CN203708316U - Reinforced IP double-mode phone - Google Patents
Reinforced IP double-mode phone Download PDFInfo
- Publication number
- CN203708316U CN203708316U CN201320729556.5U CN201320729556U CN203708316U CN 203708316 U CN203708316 U CN 203708316U CN 201320729556 U CN201320729556 U CN 201320729556U CN 203708316 U CN203708316 U CN 203708316U
- Authority
- CN
- China
- Prior art keywords
- phone
- double
- reinforced
- housing
- telephone set
- 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 - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 239000004945 silicone rubber Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a reinforced IP double-mode phone. The reinforced IP double-mode phone comprises a shell, a rear cover board, a phone main board, a liquid crystal screen, a liquid crystal screen protection cover, a keyboard panel, dustproof, vibration proof and waterproof keys, a phone handle and a phone hanging seat. The reinforced IP double-mode phone is capable of carrying out both communication in a common PSTN phone manner, and communication through VOIP by connecting to the network. The reinforced IP double-mode phone has characteristics of being cost-saving, being convenient to mount, and being reliable and durable. The reinforced IP double-mode phone is good in sealing performance and strong in anti-vibration performance, so that the phone can be used in harsh environments such as dusty, high temperature, and high humidity environments, and is capable of fulfilling usage requirements of an IP double-mode phone in a fixed or a mobile command base.
Description
Technical field
The utility model relates to a kind of telephone set, particularly a kind of IP Double mode telephone set of reinforcing.
Background technology
The Double mode telephone set based on PSTN or VOIP of extensive use at present cannot meet the instructions for use under relative adverse circumstances.First, because common Double mode telephone set is commercial product, casing is not taked seal approach, work that cannot be reliably and with long-term in the adverse circumstances such as airborne dust, salt fog, high damp and hot, shock and vibration.Secondly, due to the interface shape such as RJ11, RJ45 of common Double mode telephone set employing standard, electromagnetic leakage is more serious than single mode phone, and in the closed environments such as shelter, its electromagnetic compatibility problem is outstanding.
Summary of the invention
The utility model object is to provide a kind of IP of reinforcing Double mode telephone set.
Reinforcing IP Double mode telephone set of the present utility model is realized in the following manner; this telephone set comprises on-hook seated connection mouth, first network interface, second network interface, PSTN interface, power interface, housing, back shroud, phone mainboard, liquid crystal display screen, protecting LCD screen cover, key panel, three anti-buttons, telephone handle and on-hook seat; phone mainboard, key panel and protecting LCD screen cover are arranged on housing; junction between housing and back shroud arranges composite conducting silicone rubber O-ring, and liquid crystal display screen and three anti-buttons are all fixed on key panel.
On-hook seated connection mouth, first network interface, second network interface, PSTN interface, power interface adopt the connected mode of aviation connector.
Housing and back shroud joint are provided with the accepting groove of accommodating composite conducting silicone rubber O-ring.
Key panel and housing contact position are provided with conductive rubber strip.
Phone on-hook seat is independent of main station to be installed, and is connected with main frame by aviation connector.
The beneficial effects of the utility model are: can long-term stable work in the adverse circumstances such as airborne dust, salt fog, high damp and hot, shock and vibration, there is stronger anti-electromagnetic leakage function.
Accompanying drawing explanation
fig. 1to reinforce IP double-mode phone host computer side view;
Fig. 2 reinforces IP double-mode phone main frame front view;
Fig. 3 is telephone handle and on-hook seat view.
In figure:
1, housing, 2, back shroud, 3, liquid crystal display screen, 4, protecting LCD screen cover, 5, three anti-buttons, 6, telephone handle, 7, on-hook seat.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail below:
As shown in Figure 1, Figure 2, Figure 3 shows, this telephone set comprises housing 1, back shroud 2, phone mainboard, liquid crystal display screen 3, protecting LCD screen cover 4, key panel, three anti-buttons 5, telephone handle 6 and on-hook seat 7.Phone mainboard, key panel and protecting LCD screen cover 4 are arranged on housing.Between housing 1 and back shroud 2, be folded with composite conducting silicone rubber O-ring, sealing circle forms the effect of water vapor seal and electromagnetism double-layer seal.Liquid crystal display screen 3 and three anti-buttons 5 are all fixed on key panel.
Total interface is adopted to the connected mode of aviation connector.Because aviation connection device has Electro Magnetic Compatibility, avoid the electromagnetic leakage being caused by interface.
Be provided with the accepting groove of accommodating composite conducting silicone rubber O-ring at housing 1 and back shroud 2 joints, for laying sealing ring, back shroud 2 press seal circles form seal chamber in enclosure interior.
Key panel and housing 1 contact position are provided with the conductive rubber strip of advantages of good shielding performance, guarantee the sealing of contact-making surface, and wall uses electromagnetism refraction principle to increase plane of refraction therein.
Telephone handle 6 and phone on-hook seat 7 are independent of main station to be installed, and has increased in positions such as rack, indication control board, shelters and has separated the flexibility that main station and on-hook seat 7 are installed.On-hook seat 7 is connected with main station by aviation connector, has guaranteed electromagnetic shielding and durability.
Phone mainboard is installed after three anti-paint spray treatment, effectively raises the reliability of mainboard.
Claims (5)
1. reinforce IP Double mode telephone set for one kind; comprise on-hook seated connection mouth, first network interface, second network interface, PSTN interface, power interface, housing, back shroud, phone mainboard, liquid crystal display screen, protecting LCD screen cover, key panel, three anti-buttons, telephone handle and on-hook seat; phone mainboard, key panel and protecting LCD screen cover are arranged on housing; it is characterized in that: the junction of housing and back shroud arranges composite conducting silicone rubber O-ring, liquid crystal display screen and three anti-buttons are all fixed on key panel.
2. reinforcing IP Double mode telephone set according to claim 1, is characterized in that: on-hook seated connection mouth, first network interface, second network interface, PSTN interface, power interface adopt aviation connector to be connected.
3. reinforcing IP Double mode telephone set according to claim 1, is characterized in that: described housing and back shroud joint are provided with the accepting groove of accommodating composite conducting silicone rubber O-ring.
4. reinforcing IP Double mode telephone set according to claim 1, is characterized in that: key panel and housing contact position arrange conductive rubber strip.
5. reinforcing IP Double mode telephone set according to claim 1, is characterized in that: phone on-hook seat is independent of main station to be installed, and is connected with main frame by aviation connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729556.5U CN203708316U (en) | 2013-11-18 | 2013-11-18 | Reinforced IP double-mode phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729556.5U CN203708316U (en) | 2013-11-18 | 2013-11-18 | Reinforced IP double-mode phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708316U true CN203708316U (en) | 2014-07-09 |
Family
ID=51058692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320729556.5U Expired - Lifetime CN203708316U (en) | 2013-11-18 | 2013-11-18 | Reinforced IP double-mode phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203708316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109074556A (en) * | 2016-03-11 | 2018-12-21 | 统专利有限责任两合公司 | Coordination is related to the telephone conversation of embedded device and social media application |
-
2013
- 2013-11-18 CN CN201320729556.5U patent/CN203708316U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109074556A (en) * | 2016-03-11 | 2018-12-21 | 统专利有限责任两合公司 | Coordination is related to the telephone conversation of embedded device and social media application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |