CN208820514U - A kind of charging bluetooth earphone box - Google Patents
A kind of charging bluetooth earphone box Download PDFInfo
- Publication number
- CN208820514U CN208820514U CN201821819724.9U CN201821819724U CN208820514U CN 208820514 U CN208820514 U CN 208820514U CN 201821819724 U CN201821819724 U CN 201821819724U CN 208820514 U CN208820514 U CN 208820514U
- Authority
- CN
- China
- Prior art keywords
- charging
- charging box
- cover
- box
- bluetooth earphone
- 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.)
- Active
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model embodiment discloses a kind of charging bluetooth earphone box, and the upper cover of the charging bluetooth earphone box for solution opens inconvenient technical problem.The utility model embodiment includes charging box cover and charging box lower cover；The charging box cover is covered on the charging box lower cover；The edge of the charging box lower cover is fixedly connected with rotary shaft rack；The opposite sides of the rotary shaft rack is provided with axis hole；Rotation axis is connected between two axis holes；Torsional spring is provided in the rotation axis；The edge of the charging box cover is fixedly connected with axle sleeve；The rotary axle box is loaded in the axle sleeve；The torsional spring includes first end and second end；The rotary shaft rack is provided with limiting section；The limiting section suppresses the first end of the torsional spring when the rotation axis rotates clockwise；The second end of the torsional spring is connected with the axle sleeve.
Description
Technical field
The utility model relates to charging bluetooth earphone box design field more particularly to a kind of charging bluetooth earphone boxes.
Background technique
Charging bluetooth earphone box in the prior art can only go to be opened with hand, due under charging box cover and charging box
Carried out by plastic part connected between lid, for user when opening upper cover, a hand need to pin lower cover, another hand by upper cover slowly
It opens, such design is prevent from easily opening upper cover, certain inconvenience is caused to user for user's one hand.
Therefore, in order to solve the above technical problems, find it is a kind of facilitate user open charging bluetooth earphone box become this
The important topic that field technical staff is studied.
Utility model content
The utility model embodiment discloses a kind of charging bluetooth earphone box, the charging bluetooth earphone box for solution
Lid opens inconvenient technical problem.
The utility model embodiment provides a kind of charging bluetooth earphone box, including charging box cover and charging box lower cover；
The charging box cover is covered on the charging box lower cover；
The edge of the charging box lower cover is fixedly connected with rotary shaft rack；The opposite sides of the rotary shaft rack is respectively provided with
There is axis hole；Rotation axis is connected between two axis holes；Torsional spring is provided in the rotation axis；The side of the charging box cover
Axle sleeve is fixedly connected at edge；The rotary axle box is loaded in the axle sleeve；The torsional spring includes first end and second end；It is described
Rotary shaft rack is provided with limiting section；The limiting section suppresses the first end of the torsional spring when the rotation axis rotates clockwise；
The second end of the torsional spring is connected with the axle sleeve.
Optionally, there are two the torsional spring includes；
Two torsional springs are symmetrically disposed in the rotation axis.
Optionally, the bottom of the rotary shaft rack is equipped with interconnecting piece；
Threaded hole is offered on the interconnecting piece；The interconnecting piece passes through the threaded hole by screw, thus with described
Charging box lower cover is fixed.
Optionally, the charging box lower cover edge opposite with the rotary shaft rack is fixedly installed with the first magnet；
The charging box cover edge opposite with the axle sleeve is fixedly installed with the second magnet；
The charging box cover is attracted by first magnet and second magnet, to be covered on the charging
Box lower cover.
Optionally, charging box middle cover is additionally provided between the charging box cover and the charging box lower cover；
The cavity for placing charging assembly is formed between the charging box middle cover and the charging box lower cover.
Optionally, the charging assembly includes battery and charging pcb board；
The battery is set to the bottom of the cavity, and is connected with the bottom surface of the pcb board；
Optionally, the surface of the pcb board is connected with for two pairs of probes for charging bluetooth earphone；
There are two the placing grooves for placing bluetooth headset for the surface setting of the charging box middle cover；Each placing groove
Slot bottom offer the through-hole passed through for the probe.
Optionally, USB interface is also connected on the pcb board；
The USB interface is for connecting extraneous power supply.
