CN103002703B - A kind of track-type facilities of electric elements - Google Patents
A kind of track-type facilities of electric elements Download PDFInfo
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- CN103002703B CN103002703B CN201110274318.5A CN201110274318A CN103002703B CN 103002703 B CN103002703 B CN 103002703B CN 201110274318 A CN201110274318 A CN 201110274318A CN 103002703 B CN103002703 B CN 103002703B
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Abstract
The present invention relates to guide tracked installation foot field, especially a kind of track-type facilities of electric elements.Comprise: two are fixed on first on described electric elements installed surface with preset distance compartment of terrain and fixedly mount pin; First can fixedly mount corresponding the first movable installation foot installed of pin with each, each first movable installation foot with first trip that can fixedly mount pin clamping with first, and can with the latch of external guide rail clamping.According to the track-type facilities of electric elements of the present invention, by original movable installation foot being designed to separable dismounting with the installation foot of electric elements integrative-structure, in design, simplify the somewhat complex design structure of electric elements, and realize dismounting when not needing installation foot, thus reduce the overall volume of electric elements product, thus be conveniently applicable to more installation environment.
Description
Technical field
The present invention relates to rail fixing device field, especially a kind of track-type facilities of electric elements.
Background technology
In low-voltage electrical field, be applied to the compact electric apparatus element of family or similar applications, the mounting means that many employings are guide tracked, this kind of mounting means is reliably easy, can quick despatch.
The existing installation foot structural representation being applicable to the electric component of guide tracked installation as shown in Figure 1, the installation foot of guide tracked installation needs two, under normal circumstances, what be arranged at top is the upper installation foot 101 of fixing latch 1011, what be arranged at below is the lower installation foot 102 of movable latch 1021, and fixing latch 1011 and movable latch 1021 are for clamping add-on card rail 103.Because upper installation foot 101 and lower installation foot 102 are all one with electric elements body, be therefore called as the installation foot of integral type.
When these type of electric elements are installed, first make the fixing latch 1011 of installation foot 101 be stuck in the upper edge of external guide rail 103, then push the lower end of electric elements, then descend the movable latch 1021 of installation foot 102 to get final product automatic card-loading in the lower edge of external guide rail 103.During dismounting electric elements, the movable latch 1021 below it stirred by the instrument using such as screwdriver etc., makes the lower edge of external guide rail 103 can freely activity, thus unloaded from external guide rail 103 by electric elements.
The installation foot 101 of the fixing latch 1011 of this kind of mode is structure as a whole with electric elements with the installation foot 102 of movable latch 1021, need when making electric elements body one-body molded, therefore the structural design more complicated of electric elements, and no matter whether have the needs of guide tracked installation, its installation foot all can be fixed on electric elements, namely take certain installing space, waste material again.
Summary of the invention
For improving problems of the prior art, the embodiment of the present invention proposes a kind of track-type facilities of electric elements, in order to realize removable guide rails assembling pin.
The track-type facilities of the first electric elements that the embodiment of the present invention proposes, comprising:
Two are fixed on first on described electric elements installed surface with preset distance compartment of terrain and fixedly mount pin;
First can fixedly mount corresponding the first movable installation foot installed of pin with each, each first movable installation foot with first trip that can fixedly mount pin clamping with first, and can with the latch of external guide rail clamping.
According to the track-type facilities of the electric elements of the embodiment of the present invention, by original movable installation foot being designed to separable dismounting with the installation foot of electric elements integrative-structure, in design, simplify the somewhat complex design structure of electric elements, and realize dismounting when not needing installation foot, thus reduce the overall volume of electric elements product, thus be conveniently applicable to more installation environment.
The first crossbeam that described in each, the first fixed installation pin comprises two the first card rails and is connected between two the first card rails, each first movable installation foot is trench structure, the rail cross section of described first card rail is L-type, and the cross section of described first trip cell wall is corresponding inverted L shape.
This kind of design conveniently closely engages with the trip on movable installation foot.
The bottom land of the first movable installation foot of described trench structure is provided with the first elastic bayonet lock, described first elastic bayonet lock upper surface is ramp structure, after described first card rail and described first trip engage, described first elastic bayonet lock upper surface streaks from described first crossbeam, and front end is blocked by first crossbeam; Or
Article two, the centre of described first card rail is provided with the second elastic bayonet lock, the upper surface front end of described second elastic bayonet lock is provided with the first fin, described first movable installation foot is provided with the first location notch coordinated with the first fin, after first card rail and trip engage, the first fin snaps in the first location notch.
This kind of design, after realizing clamping to movable installation foot and card rail or draw-in groove, plays location and fixation to movable installation foot.
The length direction of the described latch that the length direction of described first card rail and described first movable installation foot are arranged be arranged in parallel, or vertically with the length direction of described latch arranges; Or
Latch at least one first movable installation foot is can pull the movable latch of automatic homing.
This kind of design arranges the assembly direction of movable installation foot, and assembly direction limits and laterally can realize and electric elements clamping from side, also can from above or below longitudinally realize and electric elements clamping; Pull the movable latch of automatic homing can realize the easy disassembly of external guide rail.
It is the first T-shaped hook shape card rail that first fixed installation pin described in each at least comprises a cross section, and the first trip and described first hooks the corresponding setting of shape card rail, and described first hooks shape card rail one end is provided with baffle plate, for stopping that described first trip advances.
This kind of design can reduce the quantity of card rail, and minimum only card rail can realize the engaging to movable installation foot.
The track-type facilities of the second electric elements that the embodiment of the present invention provides, comprising:
Two second fixed installation pin, are spaced apart and arranged on the installed surface of described electric elements with preset distance, described in each, the structure of the second fixed installation pin is recessed intrinsic first groove of described electric elements;
Fixedly mount corresponding the second movable installation foot installed of pin with second, each second movable installation foot is the projection with protruding rail and latch, described protruding rail can with the first groove clamping, described latch can with external guide rail clamping.
This kind of design is the groove structure of recessed electric elements body by the card rail architecture advances protruding from outer surface originally arranged on electric elements body, further reduces the volume of electric elements body.
The bottom of described projection is provided with the 3rd elastic bayonet lock, described 3rd elastic bayonet lock upper surface is ramp structure, after described first groove and described protruding rail engage, described 3rd elastic bayonet lock front end falls into and is arranged on the second location notch that on described electric elements body, opposite position is arranged; Or
Described first groove is other is provided with the 4th elastic bayonet lock, the upper surface front end of described 4th elastic bayonet lock is provided with the second fin, described second movable installation foot is provided with the 3rd location notch coordinated with the second fin, after described protruding rail and described first groove engage, described second fin snaps in described 3rd location notch.
By arranging elastic bayonet lock and location notch, the second movable installation foot can be made to be fixed on clamping position.
The length direction of described first groove, and the length direction of described protruding rail with described first groove fit, be arranged in parallel with the length direction of described latch, or vertically with the length direction of described latch arrange; Or
Latch at least one second movable installation foot is can pull the movable latch of automatic homing.
This kind of design arranges the assembly direction of movable installation foot, and assembly direction limits and laterally can realize and electric elements clamping from side, also can from above or below longitudinally realize and electric elements clamping; Pull the movable latch of automatic homing can realize the easy disassembly of external guide rail.
The electric elements module of the application that the embodiment of the present invention provides the first track-type facilities above-mentioned, comprising: at least three electric elements connected side by side, also comprise:
Three the 3rd fixed installation pin, wherein two described 3rd fixed installation pin are separately positioned on the installation bottom surface of wherein two non-conterminous electric elements, adjacent with the first track of external guide rail, 3rd described 3rd fixed installation pin is arranged on the installation bottom surface of the electric elements between described two non-conterminous electric elements, adjacent with the second track of external guide rail;
Three the 3rd movable installation feet, each the 3rd movable installation foot with second trip that can fixedly mount pin clamping with the 3rd, and can with the latch of external guide rail clamping.
The electric elements module of the above-mentioned the second track-type facilities of the application that the embodiment of the present invention provides, comprising: at least three electric elements connected side by side, also comprise:
Three the 3rd fixed installation pin, wherein two described 3rd fixed installation pin are separately positioned on the installation bottom surface of wherein two non-conterminous electric elements, adjacent with the first track of external guide rail, 3rd described 3rd fixed installation pin is arranged on the installation bottom surface of the electric elements between described two non-conterminous electric elements, adjacent with the second track of external guide rail;
Three the 3rd movable installation feet, each the 3rd movable installation foot with second trip that can fixedly mount pin clamping with the 3rd, and can with the latch of external guide rail clamping.
The electric elements module that the embodiment of the present invention provides, by the setting to fixed installation placement of foot, coordinates with the connection of movable installation foot, three minimum fixing points can be utilized in electric elements module to realize the needs of guide tracked installation.
The embodiment of the present invention also provides the electric elements applying above-mentioned track-type facilities, owing to being installed as design for disassembly, no longer be fixed as one with electric elements structure, because this simplify the global design of electric elements, achieves the object assembling and reduce electric elements global design volume flexibly.
Accompanying drawing explanation
The preferred embodiments of the present invention will be described in detail by referring to accompanying drawing below, the person of ordinary skill in the art is more clear that above-mentioned and other feature and advantage of the present invention, in accompanying drawing:
Fig. 1 is electric elements overall structure schematic diagram of the prior art;
Fig. 2 is the perspective view of electric elements provided by the invention and external guide rail;
Fig. 3 is the perspective view that electric elements provided by the invention are connected with external guide rail;
Fig. 4 is the perspective view of the first movable installation foot provided by the invention and the first syndeton with electric elements;
Fig. 5 is the schematic diagram of the second syndeton of the first movable installation foot provided by the invention and electric elements;
Fig. 6 is the schematic diagram of two kinds of syndetons of the first fixed installation pin provided by the invention and the first movable installation foot;
Fig. 7 is the structural representation of the movable latch of the first movable installation foot provided by the invention;
Fig. 8 is the schematic diagram of the second syndeton of the first movable installation foot provided by the invention and electric component;
Fig. 9 is the first syndeton schematic diagram of the second fixed installation pin provided by the invention and the second movable installation foot;
Figure 10 is that the second of the second fixed installation pin provided by the invention and the second movable installation foot connects structural representation;
Figure 11 is that the second fixed installation pin provided by the invention and the third of the second movable installation foot connect structural representation;
Figure 12 is the schematic diagram of two kinds of syndetons of the second fixed installation pin provided by the invention and the second movable installation foot;
Figure 13 is the structural representation of the movable latch of the second movable installation foot provided by the invention;
Figure 14 is the schematic diagram of the first syndeton of the 3rd fixed installation pin provided by the invention and the 3rd movable installation foot and external guide rail;
Figure 15 is the schematic diagram of the second syndeton of the 3rd fixed installation pin provided by the invention and the 3rd movable installation foot and external guide rail;
Figure 16 is the syndeton schematic diagram that the 3rd on multiple electric component arranged side by side provided by the invention fixedly mounts pin and the 3rd movable installation foot;
Figure 17 is the perspective view of the 3rd movable installation foot provided by the invention and the first syndeton with electric elements;
Figure 18 is the schematic diagram of the second syndeton of the 3rd movable installation foot provided by the invention and electric elements;
Figure 19 is the schematic diagram of two kinds of syndetons of the first syndeton of the 3rd fixed installation pin provided by the invention and the 3rd movable installation foot;
Figure 20 is the structural representation of the movable latch of the 3rd movable installation foot provided by the invention;
Figure 21 is the schematic diagram of the third syndeton of the 3rd movable installation foot provided by the invention and electric elements;
Figure 22 is the schematic diagram of the 4th kind of syndeton of the 3rd movable installation foot provided by the invention and electric elements;
Figure 23 is the schematic diagram of the 5th kind of syndeton of the 3rd movable installation foot provided by the invention and electric elements;
Figure 24 is the schematic diagram of the 6th kind of syndeton of the 3rd movable installation foot provided by the invention and electric elements;
Figure 25 is the schematic diagram of two kinds of syndetons of the 4th kind of syndeton of the 3rd fixed installation pin provided by the invention and the 3rd movable installation foot;
Figure 26 is the perspective view of separable electric component provided by the invention, fixed installation pin and movable installation foot.
Wherein, drawing reference numeral is as follows:
101 installation feet 1011 fix latch 102 times installation feet
1021 movable latch 103 external guide rail 1 electric elements
11 first fixed installation pin 111 first card rail 112 first crossbeams
21 first movable installation foot 211 first elastic bayonet lock 212 second elastic bayonet locks
2121 first fin 213 first location notch 31 first trips
4 latch 5 external guide rail 51 first track
52 second tracks 113 first hook shape card rail 12 second and fixedly mount pin
The movable installation foot of 121 first groove 122 second location notch 22 second
222 first protruding rail 221 first projection 223 the 3rd elastic bayonet locks
224 the 4th elastic bayonet lock 2,241 second fin 225 the 3rd location notchs
13 the 3rd fixed installation pin 23 the 3rd movable installation foot 32 second trip
114 second card rail 115 second cross beam 33 the 3rd trips
231 the 5th elastic bayonet lock 232 the 6th elastic bayonet lock 2321 the 3rd fins
233 the 4th location notchs 116 second hook shape card rail 34 the 4th trip
123 second groove 235 second protruding rail 234 second projections
236 the 7th elastic bayonet lock 237 the 5th location notch 238 the 8th elastic bayonet locks
2381 the 4th fin 239 the 6th location notchs
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, orientation or the position relationship of the instruction such as term " top ", " bottom " " top ", " below " are based on orientation shown in the drawings or position relationship, be only the present invention for convenience of description instead of require that the present invention with specific azimuth configuration and operation, therefore must can not be interpreted as limitation of the present invention.
Embodiment one:
As shown in Figure 2 and Figure 3, be the track-type facilities of the first electric elements that the embodiment of the present invention provides, it comprises:
Two are fixed on first on described electric elements 1 installed surface with preset distance compartment of terrain and fixedly mount pin 11;
First can fixedly mount corresponding the first movable installation foot 21 installed of pin 11 with each, each first movable installation foot 21 with first trip 31 that can fixedly mount pin 11 clamping with first, and can with the latch 4 of external guide rail 5 clamping.
The spacing distance of two first fixed installation pin 11 sets according to the width of external guide rail 5, utilize the clamping between the first trip 31 and the first fixed installation pin 11, first movable installation foot 21 can fixedly mount in pin 11 clamping with corresponding first, latch 4 on upper and lower two the first movable installation feet 21 is relatively parallel, external guide rail 5 slips into from the side of two latches 4, latch 4 is fastened between the external bottom surface of electric elements 1, thus realizes the guide tracked installation of electric elements.
In above-mentioned guide tracked mounting means, two latches 4 are fixing, if after upper and lower two the first movable installation feet 21 install, need to push external guide rail 5 from the side, in another kind of mounting means, first a first movable installation foot 21 and one first can be fixedly mounted pin 11 to connect and fix, by the first track 51 of external guide rail 5 side and mounted first movable installation foot 21 clamping, now track is connected to the first fixing movable installation foot 21 and electric elements 1 are installed between bottom surface, again the second track 52 placement of external guide rail 5 being fitted in electric elements 1 installs on bottom surface, and another first movable installation foot 21 and another first are fixedly mounted pin 11 clamping, make latch 4 position on two the first movable installation feet 21 relative, and make the second track 52 clamping of latch 4 and external guide rail 5, thus external guide rail 5 is connected and fixed.
The structure meeting clamping needs has a variety of, a kind of concrete interface arrangment that the embodiment of the present invention provides, each first fixed installation pin 11 comprises two the first card rails 111, and the first crossbeam 112 be connected between two the first card rails 111, each first movable installation foot 21 is trench structure, the rail cross section of the first card rail 111 can be L-type, and the cross section of the first trip 31 cell wall can be corresponding inverted L shape.By the mutual engaging of the first trip 31 and the first card rail 111, make the first movable installation foot 21 and first fixedly mount pin 11 and be firmly connected.
As shown in Figure 3, for locking the connection between the first movable installation foot 21 and the first fixed installation pin 11 further, in the embodiment of the present invention, the bottom land of the first movable installation foot 21 of trench structure is provided with the first elastic bayonet lock 211, first elastic bayonet lock 211 upper surface is ramp structure, after first card rail 111 and the first trip 31 engage, the first elastic bayonet lock 211 upper surface streaks from first crossbeam 112, and front end is blocked by first crossbeam 112.
Concrete, when being provided with the first elastic bayonet lock 211 on the first movable installation foot 21, first elastic bayonet lock 211 designs the bottom land of the first movable installation foot 21 at trench structure, first elastic bayonet lock 211 one end is fixedly connected with the bottom land of the first movable installation foot 21, the other end tilts, overall structure formed ramped shaped, and the tilting end of the first elastic bayonet lock 211 stressed after can there is strain.As shown in Figure 4, when the first movable installation foot 21 slips into along the first card rail 111 limit, the tilting end of the first elastic bayonet lock 211 slips over above first crossbeam 112, the tilting termination of the first elastic bayonet lock 211 contacts first crossbeam 112 and strain occurs, after the first movable installation foot 21 slips into card rail completely, the tilting end of the first elastic bayonet lock 211 skims over first crossbeam 112, and elastic reset, first elastic bayonet lock 211 tilts end plane and first crossbeam 112 apical grafting of end, and blocked by first crossbeam 112, thus will the first movable installation foot 21 clamping of the first fixed installation pin 11 be slipped into and be fixed on the first fixed installation pin 11.When needs dismounting the first movable installation foot 21, only need with screwdriver or the instrument sticking up bar class, the stiff end be connected with the first movable installation foot 21 from the first elastic bayonet lock 211 stretches into, provoke the tilting end of the first elastic bayonet lock 211, the tilting of the first elastic bayonet lock 211 is made to hold strain again, be as the criterion with the height that can skim over first crossbeam 112, and promote the first card rail 111 that the first movable installation foot 21 skids off the first fixed installation pin 11 simultaneously, realize dismounting.
In addition, as shown in Figure 6, the length direction that the length direction of the first card rail 111 can be set to the latch 4 on installation foot 21 movable with first is parallel, is the structure of swinging to the left or to the right, and this kind of design can make the first movable installation foot 21 laterally slip into from the left side of the first card rail 111 or right side; The length direction that the length direction of the first card rail 111 can also be set to the latch 4 on installation foot 21 movable with first is vertical, this kind of design can make the first movable installation foot 21 push from the upside of the first card rail 111, coordinate the structure of the other first movable installation foot 21, the object dismantling separately certain the first movable installation foot 21 can be realized.
As shown in Figure 5, another kind of lock mode is: the centre of the first card rail 111 is provided with the second elastic bayonet lock 212, the upper surface front end of the second elastic bayonet lock 212 is provided with the first fin 2121, first movable installation foot 21 is provided with the first location notch 213 coordinated with the first fin 2121, after first card rail 111 and the first trip 31 engage, the first fin 2121 snaps in the first location notch 213.
Concrete, as shown in Figure 5, second elastic bayonet lock 212 is arranged in the middle of two the first card rails 111, one end is fixedly connected with the installed surface of electric elements 1, the other end tilts, the upper surface front end of the second elastic bayonet lock 212 is provided with the first fin 2121, and is provided with the first location notch 213 coordinated with the first fin 2121 at the bottom land of the first movable installation foot 21.When the first movable installation foot 21 is after two the first card rails 111 slip into, the second elastic bayonet lock 212 realizes the effect of location to the first movable installation foot 21.
As shown in Figure 8, first fixed installation pin 11 can also be set to: it is the first T-shaped hook shape card rail 113 that each first fixed installation pin 11 at least comprises a cross section, first trip 31 and first hooks the corresponding setting of shape card rail 113, first hooks shape card rail 113 one end is provided with baffle plate, can stop that the first trip 31 advances.
Concrete, it is T-shaped structure that the first hook shape card rail 113 is set to cross section, and on the first movable installation foot 21, setting and T-shaped first hooks the first trip 31 structure of the corresponding T-slot of shape card rail 113.Baffle plate is set in first one end hooking shape card rail 113, in order to stop that the first movable installation foot 21 slipping into the first hook shape card rail 113 advances.This kind first hooks shape card rail 113 can arrange many, also can arrange one, but this kind of design only needs to arrange one the first clamping function hooking shape card rail 113 and can realize the first movable installation foot 21.Arrange in the first direction hooking shape card rail 113, the structure that the latch 4 that the first hook shape card rail 113 can be set on installation foot 21 movable with first is parallel, the structure that the latch 4 that also the first hook shape card rail 113 can be set on installation foot 21 movable with first is vertical, this class formation is identical with the set-up mode of above-mentioned first card rail 111, repeats no more herein.
Discuss in above-described embodiment first movable installation foot 21 belongs to latch 4 structure be fixedly connected with, can also have a kind of Structural Transformation scheme for the first movable installation foot 21: as shown in Figure 7, the latch 4 at least one first movable installation foot 21 is can pull the movable latch 4 of automatic homing.
Concrete, being set to by the latch 4 on the first movable installation foot 21 can pull the movable latch 4 of automatic homing.Latch 4 is through the first movable installation foot 21, and connect latch 4 in the first movable installation foot 21 inside by elastomeric element, when external guide rail 5 and the first movable installation foot 21 clamping, be positioned at the first track 51 elder generation of external guide rail 5 side and latch 4 clamping of a first movable installation foot 21, latch 4 on another first movable installation foot 21 of pull, latch 4 is made to take in the outer wall of the first movable installation foot 21, second track 52 of external guide rail 5 can plough under the below of pull latch 4, and contact with the installation bottom surface of electric elements 1, now decontrol the latch 4 under pull state, pull latch 4 resets, and by the first track 51 with the second track 52 is connected to latch 4 and electric elements 1 are installed between bottom surface, realize the easy object removing and installing external guide rail 5.
Pull the concrete structure of the movable latch 4 of automatic homing can know for those skilled in the art, be not described in detail here.
Embodiment two:
As shown in Figure 9, be the track-type facilities of the second electric elements that the embodiment of the present invention provides, comprise:
Two second fixed installation pin 12, are spaced apart and arranged on the installed surface of electric elements 1 with preset distance, the structure of each the second fixed installation pin 12 is recessed intrinsic first groove 121 of described electric elements 1;
Corresponding the second movable installation foot 22 installed of pin 12 is fixedly mounted with second, each second movable installation foot 22 is the first projection 221 with the first protruding rail 222 and latch 4, described first protruding rail 222 can with the first groove 121 clamping, latch 4 can with the clamping of external guide rail 5.
Concrete, the first protruding rail 222, first protruding rail 222 being provided with the first groove 121 of fixedly mounting pin 12 with second bottom the first projection 221 corresponding slips into from first groove 121 one end, and with the first groove 121 clamping.Two the second movable installation feet 22 and second fixedly mount after pin 12 connects and fixes, and latch 4 position on two the second movable installation feet 22 is relative.Snap fit in the present embodiment is identical with the snap fit in embodiment one, repeats no more herein.
The basis of above interface arrangment is done further optimization, the embodiment of the present invention proposes the architecture advances to the second fixed installation pin 12 and the second movable installation foot 22, first groove 121 of the second fixed installation pin 12 is designed to T-shaped cross section, the first protruding rail 222 of the second movable installation foot 22 of corresponding clamping is with it designed to corresponding T-shaped cross section.This kind of design can make movable installation foot firm with the clamping of fixed installation pin, on the other hand, because the second fixed installation pin 12 is within recessed electric elements 1 installed surface, be different from the structure protruded from outside electric elements 1 installed surface in embodiment one, therefore, when do not need connection second movable installation foot 22, the overall volume that the overall volume of the electric elements 1 in the present embodiment compares the electric elements 1 in embodiment one is also little, and therefore this kind of design furthermore achieved that the object reducing electric elements 1 overall volume.
As shown in Figure 10, in order to realize the second movable installation foot 22 and second fixedly mount the locking after pin 12 clamping, need to arrange the 3rd elastic bayonet lock 223 in the bottom at the first projection 221, the upper surface of the 3rd elastic bayonet lock 223 is ramp structure, after first groove 121 and the first protruding rail 222 engage, the 3rd elastic bayonet lock 223 front end falls into and is arranged on the second location notch 122 that on described electric elements 1 body, opposite position is arranged.
Concrete, the first protruding rail 222 that the 3rd elastic bayonet lock 223 can be arranged on bottom the first projection 221 is other, and with the second location notch 122 apical grafting be arranged on electric elements 1 installed surface.
As shown in figure 11, another lock mode is: the first groove 121 is other is provided with the 4th elastic bayonet lock 224, the upper surface front end of the 4th elastic bayonet lock 224 is provided with the second fin 2241, second movable installation foot 22 is provided with the 3rd location notch 225 coordinated with the second fin 2241, after first protruding rail 222 and the first groove 121 engage, the second fin 2241 snaps in the 3rd location notch 225.
