CN205454330U - Electrical apparatus and mounting structure and contactor that block rail - Google Patents
Electrical apparatus and mounting structure and contactor that block rail Download PDFInfo
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- CN205454330U CN205454330U CN201521096999.0U CN201521096999U CN205454330U CN 205454330 U CN205454330 U CN 205454330U CN 201521096999 U CN201521096999 U CN 201521096999U CN 205454330 U CN205454330 U CN 205454330U
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- clamp rail
- flexible member
- arc section
- fixed plate
- boss
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Abstract
The utility model provides it is fixed with the installation of card rail that an electrical apparatus and mounting structure and contactor that block rail, electrical apparatus pass through the bottom surface of base, the bottom surface both ends of base are equipped with spacing boss, form between the spacing boss at bottom surface both ends and card rail installation complex assembly groove, and the spacing boss of bottom surface one end is equipped with installs complex buckle groove with the one end of blocking the rail, still include elastic element, circular arc section that elastic element includes the middle part with connect in the stiff end at circular arc section both ends, the stiff end at elastic element both ends is fixed by the spacing boss of bottom surface one end, elastic element's middle part circular arc section protrusion stretches into in the buckle groove to the one end of card rail provides installation fastening power, the other end of card rail is blockked by the spacing boss of the bottom surface other end that the spacing electrical apparatus that makes installs on calorie rail, the spacing boss of bottom surface one end forms between the bottom surface in buckle boss and assembly groove and installs complex buckle groove with the one end of card rail at the salient buckle boss that turns over on the middle part that prevents elastic element that is equipped with in elastic element's middle part circular arc section top.
Description
Technical field
This utility model relates to Low Voltage Electrical Apparatus, particularly to a kind of electrical equipment and the mounting structure of clamp rail and a kind of catalyst.
Background technology
At present, A.C. contactor is by the groove of design and installation slide plate on base with the installation of 35mm clamp rail, design simultaneously can accommodate the component of an elastomeric material, after slide plate and flexible member are arranged on base, elastic force is produced by the motion of compression elastic element, so that A.C. contactor can be fixed in switch board in 35mm standard clamp rail, simultaneously can also compression elastic element, the right position of adjustment catalyst or taking-up from standard clamp rail further.But existing A.C. contactor has the disadvantage that 1 with the mounting structure of clamp rail, slide plate is installed during transport or use by impact shock effect, is easily broken and lost efficacy；2, assembling difficulty；3, from standard clamp rail, dismounting needs special instrument.
Summary of the invention
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of simple and compact for structure, stable performance, the electrical equipment of easy accessibility and the mounting structure of clamp rail and catalyst.
For achieving the above object, this utility model adopts the technical scheme that
A kind of electrical equipment and the mounting structure of clamp rail, electrical equipment is installed fixing by the bottom surface of base 2 and clamp rail；The two ends, bottom surface of base 2 are provided with positive stop lug boss 21, formed and install, with clamp rail, the fitting recess 22 coordinated between the positive stop lug boss 21 at two ends, bottom surface, and the positive stop lug boss 21 of one end, bottom surface is provided with the one end with clamp rail and installs the first snap-fit grooves 211 coordinated；Also include flexible member 3, described flexible member 3 includes the arc section 31 at middle part and is connected to the fixing end 32 at arc section 31 two ends, the fixing end 32 at flexible member 3 two ends is fixed by the positive stop lug boss 21 of one end, bottom surface, arc section 31 in the middle part of flexible member 3 protrudes the one end stretched in the first snap-fit grooves 211 as clamp rail to be provided and installs fastening force, and the other end of clamp rail is stopped by the positive stop lug boss 21 of the bottom surface other end and spacing makes electric mounting in clamp rail；The positive stop lug boss 21 of one end, bottom surface projects above at the middle part arc section 31 of flexible member 3 and is provided with the first buckle boss 212 preventing from turning on the middle part of flexible member 3, forms the first snap-fit grooves 211 that one end installation with clamp rail coordinates between the first buckle boss 212 and the bottom surface of fitting recess 22.
Further, described flexible member 3 is fixed by retaining element 4, retaining element 4 includes the fixture 42 that the fixed plate 41 coordinated with the middle part of flexible member 3 and the two ends with flexible member 3 are fixed, and described first buckle boss 212 extends is located at the fixed plate 41 side towards fitting recess 22.
Further, the both sides of described fixed plate 41 are provided with the slope 411 being slidably matched with arc section 31.
Further, flexible member 3 is W shape spring wire, fixing end 32 is for being connected to the arcuation hook contrary with arc section 31 protrusion direction at arc section 31 two ends, fixture 42 is to be positioned at fixed plate 41 both sides the cylindrical projection separately positioned with fixed plate 41, the interspersed groove 401 that the two ends of arc section 31 load is formed between the slope 411 of cylindrical projection and fixed plate 41, after the two ends of arc section 31 load interspersed groove 401, the arcuation at arc section 31 two ends is hung in the cylindrical projection of fixed plate 41 both sides fixing.
Further, the sidewall of described cylindrical projection is provided with and links up with, with arcuation, the buckle mounting groove being clasped.
Further, flexible member 3 is spring wire, fixing end 32 is the flat segments being connected to arc section 31 two ends, fixture 42 is to be positioned at fixed plate 41 both sides the fixing projection separately positioned with fixed plate 41, and the opposing sidewalls of the fixing projection of fixed plate 41 both sides is respectively equipped with the flat segments with flexible member 3 two ends and coordinates fixing fixed via 421.
Further, the middle part of the positive stop lug boss 21 of one end, base 2 bottom surface is provided with the first groove 23, and described retaining element 4 is located at the internal side near fitting recess 22 of the first groove 23；Being connected with connecting plate 43 between the fixing projection of fixed plate 41 both sides, connecting plate 43 surrounds the second groove 24 jointly with the fixing projection at two ends, and described fixed plate 41 is positioned at the second groove 24.
Further, the two ends of the positive stop lug boss 21 of one end, base 2 bottom surface are provided with the second buckle boss 213, and the second buckle boss 213 forms the one end with clamp rail with the bottom of fitting recess 22 and installs the second snap-fit grooves 214 coordinated.
Further, the bottom of described fitting recess 22 is protruded to be provided with and is strengthened electrical equipment and the installation fastening boss 222 of clamp rail installation cooperation.
A kind of catalyst, mounting structure including above-mentioned electrical equipment Yu clamp rail, also including the pedestal 1 being installed on base 2, the sidewall of base 2 is simultaneously provided with the positioning element with accessory module and coordinates the fixing short slot 201 installed and make moving component insertion pedestal 1 inside of accessory module support 5 to contact the interspersed through hole 202 coordinated with contact；Base 2 is provided with installation protruding 221 with protruding in the middle part of one end that pedestal 1 is connected, and pedestal 1 is provided with the sidewall connecting support 25 connection and installs protruding 221 corresponding installation fit 11；Base 2 is in I shape, including pony sill 27 and the connection support 25 at pony sill 27 two ends and fixed support 26, installing protruding 221 and be located at the middle part connecting support 25, the through hole 202 that interts is arranged near installing protruding 221, and fixing short slot 201 is located at and is connected the both sides being positioned at interspersed through hole 202 on support 25.
This utility model electrical equipment and the mounting structure of clamp rail, by arranging the first snap-fit grooves at the positive stop lug boss of base one end, and flexible member is set, the limited boss in two ends of flexible member is fixed, the middle part of flexible member is protruded and is stretched in the first snap-fit grooves, the middle part of one end compression elastic element of clamp rail produces installs fastening force, the other end is stopped by the positive stop lug boss of the bottom surface other end and spacing makes in electric mounting and clamp rail, this kind of mounting structure is reasonable, one hand can complete installing/dismounting, simple and stable structure, is suitable to Automated assembly；In addition, the middle part of flexible member is provided above the first buckle boss, flexible member compress stress time stop flexible member middle part upwards rout up, the mounting structure of flexible member is more solid and reliable, the first snap-fit grooves coordinated is installed in one end of the formed below and clamp rail of the first buckle boss simultaneously, simple and compact for structure, low cost.The both sides of fixed plate are provided with the slope being slidably matched with arc section, slide along slope, prevent flexible member from blocking during the arc section elastic deformation of flexible member, and performance is more stable.Flexible member is W shape spring wire or the spring wire arranging flat segments for arc section two ends.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of embodiment that this utility model Foundation Plate of Contactor is installed with flexible member；
Fig. 2 is the schematic diagram of a kind of embodiment of this utility model flexible member；
Fig. 3 is the schematic diagram of the another kind of embodiment that this utility model Foundation Plate of Contactor is installed with flexible member；
Fig. 4 is the schematic diagram of this utility model flexible member another kind embodiment；
Fig. 5 is the mounting structure schematic diagram of this utility model Foundation Plate of Contactor and pedestal；
Fig. 6 is this utility model Foundation Plate of Contactor and the schematic diagram of base interior element installation.
Detailed description of the invention
The embodiment be given below in conjunction with accompanying drawing 1 to 6, further illustrates electrical equipment of the present utility model and the mounting structure of clamp rail and the detailed description of the invention of catalyst.Electrical equipment of the present utility model is not limited to the following description with mounting structure and the catalyst of clamp rail.
As Figure 1-4, this utility model electrical equipment and the mounting structure of clamp rail, the embodiment be given is catalyst, and catalyst is installed fixing by the bottom surface of base 2 and clamp rail；The two ends, bottom surface of base 2 are provided with positive stop lug boss 21, formed and install, with clamp rail, the fitting recess 22 coordinated between the positive stop lug boss 21 at two ends, bottom surface, and the positive stop lug boss 21 of one end, bottom surface is provided with the one end with clamp rail and installs the snap-fit grooves 211 coordinated；Also include flexible member 3, the two ends of flexible member 3 are fixed by the positive stop lug boss 21 of one end, bottom surface, the one end stretched in the first snap-fit grooves 211 as clamp rail is protruded at the middle part of flexible member 3 to be provided and installs fastening force, and the other end of clamp rail is stopped by the positive stop lug boss 21 of the bottom surface other end and spacing makes electric mounting in clamp rail；The positive stop lug boss 21 of one end, bottom surface projects above at the middle part of flexible member 3 and is provided with the first buckle boss 212 preventing from turning on the middle part of flexible member 3, forms the one end with clamp rail and install the first snap-fit grooves 211 coordinated between the first buckle boss 212 and the bottom surface of fitting recess 22.This utility model electrical equipment and the mounting structure of clamp rail, by arranging the first snap-fit grooves at the positive stop lug boss of base one end, and flexible member is set, the limited boss in two ends of flexible member is fixed, the middle part of flexible member is protruded and is stretched in the first snap-fit grooves, the middle part of one end compression elastic element of clamp rail produces installs fastening force, the other end is stopped by the positive stop lug boss of the bottom surface other end and spacing makes in electric mounting and clamp rail, this kind of mounting structure is reasonable, one hand can complete installing/dismounting, simple and stable structure, is suitable to Automated assembly；In addition, the middle part of flexible member is provided above the first buckle boss, flexible member compress stress time stop flexible member middle part upwards rout up, the mounting structure of flexible member is more solid and reliable, the first snap-fit grooves coordinated is installed in one end of the formed below and clamp rail of the first buckle boss simultaneously, simple and compact for structure, low cost.
As Fig. 1-4 provides two kinds of embodiments that Foundation Plate of Contactor 2 is installed with flexible member 3 respectively, Fig. 1,2 be the first embodiment that Foundation Plate of Contactor 2 is installed with flexible member 3, Fig. 3,4 be the second embodiment of Foundation Plate of Contactor 2 and flexible member 3 installation.
As Figure 1-4, flexible member 3 is fixed by retaining element 4, retaining element 4 includes the fixture 42 that the fixed plate 41 coordinated with the middle part of flexible member 3 and the two ends with flexible member 3 are fixed, and the first buckle boss 212 extends is located at the fixed plate 41 side towards fitting recess 22.Flexible member 3 is fixed by retaining element 4, and retaining element includes that fixed plate 41 and fixture 42 middle part and the two ends respectively with flexible member 3 are fixed, and the first buckle boss 212 is located in fixed plate 41, simple and compact for structure, solid and reliable.Flexible member 3 includes the arc section 31 at middle part and is connected to the fixing end 32 at arc section 31 two ends, and the both sides of fixed plate 41 are provided with the slope 411 being slidably matched with arc section 31.The both sides of fixed plate 41 are provided with the slope 411 being slidably matched with arc section 31, slide along slope 411, prevent flexible member 3 from blocking during arc section 31 elastic deformation of flexible member 3, and performance is more stable.
The first embodiment that Foundation Plate of Contactor 2 as shown in Figure 1-2 is installed with flexible member 3, flexible member 3 is W shape spring wire, fixing end 32 is for being connected to the arcuation hook contrary with arc section 31 protrusion direction at arc section 31 two ends, fixture 42 is to be positioned at fixed plate 41 both sides the cylindrical projection separately positioned with fixed plate 41, the interspersed groove 401 that the two ends of arc section 31 load is formed between the slope 411 of cylindrical projection and fixed plate 41, after the two ends of arc section 31 load interspersed groove 401, the arcuation at arc section 31 two ends is hung in the cylindrical projection of fixed plate 41 both sides fixing.During installation, after the two ends of arc section 31 load interspersed groove 401, the arcuation at arc section 31 two ends is hung in the cylindrical projection of fixed plate 41 both sides fixing, and fixed structure consolidates.The sidewall of cylindrical projection is provided with links up with, with arcuation, the buckle mounting groove that is clasped, and arcuation hook makes the fixed structure at flexible member 3 two ends more solid and reliable in being loaded on buckle mounting groove.
The second embodiment that Foundation Plate of Contactor 2 as shown in Figure 3-4 is installed with flexible member 3, flexible member 3 is spring wire, fixing end 32 is the flat segments being connected to arc section 31 two ends, fixture 42 is to be positioned at fixed plate 41 both sides the fixing projection separately positioned with fixed plate 41, and the opposing sidewalls of the fixing projection of fixed plate 41 both sides is respectively equipped with the flat segments with flexible member 3 two ends and coordinates fixing fixed via 421.During installation, the flat segments at the two ends of flexible member 3 is inserted both sides respectively and is fixed in the fixed via 421 of projection and be fixed, and fixed structure is solid and reliable.It is connected by arcuation turn section 33 between arc section 31 and flat segments.
Specifically, the middle part of the positive stop lug boss 21 of one end, the bottom surface of base 2 shown in Fig. 3 is provided with the first groove 23, and retaining element 4 is located at the internal side near fitting recess 22 of the first groove 23；Being connected with connecting plate 43 between the fixing projection of fixed plate 41 both sides, connecting plate 43 surrounds the second groove 24 jointly with the fixing projection at two ends, and fixed plate 41 is positioned at the second groove 24.The two ends of the positive stop lug boss 21 of one end, base 2 bottom surface are provided with the second buckle boss 213, and the second buckle boss 213 forms the one end with clamp rail with the bottom of fitting recess 22 and installs the second snap-fit grooves 214 coordinated.The two ends of the positive stop lug boss 21 of one end, bottom surface of base 2 are provided with the second buckle boss 213, second snap-fit grooves 214 formed below of the second buckle boss 213, clamp rail by with one end, bottom surface positive stop lug boss 21 in the middle part of the first buckle boss 212 and the second buckle boss 213 at two ends be clasped, mounting structure is solid and reliable.
As it is shown on figure 3, the bottom of fitting recess 22 protrudes to be provided with strengthens electrical equipment and the installation fastening boss 222 of clamp rail installation cooperation.The bottom protrusion of fitting recess 22 is arranged after installing in fastening boss 222, electric mounting and clamp rail, electrical equipment is produced fastening force vertically upward so that electrical equipment is the most solid and reliable with the mounting structure of clamp rail.Installing fastening boss 222 shown in figure is two, and quantity and the shape of installing fastening boss 222 can be made adjustment according to practical situation, installs fastening boss 222 and can also be located in the first embodiment.
When catalyst is installed with clamp rail, in first snap-fit grooves 211 of the positive stop lug boss 21 that the bottom end of Foundation Plate of Contactor 2 first tilts the one end, one end inserted base 2 bottom surface so that clamp rail, then there is elastic deformation in compression elastic element 3, produce the installation fastening force that catalyst is connected with clamp rail, then the other end of rotary contactor base 2, the positive stop lug boss 21 making the bottom surface other end stops spacing with the other end of clamp rail, and electric mounting is in clamp rail.
As seen in figs. 5-6, this utility model catalyst, including base 2 and the pedestal 1 being installed on base 2, the sidewall of base 2 is simultaneously provided with the positioning element with accessory module and coordinates the fixing short slot 201 installed and make moving component insertion pedestal 1 inside of accessory module contact, with contact support 5, the interspersed through holes 202 coordinated.Fixed groove and the interspersed through hole of catalyst with accessory module location and installation are located on base by this utility model catalyst simultaneously, position dimension relatively is easily controlled, realize accessory module and carry out location and installation with catalyst accurately and conveniently, the fixed groove and the interspersed through hole that solve existing contactor construction are respectively arranged on base and pedestal the accessory module brought and position inaccurate, the problem of installation difficulty.
As it is shown in figure 5, base 2 is in I shape, including pony sill 27 and the connection support 25 at pony sill 27 two ends and fixed support 26.The novel structure of base 2, base 2 is connected fixing by connecting support 25 with pedestal 1, and fixed structure is stablized compact.This utility model catalyst increases connection support 25 structure, and base shifts up relative to existing pedestal so that interspersed through hole and fixing short slot 201 are located on base 2 simultaneously.One end that connection support 25 is connected with pedestal 1 is protruded and is provided with installation protruding 221, and pedestal 1 is provided with the sidewall connecting support 25 connection and installs protruding 221 corresponding installation fit 11；The through hole 202 that interts is arranged near installing protruding 221, and fixing short slot 201 is located at and is connected the both sides being positioned at interspersed through hole 202 on support 25.The projection 221 of installing of base 2 coordinates installation with the installation fit 11 of pedestal 1, and interspersed through hole 202 makes interspersed through hole 202 have enough spaces to be located on base 2 near protruding 221 settings of installation, installation simultaneously protruding 221.Connect the length length equal to pedestal 1 of support 25.Connecting the length length equal to pedestal 1 of support 25, mounting structure the most therebetween is compacter, and on the other hand the mounting structure of this kind of base 2 and pedestal 1 is novel, it is simple to the installation of accessory module.This utility model catalyst can also the extending design that faces down that connects of part pedestal and base engagement, interspersed through hole and fixing short slot 201 are located on pedestal 1 simultaneously.
As it is shown in figure 5, interspersed through hole 202 is U-shaped through hole, including semi-circular through hole part 201a above and rectangular through holes part 201b of lower section.Fixing short slot 201 is square, circular or oval.Interspersed through hole 202 and fixing short slot 201 can be arranged to other shapes, and the quantity of fixing short slot 201 can be made adjustment according to practical situation.
As shown in Figure 6, contact support 5 contacts the one end coordinated and is provided with buckle U-lag 501 with auxiliary contact, and the motion portion that the buckle U-lag 501 of contact support 5 extends at interspersed through hole 202 with the auxiliary contact as accessory module contacts cooperation.Contact is supported that the buckle U-lag 501 of one end contacts with the motion portion of accessory module and is coordinated the linkage realizing contact support with accessory module.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. an electrical equipment and the mounting structure of clamp rail, it is characterised in that: electrical equipment is installed fixing by the bottom surface of base (2) and clamp rail；
The two ends, bottom surface of base (2) are provided with positive stop lug boss (21), being formed between the positive stop lug boss (21) at two ends, bottom surface and install, with clamp rail, the fitting recess (22) coordinated, the positive stop lug boss (21) of one end, bottom surface is provided with the one end with clamp rail and installs the first snap-fit grooves (211) coordinated；
Also include flexible member (3), described flexible member (3) includes the arc section (31) at middle part and is connected to the fixing end (32) at arc section (31) two ends, the fixing end (32) at flexible member (3) two ends is fixed by the positive stop lug boss (21) of one end, bottom surface, the arc section (31) at flexible member (3) middle part protrudes the one end stretched in the first snap-fit grooves (211) as clamp rail to be provided and installs fastening force, and the other end of clamp rail is stopped by the positive stop lug boss (21) of the bottom surface other end and spacing makes electric mounting in clamp rail；
The positive stop lug boss (21) of one end, bottom surface projects above at the middle part arc section (31) of flexible member (3) and is provided with the first buckle boss (212) preventing from turning on the middle part of flexible member (3), forms the first snap-fit grooves (211) that one end installation with clamp rail coordinates between the first buckle boss (212) and the bottom surface of fitting recess (22).
Electrical equipment the most according to claim 1 and the mounting structure of clamp rail, it is characterized in that: described flexible member (3) is fixed by retaining element (4), retaining element (4) includes the fixture (42) that the fixed plate (41) coordinated with the middle part of flexible member (3) and the two ends with flexible member (3) are fixed, and described first buckle boss (212) extends is located at the fixed plate (41) side towards fitting recess (22).
Electrical equipment the most according to claim 2 and the mounting structure of clamp rail, it is characterised in that: the both sides of described fixed plate (41) are provided with the slope (411) being slidably matched with arc section (31).
4. according to the mounting structure of the electrical equipment described in Claims 2 or 3 Yu clamp rail, it is characterized in that: flexible member (3) is W shape spring wire, fixing end (32) is for being connected to the arcuation hook contrary with arc section (31) protrusion direction at arc section (31) two ends, fixture (42) is for be positioned at fixed plate (41) both sides the cylindrical projection separately positioned with fixed plate (41), the interspersed groove (401) that the two ends of arc section (31) load is formed between the slope (411) of cylindrical projection and fixed plate (41), after the two ends of arc section (31) load interspersed groove (401), the arcuation at arc section (31) two ends is hung in the cylindrical projection of fixed plate (41) both sides fixing.
Electrical equipment the most according to claim 4 and the mounting structure of clamp rail, it is characterised in that: the sidewall of described cylindrical projection is provided with links up with, with arcuation, the buckle mounting groove being clasped.
6. according to the mounting structure of the electrical equipment described in Claims 2 or 3 Yu clamp rail, it is characterized in that: flexible member (3) is spring wire, fixing end (32) is the flat segments being connected to arc section (31) two ends, fixture (42) is for be positioned at fixed plate (41) both sides the fixing projection separately positioned with fixed plate (41), and the opposing sidewalls of the fixing projection of fixed plate (41) both sides is respectively equipped with the flat segments with flexible member (3) two ends and coordinates fixing fixed via (421).
Electrical equipment the most according to claim 6 and the mounting structure of clamp rail, it is characterized in that: the middle part of the positive stop lug boss (21) of base (2) one end, bottom surface is provided with the first groove (23), described retaining element (4) is located at the internal side near fitting recess (22) of the first groove (23)；Connecting plate (43) it is connected with between the fixing projection of fixed plate (41) both sides, connecting plate (43) surrounds the second groove (24) jointly with the fixing projection at two ends, and described fixed plate (41) is positioned at the second groove (24).
Electrical equipment the most according to claim 1 and the mounting structure of clamp rail, it is characterized in that: the two ends of the positive stop lug boss (21) of base (2) one end, bottom surface are provided with the second buckle boss (213), the second buckle boss (213) forms the one end with clamp rail with the bottom of fitting recess (22) and installs the second snap-fit grooves (214) coordinated.
Electrical equipment the most according to claim 1 and the mounting structure of clamp rail, it is characterised in that: the bottom of described fitting recess (22) is protruded to be provided with and is strengthened electrical equipment and the installation fastening boss (222) of clamp rail installation cooperation.
10. a catalyst, mounting structure including the arbitrary described electrical equipment of claim 1-9 with clamp rail, it is characterized in that: also include the pedestal (1) being installed on base (2), the sidewall of base (2) is simultaneously provided with the positioning element with accessory module and coordinates the fixing short slot (201) installed and make the moving component of accessory module insert the internal interspersed through hole (202) contacting cooperation with contact support (5) of pedestal (1)；Base (2) is provided with installation protruding (221) with protruding in the middle part of one end that pedestal (1) is connected, and the sidewall that pedestal (1) connects with connection support (25) is provided with corresponding with installing projection (221) installs fit (11)；Base (2) is in I shape, connection support (25) and fixed support (26) including pony sill (27) and pony sill (27) two ends, protruding (221) are installed and are located at the middle part connecting support (25), the through hole (202) that interts is arranged near installing protruding (221), and fixing short slot (201) is located at and is connected the both sides being positioned at interspersed through hole (202) on support (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096999.0U CN205454330U (en) | 2015-12-25 | 2015-12-25 | Electrical apparatus and mounting structure and contactor that block rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096999.0U CN205454330U (en) | 2015-12-25 | 2015-12-25 | Electrical apparatus and mounting structure and contactor that block rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454330U true CN205454330U (en) | 2016-08-10 |
Family
ID=56578024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521096999.0U Active CN205454330U (en) | 2015-12-25 | 2015-12-25 | Electrical apparatus and mounting structure and contactor that block rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454330U (en) |
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2015
- 2015-12-25 CN CN201521096999.0U patent/CN205454330U/en active Active
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