CN201886413U - Keyboard capable of saving assembly process - Google Patents
Keyboard capable of saving assembly process Download PDFInfo
- Publication number
- CN201886413U CN201886413U CN2010205158771U CN201020515877U CN201886413U CN 201886413 U CN201886413 U CN 201886413U CN 2010205158771 U CN2010205158771 U CN 2010205158771U CN 201020515877 U CN201020515877 U CN 201020515877U CN 201886413 U CN201886413 U CN 201886413U
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- keyboard
- substrate
- assembling procedure
- procedure according
- horizontal stop
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 239000000758 substrate Substances 0.000 claims description 43
- 230000004308 accommodation Effects 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract 5
- 230000015572 biosynthetic process Effects 0.000 description 14
- 238000006073 displacement reaction Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model provides a keyboard capable of saving an assembly process, which mainly comprises a base plate, a linkage mechanism and a fixed plate, wherein the linkage mechanism and the fixed plate are arranged on the base plate, the base plate is provided with at least two of horizontal blocking parts, a containing space is formed between the two horizontal blocking parts, the linkage mechanism is provided with a connecting piece and an elastic body, one side of the connecting piece is provided with a limiting part which is arranged in the containing space, the other side of the connecting piece is provided with a keycap supported by the elastic body, the fixed plate is arranged between the base plate and the keycap, and the fixed plate comprises an opening which corresponds to the linkage mechanism and a vertical blocking part which covers the containing space and fixes the linkage mechanism, so that the horizontal fixed effect and the vertical fixed effect of the linkage mechanism can be offered by the horizontal blocking parts and the vertical blocking part, the assembly process of the linkage mechanism can be simplified, the whole assembly time can be shortened, and the automatic production can be preferably preformed to improve the capacity.
Description
Technical field
The utility model relates to a kind of keyboard of saving assembling procedure, relates in particular to a kind of keyboard that is applied to computer equipment and can simplifies number of assembling steps.
Background technology
Along with science and technology is constantly progressive, the fast development of information products, computer equipment has been full of in daily life, and all size affairs all must be finished by computer equipment such as, become the indispensable necessity of people.The user is when operating computer equipment, and the input media that must pass through a man-machine interface just can make computer equipment carry out specific work to the computer equipment input instruction, and wherein, " keyboard " is the input media of popularizing the most in the computer equipment.
And the structure of general keyboard can be referring to No. 7154059, U.S. US, shown in the US6554442 patent case, it mainly comprises a substrate, one is arranged at the circuit board on this substrate, and be positioned at a plurality of keycaps on this substrate, wherein, this substrate is provided with the bridge formation mechanism that establishes this substrate and those keycaps in order to connect, and also install an elastic body between those keycaps and this circuit board, when the user pushes keycap, interlock should bridge formation mechanism be produced downward movement travel, and compress this elastic body and trigger this circuit board output signal, and when decontroling keycap, promote keycap and this bridge formation mechanism generation movement travel upwards by this elastomeric elastic force, keycap is resetted for next push action ringing.
Yet, No. 7154059, above-mentioned U.S. US, the package assembly of bridge formation mechanism and substrate can be consulted shown in Figure 1 in No. 6554442 patent cases of US, it mainly is provided with an assembled portion 110 with link bridge mechanism 200 in substrate 100, wherein, this assembled portion 100 comprises a horizontal stop stopper 111 that is extended upward by this substrate 100, and one by these horizontal stop stopper 111 extended vertical stopper sections 112, be pressed when keycap 300 and this bridge formation mechanism 200 moved up and down and when producing displacement along with keycap 300, can limit the displacement of these bridge formation mechanism 200 horizontal directions by this horizontal stop stopper 111, and limit the displacement of these bridge formation mechanism 200 vertical direction by this vertical stopper section 112, this bridge formation mechanism 200 can firmly be connected on this substrate 100, and the unlikely phenomenon that comes off.And the horizontal stop stopper 111 of this assembled portion 110 and vertical stopper section 112 are during fabrication, need to consider the intensity of structure, and the strength of avoiding pushing keycap 300 is excessive and damage, and causes whole group keyboard to change; And whether length that need to consider vertical stopper section 112 contain the horizontal shift scope of bridge formation mechanism 200, when the displacement range of the mechanism 200 that avoids building bridge exceeds the length of vertical stopper section 112, ejected by elastic body and keyboard can't normally be used.
But, when the structure of above-mentioned conventional keyboard is built bridge in assembling, must impose the pressing force of a vertical direction earlier, impose the thrust of a horizontal direction again, bridge formation could be mounted on the substrate, and the number of keys on the keyboard is numerous, the structure that above-mentioned each patent case is disclosed, the bridge formation mechanism of corresponding each key position all must just can finish assembling with the twice installation steps, will cause bridge formation mechanism assembling procedure numerous and diverse, moreover, owing to the volume of fixed part on bridge formation mechanism in the keyboard and the substrate is less, it is especially careful more to need during assembling, careless slightlyly then may destroy bridge formation mechanism, causes increasing the man-hour of assembling.