Concrete, as shown in figure 11, the 4th elastic bayonet lock 224 can be arranged on electric elements 1 installed surface, and with the 3rd location notch 225 apical grafting on the bottom surface of the second movable installation foot 22.This kind of structure is identical with the second elastic bayonet lock 212 design in above-described embodiment one, repeats no more herein.
Equally, as shown in figure 12, the length direction of the latch 4 on second fixed installation the first groove 121 length direction of pin 12 and the second movable installation foot 22 can be arranged in parallel, also can vertically arrange; As shown in figure 13, the latch 4 on the second movable installation foot 22 can be pull and the movable latch 4 of automatic homing.This kind of setting is identical with movable latch 4 set-up mode on the movable installation foot of first in embodiment one 21, repeats no more herein.
Embodiment three:
In above embodiment, give the implementation of independent electric elements 1 track arrangements, in the modular construction of appliance field, usually two or more self-standing appliance element 1 is fixedly connected with rear formation electric elements module, if the electric elements module that two self-standing appliance elements 1 form, in order to form stable connection with external track, have at least the track-type facilities of electric elements 1 to adopt the structure shown in embodiment one or two, or the track-type facilities of two all adopt the structure shown in embodiment one or two.And if the electric elements module of self-standing appliance element 1 formation of more than three or three, principle is stablized according to triangle, minimum needs three cover installation foot is just passable, and wherein two are positioned at the first track 51 of external guide rail, and another is positioned at the second track on one side.
Therefore, as shown in figure 14, a kind of electric elements module that the embodiment of the present invention provides, comprising: at least three electric elements 1 connected side by side, also comprise:
Three the 3rd fixed installation pin 13, wherein two described 3rd fixed installation pin 13 are separately positioned on the installation bottom surface of wherein two non-conterminous electric elements 1, adjacent with the first track 51 of external guide rail 5,3rd described 3rd fixed installation pin 13 is arranged on the installation bottom surface of the electric elements 1 between described two non-conterminous electric elements 1, adjacent with the second track 52 of external guide rail 5;
Three the 3rd movable installation feet 23, each the 3rd movable installation foot 23 with second trip 32 that can fixedly mount pin 13 clamping with the 3rd, and can with the latch 4 of external guide rail 5 clamping.
Concrete, as shown in figure 14, in this kind of electric elements module, be connected with multiple electric elements 1 side by side, but three the 3rd fixed installation pin 13 are only set on the installation bottom surface of electric elements module, comprise the 3rd fixed installation pin 13a, the 3rd fixed installation pin 13b, the 3rd fixed installation pin 13c, and the 3rd movable installation foot 23 that three and the 3rd fixedly mount the corresponding clamping of pin 13 is installed, comprise the 3rd movable installation foot 23a, the 3rd movable installation foot 23b and the 3rd movable installation foot 23c.First track 51 of three the 3rd external guide rails of fixed installation pin 13 difference language 5 is adjacent with the second track 52, wherein the 3rd fixed installation pin 13a and the 3rd fixed installation pin 13c is arranged on the installation bottom surface of non-conterminous two electric elements 1a and electric elements 1c, and adjacent with the first track 51 of external guide rail 5.Preferred version is, fixedly mount pin 13a and the 3rd to fixedly mount pin 13c be arranged on the electric elements 1a of electric elements module and the installation bottom surface of electric elements 1c by the adjacent with the first track 51 of external guide rail 5 the 3rd, this kind of design better can fix external guide rail 5.3rd fixed installation pin 13b is arranged on electric elements 1b, adjacent with the second track 52 of external guide rail 5.Preferred version is, be arranged on the installation bottom surface of the electric elements 1b in the middle of electric elements module, and the 3rd fixedly mounts the Structural assignments that pin 13a and the 3rd line fixedly mounted between pin 13c forms isosceles triangle.This kind of design serves good supporting role for the stability after external guide rail 5 connects and fixes.
As shown in figure 15, another kind of design is, each electric elements 1 comprises two the 3rd fixed installation pin 13, be arranged on the installation bottom surface of electric elements 1 with preset distance interval, and on the installation bottom surface of three the 3rd fixed installation pin 13 two electric elements 1a be arranged on and electric elements 1c wherein, adjacent with the first track 51 of external guide rail 5, the 3rd the 3rd fixed installation pin 13 is arranged on electric elements 1b, adjacent with the second track 52 of external guide rail 5.3rd movable installation foot 23a, the 3rd movable installation foot 23b, the 3rd movable installation foot 23c are connected on electric elements 1a, electric elements 1b and electric elements 1c, and connected mode is same as the previously described embodiments.In addition, 3rd fixed installation pin 13 comprises two article of second card rail 114 and the second cross beam 115 being connected two article of second card rail 114, the 3rd trip 33 on 3rd movable installation foot 23 and the second card rail 114 engage, the rail cross section of the second card rail 114 is L-type, the cross section of the cell wall of the 3rd trip 33 is corresponding inverted L shape, concrete structure is same as the previously described embodiments, repeats no more herein.
Concrete, as shown in Figure 15, Figure 16, on the installation bottom surface of each electric elements 1, setting can be adjacent with the second track 52 with the first track 51 of external guide rail 5 respectively the 3rd fixedly mounts pin 13, after the electric elements module that independent electric elements 1 are arranged in, only three the 3rd movable installation feet 23 are installed, arrange according to the arrangement mode of above electric elements module equally, therefore obtained effect is identical with the fixed effect of above electric elements module.
In the further improvement of above electric elements modular structure, the direction for the 3rd fixed installation card rail of pin 13 and the latch 4 of the 3rd movable installation foot 23 is oppositely arranged, and all arranges identical with the corresponding construction in embodiment one, repeats no more herein.
Further, the corresponding construction in following examples is identical with the concrete structure in above-described embodiment, is therefore not described in detail,
As shown in figure 17, the bottom land of the 3rd movable installation foot 23 of trench structure is provided with the 5th elastic bayonet lock 231,5th elastic bayonet lock 231 upper surface is ramp structure, after second card rail 114 and described 3rd trip 33 engage, 5th elastic bayonet lock 231 upper surface streaks from described second cross beam 115, and front end is blocked by second cross beam 115.
As shown in figure 18, the centre of the second card rail 114 is provided with the 6th elastic bayonet lock 232, the upper surface front end of the 6th elastic bayonet lock 232 is provided with the 3rd fin 2321,3rd movable installation foot 23 is provided with the 4th location notch 233 coordinated with the 3rd fin 2321, after described second card rail 114 and the 3rd trip 33 engage, the 3rd fin 2321 snaps in the 4th location notch 233.
As shown in figure 19, the length direction of the latch 4 that the length direction of the second card rail 114 and the 3rd movable installation foot 23 are arranged be arranged in parallel, or vertically with the length direction of latch 4 arranges.
As shown in figure 20, the latch 4 at least one the 3rd movable installation foot 23 is can pull the movable latch 4 of automatic homing.
As shown in figure 21, it is the second T-shaped hook shape card rail 116 that 3rd fixed installation pin 13 described in each at least comprises a cross section, 4th trip 34 and described second hooks the corresponding setting of shape card rail 116, described second hooks shape card rail 116 one end is provided with baffle plate, for stopping that described 4th trip 34 advances.
As shown in figure 22, the structure of each the 3rd fixed installation pin 13 is recessed intrinsic second groove 123 of described electric elements 1;
The corresponding described 3rd movable installation foot 23 installed of pin 13 is fixedly mounted with the 3rd, each the 3rd movable installation foot 23 is the second projection 234 with the second protruding rail 235 and latch 4, described second protruding rail 235 and the second groove 123 clamping, latch 4 and the clamping of external guide rail 5.
As shown in figure 23, the bottom of the second projection 234 is provided with the 7th elastic bayonet lock 236, described 7th elastic bayonet lock 236 upper surface is ramp structure, after second groove 123 and the second protruding rail 235 engage, the 7th elastic bayonet lock 236 front end falls into and is arranged on the 5th location notch 237 that on electric elements 1 body, opposite position is arranged.
As shown in figure 24, second groove 123 is other is provided with the 8th elastic bayonet lock 238, the upper surface front end of the 8th elastic bayonet lock 238 is provided with the 4th fin 2381, movable installation foot is provided with the 6th location notch 239 coordinated with the 4th fin 2381, after second protruding rail 235 and the second groove 123 engage, the 4th fin 2381 snaps in the 6th location notch 239.
As shown in figure 25, the length direction of the second groove 123, and the length direction of the second protruding rail 235 coordinated with the second groove 123, be arranged in parallel with the length direction of latch 4, or vertically with the length direction of latch 4 arrange.
Latch 4 at least one the 3rd movable installation foot 23 is can pull the movable latch 4 of automatic homing.
In addition, as shown in figure 26, electric component 1 and first fixedly mounts pin 11 and the first movable installation foot 21 is isolating construction, freely can remove and install, further expand the scope of application.Simultaneously, first fixed installation pin 11 can also fixedly mount the vibrational power flow of pin 13 according to the second fixed installation pin 12 and the 3rd, and the first movable installation foot 21 also can according to the vibrational power flow of the second movable installation foot 22 and the 3rd movable installation foot 23, and the corresponding construction of electric component 1 is adjusted, concrete structure is same as the previously described embodiments, repeats no more herein.
According to the track-type facilities of electric elements of the present invention, by original movable installation foot being designed to separable dismounting with the installation foot of electric elements integrative-structure, in design, simplify the somewhat complex design structure of electric elements, and realize dismounting when not needing installation foot, thus reduce the overall volume of electric elements product, thus be conveniently applicable to more installation environment.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: when not departing from principle of the present invention and aim, can carry out multiple change, amendment, replacement and modification to these embodiments, scope of the present invention is by claim and equivalents thereof.
