm respectively have tooth bar.The one side of rotary tray is fixed on the back side of touch-control drawing board, and the another side of rotary tray has jack-post, and rotary tray has locking groove.Driving gear has axis hole and the second curved surface cylindrical member, and the second curved surface cylindrical member is surrounded on outside axis hole, and jack-post passes axis hole and is positioned at rotationally central channel, the second curved surface cylindrical member and the mutual butt of first surface cylindrical member of base.Synchromesh gear has internal spline and circular hole, internal spline is surrounded on circular hole, internal spline is in order to mesh with driving gear, circle hole sleeve is connected to the second curved surface cylindrical member and the first surface cylindrical member of mutual butt, and the external tooth of synchromesh gear is engaged in the described tooth bar of left positioning arm and right positioning arm simultaneously, the reverse slide that left positioning arm can be synchronizeed with right positioning arm.Gear spring is socketed on jack-post and butt driving gear, in order to provide driving gear to be engaged in the required elastic force of internal spline.Upper positioning arm is connected in base slidably, and upper positioning arm has bayonet lock in order to snap in the locking groove of rotary tray.When described touch-control drawing board drives described rotary tray to rotate and the second curved surface cylindrical member and first surface cylindrical member during with the form butt of bump and lower dent, gear spring provides elastic force to make driving gear and internal spline engagement, to drive synchromesh gear to rotate, make left positioning arm synchronize slide in opposition with right positioning arm to fix with electronic equipment separately, the bayonet lock of upper positioning arm snaps in the locking groove of rotary tray.When touch-control drawing board driven rotary pallet rotates backward, left positioning arm and right positioning arm synchronous backward slide with mutually away from, when turning to the second curved surface cylindrical member and first surface cylindrical member with the form butt of bump and bump, driving gear departs from internal spline.
According to another embodiment of the present invention, upper positioning arm, left positioning arm and right positioning arm respectively have a snap fit.
According to another embodiment of the present invention, snap fit has an elastic buffer material, in order to fit with electronic equipment.
According to another embodiment of the present invention, rotary tray also has release groove, and between release groove and locking groove, differential seat angle is 90 degree.
According to another embodiment of the present invention, the second curved surface cylindrical member is the curved surface cylindrical member that a pair of profile is identical with first surface cylindrical member.
According to another embodiment of the present invention, base also has baffle plate, and upper positioning arm also has bayonet lock spring ，Qi one end Connection Card pin, and its other end connects baffle plate.
According to another embodiment of the present invention, bayonet lock spring is Compress Spring.
According to another embodiment of the present invention, gear spring is Compress Spring.
According to above-mentioned purpose, the present invention also proposes a kind of touch-control drawing board system, and it comprises electronic equipment, touch-control drawing board and stuck-module.Touch-control drawing board and electronic equipment communication connection.Stuck-module is positioned at the back side of touch-control drawing board in order to touch-control drawing board is fixed on electronic equipment.Stuck-module comprises base, left positioning arm, right positioning arm, rotary tray, driving gear, synchromesh gear, gear spring and upper positioning arm.Base has first surface cylindrical member and central channel, and first surface cylindrical member is surrounded on central channel.Left positioning arm, right positioning arm are each other can relative sliding mode connecting, and left positioning arm and right positioning arm respectively have tooth bar.The one side of rotary tray is fixed on the back side of touch-control drawing board, and the another side of rotary tray has jack-post, and rotary tray has locking groove.Driving gear has axis hole and the second curved surface cylindrical member, and the second curved surface cylindrical member is surrounded on outside axis hole, and jack-post passes axis hole and is positioned at rotationally central channel, the second curved surface cylindrical member and the mutual butt of first surface cylindrical member of base.Synchromesh gear has internal spline and circular hole, internal spline is surrounded on circular hole, internal spline is in order to mesh with driving gear, circle hole sleeve is connected to the second curved surface cylindrical member and the first surface cylindrical member of mutual butt, and the external tooth of synchromesh gear is engaged in the described tooth bar of left positioning arm and right positioning arm simultaneously, the reverse slide that left positioning arm can be synchronizeed with right positioning arm.Gear spring is socketed on jack-post and butt driving gear, in order to provide driving gear to be engaged in the required elastic force of internal spline.Upper positioning arm is connected in base slidably, and upper positioning arm has bayonet lock in order to snap in the locking groove of rotary tray.When described touch-control drawing board drives described rotary tray to rotate and the second curved surface cylindrical member and first surface cylindrical member during with the form butt of bump and lower dent, gear spring provides elastic force to make driving gear and internal spline engagement, to drive synchromesh gear to rotate, make left positioning arm synchronize slide in opposition with right positioning arm to fix with electronic equipment separately, the bayonet lock of upper positioning arm snaps in the locking groove of rotary tray.When touch-control drawing board driven rotary pallet rotates backward, left positioning arm and right positioning arm synchronous backward slide with mutually away from, when turning to the second curved surface cylindrical member and first surface cylindrical member with the form butt of bump and bump, driving gear departs from internal spline.
According to another embodiment of the present invention, touch-control drawing board system also comprises datawire, and it connects touch-control drawing board and electronic equipment.
From the above, touch-control drawing board system of the present invention, utilize its stuck-module can block left side and the right side of electronic equipment, make firm being positioned on electronic equipment of touch-control drawing board energy, and do not need thick and heavy stent support and be placed in desktop, more alleviate the overall weight of external hanging type touch-control drawing board, and then promote the portability of external hanging type touch-control drawing board.
[accompanying drawing explanation]
For above and other objects of the present invention, feature, advantage and embodiment can be become apparent, the description of the drawings is as follows:
Fig. 1 is a kind of touch-control drawing board system according to one embodiment of the invention.
Fig. 2 is the stereogram according to a kind of external hanging type touch-control drawing board of one embodiment of the invention.
Fig. 3 is the stuck-module of the external hanging type touch-control drawing board of Fig. 2.
Fig. 4 is the locking condition of the stuck-module of Fig. 3.
Fig. 5 is the released state of the stuck-module of Fig. 3.
Fig. 6 is that the left positioning arm according to one embodiment of the invention, right positioning arm group are stood on the perspective view on base.
Fig. 7 is the left positioning arm of Fig. 6, right positioning arm group sectional drawing immediately.
Fig. 8 is the sectional drawing along the 8-8 ' hatching of Fig. 5.
Fig. 9 is the exploded view of the external hanging type touch-control drawing board of Fig. 2.
Figure 10 is the part enlarged view of the external hanging type touch-control drawing board of Fig. 2.
The stereo amplification figure of the driving gear of Figure 10 during Figure 11.
[primary clustering symbol description]
50 electronic equipments
52 display units
100 touch-control drawing boards
101 touch-control display modulars
101a touch-control display board
101b screen housing
102 stuck-modules
The upper positioning arm of 102a
The left positioning arm of 102b
The right positioning arm of 102c
103 left socles
103a tooth bar
103b slide rail
104 right supports
104a tooth bar
104b slide rail
105 upper brackets
105a bayonet lock
106 left snap fits
107 right snap fits
108 upper clamping hooks
108a elastic buffer material
109 rotary trays
The 109a groove that locks
109b release groove
109c jack-post
110 gear springs
111 driving gears
111a axis hole
111b the second curved surface cylindrical member
112 synchromesh gears
112a internal spline
112b circular hole
113 bases
113a first surface cylindrical member
113b baffle plate
113c receiving groove
113d central channel
114 snap fit springs
120 datawires
[embodiment]
Please refer to Fig. 1, it is a kind of touch-control drawing board system according to one embodiment of the invention.Touch-control drawing board 100 utilizes positioning arm 102a on it, left positioning arm 102b and right positioning arm 102c to be hung on a for example notebook computer of an electronic equipment 50(outward) display unit 52 on, and utilize datawire 120 communication connection electronic equipments 50 and touch-control drawing board 100, use the whole touch-control drawing board system that forms.Datawire 120 makes touch-control drawing board 100 can use the elements such as the processor of electronic equipment 50 and circuit board in when running, and institute itself is without possessing the related elements that has the processing of drawing.Yet the present invention does not impose any restrictions this.In other embodiments, touch-control drawing board 100 can adopt the mode of radio communication to be connected with electronic equipment 50.In addition, touch-control drawing board 100, because being held on the display unit 52 of electronic equipment 50, is therefore placed on desktop without thick and heavy stent support.
Referring to Fig. 1,2, wherein Fig. 2 is the stereogram according to a kind of external hanging type touch-control drawing board of one embodiment of the invention.Touch-control drawing board 100 has a touch-control display modular 101 to be provided and shows and the function such as touch-control, allow user can be on touch-control display modular 101 Drawing Directly.Touch-control drawing board 100 has more positioning arm 102a, left positioning arm 102b and right positioning arm 102c, it makes firm being positioned on electronic equipment 50 of touch-control display modular 101 energy respectively in order to block upside, left side and the right side of the display unit 52 of electronic equipment 50.
Please refer to Fig. 3, it is the stuck-module of the external hanging type touch-control drawing board of Fig. 2.Stuck-module 102 is positioned at the touch-control display modular 101 back side, in order to be positioned on the display unit 52 of electronic equipment 50.The rotary tray 109 of stuck-module 102 is fixed on the touch-control display modular 101 back side, and can synchronously rotate with touch-control display modular 101.The left positioning arm 102b of stuck-module 102 and right positioning arm 102c are each other can relative sliding mode connecting, and part is positioned at the receiving groove 113c of base 113.Left positioning arm 102b comprises left socle 103 and left snap fit 106, and left snap fit 106 is in order to directly to block the use of the side of a display unit.Right positioning arm 102c comprises right support 104 and right snap fit 107, and right snap fit 107 is in order to directly to block the use of the side of a display unit.
The upper positioning arm 102a of stuck-module 102 is connected in base 113 with slide type.Upper positioning arm 102a comprises upper bracket 105 and upper clamping hook 108, and upper clamping hook 108 is in order to directly to block the use of the side of a display unit.Upper bracket 105 has a bayonet lock 105a in order to control rotary tray 109 pivotal position.
Referring to Fig. 4,5, wherein Fig. 4 is the locking released state of the stuck-module of Fig. 3, and Fig. 5 is the release locking condition of the stuck-module of Fig. 3.On rotary tray 109, there is a locking groove 109a and a release groove 109b.When the bayonet lock 105a of upper bracket 105 snaps in the locking groove 109a of rotary tray 109, the left positioning arm 102b of stuck-module and right positioning arm 102c be relative sliding (being that left positioning arm 102b and right positioning arm 102c fix position toward each other) freely each other, is therefore called " locking condition ".When the bayonet lock 105a of upper bracket 105 snaps in the release groove 109b of rotary tray 109, the left positioning arm 102b of stuck-module and right positioning arm 102c each other can free relative slidings, are therefore called " released state ".In the present embodiment, locking groove 109a is rectangular shape roughly, and darker compared to release groove 109b, and release groove 109b can roughly be circular arc.When the bayonet lock 105a of upper bracket 105 snaps in the locking groove 109a of rotary tray 109, even if force in rotary tray 109, also cannot make its rotation; And when the bayonet lock 105a of upper bracket 105 snaps in the release groove 109b of rotary tray 109, only need to apply certain power and can make bayonet lock 105a depart from release groove 109b and rotary tray 109 is freely rotated.Yet the present invention does not impose any restrictions the concrete form of locking groove 109a and release groove 109b.
In the present embodiment, the elastic force that the bayonet lock 105a of upper bracket 105 utilizes snap fit spring 114 to provide snaps in locking groove 109a or the release groove 109b of rotary tray 109.Snap fit spring 114 one end is connected in the baffle plate 113b of base 113, and the other end is connected in bayonet lock 105a, uses the elastic force that provides required.When user's wish dismounting touch-control drawing board, user can make bayonet lock 105a depart from locking groove 109a, and force in touch-control drawing board 100 driven rotary pallets 109 and rotate backward, make left positioning arm 102b and right positioning arm 102c synchronous backward slide with mutually away from.
In the present embodiment, snap fit spring 114 is a Compress Spring, energy storage when snap fit spring 114 is compressed and required elastic force can be provided.Snap fit spring 114, except providing the required elastic force of bayonet lock 105a, also provides upper clamping hook 108 to block the required elastic force of electronic equipment.
In the present embodiment, between the locking groove 109a of rotary tray 109 and release groove 109b, differential seat angle is preferably 90 degree, in other words, rotary tray 109 needs to rotate 90 degree (being that touch-control display modular 101 rotates 90 degree), could allow stuck-module be converted to released state or be converted to locking condition from released state from locking condition.Between locking groove 109a and release groove 109b, differential seat angle also can be other angle, such as 30 degree, 45 degree or 60 degree etc., and there is no particular restriction.
Referring to Fig. 6,7, wherein Fig. 6 is that the left positioning arm according to one embodiment of the invention, right positioning arm group are stood on the perspective view on base, and Fig. 7 is left socle, the right support group sectional drawing immediately of Fig. 6.When left positioning arm 102b and right positioning arm 102c group are stood on base 113, the tooth bar 103a of left socle 103 is engaged in one side of synchromesh gear 112 and the tooth bar 104a of right support 104 is also engaged in synchromesh gear 112 another sides, when therefore arbitrary positioning arm is slided, can synchronously drive another positioning arm slide in the opposite direction by synchromesh gear 112, and reach the object of left positioning arm 102b and right positioning arm 102c synchronous slide.Left socle 103 passes through the slide rail (103b of its both sides with right support 104; Connection 104b) coordinates, make left socle 103 with right support 104 can relative sliding mode being connected.
Referring to Fig. 8,9, wherein Fig. 8 is the sectional drawing along the 8-8 ' hatching of Fig. 5, and Fig. 9 is the exploded view of the external hanging type touch-control drawing board of Fig. 2.After touch-control display board 101a in Fig. 9 and screen housing 101b combination, become the touch-control display modular 101 in Fig. 2.In the stuck-module 102 shown in Fig. 8, the bayonet lock 105a of upper bracket 105 snaps in the locking groove 109a of rotary tray 109, and the internal spline of the external tooth of driving gear 111 and synchromesh gear 112 engagement, therefore left socle 103 and right support 104 cannot relative slidings, and stuck-module 102 is in " locking condition ".In this " locking condition ", driving gear 111 utilizes the elastic force of gear spring 110 to make the internal spline engagement of its external tooth and synchromesh gear 112.Gear spring 110 is socketed on the jack-post 109c of rotary tray 109, and between rotary tray 109 and driving gear 111, and butt driving gear 111.In the present embodiment, gear spring 110 is a Compress Spring, energy storage when gear spring 110 is compressed and required elastic force or the thrust of internal spline that can provide driving gear 111 to be engaged in synchromesh gear 112.In addition, upper clamping hook 108 and remaining snap fit also alternative arrange an elastic buffer material 108a, in order to electronic equipment laminating, while making snap fit be held on the display unit of electronic equipment, can clamp more firmly and avoid the frame of scratch display unit.
Referring to Figure 10,11, wherein Figure 10 is the part enlarged view of the external hanging type touch-control drawing board of Fig. 2, and Figure 11 is the stereo amplification figure of the driving gear of Figure 10, and the driving gear 111 in Figure 11 is opposing faces of the driving gear 111 of Figure 10.Base 113 has a receiving groove 113c, has a first surface cylindrical member 113a and a central channel 113d in receiving groove 113c, and first surface cylindrical member 113a is surrounded on central channel 113d.The one side of rotary tray 109 is fixed on the back side of touch-control display modular, and its another side has a jack-post 109c.Driving gear 111 has an axis hole 111a and one second curved surface cylindrical member 111b, and the second curved surface cylindrical member 111b is surrounded on outside axis hole 111a.Jack-post 109c passes through axis hole 111a and is positioned at rotationally the central channel 113d of base 113.The second curved surface cylindrical member 111b of driving gear 111 is in order to the mutual butt of first surface cylindrical member 113a with base 113, and the interaction of two curved surface cylindrical member is used and controlled the elastic force of driving gear 111 and synchromesh gear 112 engagements or the described gear spring 110 of described driving gear 111 antagonism and depart from described synchromesh gear 112.It is upper in order to provide driving gear 111 to be engaged in the required elastic force of synchromesh gear 112 (being thrust) that gear spring 110 is socketed on jack-post 109c.Synchromesh gear 112 has an internal spline 112a and a circular hole 112b, and internal spline 112a is surrounded on circular hole 112b.Internal spline 112a is in order to the external tooth engagement with driving gear 111, and circular hole 112b is socketed on interconnective the second curved surface cylindrical member 111b and first surface cylindrical member 113a.In the present embodiment, the curved surface cylindrical member that the second curved surface cylindrical member 111b is identical with a pair of profile of first surface cylindrical member 113a, but curved surface cylindrical member is not restricted to the profile in figure.When the second curved surface cylindrical member 111b and first surface cylindrical member 113a turn to the form butt with bump and bump, the internal spline 112a of the external tooth of driving gear 111 and synchromesh gear 112 departs from, and makes driving gear 111 and the synchromesh gear 112 can independent rotation and the step that differs from one another.When the second curved surface cylindrical member 111b and first surface cylindrical member 113a turn to the form butt with bump and lower dent, the internal spline 112a engagement of the external tooth of driving gear 111 and synchromesh gear 112, rotary tray 109, driving gear 111 and synchromesh gear 112 make driving gear 111 can drive synchromesh gear 112 synchronously to rotate, therefore can synchronously rotate.Now, rotary tray 109 can drive left positioning arm to synchronize slide in opposition with right positioning arm to fix with electronic equipment separately, or rotate backward rotary tray 109, drive left positioning arm and right positioning arm synchronous backward slide with mutually away from, and depart from electronic equipment.
From the invention described above mode of execution, the touch-control drawing board system of preferred embodiment of the present invention, utilize its stuck-module can block upside, left side and the right side of the display unit of electronic equipment, make firm being positioned on electronic equipment of touch-control display modular energy, and do not need thick and heavy stent support and be placed in desktop, more alleviate the overall weight of external hanging type touch-control drawing board, and then promote the portability of external hanging type touch-control drawing board.
Although the present invention discloses as above with mode of execution; so it is not in order to limit the present invention, anyly has the knack of this skill person, without departing from the spirit and scope of the present invention; when being used for a variety of modifications and variations, so protection scope of the present invention is when being as the criterion depending on claims person of defining.
Claims (10)
1. a stuck-module, in order to touch-control drawing board is fixed on electronic equipment, is characterized in that, described stuck-module comprises:
Base, has first surface cylindrical member and central channel, and described first surface cylindrical member is surrounded on described central channel;
Left positioning arm, right positioning arm, each other can relative sliding mode connecting, described left positioning arm and described right positioning arm respectively have tooth bar;
Rotary tray, it is simultaneously fixed on the back side of described touch-control drawing board, and its another side has jack-post, and described rotary tray has locking groove;
Driving gear, there is axis hole and the second curved surface cylindrical member, described the second curved surface cylindrical member is surrounded on described axis hole, and described jack-post passes described axis hole and is positioned at rotationally the described central channel of described base, described the second curved surface cylindrical member and the mutual butt of described first surface cylindrical member;
Synchromesh gear, there is internal spline and circular hole, described internal spline is surrounded on described circular hole, described internal spline is in order to mesh with described driving gear, described circle hole sleeve is connected to described the second curved surface cylindrical member and the described first surface cylindrical member of mutual butt, and the external tooth of described synchromesh gear is engaged in the described tooth bar of described left positioning arm and described right positioning arm simultaneously, the reverse slide that described left positioning arm can be synchronizeed with described right positioning arm;
Gear spring, be socketed on described jack-post and butt described in driving gear, in order to provide described driving gear to be engaged in the required elastic force of described internal spline; And
Upper positioning arm, is connected in described base slidably, and described upper positioning arm has bayonet lock in order to snap in the described locking groove of described rotary tray,
Wherein when described touch-control drawing board drives described rotary tray to rotate and described the second curved surface cylindrical member and described first surface cylindrical member during with the form butt of bump and lower dent, described gear spring provides elastic force to make described driving gear and the engagement of described internal spline, to drive described synchromesh gear to rotate, make described left positioning arm synchronize slide in opposition with described right positioning arm to fix with described electronic equipment separately, the described bayonet lock of described upper positioning arm snaps in the described locking groove of described rotary tray
When described touch-control drawing board drives described rotary tray to rotate backward, described left positioning arm and described right positioning arm synchronous backward slide with mutually away from, when turning to described the second curved surface cylindrical member and described first surface cylindrical member with the form butt of bump and bump, described driving gear departs from described internal spline.
2. stuck-module according to claim 1, is characterized in that, described upper positioning arm, described left positioning arm and described right positioning arm respectively have a snap fit.
3. stuck-module according to claim 2, is characterized in that, described snap fit has an elastic buffer material, in order to fit with described electronic equipment.
4. stuck-module according to claim 1, is characterized in that, described rotary tray also has release groove, and between described release groove and described locking groove, differential seat angle is 90 degree.
5. stuck-module according to claim 1, is characterized in that, described the second curved surface cylindrical member is the curved surface cylindrical member that a pair of profile is identical with described first surface cylindrical member.
6. stuck-module according to claim 1, is characterized in that, described base also has baffle plate, and described upper positioning arm also has bayonet lock spring ，Qi one end and connects described bayonet lock, and its other end connects described baffle plate.
7. stuck-module according to claim 6, is characterized in that, described bayonet lock spring is Compress Spring.
8. stuck-module according to claim 1, is characterized in that, described gear spring is Compress Spring.
9. a touch-control drawing board system, is characterized in that, comprises:
Electronic equipment;
Touch-control drawing board, with described electronic equipment communication connection; And
Stuck-module, is positioned at the back side of described touch-control drawing board in order to described touch-control drawing board is fixed on described electronic equipment, and described stuck-module comprises:
Base, has first surface cylindrical member and central channel, and described first surface cylindrical member is surrounded on described central channel;
Left positioning arm, right positioning arm, each other can relative sliding mode connecting, described left positioning arm and described right positioning arm respectively have tooth bar;
Rotary tray, it is simultaneously fixed on the back side of described touch-control drawing board, and its another side has jack-post, and described rotary tray has locking groove;
Driving gear, has axis hole and the second curved surface cylindrical member, and described the second curved surface cylindrical member is surrounded on
Described axis hole, described jack-post passes described axis hole and is positioned at rotationally the described central channel of described base, described the second curved surface cylindrical member and the mutual butt of described first surface cylindrical member;
Synchromesh gear, there is internal spline and circular hole, described internal spline is surrounded on outside described circular hole, described internal spline is in order to mesh with described driving gear, described circle hole sleeve is connected to described the second curved surface cylindrical member and the described first surface cylindrical member of mutual butt, and the external tooth of described synchromesh gear is engaged in the described tooth bar of described left positioning arm and described right positioning arm simultaneously, the reverse slide that described left positioning arm can be synchronizeed with described right positioning arm;
Gear spring, be socketed on described jack-post and butt described in driving gear, in order to provide described driving gear to be engaged in the required elastic force of described internal spline; And
Upper positioning arm, is connected in described base slidably, and described upper positioning arm has bayonet lock in order to snap in the described locking groove of described rotary tray,
Wherein when described touch-control drawing board drives described rotary tray to rotate and described the second curved surface cylindrical member and described first surface cylindrical member during with the form butt of bump and lower dent, described gear spring provides elastic force to make described driving gear and the engagement of described internal spline, to drive described synchromesh gear to rotate, make described left positioning arm synchronize slide in opposition with described right positioning arm to fix with described electronic equipment separately, the described bayonet lock of described upper positioning arm snaps in the described locking groove of described rotary tray
When described touch-control drawing board drives described rotary tray to rotate backward, described left positioning arm and described right positioning arm synchronous backward slide with mutually away from, when turning to described the second curved surface cylindrical member and described first surface cylindrical member with the form butt of bump and bump, described driving gear departs from described internal spline.
10. touch-control drawing board system according to claim 1, is characterized in that, also comprises datawire, and it connects described touch-control drawing board and described electronic equipment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210216771.5A CN103511815B (en) | 2012-06-28 | 2012-06-28 | Touch drawing board system and fixing module thereof |
| TW102107868A TWI485553B (en) | 2012-06-28 | 2013-03-06 | Touch drawing board system and fixing module thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210216771.5A CN103511815B (en) | 2012-06-28 | 2012-06-28 | Touch drawing board system and fixing module thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103511815A true CN103511815A (en) | 2014-01-15 |
| CN103511815B CN103511815B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210216771.5A Expired - Fee Related CN103511815B (en) | 2012-06-28 | 2012-06-28 | Touch drawing board system and fixing module thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103511815B (en) |
| TW (1) | TWI485553B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105960558A (en) * | 2015-07-02 | 2016-09-21 | 深圳市大疆创新科技有限公司 | Clamping structure and movable platform with the clamping structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555959B (en) * | 2018-11-22 | 2020-07-24 | 四川西华通用航空股份有限公司 | High-speed aerial photography cloud platform |
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| US20090308999A1 (en) * | 2008-06-16 | 2009-12-17 | Byung Hee Kim | Supporting apparatus of display device |
| CN201251674Y (en) * | 2008-08-28 | 2009-06-03 | 瑞传科技股份有限公司 | Wheel type adjustable screen-fixing device |
| US20100065704A1 (en) * | 2008-09-17 | 2010-03-18 | Portwell Inc. | Roller type adjustable screen fixing apparatus |
| CN201329843Y (en) * | 2008-11-28 | 2009-10-21 | 佛山市顺德区顺达电脑厂有限公司 | Modular structure of hook |
| CN202163370U (en) * | 2011-08-10 | 2012-03-14 | 张志超 | Vehicle-mounted platform for tablet personal computer |
| CN103032659A (en) * | 2012-10-26 | 2013-04-10 | 宁波天琪电子有限公司 | Cross clamp bracket of tablet personal computer |
| CN202852357U (en) * | 2012-11-05 | 2013-04-03 | 庄劲 | Tablet personal computer support |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105960558A (en) * | 2015-07-02 | 2016-09-21 | 深圳市大疆创新科技有限公司 | Clamping structure and movable platform with the clamping structure |
| WO2017000306A1 (en) * | 2015-07-02 | 2017-01-05 | 深圳市大疆创新科技有限公司 | Clamping structure and movable platform having the clamping structure |
| CN105960558B (en) * | 2015-07-02 | 2017-07-28 | 深圳市大疆创新科技有限公司 | Clamp structure and the moveable platform with the clamp structure |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI485553B (en) | 2015-05-21 |
| TW201401024A (en) | 2014-01-01 |
| CN103511815B (en) | 2015-05-20 |
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