CN109466861A - The opening/closing method of earphone storage box and the earphone storage box - Google Patents
The opening/closing method of earphone storage box and the earphone storage box Download PDFInfo
- Publication number
- CN109466861A CN109466861A CN201811158585.4A CN201811158585A CN109466861A CN 109466861 A CN109466861 A CN 109466861A CN 201811158585 A CN201811158585 A CN 201811158585A CN 109466861 A CN109466861 A CN 109466861A
- Authority
- CN
- China
- Prior art keywords
- storage box
- earphone storage
- iron core
- coil
- shells
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000005069 ears Anatomy 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/16—Non-removable lids or covers hinged for upward or downward movement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
Abstract
The invention discloses a kind of earphone storage box and the opening/closing methods of the earphone storage box, are related to technical field of electronic equipment, and including the two housings snapped together, the side of two shells is hinged；The other side of two shells is equipped with electromagnetic adsorption type switching device, the electromagnetic adsorption type switching device includes the iron core for being disposed therein a case inside, it is arranged with the coil of electric connection of power supply on the iron core, the switch for switching on and off the coil Yu the power supply is additionally provided on the shell；The position that another case inside corresponds to iron core is equipped with the magnet that can mutually adsorb with the iron core in the coil blackout.The opening/closing method structure of earphone storage box and the earphone storage box of the present invention is simple, easy to operate, and maintenance is easy when breaking down, and manufacturing cost is low.
Description
Technical field
The present invention relates to technical field of electronic equipment, in particular to the storage box and the storage box of a kind of smart bluetooth earphone
Opening/closing method.
Background technique
With the continuous development of electronic technology, intelligent wearable device comes out, and is increasingly liked by masses, such as intelligence
Energy earphone, smartwatch, bracelet etc..Wherein, intelligent earphone needs a storage box to store when not working, and storage box is simultaneously
Also there is the function of charging to intelligent earphone.
Earphone storage box generally includes the upper casing and lower casing snapped together, and the side of upper casing and lower casing is hinged, the other side
Be provided with the switching device for switching upper casing and lower casing, the switching device currently used for earphone storage box be mostly it is mechanical,
Such mechanical switching device structure is complicated, operates very inconvenient while not easy to repair after damage.
Summary of the invention
For disadvantages described above, the object of the present invention is to provide the folding sides of a kind of earphone storage box and the earphone storage box
The switching device structure of the opening/closing method of method, this earphone storage box and the earphone storage box is simple, easy to operate, and event occurs
Maintenance is easy when barrier.
To achieve the goals above, the technical scheme is that
A kind of earphone storage box, including the two housings snapped together, the side of two shells is hinged；Two shells
The other side of body is equipped with electromagnetic adsorption type switching device, and the electromagnetic adsorption type switching device includes being disposed therein described in one
The iron core of case inside is arranged with the coil of electric connection of power supply on the iron core, be additionally provided on the shell for connecting and
Disconnect the switch of the coil Yu the power supply；The position that another case inside corresponds to iron core is equipped in the coil blackout
When the magnet that can mutually be adsorbed with the iron core.
Wherein, the iron core, the coil and the magnet are arranged at the inside edge position of two shells.
Wherein, the iron core, the coil and the magnet and the position that is hinged of two shells are oppositely arranged.
Wherein, the power supply is the battery for being attached to the case inside, and the battery and the coil are located at same institute
It states on shell.
Wherein, the position that two shells are hinged is respectively equipped with hinged ear, and the hinged ear of two shells passes through hinged shaft
It links together.
It wherein, can be by two shells when hinged shaft is equipped between the iron core and the magnet without adsorption capacity
The torsional spring flicked.
Wherein, the switch is push switch or soft-touch control.
Wherein, the earphone storage box is square structure, and the iron core, the coil, the power supply and the switch are equal
It is arranged on the shell of downside, the magnet is arranged on the shell of upside.
Wherein, the earphone storage box is oblate structure, the iron core, the coil, the power supply and the switch
It is arranged on the shell of upside, the magnet is arranged on the shell of downside.
The opening/closing method of above-mentioned earphone storage box passes through the magnet and the iron being separately mounted on two shells
The absorption of core is closed two shells；By being powered to the coil for being set in the outer diameter, generate and the magnet
The magnetic field force mutually repelled opens two shells.
After above-mentioned technical proposal, the beneficial effects of the present invention are:
Since earphone storage box of the present invention includes the two housings snapped together, the side of two housings is hinged；In two shells
The other side of body is equipped with electromagnetic adsorption type switching device, and electromagnetic adsorption type switching device includes being disposed therein a case inside
Iron core, the coil of electric connection of power supply is arranged on iron core, is additionally provided on the shell for switching on and off coil and power supply
Switch；The position that another case inside corresponds to iron core is equipped with the magnet that can mutually adsorb with iron core in coil blackout.This earphone
The working principle of storage box is as follows: when needing to close earphone storage box, it is only necessary to press the shell for being located at upside, magnet is
It can be attached together with iron core, guarantee the closure of earphone storage box；When needing to open earphone storage box, it is only necessary to turn on
It closes, coil is powered, and earphone storage box can be opened so that two housings be separated by generating the magnetic field force mutually repelled with magnet.By
Above-mentioned working principle is it is found that earphone storage box of the present invention has the advantage that compared with prior art
One, structure is simple, easily operated；
Two, practical using electronic switch and form of magnets；
Three, manufacturing cost is low, assembles very convenient；
Four, it breaks down and is easy maintenance.
In conclusion the opening/closing method of earphone storage box of the present invention and the earphone storage box solves earphone in the prior art
Storage box structure is complicated, the technical problems such as inconvenient, the opening/closing method knot of earphone storage box and the earphone storage box of the present invention
Structure is simple, easy to operate, and maintenance is easy when breaking down, and manufacturing cost is low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of earphone storage box embodiment one of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the line A-A cross-sectional view of Fig. 2；
Fig. 4 is the line B-B cross-sectional view of Fig. 2；
Fig. 5 is the structural schematic diagram of earphone storage box embodiment two of the present invention；
Fig. 6 is the inside structure schematic diagram of first shell in Fig. 5；
In figure: 10a, 10b, upper housing, the 12, second hinged ear, 20a, 20b, lower case, 22, groove, 24, first is hinged
Ear, 30a, 30b, switch, 40, coil, 42, iron core, 44, magnet, 50, power supply, 60, conducting wire, 70, hinged shaft, 80, torsional spring.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.
Orientation shown in attached drawing is subject in the orientation being related in this specification, only represents opposite positional relationship, not generation
The absolute positional relationship of table.
Embodiment one:
As Fig. 1 and Fig. 2 jointly shown in, a kind of earphone storage box, including two shells snapped together, the one of two housings
Side is hinged, and the other side (not being the side being hinged) of two housings is equipped with electromagnetic adsorption type switching device.Present embodiment
Defining the shell being located above is upper housing 10a, and underlying shell is lower case 20a.
As Fig. 1 and Fig. 3 jointly shown in, electromagnetic adsorption type switching device includes the iron core for being disposed therein a case inside
42, it is arranged with the coil 40 by 60 electric connection of power supply 50 of conducting wire on iron core 42, is additionally provided on the shell for switching on and off
The switch 30a of coil 40 and power supply 50, switch 30a is push switch in present embodiment, and the power supply for being connected on coil 40 returns
In road, power supply 50 is battery in present embodiment, can be rechargeable battery, is also possible to dry cell.Electromagnetic adsorption type switch dress
Setting further includes the magnet 44 that another case inside is arranged in, the setting corresponding with iron core 42 of magnet 44, and magnet 44 is disconnected in coil 40
It can be adsorbed with 42 phase of iron core when electric.Iron core 42, coil 40, power supply 50 and switch 30a are arranged at lower casing in present embodiment
The inside of upper housing 10a is arranged in the inside of body 20a, magnet 44.When needing to close earphone storage box, it is only necessary to by upper housing
10a is pressed, and magnet 44 can be attached together with iron core 42, guarantees the closure of earphone storage box；When needing to open earphone containing
When box, it is only necessary to which push switch 30a, coil 40 are powered, and the magnetic field force repelled with 44 phase of magnet are generated, thus by upper housing 10a
It separates, earphone storage box can be opened with lower case 20a.
As Fig. 2, Fig. 3 and Fig. 4 jointly shown in, the preferred iron core 42 of present embodiment and coil 40 are arranged in lower case 20a's
The inside edge position of upper housing 10a is arranged in inside edge position, magnet 44.The further preferred iron core 42 of present embodiment,
Coil 40 and magnet 44 and the position that is hinged of two housings are oppositely arranged, and can guarantee that earphone storage box only needs the power of very little just
It can be closed and open.
As shown in figure 4, the position that two housings are hinged is respectively equipped with hinged ear, the hinged ear of two housings is connected by hinged shaft 70
It is connected together.The sidewall upper of lower case 20a is equipped with a groove 22 in present embodiment, and the both ends of groove 22 are respectively provided with a cylinder
The hinged ear of shape is defined as the first hinged ear 24, and the axial direction of the first hinged ear 24 is horizontal direction, and the center is equipped with perforative
Axially extending bore.The side wall lower ends of upper housing 10a are equipped with the two cylindrical hinged ears protruded into groove 22, are defined as the second hinged ear
12, two second hinged ears 12 are respectively positioned between two first hinged ears 24, and are arranged close to the first hinged ear 24 of respective end, two
The structure of second hinged ear 12 is identical as the structure of the first hinged ear 24, and hinged shaft 70 is also cross the first hinged ear 24 and the second hinge
The axially extending bore of lug 12, upper housing 10a and lower case 20a is hinged.
As Fig. 3 and Fig. 4 jointly shown in, present embodiment is preferably on the position that two second hinged ears 12 are located at case inside
It is respectively equipped with a mounting groove, the bottom of mounting groove is connected to the axially extending bore at its center, and the hinged shaft 70 at mounting groove is equipped with
Torsional spring 80.Torsional spring 80 between iron core 42 and magnet 44 without adsorption capacity when upper housing 10a and lower case 20a can be flicked, i.e.,
When people presses lower switch 30a, after coil 40 is powered, upper housing 10a and lower case 20a can be in the repulsive forces and torsional spring 80 in magnetic field
It is quickly opened under elastic force double action, so that the opening of earphone storage box is more convenient laborsaving.
As shown in figure 4, the material of the preferred hinged shaft 70 of present embodiment is plastics, the hinged shaft of plastic material has certain resistance
Buddhist nun's effect, can avoid upper housing 10a has violent vibration when opening.The material of the further preferred hinged shaft 70 of present embodiment
For the plastics with certain self-lubricating function, such as TR90 (plastics titanium).
As shown in Figure 1, earphone storage box is square structure in present embodiment, i.e. upper housing 10a and lower case 20a are
Quadrangle box, wherein the height of lower case 20a is greater than the height of upper housing 10a, and upper housing 10a is equivalent to a lid.
Embodiment two:
As Fig. 5 and Fig. 6 jointly shown in, present embodiment and embodiment one are substantially same, the difference is that:
Earphone storage box is oblate structure, i.e. upper housing 10b and lower case 20b are circular configuration, present embodiment
Middle upper housing 10b is consistent with the height of lower case 20b.
As Fig. 5 and Fig. 6 jointly shown in, iron core 42, coil 40, power supply 50 and switch 30b are arranged in present embodiment
On upper housing 10b, magnet (not shown) is arranged on lower case 20b.Present embodiment preferably switch 30b is to touch to open
It closes, operates more convenient and laborsaving.
It should be noted that the earphone storage box of rectangular and oblate structure described in above-mentioned two embodiment is this hair
It is bright for example, the present invention using the switching device of electromagnetic adsorption type can be applied to any structure in practical application
In earphone storage box, it is inventive point of the invention that earphone storage box is switched using electromagnetic adsorption type shaped device, and earphone is received
The concrete shape of case is not inventive point of the invention, and therefore, no matter whether the shape of earphone storage box is implemented with above-mentioned two
It is identical in example, as long as which employs the products of the technical solution of electromagnetic adsorption type of the present invention switch to each fall within protection of the invention
Within the scope of.
Embodiment three:
As shown in figure 3, the opening/closing method of earphone storage box described in embodiment one and embodiment two, by being separately mounted to
The absorption of magnet 44 and iron core 42 on two housings is closed two housings；By being powered to the coil 40 for being set in 42 periphery of iron core,
The magnetic field force repelled with 44 phase of magnet is generated, two housings are opened.
The specific operation method is as follows:
As Fig. 1 to Fig. 6 jointly shown in, when needing to close earphone storage box, it is only necessary to upper housing 10a, 10b are pressed,
Magnet 44 can be attached together with iron core 42, guarantee the closure of earphone storage box；When needing to open earphone storage box, only need
Push switch 30a or soft-touch control 30b is wanted, coil 40 is powered, and the magnetic field force repelled with 44 phase of magnet is generated, thus by upper casing
Body 10a, 10b are separated with lower case 20a, 20b, can open earphone storage box.
The present invention switchs earphone storage box by way of electromagnetic adsorption, and structure is simple, and operation is more convenient, and occurs
Maintenance is easy when failure.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from the above idea,
Without creative labor, the various transformation made are within the scope of the present invention.
Claims (10)
1. earphone storage box, including the two housings snapped together, the side of two shells is hinged；It is characterized in that, two
The other side of the shell is equipped with electromagnetic adsorption type switching device, and the electromagnetic adsorption type switching device includes being disposed therein one
The iron core of a case inside is arranged with the coil of electric connection of power supply on the iron core, is additionally provided with and is used on the shell
Switch on and off the switch of the coil Yu the power supply；The position that another case inside corresponds to iron core is equipped in the line
The magnet that can be mutually adsorbed with the iron core when circle power-off.
2. earphone storage box according to claim 1, which is characterized in that the iron core, the coil and the magnet are equal
The inside edge position of two shells is set.
3. earphone storage box according to claim 2, which is characterized in that the iron core, the coil and the magnet with
The position that is hinged of two shells is oppositely arranged.
4. earphone storage box according to claim 1, which is characterized in that the power supply is to be attached to the case inside
Battery, the battery and the coil are located on the same shell.
5. earphone storage box according to claim 1, which is characterized in that the position that two shells are hinged is respectively equipped with
The hinged ear of hinged ear, two shells passes through stud connection together.
6. earphone storage box according to claim 5, which is characterized in that the hinged shaft be equipped with the iron core with it is described
The torsional spring that two shells can be flicked when between magnet without adsorption capacity.
7. earphone storage box according to claim 1, which is characterized in that the switch is push switch or soft-touch control.
8. according to claim 1 to earphone storage box described in 7 any claims, which is characterized in that the earphone storage box
For square structure, the iron core, the coil, the power supply and the switch are arranged on the shell of downside,
The magnet is arranged on the shell of upside.
9. according to claim 1 to earphone storage box described in 7 any claims, which is characterized in that the earphone storage box
For oblate structure, the iron core, the coil, the power supply and the switch are arranged at the shell positioned at upside
On, the magnet is arranged on the shell of downside.
10. the opening/closing method of above-mentioned earphone storage box, which is characterized in that pass through the magnetic being separately mounted on two shells
The absorption of iron and the iron core is closed two shells；By being powered to the coil for being set in the outer diameter, generate
The magnetic field force mutually repelled with the magnet opens two shells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158585.4A CN109466861A (en) | 2018-09-30 | 2018-09-30 | The opening/closing method of earphone storage box and the earphone storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158585.4A CN109466861A (en) | 2018-09-30 | 2018-09-30 | The opening/closing method of earphone storage box and the earphone storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109466861A true CN109466861A (en) | 2019-03-15 |
Family
ID=65663444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811158585.4A Pending CN109466861A (en) | 2018-09-30 | 2018-09-30 | The opening/closing method of earphone storage box and the earphone storage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109466861A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243115A (en) * | 2021-02-03 | 2021-08-10 | 英华达（上海）科技有限公司 | Earphone charging box and opening and closing control method thereof |
| US11245974B2 (en) | 2020-05-11 | 2022-02-08 | Merry Electronics (Suzhou) Co., Ltd. | Wireless earphone and method for controlling a wireless earphone |
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