CN209641064U - A kind of four-meter collector - Google Patents
A kind of four-meter collector Download PDFInfo
- Publication number
- CN209641064U CN209641064U CN201920108704.9U CN201920108704U CN209641064U CN 209641064 U CN209641064 U CN 209641064U CN 201920108704 U CN201920108704 U CN 201920108704U CN 209641064 U CN209641064 U CN 209641064U
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- China
- Prior art keywords
- box body
- convex block
- mainboard
- area
- communication module
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- 238000004891 communication Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a kind of four-meter collectors, including shell, the shell includes box body and the lid for enclosed box body, the second area for placing the first area of communication module and for placing power supply and mainboard is equipped in the box body, spacing board is equipped between the first area and the second area, bindiny mechanism is equipped between the spacing board and the communication module, the bindiny mechanism includes the slot on the first convex block being arranged on spacing board and setting communication module, first convex block is placed in the slot, the length direction of the slot and the depth direction of box body are consistent.The four-meter collector can satisfy four table collection and copy concentrator, on-site maintenance convenience, the big good compatibility in space, modular construction.
Description
Technical field
The present invention relates to a kind of concentrator more particularly to a kind of four-meter collectors.
Background technique
Concentrator apparatus structure type at present, communication module and mainboard mostly use stack vertically to plug connection type,
Only uplink and downlink communication module uses modular construction, and shell protection grade is only IP51 rank, and this concentrator apparatus application is wide
General, existing concentrator apparatus structure has the following deficiencies:
(1) communication module and mainboard use stack vertically to plug connection, are limited to the thickness of whole device, module thickness
What cannot be designed is too thick, on the one hand influences module versatility, and the mainboard below another aspect module cannot be laid out too high substantially
Component, designability are poor.
(2) module box cover is fixed using lead sealing screw, and lead sealing bolt structure, which needs to design, guarantees certain isolation spacing,
In addition field module is often replaced, poor using screw structural maintainability.
(3) hook uses metal material, on the one hand at high cost, is on the other hand also unfavorable for Electro Magnetic Compatibility.
(4) due to using similar electric energy meter tail-hood fixed structure form, and power supply and connecting terminal do not form modularization
Structure, whole device protective performance is low, and degree of protection can only achieve IP51 rank, is not able to satisfy advanced four table of metering framework to collection
The requirement of middle device.
As shown in Figure 1, the basic structure of existing concentrator is by upper cover 1, tail-hood 2, uplink communication module 3, downlink communication mould
Block 4, mainboard 5, power panel 6, sealing strip 7, terminal cover board 8, pedestal 9,10 composition of hook.As shown in Figure 1, existing concentrator only on
Row communication module 3 and downlink communication module 4 use modular construction.Tail-hood 2 is designed using similar existing electric energy meter structure, device
Degree of protection is only capable of reaching IP51 rank.As shown in figure 3, the uplink communication module 3 and downlink communication module 4 of existing concentrator with
The connection type of mainboard 5 uses the vertical plug Hard link of stack, i.e., communication module is by its included contact pin from mainboard
The shortcomings that square front surface region is inserted perpendicularly into the socket on mainboard 5, such connection type is the thickness for being limited by whole device, module
That designs is height-limited, and influences 5 top corresponding region of mainboard and place component, so that the fabric swatch utilization rate of mainboard 5 drops significantly
It is low, to influence mainboard performance.
Summary of the invention
It is vertical using stack to solve communication module and mainboard in order to make full use of concentrator enclosure interior space by the present invention
The problem of plug connects, and is limited to whole device thickness, provides a kind of four-meter collector.The four-meter collector can satisfy four
Table collection copies concentrator, on-site maintenance convenience, the big good compatibility in space, modular construction.
The present invention to solve the above-mentioned problems, the technical solution taken are as follows: a kind of four-meter collector, including shell, institute
Stating shell includes box body and the lid for enclosed box body, be equipped in the box body first area for placing communication module and
For placing the second area of power supply and mainboard, spacing board is equipped between the first area and the second area, described
Bindiny mechanism is equipped between spacing board and the communication module, the bindiny mechanism includes the first convex block being arranged on spacing board
With the slot in setting communication module, first convex block is placed in the slot, the length direction of the slot and box body
Depth direction is consistent.
Further, the second convex block is equipped in the side edge of the mainboard, second convex block is equipped with to be led to described
Believe that the first joint face of module by signal connection, the medial surface of the slot are equipped with the second joint face being connected with the first joint face,
Second convex block and first convex block are placed in the slot.
Further, the width of first convex block is consistent with the slot width.
Further, the spacing board is the bending plate that plate suppresses, and the spacing board side is equipped with the first convex block, separately
Side is equipped with groove, and the mainboard vertically spacing board setting, vertically the mainboard is arranged second convex block, and described second
First joint face is arranged far from the side of the mainboard in convex block, and the one of the second convex block connection mainboard is placed on described recessed
In slot, first joint face is higher by the groove.
Further, it is equipped with connection terminal module in the side wall of the box body, if being equipped on the connection terminal module
Dry communication interface.
Further, the lid includes box cover, upper cover and tail-hood, and the box cover is used to close the firstth area of the box body
The communication module is fixed in the first area of the box body by domain.
Further, the upper cover is used to close the second area of the box body, and the power supply and mainboard are enclosed in the
In two regions.
Further, the tail-hood is for closing connection terminal module.
Further, the buckle for being fixed on concentrator on device to be installed is equipped on the lid lateral surface.
Further, the box cover is fixed on the box body by Knob mechanisms.
Beneficial effect caused by the present invention includes: to stand on communication module in shell, is set to communication in board edges
The joint face of module connection, rationally utilizes enclosure interior space.Since the utility model communication module and mainboard are using non-stacking
Vertical plug hard connecting mode, changes the connection type that original stack vertically plugs, both increases the size of module itself
Mainboard upper space is taken full advantage of again, arranges that component provides convenience for mainboard front；
Secondly, the compatible various communication module installations of device, and downlink communication module supports Dual module to install, in antenna compatibility
External, modular cartridge is fixed using plastics Knob mechanisms structure, exempts from lead sealing screw, is both laid out in this way convenient for product design, and electromagnetism is simultaneous
Capacitive is good, is readily produced assembly, and be convenient for on-site maintenance.
In addition, hook is changed to plastic construction by original conventional metals stamping parts, on the one hand reduce costs, on the other hand
Improve Electro Magnetic Compatibility.
Meanwhile the utility model designs improvement degree of protection by structure and reaches IP54, and it is anti-to be higher than common concentrator IP51
Grade is protected, the requirement of overseas four-meter collector device is complied fully with.
Detailed description of the invention
Fig. 1 is existing concentrator structure schematic diagram；
Fig. 2 is existing concentrator communication module and mainboard connection schematic diagram；
Fig. 3 is the utility model modularization decomposition texture schematic diagram；
Fig. 4 is the utility model communication module and mainboard connection schematic diagram；
Fig. 5 is the utility model communication module box cover structural schematic diagram；
Fig. 6 is the utility model hook structure schematic diagram；
Fig. 7 is the structural schematic diagram of Knob mechanisms in the utility model；
11, box body in figure, 12, lid, 121, box cover, 122, upper cover, 123, tail-hood, 13, mainboard, 14, communication module,
141, uplink communication module, 142, downlink communication module, 15, power supply, 16, connection terminal module, 17, sealing strip, 18, protection
Circle, 19, hook, 20, spacing board, the 201, first convex block, 202, groove, the 21, second convex block, the 211, first joint face, 22, insert
Slot, 221, first end, 222, the second end, 23, Knob mechanisms, 231, cylindrical hole, 232, columnar projections, 233, knob sheet
Body, 2331, head, 2332, bar portion, 24, baffle.
Specific embodiment
Further details of explanation is done to the present invention with reference to the accompanying drawings and detailed description, it should be appreciated that
The protection scope of the present invention is not limited by the specific implementation manner.
As seen in figures 3-6, the four-meter collector in the present invention includes shell, and shell is made of box body 11 and lid 12, shell
It is provided with mainboard 13, communication module 14, power supply 15 in vivo, the end of shell is additionally provided with connection terminal module 16, in box body 11
It is provided with the sealing strip 17 and guard ring 18 for seal casinghousing between lid 12, is provided on shell for by concentrator
The hook 19 being hung on other devices, the hook 19 are plastic material.
First area for placing communication module 14 is equipped in box body 11 and for placing power supply 15 and mainboard 13
Second area is equipped with spacing board 20 between the first area and the second area, spacing board 20 stands on 11 bottom of box body, high
Depth consistent with the depth of box body 11 or less than box body 11, the equivalent width of width and box body 11 are spent, spacing board 20 is forged
It makes and the first convex block 201 is equipped with towards the side of first area, back to first area equipped with many places bending edges for bending structure
Side is equipped with the groove 202 opposite with the first convex block 201, and slot 22 is equipped in communication module 14, when communication module 14 is installed,
Insert in the first convex block 201 in slot 22, the length of slot 22 is greater than the length of the first convex block 201,22 first end 221 of slot
Opening, the second end 222 are closed, and the second joint face of grafting mainboard 13 is equipped on the inner wall of the second end 222；In the secondth area
After power supply 15 is placed first in domain, mainboard 13 is placed on power supply 15, mainboard 13 is equipped with the second convex block close to the side of spacing board 20
21, the second convex block 21 protrudes mainboard 13 back to the one side of power supply 15,21 physical dimension of the second convex block and 20 groove of spacing board, 202 ruler
It is very little quite or be less than 20 groove of spacing board, 202 size, install mainboard 13 when, the second convex block 21 is placed in groove 202, and second is convex
Block 21 is equipped with the first joint face 211 far from the side of mainboard 13, and the first joint face 211 protrudes groove 202, in order to connect with second
Junction connection, it can be achieved that the signal between mainboard 13 and communication module 14 connects after the first joint face 211 is docked with the second joint face
It connects.Power supply 15 is fixed on second area first when installation, places mainboard 13, and the second convex block 21 of mainboard 13 is made to be placed in interval
In the groove 202 of plate 20, the first joint face 211 is higher by 202 end of groove, then by the slot 22 of communication module 14 along first
The downward grafting of convex block 201, until the first joint face 211 is connect with the second joint face.
It is equipped with connection terminal module 16 far from the side wall of first area in box body 11, if being equipped on connection terminal module 16
Dry communication interface, the side that connection terminal module 16 connects box body 11 are equipped with baffle 24 and guard ring 18.Lid 12 includes box cover
121, upper cover 122 and tail-hood 123, box cover 121 are used to close the first area of the box body 11, communication module 14 are fixed on box
In the first area of body 11, when needing repairing or operating communication module 14, only open the lid 121, upper cover 122 for pair
The power supply 15 and mainboard 13 are enclosed in second area by the second area for answering box body 11, when needing repairing or operation power
15 and when mainboard 13, upper cover 122 is opened, the tail-hood 123 is for closing connection terminal module 16.Communication in the present invention
Module 14 includes the downlink communication module 142 being connected to water, electricity, gas, hot four tables and sends data to upper level data receiver
The uplink communication module 141 of device.
The buckle for being fixed on concentrator on device to be installed is equipped on 12 lateral surface of lid.The box cover
121 are fixed on the box body 11 by Knob mechanisms 23, Knob mechanisms 23 include the columnar projections 232 being installed on box body,
The cylindrical hole 231 and knob body 233 being set on box cover, knob body 233 include head 2331 and bar portion 2332, head
2331 diameters are greater than 231 diameter of 2332 diameter of bar portion and cylindrical hole, and 2332 diameter of bar portion is less than 231 diameter of cylindrical hole, bar portion
2332 be in hollow tubular, internal screw thread is equipped in hollow tube, the columnar projections 232 on box body 11 are equipped with corresponding with internal screw thread outer
Screw thread, the lid of box cover 121 close when on box body, and cylindrical hole 231 is corresponding with columnar projections 232, the bar portion 2332 of knob body 233
Columnar projections 232 are threadedly coupled across cylindrical hole 231, and then have been detachably fixed box cover 121 and box body 11.
The above is only a preferred embodiment of the present invention, and the present invention is not limited in the content of embodiment.For in this field
Technical staff for, can have various change and change within the scope of technical solution of the present invention, made any variation and
Change, within that scope of the present invention.
Claims (10)
1. a kind of four-meter collector, it is characterised in that: including shell, the shell includes box body and the lid for enclosed box body
Body, the interior second area being equipped with for placing the first area of communication module and for placing power supply and mainboard of the box body, institute
It states and is equipped with spacing board between first area and the second area, connection is equipped between the spacing board and the communication module
Mechanism, the bindiny mechanism include the slot on the first convex block for being arranged on spacing board and setting communication module, and described first
Convex block is placed in the slot, and the length direction of the slot and the depth direction of box body are consistent.
2. four-meter collector according to claim 1, it is characterised in that: it is convex to be equipped with second in the side edge of the mainboard
Block, second convex block are equipped with the first joint face connecting with the communication module signal, and the medial surface of the slot is equipped with
The second joint face being connected with the first joint face, second convex block and first convex block are placed in the slot.
3. four-meter collector according to claim 1, it is characterised in that: the width and the slot of first convex block are wide
Degree is consistent.
4. four-meter collector according to claim 2, it is characterised in that: the spacing board is the bending that plate suppresses
Plate, the spacing board side are equipped with the first convex block, and the other side is equipped with groove, and the mainboard vertically spacing board setting is described
Vertically first joint face, institute is arranged far from the side of the mainboard in the mainboard setting, second convex block to second convex block
State the second convex block connection mainboard one is placed in the groove, and first joint face is higher by the groove.
5. four-meter collector according to claim 1, it is characterised in that: be equipped with terminals submodule in the side wall of the box body
Block is equipped with several communication interfaces on the connection terminal module.
6. four-meter collector according to claim 1, it is characterised in that: the lid includes box cover, upper cover and tail-hood, institute
Box cover is stated for closing the first area of the box body, the communication module is fixed in the first area of the box body.
7. four-meter collector according to claim 6, it is characterised in that: the upper cover is for closing the second of the box body
The power supply and mainboard are enclosed in second area by region.
8. four-meter collector according to claim 6, it is characterised in that: the tail-hood is for closing connection terminal module.
9. four-meter collector according to claim 1, it is characterised in that: be equipped on the lid lateral surface for that will collect
Middle device is fixed on the buckle on device to be installed.
10. four-meter collector according to claim 6, it is characterised in that: the box cover is fixed on institute by Knob mechanisms
It states on box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920108704.9U CN209641064U (en) | 2019-01-23 | 2019-01-23 | A kind of four-meter collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920108704.9U CN209641064U (en) | 2019-01-23 | 2019-01-23 | A kind of four-meter collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209641064U true CN209641064U (en) | 2019-11-15 |
Family
ID=68478722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920108704.9U Active CN209641064U (en) | 2019-01-23 | 2019-01-23 | A kind of four-meter collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209641064U (en) |
-
2019
- 2019-01-23 CN CN201920108704.9U patent/CN209641064U/en active Active
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