CN218648933U

CN218648933U - Bluetooth headset charging box with inner screen display

Info

Publication number: CN218648933U
Application number: CN202222639149.7U
Authority: CN
Inventors: 张贻丰
Original assignee: Shenzhen Magic Acoustic Technology Co ltd
Current assignee: Shenzhen Magic Acoustic Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-17
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a bluetooth headset charging box that interior screen display shows, including charging box, storehouse mainboard, storehouse battery and interior screen subassembly, the charging box includes the inferior valve, the storehouse mainboard is installed the inner chamber bottom of inferior valve, the storehouse battery is installed the inner chamber rear side of inferior valve, the interior screen unit mount is in the inner chamber front side of inferior valve, the front side of inferior valve corresponds the position of interior screen subassembly is equipped with the screen and shows the position, the screen shows the inside wall thickness attenuation formation screen display groove in position. The utility model discloses an interior screen subassembly is embedded in the box that charges, and the inferior valve only sets up the screen display position that thickness is thin on the side in the part, can reduce the box-packed degree of difficulty that assembles that charges, reduces the cost of processing assembly.

Description

Bluetooth headset charging box with inner screen display

Technical Field

The utility model belongs to the technical field of bluetooth headset, especially, relate to a bluetooth headset charging box of interior screen display shows.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce family to improve efficiency. The bluetooth headset charging box is used for accommodating the bluetooth headset and providing a charging function. But the current wireless earphone box that charges is general electric quantity display area comparatively crude, only sets up several electric quantity display lamps, is difficult to judge the specific electric quantity of bluetooth earphone box. Also there is the bluetooth headset box that charges of minority to be provided with the display screen, can be through the electric quantity of digital display bluetooth headset box, but its assembly is comparatively complicated usually, and assembly and manufacturing cost are great.

The Chinese patent with the publication number of CN 2088500013U discloses a wireless Bluetooth headset charging box, which belongs to the technical field of electronic products and is technically characterized by comprising a box body, wherein the box body comprises an upper cover and a lower cavity body, the front side of the surface of the lower cavity body is provided with an electricity display lamp, the rear side of the lower cavity body is provided with a charging interface, one side of the charging interface is provided with a charging indicator lamp, the left side and the right side of the inner part of the lower cavity body are provided with headset charging bins, the surfaces of the headset charging bins are provided with through holes, and elastic contacts are arranged in the through holes; the earphone charging chamber is characterized in that a lithium ion battery and a mainboard are arranged in the lower cavity, the mainboard is transversely arranged in the middle of the lower cavity, the lithium ion battery is arranged at the bottom of the lower cavity, the lithium ion battery is connected with the mainboard through a wire to supply power to the earphone, and the elastic contact penetrates through the through hole and extends to the surface of the earphone charging chamber; the wireless bluetooth of this application box that charges wholly is box-like, and the appearance is simple generous, and the earphone can be accomodate to inside the storehouse that charges that sets up, conveniently places, can charge for the earphone again, and a thing is multi-purpose. In the technical scheme that this patent provided, the electric quantity of bluetooth headset charging box passes through the electric quantity display lamp and shows, and it shows that the electric quantity uses 25% to show for the interval of going forward, and the interval scope of electric quantity display is big, does not judge concrete electric quantity well during the use.

Chinese patent publication No. CN 209435398U discloses a wireless charging bluetooth headset charging box with a display screen, which is composed of a housing portion, a charging device, and a bluetooth headset. The shell part comprises a box-shaped bottom shell and an upper cover, an inner cover capable of containing the heads of the left and right Bluetooth earphones is arranged in the upper cover, a switch capable of turning over the cover is arranged between the bottom shell and the upper cover, an opening is formed in the front face of the bottom shell, an LED screen fixing part, an LED screen light-isolating part and PVC are sequentially arranged at the opening from inside to outside, and the LED screen can display the electric quantity and charging numbers of the left and right earphones; the bottom of the bottom shell is provided with a tail electroplating piece. Charging device places a, battery, PCBA and mounting etc. by the earphone and constitutes, during bluetooth headset charges by inserting the earphone respectively and placing the piece, can make whole box that charges realize wireless charging through wireless charging coil. The portable wire drawing device is convenient to carry and operate, removes restraint of wires, and is safe and reliable. The technical scheme who applies to is provided with the LED screen that can charge the box electric quantity through the digital display earphone among this application, but its structural component is various, and the assembly is complicated, and the cost of processing assembly is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth headset box that charges of interior screen display shows aims at solving the problem that exists among the background art. For realizing the purpose, the utility model discloses a technical scheme be:

the utility model provides an interior screen display's bluetooth headset box that charges, includes box, storehouse mainboard, storehouse battery and interior screen assembly that charges, the box that charges includes the inferior valve, the storehouse mainboard is installed the inner chamber bottom of inferior valve, the storehouse battery is installed the inner chamber rear side of inferior valve, the interior screen assembly is installed the inner chamber front side of inferior valve, the front side of inferior valve corresponds the position of interior screen assembly is equipped with the screen and shows the position, the inside wall thickness attenuation that the screen shows the position forms the screen display groove, and inferior valve formula design as an organic whole only needs when the assembly with interior screen assembly inside the box that charges correspond the position can, the inferior valve is provided with the screen display position that the thickness is thinner, can make the demonstration content printing opacity of interior screen assembly show more clear.

Preferably, the inner screen assembly comprises a lamp panel and shading cotton, the shading cotton is installed at the front end of the lamp panel, lamp beads are arranged on the lamp panel, and lamp holes are formed in the shading cotton corresponding to the lamp beads; the lamp plate is equipped with storehouse electric quantity display position and earphone electric quantity display position, storehouse electric quantity display position is used for showing the box electric quantity that charges, earphone electric quantity display position is used for showing the earphone electric quantity. Storehouse electric quantity display position arranges the lamp pearl with digital form, show the electric quantity of warehouse-out battery through storehouse mainboard control lamp pearl, the highest can be accurate to the single digit demonstration electric quantity, can the person of facilitating the use know the electric quantity of the box that charges in real time, make the user can use more relieved, do not worry because of the electric quantity shows the problem of untimely charging, also can make the user directly learn the electric quantity condition of earphone in the box that charges through earphone electric quantity display position simultaneously, often need take out the earphone and be connected to the cell-phone and just can know the electric quantity condition of earphone in current bluetooth headset, for prior art, the bluetooth headset that provides charges among this technical scheme facilitates the use more.

Preferably, a positioning column is arranged at the rear end of the shading cotton, a positioning hole is formed in the lamp panel, and the positioning column penetrates through the positioning hole to be installed; the front end of storehouse mainboard is equipped with joint portion, the joint hole has been seted up to the lamp plate, joint portion runs through the joint hole installation. The inner screen assembly is simple in structure, easy to assemble, relatively low in production and manufacturing cost, convenient for manufacturers to produce and manufacture and favorable for market popularization.

Preferably, the charging box further comprises a lower inner support, the lower inner support is mounted at the upper end of the lower shell, lower earphone support positions are arranged on the left and right sides of the lower end of the lower inner support, a lower earphone bracket is arranged on the lower inner support and used for accommodating a bluetooth earphone, an earphone magnet is mounted at the lower end of the lower earphone bracket and used for adsorbing and fixing the bluetooth earphone;

electrode nails are arranged on the left side and the right side of the upper end of the bin main board, electrode holes are formed in the bottom of the lower earphone support, and the electrode nails penetrate through the electrode holes to be installed;

place bluetooth headset in lower earphone bracket when using, the bluetooth headset lower extreme sets up and can realize charging with the corresponding contact position of electrode nail, and bluetooth headset will be inhaled by earphone magnet magnetism and adsorb fixedly simultaneously, places the earphone and drops or bluetooth headset and does not place the target in place and lead to not filling and go up the electricity.

Preferably, the front end and the rear end of the lower earphone support positions are provided with limiting parts, the limiting parts limit the positions of the bin battery and the inner screen assembly, and battery protection cotton is arranged between the two lower earphone support positions; the rear end of the bin battery is provided with a touch sensing piece, and the bin main board control lamp beads can display electric quantity information and a control switch through the rear end of the touch lower shell.

Preferably, the charging box further comprises an upper cover, a hinge position is arranged at the upper end of the rear side of the lower shell, a hinge part is arranged at the rear end of the upper cover, the hinge part is installed in the hinge position, hinge grooves are formed in the left end and the right end of the hinge position, a rotating shaft penetrates through the hinge part from left to right and is installed in the hinge grooves;

the lower extreme of upper cover is installed and is held in the palm in the interior, go up interior support and be equipped with the earphone and hold in the palm the groove, go up the earphone and hold in the palm the groove and laminate bluetooth headset shape setting with lower earphone, the upper end of going up interior support is equipped with the storehouse magnetic slot with the lower extreme of interior support down, install storehouse magnet in the storehouse magnetic slot. When the upper cover is covered, the upper cover is fixed through the bin magnet.

The utility model has the advantages that:

the utility model discloses a box that charges is at complete inferior valve internal assembly internal shield subassembly, the inferior valve need not trompil back reassembling PVC apron, the holistic integrality of inferior valve has been guaranteed, can have durable effect more durable, also can promote the antifouling performance of the waterproof of box that charges for the design of trompil position assembly display screen, set up the thin screen display position of thickness at the inferior valve, the internal shield subassembly comes out from screen display position printing opacity and shows the electric quantity, the internal shield subassembly shows through the lamp pearl is luminous, be equipped with the shading cotton simultaneously, can more clearly show electric quantity information when making each lamp pearl corresponding luminescence. The simple structure of interior screen subassembly, manufacturing cost is lower, can obtain outstanding display effect simultaneously, can high accurate demonstration box electric quantity information that charges, can also show two bluetooth headset's electric quantity respectively, and it is more convenient to use.

Drawings

Fig. 1 is an exploded schematic view of a bluetooth headset charging box with an internal screen display according to an embodiment of the present invention;

fig. 2 is a schematic view of a lower case structure of a bluetooth headset charging box with an internal screen display according to an embodiment of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a lower case of a bluetooth headset charging box with an internal display provided in an embodiment of the present invention;

fig. 4 is a schematic view of a lower inner support structure of a bluetooth headset charging box with an inner screen display provided by an embodiment of the present invention;

fig. 5 is a schematic structural view of an inner screen assembly and a main board of a bluetooth headset charging box according to an embodiment of the present invention;

fig. 6 is a schematic structural view of an upper cover of a charging box of a bluetooth headset with an internal screen display according to an embodiment of the present invention;

fig. 7 is the embodiment of the utility model provides a bluetooth headset charging box circuit schematic diagram of interior screen display.

Wherein, in the figures, the respective reference numerals:

1. a charging box; 11. a lower case; 111. displaying the position on a screen; 112. a screen display groove; 113. a hinge position; 114. a hinge slot; 12. a lower inner support; 121. supporting the lower earphone; 122. a lower earphone bracket; 123. an earphone magnet; 124. an electrode hole; 125. a limiting part; 13. an upper cover; 131. a hinge portion; 132. a rotating shaft; 133. an upper inner support; 2. a bin main board; 21. a clamping part; 22. an electrode nail; 3. a battery; 4. an inner screen assembly; 41. a lamp panel; 411. a lamp bead; 412. positioning holes; 413. a clamping hole; 414. a bin electric quantity display position; 415. the electric quantity display position of the earphone; 42. shading cotton; 421. a lamp hole; 422. a positioning column; 5. battery protection cotton; 6. a bin magnetic trough; 7. a bin magnet; 8. touch-control response piece.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are illustrated in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for purposes of illustration only and are not intended to represent the only embodiment, and as used herein, the terms "upper," "lower," "left," "right," "front," "rear," and the like are positional relationships with reference to the drawings.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-7, the embodiment of the utility model provides an interior screen display's bluetooth headset box that charges, including charging box 1, storehouse mainboard 2, storehouse battery 3 and interior screen subassembly 4, the box 1 that charges includes inferior valve 11, the inner chamber bottom at inferior valve 11 is installed to storehouse mainboard 2, storehouse battery 3 is installed in the inner chamber rear side of inferior valve 11, interior screen subassembly 4 is installed in the inner chamber front side of inferior valve 11, the position that the front side of inferior valve 11 corresponds interior screen subassembly 4 is equipped with screen display position 111, the inside wall thickness attenuation of screen display position 111 forms screen display groove 112, inferior valve 11 formula design as an organic whole, only need during the assembly with interior screen subassembly 4 assemble in the box 1 inside corresponding position that charges can, inferior valve 11 is provided with the thinner screen display position 111 of thickness, can make the demonstration content printing opacity of interior screen subassembly 4 show more clearly.

In this embodiment, the inner screen assembly 4 includes a lamp panel 41 and a light shielding cotton 42, the light shielding cotton 42 is installed at the front end of the lamp panel 41, the lamp panel 41 is provided with a lamp bead 411, and a lamp hole 421 is formed at a position of the light shielding cotton 42 corresponding to the lamp bead; the lamp panel 41 is provided with a bin power display position 414 and an earphone power display position 415, the bin power display position 414 is used for displaying the power of the charging box 1, and the earphone power display position 415 is used for displaying the earphone power. Storehouse electric quantity display position 414 arranges the lamp pearl with digital form, show out storehouse battery 3's electric quantity through storehouse mainboard 2 control lamp pearl, the highest can be accurate to the single digit demonstration electric quantity, can the person of facilitating the use know the electric quantity of the box of charging 1 in real time, make the user can use more relieved, do not worry because of the electric quantity shows the problem of not in time charging, also can make the user directly just learn the electric quantity condition of earphone in the box of charging 1 through earphone electric quantity display position 415 simultaneously, often need to take out the earphone and be connected to the cell-phone and just can know the electric quantity condition of earphone in current bluetooth headset, for prior art, bluetooth headset that provides among this technical scheme charges box 1 facilitates the use more.

In this embodiment, the rear end of the light-shielding cotton 42 is provided with a positioning column 422, the lamp panel 41 is provided with a positioning hole 412, and the positioning column 422 is installed by penetrating through the positioning hole 412; the front end of storehouse mainboard 2 is equipped with joint portion 21, and joint hole 413 has been seted up to lamp plate 41, and joint portion runs through joint hole 413 installation. The inner screen component 4 is simple in structure, easy to assemble, relatively low in production and manufacturing cost, convenient for manufacturers to produce and manufacture and favorable for market popularization.

In this embodiment, the charging box 1 further includes a lower inner support 12, the lower inner support 12 is installed at the upper end of the lower shell 11, lower earphone support positions 121 are provided at the left and right sides of the lower end of the lower inner support 12, the lower inner support 12 is provided with a lower earphone bracket 122, the lower earphone bracket 122 is used for accommodating a bluetooth earphone, an earphone magnet 123 is installed at the lower end of the lower earphone bracket 122, and the earphone magnet 123 is used for adsorbing and fixing the bluetooth earphone;

the left side and the right side of the upper end of the main cabin board 2 are provided with electrode nails 22, the bottom of the lower earphone support is provided with electrode holes 124, and the electrode nails 22 penetrate through the electrode holes 124 for installation;

place bluetooth headset in lower earphone bracket 122 when using, the bluetooth headset lower extreme sets up and can realize charging with the corresponding contact position of electrode nail 22, and bluetooth headset will be inhaled by earphone magnet 123 magnetism and adsorb fixedly simultaneously, places the earphone and drops or bluetooth headset and does not place and lead to not filling the electricity in place.

In this embodiment, the front end and the rear end of the lower earphone support positions 121 are provided with limiting portions 125, the positions of the bin batteries 3 and the inner screen assembly 4 are limited by the limiting portions 125, battery protection cotton 5 is installed between the two lower earphone support positions 121, the rear end of the bin battery 3 is provided with a touch sensing part 8, and the rear end of the lower touch shell 11 enables the bin main board 2 to control the lamp beads to display electric quantity information and a control switch.

In this embodiment, the charging box 1 further includes an upper cover 13, a hinge position 113 is provided at the upper end of the rear side of the lower shell 11, a hinge 131 is provided at the rear end of the upper cover 13, the hinge 131 is installed in the hinge position 113, hinge grooves 114 are provided at the left and right ends of the hinge position 113, a rotating shaft 132 is installed through the hinge 131 in the left and right directions, and the rotating shaft 132 is installed in the hinge groove 114;

an upper inner support 133 is installed at the lower end of the upper cover 13, an upper earphone bracket is arranged on the upper inner support 133, the upper earphone bracket and a lower earphone bracket 122 are attached to form a Bluetooth earphone, a bin magnetic slot 6 is arranged at the upper end of the upper inner support 133 and the lower end of the lower inner support 12, and a bin magnet 7 is installed in the bin magnetic slot 6. When the upper cover 13 is closed, the upper cover is fixed by the bin magnet 7.

The working mode is as follows:

after the upper cover 13 and the 11 lids of inferior valve close, go up the earphone storehouse that earphone bracket and lower earphone bracket 122 formed the setting of laminating bluetooth headset, put into earphone bracket 122 down when bluetooth headset need be accomodate or charge, bluetooth headset's lower extreme setting and the supporting electrode contact of electrode nail 22, electrode nail 22 touches with the electrode contact and realizes that bluetooth headset charges. The upper cover 13 is fixed by the bin magnet 7 when being covered with the lower cover 11.

The installation position through touching touch-control sensing part 8 can control storehouse mainboard 2 control bluetooth headset switch or show storehouse electric quantity and bluetooth headset electric quantity.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. The utility model provides a bluetooth headset box that charges of interior screen display which characterized in that: including charging box, storehouse mainboard, storehouse battery and interior screen subassembly, the box that charges includes the inferior valve, the storehouse mainboard is installed the inner chamber bottom of inferior valve, the storehouse battery is installed the inner chamber rear side of inferior valve, interior screen unit mount is in the inner chamber front side of inferior valve, the front side of inferior valve corresponds the position of interior screen subassembly is equipped with the screen and shows the position, the inside wall thickness attenuation that the screen shows the position forms the screen display groove.

2. The bluetooth headset charging box of claim 1, wherein: the inner screen assembly comprises a lamp plate and shading cotton, the shading cotton is installed at the front end of the lamp plate, the lamp plate is provided with lamp beads, and the shading cotton corresponds to the lamp beads, and lamp holes are formed in the positions of the lamp beads.

3. The bluetooth headset charging box of claim 2, wherein: the rear end of the shading cotton is provided with a positioning column, the lamp panel is provided with a positioning hole, and the positioning column penetrates through the positioning hole to be installed.

4. The bluetooth headset charging box of claim 2, wherein: the front end of storehouse mainboard is equipped with joint portion, the joint hole has been seted up to the lamp plate, joint portion runs through the joint hole installation.

5. The bluetooth headset charging box of claim 2, wherein: the lamp plate is equipped with storehouse electric quantity display position and earphone electric quantity display position, storehouse electric quantity display position is used for showing the box electric quantity that charges, earphone electric quantity display position is used for showing the earphone electric quantity.

6. The bluetooth headset charging box of claim 1, wherein: the charging box further comprises a lower inner support, the lower inner support is installed at the upper end of the lower shell, lower earphone support positions are arranged on the left and right sides of the lower end of the lower inner support, a lower earphone support groove is arranged on the lower inner support, the lower earphone support groove is used for accommodating a Bluetooth earphone, an earphone magnet is installed at the lower end of the lower earphone support groove, and the earphone magnet is used for adsorbing and fixing the Bluetooth earphone.

7. The bluetooth headset charging box of claim 6, wherein: the left side and the right side of the upper end of the bin main board are provided with electrode nails, the bottom of the lower earphone supporting position is provided with electrode holes, and the electrode nails penetrate through the electrode holes to be installed.

8. The bluetooth headset charging box of claim 6, wherein: the front end and the rear end of the lower earphone support positions are provided with limiting parts, the limiting parts limit the positions of the bin battery and the inner screen assembly, and battery protection cotton is arranged between the two lower earphone support positions.

9. The bluetooth headset charging box of claim 1, wherein: the charging box further comprises an upper cover, a hinge position is arranged at the upper end of the rear side of the lower shell, a hinge portion is arranged at the rear end of the upper cover and is installed in the hinge position, hinge grooves are formed in the left end and the right end of the hinge position, a rotating shaft penetrates through the hinge portion from left to right and is installed in the hinge grooves.

10. The bluetooth headset charging box of claim 9, wherein: the earphone comprises an upper cover, an upper inner support, an upper earphone support groove, a bin magnetic groove and a bin magnet, wherein the upper inner support is installed at the lower end of the upper cover, the upper earphone support groove is arranged on the upper inner support, the bin magnetic groove is formed in the upper end of the upper inner support and the lower end of the lower inner support, and the bin magnet is installed in the bin magnetic groove.