As can be seen from the above technical solutions, the utility model embodiment has the advantage that
When the box cover that charges in the present embodiment is opened, under the elastic force effect of torsional spring, so that is be connected with rotation axis fills
Electric box cover makes charging box cover be more easier to be opened toward rotating in an anti-clockwise direction, by above-mentioned design, even if user uses
One hand also being capable of very convenient opening charging box cover.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is charging box cover and rotation axis in a kind of charging bluetooth earphone box provided in the utility model embodiment
Structure explosion diagram；
Fig. 2 is charging box cover and rotation axis in a kind of charging bluetooth earphone box provided in the utility model embodiment
The structural schematic diagram of connection；
Fig. 3 is that the rotation axis and rotary shaft rack in a kind of charging bluetooth earphone box provided in the utility model embodiment connect
The structural schematic diagram connect；
Fig. 4 is that the structure of the charging box cover in a kind of charging bluetooth earphone box provided in the utility model embodiment is shown
It is intended to；
Fig. 5 is the charging box middle cover and charging box in a kind of charging bluetooth earphone box provided in the utility model embodiment
The structural schematic diagram of lower cover connection；
Fig. 6 is the charging assembly in the charging box in a kind of charging bluetooth earphone box provided in the utility model embodiment
Structural schematic diagram；
Fig. 7 is a kind of structural schematic diagram of the charging bluetooth earphone box provided in the utility model embodiment；
It illustrates: charging box cover 1；Rotary shaft rack 2；Axis hole 3；Axle sleeve 4；Rotation axis 5；Torsional spring 6；The first end of torsional spring
61；The second end 62 of torsional spring；Interconnecting piece 7；Second magnet 8；Charging box lower cover 9；First magnet 10；Charging box middle cover 11；It places
Slot 12；Probe 13；Pcb board 14；Battery 15；Limiting section 16.
Specific embodiment
The utility model embodiment discloses a kind of charging bluetooth earphone box, the charging bluetooth earphone box for solution
Lid opens inconvenient technical problem.
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model a part
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, fall within the protection scope of the utility model.
Fig. 1 to Fig. 7 is please referred to, a kind of one embodiment of the charging bluetooth earphone box provided in the utility model embodiment
Include:
Charge box cover 1 and charging box lower cover 9, and charging box cover 1 can be covered on charging box on charging box lower cover 9；
Wherein, the edge of charging box lower cover 9 is fixedly installed with rotary shaft rack 2；The opposite sides of rotary shaft rack 2 is respectively provided with
There is an axis hole 3；Rotation axis 5 is connected between two axis holes 3；The both ends of rotation axis 5 are set in two axis holes 3
Portion, and this rotation axis 5 is force-applied is rotated；Torsional spring 6 is provided in rotation axis 5；The edge of charging box cover 1 is fixed to be connected
It is connected to axle sleeve 4, rotation axis 5 is set in the inside of axle sleeve 4；
Torsional spring 6 includes first end 61 and second end 62；Rotary shaft rack 2 is additionally provided with limiting section 16；Limiting section 16 is rotating
The first end 61 of torsional spring is suppressed when axis 5 rotates clockwise；The second end 62 of torsional spring is connected with axle sleeve 4.
Further, in this embodiment torsional spring 6 altogether include two, two torsional springs 6 are symmetrically disposed in rotation axis 5；
Similarly, there are two above-mentioned limiting section 16 also includes, two limiting sections 16 are symmetrically disposed on rotary shaft rack 2.
It should be noted that two torsional springs 6 are symmetrically disposed on rotation axis 5, it is ensured that rotation axis 5 in Forced rotation more
Add stabilization, avoids the case where causing rotation axis 5 that can not rotate because of the elastic force of single torsional spring 6 deficiency.
As can be seen from the above technical solutions, the utility model embodiment has the advantage that
When the box cover 1 that charges in the present embodiment is opened, under the elastic force effect of torsional spring 6, so that be connected with rotation axis 5
Charging box cover 1 makes charging box cover 1 be more easier to be opened, by above-mentioned design, that is, uses toward rotating in an anti-clockwise direction
Family one hand also being capable of very convenient opening charging box cover 1.
Further, referring to Fig. 1, the bottom of the rotary shaft rack 2 in the present embodiment is also equipped with interconnecting piece 7；
Interconnecting piece 7 is symmetrically arranged and opens up on the two sides of the bottom of rotary shaft rack 2, interconnecting piece 7 there are two including altogether
There is threaded hole, interconnecting piece 7 passes through threaded hole by screw, to be fixed with charging box lower cover 9.
It should be noted that two interconnecting pieces 7 are arranged in the bottom of rotary shaft rack 2, it is ensured that rotary shaft rack 2 and charging box
The edge connection of lower cover 9 is more fixed.
Further, figure Fig. 4 and Fig. 6 are please referred to, the side opposite with rotary shaft rack 2 of the charging box lower cover 9 in the present embodiment
The first magnet 10 is fixedly installed at edge；
Charging box cover 1 edge opposite with axle sleeve 4 in the present embodiment is fixedly installed with the second magnet 8；
It should be noted that when charging box cover 1 slowly rotates down, when preparing close to charging box lower cover 9, the first magnet
10 and second magnet 8 attract each other so that charging box cover 1 can be covered on charging box lower cover 9.
