CN209283228U - Anti-explosion talkback machine - Google Patents
Anti-explosion talkback machine Download PDFInfo
- Publication number
- CN209283228U CN209283228U CN201822024000.1U CN201822024000U CN209283228U CN 209283228 U CN209283228 U CN 209283228U CN 201822024000 U CN201822024000 U CN 201822024000U CN 209283228 U CN209283228 U CN 209283228U
- Authority
- CN
- China
- Prior art keywords
- fixed
- frame
- intercom
- cavity
- damping
- 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
Landscapes
- Telephone Set Structure (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The utility model belongs to intercom technical field, specially anti-explosion talkback machine, including intercom ontology, the upper end of the intercom ontology is fixed with antenna and switch, the front of the intercom ontology is fixed with display screen and digital button plate, the side of the intercom ontology is equipped with PTT button and charging interface, the intercom is set inside the body cavity, frame is equipped in the cavity, the interior bottom end of the frame is fixed with battery, the inside of the frame is fixed with support plate, the upper end of the support plate is fixed with controller, the antenna, switch, display screen, digital button plate, PTT button is electrically connected with controller, damping device is fixed between bottom end in the frame and cavity.Multiple damping, buffering components are arranged in the utility model structure novel, increase the explosion-proof shock resistance of intercom, prolong the service life, and use scope is wide.
Description
Technical field
The utility model belongs to intercom technical field, specially anti-explosion talkback machine.
Background technique
It is a kind of bidirectional mobile communication instrument, in the case where not needing any network support, so that it may converse, not have
Telephone expenses generate, suitable for relatively fixed and frequently conversing occasion.Intercom has three categories at present: analog walkie-talkie, number are right
Say machine, IP intercom.
The poor in anti-explosion property of existing intercom, after dropping to ground, internal structure is easy to be damaged with component, in turn
Intercom is caused not use normally.
Utility model content
The purpose of this utility model is to provide anti-explosion talkback machines, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
Anti-explosion talkback machine, including intercom ontology, the upper end of the intercom ontology is fixed with antenna and switch, described right
Say that the front of machine ontology is fixed with display screen and digital button plate, the side of the intercom ontology is equipped with PTT button and charging
Interface, the intercom are set inside the body cavity, are equipped with frame in the cavity, the interior bottom end of the frame is fixed with electricity
Pond, the inside of the frame are fixed with support plate, and the upper end of the support plate is fixed with controller, the antenna, switch, display
Screen, digital button plate, PTT button are electrically connected with controller, are fixed with damping dress in the frame and cavity between bottom end
It sets, the damping device includes the damping block for being fixedly connected on bottom end in cavity, and the inside of the damping block is equipped with damping chamber, institute
It states the intracavitary bottom end of damping and is fixed with rubber ring, the upper end of the rubber ring is fixed with movable plate, and the upper end of the movable plate is fixed
There is connecting rod, the upper end of the connecting rod is fixedly connected through damping block and with the bottom end of frame, the two sides of the frame and sky
Buffer unit is equipped between chamber side wall.
Preferably, the buffer unit includes the sleeve for being fixedly connected on cavity sidewalls, the sleeve is close to frame
Side is equipped with groove, is equipped with cushion block in the groove, the first spring, the pad are fixed between one end and sleeve of the cushion block
The other end of block offsets with frame.
Preferably, the controller is made of arm processor.
Preferably, the side of the intercom ontology be equipped with earphone interface, the earphone interface be located at PTT button and
Between charging interface, the earphone interface and controller are electrically connected.
Preferably, the battery and controller are electrically connected, the battery uses rechargeable lithium battery.
Preferably, being fixed with second spring between top in the upper end of the frame and cavity.
Compared with prior art, the utility model has the beneficial effects that passing through rubber after intercom is dropped to ground
Circle, movable plate, connecting rod realize that frame has vertical damping effect, realize that the level of frame subtracts by the buffer unit of two sides
Effect is shaken, increases the explosion-proof performance of intercom, digital button plate and the convenient adjusting for carrying out frequency to intercom of display screen, than existing
Some machines mechanically adjust more accurate.The utility model structure novel is arranged multiple damping, buffering components, increases intercom
Explosion-proof shock resistance, prolongs the service life, and use scope is wide.
Detailed description of the invention
Fig. 1 be the utility model proposes anti-explosion talkback machine schematic diagram of internal structure；
Fig. 2 be the utility model proposes anti-explosion talkback machine positive structure schematic；
Fig. 3 be the utility model proposes anti-explosion talkback machine side structure schematic view；
Fig. 4 be the utility model proposes anti-explosion talkback machine A at structure enlargement diagram.
In figure: 1- antenna, 2- support plate, 3- connecting rod, 4- intercom ontology, 5- movable plate, 6- rubber ring, 7- damping
Block, 8- battery, 9- frame, 10- controller, 11-PTT button, 12- digital button plate, 13- display screen, 14- switch, 15- earphone
Interface, 16- charging interface, 17- cushion block, 18- sleeve, the first spring of 19-, 20- second spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: anti-explosion talkback machine, including intercom ontology 4, right
Say that the upper end of machine ontology 4 is fixed with antenna 1 and switch 14, antenna 1 is conveniently used for the receiving and transmitting of signal, the convenience pair of switch 14
Say the open and close of machine, the front of intercom ontology 4 is fixed with display screen 13 and digital button plate 12, and digital button plate 12 is used
In the frequency of adjustment signal, more accurate than mechanical, display 13 facilitates observed frequency numerical value, the side of intercom ontology 4
Equipped with PTT button 11 and charging interface 16, PTT button is pressed, emits voice signal, charging interface 16 is convenient to carry out intercom
Charging, the inside of intercom ontology 4 are equipped with cavity, are equipped with frame 9 in cavity, the interior bottom end of frame 9 is fixed with battery 8, is used for
Intercom is powered, the inside of frame 9 is fixed with support plate 2, and the upper end of support plate 2 is fixed with controller 10, antenna 1,
Switch 14, display screen 13, digital button plate 12, PTT button 11 are electrically connected with controller 10, realize the normal of intercom
Work, is fixed with damping device in frame 9 and cavity between bottom end, damping device includes being fixedly connected on subtracting for bottom end in cavity
Block 7 is shaken, the inside of damping block 7 is equipped with damping chamber, and the intracavitary bottom end of damping is fixed with rubber ring 6, and the upper end of rubber ring 6 is fixed with
Movable plate 5, the upper end of movable plate 5 are fixed with connecting rod 3, and the upper end of connecting rod 3 is through damping block 7 and solid with the bottom end of frame 9
Fixed connection realizes that frame 9 has vertical subtract by rubber ring 6, movable plate 5, connecting rod 3 after intercom is dropped to ground
Effect is shaken, internal structure is protected, buffer unit is equipped between the two sides and cavity sidewalls of frame 9, buffer unit realizes frame 9
Horizontal shock-absorbing effect；Further, buffer unit includes the sleeve 18 for being fixedly connected on cavity sidewalls, and sleeve 18 is close to frame
The side of frame 9 is equipped with groove, is equipped with cushion block 17 in groove, is fixed with the first spring 19 between one end and sleeve 18 of cushion block 17,
The other end of cushion block 17 offsets with frame 9, and under the action of the first spring 19, guarantee frame that can be stable has horizontal subtract
Shake buffering effect；Further, controller 10 is made of arm processor, is facilitated and is carried out digital signal adjusting；Further
, the side of intercom ontology 4 is equipped with earphone interface 15, earphone interface 15 between PTT button 11 and charging interface 16,
Earphone interface 15 and controller 10 are electrically connected, and earphone 15 increases the use scope of intercom；Further, battery 8 and control
Device 10 is electrically connected, and battery 8 uses rechargeable lithium battery, facilitates charging；Further, top in the upper end of frame 9 and cavity
Between be fixed with second spring 20, further increase the buffering effect of frame 9, increase the explosion-proof performance of intercom.
Working principle: after intercom is dropped to ground, pass through rubber ring 6, movable plate 5, connecting rod 3 and realize that frame 9 has
There is vertical damping effect, the horizontal shock-absorbing effect of frame 9 is realized by the buffer unit of two sides, increases the explosion-proof of intercom
Can, digital button plate 12 and the convenient adjusting that frequency is carried out to intercom of display screen 13 are mechanically adjusted more smart than existing machine
Really.Multiple damping, buffering components are arranged in the utility model structure novel, increase the explosion-proof shock resistance of intercom, extend and use
Service life, and use scope is wide.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. anti-explosion talkback machine, including intercom ontology (4), it is characterised in that: the upper end of the intercom ontology (4) is fixed with day
Line (1) and switch (14), the front of the intercom ontology (4) is fixed with display screen (13) and digital button plate (12), described
The side of intercom ontology (4) is equipped with PTT button (11) and charging interface (16), and the inside of the intercom ontology (4) is equipped with
Cavity, the cavity is interior to be equipped with frame (9), and the interior bottom end of the frame (9) is fixed with battery (8), the inside of the frame (9)
It is fixed with support plate (2), the upper end of the support plate (2) is fixed with controller (10), the antenna (1), switch (14), display
Shield (13), digital button plate (12), PTT button (11) to be electrically connected with controller (10), bottom in the frame (9) and cavity
Damping device is fixed between end, the damping device includes the damping block (7) for being fixedly connected on bottom end in cavity, the damping
The inside of block (7) is equipped with damping chamber, and the intracavitary bottom end of damping is fixed with rubber ring (6), and the upper end of the rubber ring (6) is fixed
Have movable plate (5), the upper end of the movable plate (5) is fixed with connecting rod (3), and damping block is run through in the upper end of the connecting rod (3)
(7) and with the bottom end of frame (9) it is fixedly connected, is equipped with buffer unit between the two sides and cavity sidewalls of the frame (9).
2. anti-explosion talkback machine according to claim 1, it is characterised in that: the buffer unit includes being fixedly connected on cavity
The sleeve (18) of side wall, the sleeve (18) are equipped with groove close to the side of frame (9), are equipped with cushion block (17) in the groove,
It is fixed with the first spring (19) between one end and sleeve (18) of the cushion block (17), the other end and frame of the cushion block (17)
(9) it offsets.
3. anti-explosion talkback machine according to claim 1, it is characterised in that: the controller (10) uses arm processor system
At.
4. anti-explosion talkback machine according to claim 1, it is characterised in that: the side of the intercom ontology (4) is equipped with ear
Machine interface (15), the earphone interface (15) are located between PTT button (11) and charging interface (16), the earphone interface (15)
It is electrically connected with controller (10).
5. anti-explosion talkback machine according to claim 1, it is characterised in that: the battery (8) electrically connects with controller (10)
It connects, the battery (8) uses rechargeable lithium battery.
6. anti-explosion talkback machine according to claim 1, it is characterised in that: top in the upper end of the frame (9) and cavity
Between be fixed with second spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822024000.1U CN209283228U (en) | 2018-12-04 | 2018-12-04 | Anti-explosion talkback machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822024000.1U CN209283228U (en) | 2018-12-04 | 2018-12-04 | Anti-explosion talkback machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283228U true CN209283228U (en) | 2019-08-20 |
Family
ID=67609577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822024000.1U Expired - Fee Related CN209283228U (en) | 2018-12-04 | 2018-12-04 | Anti-explosion talkback machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283228U (en) |
-
2018
- 2018-12-04 CN CN201822024000.1U patent/CN209283228U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204243848U (en) | Multifunctional portable power source | |
| CN208806954U (en) | A kind of wireless charging bluetooth headset | |
| CN103200482A (en) | Solar charging-type Bluetooth headset and vehicle provided with same | |
| CN209283228U (en) | Anti-explosion talkback machine | |
| CN203151719U (en) | Solar rechargeable Bluetooth headset and vehicle provided with solar rechargeable Bluetooth headset | |
| CN201699759U (en) | Mobile phone case having battery and keyboard functions | |
| CN209375744U (en) | A kind of shockproof mobile phone | |
| CN209330359U (en) | A kind of bluetooth headset case convenient for storage | |
| CN203261454U (en) | A Bluetooth earphone and terminal equipment internally provided with the same Bluetooth earphone | |
| CN209517454U (en) | A kind of bluetooth headset holder | |
| CN208174938U (en) | A kind of Earphone box for charging bluetooth earphone | |
| CN202363913U (en) | Portable charger | |
| CN2909714Y (en) | Cover-sliding type mobile phone of using solar battery | |
| CN204305017U (en) | A kind of Bluetooth communication device | |
| CN209235331U (en) | A kind of shared charger baby laying rack | |
| CN202737537U (en) | Mobile electronic equipment charging device with function of sound equipment | |
| CN206743235U (en) | A kind of multifunctional interphone | |
| CN213661874U (en) | Portable bluetooth headset | |
| CN206136028U (en) | Audio switching's multifunctional mobile phone support | |
| CN201263165Y (en) | Bluetooth mobile phone | |
| CN204575076U (en) | A kind of mini laser leveler | |
| CN205719218U (en) | Portable stage scale | |
| CN204272213U (en) | A kind of hand-hold Bluetooth receiver | |
| CN209748773U (en) | Bluetooth headset who easily accomodates | |
| CN219499017U (en) | Wireless cover that fills of pvc flexible glue dispensing preparation |
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: 20190820 Termination date: 20211204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |