CN105914677B - A kind of embedded fast-assembling metope Modular junction box - Google Patents

A kind of embedded fast-assembling metope Modular junction box Download PDF

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Publication number
CN105914677B
CN105914677B CN201610428026.5A CN201610428026A CN105914677B CN 105914677 B CN105914677 B CN 105914677B CN 201610428026 A CN201610428026 A CN 201610428026A CN 105914677 B CN105914677 B CN 105914677B
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CN
China
Prior art keywords
module
box
inner box
containment
groove
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610428026.5A
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Chinese (zh)
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CN105914677A (en
Inventor
吴勇军
温文龙
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Huaihua Qimi Network Technology Co Ltd
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Huaihua Qimi Network Technology Co Ltd
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Priority to CN201610428026.5A priority Critical patent/CN105914677B/en
Publication of CN105914677A publication Critical patent/CN105914677A/en
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Publication of CN105914677B publication Critical patent/CN105914677B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • 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
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
    • H02G3/121—Distribution boxes; Connection or junction boxes for flush mounting in plain walls

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention discloses a kind of embedded fast-assembling metope Modular junction box, belong to architectural electricity terminal box field, it includes back box and the functional module being arranged in back box, it is provided with back box outer wall in threading hole and back box and is provided with inner box, inner box bottom surface is provided with the junction block for wall wiring, and junction block is connected with the contact chip set in inner box side wall, contact chip position is provided with the contact hole for cooperation on corresponding inner box；Ready-package functional module is combined with contact hole site, and spring type contactor is provided with the side wall of functional module and is engaged with contact hole；The functional module is any electric interfaces module.It is an object of the invention to provide a kind of embedded fast-assembling metope Modular junction box, change traditional mode of connection, the multifunction electric interfaces product easy to install for performing highly effective and safe environmental protection simple in construction is provided, by cavity junction box module, structure is unified, flexible and changeable, dismounting freedom easy to use, functional module depend on each other for existence reliably.

Description

A kind of embedded fast-assembling metope Modular junction box
Technical field
The invention belongs to architectural electricity terminal box field, specially a kind of embedded fast-assembling metope Modular junction box.
Background technology
Currently, the terminal box touched on the market is based on square or rectangle, the type of specification 86.With 86 type metopes Exemplified by terminal box, terminal box adopts logical traditional handicraft, makes simply, and function is single, and safety is unreliable, changes the features such as program is more, It can not settle at one go, recent decades technology is not reformed.Due to using independent single module, can not be added in inside modules Function.In routine work and life, for various electric interfaces modules：As various forms of jack modules, Bluetooth function module, Netting twine functional module, phonovision functional module, the diversified demand of USB charging function modules are more and more, and existing outside Function panel is also that function is single.It is more based on external function in terms of Function Extension, lack practicality and aesthetic property
User directly contacts with forceful electric power in terms of wiring, for being ignorant of electrician person, is come into contacts with Death nothing but. The installation of function panel screw needs to use a large amount of instruments to be made troubles to Consumer's Experience in terms of dismounting, and internal wire cable is in disorder It is difficult to arrange.If anything is wrong causes the dangerous problems such as short-circuit fire.
Existing terminal box lid attractive in appearance is installed with hidden discount, when dismantling lid attractive in appearance more than can because of can not tightly disassemble very much, and The problems such as destroying metope is present.
At present, China is using the only finished lamps of circular configuration, and major function is for illuminating and decorating aspect.Without independence Modularized design, it is only limitted to light fixture product.And function modoularization cases of design there is no to exist in terminal box product.
Due to being limited when being installed in life by existing terminal box, wireless signal is not as in routine use to be covered Lid, exactly has power supply in same position and can not enjoy other function problems.What is expected is exactly to be added outside power supply Corresponding function.But obtaining corresponding function while losing aesthetic property.Function if any two or more or more just can not be real It is existing.But in input mint of money, outside produces a large amount of wire rods and substantial amounts of electrical equipment simultaneously, substantially reduces quality of life, together When also bring non-essential additional connection product to living space.This is also that multi-thread more equipment are caused in existing life, and space is miscellaneous The inevitable phenomenon such as random.
The content of the invention
The purpose of the present invention is to be directed to problem above, there is provided a kind of embedded fast-assembling metope Modular junction box, changes and passes The mode of connection of system, there is provided the multifunction electric interfaces product easy to install for performing highly effective and safe environmental protection simple in construction, by cavity Junction box module, structure is unified, flexible and changeable, dismounting freedom easy to use, functional module depend on each other for existence reliably.
To realize object above, the technical solution adopted by the present invention is：A kind of embedded fast-assembling metope Modular junction box, It includes back box（1）Be arranged on back box（1）On functional module（5）, the back box（1）Threading hole is provided with outer wall （101）And back box（1）Inside it is provided with inner box（3）, inner box（3）Bottom surface is provided with the junction block for wall wiring（7）, and wiring Seat（7）With inner box（3）The contact chip set in side wall（8）It is connected, corresponding inner box（3）Upper contact chip（8）Position is provided with use In the contact hole of cooperation（32）；In contact hole（32）Position is combined with ready-package functional module（5）, and functional module（5）Side Spring type contactor and contact hole are provided with wall（32）It is engaged；The functional module（5）For any electric interfaces module.Wherein Electric interfaces module includes various forms of jack modules, Bluetooth function module, netting twine functional module, phonovision function mould Block, USB charging function modules.
Further, the back box（1）Inner wall section is circle, itself and inner box（3）Between be connected by screw thread.
Further, the inner box（3）On be provided with multilayer contact hole（32）, inner box（3）Inside it is combined with corresponding multilayer work( Can module（5）.
Further, the contact chip（8）It is nested in inner box（3）Outer wall on the modular circuit groove that sets（38）It is interior, work( Can module（5）Side wall on pass through the contact point of spring type contactor（522）Through contact hole（32）Afterwards with contact chip（8）Connect Touch；In inner box（3）Sidewall surfaces be provided with containment（4）.
Further, the back box（1）The interior trimming assembly that cylindrical shape is equipped with into by screw thread（2）, inner box（3） The containment set by surface（4）It is socketed in trimming assembly（2) on inwall.
Further, the trimming assembly（2）Module fixing groove is provided with inwall（201）, corresponding containment（4）'s Inner box fixing point is provided with outer wall（41）It is matched；The containment（4）Inwall on be provided with containment fixing point （43）With inner box（3）The containment anticreep groove of upper setting（34）It is engaged.
Further, the inner box（3）Inwall on vertical direction be provided with module installation depressed place groove（31）, contact hole（32） It is arranged on module installation depressed place groove（31）Horizontal direction and with module install depressed place groove（31）In inner box（3）Inside communicate；The inner box （3）Outer wall on vertical direction be provided with containment installation depressed place groove（36）, containment anticreep groove（34）It is arranged on module installation depressed place Groove（31）Horizontal direction and with containment install depressed place groove（36）In inner box（3）It is interlinked to the outside.
Further, the inner box（3）Side wall on be provided with winding displacement groove（37）Hole is taken with module dress（35）；The safety Shell（4）Side wall on be provided with containment dress take hole（42）.
Further, the functional module（5）Including module faceplate（51）And module bottom（52）And its internal setting Electric function component；Module bottom（52）Contactor fixing groove is provided with side wall（520）, it is disposed with from inside to outside in it Spring（524）, binding post（523）, contact point（522）, wherein contact point（522）Pass through contactor fixing point（521）Activity is solid It is scheduled on module bottom（52）In side wall；Module bottom（52）Side wall on be additionally provided with module fixing point（525）With inner box（3）On The module docking port of setting（33）It is engaged.
Further, the inner box（3）Expose and lid attractive in appearance is equipped with the outside of wall（6）, and lid attractive in appearance（6）Bottom Portion is provided with buckle groove（62）Clasp functional module（5）With inner box（3）Between gap；The lid attractive in appearance（6）In bottom side It is provided with some cover buckles attractive in appearance（61）With inner box（3）Cover buckle groove attractive in appearance in side wall（39）It is interlocked.
As time goes on, people are more and more to functional product requirement, scope also increasingly wider, used hand It is mechanical, electrical depending on, computer, flat board, sound equipment, office products, safety product etc. all work in wired or wireless environment.
Beneficial effects of the present invention：The present invention is designed using function modoularization first, in actual use, in terminal box Changing module just can be integrated required function, it is presently used to function have wireless extensions, bluetooth extensions, refer to safely Show, a series of modular functionalities of power outlet etc..
1st, socket box of the present invention changes 86 traditional type squared designs, and overall structure is using circular（Include polygon, circle Cylindricality）Deng, invention be using function in daily life need and modularized design as theory, its profile is simple, clean and tidy, fashion, peace Entirely, environmental protection, dismounting are convenient.
2nd, function of socket modular structure is detachable, and multiple functions module is available, replaces simple and convenient.Strive to different use Family demand has different module products.And it can be installed in same terminal box and put the mutual Parallel running of multiple functions.Example Such as：The functional modules such as extra exit, mini light night can be added in socket panel on the basis of socket, modular cartridge can also add wirelessly Mixed-media network modules mixed-media, the variation of function of socket is realized, rationally utilize socket space.
3rd, module uses contact power supply mode, and installation is simple, and user does not have to worry wiring safety, change and use, can be with Accomplish arbitrarily to change, it is convenient and safe and reliable.
4th, Workpiece structure is rotated with multipoint positioning and fixed, and each strong point is locating surface, so as to realize that workpiece is fixed, to the greatest extent may be used Instrument utilization rate can be reduced.Improve installation effectiveness.Ensure workpiece normal use.
5th, line box uses column construction, and connected mode connects for helical structure, realizes no screw installation, easy disassembly.
6th, depth trimming assembly solves the problems, such as that existing plug wire box and wall face are uneven, ensure that lid attractive in appearance and plug wire box Seamless installation.The problems such as ensuring that metope will not be destroyed, and facilitate wall construction and pre-buried power line.
7th, the present invention, can be by changing module intermediate member when needing more modules by taking two modules as an example Depth realizes up to two or more function.Solve wireless, wired, bluetooth required in daily life, power supply, safety instruction Etc. a series of interdependence problems.
8th, the present invention is using circular（Include polygon）Contour structures, without screw installation, multipoint positioning rotation is fixed, work( Can modularized multipurpose, simple to install safety, inside modules installation product, save metope space, dismounting is convenient, profile is simple, Neatly, fashion, safe and environment-friendly etc..
Brief description of the drawings
Fig. 1 is the back box and panel construction schematic diagram of the existing embedded terminal box of 86 type.
Dimensional structure diagram when Fig. 2 assembles for the present invention.
Fig. 3 is main structure diagram in Fig. 2.
Fig. 4 is A-A cross section structure diagrams in Fig. 3.
Fig. 5 is close-up schematic view at B in Fig. 4.
Fig. 6 assembles decomposing schematic representation for the present invention is three-dimensional.
Fig. 7 is the structural representation of back box 1 in Fig. 6.
Fig. 8 is the structural representation of trimming assembly 2 in Fig. 6.
Fig. 9 is the top dimensional structure diagram of inner box 3 in Fig. 6.
The lower perspective structural representation of inner box 3 in Figure 10 Fig. 6.
Figure 11 is the structural representation of safety head 4 in Fig. 6.
Figure 12 is the inner box 3 and the fit structure schematic diagram of safety head 4 in Fig. 6.
Figure 13 is the structural representation of functional module 5 in Fig. 6.
Figure 14 is the structural representation of module bottom 52 of functional module 5 in Figure 13.
Figure 15 is the structural representation of lid 6 attractive in appearance in Fig. 6.
Figure 16 is the multiple structural representations of functional module 5 of the inside closed assembly of inner box 3 of the present invention.
Figure 17 is Bluetooth function modular structure schematic diagram of the present invention.
Figure 18 is netting twine functional module structure schematic diagram of the present invention.
Figure 19 is telephony feature modular structure schematic diagram of the present invention.
Figure 20 is USB charging function modules structural representation of the present invention.
Label character is expressed as described in figure：1st, back box；101st, threading hole；102nd, interior tooth is finely tuned；2nd, trimming assembly；201、 Module fixing groove；202nd, outer tooth is finely tuned；
3rd, inner box；31st, module installation depressed place groove；32nd, contact hole；33rd, module docking port；34th, containment anticreep groove；35th, mould It is packaged to take hole；36th, containment installation depressed place groove；37th, winding displacement groove；38th, modular circuit groove；39th, cover buckle groove attractive in appearance；
4th, containment；41st, inner box fixing point；42nd, containment dress takes hole；43rd, containment fixing point；
5th, functional module；51st, module faceplate；52nd, module bottom；520th, contactor fixing groove；521st, contactor fixing point； 522nd, contact point；523rd, binding post；524th, spring；525th, module fixing point；
53rd, function of socket module；531st, Bluetooth function module；532nd, netting twine functional module；533rd, telephony feature module； 534th, USB charging function modules；
6th, lid attractive in appearance；61st, cover buckle attractive in appearance；62nd, buckle groove；
7th, junction block；8th, contact chip.
Embodiment
In order that those skilled in the art more fully understand technical scheme, the present invention is entered below in conjunction with the accompanying drawings Row is described in detail, and the description of this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention Effect.
Fig. 1 is the back box and panel construction schematic diagram of the existing embedded terminal box of 86 type.It uses independent single module, nothing Method adds function in inside modules.And wiring is directly connected with line, it is necessary to which professional electrician operates during its replacing module Wiring, using fastened by screw, surface of wall is floated over, potential potential safety hazard be present.
Such as Fig. 2-Figure 20, concrete structure of the invention is：A kind of embedded fast-assembling metope Modular junction box, it includes bottom Box 1 and the functional module 5 being arranged in back box 1, it is provided with threading hole 101 and back box 1 on the outer wall of back box 1 in being provided with Box 3, the bottom surface of inner box 3 are provided with the junction block 7 for wall wiring, and the contact chip 8 set in junction block 7 and the side wall of inner box 3 It is connected, the position of contact chip 8 is provided with the contact hole 32 for cooperation on corresponding inner box 3；It is combined with soon in the position of contact hole 32 Dress formula functional module 5, and spring type contactor is provided with the side wall of functional module 5 and is engaged with contact hole 32；The function mould Block 5 is any electric interfaces module.Wherein electric interfaces module includes various forms of jack modules, Bluetooth function module, net Line functional module, phonovision functional module, USB charging function modules.Such a structure is a kind of basic structure form, and it is overturned Property the traditional mode of connection changed to the mode of functional module become for contact fast-assembling form, facilitate wiring and for The multifarious demand of functional module.During specifically used, corresponding security and ease of use are not related to too much, under Optimal technical scheme in text has carried out further optimization to this basic technical scheme.
As shown in Figs. 7-8, it is preferred that the inner wall section of back box 1 is circle, and it is matched somebody with somebody between inner box 3 by screw thread Close connection.Being coordinated using screw thread reduces the use of screw, easier for installation quick.
Preferably, multilayer contact hole 32 is provided with the inner box 3, corresponding multilayer functional module 5 is combined with inner box 3. Multilayer functional module 5 can be set in inner box 3, for example the function of socket module 53 in Figure 13 can be arranged on inner box 3 most Outside, the Bluetooth function module 531 in Figure 17 is arranged on to the inner face of inner box 3, specific scheme of installation is referring to Figure 16.
Figure 17 is the structural representation of Bluetooth function module 531 of the present invention；Figure 18 is the structure of netting twine functional module 532 of the present invention Schematic diagram；Figure 19 is the structural representation of telephony feature module 533 of the present invention；Figure 20 is the knot of USB charging function modules 534 of the present invention Structure schematic diagram.It may also contain other possible electric function modules, no longer illustrate one by one here, but it should all be included in In protection scope of the present invention.
Such as Fig. 4-Fig. 5, shown in Fig. 9-Figure 12, it is preferred that the contact chip 8 is nested in the mould set on the outer wall of inner box 3 In block circuit groove 38, in the side wall of functional module 5 by the contact point 522 of spring type contactor pass through after contact hole 32 with contact chip 8 are in contact；The sidewall surfaces of inner box 3 are provided with containment 4.
Preferably, the trimming assembly 2 of cylindrical shape is equipped with into the back box 1 by screw thread, inner box 3 passes through surface The containment 4 of setting is socketed on the inwall of trimming assembly 2.
Preferably, module fixing groove 201 is provided with the inwall of trimming assembly 2, is set on the outer wall of corresponding containment 4 It is matched to be equipped with inner box fixing point 41；Containment fixing point 43 is provided with the inwall of the containment 4 with being set on inner box 3 Containment anticreep groove 34 be engaged.
Preferably, vertical direction is provided with module installation depressed place groove 31 on the inwall of the inner box 3, and contact hole 32 is arranged on mould The horizontal direction of block installation depressed place groove 31 simultaneously communicates with module installation depressed place groove 31 in inner box 3；Vertical side on the outer wall of the inner box 3 To be provided with containment installation depressed place groove 36, containment anticreep groove 34 be arranged on module installation depressed place groove 31 horizontal direction and with safety Shell installation depressed place groove 36 is interlinked to the outside in inner box 3.
Preferably, winding displacement groove 37 is provided with the side wall of the inner box 3 and module dress takes hole 35；The side of the containment 4 Containment dress is provided with wall and takes hole 42.
As shown in figure 14, it is preferred that the functional module 5 inside module faceplate 51 and module bottom 52 and its including setting The electric function component put；Contactor fixing groove 520 is provided with the side wall of module bottom 52, is disposed with bullet from inside to outside in it Spring 524, binding post 523, contact point 522, wherein contact point 522 are movably fixed to module bottom by contactor fixing point 521 In 52 side walls；Module fixing point 525 and the phase of module docking port 33 set on inner box 3 are additionally provided with the side wall of module bottom 52 Coordinate.
As shown in figure 15, it is preferred that the inner box 3, which exposes, is equipped with lid 6 attractive in appearance on the outside of wall, and lid attractive in appearance 6 Bottom be provided with buckle groove 62 and clasp gap between functional module 5 and inner box 3；Set in the bottom side of lid attractive in appearance 6 There are some cover buckles attractive in appearance 61 to be interlocked with the cover buckle groove 39 attractive in appearance in the side wall of inner box 3.
When specifically used, in a preferred manner exemplified by illustrate.Wall pre-buried power line, netting twine, phone in finishing The related electric circuit such as line, while back box 1 is inlaid in wall, electric wiring enters bottom out of back box 1 threading hole 101 Inside box 1.
Fig. 4-Fig. 6, Fig. 9-Figure 12, assembling signal is carried out by taking function of socket module 53 as an example.After back box 1 installs, electricity Source line enters back box 1 from threading hole 101, and the junction block 7 with being set on the bottom of inner box 3 carries out patching operations；After primary connection, Subsequent installation and change functional module 5 all need not patching operations again.The outside of inner box 3 is provided with containment 4, containment 4 are nested on the trimming assembly 2 connected in back box 1 together with inner box 3.
Wherein the inner side of back box 1 is provided with fine setting interior tooth 102, and the outside of trimming assembly 2 is provided with the outer tooth 202 of fine setting and matched somebody with somebody therewith Close, when settings of trimming assembly 2 can be in order to overcome finishing wall scrape ash manipulation cause function box install after with wall injustice Problem, trimming assembly 2 screw out precession and realize going out and entering for inner box 3, so that the functional module 5 installed thereon is realized with wall Fitting completely.So brought to wall decoration construction compared with convenience, facilitate construction period.Depth trimming assembly 2 solves The problem of existing plug wire box and uneven wall face, it ensure that the seamless installation of lid 6 attractive in appearance and plug wire box.Ensure that metope will not be destroyed The problems such as, and facilitate wall construction and pre-buried power line.
Containment fixing point 43 on the inwall of containment 4 is installed by the containment on the outer wall of inner box 3 including 36 sets of depressed place groove On box 3, containment fixing point 43 realizes fixed anticreep in the containment anticreep groove 34 of inner box 3 after then rotating；Safety simultaneously Inner box fixing point 41 on the outer wall of shell 4 is embedded into the module fixing groove 201 of trimming assembly 2, and the bottom of module fixing groove 201 is in L Shape, and multiple is in uniformly same direction pivots clockwise or counter-clockwise, and spin safe shell 4 can be achieved containment 4 and exist with inner box 3 It is fixed in back box 1.
When functional module 5 is installed, module contact point 522 being aligned on the inwall of inner box 3 installs depressed place groove 31, is contacted when reaching Rotated to during 32 position of hole in contact hole 32, now by spring 524, binding post 523 and contact point 522, contact point fixator 521 spring type contactors formed and the compression fit of contact hole 32；And contact point 522 is set to pass through on contact hole 32 and the outer wall of inner box 3 Contact chip 8 be in contact, realize contact connection power supply, without realize secondary connection operate.When removing or change work( During energy module 5, it is reversed according to aforesaid operations.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently Key element.
Specific case used herein is set forth to the principle and embodiment of the present invention, the explanation of above example It is only intended to help the method and its core concept for understanding the present invention.Described above is only the preferred embodiment of the present invention, should When pointing out due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for the common skill of the art For art personnel, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, can also incited somebody to action Above-mentioned technical characteristic is combined by rights；These improve retouching, change or combination, or the not improved structure by invention Think and technical scheme directly applies to other occasions, be regarded as protection scope of the present invention.

Claims (10)

1. a kind of embedded fast-assembling metope Modular junction box, it includes back box (1) and the functional module being arranged in back box (1) (5), it is characterised in that it is provided with back box (1) outer wall in threading hole (101) and back box (1) and is provided with inner box (3), it is interior Box (3) bottom surface is provided with the junction block (7) for wall wiring, and the contact chip set in junction block (7) and inner box (3) side wall (8) it is connected, contact chip (8) position is provided with the contact hole (32) for cooperation on corresponding inner box (3)；In contact hole (32) position Put and be combined with ready-package functional module (5), and spring type contactor and contact hole (32) phase are provided with the side wall of functional module (5) Coordinate；The functional module (5) is any electric interfaces module.
A kind of 2. embedded fast-assembling metope Modular junction box according to claim 1, it is characterised in that the back box (1) inner wall section is circle, and it is connected between inner box (3) by screw thread.
A kind of 3. embedded fast-assembling metope Modular junction box according to claim 1, it is characterised in that the inner box (3) multilayer contact hole (32) is provided with, corresponding multilayer functional module (5) is combined with inner box (3).
A kind of 4. embedded fast-assembling metope Modular junction box according to claim 1, it is characterised in that the contact chip (8) it is nested in the modular circuit groove (38) set on the outer wall of inner box (3), passes through elastic connecting in the side wall of functional module (5) The contact point (522) of tentaculum is in contact with contact chip (8) afterwards through contact hole (32)；It is provided with the sidewall surfaces of inner box (3) Containment (4).
A kind of 5. embedded fast-assembling metope Modular junction box according to claim 4, it is characterised in that the back box (1) trimming assembly (2) of cylindrical shape is equipped with into by screw thread, the containment (4) that inner box (3) is set by surface covers It is connected on the inwall of trimming assembly (2).
A kind of 6. embedded fast-assembling metope Modular junction box according to claim 5, it is characterised in that the fine setting group Module fixing groove (201) is provided with part (2) inwall, inner box fixing point (41) is provided with the outer wall of corresponding containment (4) It is matched；Containment fixing point (43) is provided with the inwall of the containment (4) with the containment set on inner box (3) to prevent De- groove (34) is engaged.
A kind of 7. embedded fast-assembling metope Modular junction box according to claim 5, it is characterised in that the inner box (3) vertical direction is provided with module installation depressed place groove (31) on inwall, and contact hole (32) is arranged on module installation depressed place groove (31) Horizontal direction simultaneously communicates with module installation depressed place groove (31) in inner box (3)；Vertical direction is provided with the outer wall of the inner box (3) Containment installation depressed place groove (36), containment anticreep groove (34) are arranged on the horizontal direction of module installation depressed place groove (31) and and containment Installation depressed place groove (36) is interlinked to the outside in inner box (3).
A kind of 8. embedded fast-assembling metope Modular junction box according to claim 5, it is characterised in that the inner box (3) winding displacement groove (37) is provided with side wall and module dress takes hole (35)；Containment is provided with the side wall of the containment (4) Dress takes hole (42).
A kind of 9. embedded fast-assembling metope Modular junction box according to claim 5, it is characterised in that the function mould Block (5) includes module faceplate (51) and module bottom (52) and its internal electric function component set；Module bottom (52) Contactor fixing groove (520) is provided with side wall, is disposed with spring (524), binding post (523), contact in it from inside to outside Point (522), wherein contact point (522) are movably fixed in module bottom (52) side wall by contactor fixing point (521)；Module Module fixing point (525) is additionally provided with the side wall of bottom (52) and is engaged with the module docking port (33) set on inner box (3).
10. a kind of embedded fast-assembling metope Modular junction box according to claim 1-9 any one, its feature exist In the inner box (3), which is exposed, is equipped with lid (6) attractive in appearance on the outside of wall, and the bottom of lid (6) attractive in appearance is provided with buckle groove (62) gap between functional module (5) and inner box (3) is clasped；It is provided with described lid (6) bottom side attractive in appearance some attractive in appearance Cover buckle (61) is interlocked with the cover buckle groove (39) attractive in appearance in inner box (3) side wall.
CN201610428026.5A 2016-06-16 2016-06-16 A kind of embedded fast-assembling metope Modular junction box Expired - Fee Related CN105914677B (en)

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