CN2138849Y - Assembled electrical junction box - Google Patents
Assembled electrical junction box Download PDFInfo
- Publication number
- CN2138849Y CN2138849Y CN 92204516 CN92204516U CN2138849Y CN 2138849 Y CN2138849 Y CN 2138849Y CN 92204516 CN92204516 CN 92204516 CN 92204516 U CN92204516 U CN 92204516U CN 2138849 Y CN2138849 Y CN 2138849Y
- Authority
- CN
- China
- Prior art keywords
- shell
- junction box
- housing
- assembled
- box
- 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
- 238000004806 packaging method and process Methods 0.000 claims description 12
- 238000010616 electrical installation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The assembled electric junction box is a combined electric device, and is formed by assembling three parts, namely a shell (1), a movable lug (2) and a rear cover plate (3), wherein the shell (1) is a rectangular frame, round holes for threading are formed around the shell and used for wiring in an outward branch, the movable lug (2) can be arranged inside the shell and also can be arranged outside the shell (1), when more than two parts are assembled, a movable support (4) is arranged inside the shell (1), the movable support (4) can be taken down, and a groove is formed in the movable lug (2). The utility model discloses have assemblability and disjunctor nature, not only be applicable to general electrical installation spare, can also be applicable to built-in spliter among the sharing television system, the use of outer terminal panel of adorning.
Description
The utility model belongs to electric accessory, is a kind of electrical junction box.
At present, in China, electric accessory manufacturer does not descend various schools of thinkers, and device part panel installation dimension (pitch-row) is also different, and terminal box trade mark kind reaches tens of kinds, and is general mutual not general between the product, brings inconvenience for the unit of installing and using.At the bottom of the old-fashioned terminal box box is dead, often several conduits is entered terminal box from the bottom in the construction, and the site operation workman needs could use knocking out at the bottom of the box, therefore influences project quality, and efficient is low.And existing terminal box does not have large size person can not adapt to for shared television system design in recent years, needs particular components in the shared television system design, packs in the box as splitter, distributor etc., and old-fashioned terminal box can't solve.In addition, when two electric accessories needed to install side by side, old-fashioned terminal box needed two, during installation, needed mutual centering position and kept a determining deviation, often caused the neat quality problems of two panels offset at last.
The purpose of this utility model is exactly the weak point that overcomes above-mentioned old-fashioned terminal box, and the packaging electrical junction box of a kind of convenience, practicality is provided.
Packaging electrical junction box is formed by three～four component-assembled, below in conjunction with the description of drawings specific embodiment.
Fig. 1 is general packaging junction box structure schematic diagram.
Fig. 2 is the junction box structure schematic diagram that the middle band of large size is lived and supported.
As shown in Figure 1: 1---housing, 2---the removable mounting ear, 3---back shroud.
As shown in Figure 2: 1---housing, 2---the removable mounting ear, 3---back shroud, 4---live and support.
General packaging terminal box as shown in Figure 1 is made up of housing (1), removable mounting ear (2) and (3) three parts of back shroud.Housing (1) is a rectangular frame, and the circular hole that has threading to use around housing is used for outside branch connection and uses.Removable mounting ear (2) can removable mounting, and it can be assembled in housing, also can assemble outside housing, thereby installing hole is bigger apart from range of choice.The convenient especially and cast-in-place plate coordinating operation of the back shroud (3) of living after can preparing conduit, covers back shroud (3) again.It can replace existing tens kinds of trades mark and the old-fashioned terminal box of pitch-row more than tens kinds.
Packaging electrical junction box as shown in Figure 2 is equivalent to two box disjunctors and the space communication.It is except that the structure that general packaging electrical junction box is arranged, and there are support (4) alive the centre, has a groove can adorn the removable mounting ear in the middle of the support (4) of living.It can be installed and used side by side in order to two electric accessory panels.When mounted, it can note keeping between box having simplified installation exercise apart from problem again.Packaging as shown in Figure 2 electrical junction box particularly adapts to shared television system, and can taking off earlier when splitter (or distributor) is installed lives supports, treat that element is packed into after, refill support.The use of can connecting as required of assembling box is to satisfy the requirement of big degree of depth box body.
Packaging electrical junction box can be that steel body (steel plate punching press) also can be plastics (injection moulding) according to different occasions.
Packaging electric terminal box structure is reasonable, highly versatile, and the utilization scope is wide, easy for installation flexible, it can replace present old-fashioned terminal box fully, can bring to unit in charge of construction to greatly facilitate and corresponding economic benefit, will play a role to guaranteeing the architectural electricity installation quality.
Claims (3)
1, a kind of packaging electrical appliance junction box, assembled by housing (1), removable mounting ear (2), back shroud (3), it is characterized in that: removable mounting ear (2) is fixed on housing (1) inside, and housing (1) is a rectangular frame, at the circular hole that housing (1) has threading to use all around, be used for outside branch connection and use.
2, packaging electrical appliance junction box as claimed in claim 1 is characterized in that: removable mounting ear (2) also can be assembled in housing (1) outside, is used for the expanded hole distance.
3, packaging electrical appliance junction box as claimed in claim 1, it is characterized in that: described terminal box is when two above combine and assemble, be provided with the support (4) of living in housing (1) inside, the support (4) of living can be taken off, living in supporting on (4) has a groove, can adorn removable mounting ear (2) in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204516 CN2138849Y (en) | 1992-03-14 | 1992-03-14 | Assembled electrical junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204516 CN2138849Y (en) | 1992-03-14 | 1992-03-14 | Assembled electrical junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2138849Y true CN2138849Y (en) | 1993-07-21 |
Family
ID=33761606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92204516 Expired - Fee Related CN2138849Y (en) | 1992-03-14 | 1992-03-14 | Assembled electrical junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2138849Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401607C (en) * | 2003-12-02 | 2008-07-09 | 梁锡强 | Combined type junction box |
-
1992
- 1992-03-14 CN CN 92204516 patent/CN2138849Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401607C (en) * | 2003-12-02 | 2008-07-09 | 梁锡强 | Combined type junction box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2451817A1 (en) | Electrical termination module | |
| CN205231749U (en) | Intelligent capacitor | |
| CN2138849Y (en) | Assembled electrical junction box | |
| CN205195375U (en) | Automobile emergency starting power source | |
| CN2440189Y (en) | Refrigerator body structure | |
| CN2415525Y (en) | Distribution box | |
| CN208337232U (en) | Modularization backup power supply and Miniaturized Communications base station | |
| CN210007430U (en) | Electricity-changing cabinet | |
| CN2417626Y (en) | Electric motor base with dismountable support | |
| CN206432749U (en) | Charger | |
| CN220628053U (en) | New energy automobile combination formula battery box assembly | |
| CN220297921U (en) | Pharmacy tabletting device | |
| CN210837876U (en) | Electric motor car pipe frame battery group | |
| CN2314660Y (en) | Fixing structure for shelf flat plate | |
| CN220857137U (en) | Discharge apparatus | |
| CN221222964U (en) | Rear shell structure capable of fixing wiring terminal board | |
| CN2332144Y (en) | Cabinet for electrical equipment | |
| CN220441917U (en) | Electronic cigarette convenient to assemble | |
| CN217824312U (en) | Mobile power supply | |
| CN214745577U (en) | Lamp cover structure of outdoor lamp | |
| CN219138337U (en) | Effectual cavity plastics building templates gives sound insulation | |
| CN212867270U (en) | Translation door machine | |
| CN221421458U (en) | Timer mounting structure of washing machine | |
| CN216390543U (en) | Fixed charging bracket of indoor interphone | |
| CN216701965U (en) | Easy dismouting cabinet body structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |