CN205847250U - A kind of talkback unit easy to use - Google Patents
A kind of talkback unit easy to use Download PDFInfo
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- CN205847250U CN205847250U CN201620719432.2U CN201620719432U CN205847250U CN 205847250 U CN205847250 U CN 205847250U CN 201620719432 U CN201620719432 U CN 201620719432U CN 205847250 U CN205847250 U CN 205847250U
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Abstract
nullThe utility model discloses a kind of talkback unit easy to use，Described device includes: shell、Transmitter receiver main body、Antenna，Described shell is provided with antenna hole，It is fixed with flexible pipe in described antenna hole、Fixing ball，Described antenna lower end connects joint，Joint is connected with described transmitter receiver main body by wire，Described joint is positioned at described flexible pipe，Described outer casing frontispiece is provided with front cover，Described front cover includes being sequentially connected with from top to bottom: slip lid layer、Intermediate layer、Protective layer，Described intermediate layer is provided with N number of key hole，Described shell rear surface is provided with fixing hole and fixed structure，Described fixed structure includes: spring stack、Fixed plate、Annulus、Connect post，Achieve device reasonable in design，Button is not easy to damage，Body waterproof effect is preferable，Antenna can pull out flexibly and regain，Occupation mode is enriched，User-friendly technique effect.
Description
Technical field
This utility model relates to communication equipment research field, in particular it relates to a kind of talkback unit easy to use.
Background technology
The English name of transmitter receiver is two way radio, and it is a kind of bidirectional mobile communication instrument, appoints need not
In the case of what network support, it is possible to call, telephone expenses are not had to produce, it is adaptable to the occasion being relatively fixed and frequently conversing.Right
Machine of saying has three major types at present: analog-interphone, digital handset, IP transmitter receiver.
Transmitter receiver is the capital equipment of current simple communication, it is simple to user communicates in certain area, it is possible to meet
User's individuality or the use demand of colony.
But, in the prior art, there is antenna and can not effectively regain in existing transmitter receiver, causes or else using sky
The space that during line, temporary is bigger, is unfavorable for carrying, and transmitter receiver enclosure designs of the prior art is simple, easily makes button damage
Going bad or water inlet, be not convenient to use, waterproof effect is poor, and transmitter receiver of the prior art generally only has a kind of hand-held user
Formula, occupation mode is single, is not easy to user and uses.
In sum, present inventor during utility model technical scheme, sends out in realizing the embodiment of the present application
At least there is following technical problem in existing above-mentioned technology:
In the prior art, it is unreasonable to there is enclosure designs in existing transmitter receiver, and button is easily damaged, and body easily enters
Water, antenna can not pull out flexibly and regain, and occupation mode is single, is not easy to the technical problem that user uses.
Utility model content
This utility model provides a kind of talkback unit easy to use, solves existing transmitter receiver and there is enclosure designs
Unreasonable, button is easily damaged, and body is easily intake, and antenna can not pull out flexibly and regain, and occupation mode is single, inconvenience
In the technical problem that user uses, it is achieved that device is reasonable in design, button is not easy to damage, and body waterproof effect is preferable, antenna
Can pull out flexibly and regain, occupation mode is enriched, it is simple to the technique effect that user uses.
For solving above-mentioned technical problem, the embodiment of the present application provides a kind of talkback unit easy to use, described device
Including:
Shell, transmitter receiver main body, antenna, described transmitter receiver main body is arranged in described shell, and described shell is provided with sky
String holes, is fixed with flexible pipe, fixing ball in described antenna hole, described flexible pipe lower end is connected bottom described antenna hole, described flexible pipe
Upper end is connected with described fixing ball, and described fixing ball is hollow-core construction, and described fixing ball upper and lower side is equipped with opening, described sky
Line lower end connects joint, and joint is connected with described transmitter receiver main body by wire, and described joint is positioned at described flexible pipe, described
Joint is spherical, and the external diameter of described joint is more than the internal diameter of described flexible pipe, and the external diameter of described joint is interior less than described fixing ball
Footpath；Described outer casing frontispiece is provided with front cover, described front cover left end and described shell side chain connection, described front cover right-hand member
Being provided with snap close, described front cover includes being sequentially connected with from top to bottom: slip lid layer, intermediate layer, protective layer, both sides, described intermediate layer
Being provided with guide rail, described slip lid layer is connected with slide block, and described slide block is embedded in described guide rail, described intermediate layer be provided with N number of by
Keyhole, described N is the positive integer more than or equal to 10, and described shell rear surface is provided with fixing hole and fixed structure, described fixed structure
Including: spring stack, fixed plate, annulus, connection post, described spring stack lower end is connected with the bottom surface of described fixing hole, described spring
Post is cylindric, and described connection post lower end is connected with the bottom surface of described fixing hole, under described annulus through described spring stack upper end
End is provided with connecting hole, and described connection post upper end is connected with described fixed plate after described connecting hole, the nature of described spring stack
Length is more than the length of described connection post；Wherein, described shell is provided with groove, is fixed with in described groove: audio collection mould
Block, memory module, communication module, GPS locating module, wherein, described audio collection module is connected with described memory module, described
Communication module is connected with described GPS locating module, and described groove is provided with sealing lid, described sealing interior surface heat emission fan.
Wherein, the antenna of the transmitter receiver in the application can pull out flexibly and regain, it is simple to user uses, particularly as follows:
Antenna lower end is connected with joint, and joint is positioned at flexible pipe, when needs pullout antenna, pulls antenna, drives joint in flexible pipe
Mobile, move in fixing ball, it is achieved antenna is pulled out, when antenna regained by needs, press antenna down so that joint is from fixing ball
Inside skid off, put under in flexible pipe, then put under bottom flexible pipe, and then realize the withdrawal of antenna, owing to the size of joint is more than flexible pipe
Size so that hose opposite connector formed extruding force, it is simple to butt joint is fixed, and prevents their own from moving, and user is permissible
Firmly move it, it is simple to user is adjusted flexibly.
Further, outer casing frontispiece is provided with front cover, front cover left end and described shell side chain connection, and front cover is right
End is provided with snap close, when user needs to use the button in transmitter receiver main body, front cover rotation is opened and can use, when not using
To close front cover utilize front cover to protect transmitter receiver main body, and front cover includes being sequentially connected with from top to bottom: slip lid
Layer, intermediate layer, protective layer, user can expose intermediate layer with upward sliding slip lid layer, have button in the key hole in intermediate layer, side
Just user operates, and user-friendly while utilizing protective layer can carry out water proof and dust proof protection.
Further, shell rear surface is provided with fixing hole and fixed structure, utilizes fixed structure that user can be facilitated to make
With, and occupation mode is various, particularly as follows: owing to the natural length of spring stack is more than the length connecting post so that spring stack is in
Compressive state, and then annulus is extruded by spring stack, and annulus be connected post and be slidably connected so that annulus can rotate
Can rotate, and can shape due to extrusion friction after rotation, the hands of user passes annulus, it is simple to carries out hand-held use, prevents
Transmitter receiver landing, and transmitter receiver is placed on desktop, utilize annulus to be supported, conveniently carry out placing use, facilitate user to make
With, occupation mode is enriched.
Further, described shell is provided with groove, is fixed with in described groove: audio collection module, memory module, logical
Letter module, GPS locating module, wherein, described audio collection module is connected with described memory module, and described communication module is with described
GPS locating module connects, and described groove is provided with sealing and covers, described sealing interior surface heat emission fan, wherein, and audio collection mould
Block, memory module, communication module, GPS locating module are module of the prior art, and the transmitter receiver in tradition is substantially carried out leading to
Telecommunication function is single, and the device in the application is provided with audio collection module and can be acquired the dialog context of user, so
After utilize memory module to store, facilitate user to inquire about in the later stage, then utilize GPS locating module can obtain transmitter receiver
Location information, then utilize communication module that location information is transferred to monitor terminal, facilitate monitor terminal to this transmitter receiver
User of service is monitored, and these modules can produce substantial amounts of heat during work, utilizes heat emission fan to carry out
Good heat radiation, the normal work of assurance module.
Wherein, described shell is rectangular-shaped, and described shell uses bearing steel to make, and described case surface scribbles antirust
Paint.Employing bearing steel can be with the intensity of ensuring equipment, and antirust paint is possible to prevent to get rusty.
Wherein, described flexible pipe is specially rubber hose.Utilize the rubber hose can be with dilatation, it is simple to the flexible shifting of joint
Dynamic.
Wherein, described protective layer uses transparent flexible rubber to make.
Wherein, described transmitter receiver main body front is provided with the size of button, the size of described button and described key hole
Coupling.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
It is designed as including by talkback unit easy to use owing to have employed: shell, transmitter receiver main body, antenna, described right
Saying that owner's body is arranged in described shell, described shell is provided with antenna hole, is fixed with flexible pipe, fixing ball in described antenna hole,
Described flexible pipe lower end is connected bottom described antenna hole, and described flexible pipe upper end is connected with described fixing ball, and described fixing ball is empty
Core structure, and described fixing ball upper and lower side is equipped with opening, described antenna lower end connects joint, joint by wire with described
Transmitter receiver main body connects, and described joint is positioned at described flexible pipe, and described joint is spherical, and the external diameter of described joint is more than described soft
The internal diameter of pipe, the external diameter of described joint is less than the internal diameter of described fixing ball；Described outer casing frontispiece is provided with front cover, described front cover
Left end and described shell side chain connection, described front cover right-hand member is provided with snap close, and described front cover includes the most successively
Connect: slip lid layer, intermediate layer, protective layer, both sides, described intermediate layer are provided with guide rail, and described slip lid layer is connected with slide block, described
Slide block is embedded in described guide rail, and described intermediate layer is provided with N number of key hole, and described N is the positive integer more than or equal to 10, described
Shell rear surface is provided with fixing hole and fixed structure, and described fixed structure includes: spring stack, fixed plate, annulus, connection post, described
Spring stack lower end is connected with the bottom surface of described fixing hole, and described spring stack is cylindric, and described connection post lower end passes described bullet
Spring post upper end is connected with the bottom surface of described fixing hole, and described annulus lower end is provided with connecting hole, and described connection post upper end is through described
Being connected with described fixed plate after connecting hole, the natural length of described spring stack is more than the length of described connection post；Wherein, outside described
Shell is provided with groove, is fixed with in described groove: audio collection module, memory module, communication module, GPS locating module, its
In, described audio collection module is connected with described memory module, and described communication module is connected with described GPS locating module, described
Groove is provided with sealing and covers, the technical scheme of described sealing interior surface heat emission fan, so, efficiently solve existing transmitter receiver
There is enclosure designs unreasonable, button is easily damaged, and body is easily intake, and antenna can not pull out flexibly and regain, and uses
Mode is single, is not easy to the technical problem that user uses, and then it is reasonable in design to achieve device, and button is not easy to damage, body
Waterproof effect is preferable, and antenna can pull out flexibly and regain, and occupation mode is enriched, it is simple to the technique effect that user uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of the talkback unit being easy to use in the embodiment of the present application one；
Fig. 2 is the internal structure schematic diagram of antenna hole in the embodiment of the present application one；
Fig. 3 is the structural representation of front cover in the embodiment of the present application one；
Fig. 4 is the schematic side view of front cover in the embodiment of the present application one；
Fig. 5 is the structural representation of fixed structure in the embodiment of the present application one；
Fig. 6 is the structural representation of the embodiment of the present application one further groove；
Wherein, 1-shell, 2-transmitter receiver main body, 3-antenna, 4-antenna hole, 5-flexible pipe, 6-fixes ball, 7-joint, and 8-is sliding
Cap rock, 9-intermediate layer, 10-guide rail, 11-key hole, 12-protective layer, 13-spring stack, 14-fixed plate, 15-annulus, 16-connects
Post, 17-groove, 18-audio collection module, 19-memory module, 20-communication module, 21-GPS locating module, 22-seals lid,
23-heat emission fan.
Detailed description of the invention
This utility model provides a kind of talkback unit easy to use, solves existing transmitter receiver and there is enclosure designs
Unreasonable, button is easily damaged, and body is easily intake, and antenna can not pull out flexibly and regain, and occupation mode is single, inconvenience
In the technical problem that user uses, it is achieved that device is reasonable in design, button is not easy to damage, and body waterproof effect is preferable, antenna
Can pull out flexibly and regain, occupation mode is enriched, it is simple to the technique effect that user uses.
Technical scheme during the application implements is the above-mentioned technical problem of solution.General thought is as follows:
Have employed and be designed as including by talkback unit easy to use: shell, transmitter receiver main body, antenna, described transmitter receiver
Main body is arranged in described shell, and described shell is provided with antenna hole, is fixed with flexible pipe, fixing ball in described antenna hole, described
Flexible pipe lower end is connected bottom described antenna hole, and described flexible pipe upper end is connected with described fixing ball, and described fixing ball is hollow knot
Structure, and described fixing ball upper and lower side is equipped with opening, described antenna lower end connects joint, and joint is by wire and described intercommunication
Owner's body connects, and described joint is positioned at described flexible pipe, and described joint is spherical, and the external diameter of described joint is more than described flexible pipe
Internal diameter, the external diameter of described joint is less than the internal diameter of described fixing ball；Described outer casing frontispiece is provided with front cover, described front cover left end
With described shell side chain connection, described front cover right-hand member is provided with snap close, and described front cover includes being sequentially connected with from top to bottom
: slip lid layer, intermediate layer, protective layer, both sides, described intermediate layer are provided with guide rail, and described slip lid layer is connected with slide block, described slide block
Being embedded in described guide rail, described intermediate layer is provided with N number of key hole, and described N is the positive integer more than or equal to 10, described shell
The back side is provided with fixing hole and fixed structure, and described fixed structure includes: spring stack, fixed plate, annulus, connection post, described spring
Post lower end is connected with the bottom surface of described fixing hole, and described spring stack is cylindric, and described connection post lower end passes described spring stack
Upper end is connected with the bottom surface of described fixing hole, and described annulus lower end is provided with connecting hole, and described connection post upper end passes described connection
Fixed plate described in Kong Houyu connects, and the natural length of described spring stack is more than the length of described connection post；Wherein, on described shell
It is provided with groove, is fixed with in described groove: audio collection module, memory module, communication module, GPS locating module, wherein, institute
Stating audio collection module to be connected with described memory module, described communication module is connected with described GPS locating module, on described groove
It is provided with sealing to cover, the technical scheme of described sealing interior surface heat emission fan, so, efficiently solve outside the existence of existing transmitter receiver
Shell design is unreasonable, and button is easily damaged, and body is easily intake, and antenna can not pull out flexibly and regain, occupation mode list
One, it is not easy to the technical problem that user uses, and then it is reasonable in design to achieve device, button is not easy to damage, the waterproof effect of body
Preferably, antenna can pull out and regain fruit flexibly, and occupation mode is enriched, it is simple to the technique effect that user uses.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail.
Embodiment one:
In embodiment one, it is provided that a kind of talkback unit easy to use, refer to Fig. 1-Fig. 6, described device includes:
Shell 1, transmitter receiver main body 2, antenna 3, described transmitter receiver main body is arranged in described shell, and described shell is provided with
Antenna hole 4, is fixed with flexible pipe 5, fixing ball 6 in described antenna hole, described flexible pipe lower end is connected bottom described antenna hole, described
Flexible pipe upper end is connected with described fixing ball, and described fixing ball is hollow-core construction, and described fixing ball upper and lower side is equipped with opening, institute
Stating the connection of antenna lower end and have joint 7, joint is connected with described transmitter receiver main body by wire, and described joint is positioned at described flexible pipe
In, described joint is spherical, and the external diameter of described joint is more than the internal diameter of described flexible pipe, and the external diameter of described joint is fixing less than described
The internal diameter of ball；Described outer casing frontispiece is provided with front cover, described front cover left end and described shell side chain connection, described front
Lid right-hand member is provided with snap close, and described front cover includes being sequentially connected with from top to bottom: slip lid layer 8, intermediate layer 9, protective layer 12, described
Both sides, intermediate layer are provided with guide rail 10, and described slip lid layer is connected with slide block, and described slide block is embedded in described guide rail, described intermediate layer
Being provided with N number of key hole 11, described N is the positive integer more than or equal to 10, and described shell rear surface is provided with fixing hole 12 and fixed knot
Structure, described fixed structure includes: spring stack 13, fixed plate 14, annulus 15, connection post 16, described spring stack lower end is solid with described
The bottom surface determining hole connects, and described spring stack is cylindric, and described connection post lower end is fixing with described through described spring stack upper end
The bottom surface in hole connects, and described annulus lower end is provided with connecting hole, and described connection post upper end is fixed with described after described connecting hole
Plate connects, and the natural length of described spring stack is more than the length of described connection post；Wherein, described shell is provided with groove 17, institute
It is fixed with in stating groove: audio collection module 18, memory module 19, communication module 20, GPS locating module 21, wherein, described sound
Frequently acquisition module is connected with described memory module, and described communication module is connected with described GPS locating module, and described groove is provided with
Seal lid 22, described sealing interior surface heat emission fan 23.
Wherein, the antenna of the transmitter receiver in the application can pull out flexibly and regain, it is simple to user uses, particularly as follows:
Antenna lower end is connected with joint, and joint is positioned at flexible pipe, when needs pullout antenna, pulls antenna, drives joint in flexible pipe
Mobile, move in fixing ball, it is achieved antenna is pulled out, when antenna regained by needs, press antenna down so that joint is from fixing ball
Inside skid off, put under in flexible pipe, then put under bottom flexible pipe, and then realize the withdrawal of antenna, owing to the size of joint is more than flexible pipe
Size so that hose opposite connector formed extruding force, it is simple to butt joint is fixed, and prevents their own from moving, and user is permissible
Firmly move it, it is simple to user is adjusted flexibly.
Further, outer casing frontispiece is provided with front cover, front cover left end and described shell side chain connection, and front cover is right
End is provided with snap close, when user needs to use the button in transmitter receiver main body, front cover rotation is opened and can use, when not using
To close front cover utilize front cover to protect transmitter receiver main body, and front cover includes being sequentially connected with from top to bottom: slip lid
Layer, intermediate layer, protective layer, user can expose intermediate layer with upward sliding slip lid layer, have button in the key hole in intermediate layer, side
Just user operates, and user-friendly while utilizing protective layer can carry out water proof and dust proof protection.
Further, shell rear surface is provided with fixing hole and fixed structure, utilizes fixed structure that user can be facilitated to make
With, and occupation mode is various, particularly as follows: owing to the natural length of spring stack is more than the length connecting post so that spring stack is in
Compressive state, and then annulus is extruded by spring stack, and annulus be connected post and be slidably connected so that annulus can rotate
Can rotate, and can shape due to extrusion friction after rotation, the hands of user passes annulus, it is simple to carries out hand-held use, prevents
Transmitter receiver landing, and transmitter receiver is placed on desktop, utilize annulus to be supported, conveniently carry out placing use, facilitate user to make
With, occupation mode is enriched.
Further, described shell is provided with groove, is fixed with in described groove: audio collection module, memory module, logical
Letter module, GPS locating module, wherein, described audio collection module is connected with described memory module, and described communication module is with described
GPS locating module connects, and described groove is provided with sealing and covers, described sealing interior surface heat emission fan, wherein, and audio collection mould
Block, memory module, communication module, GPS locating module are module of the prior art, and the transmitter receiver in tradition is substantially carried out leading to
Telecommunication function is single, and the device in the application is provided with audio collection module and can be acquired the dialog context of user, so
After utilize memory module to store, facilitate user to inquire about in the later stage, then utilize GPS locating module can obtain transmitter receiver
Location information, then utilize communication module that location information is transferred to monitor terminal, facilitate monitor terminal to this transmitter receiver
User of service is monitored, and these modules can produce substantial amounts of heat during work, utilizes heat emission fan to carry out
Good heat radiation, the normal work of assurance module.
Wherein, described shell is rectangular-shaped, and described shell uses bearing steel to make, and described case surface scribbles antirust
Paint.Employing bearing steel can be with the intensity of ensuring equipment, and antirust paint is possible to prevent to get rusty.
Wherein, described flexible pipe is specially rubber hose.Utilize the rubber hose can be with dilatation, it is simple to the flexible shifting of joint
Dynamic.
Wherein, described protective layer uses transparent flexible rubber to make.
Wherein, described transmitter receiver main body front is provided with the size of button, the size of described button and described key hole
Coupling.
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage:
It is designed as including by talkback unit easy to use owing to have employed: shell, transmitter receiver main body, antenna, described right
Saying that owner's body is arranged in described shell, described shell is provided with antenna hole, is fixed with flexible pipe, fixing ball in described antenna hole,
Described flexible pipe lower end is connected bottom described antenna hole, and described flexible pipe upper end is connected with described fixing ball, and described fixing ball is empty
Core structure, and described fixing ball upper and lower side is equipped with opening, described antenna lower end connects joint, joint by wire with described
Transmitter receiver main body connects, and described joint is positioned at described flexible pipe, and described joint is spherical, and the external diameter of described joint is more than described soft
The internal diameter of pipe, the external diameter of described joint is less than the internal diameter of described fixing ball；Described outer casing frontispiece is provided with front cover, described front cover
Left end and described shell side chain connection, described front cover right-hand member is provided with snap close, and described front cover includes the most successively
Connect: slip lid layer, intermediate layer, protective layer, both sides, described intermediate layer are provided with guide rail, and described slip lid layer is connected with slide block, described
Slide block is embedded in described guide rail, and described intermediate layer is provided with N number of key hole, and described N is the positive integer more than or equal to 10, described
Shell rear surface is provided with fixing hole and fixed structure, and described fixed structure includes: spring stack, fixed plate, annulus, connection post, described
Spring stack lower end is connected with the bottom surface of described fixing hole, and described spring stack is cylindric, and described connection post lower end passes described bullet
Spring post upper end is connected with the bottom surface of described fixing hole, and described annulus lower end is provided with connecting hole, and described connection post upper end is through described
Being connected with described fixed plate after connecting hole, the natural length of described spring stack is more than the length of described connection post；Wherein, outside described
Shell is provided with groove, is fixed with in described groove: audio collection module, memory module, communication module, GPS locating module, its
In, described audio collection module is connected with described memory module, and described communication module is connected with described GPS locating module, described
Groove is provided with sealing and covers, the technical scheme of described sealing interior surface heat emission fan, so, efficiently solve existing transmitter receiver
There is enclosure designs unreasonable, button is easily damaged, and body is easily intake, and antenna can not pull out flexibly and regain, and uses
Mode is single, is not easy to the technical problem that user uses, and then it is reasonable in design to achieve device, and button is not easy to damage, body
Waterproof effect is preferable, and antenna can pull out flexibly and regain, and occupation mode is enriched, it is simple to the technique effect that user uses.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art once knowing substantially
Creative concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to bag
Include preferred embodiment and fall into all changes and the amendment of this utility model scope.
Obviously, those skilled in the art can carry out various change and modification without deviating from this practicality to this utility model
Novel spirit and scope.So, if of the present utility model these amendment and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprise these change and modification.
Claims (5)
1. a talkback unit easy to use, it is characterised in that described device includes:
Shell, transmitter receiver main body, antenna, described transmitter receiver main body is arranged in described shell, and described shell is provided with antenna hole,
Being fixed with flexible pipe, fixing ball in described antenna hole, described flexible pipe lower end is connected with described antenna hole bottom, described flexible pipe upper end and
Described fixing ball connects, and described fixing ball is hollow-core construction, and described fixing ball upper and lower side is equipped with opening, described antenna lower end
Connecting and have joint, joint is connected with described transmitter receiver main body by wire, and described joint is positioned at described flexible pipe, and described joint is
Spherical, the external diameter of described joint is more than the internal diameter of described flexible pipe, and the external diameter of described joint is less than the internal diameter of described fixing ball；Described
Outer casing frontispiece is provided with front cover, described front cover left end and described shell side chain connection, and described front cover right-hand member is provided with lock
Button, described front cover includes being sequentially connected with from top to bottom: slip lid layer, intermediate layer, protective layer, both sides, described intermediate layer are provided with leads
Rail, described slip lid layer is connected with slide block, and described slide block is embedded in described guide rail, and described intermediate layer is provided with N number of key hole, institute
Stating N is the positive integer more than or equal to 10, and described shell rear surface is provided with fixing hole and fixed structure, and described fixed structure includes: bullet
Spring post, fixed plate, annulus, connection post, described spring stack lower end is connected with the bottom surface of described fixing hole, and described spring stack is cylinder
Shape, described connection post lower end is connected through described spring stack upper end with the bottom surface of described fixing hole, and described annulus lower end is provided with even
Connecing hole, described connection post upper end is connected with described fixed plate after described connecting hole, and the natural length of described spring stack is more than
The length of described connection post；Wherein, described shell is provided with groove, is fixed with in described groove: audio collection module, storage mould
Block, communication module, GPS locating module, wherein, described audio collection module is connected with described memory module, described communication module
Being connected with described GPS locating module, described groove is provided with sealing lid, described sealing interior surface heat emission fan.
Talkback unit easy to use the most according to claim 1, it is characterised in that described shell is rectangular-shaped, institute
Stating shell uses bearing steel to make, and described case surface scribbles antirust paint.
Talkback unit easy to use the most according to claim 1, it is characterised in that it is soft that described flexible pipe is specially rubber
Pipe.
Talkback unit easy to use the most according to claim 1, it is characterised in that described protective layer uses transparent flexible
Rubber is made.
Talkback unit easy to use the most according to claim 1, it is characterised in that described transmitter receiver main body front is provided with
Button, the size of described button is mated with the size of described key hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620719432.2U CN205847250U (en) | 2016-07-11 | 2016-07-11 | A kind of talkback unit easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620719432.2U CN205847250U (en) | 2016-07-11 | 2016-07-11 | A kind of talkback unit easy to use |
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| Publication Number | Publication Date |
|---|---|
| CN205847250U true CN205847250U (en) | 2016-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620719432.2U Active CN205847250U (en) | 2016-07-11 | 2016-07-11 | A kind of talkback unit easy to use |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106027097A (en) * | 2016-07-11 | 2016-10-12 | 成都零壹众科技有限公司 | User-friendly two way radio device |
-
2016
- 2016-07-11 CN CN201620719432.2U patent/CN205847250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106027097A (en) * | 2016-07-11 | 2016-10-12 | 成都零壹众科技有限公司 | User-friendly two way radio device |
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