CN105873401B - Line control machine - Google Patents
Line control machine Download PDFInfo
- Publication number
- CN105873401B CN105873401B CN201610425192.XA CN201610425192A CN105873401B CN 105873401 B CN105873401 B CN 105873401B CN 201610425192 A CN201610425192 A CN 201610425192A CN 105873401 B CN105873401 B CN 105873401B
- Authority
- CN
- China
- Prior art keywords
- bottom case
- line control
- control machine
- mounting plate
- mainboard
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
Abstract
The present invention provides a kind of line control machines, line control machine includes the mainboard of shell and setting inside the shell, shell includes mounting plate, front panel and bottom case, the front side of mounting plate is arranged in front panel, the rear side of mounting plate is arranged in bottom case, and in front between plate and bottom case, line control machine further includes rear cover for mainboard setting, rear cover is arranged between mainboard and bottom case, and rear cover seals off the space between mainboard and bottom case.In this way, even if there is moisture to enter in line control machine from the mounting hole on bottom case, rear cover can also moisture be prevented to enter mainboard where space in, can thus be effectively prevented from erosion of the moisture to mainboard.
Description
Technical field
The present invention relates to technical field of electrical equipment, in particular to a kind of line control machine.
Background technique
Figures 1 and 2 show that the structural schematic diagram of more common bright dress line control machine currently on the market, the bottom case of line control machine
There are 3 fixed kidney slots and 1 fairlead on 1, these holes are directly against the mainboard 2 and connecting terminal 3 in line control machine.?
In long-term use process, moisture directly can enter line control machine internal corrosion mainboard 2 from this some holes.
Summary of the invention
The main purpose of the present invention is to provide a kind of line control machine, with solve the mainboard of line control machine in the prior art be easy by
The problem of tide is corroded.
To achieve the goals above, the present invention provides a kind of line control machines, the master including shell and setting inside the shell
Plate, shell include mounting plate, front panel and bottom case, and the front side of mounting plate is arranged in front panel, after mounting plate is arranged in bottom case
Side, in front between plate and bottom case, line control machine further includes rear cover for mainboard setting, and rear cover is arranged between mainboard and bottom case, rear cover
Seal off the space between mainboard and bottom case.
Further, mounting plate is in frame shape, and front panel is loaded in the front side of mounting plate.
Further, front panel is in plate, and the shape of front panel is adapted with the shape of mounting plate.
Further, it is snapped connection between mounting plate and front panel by first.
Further, bottom case is loaded in the rear side of mounting plate.
Further, bottom case is in plate, and the shape of bottom case is adapted with the shape of mounting plate.
Further, it is snapped connection between mounting plate and bottom case by second.
Further, line control machine further includes wiring part, and the setting of wiring part covers after, and one end and the mainboard of wiring part are electrically connected
It connects, the other end of wiring part is placed in the space between rear cover and bottom case.
Further, wiring part is bolt, and bolt is made of an electrically conducting material.
Further, it is covered after and offers take-up slot at the position of wiring part, take-up slot connects for storing to be connected to
Conducting wire in line piece.
It applies the technical scheme of the present invention, rear cover is arranged between mainboard and bottom case, and rear cover seals off mainboard and bottom case
Between space.In this way, rear cover can also prevent moisture from entering even if there is moisture to enter in line control machine from the mounting hole on bottom case
In space where mainboard, it can thus be effectively prevented from erosion of the moisture to mainboard.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The Figure of description for constituting a part of the invention is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic rear view of line control machine in the prior art；
Fig. 2 shows the schematic side views of the line control machine of Fig. 1；
Fig. 3 shows the schematic diagram of front three-dimensional structure of the embodiment of line control machine according to the present invention；
Fig. 4 shows the back side dimensional structure diagram of the embodiment of the line control machine of Fig. 3；
The structural schematic diagram that Fig. 5 shows the bottom case of the line control machine of Fig. 3 and mounting plate separates；
Fig. 6 shows the decomposition texture schematic diagram of the line control machine of Fig. 3.
Wherein, the above drawings include the following reference numerals:
10, mainboard；20, mounting plate；30, front panel；40, bottom case；50, rear cover；51, take-up slot；60, wiring part；70, it shows
Display screen.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Term be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
Fig. 3 to Fig. 6 shows the embodiment of line control machine of the invention, which includes shell and be arranged inside the shell
Mainboard 10.Shell includes mounting plate 20, front panel 30 and bottom case 40, and the front side of mounting plate 20, bottom case is arranged in front panel 30
40 are arranged in the rear side of mounting plate 20, and the setting of mainboard 10 is in front between plate 30 and bottom case 40.It is easy to solve moisture from line
The problem of mounting hole on the bottom case 40 of device is directly entered line control machine internal corrosion mainboard is controlled, after the line control machine of the present embodiment further includes
Lid 50, rear cover 50 are arranged between mainboard 10 and bottom case 40, and rear cover 50 seals off the space between mainboard 10 and bottom case 40.This
Sample, even if there is moisture to enter in line control machine from the mounting hole on bottom case 40, rear cover 50 can also prevent moisture from entering 10 institute of mainboard
Space in, can thus be effectively prevented from erosion of the moisture to mainboard 10.
Optionally, rear cover 50 is mounted on mounting plate 20 by bolt.4 installation through-holes are only opened up on rear cover 50,
Actual installation is in use, the bolt head of bolt can shut this 4 installation through-holes again, therefore the seal isolation effect of rear cover 50 is
Available guarantee.
Optionally, mounting hole is offered on bottom case 40, mounting hole is used to bottom case 40 being mounted on wall.Preferably,
Mounting hole is kidney slot, convenient for mounting bottom case 40 during installation.
As shown in figure 5, in the present embodiment, in order to guarantee that route can be normally logical from the rear side of line control machine on mainboard 10
Out, the line control machine of the present embodiment further includes wiring part 60, and wiring part 60 is arranged on rear cover 50, one end of wiring part 60 and mainboard
10 electrical connections, the other end of wiring part 60 are placed in the space between rear cover 50 and bottom case 40.In use, route can be from bottom case
Penetrated in line control machine on 40, then be electrically connected with mainboard 10 by wiring part 60, with guarantee to mainboard 10 be sealed every
From while do not influence the normal use of mainboard 10 also.Optionally, in the present embodiment, wiring part 60 is bolt, and bolt is by leading
Electric material is made.Preferably, bolt is brass bolt, and electric conductivity is excellent.
Optionally, can also there be cable-through hole on bottom case 40, the position of cable-through hole corresponds to where wiring part 60 on bottom case 40
Position.
As shown in Figure 5 and Figure 6, take-up slot 51 is offered on rear cover 50 at the position of wiring part 60, take-up slot 51 is used
In the conducting wire that storage is connected on wiring part 60.When passing through 60 connecting wire of wiring part, excess wire can be accommodated in take-up
In slot 51, conducting wire occupied space between rear cover 50 and bottom case 40 is reduced, so that the overall structure of line control machine is even closer.
As shown in Fig. 2, the shell of existing line control machine substantially by mounting plate shell, front panel shell and with 1 shell of bottom case
Body is connected together composition, and many gaps are had at the side edge of shell, moisture has been also resulted in this way and has gushed from these gaps
Into in line control machine.
And in the present embodiment, as shown in fig. 6, mounting plate 20 is in frame shape, front panel 30 is loaded on the front side of mounting plate 20
It is interior.The installation gap between front panel 30 and mounting plate 20 can be formed to avoid the side edge of online control device shell in this way, improved
The humidity resistance of line control machine.Optionally, in the present embodiment, as shown in fig. 6, front panel 30 is in plate, and front panel 30
Shape be adapted with the shape of mounting plate 20, front panel 30 is closely loaded in mounting plate 20, reduce gap.
Preferably, the first buckle is provided at the position of front side in mounting plate 20, front panel 30 passes through the first card
Button is mounted in mounting plate 20, can make front panel 30 easier for installation on mounting plate 20 in this way.
Optionally, as shown in Figure 3 and Figure 6, in the present embodiment, line control machine further includes display screen 70, and display screen 70 is installed
In front on plate 30, and display screen 70 is electrically connected with mainboard 10, can show the current work of line control machine by display screen 70
State.
As shown in Figure 5 and Figure 6, bottom case 40 is loaded in the rear side of mounting plate 20, in this way can be to avoid online control device shell
Side edge form the installation gap between bottom case 40 and mounting plate 20, further increase the humidity resistance of line control machine.Optionally,
In the present embodiment, as shown in figure 5, bottom case 40 is in plate, and the shape of bottom case 40 is adapted with the shape of mounting plate 20,
Bottom case 40 to be closely loaded in mounting plate 20, gap is reduced.
Preferably, the second buckle is provided at the position of rear side in mounting plate 20, bottom case 40 passes through the second buckle
It is mounted in mounting plate 20, can make bottom case 40 easier for installation on mounting plate 20 in this way.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of line control machine includes mounting plate including shell and the mainboard being arranged in the shell (10), the shell
(20), front panel (30) and bottom case (40), the front panel (30) are arranged in the front side of the mounting plate (20), the bottom case
(40) rear side in the mounting plate (20) is set, and the mainboard (10) is arranged in the front panel (30) and the bottom case (40)
Between, which is characterized in that the line control machine further include:
Rear cover (50), the rear cover (50) are arranged between the mainboard (10) and the bottom case (40), and the rear cover (50) is close
It insulates from the space between the mainboard (10) and the bottom case (40)；
The bottom case (40) is loaded in the rear side of the mounting plate (20)；
The front panel (30) is in plate, and the shape of the front panel (30) and the shape of the mounting plate (20) are mutually fitted
Match；
The bottom case (40) is in plate, and the shape of the bottom case (40) is adapted with the shape of the mounting plate (20).
2. line control machine according to claim 1, which is characterized in that the mounting plate (20) is in frame shape, the front panel
(30) it is loaded in the front side of the mounting plate (20).
3. line control machine according to claim 1, which is characterized in that between the mounting plate (20) and the front panel (30)
It is snapped connection by first.
4. line control machine according to claim 1, which is characterized in that lead between the mounting plate (20) and the bottom case (40)
Second is crossed to snap connection.
5. line control machine according to claim 1, which is characterized in that the line control machine further includes wiring part (60), described to connect
Line piece (60) is arranged on the rear cover (50), and one end of the wiring part (60) is electrically connected with the mainboard (10), described to connect
The other end of line piece (60) is placed in the space between the rear cover (50) and the bottom case (40).
6. line control machine according to claim 5, which is characterized in that the wiring part (60) is bolt, and the bolt is by leading
Electric material is made.
7. line control machine according to claim 5, which is characterized in that positioned at the wiring part (60) on the rear cover (50)
It is offered at position take-up slot (51), the take-up slot (51) is for storing the conducting wire being connected on the wiring part (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610425192.XA CN105873401B (en) | 2016-06-14 | 2016-06-14 | Line control machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610425192.XA CN105873401B (en) | 2016-06-14 | 2016-06-14 | Line control machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105873401A CN105873401A (en) | 2016-08-17 |
| CN105873401B true CN105873401B (en) | 2019-02-15 |
Family
ID=56650771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610425192.XA Active CN105873401B (en) | 2016-06-14 | 2016-06-14 | Line control machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105873401B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793175A (en) * | 2019-12-03 | 2020-02-14 | 宁波奥克斯电气股份有限公司 | Drive-by-wire ware and electrical apparatus |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2426283A1 (en) * | 1973-06-12 | 1975-01-02 | Zeus Rapizzi Spa | DEVICE FOR INSTALLATION OF MODULAR ELECTRICAL EQUIPMENT, SUCH AS SWITCHES, PLUGS, INDICATOR LIGHTS, PUSH BUTTON SWITCHES OR THE LIKE |
| DE20016014U1 (en) * | 2000-09-15 | 2001-10-31 | Siemens Ag | Housing for a medical, electrical and / or electronic device |
| JP2015055639A (en) * | 2013-09-10 | 2015-03-23 | シャープ株式会社 | Display unit |
| CN104994700A (en) * | 2015-06-26 | 2015-10-21 | 珠海格力电器股份有限公司 | Wire controller |
| CN204887802U (en) * | 2015-06-26 | 2015-12-16 | 珠海格力电器股份有限公司 | Line controller |
| CN105472915A (en) * | 2015-12-02 | 2016-04-06 | 珠海格力电器股份有限公司 | Line controller |
| CN205160958U (en) * | 2015-12-02 | 2016-04-13 | 珠海格力电器股份有限公司 | Wire controller |
| CN205505321U (en) * | 2016-03-31 | 2016-08-24 | 珠海格力电器股份有限公司 | Dampproofing molded lines accuse ware and air conditioner |
| CN205755160U (en) * | 2016-06-14 | 2016-11-30 | 珠海格力电器股份有限公司 | Line control machine |
-
2016
- 2016-06-14 CN CN201610425192.XA patent/CN105873401B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2426283A1 (en) * | 1973-06-12 | 1975-01-02 | Zeus Rapizzi Spa | DEVICE FOR INSTALLATION OF MODULAR ELECTRICAL EQUIPMENT, SUCH AS SWITCHES, PLUGS, INDICATOR LIGHTS, PUSH BUTTON SWITCHES OR THE LIKE |
| DE20016014U1 (en) * | 2000-09-15 | 2001-10-31 | Siemens Ag | Housing for a medical, electrical and / or electronic device |
| JP2015055639A (en) * | 2013-09-10 | 2015-03-23 | シャープ株式会社 | Display unit |
| CN104994700A (en) * | 2015-06-26 | 2015-10-21 | 珠海格力电器股份有限公司 | Wire controller |
| CN204887802U (en) * | 2015-06-26 | 2015-12-16 | 珠海格力电器股份有限公司 | Line controller |
| CN105472915A (en) * | 2015-12-02 | 2016-04-06 | 珠海格力电器股份有限公司 | Line controller |
| CN205160958U (en) * | 2015-12-02 | 2016-04-13 | 珠海格力电器股份有限公司 | Wire controller |
| CN205505321U (en) * | 2016-03-31 | 2016-08-24 | 珠海格力电器股份有限公司 | Dampproofing molded lines accuse ware and air conditioner |
| CN205755160U (en) * | 2016-06-14 | 2016-11-30 | 珠海格力电器股份有限公司 | Line control machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105873401A (en) | 2016-08-17 |
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