CN1324127A - Structure for mounting circuit breaker of distributor - Google Patents
Structure for mounting circuit breaker of distributor Download PDFInfo
- Publication number
- CN1324127A CN1324127A CN 00133933 CN00133933A CN1324127A CN 1324127 A CN1324127 A CN 1324127A CN 00133933 CN00133933 CN 00133933 CN 00133933 A CN00133933 A CN 00133933A CN 1324127 A CN1324127 A CN 1324127A
- Authority
- CN
- China
- Prior art keywords
- panel
- circuit breaker
- distribution board
- breaker
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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- Breakers (AREA)
- Distribution Board (AREA)
Abstract
A cutout 3 is formed on the panel 1 of a distribution board, and a mounted part 4 made of a resin is inserted into the cutout 3. In the grip 5 of the mounted part 4, a locking recessed part 8 is provided that fits on the projected part 7 of the breaker 2. On the tip of the inserted piece 6, an engaging part 10 is provided protrusively being locked with the projection 9 of the panel 1 from the back side. On the panel 1, a tongue piece 11 that presses the base end of the inserted piece 6 from the top side and an L-shape piece 12 that supports the middle part of the inserted piece 6 from the bottom side are provided to hold the mounted part 4 parallel to the panel 1. On the panel 1, a hooking piece 14 is formed, by cutting and lifting that is fitted into the back groove of the breaker 2.
Description
The present invention relates to the structure for mounting circuit breaker of distribution board.
In the distribution board of prior art, as shown in Figure 5, circuit breaker 52 is installed on the panel 51 with screw 53.
Therefore, screwing very of screw 53 taken time and energy when not only constructing, and the front end of screw 53 stretches out in panel 51, also exists the danger of damage distribution etc.
Therefore, it is a kind of without screw that problem of the present invention is to provide, can tube single and the structure for mounting circuit breaker of the distribution board of circuit breaker is installed reliably.
In order to solve above-mentioned problem, structure for mounting circuit breaker of the present invention is characterised in that, on the panel of distribution board, form breach, resinous installation part is inserted breach, the hook that forms an end that hooks circuit breaker at the cardinal extremity that part is installed ends portion, be fastened in the anti-delinking part of panel in the front end setting that part is installed, on panel, form, and the breaker of the other end that hooks circuit breaker is set the maintaining part that the part keeping parallelism is installed.
Here, in order to prevent to install coming off of part more reliably, preferably the fixing pawl that is fastened in panel is set at the middle place that part is installed.In this occasion, preferably at the pin that the elastic displacement of plug-in mounting restriction fixing pawl on the part is installed, so that be not easy to take off the fixing pawl by operation from the outside.
If use the present invention, then can obtain without screw and just the such good result of circuit breaker can be installed simply and reliably.
Fig. 1 is the perspective view of the structure for mounting circuit breaker of expression one embodiment of the present of invention.
Fig. 2 is the cutaway view of the mounting structure of Fig. 1.
Fig. 3 is the perspective view of the structure for mounting circuit breaker of expression an alternative embodiment of the invention.
Fig. 4 is the perspective view of the structure for mounting circuit breaker of expression another embodiment of the present invention.
Fig. 5 is the perspective view of the distribution board of expression prior art.
Based on accompanying drawing embodiments of the invention are described below.Fig. 1 and Fig. 2 illustrate an embodiment of the structure for mounting circuit breaker in the electric distribution board for apartment.On the panel 1 of distribution board, form a plurality of breach 3 at the position of taking a seat of circuit breaker 2.Breach 3 is opened on the end face of panel 1, and resinous installation part 4 a from then on opening part inserts breach 3.
On panel 1, form from the upside pushing insert sheet 6 cardinal extremity tongue piece 11 and from downside support insert sheet 6 in the middle of L shaped 12, constitute the parallel maintaining part of part 4 maintenances and panel 1 is installed with L shaped 12 by tongue piece 11.In addition, cut on the panel 1 and on bending become to embed the pit 13 of circuit breaker 2 and hook the breaker 14 of the other end of circuit breaker 2.
When the installation of circuit breaker 2, at first circuit breaker 2 is placed on the panel 1, make pit 13 embed breaker 14.Then insert breach 3, make hook end the protuberance 7 that recess 8 is embedded in circuit breaker 2, make anti-delinking part 10 be fastened in the projection 9 of panel 1 part 4 is installed.So, hook on panel 1 securely by part 4 and breaker 14 are installed at the two ends of circuit breaker 2, part 4 is installed is ended portion 10 by hook and can not remain on the panel 1 with deviating from, and lean on tongue piece 11 and L shaped 12 not remain on the panel 1 with floating.
Thereby, if with the structure for mounting circuit breaker of present embodiment,, can simply and reliably be installed in circuit breaker 2 on the panel 1 by the operation of accomplishing in one move but part 4 is installed by one then without screw.In addition, because resinous installation part 4 is inserted panel 1 abreast, so also do not damage the danger of the interior distribution of panel 1 etc.
Fig. 3 and Fig. 4 illustrate another embodiment of structure for mounting circuit breaker.On the installation part 4 shown in Fig. 3, the fixing pawl 16 that is fastened in the tongue piece 11 of panel 1 from rear side is arranged to be positioned at the middle of insertion sheet 6.Fix pawl 16 and handle knob 5 whole formation of separated part 5a, when inserting, be sticked in tongue piece 11 and elastic displacement up and down.If, then exist the advantage that comes off that can prevent to install part 4 more reliably with this formation.
In the installation part 4 shown in Fig. 4, fix the pin 17 of the elastic displacement of pawl 16 in the plug-in mounting restriction on 5 of handling knob.If with this formation, then because be difficult to fix pawl 16, so exist the advantage that comes off that can prevent to install part 4 more reliably by taking off from the operation of outside.
Moreover the present invention is not limited to the foregoing description, also can make panel 1, circuit breaker 2 and the convex-concave relation of each opposite position of part 4 is installed opposite etc., change shape and formation and implementing everywhere suitably in the scope that does not break away from spirit of the present invention.
Claims (3)
1. the structure for mounting circuit breaker of a distribution board, on the panel of distribution board, form breach, resinous installation part is inserted breach, the hook that forms an end that hooks circuit breaker at the cardinal extremity that part is installed ends portion, be fastened in the anti-delinking part of panel in the front end setting that part is installed, on panel, form, and the breaker of the other end that hooks circuit breaker is set the maintaining part that the part keeping parallelism is installed.
2. the structure for mounting circuit breaker of the described distribution board of claim 1 is characterized in that, at the middle place that part is installed the fixing pawl that is fastened in panel is set.
3. the structure for mounting circuit breaker of the described distribution board of claim 2 is characterized in that, at the pin that the elastic displacement of plug-in mounting restriction fixing pawl on the part is installed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000141970A JP2001327009A (en) | 2000-05-15 | 2000-05-15 | Breaker-mounting structure for distribution board |
| JP141970/2000 | 2000-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1324127A true CN1324127A (en) | 2001-11-28 |
| CN1227791C CN1227791C (en) | 2005-11-16 |
Family
ID=18649017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00133933 Expired - Fee Related CN1227791C (en) | 2000-05-15 | 2000-11-20 | Structure for mounting circuit breaker of distributor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2001327009A (en) |
| CN (1) | CN1227791C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100338836C (en) * | 2003-02-20 | 2007-09-19 | 河村电器产业株式会社 | Distribution board for residence |
| CN1534842B (en) * | 2003-03-27 | 2010-04-28 | 施耐德电器工业公司 | Locking device and electric switch device using the locking device |
| CN102804320A (en) * | 2010-03-09 | 2012-11-28 | 施耐德电气美国股份有限公司 | Improved tie -down accessory for circuit breaker |
| CN104167672A (en) * | 2013-05-16 | 2014-11-26 | 梁刚 | Plug-in type single-phase distribution box |
| CN104466695A (en) * | 2014-11-20 | 2015-03-25 | 河南耐博电气科技有限公司 | Fixing device for switch in power distribution cabinet |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4249427B2 (en) * | 2002-03-29 | 2009-04-02 | テンパール工業株式会社 | Circuit breaker mounting structure |
| JP4465157B2 (en) * | 2003-03-24 | 2010-05-19 | 河村電器産業株式会社 | Panel mounting structure for residential distribution board |
| JP2009189135A (en) * | 2008-02-05 | 2009-08-20 | Kawamura Electric Inc | Breaker fixing structure |
| CN104167331B (en) * | 2014-08-20 | 2016-08-17 | 加西亚电子电器有限公司 | A kind of snap device of miniature circuit breaker |
-
2000
- 2000-05-15 JP JP2000141970A patent/JP2001327009A/en active Pending
- 2000-11-20 CN CN 00133933 patent/CN1227791C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100338836C (en) * | 2003-02-20 | 2007-09-19 | 河村电器产业株式会社 | Distribution board for residence |
| CN1534842B (en) * | 2003-03-27 | 2010-04-28 | 施耐德电器工业公司 | Locking device and electric switch device using the locking device |
| CN102804320A (en) * | 2010-03-09 | 2012-11-28 | 施耐德电气美国股份有限公司 | Improved tie -down accessory for circuit breaker |
| CN102804320B (en) * | 2010-03-09 | 2015-04-01 | 施耐德电气美国股份有限公司 | Improved tie -down accessory for circuit breaker |
| CN104167672A (en) * | 2013-05-16 | 2014-11-26 | 梁刚 | Plug-in type single-phase distribution box |
| CN104167672B (en) * | 2013-05-16 | 2016-08-31 | 梁刚 | Plug-in type single-phase distribution box |
| CN104466695A (en) * | 2014-11-20 | 2015-03-25 | 河南耐博电气科技有限公司 | Fixing device for switch in power distribution cabinet |
| CN104466695B (en) * | 2014-11-20 | 2016-08-17 | 河南耐博电气科技有限公司 | The fixing device of switch in a kind of distribution box |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001327009A (en) | 2001-11-22 |
| CN1227791C (en) | 2005-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051116 Termination date: 20131120 |