CN214481108U - Waterproof Bluetooth sound box - Google Patents
Waterproof Bluetooth sound box Download PDFInfo
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- CN214481108U CN214481108U CN202120551263.7U CN202120551263U CN214481108U CN 214481108 U CN214481108 U CN 214481108U CN 202120551263 U CN202120551263 U CN 202120551263U CN 214481108 U CN214481108 U CN 214481108U
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Abstract
The utility model relates to a bluetooth speaker technical field discloses a waterproof bluetooth speaker, which comprises a housin, protection casing and waterproof cover, casing detachable inlays and locates in the protection casing, the both ends of the front end wall of casing are equipped with a loudspeaker unit respectively, the dorsal wall of casing is equipped with a passive radiator, the upper end wall of casing is equipped with control button and microphone, the concave open slot that is equipped with of upper end wall of protection casing, control button and microphone all are located the open slot, the lateral wall of the one end of casing is equipped with the interface and the earphone jack that charge, the front end wall and the dorsal wall of protection casing all are equipped with a plurality of sound transmission holes, fixed connection can be dismantled with the lateral wall of the one end of casing to the waterproof cover, the interface that charges and the earphone jack all are located the inboard setting of waterproof cover, the waterproof cover inlays and locates on the inside wall of the one end of protection casing. The technical scheme of the utility model can effectively avoid bluetooth speaker to intake from interface and the earphone jack that charges, and effectively promoted the bass effect.
Description
Technical Field
The utility model relates to a bluetooth speaker technical field, in particular to waterproof bluetooth speaker.
Background
The Bluetooth sound box is characterized in that a built-in Bluetooth chip is used for connecting Bluetooth to replace sound equipment connected by traditional wires, and the Bluetooth sound box is connected with Bluetooth playing equipment such as a mobile phone tablet computer and a notebook computer to achieve the purpose of convenience and rapidness.
However, the existing bluetooth speaker in the market is easy to feed water from the charging interface and the earphone jack, which affects the service life of the bluetooth speaker, and the bluetooth speaker cannot use too large speakers due to the volume limitation, and generally uses speakers of 2 inches or less than 2 inches, so that, because the aperture of the speaker diaphragm is too small, the amount of air pushed by the speaker diaphragm is small each time the speaker diaphragm vibrates, and the low volume sensation has a direct relationship with the volume of air pushed by the speaker, thus resulting in the lack of bass.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof bluetooth speaker aims at solving current easy from charging interface and earphone jack and intaking, influences bluetooth speaker's life, and the not enough ideal technical problem of bass effect.
In order to achieve the above object, the waterproof bluetooth speaker of the present invention comprises a housing, a protective cover and a waterproof cover, wherein the housing and the protective cover are arranged in a rectangular structure, both ends of the protective cover are provided with an opening, the housing is detachably embedded in the protective cover, the housing is internally provided with a circuit board, a rechargeable battery and a bluetooth chip which are electrically connected with the circuit board respectively, both ends of a front end wall of the housing are provided with a speaker unit respectively, a back side wall of the housing is provided with a passive radiator, an upper end wall of the housing is provided with a control button and a microphone, an upper end wall of the protective cover is concavely provided with an open slot, the control button and the microphone are both arranged in the open slot, a side wall of one end of the housing is provided with a charging port and an earphone jack, the front end wall and the back side wall of the protective cover are both provided with a plurality of sound transmission holes, the waterproof cover with fixed connection can be dismantled to the lateral wall of the one end of casing, the interface that charges and earphone jack all are located the inboard setting of waterproof cover, just waterproof cover inlays to be located set up on the inside wall of the one end of protection casing.
Specifically, still include fastening screw, the both ends of the lower end wall of protection casing are concave respectively and are equipped with a through-hole, the both ends of the lower end wall of casing concave respectively be equipped with one with the screw hole of through-hole one-to-one, fastening screw wears to locate respectively the through-hole, and revolve in set up in the screw hole.
Specifically, still include the dust screen, the dust screen lid is located on the front end wall of casing, just loudspeaker unit all is located the inboard setting of dust screen.
Specifically, the two opposite sides of the inner side wall of the waterproof cover are respectively provided with a clamping hook in a protruding mode, the side wall of one end of the shell is respectively provided with a clamping groove corresponding to the clamping hooks in a concave mode, and the clamping hooks are respectively detachably clamped in the clamping grooves.
Specifically, a handle is convexly arranged at the upper end part of the waterproof cover.
Specifically, still include anti-skidding silica gel pad, anti-skidding silica gel pad set up respectively in the both ends of the lower end wall of protection casing.
Specifically, a rope hanging hole is concavely arranged on the side wall of the other end of the shell.
Specifically, the protective cover is made of an aluminum alloy material.
Specifically, the charging interface adopts a Micro USB interface.
Adopt the technical scheme of the utility model, following beneficial effect has: the technical scheme of the utility model is that the protective cover and the shell are both arranged in a cuboid structure, both ends of the protective cover are provided with an opening, the shell is detachably embedded in the protective cover, the shell is internally provided with a circuit board, a rechargeable battery and a Bluetooth chip which are respectively electrically connected with the circuit board, both ends of the front end wall of the shell are respectively provided with a horn unit, the back side wall of the shell is provided with a passive radiator, the upper end wall of the shell is provided with a control button and a microphone, the upper end wall of the protective cover is concavely provided with an open slot, the control button and the microphone are both arranged in the open slot, the side wall of one end of the shell is provided with a charging interface and an earphone jack, both the front end wall and the back side wall of the protective cover are provided with a plurality of sound transmission holes, the waterproof cover is detachably and fixedly connected with the side wall of one end of the shell, the charging interface and the earphone jack are both arranged in the inner side of the waterproof cover, and the waterproof cover is embedded in the inner side wall of one end of the protective cover, thereby can avoid intaking from interface and the earphone jack that charges, and the aluminum alloy protection casing is durable, bluetooth speaker's life has effectively been promoted, bluetooth speaker adopts two loudspeaker unit volumes bigger, and the bluetooth speaker dorsal part is equipped with passive radiator, can improve bluetooth speaker's tone quality, make it have better bass performance, make bluetooth speaker when the sound production, obtain better bass dive degree of depth, thereby can obtain better bass effect, and compact structure, small in size, the constraint of no cable, carry convenient to use, therefore, the clothes hanger is strong in practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a waterproof bluetooth sound box according to an embodiment of the present invention;
fig. 2 is a schematic view of the overall structure of a waterproof bluetooth sound box according to an embodiment of the present invention at another viewing angle;
fig. 3 is an exploded schematic view of a waterproof bluetooth speaker according to an embodiment of the present invention;
fig. 4 is another schematic exploded view of a waterproof bluetooth speaker according to an embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a waterproof bluetooth speaker.
As shown in fig. 1 to 4, in an embodiment of the present invention, the waterproof bluetooth speaker includes a casing 100, a protective cover 200, and a waterproof cover 400, wherein the casing 100 and the protective cover 200 are disposed in a rectangular structure, both ends of the protective cover 200 are disposed with an opening, the casing 100 is detachably embedded in the protective cover 200, a circuit board (not shown) and a rechargeable battery (not shown) and a bluetooth chip (not shown) electrically connected to the circuit board are disposed in the casing 100, both ends of a front end wall of the casing 100 are respectively disposed with a speaker unit 101, a back side wall of the casing 100 is disposed with a passive radiator 102, an upper end wall of the casing 100 is disposed with a control button 103 and a microphone 104, an upper end wall of the protective cover 200 is recessed with an open slot 201, and the control button 103 and the microphone 104 are both disposed in the open slot 201, the lateral wall of the one end of casing 100 is equipped with interface 105 and the earphone jack 106 that charges, the front end wall and the back of the body lateral wall of protection casing 200 all are equipped with a plurality of sound transmission holes 202, waterproof cover 400 with fixed connection can be dismantled to the lateral wall of the one end of casing 100, interface 105 and the earphone jack 106 that charge all are located the inboard setting of waterproof cover 400, just waterproof cover 400 inlays to be located set up on the inside wall of the one end of protection casing 200.
Specifically, the protective cover further comprises fastening screws (not shown), two ends of the lower end wall of the protective cover 200 are respectively provided with a through hole 203 in a concave manner, two ends of the lower end wall of the casing 100 are respectively provided with a screw hole (not shown) in a concave manner, the screw holes correspond to the through holes 203 in a one-to-one manner, and the fastening screws are respectively arranged in the through holes 203 in a penetrating manner and screwed in the screw holes.
Specifically, the speaker unit further comprises a dust screen 300, wherein the dust screen 300 is covered on the front end wall of the housing 100, and the speaker units 101 are located on the inner side of the dust screen 300.
Specifically, two opposite sides of the inner side wall of the waterproof cover 400 are respectively provided with a hook 401 in a protruding manner, the side wall of one end of the casing 100 is respectively provided with a fastening groove 107 corresponding to the hooks 401 in a recessed manner, and the hooks 401 are respectively detachably fastened in the fastening grooves 107.
Specifically, a handle 402 is protruded from an upper end of the waterproof cover 400.
Specifically, the protective cover further comprises anti-slip silica gel pads 500, wherein the anti-slip silica gel pads 500 are respectively arranged at two ends of the lower end wall of the protective cover 200.
Specifically, a hanging rope hole 108 is concavely formed on a side wall of the other end of the housing 100.
Specifically, the protective cover 200 is formed of an aluminum alloy material.
Specifically, the charging interface 105 adopts a Micro USB interface.
Specifically, the utility model is characterized in that the casing and the protective cover are both rectangular structures, both ends of the protective cover are provided with an opening, the casing is detachably embedded in the protective cover, the circuit board and the rechargeable battery and the Bluetooth chip which are respectively electrically connected with the circuit board are arranged in the casing, both ends of the front end wall of the casing are respectively provided with a horn unit, the back side wall of the casing is provided with a passive radiator, the upper end wall of the casing is provided with a control button and a microphone, the upper end wall of the protective cover is concavely provided with an open slot, the control button and the microphone are both arranged in the open slot, the side wall of one end of the casing is provided with a charging interface and an earphone jack, both the front end wall and the back side wall of the protective cover are provided with a plurality of sound transmission holes, the waterproof cover is detachably and fixedly connected with the side wall of one end of the casing, the charging interface and the earphone jack are both arranged at the inner side of the waterproof cover, and the waterproof cover is embedded in the inner side wall of one end of the protective cover, thereby can avoid intaking from interface and the earphone jack that charges, and the aluminum alloy protection casing is durable, bluetooth speaker's life has effectively been promoted, bluetooth speaker adopts two loudspeaker unit volumes bigger, and the bluetooth speaker dorsal part is equipped with passive radiator, can improve bluetooth speaker's tone quality, make it have better bass performance, make bluetooth speaker when the sound production, obtain better bass dive degree of depth, thereby can obtain better bass effect, and compact structure, small in size, the constraint of no cable, carry convenient to use, therefore, the clothes hanger is strong in practicability.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (9)
1. A waterproof Bluetooth sound box is characterized by comprising a shell, a protective cover and a waterproof cover, wherein the shell and the protective cover are arranged in a cuboid structure, openings are formed in two ends of the protective cover, the shell is detachably embedded in the protective cover, a circuit board, a rechargeable battery and a Bluetooth chip are arranged in the shell and are electrically connected with the circuit board respectively, a loudspeaker unit is arranged at each of two ends of the front end wall of the shell, a passive radiator is arranged on the back side wall of the shell, a control key and a microphone are arranged on the upper end wall of the shell, an open slot is formed in the upper end wall of the protective cover in a concave mode, the control key and the microphone are both arranged in the open slot, a charging port and an earphone jack are formed in the side wall of one end of the shell, and a plurality of sound transmission holes are formed in each of the front end wall and the back side wall of the protective cover, the waterproof cover with fixed connection can be dismantled to the lateral wall of the one end of casing, the interface that charges and earphone jack all are located the inboard setting of waterproof cover, just waterproof cover inlays to be located set up on the inside wall of the one end of protection casing.
2. The waterproof Bluetooth sound box of claim 1, further comprising fastening screws, wherein two ends of the lower end wall of the protective cover are respectively provided with a through hole in a concave manner, two ends of the lower end wall of the casing are respectively provided with a screw hole in a concave manner, the screw holes correspond to the through holes in a one-to-one manner, and the fastening screws are respectively inserted into the through holes and screwed into the screw holes.
3. The waterproof Bluetooth sound box of claim 1, further comprising a dust screen, wherein the dust screen is covered on the front end wall of the housing, and the speaker units are all located inside the dust screen.
4. The waterproof Bluetooth speaker of claim 1, wherein two opposite sides of the inner sidewall of the waterproof cover are respectively provided with a hook, the sidewall of one end of the housing is respectively provided with a hook slot corresponding to the hooks one by one, and the hooks are respectively detachably engaged with the hook slots.
5. The waterproof Bluetooth sound box of claim 1, wherein a handle is protruded from an upper end of the waterproof cover.
6. The waterproof Bluetooth sound box of claim 1, further comprising anti-slip silica gel pads, wherein the anti-slip silica gel pads are respectively disposed at two ends of the lower end wall of the protective cover.
7. The waterproof Bluetooth sound box of claim 1, wherein a hanging hole is concavely formed on a side wall of the other end of the casing.
8. The waterproof Bluetooth speaker of claim 1, wherein the shield is formed of an aluminum alloy.
9. The waterproof Bluetooth sound box of claim 1, wherein the charging interface is a Micro USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120551263.7U CN214481108U (en) | 2021-03-17 | 2021-03-17 | Waterproof Bluetooth sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120551263.7U CN214481108U (en) | 2021-03-17 | 2021-03-17 | Waterproof Bluetooth sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214481108U true CN214481108U (en) | 2021-10-22 |
Family
ID=78156360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120551263.7U Active CN214481108U (en) | 2021-03-17 | 2021-03-17 | Waterproof Bluetooth sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214481108U (en) |
-
2021
- 2021-03-17 CN CN202120551263.7U patent/CN214481108U/en active Active
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