JP3244614U - electronic piano control panel - Google Patents
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- 239000012780 transparent material Substances 0.000 claims description 5
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- 238000010586 diagram Methods 0.000 abstract description 4
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- 238000004519 manufacturing process Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
【課題】構造が簡単で使用しやすく、不必要な触感及び音を効果的に解消することができる、エレクトロニックピアノのコントロールパネルを提供する。【解決手段】ケースの内側に取り付け板が固定され、取り付け板に一部がケース外に露出する少なくとも１つのボタンモジュールが取り付けられ、取り付け板の下側に回路基板２が取り付けられる。ボタンモジュールは、押し部４、取り付け座５及び弾性接続部材６を含み、取り付け座は、回路基板に固設され、弾性接続部材は、両端がそれぞれ取り付け座と押し部に接続され、押し部は、弾性接続部材により取り付け座に対して往復運動することができる。押し部の底部の弾性接続部材から離れる一端に接点が設けられ、回路基板に接点８と係合する接点スイッチ７が設けられ、回路基板の押し部に位置する下方に接点スイッチと電気的に接続される発光部材１４が設けられる。【選択図】図３An object of the present invention is to provide a control panel for an electronic piano that has a simple structure, is easy to use, and can effectively eliminate unnecessary tactile sensations and sounds. A mounting plate is fixed inside a case, at least one button module whose part is exposed outside the case is mounted on the mounting plate, and a circuit board 2 is mounted on the lower side of the mounting plate. The button module includes a push part 4, a mounting seat 5, and an elastic connection member 6, the mounting seat is fixed to the circuit board, the elastic connection member has both ends connected to the mounting seat and the push part, respectively, and the push part is connected to the mounting seat and the push part, respectively. , can be reciprocated relative to the mounting seat by means of an elastic connecting member. A contact is provided at one end remote from the elastic connecting member at the bottom of the push part, a contact switch 7 that engages with the contact 8 is provided on the circuit board, and a contact switch 7 is provided below the push part of the circuit board and is electrically connected to the contact switch. A light emitting member 14 is provided. [Selection diagram] Figure 3
Description
本考案は、電子ピアノ技術の分野に関し、具体的にはエレクトロニックピアノのコントロールパネルを指す。 The present invention relates to the field of electronic piano technology, and specifically refers to a control panel for an electronic piano.
電子オルガンは、電子鍵盤楽器であり、電子合成器に属する。これは、大規模集積回路を採用し、音声記憶メモリ（ウェーブテーブル）が配置されることが多い。各種類の楽器の実際の音声波形を格納して演奏する時に出力するために用いられ、従来市販のデジタルピアノは、優れた音質及び豊富な機能により多くの音楽愛好者に好まれ、しかも、価格が安く、メンテナンスコストが低いなどの利点を有する。 An electronic organ is an electronic keyboard instrument and belongs to electronic synthesizers. It employs large scale integrated circuits and is often populated with audio storage memory (wavetables). Conventional digital pianos, which are used to store and output the actual audio waveforms of various musical instruments when played, are preferred by many music lovers due to their excellent sound quality and rich functions, and are also inexpensive. It has advantages such as low cost and low maintenance cost.
従来の電子ピアノのコントロールパネルには複数のボタンが設けられ、ユーザに押されると、ボタンは、回路基板上のスイッチとつなぐことができ、それにより電子ピアノに音（これは実際の使用時に意図する触感及び音響効果である）を鳴らさせるが、ボタン上の外力が解除された後（すなわちボタンから指を離す）、ボタンが上へポップアップする時にその周囲の本体部分は、コントロールパネルの下面に触れることにより意図しない触感及び音をもたらす。 Conventional digital piano control panels are provided with several buttons, and when pressed by the user, the buttons can be connected to switches on the circuit board, which cause the digital piano to produce the intended sound (which is the intended sound during actual use). However, after the external force on the button is released (i.e., when you release your finger from the button), when the button pops up, the surrounding main body part will pop up to the bottom of the control panel. Touching causes unintended tactile sensations and sounds.
これに対し、従来の方法は、コントロールパネルの下面及びボタンの周囲に緩衝パッドを設置し、ボタンが上へポップアップする時の運動量を吸収し、それによりこれらの不要な触感及び音響を解消することである。緩衝パッドのような部品を増加することで不要な音が解消されるが、製品の冗長度が増し、加工難易度と生産コストも増加する。 In contrast, the conventional method is to install a buffer pad on the bottom of the control panel and around the buttons to absorb the momentum when the buttons pop up, thereby eliminating these unnecessary tactile sensations and sounds. It is. Increasing the number of components such as shock absorbing pads eliminates unnecessary noise, but it also increases the redundancy of the product and increases processing difficulty and production costs.
そのため、エレクトロニックピアノのコントロールパネルを提供し、従来の不足を解決する。 Therefore, we provide an electronic piano control panel to solve the traditional deficiencies.
本考案が解決しようとする技術的問題は、上記技術の欠点を解消し、エレクトロニックピアノのコントロールパネルを提供することである。 The technical problem to be solved by the present invention is to overcome the drawbacks of the above technology and provide a control panel for an electronic piano.
上記技術的問題を解決するために、本考案にて提供される技術的解決手段は、エレクトロニックピアノのコントロールパネルであり、ケース及び回路基板を含む。 In order to solve the above technical problem, the technical solution provided in the present invention is an electronic piano control panel, including a case and a circuit board.
前記ケースの内側に取り付け板が固定され、前記取り付け板に一部がケース外に露出する少なくとも１つのボタンモジュールが取り付けられ、前記取り付け板の下側に回路基板が取り付けられる。 A mounting plate is fixed inside the case, at least one button module whose part is exposed outside the case is mounted on the mounting plate, and a circuit board is mounted on the lower side of the mounting plate.
前記ボタンモジュールは、押し部、取り付け座及び弾性接続部材を含み、前記取り付け座は、回路基板に固設され、前記弾性接続部材は、両端がそれぞれ取り付け座と押し部に接続され、前記押し部は、弾性接続部材により取り付け座に対して往復運動することができる。 The button module includes a push part, a mounting seat, and an elastic connection member, the mounting seat is fixed to a circuit board, both ends of the elastic connection member are connected to the mounting seat and the push part, respectively, and the push part can be reciprocated relative to the mounting seat by means of an elastic connecting member.
前記押し部の底部の弾性接続部材から離れる一端に接点が設けられ、前記回路基板に接点と係合する接点スイッチが設けられ、前記回路基板の押し部に位置する下方に接点スイッチと電気的に接続される発光部材が設けられる。 A contact is provided at one end remote from the elastic connecting member at the bottom of the push part, a contact switch that engages with the contact is provided on the circuit board, and a contact switch is provided below the push part of the circuit board electrically. A light emitting member to be connected is provided.
改善として、前記取り付け座は、Ｕ型構造を呈し、前記取り付け座の開口方向は、接点スイッチに向けられる。 As an improvement, the mounting seat presents a U-shaped structure, and the opening direction of the mounting seat is directed towards the contact switch.
改善として、前記弾性接続部材の取り付け座に近い一端は、取り付け座の開口内に位置し且つアーチ構造である。 As an improvement, one end of the elastic connecting member close to the mounting seat is located within the opening of the mounting seat and has an arched structure.
改善として、前記押し部は、半透明材料又は透明材料のように設置される。 As an improvement, the pusher is arranged as a translucent or transparent material.
改善として、前記取り付け板に表示領域及びキー領域が設けられ、前記表示領域に表示画面が設けられ、前記ボタンモジュールは、キー領域に均一に設置される。 As an improvement, the mounting plate is provided with a display area and a key area, the display area is provided with a display screen, and the button module is uniformly installed in the key area.
改善として、前記取り付け板の表示領域とキー領域との間に位置する箇所には回路基板に接続される挿着継手が設けられる。 As an improvement, the mounting plate is provided with an insertion joint connected to the circuit board at a location located between the display area and the key area.
本考案は、従来技術に比べて以下の利点を有する。
１、弾性接続部材と取り付け座、押し部との接続設置により、押し部とハウジングとの触れを防止することができるだけでなく、また不必要な触感及び音を効果的に低減することができ、しかも、加工しやすくなり、コストも低減する。
２、押し部は、半透明又は透明材料のように設置されるため、ユーザは、押し部により発光部材の輝度を見ることができ、それにより電子ピアノの動作状態を明確にする。
３、当該コントロールパネルは、構造が簡単で使用しやすく、不必要な触感及び音を効果的に解消することができ、冗長度を低減させ、及び加工難易度と生産コストを低下する。
The present invention has the following advantages compared to the prior art.
1. By connecting and installing the elastic connecting member, the mounting seat, and the push part, it is possible to not only prevent the push part from coming into contact with the housing, but also effectively reduce unnecessary tactile sensations and sounds. Moreover, it becomes easier to process and costs are reduced.
2. The push part is installed like a translucent or transparent material, so the user can see the brightness of the light emitting member through the push part, thereby clarifying the operating status of the electronic piano.
3. The control panel is simple in structure and easy to use, can effectively eliminate unnecessary tactile sensations and sounds, reduce redundancy, and reduce processing difficulty and production cost.
考案の実施例の目的、技術的解決手段及び利点をより明確にするために、以下、考案の実施例における図面と結び付けて、考案の実施例における技術的解決手段を明確に、完全に説明し、明らかに、説明された実施例は、考案の一部の実施例であり、全ての実施例ではない。ここで、添付の図面に一般に説明されて示される考案の実施例のモジュールは、様々な異なる構成で配置と設計され得る。 In order to make the objectives, technical solutions and advantages of the embodiments of the invention more clear, the technical solutions of the embodiments of the invention are clearly and completely explained below in conjunction with the drawings of the embodiments of the invention. Obviously, the described embodiments are some but not all embodiments of the invention. The modules of the embodiments of the invention generally described and illustrated in the accompanying drawings herein may be arranged and designed in a variety of different configurations.
考案の実施例の説明において、なお、用語「中心」、「上」、「下」、「左」、「右」、「垂直」、「水平」、「内」、「外」などの指示された方位又は位置関係は、図面に示された方位又は位置関係、又は当該考案の製品を使用する時によく放置された方位又は位置関係に基づき、考案の説明及び説明の簡略化のためのものだけであり、言及される装置又は要素が特定の方位を有し、特定の方位で構造及び操作しなければならないことを指示又は示唆するためのものではなく、その故考案を限定するものと理解できない。また、用語「第１」、「第２」、「第３」などは、説明を区別するためにのみ使われており、相対的な重要性を指示又は示唆するものとして理解することができない。 In the description of the embodiments of the invention, terms such as "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are used. The orientation or positional relationship shown is based on the orientation or positional relationship shown in the drawing or the orientation or positional relationship that is often left unattended when the product of the device is used, and is only for the purpose of explaining the device and simplifying the explanation. and is not intended to indicate or imply that the device or element referred to has a particular orientation or must be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the invention. . Additionally, the terms "first," "second," "third," etc. are used only to differentiate the descriptions and cannot be understood as indicating or suggesting relative importance.
また、「水平」、「垂直」、「懸垂」などの用語は、部材の絶対的な水平又は懸垂を意味するものではなく、多少傾いていてもよい。「水平」とは、単にその方向が「垂直」よりも水平であることを意味し、当該構造が必ずしも完全に水平であることではなく、多少傾いていてもよいことを意味する。
また、考案の実施例の説明において、「複数」とは、少なくとも２つを意味する。
Also, terms such as "horizontal", "vertical", "suspended", etc. do not imply absolute horizontal or suspended elements, but may be more or less inclined. "Horizontal" simply means that the direction is more horizontal than "vertical", and does not necessarily mean that the structure is completely horizontal, but may be somewhat tilted.
Furthermore, in the description of the embodiments of the invention, "plurality" means at least two.
考案の実施例の説明において、なお、特に明確な規定及び限定がない限り、用語「設置」、「取り付け」、「連結」、「接続」は、広義に理解すべきである。例えば、固定接続であってもよく、着脱可能な接続であってもよく、又は一体的に接続されてもよく、機械的接続であってもよく、電気的接続であってもよく、直接接続してもよく、中間媒体を介して間接的に接続してもよく、２つの素子内部の連通であってもよい。当業者であれば、具体的な状況に基づいて上記用語の考案における具体的な意味を理解することができる。 In the description of the embodiments of the invention, the terms "installation", "attachment", "coupling", and "connection" should be understood in a broad sense, unless there is a specific provision or limitation. For example, it may be a fixed connection, a removable connection, or an integral connection, a mechanical connection, an electrical connection, or a direct connection. The connection may be made indirectly through an intermediate medium, or the communication may be between two elements. Those skilled in the art can understand the specific meaning of the above terms in the invention based on the specific situation.
図１－３に示すように、エレクトロニックピアノのコントロールパネルであり、ケース１及び回路基板２を含む。 As shown in FIGS. 1-3, this is a control panel for an electronic piano, and includes a case 1 and a circuit board 2.
前記ケース１の内側に取り付け板３が固定され、前記取り付け板３に一部がケース１外に露出する少なくとも１つのボタンモジュール１３が取り付けられ、前記取り付け板３の下側に回路基板２が取り付けられる。 A mounting plate 3 is fixed inside the case 1, at least one button module 13 whose part is exposed outside the case 1 is mounted on the mounting plate 3, and a circuit board 2 is mounted on the lower side of the mounting plate 3. It will be done.
前記ボタンモジュール１３は、押し部４、取り付け座５及び弾性接続部材６を含み、前記取り付け座５は、回路基板２に固設され、前記弾性接続部材６は、両端がそれぞれ取り付け座５と押し部４に接続され、具体的には、前記弾性接続部材６の取り付け座５に近い一端は、取り付け座５の開口内に位置し且つアーチ構造であり、前記押し部４は、弾性接続部材６により取り付け座５に対して往復運動することができる。 The button module 13 includes a pushing part 4, a mounting seat 5, and an elastic connecting member 6, the mounting seat 5 is fixed to the circuit board 2, and the elastic connecting member 6 has both ends pressed with the mounting seat 5, respectively. Specifically, one end of the elastic connecting member 6 close to the mounting seat 5 is located within the opening of the mounting seat 5 and has an arch structure, and the pushing portion 4 is connected to the elastic connecting member 6. Therefore, it is possible to reciprocate with respect to the mounting seat 5.
具体的に使用する時に、押し部４を押し下げる時に、前記押し部４は、弾性接続部材６を押し下げるように動かし、この時にアーチ部が変形し、外力を解除する時に、前記弾性接続部材６は、自身の弾性により押し部４を上に移動させて初期状態に復帰するように動かす。 In concrete use, when pushing down the pushing part 4, the pushing part 4 moves to push down the elastic connecting member 6. At this time, the arch part deforms, and when the external force is released, the elastic connecting member 6 , the pushing part 4 is moved upward by its own elasticity to return to its initial state.
しかも、前記押し部４は、半透明材料又は透明材料のように設置され、ユーザは、押し部４により発光部材１４の輝度を観察しやすく、それにより電子ピアノの動作状態を明確にする。 In addition, the pusher 4 is made of translucent or transparent material, so that the user can easily observe the brightness of the light emitting member 14 through the pusher 4, thereby clarifying the operating status of the electronic piano.
具体的には、前記取り付け座５は、Ｕ型構造を呈し、前記取り付け座５の開口方向は、接点スイッチ７に向けられる。 Specifically, the mounting seat 5 has a U-shaped structure, and the opening direction of the mounting seat 5 is directed toward the contact switch 7.
前記押し部４の底部の弾性接続部材６から離れる一端に接点８が設けられ、前記回路基板２に接点８と係合する接点スイッチ７が設けられ、前記回路基板２の押し部４の下方に接点スイッチ７と電気的に接続される発光部材１４が設けられる。 A contact 8 is provided at one end of the bottom of the pushing part 4 away from the elastic connecting member 6, and a contact switch 7 that engages with the contact 8 is provided on the circuit board 2, below the pushing part 4 of the circuit board 2. A light emitting member 14 electrically connected to the contact switch 7 is provided.
具体的に実施する時に、前記取り付け板３に表示領域９及びキー領域１０が設けられ、前記表示領域９に表示画面１１が設けられ、前記ボタンモジュール１３は、キー領域１０に均一に設置される。 In concrete implementation, the mounting plate 3 is provided with a display area 9 and a key area 10, the display area 9 is provided with a display screen 11, and the button modules 13 are uniformly installed in the key area 10. .
さらに、前記取り付け板３の表示領域９とキー領域１０との間に位置する箇所には回路基板２に接続される挿着継手１２が設けられる。 Furthermore, an insertion joint 12 connected to the circuit board 2 is provided at a location between the display area 9 and the key area 10 of the mounting plate 3.
本考案は、具体的に実施する時に、押し部４は、押し下げ外力を受ける時に、押し部４を下へ移動させ、この時に前記弾性接続部材６のアーチ部位は、接点８と接点スイッチ７との接続箇所まで、さらに曲げ変形し、回路の起動を実現し、それとともに発光部材１４が発光し、ユーザは、発光部材５の輝度により電子ピアノの動作状態を明確にする。 When the present invention is specifically implemented, the pushing part 4 moves downward when receiving an external pushing force, and at this time, the arched part of the elastic connecting member 6 connects the contact 8 and the contact switch 7. The electronic piano is further bent and deformed to the connection point, and the circuit is activated. At the same time, the light emitting member 14 emits light, and the user can clearly see the operating state of the electronic piano by the brightness of the light emitting member 5.
押し部４が押し下げ外力を撤回する時に、前記弾性接続部材６の端部のアーチ部は、自身の弾性により初期状態に復帰し、且つ押し部４が弾性接続部材６の一端に固定され、及び弾性接続部材６と押し部４の周囲がハウジング１の内面に接触せず、弾性接続部材６が自身の弾性により押し部４を復帰させるように動かす時に、押し部４がハウジング１と触れることを防止することができ、それにより不必要な触感及び音を効果的に低減させる。 When the pushing part 4 withdraws the pushing external force, the arch part at the end of the elastic connecting member 6 returns to its initial state due to its own elasticity, and the pushing part 4 is fixed to one end of the elastic connecting member 6, and The surroundings of the elastic connecting member 6 and the pushing part 4 do not come into contact with the inner surface of the housing 1, and when the elastic connecting member 6 moves to return the pushing part 4 by its own elasticity, the pushing part 4 does not come into contact with the housing 1. can be prevented, thereby effectively reducing unnecessary tactile sensations and sounds.
弾性接続部材と取り付け座、押し部との接続設置により、押し部とハウジングとの触れを防止することができるだけでなく、また不必要な触感及び音を効果的に低減することができ、しかも、加工しやすくなりコストも低減する。 By connecting and installing the elastic connecting member, the mounting seat, and the push part, it is possible not only to prevent the push part from coming into contact with the housing, but also to effectively reduce unnecessary tactile sensations and sounds. It becomes easier to process and reduces costs.
押し部は、半透明又は透明材料のように設置されるため、ユーザは、押し部により発光部材の輝度を見ることができ、電子ピアノの動作状態を明確にする。 Since the push part is installed like a translucent or transparent material, the user can see the brightness of the light emitting member through the push part, making the operating status of the electronic piano clear.
当該コントロールパネルは、構造が簡単で使用しやすく、不必要な触感及び音を効果的に解消することができ、冗長度を低減させ、及び加工難易度と生産コストを低下する。 The control panel is simple in structure and easy to use, can effectively eliminate unnecessary tactile sensations and sounds, reduce redundancy, and reduce processing difficulty and production cost.
以上、本考案及びその実施形態について説明したが、このような説明は、限定的ではなく、図面に示したものも本考案の実施形態の１つであり、実際の構成は、これに限定されるものではない。要するに、当業者であれば、本考案の要旨を逸脱することなく、当該技術的解決手段と類似する構造形態及び実施例を創造的に設計することなく、いずれも本考案の保護範囲に属することを示唆するものである。 Although the present invention and its embodiments have been described above, such explanations are not limiting, and what is shown in the drawings is also one of the embodiments of the present invention, and the actual configuration is not limited to this. It's not something you can do. In short, a person skilled in the art can, without departing from the gist of the present invention and without creatively designing structural forms and embodiments similar to the technical solution, all fall within the protection scope of the present invention. This suggests that
１、ケース、２、回路基板、３、取り付け板、４、押し部、５、取り付け座、６、弾性接続部材、７、接点スイッチ、８、接点、９、表示領域、１０、キー領域、１１、表示画面、１２、挿着継手、１３、ボタンモジュール、１４、発光部材。
1, Case, 2, Circuit board, 3, Mounting plate, 4, Push part, 5, Mounting seat, 6, Elastic connection member, 7, Contact switch, 8, Contact, 9, Display area, 10, Key area, 11 , display screen, 12, insertion joint, 13, button module, 14, light emitting member.
Claims (6)
ケース（１）及び回路基板（２）を含み、
前記ケース（１）の内側に取り付け板（３）が固定され、前記取り付け板（３）に一部がケース（１）外に露出する少なくとも１つのボタンモジュール（１３）が取り付けられ、前記取り付け板（３）の下側に回路基板（２）が取り付けられ、
前記ボタンモジュール（１３）は、押し部（４）、取り付け座（５）及び弾性接続部材（６）を含み、前記取り付け座（５）は、回路基板（２）に固設され、前記弾性接続部材（６）は、両端がそれぞれ取り付け座（５）と押し部（４）に接続され、前記押し部（４）は、弾性接続部材（６）により取り付け座（５）に対して往復運動することができ、
前記押し部（４）の底部の弾性接続部材（６）から離れる一端に接点（８）が設けられ、前記回路基板（２）に接点（８）と係合する接点スイッチ（７）が設けられ、前記回路基板（２）の押し部（４）に位置する下方に接点スイッチ（７）と電気的に接続される発光部材（１４）が設けられることを特徴とするエレクトロニックピアノのコントロールパネル。 In a kind of electronic piano control panel,
including a case (1) and a circuit board (2);
A mounting plate (3) is fixed inside the case (1), at least one button module (13) whose part is exposed outside the case (1) is mounted on the mounting plate (3), and the mounting plate A circuit board (2) is attached to the lower side of (3),
The button module (13) includes a push part (4), a mounting seat (5) and an elastic connection member (6), the mounting seat (5) is fixed to the circuit board (2), and the elastic connection member (6) is fixed to the circuit board (2). The member (6) is connected at both ends to the mounting seat (5) and the pushing part (4), and the pushing part (4) reciprocates with respect to the mounting seat (5) by the elastic connecting member (6). It is possible,
A contact (8) is provided at one end of the bottom of the pushing part (4) away from the elastic connecting member (6), and a contact switch (7) that engages with the contact (8) is provided on the circuit board (2). A control panel for an electronic piano, characterized in that a light emitting member (14) electrically connected to a contact switch (7) is provided below the push portion (4) of the circuit board (2).
An insertion joint (12) connected to the circuit board (2) is provided at a location between the display area (9) and the key area (10) of the mounting plate (3). A control panel for an electronic piano according to claim 1.
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