The utility model content
Fundamental purpose of the present utility model is to solve above-mentioned defective, simplifies the package assembly of keycap and substrate, saves the built-up time of keyboard whereby.
For achieving the above object, the utility model proposes a kind of keyboard of saving assembling procedure, comprise a substrate, be arranged at the interlinked mechanism on this substrate and be arranged at fixed head on this substrate; Wherein, this substrate is provided with at least two horizontal stop stoppers, form an accommodation space between these two horizontal stop stoppers, and this interlinked mechanism has an a connection piece and an elastic body that is arranged on this substrate, this web member is provided with the limiting section of inserting this accommodation space in a side, and connect in opposite side keycap is set, and support keycap with this elastic body; And this fixed head is arranged between this substrate and this keycap, and have opening that should interlinked mechanism and be covered on this accommodation space to fix the vertical stopper section of this interlinked mechanism, this keycap is pushed and when driving this web member and producing the displacement of horizontal direction and vertical direction, can provide the fixed effect of displacement of web member horizontal direction and vertical direction displacement respectively by being arranged at this substrate horizontal stop stopper and the vertical stopper section that is arranged at this fixed head.
According to the further improved technical scheme of the utility model, this substrate also is provided with the barricade of two horizontal stop stoppers of a connection, and this barricade and aforementioned two horizontal stop stoppers form the U font.
According to the further improved technical scheme of the utility model, this barricade is perpendicular to aforementioned two horizontal stop stoppers.
According to the further improved technical scheme of the utility model, this fixed head and substrate correspondingly are provided with first location division and second location division that constitutes positioning relation.
According to the further improved technical scheme of the utility model, this first location division is through hole and the projection that coupling engages with second location division.
According to the further improved technical scheme of the utility model, be provided with a circuit board between this interlinked mechanism and the substrate.
According to the further improved technical scheme of the utility model, this circuit board is provided with the perforation of passing for this horizontal stop stopper.
According to the further improved technical scheme of the utility model, this keyboard also comprises the base plate of this substrate of carrying.
Thus, this interlinked mechanism can be by from top to bottom inserting the mode of this mounting groove, be assembled to fast on this substrate, and each element that keyboard is formed is stacked up and down in regular turn, do not need numerous and diverse assembling to finish, except the assembling procedure that can simplify interlinked mechanism, more can shorten whole built-up time, help automated production and improve production capacity.
Description of drawings
Fig. 1 is the conventional keyboard structural representation;
Fig. 2 is a STRUCTURE DECOMPOSITION synoptic diagram of the present utility model ();
Fig. 3 is a STRUCTURE DECOMPOSITION synoptic diagram of the present utility model (two);
Fig. 4 is a STRUCTURE DECOMPOSITION synoptic diagram of the present utility model (three); And
Fig. 5 is a diagrammatic cross-section of the present utility model.
Embodiment
Relevant detailed description of the present utility model and technology contents now are described as follows with regard to conjunction with figs.:
See also shown in Figure 2, the utility model is a kind of keyboard of saving assembling procedure, it mainly comprises: a base plate 10, is arranged at the substrate 20 on this base plate 10, and is arranged at circuit board 30, interlinked mechanism 40, fixed head 50 and keycap 60 on this substrate 20.
Please cooperate Fig. 3 and shown in Figure 4, in the utility model, this substrate 20 is provided with at least two horizontal stop stoppers 21, and with a barricade 22 these two horizontal stop stoppers 21 of connection, make these two horizontal stop stoppers 21 be the U font, and between these two horizontal stop stoppers 21, form an accommodation space 23 with this barricade 22.And this interlinked mechanism 40 comprises an a connection piece 41 and an elastic body 42 that is arranged on this substrate 20, this web member 41 is provided with limiting section 411 in a side, this limiting section 411 is arranged at this accommodation space 23 and is subject to this two horizontal stop stoppers 21 and this barricade 22, this web member 41 also connects in opposite side this keycap 60 is set, and supports these keycaps 60 by this elastic body 42; In addition, this circuit board 30 is arranged between this interlinked mechanism 40 and this substrate 20, and this circuit board 30 is provided with the perforation 31 of passing for this horizontal stop stopper 21, and pressed by this elastic body 42 to touch and output signal.This fixed head 50 is arranged between this substrate 20 and this keycap 60, and has opening 51 that should interlinked mechanism 40 and the vertical stopper section 52 that is covered on this accommodation space 23, fixes this interlinked mechanism 40 whereby, constitutes primary structure of the present utility model in this way.
In specific embodiment of the utility model, this fixed head 50 is provided with first location division 53 and second location division 25 that constitutes positioning relation with this substrate 20, and as shown in FIG., this first location division 53 is through hole and the projection that coupling combines with this second location division 25, can be fastened and fix, perhaps after engaging, be fixed by the mode of hot fourth of the twelve Earthly Branches combination again.And see also shown in Figure 5, during assembling, earlier this substrate 20 is positioned on this base plate 10, again the horizontal stop stopper 21 of these substrates 20 is aimed in the perforation 31 of this circuit board 30 and be positioned on this substrate 20, then, limiting section 411 in this interlinked mechanism 40 is inserted this two horizontal stop stoppers, 21 formed accommodation spaces 23, and the opening 51 of this fixed head 50 aimed at these interlinked mechanisms 40, vertical stopper section 52 with this fixed head 50 is covered on this accommodation space 23, at last this keycap 60 is installed on this interlinked mechanism 40, only need be from bottom to top stacked in regular turn, do not need numerous and diverse assembling formality can finish the keyboard finished product.
In sum, the utility model mainly is provided with at least two horizontal stop stoppers 21 in this substrate 20, and form an accommodation space 23 between these two horizontal stop stoppers 21, and be covered on this accommodation space 23 with the vertical stopper section 52 of this fixed head 50, thus, the utility model not only can pass through this horizontal stop stopper 21 and vertical stopper section 52, the fixed effect of these web member 41 horizontal direction displacements and vertical direction displacement when providing keycap 60 to push respectively, more can simplify the assembling procedure of this interlinked mechanism 40, each element that keyboard is formed only need stackedly up and down can be finished assembling, and shorten whole built-up time, more help automated production to improve production capacity.
Above-mentioned is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model, and promptly all equivalences of doing according to the content of the utility model claim change and modify, and all should be technology category of the present utility model.
Claims (8)
1. the keyboard that can save assembling procedure is characterized in that, comprising:
One substrate (20), described substrate (20) is provided with at least two horizontal stop stoppers (21), and forms an accommodation space (23) between described two horizontal stop stoppers (21);
Interlinked mechanism (40), have an a connection piece (41) and an elastic body (42) of being arranged on the described substrate (20), described web member (41) one sides have the limiting section (411) that is arranged at described accommodation space (23), and another side joint is established the keycap (60) that supported by described elastic body (42);
One fixed head (50), be arranged between described substrate (20) and the described keycap (60), and have the opening (51) of corresponding described interlinked mechanism (40) and be covered on the vertical stopper section (52) of described accommodation space (23) with fixing described interlinked mechanism (40).
2. the keyboard of saving assembling procedure according to claim 1, it is characterized in that, described substrate (20) also is provided with the barricade (22) of described two the horizontal stop stoppers of connection (21), and described barricade (22) forms the U font with described two horizontal stop stoppers (21).
3. the keyboard of saving assembling procedure according to claim 2 is characterized in that, described barricade (22) is perpendicular to described two horizontal stop stoppers (21).
4. the keyboard of saving assembling procedure according to claim 1 is characterized in that, described fixed head (50) correspondingly is provided with first location division (53) and second location division (25) that constitutes positioning relation with described substrate (20).
5. the keyboard of saving assembling procedure according to claim 4 is characterized in that, described first location division (53) is through hole and the projection that coupling engages with described second location division (25).
6. the keyboard of saving assembling procedure according to claim 1 is characterized in that, is provided with a circuit board (30) between described interlinked mechanism (40) and the described substrate (20).
7. the keyboard of saving assembling procedure according to claim 6 is characterized in that, described circuit board (30) is provided with the perforation (31) that the flat stopper section (21) of supplying water is passed.
8. the keyboard of saving assembling procedure according to claim 1 is characterized in that, described keyboard also comprises the base plate (10) of a described substrate of carrying (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205158771U CN201886413U (en) | 2010-09-02 | 2010-09-02 | Keyboard capable of saving assembly process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205158771U CN201886413U (en) | 2010-09-02 | 2010-09-02 | Keyboard capable of saving assembly process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201886413U true CN201886413U (en) | 2011-06-29 |
Family
ID=44183961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205158771U Expired - Fee Related CN201886413U (en) | 2010-09-02 | 2010-09-02 | Keyboard capable of saving assembly process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201886413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009436A (en) * | 2018-10-04 | 2020-04-14 | 群光电子股份有限公司 | Keyboard with a keyboard body |
-
2010
- 2010-09-02 CN CN2010205158771U patent/CN201886413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009436A (en) * | 2018-10-04 | 2020-04-14 | 群光电子股份有限公司 | Keyboard with a keyboard body |
| CN111009436B (en) * | 2018-10-04 | 2021-12-21 | 群光电子股份有限公司 | Keyboard with a keyboard body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20120902 |