CN208581338U - Protective case - Google Patents
Protective case Download PDFInfo
- Publication number
- CN208581338U CN208581338U CN201820977418.1U CN201820977418U CN208581338U CN 208581338 U CN208581338 U CN 208581338U CN 201820977418 U CN201820977418 U CN 201820977418U CN 208581338 U CN208581338 U CN 208581338U
- Authority
- CN
- China
- Prior art keywords
- shell
- charging
- protective case
- groove
- circuit board
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a kind of protective cases.It includes shell and charging assembly, the shell and charging assembly detachable connection, offers a groove on the shell, and charging assembly part accommodates in a groove.The protective case of the utility model can preferably protect wireless headset charging box not scratched, damaged and charge to wireless headset charging box.
Description
[technical field]
The utility model relates to charging technique field, in particular to a kind of protective case.
[background technique]
With the appearance of airpods earphone, user is also more and more.It is wireless equipped with airpods earphone in order to make
Earphone charging box is not scratched, and people design protective shell to protect wireless headset charging box, but current protective shell function list
One, it has been unable to satisfy the demand of people.
Therefore, how to solve the problems, such as that existing protective shell has a single function, become the emphasis solved.
[utility model content]
To overcome existing protective shell to have a single function technical problem, the utility model provides a kind of protective case.
The scheme that the utility model solves technical problem is to provide a kind of protective case, is used to accommodate wireless headset charging box
And it charges to wireless headset charging box comprising shell and charging assembly, the shell and charging assembly detachable connection,
A groove is offered on shell, charging assembly part accommodates in a groove.
Preferably, the shell includes shell and lid, and described shell one end is rotatably connected with lid one end, and shell is another
One end and lid other end detachable connection, the space that shell and lid are surrounded when being detachably connected just accommodates
Wireless headset charging box, the groove setting is on the inner wall of the housing.
Preferably, the charging assembly includes charging module, and the charging module includes receiving coil, antifreeze plate, circuit
Plate, wire rod and connector, receiving coil are fixed in the one side of antifreeze plate, and the another side of antifreeze plate is fixedly connected with circuit board, line
Material one end is connect with circuit board, and the other end is connect with connector, and receiving coil and circuit board are electrically connected, and wire rod and circuit board are electrical
Connection.
Preferably, offer a through-hole in the bottom of the shell, the size of the through-hole, the size of shape and connector,
Shape matches.
Preferably, accommodation groove is offered inside housings, and the accommodation groove is between through-hole and groove and connects through-hole
And groove, size, shape and the wire rod of the accommodation groove match.
Preferably, the charging module further includes protective shell, there is an accommodating space, the reception line in the protective shell
The entirety fixation of circle, antifreeze plate and circuit board composition is housed in the accommodating space, and protective shell is detachably connected with groove.
Preferably, the charging assembly further includes sound module, sound module fixed setting on circuit boards and with
Circuit board is electrically connected, and the sound module indicates charged state by issuing the prompt sound.
Preferably, the charging assembly further includes detection module and control module, and detection module is set with control module fixation
It sets on circuit boards and detection module and control module, circuit board is electrically connected, control module and sound module are electrically connected, inspection
It surveys module and is sent to control module for detecting the electricity of wireless headset charging box and generating feedback signal, control module is according to anti-
Feedback signal controls sound module.
Preferably, the material of the shell and/or protective shell is plastics, rubber or silica gel.
Preferably, the protective shell is fastened and connected with groove or is connect by way of viscose glue, and charging assembly is installed on outer
When in shell, in addition to junction portion, the surface close to housing interior volume flushes charging assembly with outer casing inner wall.
Compared with prior art, the protective case of the utility model includes the charging assembly and shell of detachable connection, outside
Shell is used to accommodate protection wireless headset charging box, and charging assembly can charge to wireless headset charging box, the accommodating of charging assembly part
In the groove opened up on the shell, so that wireless headset charging box has obtained preferable protection and can also be electrically charged.
The charging assembly of the utility model includes receiving coil, can be connect with the transmitting coil of external wireless charger,
It is charged by circuit board and wire rod, connector to wireless headset charging box, only the shorter line of charging assembly and wireless headset charge
Box connects rather than introduces long data line connection from outside, and realization " wireless charging " function, facilitates and contained wireless ear indirectly
The charging of the protective case of machine charging box carries.
The charging assembly of the utility model includes protect receiving coil, antifreeze plate and circuit board to form by protective shell whole
Body, arrangement is neat and is conducive to increase the service life of charging assembly.
The shell of the protective case of the utility model offers a through-hole in bottom, and through-hole is not only used to accommodate connector, but also can be with
It is simple, practical for making external data line by charging to airpods.
The charging assembly of the utility model includes sound module, and sound module can indicate charged state, make using
Person can have a clear understanding of the charged state of airpods.
The shell of the utility model and the material of protective shell are plastics, rubber or silica gel, increase feel and are conducive to subtract
Few scratch to wireless headset charging box.
The protective shell and groove detachable connection of the utility model, are preferably fastened and connected or are connected by way of viscose glue
Connect, when being connected by the way of viscose glue and needing to dismantle protective shell, protective shell is slightly firmly prized it is lower, when needing to install
When again viscose glue connect.
[Detailed description of the invention]
Fig. 1 is the schematic perspective view of the utility model protective case.
Fig. 2 is a schematic perspective view of the shell of the utility model.
Fig. 3 A is the schematic perspective view of the charging equipment of the utility model protective case.
Fig. 3 B is the configuration schematic diagram of Fig. 3 A.
Fig. 4 is another schematic perspective view of the shell of the utility model.
Fig. 5 is the module diagram of the sound module of the utility model, detection module and control module.
Description of symbols:
10, protective case；11, shell；12, charging assembly；111, lid；112, shell；1121, groove；1122, through-hole；
1123, accommodation groove；121, charging module；122, sound module；123, detection module；124, control module；1211, protective shell；
1212, receiving coil；1213, antifreeze plate；1214, circuit board；1215, wire rod；1216, connector.
[specific embodiment]
In order to make the purpose of this utility model, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to solve
The utility model is released, is not used to limit the utility model.
Referring to Fig. 1, the utility model provides a kind of protective case 10, it is used to accommodate wireless headset charging box and to wireless
Earphone charging box charging comprising charging assembly 12 and shell 11, shell 11 and 12 detachable connection of charging assembly.Shell 11
For accommodating wireless headset charging box, charging assembly 12 is used to charge to wireless headset charging box.Wireless headset charging box is preferred
For airpods charging box.
Referring to Fig. 2, shell 11 includes lid 111 and shell 112, lid 111 connect surrounded space with shell 112
Just accommodate wireless headset charging box.Preferably, one end of lid 111 and one end of shell 112 are rotatably connected, lid 111
112 other end detachable connection of the other end and shell is such as clamped.
The material of shell 11 is preferably plastics, rubber or silica gel, and such material feel is preferable and advantageously reduces to nothing
The abrasion of line earphone charging box.
Also referring to Fig. 3 A and Fig. 3 B, charging assembly 12 includes charging module 121, and the charging module 121 includes protecting
Protective case 1211, receiving coil 1212, antifreeze plate 1213, circuit board 1214, wire rod 1215 and connector 1216, receiving coil 1212 are solid
It is scheduled in the one side of antifreeze plate 1213, the another side of antifreeze plate 1213 is fixedly connected with circuit board 1214, inside protective shell 1211
There are an accommodating space and openable, the fixed receiving of the entirety that receiving coil 1212, antifreeze plate 1213 and circuit board 1214 form
In the accommodating space, it is not damaged with the entirety for protecting receiving coil 1212, antifreeze plate 1213 and circuit board 1214 to form.Line
1215 one end of material is connect with circuit board 1214, and the other end is connect with connector 1216, and receiving coil 1212 and circuit board 1214 are electrically
Connection, wire rod 1215 and connector 1216, circuit board 1214 are electrically connected.It is appreciated that receiving coil 1212 be for it is external
Wireless charging device transmitting coil connect to receive electric energy.The interface phase of connector 1216 and wireless headset charging box
Match.When charging assembly 12 is connect with external wireless charging device, the transmitting coil of external wireless charging device gives reception line
Received electric energy is transmitted to nothing via circuit board 1214, wire rod 1215, connector 1216 by 1212 transmission electric energy of circle, receiving coil 1212
Line earphone charging box, to charge to wireless headset charging box.The material of protective shell 1211 is preferably plastics, rubber or silica gel, this
The material of sample advantageously reduces the abrasion to wireless headset charging box.
Referring to Fig. 4, offering a groove 1121 on shell 11, specifically, groove 1121 is provided with the interior of shell 112
On wall, shape, the size of the groove 1121 are adapted with the shape of protective shell 1211, size, groove 1121 and protective shell
1211 detachable connections.It is compatible with the shape of connector 1216, size that one is offered in the bottom middle position of shell 112
Through-hole 1122.Inside shell 112, accommodation groove 1123 is offered between through-hole 1122 and groove 1121 and connects 1122 He of through-hole
Groove 1121, the size of the accommodation groove 1123, size, the shape of shape and wire rod 1215 match.Specifically, protective shell
1211 detachable connections are in groove 1121, and wire rod 1215 is placed in accommodation groove 1123, and 1216 part of connector is accommodated in through-hole
In 1122, to realize that charging assembly 12 is removably fixed in shell 112.The effect of through-hole 1122 also resides in, when filling
When electrical component 12 separates shell 11, allows external data line to connect by through-hole 1122 with the interface of wireless headset charging box and fill
Electricity.The groove 1121 of the utility model and the mode of 1211 detachable connection of protective shell are preferably the i.e. protective shell that is fastened and connected
1211 are fastened in groove 1121, including but not limited to this, such as connected by way of viscose glue and also may be used.
Referring to Fig. 5, charging assembly 12 further includes sound module 122 as a kind of deformation, the fixation of sound module 122 is set
It sets on circuit board 1214 and is electrically connected with circuit board 1214, sound module 122 is by issuing the prompt sound to charged state
It is indicated.In the present embodiment, sound module 122 can charging assembly 12 just started charging to wireless headset charging box when with
And the prompt sound is issued when having just turned off the charging to wireless headset charging box, to prompt the charging of user's wireless headset charging box
State.
Please continue to refer to Fig. 5, as another variant embodiment, charging assembly 12 further includes detection module 123 and control mould
Block 124, detection module 123 and control module 124 are fixed on circuit board 1214, detection module 123 and control module
124, circuit board 1214 is electrically connected, and control module 124 and sound module 122 are electrically connected, and the detection module 123 is for examining
It surveys the electricity of wireless headset charging box and generates feedback signal and be sent to control module 124, when detection module 123 detects wirelessly
When the electricity of earphone charging box reaches 90%, control module 124 controls sound module 122 according to the feedback signal and issues prompting sound
Ring, this prompt sound be different from sound module 122 charging assembly 12 just started charging to wireless headset charging box when and
Have just turned off the prompt sound issued when the charging to wireless headset charging box, specifically can by change prompt the sound frequency and
Number is distinguished.
When assembling the protective case 10, by the interior guarantor for being fixed with receiving coil 1212, antifreeze plate 1213 and circuit board 1214
Protective case 1211 is buckled in groove 1121, and wire rod 1215 is stuck in accommodation groove 1123, and 1216 part of connector is made to be placed in through-hole
Assembling can be completed in 1122.Due to groove 1121, the size of through-hole 1122 and accommodation groove 1123, shape respectively with protective shell
1211, connector 1216, the size of wire rod 1215, shape are adapted, therefore when charging assembly 12 is mounted in shell 11, will not
Influence the merging of subsequent wireless headset charging box.
When using the protective case 10, wireless headset charging box is placed in shell 112, and by wireless headset charging box
Interface be correspondingly connected with connector 1216, then lid 111 and 112 detachable connection of shell are got up, such as fasten.It needs to fill
When electric, one end of the shell 112 where groove 1121 is docked with external wireless charging device, at this time charging assembly 12
It is best from the external nearest charging effect of wireless charging device.When charging assembly 12 separates shell 11 and wireless headset charging box need
When charging, external data line is connect by through-hole 1122 with the interface of wireless headset charging box, it will be understood that work as nothing
When external data line being needed to access, through-hole 1122 also could alternatively be a groove.
Compared with prior art, the protective case of the utility model includes the charging assembly and shell of detachable connection, outside
Shell is used to accommodate protection wireless headset charging box, and charging assembly can charge to wireless headset charging box, the accommodating of charging assembly part
In the groove opened up on the shell, so that wireless headset charging box has obtained preferable protection and can also be electrically charged.
The charging assembly of the utility model includes receiving coil, can be connect with the transmitting coil of external wireless charger,
It is charged by circuit board and wire rod, connector to wireless headset charging box, only the shorter line of charging assembly and wireless headset charge
Box connects rather than introduces long data line connection from outside, and realization " wireless charging " function, facilitates and contained wireless ear indirectly
The charging of the protective case of machine charging box carries.
The charging assembly of the utility model includes protect receiving coil, antifreeze plate and circuit board to form by protective shell whole
Body, arrangement is neat and is conducive to increase the service life of charging assembly.
The shell of the protective case of the utility model offers a through-hole in bottom, and through-hole is not only used to accommodate connector, but also can be with
It is simple, practical for making external data line by charging to airpods.
The charging assembly of the utility model includes sound module, and sound module can indicate charged state, make using
Person can have a clear understanding of the charged state of airpods.
The shell of the utility model and the material of protective shell are plastics, rubber or silica gel, increase feel and are conducive to subtract
Few scratch to wireless headset charging box.
The protective shell and groove detachable connection of the utility model, are preferably fastened and connected or are connected by way of viscose glue
Connect, when being connected by the way of viscose glue and needing to dismantle protective shell, protective shell is slightly firmly prized it is lower, when needing to install
When again viscose glue connect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification within the principle of utility model, equivalent replacement and improvement etc. should all include the protection scope of the utility model
Within.
Claims (10)
1. a kind of protective case is used to accommodate wireless headset charging box and charges to wireless headset charging box, it is characterised in that: institute
Stating protective case includes shell and charging assembly, and it is recessed to offer one on the shell for the shell and charging assembly detachable connection
Slot, charging assembly part accommodate in a groove.
2. protective case as described in claim 1, it is characterised in that: the shell includes shell and lid, described shell one end
It is rotatably connected with lid one end, the shell other end and lid other end detachable connection, shell and lid are detachably connected
The space surrounded when together just accommodates wireless headset charging box, and the groove setting is on the inner wall of the housing.
3. protective case as claimed in claim 2, it is characterised in that: the charging assembly includes charging module, the charging mould
Block includes receiving coil, antifreeze plate, circuit board, wire rod and connector, and receiving coil is fixed in the one side of antifreeze plate, antifreeze plate
Another side is fixedly connected with circuit board, and wire rod one end is connect with circuit board, and the other end is connect with connector, receiving coil and circuit board
It is electrically connected, wire rod and circuit board are electrically connected.
4. protective case as claimed in claim 3, it is characterised in that: a through-hole is offered in the bottom of the shell, it is described logical
The size in hole, the size of shape and connector, shape match.
5. protective case as claimed in claim 4, it is characterised in that: offer accommodation groove, the accommodating slot position inside housings
Between through-hole and groove and through-hole and groove are connected, size, shape and the wire rod of the accommodation groove match.
6. protective case as claimed in claim 3, it is characterised in that: the charging module further includes protective shell, the protective shell
Inside there is an accommodating space, the entirety fixation of the receiving coil, antifreeze plate and circuit board composition is housed in the accommodating space,
Protective shell is detachably connected with groove.
7. protective case as claimed in claim 3, it is characterised in that: the charging assembly further includes sound module, the sound
Module fixed setting is electrically connected on circuit boards and with circuit board, and the sound module is by issuing the prompt sound to charging shape
State is indicated.
8. protective case as claimed in claim 7, it is characterised in that: the charging assembly further includes detection module and control mould
Block, detection module and control module are fixedly installed on circuit boards and detection module and control module, circuit board are electrically connected, control
Molding block and sound module are electrically connected, and detection module is used to detect the electricity of wireless headset charging box and generates feedback signal hair
Control module is given, control module based on the feedback signal controls sound module.
9. protective case as claimed in claim 6, it is characterised in that: the material of the shell and/or protective shell is plastics, rubber
Or silica gel.
10. protective case as claimed in claim 6, it is characterised in that: the protective shell and groove are fastened and connected or pass through viscose glue
Mode connect, when charging assembly is installed in shell, charging assembly is in addition to junction portion, close to the table of housing interior volume
Face is flushed with outer casing inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977418.1U CN208581338U (en) | 2018-06-22 | 2018-06-22 | Protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977418.1U CN208581338U (en) | 2018-06-22 | 2018-06-22 | Protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208581338U true CN208581338U (en) | 2019-03-05 |
Family
ID=65509141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820977418.1U Expired - Fee Related CN208581338U (en) | 2018-06-22 | 2018-06-22 | Protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208581338U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111417048A (en) * | 2020-05-11 | 2020-07-14 | 江西立讯智造有限公司 | Protection device of receiver for bluetooth headset |
| USD892499S1 (en) | 2018-04-18 | 2020-08-11 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| US10863807B1 (en) | 2019-07-01 | 2020-12-15 | Catalyst Lifestyle Limited | Waterproof sleeve for electronic device |
| USD931268S1 (en) | 2018-07-24 | 2021-09-21 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD934869S1 (en) | 2019-10-31 | 2021-11-02 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD942980S1 (en) | 2019-10-31 | 2022-02-08 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD944011S1 (en) | 2019-10-28 | 2022-02-22 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD954063S1 (en) | 2020-01-20 | 2022-06-07 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD954716S1 (en) | 2020-01-20 | 2022-06-14 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD954715S1 (en) | 2020-01-20 | 2022-06-14 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD958535S1 (en) | 2020-07-17 | 2022-07-26 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD958536S1 (en) | 2020-07-17 | 2022-07-26 | Speculative Product Design, Llc | Outer covering for earbud case |
| US11412823B2 (en) | 2019-07-25 | 2022-08-16 | Speculative Product Design, Llc | Protective outer case, especially for portable audio device systems |
| USD974758S1 (en) | 2020-02-26 | 2023-01-10 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD988295S1 (en) | 2019-07-25 | 2023-06-06 | Speculative Product Design, Llc | Outer covering for earbud case |
| US11751652B2 (en) | 2019-07-25 | 2023-09-12 | Speculative Product Design, Llc | Protective outer case, especially for portable audio device systems |
| USD1003884S1 (en) | 2019-12-13 | 2023-11-07 | Catalyst Lifestyle Limited | Sleeve for electronic device |
-
2018
- 2018-06-22 CN CN201820977418.1U patent/CN208581338U/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD892499S1 (en) | 2018-04-18 | 2020-08-11 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD904346S1 (en) | 2018-04-18 | 2020-12-08 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD931268S1 (en) | 2018-07-24 | 2021-09-21 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| US11330879B2 (en) | 2019-07-01 | 2022-05-17 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| US10863807B1 (en) | 2019-07-01 | 2020-12-15 | Catalyst Lifestyle Limited | Waterproof sleeve for electronic device |
| US11412823B2 (en) | 2019-07-25 | 2022-08-16 | Speculative Product Design, Llc | Protective outer case, especially for portable audio device systems |
| US11751652B2 (en) | 2019-07-25 | 2023-09-12 | Speculative Product Design, Llc | Protective outer case, especially for portable audio device systems |
| USD988295S1 (en) | 2019-07-25 | 2023-06-06 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD944011S1 (en) | 2019-10-28 | 2022-02-22 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD934869S1 (en) | 2019-10-31 | 2021-11-02 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD942980S1 (en) | 2019-10-31 | 2022-02-08 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD1003884S1 (en) | 2019-12-13 | 2023-11-07 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD954063S1 (en) | 2020-01-20 | 2022-06-07 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD954716S1 (en) | 2020-01-20 | 2022-06-14 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD954715S1 (en) | 2020-01-20 | 2022-06-14 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD993621S1 (en) | 2020-02-26 | 2023-08-01 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD974758S1 (en) | 2020-02-26 | 2023-01-10 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| USD994336S1 (en) | 2020-02-26 | 2023-08-08 | Catalyst Lifestyle Limited | Sleeve for electronic device |
| CN111417048A (en) * | 2020-05-11 | 2020-07-14 | 江西立讯智造有限公司 | Protection device of receiver for bluetooth headset |
| CN111417048B (en) * | 2020-05-11 | 2022-01-25 | 江西立讯智造有限公司 | Protection device of receiver for bluetooth headset |
| USD958536S1 (en) | 2020-07-17 | 2022-07-26 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD958535S1 (en) | 2020-07-17 | 2022-07-26 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD1004967S1 (en) | 2020-07-17 | 2023-11-21 | Speculative Product Design, Llc | Outer covering for earbud case |
| USD1004966S1 (en) | 2020-07-17 | 2023-11-21 | Speculative Product Design, Llc | Outer covering for earbud case |
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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: 20190305 Termination date: 20200622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |