CN219919096U - Portable advertisement collection sound box - Google Patents

Abstract

The utility model relates to the technical field of electronic devices for shops, families, voice advertisement prompts and outdoor entertainment, and discloses a portable advertisement collection sound box, which comprises a front cover, a rear cover, a panel and a handle, wherein the front cover, the rear cover, the panel and the handle jointly form a sound box body, the bottom of the sound box body is provided with a waterproof base which is matched with the front cover, the rear cover, the panel and the handle, the waterproof base is provided with a return-type groove, the middle position of the waterproof base is provided with a base bulge, the wireless charging element is arranged, the wireless charging of the shop collection sound box is realized, and a mobile phone can be horizontally arranged on the surface of a product for a mobile shop or a stall, and is not easy to fall in the moving process, so that the stability is good; through setting up wireless response module, to the unstable problem of bluetooth connection, increased wireless response function (need not bluetooth connection) wireless response's overall arrangement mode fully considered the customer and put the cell-phone direction at will and lead to wireless response malfunctioning problem very much.

Description

Portable advertisement collection sound box

Technical Field

The utility model relates to an electronic device for shops, families, voice advertisement prompts and outdoor entertainment, in particular to an electronic product integrating the sound characteristics of advertisement recording megaphone, wireless charging, wireless sensing, mobile charging treasures and Bluetooth.

Background

The current non-intelligent bluetooth sound function on the market is single relatively, can't record the megaphone, can't be at the stable wireless charging of in-process of mobile product, and the continuation of journey is short, and the portability is poor, and current wireless induction technique is used mainly for unilateral response, and the overall arrangement is unreasonable, if the speaker of customer's cell-phone is put on another side then can't respond to the sound of cell-phone.

To solve the problems brought by the above: 1. the sound collection of the store cannot record and call; 2. the collection sound of the store cannot be charged wirelessly, and aiming at a mobile store or a stall, the mobile phone cannot be horizontally placed on the surface of a product, and the mobile phone is easy to fall off and unstable in the moving process; 3. aiming at the problem of unstable Bluetooth connection, the layout mode of wireless induction with a wireless induction function (without Bluetooth connection) is particularly added, and the problem of wireless induction failure caused by the random arrangement of the mobile phone direction of customers is fully considered; 4. the plastic handle of the existing product is generally fixed on the surface of the product by using screws or integrally molded by using plastic, and the defects of the existing product are that the space is wasted and the angle cannot be rotated; 5. the internal structure can accommodate 518650 lithium batteries, the random capacity expansion of 1-5 batteries can be realized through the matching of battery buttons, and the mobile phone or other electronic equipment can be charged through a USB interface.

To this end, we provide a portable advertising checkout sound.

Disclosure of Invention

The utility model aims to provide a portable advertisement collection sound box, which achieves the aim of convenient use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable advertisement collecting sound box comprises a front cover, a rear cover, a panel and a handle,

the front cover, the rear cover, the panel and the handle jointly form an acoustic body, the bottom of the acoustic body is provided with a waterproof base which is matched with the front cover, the rear cover, the panel and the handle, the waterproof base is provided with a return-type groove, a base bulge is formed at the middle position, four corner positions of the base bulge are fixedly connected with corner limiting stop blocks, and an acoustic embedded area is formed between the corner limiting stop blocks.

Preferably, the bottoms of the front cover and the rear cover are provided with 4 circular foot pad grooves.

Preferably, the front cover is fixedly provided with a loudspeaker, 2 bass inverter tubes and a plastic mesh plate, wherein the loudspeaker is horizontally and vertically arranged in the middle, the bass inverter tubes and the front cover are integrated, the plastic mesh plate is arranged below the front cover in bilateral symmetry, the plastic mesh plate is square, the periphery of the plastic mesh plate is provided with protrusions, and the plastic mesh plate is fixedly matched with a groove of the front cover through glue.

Preferably, the inside PCBA mainboard, battery knot, 18650 lithium cell, PCBA platelet that is provided with of back lid, back lid inboard evenly distributed all around has 8 screw posts, and wherein is located the screw post of panel middle direction and passes the PCBA mainboard, PCBA mainboard below is provided with the battery compartment, can hold 1-5 sections 18650 lithium cell in the battery compartment, one side of battery compartment has the battery to detain the position recess, and the opposite side has the screw post, 18650 lithium cell detains through the battery and its recess and screw post fixed mounting that corresponds.

Preferably, the inside lamp pole fixed slot, the cylindrical surrounding groove of miaow head, 3 screw posts that are provided with of back lid, 2 reference columns, lamp pole fixed mounting has the pilot lamp pole in the lamp pole fixed slot, and back lid surface corresponds and is provided with a button, 4 lamp pole mouthfuls, 1 sound recording mouth, the button from left to right functional sequence is on-off key, volume increase, volume decrease, select curved key, mode key, record key of shouting.

Preferably, the panel is through protecgulum, back lid with screw fixed mounting, panel both sides bottom is provided with two bellied slide rails, corresponds protecgulum, back lid and is provided with slide rail complex recess, the bottom of panel is provided with wireless charging element, wireless sensing module, wireless charging element is level + places perpendicularly in the middle, and wireless sensing module passes through screw fixed mounting in the panel bottom by 2 PCBs, 4 low frequency transformers, and its layout mode is bilateral symmetry form.

Preferably, the handle is installed through protecgulum, hou gai, the both sides bottom of handle is provided with cylindrical fixed knot, and the both sides that protecgulum, back lid are close to the panel direction are provided with fixed semicircle recess, put into fixed semicircle recess with cylindrical fixed knot can.

Preferably, PCBA platelet passes through the screw fixation and covers the inboard in the back, and PCBA platelet mainly comprises USB interface element, audio interface element, type-C interface element, PCBA mainboard mainly comprises 4 LED paster lamps, 6 paster buttons, 1 recording miaow head.

The utility model provides a portable advertisement collection sound box. The beneficial effects are as follows:

(1) According to the utility model, the wireless charging element is arranged, so that wireless charging of the store collection sound is realized, and aiming at a mobile store or a stall, the mobile phone can be horizontally placed on the surface of a product, and the mobile phone is not easy to fall off in the moving process, so that the stability is good; through setting up wireless response module, to the unstable problem of bluetooth connection, increased wireless response function (need not bluetooth connection) wireless response's overall arrangement mode fully considered the customer and put the cell-phone direction at will and lead to wireless response malfunctioning problem very much.

(2) According to the utility model, the angle of the handle can be adjusted by arranging the handle, and the handle is not required to be fixed by a screw; through the loudspeaker, the sound recording and speaking of the store collection sound are realized; because the internal structure can accommodate 518650 lithium batteries, the random expansion of 1-5 batteries can be realized through the matching of battery buttons, and the mobile phone or other electronic equipment can be charged through a USB interface.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the handle, panel, front cover, and rear cover assembly of the present utility model;

FIG. 3 is a side view of the present utility model;

FIG. 4 is a schematic view of the assembly of the faceplate, wireless sensing module, and wireless charging element of the present utility model;

FIG. 5 is an exploded schematic view of the structure of the present utility model;

FIG. 6 is an assembled schematic view of the front cover of the present utility model;

fig. 7 is an assembled schematic view of the back cover of the present utility model.

In the figure: 1 front cover, 2 back cover, 3 plastic mesh board, 4 panel, 5 handles, 611 wireless charging element, 612 wireless sensing module, 613PCBA mainboard, 614 battery button, 61518650 lithium cell, 616PCBA platelet, 617 indicator lamp post, 618 button, 619 loudspeaker, 711 waterproof base, 712 base protrusion, 713 angle limiting stop.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-7, the present utility model provides a technical solution: a portable advertisement collecting sound box comprises a front cover 1, a rear cover 2, a panel 4 and a handle 5,

the front cover 1, the rear cover 2, the panel 4 and the handle 5 together form an acoustic body, the bottom of the acoustic body is provided with a waterproof base 711 which is matched with the front cover, the waterproof base 711 is provided with a return-type groove, a base bulge 712 is formed at the middle position, four corner positions of the base bulge 712 are fixedly connected with corner limiting stop blocks 713, and an acoustic embedded area is formed between the corner limiting stop blocks 713;

the bottoms of the front cover 1 and the rear cover 2 are provided with 4 circular foot pad grooves;

the loudspeaker 619, 2 bass phase inversion tubes and a plastic mesh plate 3 are fixedly arranged on the front cover 1, wherein the loudspeaker 619 is horizontally and vertically arranged in the middle, the bass phase inversion tubes and the front cover 1 are integrated, the plastic mesh plate 3 is square and symmetrically arranged below the front cover 1, the periphery of the plastic mesh plate 3 is provided with bulges, and the plastic mesh plate is fixedly matched with a groove of the front cover 1 through glue;

the inside PCBA main board 613, battery button 614, 18650 lithium battery 615, PCBA small board 616 that is provided with of back lid 2, the inboard evenly distributed has 8 screw posts around back lid 2, wherein the screw post that is located panel 4 middle direction passes PCBA main board 613, is provided with the battery compartment below PCBA main board 613, can hold 1-5 section 18650 lithium battery 615 in the battery compartment, and there is battery button position recess one side of battery compartment, and there is screw post 18650 lithium battery 615 and its corresponding recess and screw post fixed mounting through battery button 614;

the rear cover 2 is internally provided with a lamp post fixing groove, a microphone cylindrical surrounding groove, 3 screw posts, 2 positioning posts, an indication lamp post 617 is fixedly arranged in the lamp post fixing groove, the outer surface of the rear cover 2 is correspondingly provided with 6 keys 618,4 lamp post ports, 1 recording port, and the function sequence of the keys 618 from left to right is a switch key, a volume increasing key, a volume decreasing key, a music selecting key, a mode key and a recording speaking key;

the panel 4 is fixedly mounted through the front cover 1 and the rear cover 2 by screws, two protruding sliding rails are arranged at the bottoms of the two sides of the panel 4, grooves matched with the sliding rails are formed in the bottoms of the front cover 1 and the rear cover 2 correspondingly, wireless charging elements 611 and wireless sensing modules 612 are arranged at the bottoms of the panel 4, the wireless charging elements 611 are horizontally and vertically arranged in the middle, the wireless sensing modules 612 are fixedly mounted at the bottom of the panel 4 by screws through 2 PCBs and 4 low-frequency transformers, and the layout modes are respectively in a bilateral symmetry mode (corresponding to sensing positions of mobile phone speakers, and the mobile phone speakers can be normally sensed no matter being placed leftwards or rightwards);

the handle 5 is installed through the front cover 1 and the rear cover 2, cylindrical fixing buckles are arranged at the bottoms of the two sides of the handle 5, fixing semicircular grooves are formed in the two sides, close to the panel 4, of the front cover 1 and the rear cover 2, the cylindrical fixing buckles are placed in the fixing semicircular grooves (the handle 5 can be freely overturned, the two sides of the panel 4 are higher than the middle horizontal plane to form a groove, a mobile phone is centrally placed on the panel 4, when a customer lifts a product to move, the two sides of the handle 5 ensure that the mobile phone is not easy to slide from the two sides, the groove walls of the two sides of the panel 4 ensure that the mobile phone is not easy to slide from the two sides of the groove walls, and therefore, the mobile phone is placed on the panel 4 in the horizontal and vertical directions and is protected);

PCBA platelet 616 passes through the screw fixation and is in back lid 2 inboard, and PCBA platelet 616 mainly comprises USB interface element, audio interface element, type-C interface element, and PCBA mainboard 613 mainly comprises 4 LED paster lamps, 6 paster buttons, 1 recording miaow head.

In summary, by arranging the wireless charging element 611, wireless charging of the store collection sound is realized, and aiming at a mobile store or a stall, the mobile phone can be horizontally placed on the surface of a product, and the mobile phone is not easy to fall off in the moving process, so that the stability is good; through setting up wireless sensing module 612, to the unstable problem of bluetooth connection, increased the overall arrangement mode of wireless sensing function (need not bluetooth connection) wireless sensing very much and fully considered the customer and put the cell-phone direction at will and lead to the problem of wireless sensing failure.

By arranging the handle 5, the angle of the handle can be adjusted without screw fixation; by arranging the loudspeaker 619, the recording and speaking of the store collection sound are realized; because the internal structure can accommodate 518650 lithium batteries, the random expansion of 1-5 batteries can be realized through the matching of battery buttons, and the mobile phone or other electronic equipment can be charged through a USB interface.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (3)

1. The utility model provides a portable advertisement collection stereo set, includes protecgulum (1), back lid (2), panel (4), handle (5), its characterized in that:

the front cover (1), the rear cover (2), the panel (4) and the handle (5) form an acoustic body together, the bottom of the acoustic body is provided with a waterproof base (711) which is matched with the front cover, the waterproof base (711) is provided with a return-type groove, a base bulge (712) is formed at the middle position, angle limiting stop blocks (713) are fixedly connected at four corner positions of the base bulge (712), and an acoustic embedded area is formed between the angle limiting stop blocks (713);

the front cover (1) is fixedly provided with a loudspeaker (619), 2 bass phase inversion tubes and a plastic mesh plate (3), wherein the loudspeaker (619) is horizontally and vertically arranged in the middle, the bass phase inversion tubes and the front cover (1) are integrated, the plastic mesh plate (3) is square and provided with bulges at the periphery, and the plastic mesh plate is fixedly matched with a groove of the front cover (1) through glue;

the novel lithium battery pack is characterized in that a PCBA main board (613), battery buttons (614), 18650 lithium batteries (615) and PCBA small plates (616) are arranged in the rear cover (2), 8 screw posts are evenly distributed on the inner side of the periphery of the rear cover (2), the screw posts located in the middle direction of the panel (4) penetrate through the PCBA main board (613), a battery compartment is arranged below the PCBA main board (613), 1-5 18650 lithium batteries (615) can be contained in the battery compartment, a battery button position groove is formed in one side of the battery compartment, screw posts are arranged on the other side of the battery compartment, and the 18650 lithium batteries (615) are fixedly installed with the corresponding grooves and the screw posts through the battery buttons (614);

the novel microphone is characterized in that a lamp post fixing groove, a microphone cylindrical surrounding groove, 3 screw posts and 2 positioning posts are arranged in the rear cover (2), an indication lamp post (617) is fixedly arranged in the lamp post fixing groove, 6 keys (618), 4 lamp post ports and 1 recording port are correspondingly arranged on the outer surface of the rear cover (2), and the functional sequence of the keys (618) from left to right is a switch key, a volume increasing key, a volume decreasing key, a music selecting key, a mode key and a recording call key;

the panel (4) is fixedly mounted through a front cover (1) and a rear cover (2) by using screws, two raised sliding rails are arranged at the bottoms of two sides of the panel (4), grooves matched with the sliding rails are formed in the bottoms of the front cover (1) and the rear cover (2) correspondingly, a wireless charging element (611) and a wireless sensing module (612) are arranged at the bottom of the panel (4), the wireless charging element (611) is horizontally and vertically arranged in the middle, and the wireless sensing module (612) is formed by fixedly mounting 2 PCB boards and 4 low-frequency transformers at the bottom of the panel (4) by using screws, wherein the layout mode is a bilateral symmetry mode;

PCBA platelet (616) pass through the screw fixation and cover (2) inboard behind, PCBA platelet (616) mainly comprises USB interface element, audio interface element, type-C interface element, PCBA mainboard (613) mainly comprises 4 LED paster lamps, 6 paster buttons, 1 recording miaow.

2. The portable advertising checkout sound of claim 1, wherein: the bottoms of the front cover (1) and the rear cover (2) are provided with 4 circular foot pad grooves.

3. The portable advertising checkout sound of claim 1, wherein: the handle (5) is installed through protecgulum (1), hou gai (2), the both sides bottom of handle (5) is provided with cylindrical fixed knot, and the both sides that protecgulum (1), back lid (2) are close to panel (4) direction are provided with fixed semicircle recess, put into fixed semicircle recess with cylindrical fixed knot can.