CN101930863A - Key structure with a scissors-type connection element and method for assembling the same - Google Patents
Key structure with a scissors-type connection element and method for assembling the same Download PDFInfo
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- CN101930863A CN101930863A CN2009101506306A CN200910150630A CN101930863A CN 101930863 A CN101930863 A CN 101930863A CN 2009101506306 A CN2009101506306 A CN 2009101506306A CN 200910150630 A CN200910150630 A CN 200910150630A CN 101930863 A CN101930863 A CN 101930863A
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Abstract
The invention relates to a key structure with a scissors-type connection element, comprising a first frame and a second frame, wherein the first frame is provided with a first projecting part and a second projecting part; and the second frame is provided with a first holding groove for holding the first projecting part, a second holding groove for holding the second projecting part and a spacing wall. When the first frame sways relatively to the second frame, the first projecting part bears against one side of the spacing wall and moves along the same; and the second projecting part bears against the other side of the spacing wall and moves along the same. The invention also relates to a method for assembling the connection elements. The key structure of the invention is firm and uneasy to be damaged; and the assembling method of the invention can improve production efficiency and save production cost.
Description
Technical field
The present invention relates to press-key structure, relate in particular to a kind of method that is applied to the press-key structure on the computer keyboard and assembles this Connection Element with scissor Connection Element.
Background technology
In the modern times of science and technology blast, computer has been widely used and has been full of in modern's daily life, no matter be work or amusement aspect, computer is all being played the part of considerable role, and along with development of times, computer is evolved day by day, computer peripheral device is development thereupon also, the important bridge that is connected with computer of the input unit person of being to use wherein, especially the keyboard in the input unit becomes more important, therefore related industry dare not be ignored the importance of keyboard, and releases the keyboard of the various user's of meeting user demands.
Keyboard is made up of a plurality of press-key structure, and its press-key structure sees also Fig. 1, and it is the STRUCTURE DECOMPOSITION schematic diagram of existing press-key structure.Existing press-key structure 1 comprises a button cap 11, a scissors-type Connection Element 12, a base plate 15, a thin film switch 14 and an elastomer 13.Button cap 11 usefulness press for the user, and are connected with scissors-type Connection Element 12.Scissors-type Connection Element 12 comprises an inner frame 121 and an outside framework 122, be connected in button cap 11 and base plate 15, wherein inner frame 121 has an input axis 1211, and outside framework 122 has an outside framework hole 1221, connects inner frame 121 and outside framework 122 and inner frame 121 can be rotated with respect to outside framework 122 by input axis 1211 being passed outside framework hole 1221.Thin film switch 14 is arranged on the base plate 15, and elastomer 13 then is arranged between button cap 11 and the thin film switch 14, produces signal in order to trigger thin film switch 14 when button cap 11 is pressed.The situation that each element assembling of press-key structure 1 is finished, as shown in Figure 2.
When press-key structure 1 is not touched, the button cap 11 of press-key structure 1 is positioned at first height, and when press-key structure 1 is touched, button cap 11 is subjected to a downforce, elastomer 13 is extruded and presents compressive state, simultaneously, the inner frame 121 and the outside framework 122 of scissors-type Connection Element 12 rotate along with button cap 11, make inner frame 121 parallel, produce signal to press the thin film switch 14 on the base plate 15 with outside framework 122.At this moment, the button cap 11 of press-key structure 1 is positioned at second height, and the distance between first height and second height is the stroke of press-key structure 1.Next, button cap 11 is upwards replaced because of the elastic-restoring force of elastomer 13, and inner frame 121 and outside framework 122 rotate along with the traction of button cap 11, so that button cap 11 moves to the position of first height.In the process that press-key structure 1 moves, why button cap 11 can return to the first original height after being pressed, except by the replacing of elastomer 13, also need could control accurately cooperating of 122 of inner frame 121 and outside frameworks the stroke that button cap 11 moves in vertical direction.Therefore, the quality of scissors-type Connection Element 12 and whole press-key structure 1 and exist direct relation useful life.
In the process of assembling inner frame 121 and outside framework 122, must strut outside framework 122 earlier and after enlarging the distance in 1221 in outside framework hole being positioned at both sides, could allow input axis 1211 insert smoothly in the outside framework holes 1221 and finish the assembling of inner frame 121 and outside framework 122.And this action that struts outside framework 122 has not only increased the time of assembling press-key structure 1 and have influence on the efficient of producing key board unit, on the other hand, thus strutting outside framework 122 by external force also often causes the damage of outside framework 122 or deformation to increase extra production cost.Moreover because of press-key structure 1 slimming needs, outside framework 122 is provided with an outside framework hole 1221, makes the overall structure of outside framework 122 become fragile and impaired easily.Therefore, need a kind of new press-key structure to solve above problem with scissors-type Connection Element.
Summary of the invention
The technical problem to be solved in the present invention is, at the prior art above shortcomings, provides a kind of non-damageable press-key structure with scissor Connection Element.
Another technical problem that the present invention will solve is, at the prior art above shortcomings, provides a kind of method that need not strut the scissor Connection Element of assembling of outside framework.
The technical solution adopted for the present invention to solve the technical problems provides a kind of press-key structure with scissor Connection Element, it comprises base plate, button cap and scissor Connection Element, wherein, this scissor Connection Element is between this base plate and this button cap, in order to connect this base plate and this button cap and this button cap is moved up and down with respect to this base plate, this scissor Connection Element comprises:
First framework has first protuberance and second protuberance; And
Second framework, be connected with this first framework, and this second framework has first holding tank, second holding tank and spaced walls, first holding tank is in order to take in this first protuberance, this second holding tank is in order to take in this second protuberance, and this spaced walls is between this first holding tank and this second holding tank, and contacts with this first protuberance and this second protuberance; Wherein when this first framework during with respect to the swing of this second framework, this first protuberance is replaced a side of this spaced walls and along this side shifting of this spaced walls, and this second protuberance is replaced the opposite side of this spaced walls and moved along this opposite side of this spaced walls.
Described press-key structure with scissor Connection Element also comprises thin film switch, and this thin film switch is arranged on this base plate and is positioned at the below of this scissor Connection Element, in order to touched and produce signal.
Described press-key structure with scissor Connection Element also comprises elastomer, is arranged between this thin film switch and this button cap, and when this button cap was touched, this elastomer was compressed and replaces this thin film switch to export this signal; And when the touched power of this button cap disappeared, this elastomer provided an elastic force to this button cap, and this button cap is resetted.
This first framework has a perforate, and this perforate is positioned at the center of this first framework, and this elastomer passes this perforate and contacts with this button cap.
This elastomer is an elastic caoutchouc.
This base plate comprises base plate holddown groove and base plate sliding tray, and wherein this base plate holddown groove is connected in an end of this second framework, in order to fix this second framework; This base plate sliding tray is connected in an end of this first framework, uses so that this end of this first framework slides in this base plate sliding tray.
This button cap comprises button cap holddown groove and button cap sliding tray, and wherein this button cap holddown groove is connected in the other end of this first framework, in order to fix this first framework; This button cap sliding tray is connected in the other end of this second framework, and when sliding in this base plate sliding tray in order to this end at this first framework, this other end of this second framework slides in this button cap sliding tray with the slip of this first framework.
When this button cap was not touched, this button cap was positioned at first height, and this first protuberance partly stretches in this first holding tank, and this second protuberance partly stretches in this second holding tank; And when this button cap was touched, this button cap was positioned at second height, and this first protuberance fully stretches in this first holding tank, and this second protuberance fully stretches in this second holding tank.
This first framework is an inner frame, and this second framework is an outside framework, and this first framework is set up in the inboard of this second framework.
This first framework is an outside framework, and this second framework is an inner frame, and this second framework is set up in the inboard of this first framework.
The present invention also provides a kind of method of assembling scissor Connection Element, this scissor Connection Element comprises first framework and second framework, this first framework has first protuberance and second protuberance, and this second framework has first holding tank, second holding tank and fixed part, and this method comprises:
Be positioned over this first framework on this second framework and make this first frame alignment in this second framework; Wherein this first protuberance contacts with this first holding tank, and this second protuberance contacts with this fixed part; And
Compress this first framework, make this first protuberance stretch into this first holding tank, this second protuberance moves and stretches in this second holding tank to connect this first framework and this second framework along this fixed part.
This second framework also can be placed on the assembly jig, and this assembly jig has first mold slots and second mold slots, and this first mold slots rotating shaft is connected in this second mold slots, and this second mold slots can be rotated with respect to this first mold slots.
This first mold slots is connected in this second mold slots by a hinge (Hinge) rotating shaft.
When this second framework is placed on this first mold slots of this assembly jig, this first framework is placed on this second mold slots, and rotating this second mold slots makes this second mold slots be covered in this first mold slots, this first framework is placed on this second framework, and in alignment with this second framework.
When this second mold slots was covered in this first mold slots, second mold slots provided a downforce and compresses this first framework, made this second protuberance move and stretch in this second holding tank along this fixed part.
This second framework also can be placed on the assembly jig, this assembly jig has mold slots and reference column, and this reference column is positioned at the central authorities of this mold slots, and when this second framework was placed on this mold slots of this assembly jig, this second frame loops was around this reference column.
This first framework also comprises a perforate, is passed by this reference column when being placed on this second framework at this first framework, and is sticked in this reference column and fixes the position of this first framework, so that this first frame alignment is in this second framework.
This reference column elasticity is connected in this mold slots, makes this first framework can move down when being compressed and be connected with this second framework.
This first framework also can be placed on the assembly jig, and this assembly jig has mold slots and reference column, and this reference column is positioned at the central authorities of this mold slots and the height of this reference column is lower than this mold slots.
This first framework also comprises a perforate, this reference column can pass this perforate and fix this first framework, when this first framework is fixed on this reference column, this second framework is placed in this mold slots of this assembly jig, make this first frame alignment in this second framework, connect this first framework and this second framework so that compress this first framework.
This first framework and this second framework are to utilize ejection forming technique to make.
The present invention has the press-key structure of scissor Connection Element by replacing mutually and swing mutually between first protuberance, second protuberance and spaced walls, with replace available frame axle and frame aperture than weak structure, that is to say, the press-key structure that the present invention has scissor Connection Element has firmer structure, not fragile, and can realize and the existing identical swing of scissor Connection Element.On the other hand, the present invention assembles the method for scissor Connection Element only need aim at first framework and second framework, and compress first framework or second framework can be finished assembling, and needn't as prior art, strut outside framework, again input axis is inserted in the outside framework hole and just can finish assembling, thereby improved production efficiency, saved production cost.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of existing press-key structure.
Fig. 2 is the schematic appearance of existing press-key structure.
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram that the present invention has the press-key structure preferred embodiment of scissor Connection Element.
Fig. 4 is the not touched structure schematic side view of press-key structure preferred embodiment that the present invention has scissor Connection Element.
Fig. 5 is the touched structure schematic side view of press-key structure preferred embodiment that the present invention has scissor Connection Element.
Fig. 6 is the flow chart that the present invention assembles the method preferred embodiment of scissor Connection Element.
Fig. 7, Fig. 8 are the assembled structural representations of press-key structure preferred embodiment that the present invention has scissor Connection Element.
Fig. 9, Figure 10 utilize first assembly jig assembling the present invention to have the structure schematic side view of the press-key structure preferred embodiment of scissor Connection Element.
Figure 11, Figure 12 utilize second assembly jig assembling the present invention to have the structure schematic side view of the press-key structure preferred embodiment of scissor Connection Element.
Figure 13 is the STRUCTURE DECOMPOSITION schematic diagram that the present invention has another preferred embodiment of press-key structure of scissor Connection Element.
Embodiment
See also Fig. 3, it has the STRUCTURE DECOMPOSITION schematic diagram of press-key structure one preferred embodiment of scissor Connection Element for the present invention.Press-key structure 2 comprises a button cap 21, a scissors-type Connection Element 22, a base plate 23, a thin film switch 24 and an elastomer 25.Scissors-type Connection Element 22 is between base plate 23 and button cap 21, in order to connect base plate 23 and button cap 21 and button cap 21 is moved up and down with respect to base plate 23.Scissor Connection Element 22 comprises first framework 221 and second framework 222, thin film switch 24 is arranged on the base plate 23, elastomer 25 then is arranged between button cap 21 and the thin film switch 24, produce signal in order to when button cap 21 is pressed, to trigger thin film switch 24, in this preferred embodiment, elastomer 25 is elastic caoutchoucs.
Among Fig. 3, first framework 221 has first protuberance 2211, second protuberance 2212 and perforate 2213, second framework 222 is in order to be connected with first framework 221, and second framework 222 has first holding tank 2221, second holding tank 2222, spaced walls 2223 and fixed part 2224, wherein first holding tank 2221 is in order to take in first protuberance 2211, second holding tank 2222 is in order to take in second protuberance 2212, and spaced walls 2223 is between first holding tank 2221 and second holding tank 2222, and contacts with first protuberance 2211 and second protuberance 2212.And the situation that the assembling of the element of press-key structure 2 inside is finished, as shown in Figure 4.Fixed part 2224 is in order to fixedly to stretch into second protuberance 2212 in second holding tank 2222, its portion 2224 that is fixed is stopped and only can emerge in second holding tank 2222 from other direction.
Fig. 4 is the not touched structure schematic side view of press-key structure preferred embodiment that the present invention has scissor Connection Element.Base plate 23 comprises base plate holddown groove 231 and base plate sliding tray 232, and base plate holddown groove 231 is connected in an end of second framework 222, in order to second framework 222 is fixed on the base plate 23.Base plate sliding tray 232 is connected in an end of first framework 221, uses so that first framework 221 can slide in base plate sliding tray 232.And button cap 21 comprises a button cap holddown groove 211 and a button cap sliding tray 212, and button cap holddown groove 211 is connected in the other end of first framework 221, in order to first framework 221 is fixed on the button cap 21.Button cap sliding tray 212 is connected in the other end of second framework 222, when being used to first framework 221 and in base plate sliding tray 232, sliding, second framework 222 slides in button cap sliding tray 212 with the slip of this first framework 221, in this preferred embodiment, first framework 221 is an inner frame, and 222 of second frameworks are outside framework.
When press-key structure 2 was not touched, button cap 21 was positioned at first height H 1, and first protuberance 2211 partly stretches in first holding tank 2221, and second protuberance 2212 partly stretches in second holding tank 2222.And when button cap 21 is touched, button cap 21 is subjected to the downward power that presses, elastomer 25 is extruded and presents compressive state, and first framework 221 and second framework 222 are swung along with moving of button cap 21, at this moment, the other end that is arranged in second framework 222 of button cap sliding tray 212 begins to slide toward first direction A, and an end that is arranged in first framework 221 of base plate sliding tray 232 also slides toward first direction A thereupon, so that first protuberance 2211 of first framework 221 replace second framework 222 spaced walls 2223 a side and move and fully stretch into wherein toward first holding tank 2221 along this side, simultaneously, second protuberance 2212 of first framework 221 replace second framework 222 spaced walls 2223 opposite side and move along this opposite side, make second protuberance 2212 move and fully stretch into wherein toward second holding tank 2222, so that first framework 221 is parallel with second framework 222, and button cap 21 is positioned at second height H 2, as shown in Figure 5.At this moment, compressed elastomer 25 presses the thin film switch 24 on the base plate 23 and produces signal.
After the power that presses that presses button cap 21 is removed, elastomer 25 is replied by compressive state, producing an elastic restoring force simultaneously upwards replaces button cap 21, first framework 221 and second framework 222 are swung along with moving of button cap 21, the other end that is arranged in second framework 222 of button cap sliding tray 212 slides toward second direction B, and an end that is arranged in first framework 221 of base plate sliding tray 232 also slides toward second direction B thereupon, at this moment, first protuberance 2211 of first framework 221 partly emerges in first holding tank 2221, similarly, second protuberance 2212 partly emerges in second holding tank 2222, make button cap 21 return to the position of first height H 1, as shown in Figure 4.
Press-key structure 2 of the present invention need not be provided with gimbal axis and frame aperture by so designing and promptly have firmer structure, more because of like this, make the assembling process of scissors-type Connection Element 22 of press-key structure 2 simplify more, see also Fig. 6, it assembles the flow chart of method one preferred embodiment of scissor Connection Element for the present invention.The method that the present invention assembles scissor Connection Element comprises step S1: be positioned over first framework on second framework and make first frame alignment in second framework; And, step S2: compress first framework, make first protuberance stretch into first holding tank, and second protuberance moves and stretches in second holding tank to connect first framework and second framework along fixed part.The present invention assembles in the method for scissor Connection Element, and first framework 221 and second framework 222 are to utilize ejection forming technique to make.
Next see also Fig. 7-8, it has the assembled structural representation of press-key structure preferred embodiment of scissor Connection Element for the present invention.Fig. 7 shows that first framework 221 is placed on second framework 222, and first framework 221 is in alignment with second framework 222.And Fig. 8 shows that first framework 221 is compressed, and to connect first framework 221 and second framework 222, wherein first protuberance 2211 stretches into first holding tank 2221, and second protuberance 2212 moves and stretches in second holding tank 2222 along fixed part 2224.Above-mentioned assemble method can be carried out by manual type, but lightening along with press-key structure 2, assembler feels a delicacy about to assembling 22 assemblings of small scissor Connection Element, and it is lower manually to carry out packaging efficiency, therefore, the present invention assembles the method for scissor Connection Element and more can utilize assembly jig to assist assembling, to promote its packaging efficiency.
See also Fig. 9-10, it is to utilize first assembly jig assembling the present invention to have the structure schematic side view of the press-key structure preferred embodiment of scissor Connection Element.Fig. 9 shows one first assembly jig 4, comprises first mold slots 41, second mold slots 42 and a hinge 43 (Hinge), and first mold slots 41 is connected in second mold slots 42 by hinge 43 rotating shafts, and second mold slots 42 can be rotated with respect to first mold slots 41.Second framework 222 that adopts ejection forming technique to make is placed in first mold slots 41 of assembly jig 4, and first framework 221 is placed in second mold slots 42.Next rotate second mold slots 42, make it be covered in first mold slots 41, thereby be positioned over first framework 221 on second framework 222 and in alignment with second framework 222, as shown in figure 10.
When second mold slots 42 is covered in first mold slots 41, second mold slots 42 provides a downforce and compresses first framework 221, make first protuberance 2211 stretch into first holding tank 2221, and second protuberance 2212 move and stretch in second holding tank 2222 to connect first framework 221 and second framework 222 along fixed part 2224.Next only need take out interconnected first framework 221 and second framework 222 and can finish the assembling of scissor Connection Element 22.
In addition, the present invention assembles the method for scissor Connection Element and also can utilize another assembly jig to finish assembling, see also Figure 11-12, it is to utilize second assembly jig assembling the present invention to have the structure schematic side view of the press-key structure preferred embodiment of scissor Connection Element.Figure 11 shows one second assembly jig 5, and it comprises a mold slots 51 and a reference column 52, and reference column 52 is positioned at the central authorities of mold slots 51, and elasticity is connected in mold slots 51, and wherein reference column 52 is connected in mold slots 51 by a spring 53.Second framework 222 is positioned in the mold slots 51 of assembly jig 5, and second framework 222 is around reference column 52.Next, first framework 221 is positioned on second framework 222, the perforate 2213 that makes reference column 52 pass first framework 221, thereby and first framework 221 be sticked in the position that reference column 52 is fixed first framework 221, so that first framework 221 is in alignment with second framework 222, as shown in figure 12.At last, compress first framework 221, make first protuberance 2211 stretch into first holding tank 2221, and second protuberance 2212 moves and stretches in second holding tank 2222 to connect first framework 221 and second framework 222 along fixed part 2224, wherein when first framework 221 is compressed, the spring 53 that is connected with reference column 52 is compressed, and first framework 221 is moved down and is connected with second framework 222.From the above, to utilize first assembly jig 4 or second assembly jig 5 to assemble scissor Connection Element truly feasible for the present invention's method of assembling scissor Connection Element.
In addition, the present invention also provides another kind to have the press-key structure of scissor Connection Element, sees also Figure 13, and it has the STRUCTURE DECOMPOSITION schematic diagram of another preferred embodiment of press-key structure of scissor Connection Element for the present invention.Among Figure 13, press-key structure 3 comprises a button cap 31, a scissors-type Connection Element 32, a base plate 33, a thin film switch 34 and an elastomer 35.Scissor Connection Element 32 comprises first framework 321 and second framework 322, wherein, first framework 321 has first protuberance 3211 and second protuberance 3212, second framework 322 is connected with first framework 321, and second framework 322 has first holding tank 3221, second holding tank 3222, spaced walls 3223 and fixed part 3224, wherein first holding tank 3221 is in order to take in first protuberance 3211, second holding tank 3222 is in order to take in second protuberance 3212, and spaced walls 3223 is between first holding tank 3221 and second holding tank 3222, and contacts with first protuberance 3211 and second protuberance 3212.And fixed part 3224 is in order to fixedly to stretch into second protuberance 3212 in second holding tank 3222, its portion 3224 that is fixed is stopped and only can emerge in second holding tank 3222 from other direction.What must pay special attention to is, first framework 321 is outside frameworks, and second framework 322 then is an inner frame.
When press-key structure 3 was not touched, first protuberance 3211 partly stretched in first holding tank 3221, and second protuberance 3212 partly stretches in second holding tank 3222.And when button cap 311 is touched, button cap 31 is subjected to the downward power that presses, first framework 321 and second framework 322 are swung along with moving of button cap 31, at this moment, first protuberance 3211 is replaced a side of spaced walls 3223 and is moved and fully stretch into wherein along this side toward first holding tank 3221, simultaneously, 3212 of second protuberances are replaced the opposite side of spaced walls 3223 and are moved along this opposite side, make it move and fully stretch into wherein, so that first framework 321 is parallel with second framework 322 toward second holding tank 3222.Operation and above-mentioned preferred embodiment as for press-key structure 3 all the other elements are identical, and repeat no more.
According to above-mentioned preferred embodiment as can be known, the present invention has the press-key structure of scissor Connection Element by replacing mutually and swing mutually between first protuberance, second protuberance and spaced walls, with replace available frame axle and frame aperture than weak structure, that is to say, the press-key structure that the present invention has scissor Connection Element has firmer structure, not fragile, and can realize and the existing identical swing of scissor Connection Element.On the other hand, the present invention assembles the method for scissor Connection Element only need aim at first framework and second framework, and compress first framework or second framework can be finished assembling, and needn't as prior art, strut outside framework, again input axis is inserted in the outside framework hole and just can finish assembling, thereby improved production efficiency, saved production cost.
The above is preferred embodiment of the present invention only, is not in order to limiting claim of the present invention, and therefore all other do not break away from the equivalence of being finished under the disclosed spirit and change or modify, and all should be contained in the claim of this case.
Claims (21)
1. the press-key structure with scissor Connection Element is characterized in that, comprising:
Base plate;
Button cap; And
Scissor Connection Element, between this base plate and this button cap, in order to connect this base plate and this button cap and this button cap is moved up and down with respect to this base plate, this scissor Connection Element comprises:
First framework has first protuberance and second protuberance; And
Second framework, be connected with this first framework, and this second framework has first holding tank, second holding tank and spaced walls, first holding tank is in order to take in this first protuberance, this second holding tank is in order to take in this second protuberance, and this spaced walls is between this first holding tank and this second holding tank, and contacts with this first protuberance and this second protuberance; Wherein when this first framework during with respect to the swing of this second framework, this first protuberance is replaced a side of this spaced walls and along this side shifting of this spaced walls, and this second protuberance is replaced the opposite side of this spaced walls and moved along this opposite side of this spaced walls.
2. the press-key structure with scissor Connection Element as claimed in claim 1 is characterized in that, also comprises thin film switch, and this thin film switch is arranged on this base plate and is positioned at the below of this scissor Connection Element, in order to touched and produce signal.
3. the press-key structure with scissor Connection Element as claimed in claim 2, it is characterized in that, also comprise elastomer, be arranged between this thin film switch and this button cap, when this button cap was touched, this elastomer was compressed and replaces this thin film switch to export this signal; And when the touched power of this button cap disappeared, this elastomer provided an elastic force to this button cap, and this button cap is resetted.
4. the press-key structure with scissor Connection Element as claimed in claim 3 is characterized in that, this first framework has a perforate, and this perforate is positioned at the center of this first framework, and this elastomer passes this perforate and contacts with this button cap.
5. the press-key structure with scissor Connection Element as claimed in claim 3 is characterized in that this elastomer is an elastic caoutchouc.
6. the press-key structure with scissor Connection Element as claimed in claim 1 is characterized in that, this base plate comprises base plate holddown groove and base plate sliding tray, and wherein this base plate holddown groove is connected in an end of this second framework, in order to fix this second framework; This base plate sliding tray is connected in an end of this first framework, uses so that this end of this first framework slides in this base plate sliding tray.
7. the press-key structure with scissor Connection Element as claimed in claim 6, it is characterized in that, this button cap comprises button cap holddown groove and button cap sliding tray, and wherein this button cap holddown groove is connected in the other end of this first framework, in order to fix this first framework; This button cap sliding tray is connected in the other end of this second framework, and when sliding in this base plate sliding tray in order to this end at this first framework, this other end of this second framework slides in this button cap sliding tray with the slip of this first framework.
8. the press-key structure with scissor Connection Element as claimed in claim 1, it is characterized in that when this button cap was not touched, this button cap was positioned at first height, and this first protuberance partly stretches in this first holding tank, and this second protuberance partly stretches in this second holding tank; And when this button cap was touched, this button cap was positioned at second height, and this first protuberance fully stretches in this first holding tank, and this second protuberance fully stretches in this second holding tank.
9. the press-key structure with scissor Connection Element as claimed in claim 1 is characterized in that, this first framework is an inner frame, and this second framework is an outside framework, and this first framework is set up in the inboard of this second framework.
10. the press-key structure with scissor Connection Element as claimed in claim 1 is characterized in that, this first framework is an outside framework, and this second framework is an inner frame, and this second framework is set up in the inboard of this first framework.
11. the method for the scissor Connection Element of assembling, this scissor Connection Element comprises first framework and second framework, and this first framework has first protuberance and second protuberance, and this second framework has first holding tank, second holding tank and fixed part, it is characterized in that this method comprises:
Be positioned over this first framework on this second framework and make this first frame alignment in this second framework; Wherein this first protuberance contacts with this first holding tank, and this second protuberance contacts with this fixed part; And
Compress this first framework, make this first protuberance stretch into this first holding tank, this second protuberance moves and stretches in this second holding tank to connect this first framework and this second framework along this fixed part.
12. the method for the scissor Connection Element of assembling as claimed in claim 11, it is characterized in that, this second framework also can be placed on the assembly jig, this assembly jig has first mold slots and second mold slots, and this first mold slots rotating shaft is connected in this second mold slots, and this second mold slots can be rotated with respect to this first mold slots.
13. the method for the scissor Connection Element of assembling as claimed in claim 12 is characterized in that, this first mold slots is connected in this second mold slots by a hinge rotating shaft.
14. the method for the scissor Connection Element of assembling as claimed in claim 12, it is characterized in that, when this second framework is placed on this first mold slots of this assembly jig, this first framework is placed on this second mold slots, and rotating this second mold slots makes this second mold slots be covered in this first mold slots, this first framework is placed on this second framework, and in alignment with this second framework.
15. the method for the scissor Connection Element of assembling as claimed in claim 14, it is characterized in that, when this second mold slots is covered in this first mold slots, second mold slots provides a downforce and compresses this first framework, makes this second protuberance move and stretch in this second holding tank along this fixed part.
16. the method for the scissor Connection Element of assembling as claimed in claim 11, it is characterized in that, this second framework also can be placed on the assembly jig, this assembly jig has mold slots and reference column, and this reference column is positioned at the central authorities of this mold slots, when this second framework was placed on this mold slots of this assembly jig, this second frame loops was around this reference column.
17. the method for the scissor Connection Element of assembling as claimed in claim 16, it is characterized in that, this first framework also comprises a perforate, passed by this reference column when being placed on this second framework at this first framework, and be sticked in this reference column and fix the position of this first framework, so that this first frame alignment is in this second framework.
18. the method for the scissor Connection Element of assembling as claimed in claim 17 is characterized in that, this reference column elasticity is connected in this mold slots, makes this first framework can move down when being compressed and be connected with this second framework.
19. the method for the scissor Connection Element of assembling as claimed in claim 11, it is characterized in that, this first framework also can be placed on the assembly jig, and this assembly jig has mold slots and reference column, and this reference column is positioned at the central authorities of this mold slots and the height of this reference column is lower than this mold slots.
20. the method for the scissor Connection Element of assembling as claimed in claim 19, it is characterized in that, this first framework also comprises a perforate, this reference column can pass this perforate and fix this first framework, when this first framework is fixed on this reference column, this second framework is placed in this mold slots of this assembly jig, makes this first frame alignment in this second framework, connects this first framework and this second framework so that compress this first framework.
21. the method for the scissor Connection Element of assembling as claimed in claim 11 is characterized in that, this first framework and this second framework are to utilize ejection forming technique to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101506306A CN101930863A (en) | 2009-06-19 | 2009-06-19 | Key structure with a scissors-type connection element and method for assembling the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101506306A CN101930863A (en) | 2009-06-19 | 2009-06-19 | Key structure with a scissors-type connection element and method for assembling the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101930863A true CN101930863A (en) | 2010-12-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101506306A Pending CN101930863A (en) | 2009-06-19 | 2009-06-19 | Key structure with a scissors-type connection element and method for assembling the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101930863A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106887358A (en) * | 2017-04-07 | 2017-06-23 | 东莞市名键电子科技有限公司 | Scissor leg structure button and its switching device, and using the keyboard of the button |
| CN108511213A (en) * | 2018-03-20 | 2018-09-07 | 苏州达方电子有限公司 | Press-key structure and its elevating mechanism |
| CN108962649A (en) * | 2018-07-26 | 2018-12-07 | 宜立源智能设备(深圳)有限公司 | A kind of automatic row's key machine of mobile phone key assembling |
| CN109243893A (en) * | 2017-07-11 | 2019-01-18 | 光宝科技股份有限公司 | Press-key structure |
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| CN2450774Y (en) * | 2000-11-08 | 2001-09-26 | 厦门金富通电子有限公司 | Improved structure of key for keyboard |
| CN201167048Y (en) * | 2008-01-22 | 2008-12-17 | 邱灯锋 | Scissor type support structure for a key-button |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2450774Y (en) * | 2000-11-08 | 2001-09-26 | 厦门金富通电子有限公司 | Improved structure of key for keyboard |
| CN201167048Y (en) * | 2008-01-22 | 2008-12-17 | 邱灯锋 | Scissor type support structure for a key-button |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887358A (en) * | 2017-04-07 | 2017-06-23 | 东莞市名键电子科技有限公司 | Scissor leg structure button and its switching device, and using the keyboard of the button |
| WO2018184347A1 (en) * | 2017-04-07 | 2018-10-11 | 东莞市名键电子科技有限公司 | X-structure key, switch device thereof and keyboard using said key |
| CN106887358B (en) * | 2017-04-07 | 2020-03-17 | 东莞市名键电子科技有限公司 | Scissor-leg structure key, switch device thereof and keyboard applying key |
| CN109243893A (en) * | 2017-07-11 | 2019-01-18 | 光宝科技股份有限公司 | Press-key structure |
| CN108511213A (en) * | 2018-03-20 | 2018-09-07 | 苏州达方电子有限公司 | Press-key structure and its elevating mechanism |
| CN108511213B (en) * | 2018-03-20 | 2019-12-03 | 苏州达方电子有限公司 | Press-key structure and its elevating mechanism |
| CN108962649A (en) * | 2018-07-26 | 2018-12-07 | 宜立源智能设备(深圳)有限公司 | A kind of automatic row's key machine of mobile phone key assembling |
| CN108962649B (en) * | 2018-07-26 | 2024-04-05 | 宜立源智能设备(深圳)有限公司 | Automatic key arrangement machine for mobile phone key assembly |
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Application publication date: 20101229 |