Further, referring to Fig. 5, further including having charging box middle cover 11 in the present embodiment；
Charging box middle cover 11 is set between charging box cover 1 and charging box lower cover 9；The surface of charging box middle cover 11 is arranged
There are two the placing grooves 12 for placing bluetooth headset；The slot bottom of each placing groove 12 offers through-hole；
Charging box middle cover 11 and charging box lower cover 9 form the cavity for placing charging assembly；
Referring to Fig. 6, the charging assembly in the present embodiment includes pcb board 14 and battery 15, wherein battery 15 is placed in sky
The bottom of chamber, and be attached with the bottom surface of pcb board 14；The top surface of pcb board 14 is connected with for two for charging bluetooth earphone
To probe 13；The top of probe 13 is pierced by above-mentioned through-hole, for being attached with bluetooth headset, is filled to bluetooth headset
Electricity.
Further, in this embodiment pcb board 14 be connected with USB interface, the charging bluetooth earphone box can with by should
USB fabric is attached with extraneous power supply.
Above-mentioned is that a kind of structure of charging bluetooth earphone box provided by the embodiment of the utility model is described in detail,
This charging bluetooth earphone box will be described further with a working principle below, provided by the embodiment of the utility model one
One application examples of kind of charging bluetooth earphone box includes:
When charging box cover 1 is covered on charging box lower cover 9, the first end 61 and 16 phase of limiting section of rotary shaft rack 2 of torsional spring 6
Contact, so that torsional spring 6 is compressed, the state in energy storage, when user opens the charging box cover 1, torsional spring 6 is by the energy of itself
Amount is discharged, and under the elastic force effect of two torsional springs 6, the charging box cover 1 being connected with the rotation axis 5 is toward counterclockwise
Rotation (up rotates), and by above-mentioned design, user is more convenient when opening, even if one hand is operated, also can easily beat
Charging box cover 1 is opened, charging box cover 1 only slightly need to be opened (separating the first magnet 10 and the second magnet 8) by user, charging
Box cover 1 can simultaneously be acted on by the elastic force of torsional spring 6, be automatically opened.
Further, since existing charging box cover 1 and charging box lower cover 9 are connected by a plastic fastening
It connects, if opening or closing for a long time to charging box cover 1, will cause the abrasion of plastic part, lower the charging box uses the longevity
Life, and the charging bluetooth earphone box in the application example, sound construction open number up to 100,000 times or more, and having more preferably makes
With experience and service life.
A kind of charging bluetooth earphone box provided by the utility model is described in detail above, for this field
Those skilled in the art have change based on the idea of the embodiment of the present invention in specific embodiments and applications
Place, in conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. a kind of charging bluetooth earphone box, which is characterized in that including charging box cover and charging box lower cover；The charging box cover
It is covered on the charging box lower cover；
The edge of the charging box lower cover is fixedly connected with rotary shaft rack；The opposite sides of the rotary shaft rack is provided with axis
Hole；Rotation axis is connected between two axis holes；Torsional spring is provided in the rotation axis；The edge of the charging box cover
It is fixedly connected with axle sleeve；The rotary axle box is loaded in the axle sleeve；The torsional spring includes first end and second end；The shaft
Bracket is provided with limiting section；The limiting section suppresses the first end of the torsional spring when the rotation axis rotates clockwise；It is described
The second end of torsional spring is connected with the axle sleeve.
2. charging bluetooth earphone box according to claim 1, which is characterized in that there are two the torsional spring includes；
Two torsional springs are symmetrically disposed in the rotation axis.
3. charging bluetooth earphone box according to claim 1, which is characterized in that the bottom of the rotary shaft rack is equipped with company
Socket part；
Threaded hole is offered on the interconnecting piece；The interconnecting piece passes through the threaded hole by screw, thus with the charging
Box lower cover is fixed.
4. charging bluetooth earphone box according to claim 1, which is characterized in that the charging box lower cover and the shaft branch
The opposite edge of frame is fixedly installed with the first magnet；
The charging box cover edge opposite with the axle sleeve is fixedly installed with the second magnet；
The charging box cover is attracted by first magnet and second magnet, to be covered under the charging box
Lid.
5. charging bluetooth earphone box according to claim 1, which is characterized in that the charging box cover and the charging box
Charging box middle cover is additionally provided between lower cover；
The cavity for placing charging assembly is formed between the charging box middle cover and the charging box lower cover.
6. charging bluetooth earphone box according to claim 5, which is characterized in that the charging assembly includes battery and charging
Pcb board；
The battery is set to the bottom of the cavity, and is connected with the bottom surface of the pcb board.
7. charging bluetooth earphone box according to claim 6, which is characterized in that the surface of the pcb board, which is connected with, to be used for
For two pairs of probes of charging bluetooth earphone；
There are two the placing grooves for placing bluetooth headset for the surface setting of the charging box middle cover；The slot of each placing groove
Bottom offers the through-hole passed through for the probe.
8. charging bluetooth earphone box according to claim 6, which is characterized in that be also connected with USB on the pcb board and connect
Mouthful；
The USB interface is for connecting extraneous power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819724.9U CN208820514U (en) | 2018-11-06 | 2018-11-06 | A kind of charging bluetooth earphone box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819724.9U CN208820514U (en) | 2018-11-06 | 2018-11-06 | A kind of charging bluetooth earphone box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820514U true CN208820514U (en) | 2019-05-03 |
Family
ID=66280568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819724.9U Active CN208820514U (en) | 2018-11-06 | 2018-11-06 | A kind of charging bluetooth earphone box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208820514U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110166876A (en) * | 2019-06-15 | 2019-08-23 | 常德沁音科技有限公司 | A kind of magnetic-type wireless Bluetooth headsets charging box |
| CN110176799A (en) * | 2019-07-02 | 2019-08-27 | 常德沁音科技有限公司 | A kind of earphone charging box facilitating folding |
| CN110191383A (en) * | 2019-06-18 | 2019-08-30 | 江苏精研科技股份有限公司 | A kind of turnover mechanism and wireless headset charging box |
| CN111954406A (en) * | 2020-07-16 | 2020-11-17 | 东莞市云仕电子有限公司 | Shell structure and bluetooth headset cabin of charging |
| US20220295166A1 (en) * | 2021-03-12 | 2022-09-15 | Luxshare Precision Industry Co., Ltd. | Earphone case and earphone kit |
-
2018
- 2018-11-06 CN CN201821819724.9U patent/CN208820514U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110166876A (en) * | 2019-06-15 | 2019-08-23 | 常德沁音科技有限公司 | A kind of magnetic-type wireless Bluetooth headsets charging box |
| CN110191383A (en) * | 2019-06-18 | 2019-08-30 | 江苏精研科技股份有限公司 | A kind of turnover mechanism and wireless headset charging box |
| CN110176799A (en) * | 2019-07-02 | 2019-08-27 | 常德沁音科技有限公司 | A kind of earphone charging box facilitating folding |
| CN111954406A (en) * | 2020-07-16 | 2020-11-17 | 东莞市云仕电子有限公司 | Shell structure and bluetooth headset cabin of charging |
| CN111954406B (en) * | 2020-07-16 | 2023-04-28 | 东莞市云仕电子有限公司 | Shell structure and Bluetooth headset charging cabin |
| US20220295166A1 (en) * | 2021-03-12 | 2022-09-15 | Luxshare Precision Industry Co., Ltd. | Earphone case and earphone kit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208820514U (en) | A kind of charging bluetooth earphone box | |
| WO2016023428A1 (en) | Multi-functional charger | |
| CN206962480U (en) | A kind of charging bluetooth earphone box | |
| CN205004819U (en) | Mobile power supply device with multiple charge mode | |
| CN209593697U (en) | A kind of earphone containing charging box | |
| CN209046853U (en) | A kind of TWS charging bluetooth earphone box of magnetic force rotation lid | |
| CN207884837U (en) | A kind of portable charging bluetooth earphone storage box being fixed easily | |
| CN208656455U (en) | A kind of chargeable bracket for wall socket | |
| CN109606911A (en) | A kind of storage box | |
| CN209134073U (en) | It is a kind of can unspecified angle hovering wireless charging it is precious | |
| CN201134477Y (en) | Foldable solar electric charger | |
| CN207434763U (en) | Charger storage box | |
| CN207218315U (en) | A kind of field charger baby | |
| WO2018188658A1 (en) | Solar-power mobile charging case | |
| CN214205056U (en) | Universal charging seat for surveying instrument | |
| CN216530632U (en) | Bluetooth headset charging device with spring | |
| CN208028601U (en) | Multi-functional pencil box charger baby | |
| CN214507355U (en) | Storage box and bluetooth headset box of charging | |
| CN211376728U (en) | Protective housing for lithium battery | |
| CN213637641U (en) | Charging structure with solar panel | |
| CN220673911U (en) | Multifunctional Bluetooth headset storage box | |
| CN210471030U (en) | Electronic cigarette charging box with adapter plate automatic flip cover | |
| CN217011136U (en) | Bluetooth headset box that charges | |
| CN214476387U (en) | External memory of agricultural big data network security terminal | |
| CN221531657U (en) | Earphone charging box and earphone assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |