CN208227319U - Built-in two-tube quadraphonic pronunciation piece - Google Patents
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- CN208227319U CN208227319U CN201820405357.1U CN201820405357U CN208227319U CN 208227319 U CN208227319 U CN 208227319U CN 201820405357 U CN201820405357 U CN 201820405357U CN 208227319 U CN208227319 U CN 208227319U
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- 239000002184 metal Substances 0.000 claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 47
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 20
- 239000010951 brass Substances 0.000 claims abstract description 20
- 229910000679 solder Inorganic materials 0.000 claims abstract description 18
- 239000000919 ceramic Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005476 soldering Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Electrophonic Musical Instruments (AREA)
Abstract
本实用新型涉及发音片技术领域，特指内置双管四声道发音片，包括发音片、太阳能电池板、安装板、连接器和外部控制模块，所述发音片由压电陶瓷片和金属片构成，且所述压电陶瓷片的两面均设有电极，且所述压电陶瓷片与所述金属片强力粘合，所述金属片的四个顶角区域均开设有安装孔，且所述安装孔的一侧嵌入设有黄铜焊锡柱，所述电极也嵌入设置有所述黄铜焊锡柱，所述金属片还开设有散热孔。
The utility model relates to the technical field of sounding sheets, in particular to a built-in double-tube four-channel sounding sheet, including a sounding sheet, a solar panel, a mounting plate, a connector and an external control module. The sounding sheet is composed of a piezoelectric ceramic sheet and a metal sheet Composed, and the two sides of the piezoelectric ceramic sheet are provided with electrodes, and the piezoelectric ceramic sheet is strongly bonded to the metal sheet, and the four corners of the metal sheet are provided with installation holes, and the One side of the installation hole is embedded with a brass solder column, the electrode is also embedded with the brass solder column, and the metal sheet is also provided with a heat dissipation hole.
Description
技术领域technical field
本实用新型涉及发音片技术领域，特指内置双管四声道发音片。The utility model relates to the technical field of sounding sheets, in particular to a built-in double-tube four-channel sounding sheet.
背景技术Background technique
人们的欲望是无止境的，立体声虽然满足了人们对左右声道位置感体验的要求，但是随着技术的进一步发展，大家逐渐发现双声道已经越来越不能满足我们的需求。由于PCI声卡的出现带来了许多新的技术，其中发展最为神速的当数三维音效。三维音效的主旨是为人们带来一个虚拟的声音环境，通过特殊的HRTF 技术营造一个趋于真实的声场，从而获得更好的游戏听觉效果和声场定位。而要达到好的效果，仅仅依靠两个音箱是远远不够的，所以立体声技术在三维音效面前就显得捉襟见肘了，但四声道环绕音频技术则很好的解决了这一问题。四声道环绕规定了4个发音点:前左、前右，后左、后右，听众则被包围在这中间。同时还建议增加一个低音音箱，以加强对低频信号的回放处理(这也就是如今4.1 声道音箱系统广泛流行的原因)。就整体效果而言，四声道系统可以为听众带来来自多个不同方向的声音环绕，可以获得身临各种不同环境的听觉感受，给用户以全新的体验。如今四声道技术已经广泛融入于各类中高档声卡的设计中，成为未来发展的主流趋势；现有的发音片大多采用蜂鸣器原理，但不易安装，不够环保，连线焊锡易损坏，拆装不便且不易控制。People's desires are endless. Although stereo sound meets people's requirements for the positional experience of left and right channels, with the further development of technology, everyone gradually finds that binaural sound can no longer meet our needs. The emergence of PCI sound cards has brought many new technologies, among which the most rapid development is three-dimensional sound effects. The main purpose of the three-dimensional sound effect is to bring people a virtual sound environment, and create a sound field that tends to be realistic through special HRTF technology, so as to obtain better game auditory effects and sound field positioning. To achieve good results, it is far from enough to rely on only two speakers, so stereo technology seems to be stretched in the face of three-dimensional sound effects, but four-channel surround audio technology solves this problem very well. Four-channel surround specifies four pronunciation points: front left, front right, rear left, and rear right, and the audience is surrounded in the middle. At the same time, it is also recommended to add a subwoofer to strengthen the playback processing of low-frequency signals (this is why 4.1-channel speaker systems are widely popular today). As far as the overall effect is concerned, the four-channel system can bring the listeners surround sound from multiple different directions, and can obtain the auditory experience of being in various environments, giving users a new experience. Nowadays, four-channel technology has been widely integrated into the design of various medium and high-end sound cards, and has become the mainstream trend of future development; most of the existing sound cards use the buzzer principle, but it is not easy to install, not environmentally friendly, and the soldering tin is easily damaged. Disassembly and assembly are inconvenient and difficult to control.
实用新型内容Utility model content
针对以上问题，本实用新型提供了内置双管四声道发音片。In view of the above problems, the utility model provides a built-in double-tube four-channel sounding sheet.
为了实现上述目的，本实用新型采用的技术方案如下：In order to achieve the above object, the technical scheme adopted by the utility model is as follows:
内置双管四声道发音片，包括发音片、太阳能电池板、安装板、连接器和外部控制模块，所述发音片由压电陶瓷片和金属片构成，且所述压电陶瓷片的两面均设有电极，且所述压电陶瓷片与所述金属片强力粘合，所述金属片的四个顶角区域均开设有安装孔，且所述安装孔的一侧嵌入设有黄铜焊锡柱，所述电极也嵌入设置有所述黄铜焊锡柱，所述金属片还开设有散热孔。Built-in double-tube four-channel sounding sheet, including sounding sheet, solar panel, installation board, connector and external control module, the sounding sheet is composed of piezoelectric ceramic sheet and metal sheet, and the two sides of the piezoelectric ceramic sheet Electrodes are all provided, and the piezoelectric ceramic sheet is strongly bonded to the metal sheet. Mounting holes are opened in the four corner areas of the metal sheet, and one side of the mounting hole is embedded with a brass Solder pillars, the electrodes are also embedded with the brass solder pillars, and the metal sheet is also provided with heat dissipation holes.
进一步的是，所述太阳能电池板的底部设有两个引脚，且所述引脚与所述太阳能电池板电性连接。Further, the bottom of the solar cell panel is provided with two pins, and the pins are electrically connected to the solar cell panel.
进一步的是，所述安装板设有两组第一槽孔和第二槽孔，且所述两所述第二槽孔位于两所述第一槽孔之间，所述安装板的内部还对称设有两弹性件，且所述弹性件位于所述第一槽孔和所述第二槽孔之间。Further, the mounting plate is provided with two sets of first slots and second slots, and the two second slots are located between the two first slots, and the inside of the mounting plate is also Two elastic pieces are arranged symmetrically, and the elastic pieces are located between the first slot and the second slot.
进一步的是，所述弹性件由金属弹簧和固定连接于所述金属弹簧两端的金属弹片构成。Further, the elastic member is composed of a metal spring and metal shrapnel fixedly connected to two ends of the metal spring.
进一步的是，所述连接器嵌入设有两个金属插头，且两所述金属插头分别连接第一接线孔和第二接线孔，且所述第二接线孔内嵌入设置有两个连接片，两所述连接片之间设有间隙，且其中一个所述连接片与所述金属插头紧密贴合，所述连接片为黄铜材料，两所述连接片与所述外部控制模块插拔贴合连接。Further, the connector is embedded with two metal plugs, and the two metal plugs are respectively connected to the first wiring hole and the second wiring hole, and two connecting pieces are embedded in the second wiring hole, There is a gap between the two connecting pieces, and one of the connecting pieces is closely attached to the metal plug. The connecting piece is made of brass material, and the two connecting pieces are plugged and attached to the external control module. combined connection.
进一步的是，所述第一接线孔和所述第二接线孔均通过导线分别与嵌入设置于所述电极和所述金属片的两所述黄铜焊锡柱连接。Further, both the first wiring hole and the second wiring hole are respectively connected to the two brass solder columns embedded in the electrode and the metal sheet through wires.
本实用新型有益效果：Beneficial effects of the utility model:
1.金属片的四个顶角区域均开设有安装孔，且安装孔的一侧嵌入设有黄铜焊锡柱，电极也嵌入设置有黄铜焊锡柱，金属片还开设有散热孔，方便安装，利用黄铜焊锡柱使焊锡更紧密，防止出现空焊，不易损坏，且提高了散热效率；1. There are installation holes in the four top corners of the metal sheet, and one side of the installation hole is embedded with a brass solder post, and the electrode is also embedded with a brass solder post, and the metal sheet is also provided with a cooling hole for easy installation , using brass solder pillars to make the solder tighter, prevent empty soldering, not easy to damage, and improve heat dissipation efficiency;
2.太阳能电池板的使用，省电环保；2. The use of solar panels saves electricity and protects the environment;
3.连接器的结构设计使装置易于拆装。3. The structural design of the connector makes the device easy to disassemble.
附图说明Description of drawings
图1是本实用新型整体结构示意图；Fig. 1 is a schematic diagram of the overall structure of the utility model;
图2是本实用新型发音片结构示意图；Fig. 2 is a structural representation of the utility model pronunciation sheet;
图3是本实用新型弹性件结构示意图；Fig. 3 is a structural schematic diagram of the elastic member of the utility model;
1.发音片；2.太阳能电池板；3.安装板；4.连接器；5.压电陶瓷片；6.金属片；7. 电极；8.安装孔；9.黄铜焊锡柱；10.散热孔；11.外部控制模块；12.引脚；13.第一槽孔；14.金属插头；15.第二槽孔；16.弹性件；17.金属弹簧；18.金属弹片；19.导线；20.第一接线孔；21.第二接线孔；22.连接片。1. Pronunciation sheet; 2. Solar panel; 3. Mounting board; 4. Connector; 5. Piezoelectric ceramic sheet; 6. Metal sheet; 7. Electrode; 8. Mounting hole; 9. Brass solder post; 10 .Heating hole; 11. External control module; 12. Pin; 13. First slot; 14. Metal plug; 15. Second slot; 16. Elastic piece; 17. Metal spring; 18. Metal shrapnel; 19 . Conductor; 20. First wiring hole; 21. Second wiring hole; 22. Connecting piece.
具体实施方式Detailed ways
下面结合附图与实施例对本实用新型的技术方案进行说明。The technical scheme of the present utility model is described below in conjunction with accompanying drawing and embodiment.
如图1至图3所示，本实用新型所述内置双管四声道发音片，包括发音片1、太阳能电池板2、安装板3、连接器4和外部控制模块11，所述发音片1由压电陶瓷片5和金属片6构成，且所述压电陶瓷片5的两面均设有电极7，且所述压电陶瓷片5与所述金属片6强力粘合，所述金属片6的四个顶角区域均开设有安装孔8，且所述安装孔8的一侧嵌入设有黄铜焊锡柱9，所述电极7也嵌入设置有所述黄铜焊锡柱9，所述金属片6还开设有散热孔10，所述太阳能电池板2 底部设有两个引脚12，且所述引脚12与所述太阳能电池板2电性连接。As shown in Figures 1 to 3, the built-in double-tube four-channel sounding sheet of the utility model includes a sounding sheet 1, a solar panel 2, a mounting plate 3, a connector 4 and an external control module 11, and the sounding sheet 1 is composed of a piezoelectric ceramic sheet 5 and a metal sheet 6, and electrodes 7 are provided on both sides of the piezoelectric ceramic sheet 5, and the piezoelectric ceramic sheet 5 is strongly bonded to the metal sheet 6, and the metal sheet Mounting holes 8 are provided in the four corners of the sheet 6, and brass solder posts 9 are embedded in one side of the mounting holes 8, and the brass solder posts 9 are also embedded in the electrodes 7, so The metal sheet 6 is also provided with cooling holes 10 , and the bottom of the solar cell panel 2 is provided with two pins 12 , and the pins 12 are electrically connected to the solar cell panel 2 .
更具体而言，所述安装板3设有两组第一槽孔13和第二槽孔15，且所述两所述第二槽孔15位于两所述第一槽孔13之间，所述安装板3的内部还对称设有两弹性件16，且所述弹性件16位于所述第一槽孔13和所述第二槽孔15之间，所述弹性件16由金属弹簧17和固定连接于所述金属弹簧17两端的金属弹片18 构成。More specifically, the mounting plate 3 is provided with two sets of first slots 13 and second slots 15, and the two second slots 15 are located between the two first slots 13, so The interior of the mounting plate 3 is also symmetrically provided with two elastic pieces 16, and the elastic piece 16 is located between the first slot 13 and the second slot 15, and the elastic piece 16 is composed of a metal spring 17 and a It is composed of metal elastic pieces 18 fixedly connected to the two ends of the metal spring 17 .
更具体而言，所述连接器一侧4嵌入设有两个金属插头14，且两所述金属插头14分别连接第一接线孔20和第二接线孔21，且所述第二接线孔21内嵌入设置有两个连接片22，两所述连接片22之间设有间隙，且其中一个所述连接片 22与所述金属插头14紧密贴合，所述连接片22为黄铜材料，两所述连接片22 与所述外部控制模块11插拔贴合连接，所述第一接线孔20和所述第二接线孔 21均通过导线19分别与嵌入设置于所述电极7和所述金属片6的两所述黄铜焊锡柱9连接，使用时，通过将所述太阳能电池板2的引脚12插入所述安装板3上的所述第一槽孔13内，然后将所述连接器4的所述金属插头14插入所述第二槽孔15内，由于所述弹性件16的弹性作用，将所述引脚12和所述金属插头14 连接，然后插入所述外部控制模块11实现通路，有助于对所述发音片1的控制，所述金属片6的四个顶角区域均开设有所述安装孔8，且所述安装孔8的一侧嵌入设有所述黄铜焊锡柱9，所述电极7也嵌入设置有所述黄铜焊锡柱9，所述金属片6还开设有所述散热孔10，方便安装，利用所述黄铜焊锡柱9使焊锡更紧密，防止出现空焊，不易损坏，且提高了散热效率。More specifically, one side 4 of the connector is embedded with two metal plugs 14, and the two metal plugs 14 are respectively connected to the first wiring hole 20 and the second wiring hole 21, and the second wiring hole 21 There are two connecting pieces 22 embedded in it, and there is a gap between the two connecting pieces 22, and one of the connecting pieces 22 is closely attached to the metal plug 14, and the connecting piece 22 is made of brass material. The two connecting pieces 22 are plugged and connected to the external control module 11, and the first wiring hole 20 and the second wiring hole 21 are respectively embedded in the electrodes 7 and the second wiring holes 21 through wires 19. The two brass solder posts 9 of the metal sheet 6 are connected. During use, the pins 12 of the solar cell panel 2 are inserted into the first slots 13 on the mounting board 3, and then the The metal plug 14 of the connector 4 is inserted into the second slot 15, and due to the elastic action of the elastic member 16, the pin 12 is connected to the metal plug 14, and then inserted into the external control module 11 realizes the passage, which is helpful to the control of the sounding sheet 1. The four corner areas of the metal sheet 6 are provided with the mounting holes 8, and one side of the mounting holes 8 is embedded with the Brass solder post 9, the electrode 7 is also embedded with the brass solder post 9, the metal sheet 6 is also provided with the heat dissipation hole 10, which is convenient for installation, and the brass solder post 9 is used to make the solder more Tight, prevent empty welding, not easy to damage, and improve heat dissipation efficiency.
以上结合附图对本实用新型的实施例进行了描述，但本实用新型并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本实用新型的启示下，在不脱离本实用新型宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本实用新型的保护范围之内。The embodiments of the present utility model have been described above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned specific embodiments, and the above-mentioned specific embodiments are only illustrative, rather than restrictive, and those of ordinary skill in the art Under the enlightenment of the utility model, personnel can also make many forms without departing from the purpose of the utility model and the scope protected by the claims, and these all belong to the protection scope of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820405357.1U CN208227319U (en) | 2018-03-25 | 2018-03-25 | Built-in two-tube quadraphonic pronunciation piece |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820405357.1U CN208227319U (en) | 2018-03-25 | 2018-03-25 | Built-in two-tube quadraphonic pronunciation piece |
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| Publication Number | Publication Date |
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| CN208227319U true CN208227319U (en) | 2018-12-11 |
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| CN201820405357.1U Active CN208227319U (en) | 2018-03-25 | 2018-03-25 | Built-in two-tube quadraphonic pronunciation piece |
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Address after: Unit 101, 1st Floor, Building 2, No. 3 Fuyuan Road, Waisha Village, Shenwan Town, Zhongshan City, Guangdong Province 528462 Patentee after: ZHONGSHAN ZHANXINGHUA HARDWARE PRODUCTS CO.,LTD. Country or region after: China Address before: No. 111 Banfu South Road, Shenwan Village, Banfu Town, Zhongshan City, Guangdong Province, China 528459 Patentee before: ZHONGSHAN ZHANXINGHUA HARDWARE PRODUCTS CO.,LTD. Country or region before: China |
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