CN208848132U - A kind of instant-plugging firewall of embedded host equipment - Google Patents
A kind of instant-plugging firewall of embedded host equipment Download PDFInfo
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- CN208848132U CN208848132U CN201821394581.1U CN201821394581U CN208848132U CN 208848132 U CN208848132 U CN 208848132U CN 201821394581 U CN201821394581 U CN 201821394581U CN 208848132 U CN208848132 U CN 208848132U
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- type equipment
- plugging
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Abstract
The utility model discloses a kind of instant-plugging firewall of embedded host equipment, including general-purpose built-in type equipment, the shell two sides integrated setting of the general-purpose built-in type equipment has mounting plate；The general-purpose built-in type equipment is locked on erectting wall by several locking holes on mounting plate；The upper side of the general-purpose built-in type equipment is provided with usb data socket and power supply output socket；The two sides of the general-purpose built-in type equipment are vertically provided with two symmetrical sliding slots；The utility model has the advantages of simple structure, not only can guarantee immovable fixed installation mode of embedded host structure, but also is able to satisfy a kind of structure that firewall module can be dismounted and be replaced immediately.
Description
Technical field
The utility model belongs to general-purpose built-in type apparatus field more particularly to a kind of instant-plugging of embedded host equipment is anti-
Wall with flues.
Background technique
Embedded device host is a kind of computer configuation of dedicated personalization, such as the control of auto-control production line
Device host etc.；
The personalization of embedded device is very strong, and software is close with combination of hardware, does not have to frequently upgrading, therefore embedded
The price and life cycle of main machine structure are generally very long, and in order to improve the structural soundness of embedded controller host, embedding
Enter formula main machine structure to generally require using immovable fixed installation mode；
However the timely update replacement and disassembly upgrading are generally required for the firewall module of embedded device, thus need
Design it is a kind of not only can guarantee immovable fixed installation mode of embedded host structure, but also be able to satisfy firewall module energy and
When dismount and replacement a kind of structure.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provide a kind of firewall module with
A kind of mutually dismountable instant-plugging firewall of embedded host equipment of embedded device.
Technical solution: to achieve the above object, a kind of plug and play wireless network firewall device of the utility model, packet
General-purpose built-in type equipment is included, the shell two sides integrated setting of the general-purpose built-in type equipment has mounting plate；The general insertion
Formula equipment is locked on erectting wall by several locking holes on mounting plate；The upper side of the general-purpose built-in type equipment
It is provided with usb data socket and power supply output socket；It is symmetrical that the two sides of the general-purpose built-in type equipment are vertically provided with two
Sliding slot；
Also detachably be provided with firewall module on the upside of the general-purpose built-in type equipment, the firewall bottom be provided with
The corresponding USB plug of usb data socket and power input connector corresponding with the power supply output socket；It is described anti-
Wall with flues module bottom two sides also integrated setting has the two limit slide bars extended downwardly；The two limit slide bars respectively correspond slide-in
In two sliding slots；
Firewall module is erected in general-purpose built-in type equipment under state, and USB plug is corresponding to be inserted into the usb data socket
In, power input connector is corresponding to be inserted into the power supply output socket.
Further, the shell of the general-purpose built-in type equipment is provided with several strip projected parts away from a face array of wall
The first cooling fin, the shell of the firewall module second dissipates away from what the side array of wall was provided with several strip projected parts
Backing.
Further, the cover top portion of the firewall module is provided with carrying handle, the side of the firewall module
It is provided with wireless receiving antenna.
The utility model has the advantages that the utility model has the advantages of simple structure, immovable fixation of embedded host structure both can guarantee
Mounting means, and it is able to satisfy a kind of structure that firewall module can be dismounted and be replaced immediately.
Detailed description of the invention
Structural schematic diagram when attached drawing 1 is general-purpose built-in type equipment and firewall module assembly；
Structural schematic diagram when attached drawing 2 is general-purpose built-in type equipment and firewall module disassembly；
Attached drawing 3 is the structural schematic diagram of general-purpose built-in type equipment；
Attached drawing 4 is the structural schematic diagram of firewall module.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
A kind of plug and play wireless network firewall device as shown in attached drawing 1 to 4, including general-purpose built-in type equipment 7, institute
The shell two sides integrated setting for stating general-purpose built-in type equipment 7 has mounting plate 9；The general-purpose built-in type equipment 7 passes through mounting plate 9
On several locking holes 8 be locked erect wall on, embedded device personalization it is very strong, software is tight with combination of hardware
It is close, do not have to frequently upgrading, therefore the life cycle of embedded host structure is generally very long, and in order to improve embedded control
The structural soundness of device host processed, embedded host structure need immovable fixed installation mode using this programme；It should
The upper side of general-purpose built-in type equipment 7 is provided with usb data socket 11 and power supply output socket 12；General-purpose built-in type equipment 7
Two sides are vertically provided with two symmetrical sliding slots 13；Firewall mould is also detachably provided on the upside of the general-purpose built-in type equipment 7
Block 2, the firewall bottom are provided with USB plug 4 corresponding with the usb data socket 11 and insert with power supply output
12 corresponding power input connectors 5 of mouth；The limit that 2 two sides of the bottom of firewall module also integrated setting has two to extend downwardly
Position slide bar 3；The two limit slide bars 3, which respectively correspond, to be slid into two sliding slots 13；The limit rail structure of 3 formula of limit slide bar
Convenient for the alignment of USB plug 4 and usb data socket 11 in cooperation, while it is general embedding to also assure that firewall module 2 is erected at
The stability entered in formula equipment 7 under state is qualitative, only mentions firewall module 2 upwards in practical operation to limit slide bar 3
After completely disengaging sliding slot 13, firewall module 2 can be just removed.
Firewall module 2 is erected in general-purpose built-in type equipment 7 under state, and USB plug 4 is corresponding to be inserted into the USB data
In socket 11, power input connector 5 is corresponding to be inserted into the power supply output socket 12；The general-purpose built-in type equipment 7 of the present embodiment
It can be the very long equipment of life cycles such as controller host, the bank's built-in system host of auto-control production line, and prevent
Wall with flues module generally requires to timely update the replacement and disassembly upgrading, thus the design both can guarantee embedded host structure can not
Mobile fixed installation mode, and it is able to satisfy a kind of structure that firewall module can be dismounted and be replaced immediately.
The cover top portion of the firewall module 2 is provided with carrying handle 1, conveniently lifts upwards convenient for user, described anti-
The side of wall with flues module 2 is provided with wireless receiving antenna 6, for receiving external wireless network signal, transmits from wireless network
Data via firewall module 2 radio receiving unit receive, connect again by USB after firewall module 2 is verified
Mouth is sent to general-purpose built-in type equipment 7, the firewall peace of the embedded device of the firewall security policy principle and the prior art
Full policy mechanism is consistent, and is no longer more described herein.
The shell of the general-purpose built-in type equipment 7 away from wall a face array be provided with several strip projected parts first dissipate
Backing 15, the shell of the firewall module 2 are provided with the second cooling fin of several strip projected parts away from the side array of wall
14, it is convenient for rapid cooling；
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of instant-plugging firewall of embedded host equipment, it is characterised in that: described including general-purpose built-in type equipment (7)
The shell two sides integrated setting of general-purpose built-in type equipment (7) has mounting plate (9)；The general-purpose built-in type equipment (7) passes through peace
Several locking holes (8) in loading board (9) are locked on erectting wall；The upper side of the general-purpose built-in type equipment (7) is set
It is equipped with usb data socket (11) and power supply output socket (12)；The two sides of the general-purpose built-in type equipment (7) are vertically provided with
Two symmetrical sliding slots (13)；
It is also detachably provided with firewall module (2) on the upside of the general-purpose built-in type equipment (7), the firewall bottom is provided with
USB plug (4) corresponding with usb data socket (11) and power supply corresponding with power supply output socket (12) are defeated
Enter connector (5)；The limit slide bar (3) that firewall module (2) two sides of the bottom also integrated setting has two to extend downwardly；Two institutes
Limit slide bar (3) is stated to respectively correspond in two sliding slots (13) of slide-in；Firewall module (2) is erected at general-purpose built-in type equipment
(7) under state, USB plug (4) is corresponding to be inserted into the usb data socket (11), the corresponding insertion institute of power input connector (5)
It states in power supply output socket (12).
2. a kind of instant-plugging firewall of embedded host equipment according to claim 1, it is characterised in that: described general
The shell of embedded device (7) is provided with the first cooling fin (15) of several strip projected parts away from a face array of wall, described
The shell of firewall module (2) is provided with the second cooling fin (14) of several strip projected parts away from the side array of wall.
3. a kind of instant-plugging firewall of embedded host equipment according to claim 2, it is characterised in that: the fire prevention
The cover top portion of wall module (2) is provided with carrying handle (1), and the side of the firewall module (2) is provided with wireless receiving day
Line (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821394581.1U CN208848132U (en) | 2018-08-28 | 2018-08-28 | A kind of instant-plugging firewall of embedded host equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821394581.1U CN208848132U (en) | 2018-08-28 | 2018-08-28 | A kind of instant-plugging firewall of embedded host equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208848132U true CN208848132U (en) | 2019-05-10 |
Family
ID=66356478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821394581.1U Active CN208848132U (en) | 2018-08-28 | 2018-08-28 | A kind of instant-plugging firewall of embedded host equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208848132U (en) |
-
2018
- 2018-08-28 CN CN201821394581.1U patent/CN208848132U/en active Active
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