CN215187330U - Novel wireless Bluetooth earphone - Google Patents
Novel wireless Bluetooth earphone Download PDFInfo
- Publication number
- CN215187330U CN215187330U CN202121568079.XU CN202121568079U CN215187330U CN 215187330 U CN215187330 U CN 215187330U CN 202121568079 U CN202121568079 U CN 202121568079U CN 215187330 U CN215187330 U CN 215187330U
- Authority
- CN
- China
- Prior art keywords
- earphone
- shell
- main control
- connecting block
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007493 shaping process Methods 0.000 claims abstract description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a novel wireless Bluetooth earphone, which comprises a bottom shell and an upper shell cover, wherein the upper part of the rear wall plate of the bottom shell is hinged with the upper shell cover through a hinged shaft; an upper support connecting block is inserted and sleeved in the bottom shell, and the outer side wall of the upper support connecting block is clamped and fixed or bonded and fixed on the inner side wall of the upper part of the bottom shell; the top surface shaping of going up the supporting connection piece has and places the recess on two earphones, goes up the bottom surface shaping of supporting connection piece and has two downwardly extending's extension, and the top surface middle part shaping of extension has the slot of downwardly extending, and the slot communicates with each other from top to bottom with placing the recess on the earphone that corresponds. The utility model discloses a bottom is equipped with the master control board for can not reduce the earphone and be heated for the earphone with heat transfer during its heating, improve life, simultaneously, it has vertical support column and has the support connection effect to the master control board, makes the lateral wall of master control board can block the lower part inside wall of putting at the bottom casing, guarantees its installation firmness.
Description
Technical Field
The utility model relates to an earphone equipment field, more specifically say and relate to a novel wireless bluetooth headset.
Background
Current unlimited earphone generally comprises bottom casing and upper cover body, and the supporting shoe can generally be installed at the top of bottom casing, the direct forming mounting groove on the supporting shoe, and the bottom of its supporting shoe does not generally have other structures, and its control mainboard is the snap-on the bottom surface of supporting shoe, and when it charges, the earphone on the supporting shoe is given in the heat transfer easily for earphone temperature improves, makes the inside electrical components of earphone be heated and increases, influences its life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art not enough, providing a novel wireless bluetooth headset, its bottom is equipped with the master control board for can not reduce the earphone and be heated for the earphone with heat transfer during its heating, improve life, simultaneously, it has vertical support column and has the support linkage to the master control board, makes the lateral wall of master control board can block the lower part inside wall of putting at the bottom casing, guarantees its installation firmness.
The utility model provides a technical problem's scheme is:
a novel wireless Bluetooth earphone comprises a bottom shell and an upper shell cover, wherein the upper part of a rear wall plate of the bottom shell is hinged with the upper shell cover through a hinged shaft;
an upper support connecting block is inserted and sleeved in the bottom shell, and the outer side wall of the upper support connecting block is clamped and fixed or bonded and fixed on the inner side wall of the upper part of the bottom shell;
two earphone placing grooves are formed in the top surface of the upper supporting connecting block, two extending parts extending downwards are formed in the bottom surface of the upper supporting connecting block, a slot extending downwards is formed in the middle of the top surface of each extending part, and the slot is communicated with the corresponding earphone placing groove up and down;
two vertical supporting columns are formed on the bottom surface of the upper supporting connecting block, and the bottom ends of the vertical supporting columns are clamped in mounting through holes of a main control board mounted in the lower part of the bottom shell;
the outer side wall of the main control plate is pressed against the inner side wall of the bottom shell;
the upper parts of the two earphones and the lower parts of the earplug parts are inserted in the placing grooves of the earphones, and the main body parts of the earphones are inserted in the corresponding inserting grooves.
Further say, be fixed with a plurality of contact that charge on the top surface of main control panel, the contact plug bush that charges has the jack on the bottom surface of the slot that corresponds in the shaping, the bottom of the main part of earphone contact that charges presses on the contact that charges that corresponds.
Furthermore, a charging interface arranged at the bottom of the main control panel is inserted in a lower mounting jack formed on a bottom plate of the bottom shell.
Furthermore, an upper elastic fixing block is fixed on the inner side wall of the upper shell cover, an upper placing groove corresponding to the placing groove in the earphone is formed in the bottom surface of the upper elastic fixing block, and the top of the earphone and the upper portion of the earplug portion are inserted and sleeved in the corresponding upper placing groove.
Furthermore, an intermediate circuit board is inserted and sleeved in the middle of the bottom shell, clamping grooves are formed in the middle of the left side and the middle of the right side of the intermediate circuit board, and the two extending parts are clamped in the corresponding clamping grooves;
the bottom surface middle part of going up the support connection block shaping has middle supporting part, and the bottom card of middle supporting part is put in middle circuit board, and the shaping has the through-hole on the preceding wall of bottom casing, and the anterior card of pilot lamp is put in the through-hole, and the pilot lamp is connected with middle circuit board electricity through the electric connecting wire, and middle circuit board is connected with the main control board electricity through the electric connecting wire.
Further, go up the limit portion bottom surface shaping that supports the connecting block and have the limit portion extension of downwardly extending, the card has put the lithium cell in the limit portion extension, and the lithium cell passes through the electric connection line and is connected with main control mainboard electricity.
The utility model discloses an outstanding effect is: the bottom of the earphone is provided with the main control panel, so that heat can not be transferred to the earphone when the earphone is heated, the service life is prolonged, meanwhile, the earphone has the supporting and connecting effect of the vertical supporting columns on the main control panel, the outer side wall of the main control panel can be clamped on the inner side wall of the lower portion of the bottom shell, and the installation firmness of the earphone is guaranteed.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the earphone of the present invention with a part removed;
fig. 3 is a partial top view at the bottom housing of the present invention;
FIG. 4 is a schematic view of the structure between parts of the base housing with the base housing removed;
fig. 5 is a partial structural schematic diagram of the main control board.
Detailed Description
Embodiment, as shown in fig. 1 to 5, a novel wireless bluetooth headset includes a bottom housing 10 and an upper housing cover 20, wherein the upper portion of the rear wall plate of the bottom housing 10 is hinged to the upper housing cover 20 through a hinge shaft;
an upper supporting connecting block 30 is inserted and sleeved in the bottom shell 10, and the outer side wall of the upper supporting connecting block 30 is clamped and fixed or bonded and fixed on the inner side wall of the upper part of the bottom shell 10;
two earphone placing grooves 31 are formed in the top surface of the upper supporting connecting block 30, two extending portions 32 extending downwards are formed in the bottom surface of the upper supporting connecting block 30, a slot 33 extending downwards is formed in the middle of the top surface of each extending portion 32, and each slot 33 is communicated with the corresponding earphone placing groove 31 up and down;
two vertical support columns 34 are formed on the bottom surface of the upper support connecting block 30, and the bottom ends of the vertical support columns 34 are clamped in mounting through holes of a main control board 40 mounted in the lower part of the bottom shell 10;
the outer side wall of the main control plate 40 is pressed against the inner side wall of the bottom shell 10;
the upper parts of the two earphones 100 and the lower parts of the ear plug parts are inserted into the earphone placing grooves 31, and the main body parts of the earphones 100 are inserted into the corresponding inserting grooves 33.
Further, a plurality of charging contacts 41 are fixed on the top surface of the main control board 40, the charging contacts 41 are electrically connected to the main control board 40, the charging contacts 41 are inserted into the insertion holes formed on the bottom surface of the corresponding insertion grooves 33, and the bottom charging contacts of the main body of the earphone 100 are pressed against the corresponding charging contacts 41.
Further, the charging interface 42 mounted on the bottom of the main control board 40 is inserted into a lower mounting socket formed on the bottom plate of the bottom housing 10. The charging interface 42 is electrically connected to the main control board 40.
Further, an upper elastic fixing block 21 is fixed on the inner side wall of the upper housing cover 20, an upper placing groove 22 corresponding to the upper placing groove 31 of the earphone is formed on the bottom surface of the upper elastic fixing block 21, and the top of the earphone 100 and the upper portion of the ear plug portion are inserted into the corresponding upper placing groove 22.
Further, the middle part of the bottom shell 10 is inserted and sleeved with the middle circuit board 50, the middle parts of the left and right sides of the middle circuit board 50 are formed with card slots, and the two extending parts 32 are clamped in the corresponding card slots;
the middle of the bottom surface of the upper supporting connecting block 30 is formed with a middle supporting portion 35, the bottom end of the middle supporting portion 35 is clamped in the middle circuit board 50, the front wall surface of the bottom shell 10 is formed with a through hole, the front portion of the indicator light 1 is clamped in the through hole, the indicator light 1 is electrically connected with the middle circuit board 50 through an electric connecting wire, and the middle circuit board 50 is electrically connected with the main control board 40 through an electric connecting wire.
Furthermore, an edge extending portion 36 extending downward is formed on the bottom surface of the edge of the upper supporting connection block 30, and a lithium battery is clamped in the edge extending portion 36 and electrically connected to the main control main board 40 through an electrical connection wire.
In order to ensure the display states of other components, the electrical connection lines and the like in the present invention are not shown in the drawings.
In this embodiment, a permanent magnet is further fixed on the bottom surface of the front portion of the upper support connecting block 30, and an iron sheet is fixed on the top surface of the front portion of the upper elastic fixing block 21, the iron sheet corresponds to the permanent magnet, so that the upper housing cover 20 can be conveniently covered with the bottom housing 10 when turned over, and the effect is good.
The bottom of this embodiment is equipped with main control panel 40 for can not reduce earphone 100 and be heated for earphone 100 is given heat transfer during its heating, improves life, and simultaneously, it has vertical support column 34 and has the support connection effect to main control panel 40, makes main control panel 40's lateral wall can block the lower part inside wall of putting at bottom casing 10, guarantees its installation firmness.
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 (6)
1. A novel wireless Bluetooth headset, comprising a bottom housing (10) and an upper housing cover (20), characterized in that: the upper part of the rear wall plate of the bottom shell (10) is hinged with an upper shell cover (20) through a hinge shaft;
an upper supporting connecting block (30) is inserted and sleeved in the bottom shell (10), and the outer side wall of the upper supporting connecting block (30) is clamped, fixed or bonded and fixed on the inner side wall of the upper part of the bottom shell (10);
two earphone placing grooves (31) are formed in the top surface of the upper supporting connecting block (30), two extending parts (32) extending downwards are formed in the bottom surface of the upper supporting connecting block (30), a slot (33) extending downwards is formed in the middle of the top surface of each extending part (32), and the slot (33) is communicated with the corresponding earphone placing groove (31) up and down;
two vertical supporting columns (34) are formed on the bottom surface of the upper supporting connecting block (30), and the bottom ends of the vertical supporting columns (34) are clamped in mounting through holes of a main control board (40) mounted in the lower part of the bottom shell (10);
the outer side wall of the main control plate (40) is pressed against the inner side wall of the bottom shell (10);
the upper parts of the two earphones (100) and the lower parts of the earplug parts are inserted in the earphone placing grooves (31), and the main body parts of the earphones (100) are inserted in the corresponding inserting grooves (33).
2. The novel wireless Bluetooth headset of claim 1, wherein: a plurality of charging contact heads (41) are fixed on the top surface of the main control board (40), jacks are formed in the bottom surfaces of the corresponding slots (33) in the inserting sleeves of the charging contact heads (41), and the bottom charging contact part of the main body part of the earphone (100) is pressed against the corresponding charging contact heads (41).
3. The novel wireless Bluetooth headset of claim 1, wherein: the charging interface (42) arranged at the bottom of the main control panel (40) is inserted in a lower mounting jack formed on the bottom plate of the bottom shell (10).
4. The novel wireless Bluetooth headset of claim 1, wherein: an upper elastic fixing block (21) is fixed on the inner side wall of the upper shell cover (20), an upper placing groove (22) corresponding to the placing groove (31) on the earphone is formed in the bottom surface of the upper elastic fixing block (21), and the top of the earphone (100) and the upper part of the earplug part are inserted in the corresponding upper placing groove (22).
5. The novel wireless Bluetooth headset of claim 1, wherein: the middle part of the bottom shell (10) is inserted and sleeved with an intermediate circuit board (50), clamping grooves are formed in the middle parts of the left side and the right side of the intermediate circuit board (50), and the two extending parts (32) are clamped in the corresponding clamping grooves;
the bottom surface middle part shaping of going up supporting connection piece (30) has middle supporting part (35), and the bottom card of middle supporting part (35) is put in middle circuit board (50), and the shaping has the through-hole on the preceding wall of bottom casing (10), and the front portion card of pilot lamp (1) is put in the through-hole, and pilot lamp (1) is connected with middle circuit board (50) electricity through the electric connecting wire, and middle circuit board (50) are connected with main control panel (40) electricity through the electric connecting wire.
6. The novel wireless Bluetooth headset of claim 1, wherein: an edge extending part (36) extending downwards is formed on the bottom surface of the edge of the upper supporting connecting block (30), a lithium battery is clamped in the edge extending part (36), and the lithium battery is electrically connected with the main control board (40) through an electric connecting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121568079.XU CN215187330U (en) | 2021-07-12 | 2021-07-12 | Novel wireless Bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121568079.XU CN215187330U (en) | 2021-07-12 | 2021-07-12 | Novel wireless Bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215187330U true CN215187330U (en) | 2021-12-14 |
Family
ID=79397581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121568079.XU Expired - Fee Related CN215187330U (en) | 2021-07-12 | 2021-07-12 | Novel wireless Bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215187330U (en) |
-
2021
- 2021-07-12 CN CN202121568079.XU patent/CN215187330U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201107821Y (en) | Electric connector | |
| CN201000944Y (en) | Electrical connector | |
| CN215187330U (en) | Novel wireless Bluetooth earphone | |
| CN204809555U (en) | Positive and negative USB plug of inserting | |
| CN203826667U (en) | Waterproof earphone connector and mobile terminal with same | |
| CN2916976Y (en) | Electric connector | |
| CN212938794U (en) | Bedside cabinet capable of intelligently making voice | |
| CN102055086A (en) | Electric connector and assembly method thereof | |
| CN202678586U (en) | Block-up type electric connector | |
| CN210572561U (en) | Quick test equipment of charger | |
| CN216289257U (en) | Compatible connector socket | |
| CN218386086U (en) | Socket with wireless charging function | |
| CN213846122U (en) | A wire casing for fixing protection car pencil | |
| CN220774901U (en) | Intelligent socket with multiple power supply modes | |
| CN204597028U (en) | A kind of multifunctional vertical smart jack | |
| CN220359321U (en) | Earphone charging box easy to assemble | |
| CN216362191U (en) | SMD earphone socket connector with two sets of normally open switches | |
| CN220043631U (en) | Headset convenient to use | |
| CN221747518U (en) | Socket | |
| KR200318521Y1 (en) | An improved socket structure for power connector | |
| CN216145814U (en) | Detachable multi-functional socket that charges | |
| CN205212079U (en) | Reverse plug's electric connector just | |
| CN212367513U (en) | Chargeable horn device | |
| CN216213768U (en) | Battery device and mobile terminal equipment | |
| CN218101032U (en) | One-position single-pole switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |