CN203491167U - Electronic machine - Google Patents
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- CN203491167U CN203491167U CN201320661701.0U CN201320661701U CN203491167U CN 203491167 U CN203491167 U CN 203491167U CN 201320661701 U CN201320661701 U CN 201320661701U CN 203491167 U CN203491167 U CN 203491167U
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- mentioned
- elastic portion
- button
- holding member
- shading wall
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Abstract
The utility model provides an electronic machine equipped with a seesaw type operation button, the operation button is easily formed and can obtain good feelings, and light shielding between a pair of irradiation display parts can be tangibly achieved. The electronic machine comprises an operation panel, the operation button, a maintenance part, switches and light sources, a light shielding wall is arranged on the back surface between two operating portions of a button body, a pair of elastic portions are formed at a mutual separation position of the two operating portions respectively protruding from the front end part of the light shielding wall, the pair of elastic portions are maintained on the maintenance part, and the front end part between the elastic portions of the light shielding wall is abut against the maintenance part.
Description
Technical field
The utility model relates to a kind of e-machine, particularly a kind of e-machine with seesaw type button.
Background technology
Current, on the e-machine of a lot of on-vehicle navigation apparatuses, vehicle audible device etc., all carried the seesaw type button arranging in order to operate e-machine.The seesaw type key structure of for example recording in patent documentation 1 there is the operation push-button body of 2 operating portions, keep the maintaining part of seesaw operation push-button, be separately positioned on the press section at these 2 operating portion back sides, between 2 press sections at the back side of operation push-button body outstanding arrange there is flexual board, and this board is also maintained in maintaining part.And, 2 illuminating window portions are set on operation push-button, this illuminating window portion is arranged on respectively the illuminating part irradiation at its back side.During in pressing 2 operating portions any 1, board bending operation button is toppled over, and the side's that is pressed the corresponding press section of operating portion is split to close and carried out pressing operation.
Prior art document
Patent documentation
Utility model problem to be solved
The disclosed seesaw type key structure of above-mentioned patent documentation 1 makes to form the operation push-button of elongated shape and realizes seesaw action, and if operation push-button while forming roomy shape, the board of thin-walled is also necessary to form roomy shape.But due to the mobility variation of resin, it is difficult that the ejection formation of the flat board of thin-walled of roomy like this shape becomes.On the other hand, if plate portion is slit into a plurality of narrow boards, it is easy that ejection formation can become, but owing to having gap between board and board, light-proofness between a pair of illuminating window portion will variation, for example, can be difficult to realize 2 illuminating window portions and with the light of different colors, carry out the problem of irradiation.
Utility model content
The utility model is created in view of the problem existing in above-mentioned prior art.Its objective is a kind of e-machine with seesaw type operation push-button is provided, its ejection formation is easy and can obtain good operation thoughts and feelings, and can realize effectively the shading between a pair of irradiation display part.
In order to reach above-mentioned purpose, e-machine of the present utility model possesses guidance panel, is provided with opening, operation push-button, from above-mentioned opening, expose, have: by 2 operating portions that are respectively arranged with irradiation display part in a first direction spread configuration plastic keying body portion, be separately positioned on 2 switch press portions at above-mentioned 2 operating portion back sides of this keying body portion, the elastic portion of outstanding pliability distortion integratedly from the back side between above-mentioned 2 operating portions of above-mentioned keying body portion, holding member, keeps the leading section of above-mentioned elastic portion, 2 switches, relatively configure with these 2 switch press portions respectively in the back side of above-mentioned 2 switch press portions one side, 2 light sources, be arranged at respectively the back side one side of above-mentioned 2 operating portions and to above-mentioned irradiation display part irradiation, while pressing the side in above-mentioned 2 operating portions, above-mentioned elastic portion is crooked, above-mentioned keying body portion tilts, this side's above-mentioned switch press this side's of pressing operation of portion above-mentioned switch, releasing is during to the pressing operation of aforesaid operations portion, according to the resilient power of above-mentioned elastic portion, aforesaid operations button revert to neutral position, the back side between above-mentioned 2 operating portions of above-mentioned keying body portion arranges the outstanding shading wall forming, this shading wall traverses the both sides of above-mentioned keying body portion along the second direction vertical with above-mentioned first direction, in above-mentioned second direction, on the position of separation, from the leading section of above-mentioned shading wall, give prominence to and form a pair of above-mentioned elastic portion respectively each other, this a pair of elastic portion is maintained on above-mentioned holding member, leading section between the above-mentioned a pair of elastic portion of above-mentioned shading wall and above-mentioned holding member butt.
In addition, in e-machine of the present utility model, leading section between the above-mentioned a pair of elastic portion of above-mentioned shading wall and and above-mentioned holding member between abutting part at least one party's section form circular-arc, aforesaid operations button is usingd this abutting part as fulcrum, in above-mentioned switch press portion, presses between the operating position of above-mentioned switch and above-mentioned neutral position and shakes.
Further, in e-machine of the present utility model, above-mentioned shading wall is arranged on the back side of the central portion between above-mentioned 2 operating portions.
In addition, in e-machine of the present utility model, above-mentioned elastic portion is seen and is formed " mouth " word shape from above-mentioned first direction, dual-side portion in the above-mentioned second direction of this elastic portion has extended flank on the surface of first direction, in this elastic portion, be inserted through when being located at the through hole on above-mentioned holding member and being held on above-mentioned holding member, above-mentioned flank is crimped on the inner surface of above-mentioned through hole.
In addition, in e-machine of the present utility model, on above-mentioned holding member, in above-mentioned 2 light sources, be respectively arranged with tubular shading wall around.
Utility model effect
According to above-mentioned e-machine of the present utility model, when can obtain the good operation thoughts and feelings of the seesaw type operation push-button with roomy operation body, the ejection formation of keying body portion easily and can improve the light-proofness between each irradiation display part of adjacent operating portion.
Accompanying drawing explanation
Fig. 1 is the overall perspective view of e-machine of the present utility model.
Fig. 2 is the exploded perspective view of e-machine of the present utility model.
Fig. 3 is the schematic diagram of the operation push-button of e-machine of the present utility model, and Fig. 3 (A) is front view, and Fig. 3 (B) is end view, and Fig. 3 (C) is upward view.
Fig. 4 is the partial enlarged drawing of the B portion of Fig. 3 (B).
Fig. 5 is the A-A profile of Fig. 3 (A).
Fig. 6 is the stereogram of the operation push-button of the utility model e-machine, and Fig. 6 (A) is the stereogram of seeing above from button, and Fig. 6 (B) is the stereogram of seeing from the button back side.
Fig. 7 is the partial enlarged drawing of C portion in Fig. 2.
Fig. 8 is the profile of f1-f1 in Fig. 7.
Fig. 9 is the profile of e1-e1 in Fig. 1.
Figure 10 is the profile of g1-g1 in Fig. 1.
Figure 11 embodies the operation push-button of the utility model e-machine in the fragmentary cross-sectional view by under mode of operation.
In figure:
1 e-machine
Housing (guidance panel) before 150
155 openings
120 operation push-buttons
121 keying body portions
122a, 122b operating portion
123a, 123b switch press portion
124 elastic portion
160 holding members
181 switches
182 light sources
126 shading walls
Embodiment
Below, with reference to the e-machine of accompanying drawing detailed description the utility model execution mode.
Fig. 1 is the overall perspective view of application e-machine 1 of the present utility model, and Fig. 2 is the exploded perspective view of this e-machine 1.As shown in Figure 1, e-machine 1 of the present utility model is the machine body 200 that forms of the metal case body by built-in electronic circuit, CD/DVD player etc. substantially, is arranged on this machine body 200 above and on front surface, has configured the operation panel unit 100 of operating portion, display part etc. and form.As shown in Figure 2, operation panel unit 100 comprises housing 150, holding member 160, electric substrate 180, back housing 190 above.Above, on housing 150, be provided with as a plurality of seesaw type operation push-buttons 120 that become main composition of the present utility model, other operation push-buttons 130, the operation knob 140 of operating portion and the opening 151 that each operation push-button 120,130, operation knob 140 are exposed; Holding member 160 operationally remains on this holding member 160 by aforesaid operations button 120,130 and above between housing 151; On electric substrate 180, be equipped with a plurality of console switchs 181 and light source 182 etc.; Above housing 150 be mounted after above-mentioned electric substrate 180, holding member 160 be just housed inside this above between housing 150 and back housing 190.The machine body 200 of e-machine 1, above housing 150, other operation push-buttons 130, operation knob 140, electric substrate 180, back housing 190 and existing e-machine form identical, so omit detailed description thereof.
On the e-machine of execution mode of the present utility model, there are four as the operation push-button 120 of the seesaw type of main composition of the present utility model, because its structure is basic identical, so the operation push-button group's that is comprised of three operation push-buttons 120 in Fig. 1 the leftmost seesaw type operation push-button 120 of take is example, describes this operation push-button 120 in detail with reference to Fig. 3～Fig. 6.
The operation push-button 120 of the e-machine 1 of execution mode of the present utility model is to make by the white resin material with light transmission, by keying body portion 121, the 123a of switch press portion, 123b, elastic portion 124, shading wall 126, is integrally formed.On the surface of keying body portion 121, with light-proofness paint spraying, forming shading films.
As shown in Fig. 6 (A), Fig. 6 (B), the keying body portion 121 of operation push-button 120 forms the roughly rectangle tubular at the end, by 2 operating portion 122a, 122b, on first direction (R direction in Fig. 3 (A)), is set up in parallel and forms.On these 2 operating portion 122a, 122b, be respectively arranged with irradiation display part 127a, 127b.This irradiation display part 127a, 127b film above-mentioned shading to expose the part of the white resin material of bottom after removing by means such as laser cutting, form " FOLDER+ ", the word of " FOLDE-" as shown in Fig. 3 (A).To these words, from the back side, one side irradiation makes it shinny to the light source 182 of lift-launch described later on electric substrate 180.As shown in Figure 1 and Figure 2, the outstanding flange part 122c that is provided with on the edge on three limits except the limit adjacent with other operation push-button 120 of this operation push-button 120.The surface of this flange part 122c also forms above-mentioned shading and films.The operation push-button 120 in the past opening 151 of face-piece body 150 exposes while configuring, and flange part 122c covers the gap between the edge of opening 151 of operation push-button 120 the same face-piece bodies 150, thereby has prevented from spilling from this gap from the light of light source.
The 123a of switch press portion, 123b form column as shown in Fig. 3 (B), Fig. 6, respectively one edge-on the establishing from the back side of flange part 122c, 122c at two ends of first direction (R direction) that is positioned at keying body portion 121 to the inside.
As shown in Fig. 6 (B), at the central portion back side between 2 operating portion 122a, 122b of keying body portion 121, in the direction vertical with R direction (second direction), traverse the both sides side wall portion of this keying body portion 121 and be integral with this keying body portion 121 the formation shading wall 126 of giving prominence to, as shown in Figure 5, according to the tubular inner space of 126,2 the corresponding tubular keying body of operating portion 122a, 122b portions 121 of this shading wall, be divided into respectively space S 1, space S 2.
A pair of elastic portion 124 is from the front end side-prominent setting inwards at the both ends of the second direction of shading wall 126.As shown in Fig. 3 (C), elastic portion 124,124 is seen the frame shape that forms word " day " from first direction, and the dual-side portion in the second direction of this elastic portion 124,124 is provided with respectively flank 125 on the surface of first direction.And cross edge 124a, the 124a of the leading section of the elastic portion 124 of frame shape kept by holding member 160 described later, thereby operation push-button 120 is remained on holding member 160.In addition, by suitably selecting sectional area and the quantity of flank 125, can change the sectional area of elastic portion 124.Also have, the elastic portion 124 of frame shape is not limited to form to be seen from first direction and is " day " font, also can form " mouth " word shape.Or elastic portion 124 also can not form frame shape, for example, form elongated lamellarly also can.According to these change, can set to operation push-button 120 operate necessity and suitable load value.
Below, with reference to Fig. 2, Fig. 7, Fig. 8, holding member 160 is described.As shown in Figure 2, the holding member in present embodiment is formed tabular by lighttight synthetic resin material, in order to support a plurality of operating portions on e-machine 1, arranges respectively accordingly and supports structure with each operating portion.In the present embodiment, in order to support operation push-button 120, as shown in Figure 7, on holding member 160, be provided with respectively accordingly the through hole 161,161 that can make this elastic portion 124,124 connect wherein with the elastic portion 124,124 of operation push-button 120.On the edge on the limit, a hole of extending at length direction (second direction) of each through hole 161,161, to the back side, one is side-prominently provided with chimeric wall 162(with reference to Fig. 8).At chimeric wall 162, towards outstanding on the face of through hole 161, be provided with mosaic process 163.When the elastic portion 124,124 of operation push-button 120 is inserted respectively all hole 161,161, the cross edge 124a of the leading section of elastic portion 124,124a cross respectively mosaic process 163 and hang and terminate in this mosaic process 163.Accordingly, operation push-button 120 can not deviate to remain on holding member 160 from the place ahead.In addition, as shown in Figure 7, Figure 8, between the through hole 161,161 of holding member 160, the outstanding section that is provided with leading section is circular-arc abutting part 164, at operation push-button 120, be maintained under the state on holding member 160, the leading section of the shading wall 126 between elastic portion 124,124 and the leading section of abutting part 164 connect.And, on holding member 160 with the corresponding tubular shading wall 165,165 that is provided with of irradiation display part 127a, 127b of operating portion 122a, the 122b of operation push-button 120.And the both sides on the first direction of this tubular shading wall 165,165 are provided with switch inserting hole 166a, 166b accordingly with the 123a of switch press portion, the 123b of operation push-button 120 respectively.
Next the assembling procedure of the e-machine 1 of present embodiment is described.First, as shown in Figure 2, operation push-button 120 and other operation push-buttons 130 are installed on holding member 160.Because the installation method of other operation push-buttons 130 is identical with the installation method of existing operation push-button, only describe the installation method as the seesaw type operation push-button 120 of characteristic of the present utility model here in detail.First, by the aligned in position of the through hole 161,161 on the elastic portion of operation push-button 120 124,124 and the 123a of switch press portion, 123b and holding member 160 and switch inserting hole 166a, 166b, operation push-button 120 is inserted from a side above of holding member 160 simultaneously, the cross edge 124a of elastic portion 124 is hung in the mosaic process 163 that terminates in the chimeric wall 162 arranging on through hole 161,161 edge parts of holding member 160 (with reference to Figure 10).Now, the flank 125 of elastic portion 124 is crimped on the inner surface of through hole 161.Accordingly, operation push-button 120 is maintained on holding member 160.Meanwhile, as shown in figure 10, the leading section of tubular shading wall 165,165 enters respectively above-mentioned space S 1, S2, and the top of the leading section of shading wall 126 between the elastic portion 124,124 of operation push-button 120 and the abutting part 164 of holding member 160 connects.After electric substrate 180 described later is mounted, the light source 182 of lift-launch on electric substrate 180 surrounded by tubular shading wall 165, and because space S 1, S2 are separated completely by shading wall 126 and abutting part 164, from the light of light source 182, will can not irradiate irradiation display part 127a, the 127b of operation push-button 120 corresponding with it midway with spilling.And the switch 181 carrying on electric substrate 180 is relative with the 123a of each switch press portion, the 123b of operation push-button 120.
Afterwards, the holding member 160 that operation push-button 120, other operation push-button 130 have been installed is installed on to housing 150 above, each operation push-button 120,130 exposed from opening 151.Then, make on electric substrate 180 light source (LED) that carries while 182, switch 183 relatively carries out aligned in position adjustment with irradiation display part 127a, the 127b of operation push-button 120 and the 123a of switch press portion, 123b respectively and electric substrate 180 is installed on to the back side one side of holding member 160.Now, owing to carrying the opening of operating axis the past face-piece body 150 of the rotating operation units such as rotary encoder on electric substrate 180, give prominence to, therefore a side above of face-piece body 150 is arranged on operation knob 140 on this operating axis in the past.Afterwards, back housing 190 is fixed on above on housing 150, make back housing 190 cover integrated each operation push-button 120,130, operation knob 140, holding member 160, electric substrate 180 on housing 150 above, thereby form operation panel unit 100.Then, operation panel unit 100 is installed on machine body 200 before.So just formed the e-machine 1 of execution mode of the present utility model.
Below, with reference to Figure 12, describe the action of the e-machine 1 of present embodiment in detail.At e-machine 1, under "on" position, each light source 182 carrying on electric substrate 180 is lit a lamp, and irradiation display part 127a, the 127b of each operation push-button 120 are by irradiation.Now, because light source 182 is surrounded by tubular shading wall 165 respectively, and the space S 1 of operation push-button 120, S2 are separated completely by shading wall 126 and abutting part 164, from the light of light source 182, will not be missed irradiation display part 127a, the 127b being irradiated to the corresponding operation push-button 120 of light source midway.For example, the light penetrating with the light source 182 of a relative configuration of operating portion 122a of operation push-button 120 is only injected space S 1 and is illuminated the irradiation display part 127a of operating portion 122a, and its light can not irradiate the irradiation display part 127b of another operating portion 122b.Can easily realize accordingly the irradiation of different colours of irradiation display part 127a, the 127b of each operating portion 122a, 122b.If user carries out pressing operation with reference to the word on irradiation display part, symbol to operation push-button 120 operating portion 122a, two elastic portion 124 are just crooked to a side, and keying body portion 121 just take the butt place of shading wall 126 and abutting part 164 and successfully topples over as fulcrum.Follow in this, the switch press portion 123a corresponding with operating portion 122a be one side shifting to the back side, and the switch 181 relatively configuring for the 123a of this switch press portion carries out pressing operation.Accordingly, switch 181 is in " ON " state, by these switch 181 output function signals.When pressing operation to operating portion 122a is removed, 121, the keying body portion resilient power according to elastic portion 124,124 revert to neutral position.
In the present embodiment, only the section shape at the top of abutting part 164 is circular shape, but also can only make the section shape of the leading section of shading wall 126, is circular shape, or will both be arranged to circular shape and also can.
And in the present embodiment, shading wall 126 is configured in 2 central portions between operating portion 122a, 122b, also can on the position of an operating portion of deflection, shading wall be set.
Also have, in the present embodiment, operation push-button 120 roughly forms rectangle, in a first direction spread configuration 2 operating portion 122a, 122b of same size, but, operation push-button 120 also can form such as be seen as the shape of ellipse, circle etc. from front, and the size of 2 operating portions can be not identical yet.
In sum, according to the e-machine of present embodiment, because the both sides on the Width in keying body portion have configured two elastic portion, and between each elastic portion, configure shake fulcrum also dual-purpose be shading wall, even if make seesaw type button form the button of wide cut, also good operation thoughts and feelings can be obtained, the shading between the irradiation display part of adjacent operating portion can also be realized effectively simultaneously.
Claims (5)
1. an e-machine, possesses:
Guidance panel, is provided with opening;
Operation push-button, from above-mentioned opening, expose, have: by 2 operating portions that are respectively arranged with irradiation display part in a first direction spread configuration plastic keying body portion, be separately positioned on 2 switch press portions at above-mentioned 2 operating portion back sides of this keying body portion, the elastic portion of outstanding pliability distortion integratedly from the back side between above-mentioned 2 operating portions of above-mentioned keying body portion;
Holding member, keeps the leading section of above-mentioned elastic portion;
2 switches, relatively configure with these 2 switch press portions respectively in the back side of above-mentioned 2 switch press portions one side;
2 light sources, are arranged at respectively the back side one side of above-mentioned 2 operating portions and to above-mentioned irradiation display part irradiation,
While pressing the side in above-mentioned 2 operating portions, above-mentioned elastic portion is crooked, above-mentioned keying body portion tilts, this side's above-mentioned switch press this side's of pressing operation of portion above-mentioned switch, releasing is during to the pressing operation of aforesaid operations portion, according to the resilient power of above-mentioned elastic portion, aforesaid operations button revert to neutral position
It is characterized in that:
The back side between above-mentioned 2 operating portions of above-mentioned keying body portion arranges the outstanding shading wall forming, and this shading wall traverses the both sides of above-mentioned keying body portion along the second direction vertical with above-mentioned first direction,
In above-mentioned second direction, give prominence to and form a pair of above-mentioned elastic portion respectively each other on the position of separation from the leading section of above-mentioned shading wall, this pair of elastic portion is maintained on above-mentioned holding member,
Leading section between the above-mentioned a pair of elastic portion of above-mentioned shading wall and above-mentioned holding member butt.
2. e-machine according to claim 1, is characterized in that:
Leading section between the above-mentioned a pair of elastic portion of above-mentioned shading wall and and above-mentioned holding member between abutting part at least one party's section form circular-arc, aforesaid operations button is usingd this abutting part as fulcrum, in above-mentioned switch press portion, presses between the operating position of above-mentioned switch and above-mentioned neutral position and shakes.
3. e-machine according to claim 1, is characterized in that:
Above-mentioned shading wall is arranged on the back side of the central portion between above-mentioned 2 operating portions.
4. e-machine according to claim 1, is characterized in that:
Above-mentioned elastic portion is seen and is formed " mouth " word shape from above-mentioned first direction, dual-side portion in the above-mentioned second direction of this elastic portion has extended flank on the surface of first direction, in this elastic portion, be inserted through when being located at the through hole on above-mentioned holding member and being held on above-mentioned holding member, above-mentioned flank is crimped on the inner surface of above-mentioned through hole.
5. according to the e-machine described in any one in claim 1～4, it is characterized in that:
On above-mentioned holding member, in above-mentioned 2 light sources, be respectively arranged with tubular shading wall around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320661701.0U CN203491167U (en) | 2013-10-22 | 2013-10-22 | Electronic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320661701.0U CN203491167U (en) | 2013-10-22 | 2013-10-22 | Electronic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491167U true CN203491167U (en) | 2014-03-19 |
Family
ID=50261978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320661701.0U Expired - Fee Related CN203491167U (en) | 2013-10-22 | 2013-10-22 | Electronic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491167U (en) |
-
2013
- 2013-10-22 CN CN201320661701.0U patent/CN203491167U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |