CN109152267A - Controller mounting structure and electrical equipment including it - Google Patents
Controller mounting structure and electrical equipment including it Download PDFInfo
- Publication number
- CN109152267A CN109152267A CN201811091816.4A CN201811091816A CN109152267A CN 109152267 A CN109152267 A CN 109152267A CN 201811091816 A CN201811091816 A CN 201811091816A CN 109152267 A CN109152267 A CN 109152267A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- control circuit
- controller
- locating part
- mounting structure
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000004308 accommodation Effects 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pinball Game Machines (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention discloses a kind of controller mounting structure and including its electrical equipment.Controller mounting structure, for installing the controller inside electrical equipment, including mounting base and locating part, the mounting base is arranged on the body of the electrical equipment, for the control circuit board of the controller to be supported and limited, the control circuit board is limited in the mounting base mounting base by the locating part.Controller mounting structure provided by the invention is for installing controller by the control circuit board of controller, control circuit board is limited by mounting base, and control circuit board is limited in mounting base by locating part, make the easier for installation, reliable of controller.
Description
Technical field
The present invention relates to electrical equipment correlative technology field, especially a kind of controller mounting structure and the electric appliance including it
Equipment.
Background technique
It can be all generally provided with controller in household electrical appliance, controller mainly includes circuit board, is pacified by circuit board
Dress, controller passes through the connectors such as screw mostly and is fixed, a controller generally require three or more screw into
Row is fixed, and takes time and effort the installation of controller, and the setting of connector also increases the cost of electrical equipment.
Summary of the invention
In view of this, an object of the present invention be to provide a kind of easy installation and reliable controller mounting structure and including
Its electrical equipment.
In a first aspect, a kind of controller mounting structure is provided, for installing the controller inside electrical equipment, including installation
Seat and locating part, the mounting base are arranged on the body of the electrical equipment, and the mounting base is used for the controller
Control circuit board is supported and limits, and the control circuit board is limited in the mounting base by the locating part.
Preferably, the accommodation space for accommodating the control circuit board, the accommodation space are formed on the body
It is configured to groove-like structure, the mounting base is formed on the side wall of the groove-like structure.
Preferably, the mounting base includes card slot, and the control circuit board is inserted into the card slot, and/or,
The mounting base includes installation support portion, and the control circuit board is supported on the installation support portion.
Preferably, the locating part includes interconnecting piece and position limiting structure, and the interconnecting piece is connected with body, the limit knot
Structure is arranged on the interconnecting piece.
Preferably, the position limiting structure includes confined planes, and the confined planes and the bottom wall of the groove-like structure are arranged in parallel.
Preferably, the locating part further includes abutting part, and the abutting part is arranged on the interconnecting piece, the locating part
When installation, the abutting part is abutted with the bottom wall of the groove-like structure.
Preferably, limited support portion is additionally provided on the abutting part, the limited support portion is to the control circuit board
It is supported,
The limited support portion and the position limiting structure are abutted in the control circuit board towards two opposite faces.
Preferably, finite place piece mounting portion is set on the body, and the locating part is pacified by the locating part mounting portion
It is attached on the body.
Preferably, the locating part mounting portion is connect by way of clamping with the locating part.
Preferably, the card slot and the control circuit board are interference fitted.
Second aspect provides a kind of electrical equipment, including above controller mounting structure.
Controller mounting structure provided by the invention is used to install controller by the control circuit board of controller,
Control circuit board is limited by mounting base, and control circuit board is limited in mounting base by locating part, makes to control
Device it is easier for installation, reliable.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows the schematic diagram of controller mounting structure installation controller in first embodiment；
Fig. 2 shows the structural schematic diagrams of first embodiment mounting base；
Fig. 3 shows the structural schematic diagram of first embodiment locating part；
Fig. 4 shows the structural schematic diagram of second embodiment controller mounting structure；
Fig. 5 shows the schematic diagram of controller mounting structure installation controller in second embodiment；
Fig. 6 shows the structural schematic diagram of 3rd embodiment controller mounting structure；
Fig. 7 shows the schematic diagram of controller mounting structure installation controller in 3rd embodiment.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Ability
Domain it is to be appreciated by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and attached drawing be not necessarily by than
What example was drawn.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
Controller mounting structure provided by the invention is for installing controller in electrical equipment, the controller
Control circuit board is preferably included, the controller mounting structure is by way of with control circuit board clamping to the control
Device is installed.
As shown in Figure 1, in the first embodiment, the controller mounting structure includes mounting base 1 and locating part 2, described
Control circuit board 3 is fixed in mounting base 1 and the locating part 2.As shown in Fig. 2, the mounting base 1 is formed in electrical equipment
Body 4 on, the accommodation space 41 for accommodating the control circuit board 3 is formed on the body 4, it is preferable that the appearance
Receiving space 41 is configured to groove-like structure, including bottom wall 411 and side wall 412, and the side wall 412 includes 4121 He of the first side wall
Two second sidewalls 4122 being oppositely arranged, two second sidewalls 4122 are separately positioned on the two of the first side wall 4121
End, so that the side wall 412 constitutes the face of " Kan " shape structure.The mounting base 1 includes the card slot being arranged on the side wall 412
11, in the present embodiment, the card slot 11 is arranged on the first side wall 4121, and the opening direction of the card slot 11 and institute
The opening of side wall 412 is stated towards identical.Preferably, it is provided on the first side wall 4121 and the first side wall 4121 and institute
The vertical gusset 413 of bottom wall 411 is stated, the card slot 11 is formed on the gusset 413, and further, the gusset 413 is same
When connect with the first side wall 4121 and the bottom wall 411, can be formed described in one or more on each gusset 413
Card slot 11.The gusset 413 is provided at least two, and the control circuit board 3 snaps onto the card slot 11, and with the card
11 inner wall of slot abuts, and is supported by the gusset 413 to the control circuit board 3.Preferably, the mounting base 1 is also wrapped
Installation support portion 12 is included, the installation support portion 12 constructs the bulk being formed on the first side wall 4121 and/or bottom wall 411
Or plate structure, when the control circuit board 3 snaps onto the card slot 11, the control circuit board 3 and installation branch
Support part 12 abuts, and is supported by the installation support portion 12 to the control circuit board 3, it is preferable that the installation support
Portion 12 is provided with one or more.
It preferably, can also be in the second sidewall 4122 in order to improve the installation reliability of the control circuit board 3
Being also provided with can be to structures such as the limiting slots or limited block that the control circuit board 3 is limited.
Locating part mounting portion 42 is additionally provided on the body 4, the locating part mounting portion 42 is for installing the limit
Part 2, and the control circuit board 3 is limited in the accommodation space 41 by the locating part 2.Preferably, the limit
Part 2 is connect by way of clamping with the locating part mounting portion 42, as shown in Fig. 2, in the present embodiment, the locating part peace
Dress portion 42 includes card base 421, and the outside that the accommodation space 41 is arranged in the card base 421 is opposite with the first side wall 4121
Position, extend along the direction vertical with the first side wall 4121, there are two the settings of card base 421.
As shown in figure 3, the locating part 2 includes interconnecting piece 21, card hole 211, the card are provided on the interconnecting piece 21
Hole 211 and the card base 421 cooperatively form clamping, are installed to the interconnecting piece 21 on the locating part mounting portion 42.It is described
Interconnecting piece 21 is preferably configured as plate structure, and the edge of the plate structure is provided with position limiting structure 22, the position limiting structure
The face contacted on 22 with the control circuit board 3 is confined planes, and the position limiting structure 22 is configured to vertical with the interconnecting piece 21
Plate structure.The position limiting structure 22 is positioned close to the side of the first side wall 4121.The locating part 2 further include to
Socket part 23, the abutting part 23 are abutted with the bottom wall 411, keep the installation of the locating part 2 more stable.Preferably, described
Abutting part 23 is configured to and the vertically disposed elongated tabular structure of the interconnecting piece 21, the abutting part 23 and the position limiting structure
22 are arranged in parallel, and being formed between the abutting part 23 and the position limiting structure 22 can be to the control circuit board 3 limit
Space.
Further, reinforcing rib, the reinforcing rib and institute are provided between the interconnecting piece 21 and the abutting part 23
State the abutting of bottom wall 41.Side on the abutting part 23 far from the bottom wall 411 is provided with limited support portion 24, the limit branch
Support part 24, when the control circuit board 3 is installed, the limited support portion 24 is abutted with the control circuit board 3, to the control
Circuit board 3 is supported.
When the control circuit board 3 is installed, the control circuit board 3 is put into the accommodation space 41 first, and makes
The edge of the control circuit board 3 is caught in the card slot 11, and the locating part 2 is then installed to the locating part mounting portion
On 42.When installation, it extend into the abutting part 23 between the control circuit board 3 and the bottom wall 411, then makes the control
3 one side edge of circuit board processed snaps fit onto the card hole 211 described between the abutting part 23 and the position limiting structure 22
Installation is completed on card base 421, as shown in Figure 1, at this point, the position limiting structure 22 limits the control circuit board 3, and
The control circuit board 3 is supported by the limited support portion 24, keeps the installation of the control circuit board 3 relatively reliable,
It is more stable.
As shown in Figure 4,5, in a second embodiment, it is formed on the body 4 for accommodating the control circuit board 3
Accommodation space 41, the accommodation space 41 are surrounded by two side walls being oppositely arranged 412 and bottom wall 411, described two sides
Wall 412 and the bottom wall 411 constitute " Kan " shape structure.The mounting base 1 includes the card slot 11 being formed on the side wall 412,
The card slot 11 is respectively provided on two side walls 412, two card slots 11 are oppositely arranged, and the card slot 11 is arranged to along institute
State the elongated groove-like structure that the extending direction of side wall 412 extends.The control circuit board 3 is inserted into the card slot 11, and
The control circuit board 3 is formed with the card slot 11 to be interference fitted, prevent the control circuit board 3 is from voluntarily from the card slot
It is skidded off in 11.Preferably, the width of the card slot 11 can be made to be less than the thickness of the control circuit board 3, to realize the control
The interference fit of circuit board 3 and the card slot 11, alternatively, the distance between two described card slots 11 can also be made to be less than the control
The width of circuit board 3 processed is interference fitted so that the card slot 11 be made to be formed with the control circuit board 3.
As shown in figure 5, in the present embodiment, the mounting base 1 further includes installation support portion 12, the installation support portion 12
Be arranged on the bottom wall 412, when the control circuit board 3 is inserted into the card slot 11, the installation support portion 12 and
The control circuit board 3 abuts.Preferably, the controller mounting structure further includes locating part 2, and the setting of locating part 2 exists
The opening of the accommodation space 41 prevents the control circuit board 3 from from the accommodation space 41 by the locating part 2
It skids off, it is preferable that due to being interference fit between the control circuit board 3 and the card slot 11, the locating part 2 and the control
Circuit board 3 processed does not contact, with convenient for assembly.Preferably, the locating part 2 can be used as individual part in the present embodiment,
Alternatively, can also be used as a structure on body 4 on other component, do not need individually to be installed, such as when the receiving
When space 41 is formed in the bottom of the body 4, the locating part 2 can be the gusset being arranged on the bottom cover of the body 4
Etc. structures.
As shown in Figure 6,7, in the third embodiment, the controller mounting structure includes the installation being arranged on body 4
Seat 1 and locating part 2, the mounting base 1 include the installation support portion 12 being arranged on the body 4, the installation support portion 12
It is preferably configured as plate structure, the plate structure is vertically arranged with the body 4, is formed with supporting surface on the plate structure
121, the supporting surface 121 is supported the control circuit board 3.The locating part 2 is configured to be arranged on the body 4
Fastener structure, the control circuit board 3 is limited on the supporting surface 121 by the fastener structure.Preferably, the installation
Support portion 12 and the locating part 2 are provided with more along the circumferential direction for the shape being adapted to the chamfered shape of the control circuit board 3
A, further, the installation support portion 12 and the locating part 2 are spaced apart.Alternatively, the locating part 2 can also be with institute
It is integrally formed to state installation support portion 12.
The present invention also provides a kind of electrical equipment, the electrical equipment includes controller mounting structure, the controller peace
Installation is fixed to controller by way of clamping in assembling structure.
Controller mounting structure provided by the invention is installed by control circuit board of the snap fit to controller, no
It needs using connector, and higher by the reliability that snap fit installs control circuit board, assembly efficiency is also higher.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (11)
1. a kind of controller mounting structure, for installing the controller inside electrical equipment, which is characterized in that including mounting base and
Locating part, the mounting base are arranged on the body of the electrical equipment, and the mounting base is for the control to the controller
Circuit board is supported and limits, and the control circuit board is limited in the mounting base by the locating part.
2. controller mounting structure according to claim 1, which is characterized in that be formed on the body for accommodating
The accommodation space of control circuit board is stated, the accommodation space is configured to groove-like structure, and the mounting base is formed in the channel-shaped knot
On the side wall of structure.
3. controller mounting structure according to claim 2, which is characterized in that the mounting base includes card slot, the control
Circuit board processed is inserted into the card slot, and/or,
The mounting base includes installation support portion, and the control circuit board is supported on the installation support portion.
4. controller mounting structure according to claim 2, which is characterized in that the locating part includes interconnecting piece and limit
Structure, the interconnecting piece are connected with body, and the position limiting structure is arranged on the interconnecting piece.
5. controller mounting structure according to claim 4, which is characterized in that the position limiting structure includes confined planes, institute
It states confined planes and the bottom wall of the groove-like structure is arranged in parallel.
6. controller mounting structure according to claim 4, which is characterized in that the locating part further includes abutting part, institute
It states abutting part to be arranged on the interconnecting piece, when the locating part is installed, the abutting part and the bottom wall of the groove-like structure are supported
It connects.
7. controller mounting structure according to claim 6, which is characterized in that be additionally provided with limit branch on the abutting part
Support part, the limited support portion are supported the control circuit board,
The limited support portion and the position limiting structure are abutted in the control circuit board towards two opposite faces.
8. controller mounting structure described in one of -7 according to claim 1, which is characterized in that be provided with limit on the body
Part mounting portion, the locating part are installed on the body by the locating part mounting portion.
9. controller mounting structure according to claim 8, which is characterized in that the locating part mounting portion passes through clamping
Mode is connect with the locating part.
10. controller mounting structure according to claim 3, which is characterized in that the card slot and the control circuit board
Interference fit.
11. a kind of electrical equipment, which is characterized in that including controller mounting structure described in one of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091816.4A CN109152267B (en) | 2018-09-19 | 2018-09-19 | Controller mounting structure and electrical equipment comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091816.4A CN109152267B (en) | 2018-09-19 | 2018-09-19 | Controller mounting structure and electrical equipment comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109152267A true CN109152267A (en) | 2019-01-04 |
| CN109152267B CN109152267B (en) | 2024-01-23 |
Family
ID=64814922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811091816.4A Active CN109152267B (en) | 2018-09-19 | 2018-09-19 | Controller mounting structure and electrical equipment comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109152267B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205514373U (en) * | 2016-02-16 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Base subassembly of dust catcher and dust catcher |
| CN205548359U (en) * | 2015-12-23 | 2016-09-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking device |
| CN205717747U (en) * | 2016-04-25 | 2016-11-23 | 广东美的暖通设备有限公司 | For the line control machine of air-conditioning and the air-conditioning with it |
| CN106283541A (en) * | 2015-06-08 | 2017-01-04 | 青岛胶南海尔洗衣机有限公司 | A kind of electricity piece mounting seat and washing machine |
| CN206005051U (en) * | 2016-08-01 | 2017-03-08 | 广东美的暖通设备有限公司 | A kind of electric-controlled box and air-conditioning |
| CN209420161U (en) * | 2018-09-19 | 2019-09-20 | 珠海格力电器股份有限公司 | Controller mounting structure and electrical equipment including it |
-
2018
- 2018-09-19 CN CN201811091816.4A patent/CN109152267B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283541A (en) * | 2015-06-08 | 2017-01-04 | 青岛胶南海尔洗衣机有限公司 | A kind of electricity piece mounting seat and washing machine |
| CN205548359U (en) * | 2015-12-23 | 2016-09-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking device |
| CN205514373U (en) * | 2016-02-16 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Base subassembly of dust catcher and dust catcher |
| CN205717747U (en) * | 2016-04-25 | 2016-11-23 | 广东美的暖通设备有限公司 | For the line control machine of air-conditioning and the air-conditioning with it |
| CN206005051U (en) * | 2016-08-01 | 2017-03-08 | 广东美的暖通设备有限公司 | A kind of electric-controlled box and air-conditioning |
| CN209420161U (en) * | 2018-09-19 | 2019-09-20 | 珠海格力电器股份有限公司 | Controller mounting structure and electrical equipment including it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109152267B (en) | 2024-01-23 |
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