TWM456735U - Protecting folder with slim speaker for mobile phone - Google Patents

Description

Mobile phone case with thin speaker

This creation is about a mobile phone case with a thin speaker, especially a protective case that can protect the phone and play the sound source device.

With the rapid development of technology, smart phones have become a must-have for life, and even some functions can replace computers. In addition to being used for talking, sending and receiving letters, and doing simple paperwork, today's smart phones can even be used to play games or watch movies. If you only use the simple audio output device built into your smart phone, you can't present the game or video. The special sound effect or atmosphere in the user makes the user feel unsatisfied, and will purchase an external audio device. However, in order to obtain better sound effects, the larger audio output device purchased separately tends to limit the use of the place, and on the other hand, it also obliterates the convenience of carrying the smart phone.

In addition, a variety of mobile phone cases have appeared today. It is like using a hard back shell or a thick soft rubber cover to prevent the phone from being damaged by the impact of falling the phone. Or use a wallet-type protective cover that combines storage and protection functions, and protects the touch screen on the front of the mobile phone by using a leather case that can be covered by both the front and the back. But no matter which kind of protective cover, if you want to make the mobile phone stand for easy viewing of the image when using the mobile phone to watch the video, you need to purchase or carry the stand separately, otherwise you can only hold it by hand. It is also very inconvenient to say.

A mobile phone case with a thin speaker includes a bottom plate, a control module, at least one woofer, a cover plate, a support member, and a flexible member. A hard case is arranged on the bottom plate, and a plurality of sound holes are opened on one surface of the hard case. The control module and the at least one woofer are disposed in the hard case, and at least one woofer is electrically connected to the control module. A thin horn is arranged in the cover plate, and a thin horn extends a flexible cable.

The support member includes a first end, a second end and a vertical plate between the first end and the second end. The first end is fixed to the inner surface of the cover and adjacent to the edge of the cover. The vertical plate is selectively folded between a folding position and a supporting position according to a bending portion between the first end and the first end. Wherein, the folding position means that the second end of the support member is attached to the cover plate, and the support position means that the second end position of the support member is on the upper surface of the hard case.

The flexible member is flexibly connected between the bottom plate and the cover plate, so that the cover plate can be relatively closed to the bottom plate according to the flexible member. In this way, the hard case disposed on the bottom plate can be located between the cover plate and the bottom plate to protect at least one woofer and the control module disposed in the hard case. In addition, the flexible cable of the thin horn can pass through the flexible member and be electrically connected to the control module in the hard case. The sound source signal of the control module can be transmitted to the thin speaker output via the flexible cable.

The combination of the audio device and the mobile phone case allows the user to carry the audio device with high-quality sound while protecting the mobile phone. Users can play music through audio equipment anytime and anywhere to get high-quality audio and video enjoyment. Moreover, the protective cover with the bottom plate and the cover plate can provide more comprehensive protection when the mobile phone is placed in the protective cover. In addition, when you want to listen to music or watch a movie, you can support it. The vertical plate is placed at the support position, and the mobile phone is placed thereon. In this way, the mobile phone can be supported at a better viewing angle.

Please refer to FIG. 1 to FIG. 2, which is a perspective view of a first embodiment of the present invention, and FIG. 2 is a perspective view of the embodiment. The mobile phone case 10 with a thin speaker of the embodiment includes: a bottom plate 20, a control module 22, a transmission module 23, a rechargeable battery 24, two woofer 25, a cover 30, and a support member. 34, and a flexible member 40.

As shown in FIG. 1, the flexible member 40 is flexibly coupled between the bottom plate 20 and the cover plate 30. The cover plate 30 can be relatively closed to the bottom plate 20 according to the flexible member 40 to protect the components located between the cover plate 30 and the bottom plate 20. Referring again to Figure 2, Figure 2 is a perspective view of the cover 30 after it has been opened. A hard case 21 is disposed on the bottom plate 20, and the control module 22, the transfer module 23, the rechargeable battery 24, and the second woofer 25 are all disposed in the hard case 21. The transmission module 23, the rechargeable battery 24, and the two woofer 25 are electrically connected to the control module 22. In this embodiment, the transmission module 23 is a Bluetooth module, so that the transmission module 23 can be paired with a mobile phone and then transmit a multimedia signal to the control module 22. The transmission module 23 can also be other wired or wireless type transmission modules, such as infrared or 802.11, WiFi (Wireless Fidelity), etc. of the short-range wireless communication module, and the present invention is not limited thereto. Then, the transmission module 23 transmits the received signal to the control module 22. The control module 22 then transmits the received multimedia signal to the output of the second woofer 25.

In other embodiments of the wired transmission type, the transmission module can also be detachably inserted between the creative protection cover and the mobile phone by using a wired transmission line. The transmission line can transmit a large number of multimedia signals, and a charging line can be further combined or separately set to synchronously charge the mobile phone.

Continuing to refer to FIG. 2, the support member 34 includes a first end 341, a second end 342, and a vertical plate 343. The vertical plate 343 is interposed between the first end 341 and the second end 342. The first end 341 is fixed to the inner face of the cover 30 and adjacent to the edge thereof. The vertical plate 343 is selectively folded between a folding position and a supporting position according to a bending portion 340 between the first end 341 and the first end 341. The upright plate 343 is provided with a fixing member, which in the present embodiment is one of the adhesives 344 having repetitive adhesiveness.

Please refer to FIG. 2, FIG. 3 and FIG. 4 at the same time. FIG. 3 is a schematic diagram (1) of the use state of the embodiment, and FIG. 4 is a schematic view of the use state of the embodiment (2). A cell phone 50 is adhered to the riser 343 of the support member 34 via the adhesive 344. The third figure is a schematic view of the vertical plate 343 at the folding position. The folded position here means that the second end 342 of the support member 34 is attached to the cover 30. Since the mobile phone 50 is fixed to the vertical plate 343 of the support member 34, it is also attached to the cover plate 30. When the user wants to carry, the mobile phone 50 can be placed in the folded position, and the cover 30 can be closed to the bottom plate 20. As shown in FIG. 1, the mobile phone 50 can be housed in the protective cover 10. Through the protection of the bottom plate 20 and the cover 30, when the mobile phone 50 is carried in the protective cover 10, more comprehensive protection can be obtained.

Continuing to refer to Figures 2 and 3, one of the upper surfaces 211 of the hard case 21 is provided with a plurality of sound holes 212 and is provided with a locking member. The plurality of sound holes 212 are opened corresponding to the two woofer 25 disposed in the hard case 21, so that the sound effect of the woofer 25 can be transmitted through the plurality of sound holes 212. The locking element of this embodiment is a groove 213 recessed in the upper surface 211 of the hard case 21. The locking element can also be a protruding stop, a rough surface, High-friction parts (such as anti-slip cloth, leather, etc.), this creation is not limited to this. Next, referring to Figures 2 and 4, Figure 4 is a schematic view of the vertical plate 343 at the support position. The support position here means that the second end 342 of the support member 34 is on the upper surface 211 of the hard case 21. The second end 342 of the support member 34 or the mobile phone 50 is abutted against the groove 213 on the upper surface 211 of the hard case 21, so that the support member 34 can be assembled as a support structure. In this embodiment, since the mobile phone 50 has been adhered to the vertical plate 343, the mobile phone 50 is abutted against the groove 213 to support the mobile phone 50 at a preferred viewing angle.

In other embodiments, the second end 342 of the support member 34 can also be abutted in the groove 213 to form the support member 34, the cover plate 30, and the hard case 21 into a triangular support structure. At this time, regardless of the embodiment in which the fixing member is provided on the vertical plate, the mobile phone 50 can be fixed to the vertical plate 343, or other embodiments without the fixing member can tilt the mobile phone 50 against the vertical plate 343. The protective cover 10 can be used as a triangle bracket of a mobile phone to conveniently watch a movie or listen to music.

Please refer to FIG. 2 and FIG. 5 at the same time. FIG. 5 is a schematic diagram of the use state of the embodiment (3). 5 is a rear view of the fourth figure. As can be seen from FIG. 5, the cover 30 is provided with a thin horn 32 therein, and a plurality of sound holes 301 are formed on the outer surface of the cover 30. The thin horn 32 in this embodiment is an electret horn. The thin horn of the present invention can also be used with other piezoelectric horns, static electricity, electromagnetic-electromagnetic, ribbon or other equivalent planar speakers. Thin horns are also available, not limited to the above-mentioned electret horns. The thin horn 32 extends a flexible cable 35. The flexible cable 35 passes through the flexible member 40 and is electrically connected to the control module 22 in the hard case 21. The control module 22 then receives the received multimedia message The number is transmitted to the output of the thin speaker 32 through the flexible cable 35. Through the thin horn 32 provided in the cover 30 and the two woofer 25 provided in the hard case 21, the user can obtain high quality audio and video enjoyment. Moreover, by combining the thin horn 32 and the two woofer 25 with the protective cover 10, while protecting the mobile phone 50, it is also possible to carry an audio device with high-quality sound. Meet the needs of users to play high-quality sound at any time.

Please refer to FIG. 6 and FIG. 7. FIG. 6 is a perspective view of a second embodiment of the present invention, and FIG. 7 is a schematic view of the use state of the embodiment (1). The mobile phone case 10 with a thin speaker of the embodiment includes: a bottom plate 20, a control module 22, a transmission module 23, a rechargeable battery 24, two woofer 25, a cover 30, and a support member. 34, and a flexible member 40. The same points in the embodiment are the same as those in the first embodiment, and the corresponding components may also be referred to the first embodiment. The difference from the first embodiment is that the embodiment further includes an elastic band 26. As shown in FIG. 6, the elastic band 26 has two ends that pass through the bottom plate 20 and are fixed to the cover plate 30. After the bottom plate 20 is relatively closed to the cover plate 30, the elastic band 26 can be used to simultaneously cover the cover plate 30 and the bottom plate 20, so that the cover plate 30 and the bottom plate 20 can be elastically restrained and closed for convenient carrying.

A fixing member 27 can be further worn on the elastic band 26. The fixing member 27 is passed through and slidably disposed in the elastic band 26, and the fixing member 27 is located on the outer side of the bottom plate 20. When the elastic band 26 is looped over the cover plate 30 and the bottom plate 20, the fixing member 27 can position the elastic band 26 closer to the inside of the protective cover 10, so that the elastic band 26 is less likely to be loosened.

Please refer to FIG. 2 and FIG. 8 at the same time. FIG. 8 is a perspective view of the third embodiment of the present invention. The same points in this embodiment as the first embodiment will not be described again, and the corresponding The assembly can also refer to the first embodiment. The mobile phone case 10 with a thin speaker of the embodiment includes: a bottom plate 20, a control module 22, a transmission module 23, a rechargeable battery 24, two woofer 25, a cover 30, and a support member. 34, and a flexible member 40. The difference from the first embodiment is that the fixing member fixed to the vertical plate 343 is a fitting housing 345. The mobile phone can be fixed to the vertical plate 343 via the embedded housing 345.

In this creation, the fixing components on the vertical plate, in addition to the above-mentioned adhesive and embedded housing, can fix, attach, adhere, and attach the mobile phone and the vertical plate together, and can be rotated integrally with the vertical plate. The equivalent fixing means belongs to the patent scope of the creation, for example, magnetic means, devil felt, elastic band, male and female inlay buckle, chute slide, dovetail groove, or bagging.

The technical content of the present invention has been disclosed in the above preferred embodiments. However, it is not intended to limit the creation of the present invention. Any skill and refinement made by those skilled in the art without departing from the spirit of the present invention should be covered by the present invention. In this context, the scope of protection of this creation is subject to the definition of the scope of the patent application.

10‧‧‧ protective cover

20‧‧‧floor

21‧‧‧hard box

211‧‧‧ upper surface

212, 301‧‧‧ sound hole

213‧‧‧ trench

22‧‧‧Control Module

23‧‧‧Transmission module

24‧‧‧Rechargeable battery

25‧‧‧woofer

26‧‧‧Elastic band

27‧‧‧Fixed parts

30‧‧‧ Cover

32‧‧‧ Thin trumpet

34‧‧‧Support

340‧‧‧Bending

341‧‧‧ first end

342‧‧‧ second end

343‧‧‧ 立板

344‧‧‧Viscos

345‧‧‧Inlay housing

35‧‧‧Flexible cable

40‧‧‧Flexible parts

50‧‧‧Mobile phones

Figure 1 is a perspective view of the first embodiment of the creation.

Figure 2 is a perspective view of the first embodiment of the creation.

Fig. 3 is a schematic view (1) showing the state of use of the first embodiment of the creation.

Fig. 4 is a schematic view showing the state of use of the first embodiment of the creation (2).

Fig. 5 is a schematic view showing the state of use of the first embodiment of the creation (3).

Figure 6 is a perspective view of the second embodiment of the creation.

Figure 7 is a schematic view showing the state of use of the second embodiment of the present invention.

Figure 8 is a perspective view of a third embodiment of the creation.

10‧‧‧ protective cover

20‧‧‧floor

21‧‧‧hard box

211‧‧‧ upper surface

213‧‧‧ trench

22‧‧‧Control Module

23‧‧‧Transmission module

24‧‧‧Rechargeable battery

25‧‧‧woofer

30‧‧‧ Cover

340‧‧‧Bending

341‧‧‧ first end

342‧‧‧ second end

343‧‧‧ 立板

344‧‧‧Viscos

40‧‧‧Flexible parts

Claims (11)

A mobile phone case with a thin speaker includes: a bottom plate on which a hard case is disposed, one of the hard case has a plurality of sound holes; a control module is disposed in the hard case; at least one bass a speaker disposed in the hard case and electrically connected to the control module; a cover plate having a thin horn extending therein, the thin horn extending a flexible cable; a support member including The first end, the second end and a vertical plate are interposed between the first end and the second end, the first end is fixed on the inner surface of the cover plate and adjacent to the edge thereof, and the vertical plate is And a bent portion of the support member is selectively folded between a folded position and a support position, wherein the folded position means that the second end of the support member is attached to the cover The support position means that the second end of the support member is on the upper surface of the hard case; and a flexible member is flexibly connected between the bottom plate and the cover plate, wherein the thin trumpet The flexible cable passes through the flexible member and is electrically connected to the control module in the hard case. The mobile phone case with a thin speaker as claimed in claim 1 further includes a transmission module disposed in the hard case and electrically connected to the control module. The mobile phone case with a thin speaker as claimed in claim 2, wherein the transmission module refers to a Bluetooth module. The mobile phone case with a thin trumpet according to any one of claims 1 to 3, wherein the upper surface of the hard case is provided with a locking element. The mobile phone case with a thin speaker as claimed in claim 4, wherein the locking element is a groove. The mobile phone case with a thin trumpet according to any one of claims 1 to 3, wherein the support member has a fixing member thereon. The mobile phone case with a thin speaker according to claim 6, wherein the fixing component is one of adhesives having repetitive adhesiveness. The mobile phone case with a thin speaker according to claim 6, wherein the fixing component is an embedded casing. The mobile phone case with a thin speaker according to any one of claims 1 to 3, further comprising a rechargeable battery disposed in the hard case. The mobile phone case with a thin trumpet according to any one of claims 1 to 3, further comprising an elastic band, the two ends of which are passed through the bottom plate and are fixed on the cover plate. The mobile phone case with a thin speaker as claimed in claim 10 further includes a fixing member that passes through and slides in the elastic band.