CN209170417U - Protocol converter - Google Patents
Protocol converter Download PDFInfo
- Publication number
- CN209170417U CN209170417U CN201822134904.XU CN201822134904U CN209170417U CN 209170417 U CN209170417 U CN 209170417U CN 201822134904 U CN201822134904 U CN 201822134904U CN 209170417 U CN209170417 U CN 209170417U
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- CN
- China
- Prior art keywords
- shell
- interface
- display screen
- support column
- protocol converter
- 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
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of protocol converter, including shell, positioned at the intracorporal circuit board of shell and top cover, the top cover is located at shell upper end and is connected by a rotational pin and shell rotation, controller is installed on the circuit board, this controller side is equipped with a memory, one display screen is installed on the outer wall of the shell, this display screen side has a number of operations key, the display screen two sides are provided with a heat release hole, the side opposite with display screen is equipped with a power interface on the shell, the display screen, Ethernet interface, CAN network interface, USB interface, controller, memory and GPS receiver are electrically connected with operation button, the lower surface center of the shell is connected with a support column, one external screw thread cylinder is installed on the outside of this support column, furthermore thread barrel is connected by a bearing and support column rotation.The utility model is not necessarily to walk about repeatedly around cabinet, can be by interface area towards user, in this way can more operated quickly and conveniently in installation and replacement interface.
Description
Technical field
The utility model relates to a kind of protocol converters, belong to communication management apparatus technical field.
Background technique
Protocol converter is a kind of for converting to communication protocol, realizing the conversion of data in industry or enterprise, right
The host of monitoring and management role is played on backstage, but the interface on current protocol converter is more, and concentrates and be distributed in machine
Case back needs user not stop to walk about in installation or more alias, comes between the operation button and interface of shell rear and front end
The adjusting returned, very laborious and trouble, etc. problem need us and solve.
Summary of the invention
The utility model aim is to provide a kind of protocol converter, which is not necessarily to walk about repeatedly around cabinet,
Can be by interface area towards user, it in this way can more operated quickly and conveniently in installation and replacement interface.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of protocol converter, including shell, position
In the intracorporal circuit board of shell and top cover, the top cover is located at shell upper end and is connected by a rotational pin and shell rotation, described
Controller is installed, this controller side is equipped with a memory, and the other side is equipped with a GPS receiver on circuit board；
One display screen is installed, this display screen side has a number of operations key, the display on the outer wall of the shell
Screen two sides are provided with a heat release hole, and the side opposite with display screen is equipped with a power interface on the shell, this power interface
Two sides are disposed with Ethernet interface and CAN network interface, and a CAN network interface is opposite to each other and in the one of Ethernet interface
Side is provided with a fiber optic cable interface, another described CAN network interface is provided with a USB with the side in Ethernet interface opposite to each other and connects
Mouthful；
The display screen, Ethernet interface, CAN network interface, USB interface, controller, memory and GPS receiver with
Operation button electrical connection, the operation button pass through power interface and extraneous power electric connection；
The lower surface center of the shell is connected with a support column, and an external screw thread cylinder is equipped on the outside of this support column, this
External screw thread cylinder is rotatablely connected by a bearing and support column, is provided with ratchet group on the outside of the external screw thread cylinder, ratchet group on this
It is fixedly connected with housing lower surface, a fixed ring block, the top of this fixed ring block is threaded on the outer wall of the external screw thread cylinder
End is provided with lower ratchet group, and the upper ratchet group is engaged with lower ratchet group.
Further improved scheme is as follows in above-mentioned technical proposal:
1. in above scheme, the bottom surface of the external screw thread cylinder is welded with a pedestal.
2. in above scheme, the lower surface of the pedestal is equipped with several suckers, this several sucker is arranged in a ring.
3. in above scheme, the GPS receiver is arranged in a mutually vertical manner with memory.
4. in above scheme, the rotational pin is located at top cover close to the edge of power interface.
Since above-mentioned technical proposal is used, the utility model has following advantages and effect compared with prior art:
The utility model protocol converter, the lower surface center of shell are connected with a support column, the outside of this support column
One external screw thread cylinder is installed, furthermore thread barrel is rotatablely connected by a bearing and support column, is provided on the outside of the external screw thread cylinder
Upper ratchet group, ratchet group is fixedly connected with housing lower surface on this, and it is fixed that one is threaded on the outer wall of the external screw thread cylinder
Ring block, the top of this fixed ring block are provided with lower ratchet group, and the upper ratchet group is engaged with lower ratchet group, connect in installation and replacement
When route on mouth, without walking about repeatedly around cabinet, fixed ring block can rotate on the external screw thread cylinder on pedestal, so that consolidating
The upper ratchet group for determining the lower ratchet group and housing bottom surface on ring block becomes discrete state from meshing state, and passes through housing bottom surface
Support column is freely rotated between the external screw thread cylinder on pedestal under bearing effect, can be by interface area towards user, in this way
It can more operated quickly and conveniently in installation and replacement interface；In addition, the bottom surface of its external screw thread cylinder is welded with a pedestal, the bottom
The lower surface of seat is equipped with several suckers, this several sucker is arranged in a ring, placed side is squeezed by sucker, so that in sucker
Air capacity reduces, and forms negative pressure, and that improves pedestal holds power, substantially increases the stability that entire cabinet is placed.
Detailed description of the invention
Attached drawing 1 is the utility model protocol converter structural schematic diagram；
Attached drawing 2 is shell back structures schematic diagram in the utility model protocol converter；
Attached drawing 3 is fixed ring block structure schematic diagram in the utility model protocol converter；
Attached drawing 4 is housing bottom structural schematic diagram in the utility model protocol converter；
Attached drawing 5 is schematic diagram of base structure in the utility model protocol converter.
In the figures above: 1, shell；2, top cover；4, rotational pin；5, display screen；6, operation button；7, heat release hole；10, rib
Item；11, rubber magnet；12, fixed ring block；13, pedestal；15, circuit board；16, controller；17, memory；18, GPS receiver
Device；19, power interface；20, Ethernet interface；21, CAN network interface；22, fiber optic cable interface；23, USB interface；25, lower ratchet group；
26, upper ratchet group；27, support column；28, external screw thread cylinder；29, sucker.
Specific embodiment
The utility model is further described below with reference to embodiment:
Embodiment 1: a kind of protocol converter, circuit board 15 and top cover 2 including shell 1, in shell 1, the top
Lid 2 is located at 1 upper end of shell and is connected by a rotational pin 4 and the rotation of shell 1, is equipped with controller 16 on the circuit board 15,
This 16 side of controller is equipped with a memory 17, and the other side is equipped with a GPS receiver 18；
One display screen 5 is installed, this 5 side of display screen has a number of operations key 6, described on the outer wall of the shell 1
5 two sides of display screen are provided with a heat release hole 7, and the side opposite with display screen 5 is equipped with a power interface 19 on the shell 1,
This 19 two sides of power interface is disposed with Ethernet interface 20 and CAN network interface 21, and a CAN network interface 21 is opposite
It is provided with a fiber optic cable interface 22 in the side of Ethernet interface 20, another described CAN network interface 21 is opposite to each other and in Ethernet
The side of interface 20 is provided with a USB interface 23；
The display screen 5, Ethernet interface 20, CAN network interface 21, USB interface 23, controller 16, memory 17 and GPS
Receiver 18 is electrically connected with operation button 6, and the operation button 6 passes through power interface 19 and extraneous power electric connection；
The lower surface center of the shell 1 is connected with a support column 27, and the outside of this support column 27 is equipped with an external screw thread
Cylinder 28, furthermore thread barrel 28 is rotatablely connected by a bearing and support column 27, is provided with ratchet on the outside of the external screw thread cylinder 28
Group 26, ratchet group 26 is fixedly connected with 1 lower surface of shell on this, and it is fixed that one is threaded on the outer wall of the external screw thread cylinder 28
Ring block 12, the top of this fixed ring block 12 are provided with lower ratchet group 25, and the upper ratchet group 26 is engaged with lower ratchet group 25.
The bottom surface of above-mentioned external screw thread cylinder 28 is welded with a pedestal 13；The lower surface of above-mentioned pedestal 13 is equipped with several suckers
29, this several sucker 29 is arranged in a ring.
Embodiment 2: a kind of protocol converter, circuit board 15 and top cover 2 including shell 1, in shell 1, the top
Lid 2 is located at 1 upper end of shell and is connected by a rotational pin 4 and the rotation of shell 1, is equipped with controller 16 on the circuit board 15,
This 16 side of controller is equipped with a memory 17, and the other side is equipped with a GPS receiver 18；
One display screen 5 is installed, this 5 side of display screen has a number of operations key 6, described on the outer wall of the shell 1
5 two sides of display screen are provided with a heat release hole 7, and the side opposite with display screen 5 is equipped with a power interface 19 on the shell 1,
This 19 two sides of power interface is disposed with Ethernet interface 20 and CAN network interface 21, and a CAN network interface 21 is opposite
It is provided with a fiber optic cable interface 22 in the side of Ethernet interface 20, another described CAN network interface 21 is opposite to each other and in Ethernet
The side of interface 20 is provided with a USB interface 23；
The display screen 5, Ethernet interface 20, CAN network interface 21, USB interface 23, controller 16, memory 17 and GPS
Receiver 18 is electrically connected with operation button 6, and the operation button 6 passes through power interface 19 and extraneous power electric connection；
The lower surface center of the shell 1 is connected with a support column 27, and the outside of this support column 27 is equipped with an external screw thread
Cylinder 28, furthermore thread barrel 28 is rotatablely connected by a bearing and support column 27, is provided with ratchet on the outside of the external screw thread cylinder 28
Group 26, ratchet group 26 is fixedly connected with 1 lower surface of shell on this, and it is fixed that one is threaded on the outer wall of the external screw thread cylinder 28
Ring block 12, the top of this fixed ring block 12 are provided with lower ratchet group 25, and the upper ratchet group 26 is engaged with lower ratchet group 25.
Above-mentioned GPS receiver 18 is arranged in a mutually vertical manner with memory 17；Above-mentioned rotational pin 4 is located at top cover 2 and connects close to power supply
The edge of mouth 19.
When using above-mentioned protocol converter, in the route on installation and replacement interface, without being walked repeatedly around cabinet
It is dynamic, fixed ring block can be rotated on the external screw thread cylinder on pedestal, so that the lower ratchet group and housing bottom surface on fixed ring block
Upper ratchet group becomes discrete state from meshing state, and by the support column of housing bottom surface under bearing effect with it is outer on pedestal
It is freely rotated between thread barrel, can be by interface area towards user, it in this way can be more quick in installation and replacement interface
Conveniently；In addition, squeezing placed side by sucker, so that the air capacity in sucker reduces, negative pressure is formed, holding for pedestal is improved
Power substantially increases the stability that entire cabinet is placed.
Working principle: when the utility model is used, user can rotate 28 outside of external screw thread cylinder when installing route
Fixed ring block 12 so that lower ratchet group 25 on fixed ring block 12 and the upper ratchet group 26 of 1 bottom end of shell occur mutually to slide and
Separation, then can be by freely rotating, by shell between the external screw thread cylinder 28 on the support column 27 and pedestal 13 of 1 bottom of shell
The interface at 1 back of body turns to the position towards user, then successively installs route, without walking about before and after user, more fast
Conveniently, after completing route installation, shell 1 can be turned into suitable position again, and rotate backward fixed ring block 12, so that
Lower ratchet group 25 is constantly close to upper ratchet group 26, until fixed ring block 12 is fed into the top of external screw thread cylinder 28, due to shell 1
In the presence of can't continue to exercise, engages, lock between each other recklessly with slot with the tooth between ratchet group 25 and upper ratchet group 26 at present
Extremely, so that shell 1 is fixed.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of protocol converter, it is characterised in that: including shell (1), the circuit board (15) and top cover that are located in shell (1)
(2), the top cover (2) is located at shell (1) upper end and is connected by a rotational pin (4) and shell (1) rotation, the circuit board
(15) controller (16) are installed, this controller (16) side is equipped with a memory (17), and the other side is equipped with a GPS and connects on
It receives device (18)；
A display screen (5) are installed on the outer wall of the shell (1), this display screen (5) side has a number of operations key (6),
Display screen (5) two sides are provided with a heat release hole (7), and the side opposite with display screen (5) is equipped with one on the shell (1)
Power interface (19), this power interface (19) two sides are disposed with Ethernet interface (20) and CAN network interface (21), and one
The CAN network interface (21) is provided with a fiber optic cable interface (22) in the side of Ethernet interface (20) opposite to each other, described in another
CAN network interface (21) is provided with a USB interface (23) in the side of Ethernet interface (20) opposite to each other；
The display screen (5), Ethernet interface (20), CAN network interface (21), USB interface (23), controller (16), memory
(17) it is electrically connected with operation button (6) with GPS receiver (18), the operation button (6) passes through power interface (19) and outer
Boundary's power electric connection；
The lower surface center of the shell (1) is connected with a support column (27), is equipped with an outer spiral shell on the outside of this support column (27)
Line cylinder (28), furthermore thread barrel (28) is rotatablely connected by a bearing and support column (27), is set on the outside of the external screw thread cylinder (28)
Ratchet group (26) are equipped with, ratchet group (26) is fixedly connected with shell (1) lower surface on this, the outer wall of the external screw thread cylinder (28)
On be threaded with a fixed ring block (12), the top of this fixed ring block (12) is provided with lower ratchet group (25), the upper ratchet
Group (26) is engaged with lower ratchet group (25).
2. protocol converter according to claim 1, it is characterised in that: the bottom surface of the external screw thread cylinder (28) is welded with one
Pedestal (13).
3. protocol converter according to claim 2, it is characterised in that: the lower surface of the pedestal (13) is equipped with several
Sucker (29), this several sucker (29) are arranged in a ring.
4. protocol converter according to claim 1, it is characterised in that: the GPS receiver (18) and memory (17)
It is arranged in a mutually vertical manner.
5. protocol converter according to claim 1, it is characterised in that: the rotational pin (4) is located at top cover (2) close to electricity
The edge of source interface (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134904.XU CN209170417U (en) | 2018-12-19 | 2018-12-19 | Protocol converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134904.XU CN209170417U (en) | 2018-12-19 | 2018-12-19 | Protocol converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209170417U true CN209170417U (en) | 2019-07-26 |
Family
ID=67344426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822134904.XU Expired - Fee Related CN209170417U (en) | 2018-12-19 | 2018-12-19 | Protocol converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209170417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109905997A (en) * | 2019-03-19 | 2019-06-18 | 陕西同力智慧能源服务有限公司 | Modified communication manager devices and methods therefor |
-
2018
- 2018-12-19 CN CN201822134904.XU patent/CN209170417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109905997A (en) * | 2019-03-19 | 2019-06-18 | 陕西同力智慧能源服务有限公司 | Modified communication manager devices and methods therefor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201219 |