CN206250414U - A kind of joint that can be plugged in terminal box on demand - Google Patents
A kind of joint that can be plugged in terminal box on demand Download PDFInfo
- Publication number
- CN206250414U CN206250414U CN201621362039.9U CN201621362039U CN206250414U CN 206250414 U CN206250414 U CN 206250414U CN 201621362039 U CN201621362039 U CN 201621362039U CN 206250414 U CN206250414 U CN 206250414U
- Authority
- CN
- China
- Prior art keywords
- joint
- terminal box
- fixing hole
- gland
- fixed seat
- 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.)
- Expired - Fee Related
Links
Landscapes
- Connection Or Junction Boxes (AREA)
Abstract
A kind of joint that can be plugged in terminal box on demand, the fixed seat of square outwardly is externally provided with the bottom wall of the housing of joint, gland outwardly is set on each side wall of the fixed seat end of joint, fixed seat with gland part can be passed in and out from fixing hole, dialled to side after the fixed seat of joint to be injected the fixing hole in terminal box, gland is set to push against a side wall of fixing hole, joint is set not deviate from from fixing hole, when need repairing or wrong plug joint so as to connection-peg again when, joint is pushed into the fixed seating with gland in the view field of fixing hole to the opposite direction of the fixing hole side for propping up joint, joint is extracted from terminal box is again repaired or is inserted into again on other fixing holes.
Description
Technical field
The utility model is related to a kind of joint that can be plugged in terminal box on demand, belongs to wall jack, wall surface switch
Optimisation technique.
Background technology
Existing wall jack, wiring needs to take a long time during installation, less efficient, particularly more in wiring
When, wiring is even more messy easy error, and because the space of the back box of socket is limited, it is difficult to accommodate these wiring.
Disclosed in the patent document of Patent No. 2013103014105《A kind of Quick-mounting joint》, in junction block
It is provided with orthogonal and by connecting binding post and jack that conductor is connected, each binding post is mutual by one or more
The connection jaws composition of conducting, during installation, will be input into the exposed metal part of electric wire the end of a thread and accesses on the binding post of corresponding phase
Any connection jaws are simultaneously fixed, and electric signal is passed to other connection jaws organized and the jack for turning on therewith；With the Fast Installation of phase
Joint, accesses with two Quick-mounting joints organized by by an exposed metal part in electric wire two ends, realizes that the two are fast
Between fast erection joint by means of line.Advantage is to conclude electric wire and be fixed in Quick-mounting joint in advance, can be reduced
Cumbersome operating process during conventional mounting receptacle, deficiency is that connection jaws and jack are to be provided with tear line near the part of the port of export
Tubaeform, the manufacturing is more complicated, and cost is of a relatively high.
A kind of joint is disclosed in the patent application document of Application No. 2016212495264 and from this joint
Wall jack, wall surface switch, structure are by a relatively simple, and can realize Fast Installation.Deficiency is by joint when being and installing
On fixed seat insertion fixing hole, dust cap cover from the terminal box back side expose come joint fixed seat end, make to connect
Head is fixed in terminal box, when needing repairing or wrong plug joint needs connection-peg again, it is difficult to removed from terminal box bottom and connect
Head is repaired or is changed slotting other fixing holes.
It is, thus, sought for a kind of method that can on demand plug joint.
The content of the invention
The purpose of this utility model is：Offer is a kind of can to connect the joint and matched terminal box that need to be plugged.
The technical solution of the utility model is：A kind of joint that can be plugged in terminal box on demand, in the housing 1 of joint
Bottom wall be externally provided with the fixed seat 11 of square outwardly, on four side walls of the fixed seat away from the end of housing respectively
Gland 12 outwardly is provided with, fixing hole 61 is provided with the bottom wall of terminal box 6, the fixed seat with gland part can be from
Fixing hole is passed in and out, and fixing hole is injected in the fixed seat end of joint, the gland in fixed seat is exposed from the back side of terminal box
Come, make fixed seating between gland and housing in fixing hole, then joint is dialled to side, make between gland and housing
An end face of fixed seat be adjacent to a side wall of fixing hole, the side wall is located between the gland of the end face and housing.
On terminal box bottom wall outwardly, one protective trough is set around each fixing hole, corresponding with protective trough is anti-
From terminal box enclosing cover on protective trough, the fixed seating for making to be inserted in the joint on fixing hole enters dirt lid 5 in the part outside terminal box
In entering dust cap endoporus.
Described dust cap is open-topped tetragonal body, and the bore depth of dust cap is fixed more than the depth of protective trough
The thickness of head.
The diaphragm of square is covered on the bottom wall of terminal box endoporus, is set outwardly in the edge of diaphragm
Lug.
After diaphragm is covered on junction box bottom wall, the lug of diaphragm surrounding is attached on four walls of terminal box.
Fixed seat with gland part forms tight fit with fixing hole.
Beneficial effect：
1. gland outwardly is set on each side wall of the fixed seat end of joint, with consolidating for gland part
Reservation can be passed in and out from fixing hole, be dialled to side after the fixed seat of joint to be injected the fixing hole in terminal box, support gland
A side wall in hole is fastened, joint is not deviate from from fixing hole, when needing repairing or wrong plug joint is so as to connection-peg again
When, joint is pushed into the fixed seating with gland in the projected area of fixing hole to the opposite direction of the fixing hole side for propping up joint
In domain, then joint is extracted from terminal box repaired or be inserted into again on other fixing holes.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of joint of the present utility model；
Fig. 2 is the generalized section of joint of the present utility model；
Fig. 3 is the three-dimensional appearance schematic diagram of wall jack of the present utility model；
Fig. 4 is the figure that pops of wall jack of the present utility model；
Fig. 5 is the partial cutaway schematic of the wall jack that the utility model does not include socket panel；
Fig. 6 is the three-dimensional appearance schematic diagram of wall surface switch of the present utility model；
Fig. 7 is the figure that pops of Fig. 6；
Fig. 8 is the partial cutaway schematic of Fig. 6.
Specific embodiment
As shown in Fig. 1 to Fig. 8, a kind of joint that can be plugged in terminal box on demand, outside the bottom wall of the housing 1 of joint
The fixed seat 11 of square outwardly is provided with, is respectively equipped with four side walls of the fixed seat away from the end of housing outwards
Prominent gland 12.
Fixing hole 61 is provided with the bottom wall of terminal box 6, the fixed seat with gland part can be passed in and out from fixing hole, four
The thickness of gland is identical.Fixing hole is injected in the fixed seat end of joint, makes the back side of the gland in fixed seat from terminal box
Expose and, make fixed seating between gland and housing in fixing hole, then joint is dialled to side, make gland and shell
One end face of the fixed seat between body is adjacent to a side wall of fixing hole, the side wall is located at the gland and housing of the end face
Between, being influenceed by the bottom wall of the terminal box for propping up gland, joint is fixed in terminal box.When needing joint from wiring
Extracted on box, joint is dialled to the opposite side wall of the fixing hole side wall for propping up fixed seat, make the gland position in joint fixed seat
In in the drop shadow spread of fixing hole, then joint is extracted from fixing hole, it becomes possible to which the line in butt joint is adjusted, or will
Joint is inserted on other fixing holes.
On terminal box bottom wall outwardly, one protective trough is set around each fixing hole, corresponding with protective trough is anti-
From terminal box enclosing cover on protective trough, the fixed seating for making to be inserted in the joint on fixing hole enters dirt lid 5 in the part outside terminal box
In entering dust cap endoporus.
Described dust cap is open-topped tetragonal body, and the bore depth of dust cap is fixed more than the depth of protective trough
The thickness of head.
In daily use, first by floor installation on wall, erection joint and switching surface again after waiting wall to be disposed
Plate or socket panel.But first attaching line box occurs that the fixing hole in terminal box is blocked up by the mortar of finishing or other finishing articles
The situation of plug, then be accomplished by the fixing hole being blocked in terminal box in erection joint and switch panel or socket panel first
It is clear to install well.For prevent block, with dust cap from terminal box back cover on protective trough, make each fixed hole position in wiring
Opening outside box all obtains the protection of dust cap, then terminal box is fixed on wall.For prevent finishing material from terminal box just
Face enters blocking fixing hole in terminal box, the diaphragm of square is covered on the bottom wall of terminal box endoporus, the four of diaphragm
Circumferential edges set lug outwardly, even if there is finishing material to enter terminal box, as long as pinching any one lug takes guarantor off
Cuticula, it becomes possible to which the bottom wall of the terminal box that will be contaminated is exposed so as to erection joint.
Because diaphragm is softer, after diaphragm is covered on junction box bottom wall, the lug of diaphragm surrounding is attached to wiring
On four walls of box.
Fixed seat with gland part forms tight fit with fixing hole, the joint of reeve fixing hole is difficult from fixing hole
Abjection.
Described joint, vertical passage and interconnection, vertical passage are provided with the L-shaped housing 1 that insulating materials is made
End with interconnection in housing is connected.
The jack sleeve 2 that middle narrow two ends expand is provided with vertical passage, is set on end face of the jack sleeve away from fixed seat
Multiple regulating tanks 21 of oriented fixed seat direction depression, described regulating tank extends to the direction of fixed seat and crosses jack sleeve most
Narrow position, jack sleeve extends to be formed and L-type passage endoporus formation tight fit towards the end of fixed seat to the direction of fixed seat
Positioning sleeve 22.
Diameter of bore of the diameter at described jack sleeve two ends less than or equal to vertical passage.
The hollow Cylindrical nipples 3 that tight fit is formed with interconnection endoporus, adapter sleeve are provided with interconnection
It is connected with positioning sleeve by connector, the screw through L-type housing and adapter sleeve is provided with the L-type housing on adapter sleeve top,
Fixed screw 4 is screwed on screw from top to bottom, and the lower end of fixed screw can enter in adapter sleeve.
Screw edge on adapter sleeve is provided with the Anti-slip cover 31 of the screw upwardly and into L-type shell, anti-skidding
The internal thread supporting with fixed screw is provided with set, makes the screw of the L-type shell above the internal thread of Anti-slip cover and Anti-slip cover
Internal thread is matched.
Described jack sleeve, adapter sleeve and connector are made using conductor material.
Described conductive material selects copper sheet.
As shown in Fig. 3 to Fig. 5, from the wall jack of above-mentioned joint, on the socket at the socket panel back side is integrated outwards
In the jack sleeve of the latch insertion joint of projection tight fit is formed with jack sleeve.
As shown in Fig. 6 to Fig. 8, the latch on the switch assembly at the switch panel back side outwardly inserts the socket of joint
In set tight fit is formed with jack sleeve.
As shown in Fig. 3 to Fig. 8, when using, exposed power line from the hole insertion terminal box of terminal box side,
Inject again in the adapter sleeve in joint interconnection, then fixed screw is tightened, fixed screw is compressed exposed power line, electricity
Electric signal is passed to adapter sleeve, connector and jack sleeve by source line, during above-mentioned wiring, joint can be taken out and pacify outside terminal box
Dress, after tightening fixed screw, then joint is pressed into the fixing hole in terminal box, if with wall surface switch, switch is total
Into the post that patches inject in corresponding joint, if with wall jack, by socket assembly patch post inject it is corresponding
In joint.
Using joint of the present utility model, terminal box is arranged to metope, the power line of input or output is used solid in advance
Determine screw to be fixed on joint, then joint is fixed on junction box bottom wall, finally switch panel or socket panel are installed to
In terminal box, it is to avoid after terminal box is installed on metope, in the trouble of narrow space internal wiring, make the peace of wall surface switch
Dress is more simple time saving.
Above-described embodiment is intended merely to interpretation purposes of the present utility model, and is not to limit of the present utility model
System, those skilled in the art in essential scope of the present utility model, make a variety of changes or substitute, and also should
Belong to protection category of the present utility model.
Claims (6)
1. a kind of joint that can be plugged in terminal box on demand, is externally provided with outwardly in the bottom wall of the housing (1) of joint
The fixed seat (11) of square, is respectively equipped with gland outwardly on four side walls of the fixed seat away from the end of housing
(12), it is provided with fixing hole (61) on terminal box (6) bottom wall, it is characterised in that：Fixed seat with gland part can be from admittedly
Determine hole turnover, fixing hole is injected in the fixed seat end of joint, make the gland in fixed seat expose to come from the back side of terminal box,
Make fixed seating between gland and housing in fixing hole, then joint is dialled to side, make between gland and housing
One end face of fixed seat is adjacent to a side wall of fixing hole, the side wall is located between the gland of the end face and housing.
2. it is according to claim 1 can on demand in terminal box plug joint, it is characterised in that：In terminal box outwardly
Bottom wall on, around each fixing hole, one protective trough is set, the dust cap (5) corresponding with protective trough exist from terminal box enclosing cover
On protective trough, the fixed seating for making to be inserted in the joint on fixing hole enters in dust cap endoporus in the part outside terminal box.
3. it is according to claim 2 can on demand in terminal box plug joint, it is characterised in that：Described dust cap
It is open-topped tetragonal body, the bore depth of dust cap is fixed the thickness of head more than the depth of protective trough.
4. it is according to claim 1 can on demand in terminal box plug joint, it is characterised in that：In terminal box endoporus
Bottom wall on cover the diaphragm of square, in the edge of diaphragm, lug outwardly is set.
5. it is according to claim 4 can on demand in terminal box plug joint, it is characterised in that：Diaphragm is covered
After on to junction box bottom wall, the lug of diaphragm surrounding is attached on four walls of terminal box.
6. it is according to claim 1 can on demand in terminal box plug joint, it is characterised in that：Band gland part
Fixed seat and fixing hole form tight fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362039.9U CN206250414U (en) | 2016-12-13 | 2016-12-13 | A kind of joint that can be plugged in terminal box on demand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362039.9U CN206250414U (en) | 2016-12-13 | 2016-12-13 | A kind of joint that can be plugged in terminal box on demand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250414U true CN206250414U (en) | 2017-06-13 |
Family
ID=59006368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362039.9U Expired - Fee Related CN206250414U (en) | 2016-12-13 | 2016-12-13 | A kind of joint that can be plugged in terminal box on demand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532289A (en) * | 2016-12-13 | 2017-03-22 | 中山市丰申电器有限公司 | Joint capable of being inserted or pulled on junction box as required |
-
2016
- 2016-12-13 CN CN201621362039.9U patent/CN206250414U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532289A (en) * | 2016-12-13 | 2017-03-22 | 中山市丰申电器有限公司 | Joint capable of being inserted or pulled on junction box as required |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104300297B (en) | A kind of socket | |
| CN206250414U (en) | A kind of joint that can be plugged in terminal box on demand | |
| CN106786272A (en) | Plug type bus duct, plug-in unit, plug-in type bus-bar system and installation tool | |
| WO2024041375A1 (en) | Screw and quick-lock compatible structure for low-power power supply | |
| WO2023082761A1 (en) | Charging pile | |
| CN204404293U (en) | The panel assembly of kitchen range and multi-head stove | |
| CN106450869A (en) | Socket | |
| CN206595490U (en) | Ultra-thin plug | |
| CN207624979U (en) | plug-in PDU | |
| CN206180150U (en) | Connect and choose for use wall socket, wall switch of this kind of joint | |
| KR20170088541A (en) | Panel Wall-Buried Composite Electric Terminal Box | |
| CN106532289A (en) | Joint capable of being inserted or pulled on junction box as required | |
| CN106505329A (en) | A kind of joint and the wall jack from this joint, wall surface switch | |
| CN206312786U (en) | A kind of two open more-control switch | |
| CN206271576U (en) | A kind of more-control switch | |
| CN208581171U (en) | Inverter box body structure | |
| CN206742802U (en) | Connector for the connection of busbar antarafacial bending place | |
| KR200462353Y1 (en) | Wall concealed type receptacle assembly structure | |
| CN206250416U (en) | A kind of wire connector | |
| CN206409480U (en) | Self-locking device and the electrical equipment with the self-locking device | |
| CN205049777U (en) | Adapter card strip installation device | |
| CN208589740U (en) | A kind of metope terminal box | |
| CN215814014U (en) | Multi-power-supply compatible firewall horizontal server case | |
| CN217642594U (en) | Multifunctional hidden inspection port structure | |
| CN104682069A (en) | Plug with safety protection module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: No. 105 Chunhui Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Wei Gesi Electric Applicance Co., Ltd Address before: 350200 Fuzhou, Fujian, Changle, Wu Hang street, 110 West Road, international pearl 707 Patentee before: Changle city Li Zhi product design Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20201213 |