CN106376205A - Conveniently-assembled and disassembled wall type panel - Google Patents
Conveniently-assembled and disassembled wall type panel Download PDFInfo
- Publication number
- CN106376205A CN106376205A CN201610882913.XA CN201610882913A CN106376205A CN 106376205 A CN106376205 A CN 106376205A CN 201610882913 A CN201610882913 A CN 201610882913A CN 106376205 A CN106376205 A CN 106376205A
- Authority
- CN
- China
- Prior art keywords
- module
- pedestal
- plug
- type panel
- wall type
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/023—Stackable modules
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6675—Structural association with built-in electrical component with built-in electronic circuit with built-in power supply
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
Abstract
The invention discloses a conveniently-assembled and disassembled wall type panel, and belongs to the field of a domestic appliance. The conveniently-assembled and disassembled wall type panel comprises a base, and one or more detachable and replaceable inserting modules arranged in the base, wherein a base cavity is formed in the base; a power-taking end connected with a power bus is arranged in the base cavity; the conveniently-assembled and disassembled wall type panel also comprises a control circuit board coupled with the power-taking end; the control circuit board is mounted in the base, and the control circuit board and the base form an integrated body; the corresponding inserting module and the base are detachably connected; after the corresponding inserting module is embedded in the base, the inserting module is coupled with the control circuit board; and a functional module comprises at least one detachable and replaceable inserting module. The conveniently-assembled and disassembled wall type panel has the advantages of higher convenience in assembling and disassembling, and capability of effectively lowering the replacement cost.
Description
[technical field]
The present invention relates to a kind of wall type panel of easy accessibility, belong to household appliance technical field.
[background technology]
With the development of technology of Internet of things, smart home increasingly by ordinary people cognition and accept, intelligence
Intelligent, health and safety that household brings to common people's life.But smart home product mounting means on the market is not
Unified, once finishing completes, corresponding replacing function is extremely difficult for user, and the especially Based Intelligent Control product of switch panel class is used
Family needs just to disassemble original switch panel by instruments such as screwdrivers, and needs reproduction to connect electricity, knows for different electricians
For the domestic consumer known, this is abnormally dangerous and troublesome thing.Accordingly, it is desirable to provide one kind is easy to quick replacement, and not
User is wanted to contact the face equipment of civil power.
Therefore also occur in that some new wall type panels now on the market, including pedestal and the replacement mould being arranged on pedestal
Block, user need switch wall type panel feature when, change corresponding function replacement module, pedestal without dismounting, but this
Plant substitute mode and there is also problem, this replacement module generally carries circuit board, and during replacing, circuit board is all with replacement module
Change, and the electronic component on actually a lot of circuit board all can be general, especially some voltage stabilizing elements etc., Yong Hu
When changing different replacement modules, circuit board is also changed simultaneously, and for a user, the cost so changed is somewhat high, for
For manufacturing producer, different functional modules is required for producing one-to-one circuit board, when many times order is few also
Circuit board can not be produced in enormous quantities, constrained larger during production, increase manufacturing cost.
[content of the invention]
Problem to be solved by this invention is exactly to provide a kind of wall type panel of easy accessibility, and dismounting is more convenient, can
Effectively reduce replacement cost.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of wall type panel of easy accessibility, including pedestal and the plug-in module being located at dismantled and assembled replacement in pedestal, described
It is provided with pedestal chamber in pedestal, described pedestal intracavity is provided with the power taking end being connected with electrical bus, also include and described power taking end electricity
The control board coupling, described control board is arranged in pedestal and integral with pedestal group, described plug-in module and base
Releasable connection between seat, after described plug-in module is fitted to pedestal, is coupled with described control board.
Beneficial effect: in wall type panel of the present invention, control board is set between the power taking end of plug-in module and pedestal,
This control board is equivalent to a terminal, and is a general modular circuit board, and control board can be arranged
Some conventional electronic devices, such as voltage stabilizing element etc., user is when needing wall type panel is carried out function switching, for example original
Wall type panel be only light current interface function, and user needs to be replaced with signal light control function now it is only necessary to will be original weak
The plug-in module of electrical interface is replaced with the plug-in module of signal light control, without the control board changing base interior.
So design, for a user hence it is evident that decreasing the cost of replacing, for producer, during production
Unitized pedestal and control board can be produced in enormous quantities it is only necessary to selectivity production is carried out to plug-in module, so may be used
To mitigate the problems such as production line in production process is frequently changed, warehousing pressure is big, improve the generalization degree of parts, also subtract
Lack die cost during new-product development, decreased the cost of product always and on the whole, improve product competition commercially
Power.
Additionally, the beneficial effects of the present invention is dismounting is very convenient, plug-in module is to be directly installed on pedestal, in peace
During dress, when realizing mechanical type with pedestal in structure and being connected, plug-in module is also realized coupling with control board simultaneously, that is, one
Step completes mechanically and electrically connection of both power, and installation steps are simple.
Preferably, realizing releasable connection by way of buckle fastens between described plug-in module and pedestal.Using card
The mode of button, dismounting is more laborsaving, nor with extra securing member, cost is lower.
Preferably, the inner circumferential side wall in described pedestal chamber is provided with the first catching groove, described plug-in module be provided with described
The first card muscle that first catching groove fastens.First catching groove is arranged on the inner circumferential side wall in pedestal chamber, encirclement effect is good, connects more
Stable.
Preferably, the outer peripheral sidewall of described plug-in module is provided with the first guide rail, on the inner circumferential side wall in described pedestal chamber
It is provided with the first gathering sill, when described plug-in module is fitted to pedestal, described first guide rail slips in described first gathering sill.Using
First guide rail and the first gathering sill, can allow plug-in module when mounted, and positioning is more accurate, and guide effect is good.
Preferably, described first card muscle is located on the first guide rail, described first catching groove is located in the first gathering sill.So
The inner space in pedestal chamber is more saved in design, reduces pedestal volume.
Preferably, described control board and plug-in module one of them be provided with contact pilotage slot, another be provided with
Insert the electric contact pilotage of described contact pilotage slot, after plug-in module is installed to pedestal intracavity, described electricity contact pilotage is inserted simultaneously into contact pilotage and inserts
In groove.Electric contact pilotage is relatively conventional coupled modes with the grafting cooperation of contact pilotage slot, low cost, stable connection.
Preferably, coupling between the two is realized by infrared induction mode between described control board and plug-in module
Close.The coupled modes of infrared induction can be achieved with coupling so that not needing between plug-in module and control board to contact, right
Alignment precision requires relatively low.
Preferably, described control board is arranged in pedestal by a switching housing.By transferring, housing realizes peace
Dress, little to control circuit dash-board injury, and the effect of protection control board can be played.
Preferably, described plug-in module includes switch module, audio-frequency module, jack module, sensor assembly, knob tune
Save any one in module.Plug-in module can arbitrarily select, with specific reference to depending on being actually needed of user.
These features of the present invention and advantage will be detailed in following specific embodiment, accompanying drawing exposure.
[brief description]
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of wall type panel first embodiment of the present invention；
Fig. 2 is the structural representation of drive component in wall type panel first embodiment of the present invention；
Fig. 3 is the structural representation of wall type panel second embodiment of the present invention；
Fig. 4 is the structural representation of wall type panel 3rd embodiment of the present invention；
Fig. 5 is the structural representation of wall type panel fourth embodiment of the present invention；
Fig. 6 is the schematic diagram of control board in wall type panel of the present invention；
Fig. 7 is a kind of circuit diagram of the second control unit in control board in wall type panel of the present invention；
Fig. 8 is another kind of circuit diagram of the second control unit in control board in wall type panel of the present invention.
[specific embodiment]
Accompanying drawing with reference to the embodiment of the present invention is explained and illustrated to the technical scheme of the embodiment of the present invention, but under
State embodiment and be only the preferred embodiments of the present invention, and not all.Based on the embodiment in embodiment, those skilled in the art
On the premise of not making creative work, obtained other embodiment, broadly falls into protection scope of the present invention.
Embodiment one
With reference to Fig. 1, the present embodiment is a kind of wall type panel, is commonly installed on wall indoors, whole wall type panel, always
Pedestal 1 and the functional module being arranged on pedestal 1 are included on body, in the present embodiment, pedestal 1 is inlaid in body of wall inside, pedestal
It is provided with the power taking end 11 being connected with electrical bus 4, electrical bus 4 referred herein, can be the supply lines of power supply in 1,
Can also be the signal line for data transfer or both combinations, preferably, electrical bus 4 in the present embodiment
For both combinations, include supply line and the signal line for data transfer of power supply, power taking end 11 is total with electric power
Line 4 connects, so power taking end 11 also accordingly has the effect of the effect data transmission of power supply.Functional module is and power taking end
11 electric couplings, that is, functional module passes through power taking end 11 power taking, and carries out electricity by power taking end 11 to indoor electric equipment
Power controls data transmission to control.
Traditional functional module, generally includes plug-in module and simple function circuit board corresponding with plug-in module, grafting
Module and simple function circuit board are integrative-structures, when simple function circuit board and power taking end 11 electric coupling, dismounting or replacing,
Plug-in module 3 and simple function circuit board are changed in the lump it means that when user needs functional module is changed, needing
Whole functional module is pulled down, the simple function circuit board carrying including it, but on wherein a lot of simple function circuit board
Electronic devices and components be all general, such as some inductance, electric capacity, voltage stabilizing part etc., so its tangible when changing, this electron-like unit device
Part is all to be repeated to change, it is clear that being the increase in unnecessary replacement cost for client.
Therefore, in the present embodiment, functional module is split, tear open and be set as independent plug-in module 3, it should be noted that
Functional module is to be referred to as in the present embodiment, and it substantially can be made up of congener multiple plug-in modules, such as includes 3
Push switch module；Can also be the single plug-in module of dissimilar function, be such as single audio frequency rotary switch or
Single air-conditioning rotary switch；Even different types of multiple plug-in modules, plug-in mounting audio frequency rotation simultaneously in such as one pedestal 1
Button switch and air-conditioning rotary switch, and the internal not control circuit of these plug-in modules 3.
Being directed to this kind of inside does not have control circuit, but but has the plug-in module 3 of variety classes function, the present embodiment
It is provided with adaptor 2 inside pedestal 1, adaptor 2 includes control board 22, this control board 22 is capable of identify that and is embedded into
The plug-in module 3 of the variety classes function in pedestal 1, and formation between the plug-in module 3 of this insertion and power taking end 11 can be controlled
Power path and/data transfer.
In the present embodiment, above-mentioned identification function is mainly realized by the recognition unit being located in control board 22, knows
The operation principle of other unit is specifically described below.
In the present embodiment, described adaptor 2 is made up of two parts, including switching housing 21 and above-mentioned control board
22, control board 22 and described power taking end 11 electric coupling, switching housing 21 can be that control board 22 provides an installation base
Plinth, plays stable and protection control board 22 effect, and concrete structure is as follows:
Pedestal 1 is box-like housing, is wherein provided with pedestal chamber 101 inside pedestal 1, pedestal chamber 101 is provided with opening, opening position
In the front portion of pedestal 1, pedestal 1 is provided with housing 102 in the periphery of opening, and the switching housing in the present embodiment is tabular housing, control
Circuit board 22 processed is arranged on switching housing 21, and it is removable that the plug-in module 3 in the present embodiment directly passes through snap with pedestal 1
Connect, do not pass through housing 21 of transferring, realize between plug-in module 3 and control board 22 coupling.
It should be noted that the inner circumferential side wall in pedestal chamber 101 referred herein is to include pedestal chamber left side wall 1011, base
Seat chamber right side wall, pedestal chamber roof and pedestal bottom of chamber wall 1014, and be pedestal cavity wall 1015 near pedestal 1 back, equally,
The outer peripheral sidewall of plug-in module 3 is including the left side wall of plug-in module 3, right side wall, roof, diapire, the outer circumferential side appearing below
Wall and inner circumferential side wall equally adopt this definition to understand.
Preferably, the buckle structure between plug-in module 3 and pedestal 1 in the present embodiment in the present embodiment, including being located at
The first card muscle 37 on plug-in module 3, and the first catching groove 18 being located on the inner circumferential side wall in pedestal chamber 101.
First card muscle 37 is triangular hill, the first card muscle 37 is arranged to triangular hill, is not only simple in structure, and
When inserting or pull out, two inclined-planes of triangular hill can produce certain guiding, damping action two-way, with Fig. 1
As a example,
It should be noted that the shape of the first card muscle 37, position are preferred version in the present embodiment, people in the art
It will be appreciated that the set location of the first card muscle 37, the first catching groove 18 can be exchanged, the first card muscle shape is also not limited to this enforcement to member
Triangular hill in example.
In addition, having more guidance quality to allow plug-in module 3 to be installed to during pedestal 1, the outer peripheral sidewall of plug-in module 3 sets
There is the first guide rail 32, the inner circumferential side wall in described pedestal chamber 101 is provided with the first gathering sill 13, and plug-in module 3 is fitted to pedestal chamber
When in 101, the first guide rail 32 slips into along the first gathering sill 13, and preferably, the first card muscle 37 projection is in the first guide rail 32
On, the first catching groove 18 is located in the first gathering sill 13, so after the first guide rail 32 slips into certain distance along the first gathering sill 13,
First card muscle 37 snaps onto in the first catching groove 18 automatically, and so designs the inner space also more saving pedestal chamber 101.
Concrete attachment structure between control board 22 and power taking end 11: the power taking end 11 in the present embodiment is in structure
It is arranged in the raised line on pedestal cavity wall 1015, raised line is provided with power taking slot, power taking slot is made up of multiple jacks 110,
Control board 22 is extended with power taking plug towards pedestal cavity wall 1015 direction, and power taking plug is also made up of multiple inserting columns 27, inserts
The quantity of post 27, position are corresponding with the quantity of the jack on power taking slot, position, and due to viewing angle problem, inserting column is in FIG not
Illustrate, can be found in Fig. 4, when power taking plug insertion power taking slot, control board 22 is realized from power taking end 11 power taking, again simultaneously
Realize data transfer and power taking end 11 between.
In addition, the back of the present embodiment transfer body contact body 21 is additionally provided with the groove 202 mating with described cord tissue, switching
When housing 21 is installed with pedestal 1 cooperation, the raised line of pedestal 1 also snaps fitted in groove 202 simultaneously, and power taking plug is arranged on groove
In 202, and voltage stabilizing element in control board 22 etc. can be arranged on the both sides up and down of groove 202, so allows control circuit
Electronic component layout on plate 22 is more reasonable.
First card muscle 37, the coupling of the first catching groove 18 fasten, and are plug-in module 3 and connection in frame for movement for the pedestal 1,
Being of coupled connections between plug-in module 3 and control board 22, then be to be realized by the mechanism that is of coupled connections, the coupling in the present embodiment
Close bindiny mechanism, including the contact pilotage slot 222 being arranged in control board 22, plug-in module 3 is provided with electric contact pilotage, electric contact pilotage
Because viewing angle problem is not shown in FIG, the set location of certain contact pilotage slot 222 and electric contact pilotage can also be exchanged, and is installing
When, when the first card muscle 37 and the first catching groove 18 fasten, electric contact pilotage is also inserted simultaneously in contact pilotage slot 222, electric contact pilotage insertion
To after contact pilotage slot 222, realize power path and/or data transfer between control board 22 and plug-in module 3, i.e. grafting mould
When block 3 is fitted in pedestal chamber 101 on realizing structure, also synchronous achieve being electrically connected of plug-in module 3 and control board 22
Connect.
In the present embodiment, because electric contact pilotage and contact pilotage slot 222 are typically required alignment function when mounted, and
When plug-in module 3 is fitted to pedestal chamber 101 inside, alignment function is relatively difficult to achieve, therefore the first guide rail 32 in the present embodiment
Also has extra effect with the first gathering sill 13, that is, when the first guide rail 32 on plug-in module 3 slides into the same of the first catching groove 13
When, have been realized in the alignment function of electric contact pilotage and contact pilotage slot 222.
It should be noted that the structure of electric contact pilotage in the present embodiment and contact pilotage slot be of coupled connections one of mechanism excellent
Select scheme, be electric coupling connect, in other embodiments, the mechanism that is of coupled connections be not limited to this technical scheme it is also possible to
By optical coupling mode, such as utilize infrared, Bluetooth control coupling, or realize coupling by way of communication signal, this
Several coupled modes, plug-in module 3 can not contact with control board 22.
In the present embodiment, plug-in module 3 itself is also releasable connection.
Specifically, in the present embodiment, plug-in module 3 is single air-conditioning rotary switch, and described plug-in module 3 includes inserting
Body contact body 301, liner plate 302 and front panel 303, wherein liner plate 302 are provided with the regulation circuit board 33 adjusting, front panel 303
On be then provided with the knob 34 of manipulation, insertion shell 301 is provided with and adjusts the electrical outlet 35 that circuit board 33 electrically connects, its
In, releasable connection between liner plate 302 and insertion shell 301.
Specifically, including the 3rd card muscle 36 being located on insertion shell 301 and the 3rd catching groove being located on liner plate 302,
3rd catching groove is not shown in FIG due to viewing angle problem, and in the present embodiment, the second guide rail 32 wherein front half section 321 is located at lining
On the side wall of plate 302, its second half section 322 is located on the side wall of insertion shell 301, and the wherein the 3rd card muscle 36 is located at insertion shell
On 301 side wall, and it is located just at front half section 321 and second half section 322 connecting position, the 3rd catching groove is located at the second guide rail 32
In front half section 321, wherein front half section 321 extends certain length from liner plate 302 toward insertion shell 301, and the 3rd catching groove is just
On a section of this extension.
The removable structure by above-mentioned plug-in module 3 also relative set, facilitates the peace installation and dismantling of plug-in module 3 itself first
Unload, more in addition, the front panel 303 on plug-in module 3 and insertion shell 301, can be as general part, such as in actual production
When plug-in module 3 is audio frequency adjusting knob, it would however also be possible to employ same front panel 303 and insertion shell 301, in assembling, only
Air-conditioning need to be adjusted corresponding regulation circuit board and be replaced with audio frequency regulation corresponding regulation circuit board, so improve further
The generalization degree of parts.
Below it is then plug-in module 3 in the present embodiment, adaptor 2, the concrete annexation between pedestal 1, housing of transferring
21 is that pre-assembly is integral with control board 22, forms an adaptor 2, in actual assembled, can be first by switching
Part 2 snaps fitted in pedestal 1, then snaps fitted to plug-in module 3 in adaptor 2 again.And in dismounting and change, adaptor 2 is general
In the case of be not change with plug-in module 3, only adaptor 2 damaged or need update upgrading situation,
Can take out and be changed.
User's dismounting and change plug-in module 3 for convenience, the present embodiment be provided with pedestal 1 for dismounting when will be described
The drive component that plug-in module 3 ejects in pedestal 1, and utilize drive component, user can be avoided to touch in dismounting
Wire, improves safety.
As shown in Figure 2, the drive component in the present embodiment: the movable switch that inclusion part is emerging in outside pedestal 1 and setting
Jacking block 14 in pedestal 1, when described movable switch is pressed, described jacking block 14 contacts described switching housing 21, shell of transferring
Body 21 ejects together with plug-in module 3.
Concrete structure: be equipped with perforation 103 in the wall of left and right side wall of described pedestal 1, described movable switch is a work
Lever 15, motion bar 15 penetrates in perforation 103, and can be movable in perforation 103, and motion bar 15 is provided with three near centre position
The form fit of the bending part 151 of angular shape, the shape of bending part 151 and the first card muscle, described pedestal chamber left side wall 1011 He
Pedestal chamber right side wall is through with the first preformed hole 104 with perforation 103 respectively, and the first preformed hole 104 forms described first catching groove 18,
First preformed hole 104 is corresponding with the position of bending part 151, and the housing 102 of pedestal 1 is stretched out in the front end of motion bar 15.
Described jacking block 14 protrudes from pedestal cavity wall 1015, and the rear end near motion bar 15, in the wall at the back of pedestal 1
It is provided with cavity 105, jacking block 14 is contained in cavity 105, is provided with spring, jacking block between the back of jacking block 14 and cavity inner wall 1051
It is provided with pushing block 16, pushing block 16 is located at the rear end of motion bar 15, pushing block 16 simultaneously between 14 and the rear end of motion bar 15
It is arranged on the side of jacking block 14, pushing block 16 is provided with guiding surface 161 near one end of motion bar 15, on the side wall of jacking block 14 then
It is provided with the lock slots 141 for pushing block 16 insertion, between the side wall of pushing block 16 and cavity sidewalls 1052, also be provided with spring.
It is with reference to being described with Fig. 2, when user presses motion bar 15 towards right direction, motion bar 15 is turned right sidesway
Dynamic, now the right-hand member of motion bar 15 and the guiding surface 161 of pushing block 16 offset so that the pushing block 16 of top up moves,
The pushing block 16 of lower section moves down, so that pushing block 16 departs from from lock slots 141, jacking block 14 now is in spring
It is ejected the side shifting so that jacking block 14 is turned left, jacking block 14 is toward the switching housing being installed in pedestal 1 of conflicting when moving left under effect
21, because plug-in module 3 is to be fastened in the first catching groove 18 by the first card muscle 37, so in motion bar 15 toward moving right, push up
Block 14 again toward under the collective effect moving left, easily can extrude in the first catching groove 18 and depart from, thus will turn by the first card muscle 37
The overall ejection in pedestal 1 of body contact body 21, plug-in module 3.
As the preferred feature of the present embodiment refinement, the side wall of described perforation 103 is provided with limit rib 17, and limit rib 17 is firm
The bending part 151 of motion bar 15 can be carried out well spacing, to prevent motion bar 15 past front side from perforation 103 from excessively stretching out,
Limit rib 17 can also play the Stabilization to motion bar 15 in telescopic process simultaneously, prevents it from rocking.In addition, jacking block 14
It is provided with the guiding conical surface 142, the setting guiding conical surface 142 is advantageous in that, after jacking block 14 is ejected, when grafting at back edge
Module 3, switching housing 2 be when again snapping in, and jacking block 14 can be promoted to turn right side shifting, now using the guiding conical surface 142, can will push away
Motion block 16 slides into the side wall of jacking block 14 from the back of jacking block 14 guiding, and final again snapping onto completes in lock slots 141 to lock.
In addition, in order to prevent from touching motion bar 15 by the middle of to motion bar 15, especially child, being easily not intended to by mistake, this
In the hinged one piece of cover plate 5 in housing 102 bottom of pedestal 1 in embodiment, when switching housing 21, plug-in module 3 are all installed to
Behind position, cover plate 5 closes, and not only acts as beautification function, and can also cover motion bar 15, in order to avoid press to motion bar 15 by mistake,
Until needing to change plug-in module 3, then cover plate 5 is opened, press movable switch.
Embodiment two
As shown in figure 3, the present embodiment is with the difference of embodiment one, the plug-in module 3 first in the present embodiment is single
Individual audio-frequency module, the audio-frequency module of the present embodiment is sound equipment, and this sound equipment is provided with Stereo Switch 3031, in addition key a bit,
Drive component in the present embodiment also includes two push rods 19, and push rod 19 is located at the rear end of motion bar 15, the ejection side of push rod 19
Formula is consistent with jacking block 14, is also by motion bar 15 conflict pushing block 16, and then pushing block 16 promotes push rod 19 to release, this enforcement
In example, two push rods 19 are four corners setting up separately in pedestal cavity wall 1015, due to viewing angle problem in Fig. 3, above two
The push rod 19 of individual corner is not shown.
Meanwhile, switching housing 21 edge be provided with the escape groove 25 avoiding described push rod 19, that is, push rod 19 be through
This escape groove 25 is directly had an effect with plug-in module 3, and when pressing motion bar 15, jacking block 14 and push rod 19 push up user simultaneously
Go out, jacking block 14 is used for ejection switching housing 21, push rod 19 is used for directly ejecting plug-in module 3.
Certainly those skilled in the art also easily know, simplify for cost or structure and consider, it is convenient to omit jacking block 14, that is,
A setting push rod 19 in pedestal 1, when user presses motion bar 15, only push rod 19 passes through escape groove 25 to promote plug-in module 3,
And housing 21 of transferring then remains stationary as.
In addition, it is necessary to explanation, in the present embodiment, the structure of push rod 19, position are a kind of citing of preferred version,
In the specific implementation, its structure, position can change, for example, push rod 19 is arranged on pedestal cavity wall 1015 interposition
Put, switching housing 21 escape groove 25 also relative set in embodiments such as centres, as long as be used for direct conflict plug-in module 3
All should fall into protection scope of the present invention.
Embodiment three:
As shown in figure 4, being with the difference of embodiment one, in the present embodiment, it is mounted with two plug-in modules in pedestal 1
3, respectively sensor assembly and switch module, this two plug-in modules 3 are installed in a pedestal 1 simultaneously.
In the present embodiment, two plug-in modules 3 are left and right laid out in parallel, allow two about grafting moulds arranged side by side for convenience
Block 3 in assembling in the middle of leave no gaps, again ensure that each plug-in module 3 and pedestal 1 can stably fasten, plug-in module 3 simultaneously
On the first card muscle 37 be preferably provided on the roof and diapire of plug-in module 3, fasten therewith be then pedestal chamber roof and
The first catching groove 18 on pedestal bottom of chamber wall 1014, the first catching groove 18 quantity has multiple, display in such as Fig. 4, pedestal bottom of chamber wall 1014
It is provided with three the first catching grooves 18, roof is also correspondingly provided with three, due to viewing angle problem, three first buttons on the roof of pedestal chamber
Groove 18 is shown without.
Meanwhile, two plug-in module 3 one of side walls are also provided with the first card muscle 37, and one of them is located at left side wall
On, another is located on right side wall, and pedestal chamber left side wall 1011 and pedestal chamber right side wall are also correspondingly provided with the first catching groove 18, this
Sample can ensure the fastening stability of two plug-in modules 3 further.
The advantage of the present embodiment so design is, a lot of first catching grooves 18 of pedestal chamber 101 own reservation, each grafting
Module 3 can correspond to and snap fitted in pedestal chamber 101, and user can be according to oneself needing to carry out independent assortment, will be multiple or multiple
Plug-in module 3 independent assortment is installed in pedestal 1.
Example IV:
As shown in figure 5, basically identical with the structure of embodiment three, simply in the present embodiment, plug-in module 3 is replaced with
Light current interface module and jack module, wherein light current interface module are provided with usb interface 3032, emphatically it should be noted that
On jack module in the present embodiment, the edge at back is provided with locating slot 38 corresponding with push rod 19 position, this locating slot
38 have two effects:
First, because push rod 19 itself extends certain distance from pedestal cavity wall 1015, if direct and plug-in module 3
Back contact, so there are certain requirements to the longitudinal separation in pedestal chamber 101, after setting locating slot 38, push rod 19 is from pedestal
The part extended on cavity wall 1015 can be accommodated in locating slot 38, so decreases to pedestal chamber 101 on the whole
The space length of fore-and-aft direction requires, and can reduce the overall volume of pedestal 1 further；
Second, after setting locating slot 38, also can guarantee that the positioning between plug-in module 3 and pedestal 1 is more stable, play stable
Effect.
Certainly, the structure of the locating slot in the present embodiment can use in implementing two, embodiment three, as long as there being push rod 19
, all can adopt locating slot 38, not illustrate one by one.
In addition, the jack module in the present embodiment is a kind of module of direct power taking, the back of jack module is provided with metal
Post 39, control board 22 is provided with the jack 26 for metal column 39 grafting, when control board 22 identifies plug-in module 3
During for jack module, metal column 39 is communicated with the electric power of jack 26, is equivalent to jack module and directly takes from the power taking end 11 of pedestal 1
Electricity.
With reference to Fig. 6 to Fig. 8, the control board 22 in previous embodiment one, two, three, four contains:
Power circuit, is configured to realize the power path conversion to above-mentioned plug-in module 3 for the pedestal 1.In general, electric power
Path conversion represents the conversion of supply voltage, for example, be reduced to 12v unidirectional current from 220v alternating current, may also indicate that some in order to realize
The functional circuit of plug-in module 3 is changed to the script path in pedestal 1, for example, pass through plug side to the power path in pedestal 1
Formula increases bypass and carrys out this script path of short circuit；
Couple the recognition unit of this power circuit, be configured to identify that described power path is changed and is adapted to corresponding straight
Stream voltage is to plug-in module 3.
As shown in fig. 6, recognition unit may include the first control unit being arranged in control board 22, in plug-in module 3
It is provided with the second control unit.First control unit may include sample circuit, is using the DC voltage vcc accessing power circuit offer
Resistance r1, r3, r4, wherein on this sample circuit and connect mu balanced circuit, mu balanced circuit can be three-terminal voltage-stabilizing switch u1, and this three
The other end of end stabilized switch u1 passes through resistance r and electric capacity c ground connection.One end that three-terminal voltage-stabilizing switchs u1 connects to node n1, uses
It is in the voltage of node n1 in sampling.Wherein, node n1, n2 represents between each plug-in module 3 and control board 22
Splicing interface.
In addition, the voltage of sample circuit can change with producing during plug-in module 3 this control board 22 of grafting.This can
Realized using impedor, such as variable resistance r2, when each plug-in module 3 couples this first control unit, by three
The magnitude of voltage vref of end stabilized switch u1 detection node n1 point is it should meet:
As resistance r2 and r4 and after connect, the voltage on sample circuit will change it will be appreciated that in not grafting grafting mould
Under block 3, the magnitude of voltage vref of node n1 point is it should meet:
Therefore, in variable resistance r2 and after being connected to sample circuit, different according to the resistance of resistance r2, three-terminal voltage-stabilizing switchs u1
The voltage vref value of sampling can change, so, in conjunction with the corresponding relation of the resistance r2 resistance prestoring and functional circuit,
Three-terminal voltage-stabilizing can be made to switch the voltage type that u1 can recognize that each of access plug-in module 3.In addition, so that this three end
Stabilized switch u1 more accurately identifies this voltage type, can be connected error ratio between this sample circuit and three-terminal voltage-stabilizing switch u1
Compared with device u2, when control board 22 is connected with different plug-in modules 3, because the resistance of resistance r2 in plug-in module 3 is different,
Hence in so that the electric current in the series circuit of r1, r4 and r3 changes, and then the partial pressure value at node n1 is occurred
Change, from fig. 6 it can be seen that simultaneously as the input of comparator u2 at this node n1, the change of partial pressure at therefore node n1
Change meeting, will sampling in sample circuit further such that comparator u2 points to three-terminal voltage-stabilizing switchs the output valve of u1 and change
Value feeds back to three-terminal voltage-stabilizing switch u1, completes the identification of plug-in module 3.For synthesis, described recognition unit includes comparator, steady
Volt circuit, described comparator generates output valves according to two input values, and transmits to described mu balanced circuit so that described steady
Volt circuit identification is fitted to plug-in module in pedestal, two input values be respectively the value that above-mentioned state machine sends to comparator with
Partial pressure value at node n1.
For synthesis, described recognition unit includes comparator, mu balanced circuit, and described comparator generates according to two input values
One output valve, and transmit to described mu balanced circuit so that described mu balanced circuit identification be fitted in pedestal plug-in module, two
Individual input value is respectively the partial pressure value at the value that state machine sends to comparator and node n1.
So that increasing the evident characteristics of three-terminal voltage-stabilizing switch u1 in the case of the difference of voltage type is inapparent (such as,
5v can not be identified by the first control unit exactly with the supply of 6v voltage).It should be appreciated that for each plug-in module 3
The identification of voltage type mainly determines according to variable resistance r2, according further to knowable to foregoing relationships, to voltage type
Identification also receive resistance r1, r4 and r3 resistance distribution impact, therefore for the technician, select suitable resistance or
Resistance magnitude is difficult, can be identified exactly by this first control unit by way of the present embodiment.On the other hand,
If only plug-in module 3 electric power is supplied to by the voltage vcc of power circuit, can be by taking to the voltage at node n1, n2
Sample carries out voltage stabilizing using three-terminal voltage-stabilizing switch u1, to guarantee circuit stability work.
In addition, control board 22 further comprises state machine u3, it is configured to sampling voltage vref according to mu balanced circuit
To change power circuit voltage vcc.In certain embodiments, pass after three-terminal voltage-stabilizing switch u1 samples this sampling voltage vref
Pass state machine u3, so, state machine u3 can be by leading to selectivity to the partial circuit element in the second control unit internal circuit
Disconnected mode is adjusted to voltage vcc, for example partial pressure/transformation.
For each plug-in module 3, variable resistance r2 is coupled to functional circuit therein, and coupling mode can be by
Represent according to node n3 and n4 shown in Fig. 6.Resistance r4 can be used as protective resistance, it is to avoid occurs taking in grafting variable resistance r2
The short circuit of sample circuit.
The main circuit schematic diagram of the second control unit can refer to Fig. 7.Second control unit be provided with for from node n3 and
Electric capacity c1 and the current-limiting resistance r1 concatenating therewith that the electric current of n4 is set, for supplying above-mentioned functions circuit with such as direct current
Electricity+vcc and-vcc.Wherein, to current-limiting resistance r1 and meet two-way switch tr1, such as bi-directional thyristor switch, switch tr1 enters one
Step connects to state machine u4, and this state machine u4 is configured to produce corresponding threshold value vthd according to above-mentioned voltage vref, is used for
Tr1 short circuit will be switched thus cut-off current-limiting function under meeting this threshold value.
In addition, for DC current path, being supplied respectively on the path of unidirectional current+vcc and-vcc arrange opposite polarity
Commutation diode d2 and d3, commutation diode d2 and d3 be respectively connecting to filter capacitor c3 and c4 and be grounded further.In section
It is connected with electric capacity c2, for by electric capacity c3, c4 and switch tr1 are grounded, thus making current flow through switch tr1 between point n3 and n4 again
With short circuit current limitation resistance r1.So, the voltage-regulation of functional circuit can be automatically obtained.And electric capacity c2 be further connected with clamper in addition
Element z4, the Zener diode that clamp members can design in pairs, for the input current on stable node n3 and n4.
The circuit diagram of the second control unit may further reference in Fig. 8, can be adjusted by electric capacity c1 and resistance r1 in the same manner and supply
Voltage to functional circuit.Can be by coupling the clamp members z4 and resistance r2 of two-way switch tr1 come clamper rated current.Preferably
, it is additionally provided with mos switch q1 and state machine u5 coupled thereto, described state machine u5 is configured to produce according to above-mentioned voltage vref
Raw corresponding threshold value vthd, so, short circuit capacitance c2 after output reaches threshold value to the voltage vcc of above-mentioned functions circuit,
Thus q1 is switched by mos and c2 being carried out with short circuit and is allowed to discharge.In addition, the break-make of resistance r1 can be opened by switching tr1 and mos
The loop closing q1 and commutation diode d3 composition is controlling.
In the embodiment above, state machine u3, u4, u5 may refer to same device or device interface or list
Solely discrete device, as long as being capable of the function of above-described embodiment, set-up mode can multiformity.In addition, first, second control
Portion also can be simultaneously located in control board 22.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and is familiar with
This those skilled in the art should be understood that the present invention includes but is not limited to accompanying drawing and interior described in specific embodiment above
Hold.The modification of any function and structure principle without departing from the present invention is intended to be included in the scope of claims.
Claims (9)
1. the wall type panel of a kind of easy accessibility, including pedestal and the plug-in module being located at dismantled and assembled replacement in pedestal, described base
Seat in be provided with pedestal chamber, described pedestal intracavity be provided with the power taking end being connected with electrical bus it is characterised in that also include with described
The control board of power taking end electric coupling, described control board is arranged in pedestal and, described grafting integral with pedestal group
Releasable connection between module and pedestal, after described plug-in module is fitted to pedestal, is coupled with described control board.
2. the wall type panel of easy accessibility as claimed in claim 1 is it is characterised in that lead between described plug-in module and pedestal
The mode crossing buckle fastening realizes releasable connection.
3. the wall type panel of easy accessibility as claimed in claim 2 is it is characterised in that set on the inner circumferential side wall in described pedestal chamber
There is the first catching groove, described plug-in module is provided with the first card muscle fastening with described first catching groove.
4. the wall type panel of easy accessibility as claimed in claim 3 is it is characterised in that in the outer peripheral sidewall of described plug-in module
It is provided with the first guide rail, the inner circumferential side wall in described pedestal chamber is provided with the first gathering sill, when described plug-in module is fitted to pedestal, institute
State the first guide rail to slip in described first gathering sill.
5. the wall type panel of easy accessibility as claimed in claim 4 is it is characterised in that described first card muscle is located at the first guide rail
On, described first catching groove is located in the first gathering sill.
6. the wall type panel of easy accessibility as claimed in claim 1 is it is characterised in that described control board and plug-in module
One of them is provided with contact pilotage slot, and another is provided with the electric contact pilotage inserting described contact pilotage slot, and plug-in module is installed to pedestal
After intracavity, described electricity contact pilotage is inserted simultaneously in contact pilotage slot.
7. the wall type panel of easy accessibility as claimed in claim 1 is it is characterised in that described control board and plug-in module
Between realize coupling between the two by infrared induction mode.
8. the wall type panel of the easy accessibility as described in one of claim 1 to 7 is it is characterised in that described control board is led to
Cross a switching housing to be arranged in pedestal.
9. the wall type panel of the easy accessibility as described in one of claim 1 to 7 is it is characterised in that described plug-in module includes
In switch module, audio-frequency module, jack module, sensor assembly, knob adjustment module any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882913.XA CN106376205A (en) | 2016-10-10 | 2016-10-10 | Conveniently-assembled and disassembled wall type panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882913.XA CN106376205A (en) | 2016-10-10 | 2016-10-10 | Conveniently-assembled and disassembled wall type panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106376205A true CN106376205A (en) | 2017-02-01 |
Family
ID=57894920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610882913.XA Pending CN106376205A (en) | 2016-10-10 | 2016-10-10 | Conveniently-assembled and disassembled wall type panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106376205A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591632A (en) * | 2017-09-21 | 2018-01-16 | 芜湖职业技术学院 | Pluggable socket and pluggable socket assembly |
| CN108052043A (en) * | 2017-12-27 | 2018-05-18 | 杭州鸿雁电器有限公司 | A kind of wall type electronic switch of replaceable triggering mode |
| CN109926505A (en) * | 2017-12-15 | 2019-06-25 | 杨百仙 | Bonding metal plates and its manufacturing method |
| CN112421539A (en) * | 2020-10-28 | 2021-02-26 | 华为技术有限公司 | Plug box and data center |
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| CN206136531U (en) * | 2016-10-10 | 2017-04-26 | 普天智能照明研究院有限公司 | Easy dismounting's wall type panel |
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| GB9005055D0 (en) * | 1990-03-07 | 1990-05-02 | Mcnamee Thomas R | Plug for use with electrical socket |
| US20030176096A1 (en) * | 2002-03-18 | 2003-09-18 | Tien-Ching Tsai | Connecting socket and terminal structure thereof |
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| CN107591632A (en) * | 2017-09-21 | 2018-01-16 | 芜湖职业技术学院 | Pluggable socket and pluggable socket assembly |
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| CN109926505A (en) * | 2017-12-15 | 2019-06-25 | 杨百仙 | Bonding metal plates and its manufacturing method |
| CN108052043A (en) * | 2017-12-27 | 2018-05-18 | 杭州鸿雁电器有限公司 | A kind of wall type electronic switch of replaceable triggering mode |
| CN112421539A (en) * | 2020-10-28 | 2021-02-26 | 华为技术有限公司 | Plug box and data center |
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Application publication date: 20170201 |
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