Claims (18)
1. a track-type facilities for electric elements (1), is characterized in that, comprising:
Two are fixed on first on described electric elements (1) installed surface with preset distance compartment of terrain and fixedly mount pin (11);
First corresponding the first movable installation foot (21) installed of pin (11) can be fixedly mounted with each, each first movable installation foot (21) with first trip (31) that can fixedly mount pin (11) clamping with first, and can with the latch (4) of external guide rail (5) clamping.
2. the track-type facilities of electric elements as claimed in claim 1, it is characterized in that, the first crossbeam (112) that described in each, the first fixed installation pin (11) comprises two the first card rails (111) and is connected between two the first card rails (111), each first movable installation foot (21) is trench structure, the rail cross section of described first card rail (111) is L-type, and the cross section of described first trip (31) cell wall is corresponding inverted L shape.
3. the track-type facilities of electric elements as claimed in claim 2, it is characterized in that, the bottom land of the first movable installation foot (21) of described trench structure is provided with the first elastic bayonet lock (211), described first elastic bayonet lock (211) upper surface is ramp structure, after described first card rail (111) and described first trip (31) engage, described first elastic bayonet lock (211) upper surface streaks from described first crossbeam (112), and front end is blocked by first crossbeam (112); Or
Article two, the centre of described first card rail (111) is provided with the second elastic bayonet lock (212), the upper surface front end of described second elastic bayonet lock (212) is provided with the first fin (2121), described first movable installation foot (21) is provided with the first location notch (213) coordinated with the first fin (2121), after first card rail (111) and the first trip (31) engage, the first fin (2121) snaps in the first location notch (213).
4. as claim 2,3 arbitrary as described in the track-type facilities of electric elements, it is characterized in that, the length direction of the upper described latch (4) arranged of the length direction of described first card rail (111) and described first movable installation foot (21) be arranged in parallel, or vertically with the length direction of described latch (4) arranges; Or
Latch (4) at least one first movable installation foot (21) is can pull the movable latch (4) of automatic homing.
5. the track-type facilities of electric elements as claimed in claim 1, it is characterized in that, it is the first T-shaped hook shape card rail (113) that first fixed installation pin (11) described in each at least comprises a cross section, first trip (31) and described first hooks shape card rail (113) corresponding setting, described first hooks shape card rail (113) one end is provided with baffle plate, for stopping that described first trip (31) is advanced.
6. a track-type facilities for electric elements (1), is characterized in that, comprising:
Two second fixed installations pin (12), be spaced apart and arranged on the installed surface of described electric elements (1) with preset distance, the structure of the second fixed installation pin (12) described in each is recessed intrinsic first groove (121) of described electric elements (1);
Corresponding the second movable installation foot (22) installed of pin (12) is fixedly mounted with second, each second movable installation foot (22) is the first projection (221) with the first protruding rail (222) and latch (4), described first protruding rail (222) can with the first groove (121) clamping, described latch (4) can with external guide rail (5) clamping.
7. the track-type facilities of electric elements as claimed in claim 6, it is characterized in that, the bottom of described first projection (221) is provided with the 3rd elastic bayonet lock (223), described 3rd elastic bayonet lock (223) upper surface is ramp structure, after described first groove (121) and described first protruding rail (222) engage, described 3rd elastic bayonet lock (223) front end falls into and is arranged on the second location notch (122) that on described electric elements (1) body, opposite position is arranged; Or
Described first groove (121) is other is provided with the 4th elastic bayonet lock (224), the upper surface front end of described 4th elastic bayonet lock (224) is provided with the second fin (2241), described second movable installation foot (22) is provided with the 3rd location notch (225) coordinated with the second fin (2241), after described protruding rail (222) and described first groove (121) engage, described second fin (2241) snaps in described 3rd location notch (225).
8. the track-type facilities of electric elements as claimed in claims 6 or 7, it is characterized in that, the length direction of described first groove (121), and the length direction of described first protruding rail (222) to coordinate with described first groove (121), be arranged in parallel with the length direction of described latch (4), or vertically with the length direction of described latch (4) to arrange; Or
Latch (4) at least one second movable installation foot (22) is can pull the movable latch (4) of automatic homing.
9. an electric elements module, comprising: at least three electric elements (1) connected side by side, is characterized in that, also comprise:
Three the 3rd fixed installations pin (13), wherein two described 3rd fixed installations pin (13) are separately positioned on the installation bottom surface of wherein two non-conterminous electric elements (1), adjacent with first track (51) of external guide rail (5), 3rd described 3rd fixed installation pin (13) is arranged on the installation bottom surface of the electric elements (1) between described two non-conterminous electric elements (1), adjacent with second track (52) of external guide rail (5);
Three the 3rd movable installation feet (23), each the 3rd movable installation foot (23) with second trip (32) that can fixedly mount pin (13) clamping with the 3rd, and can with the latch (4) of external guide rail (5) clamping.
10. electric elements module as claimed in claim 9, it is characterized in that, each electric elements (1) comprise two the 3rd fixed installations pin (13), be spaced apart and arranged on the installation bottom surface of described electric elements (1) with preset distance, and three described 3rd movable installation feet (23) wherein two are arranged in the 3rd fixed installation pin (13) of non-conterminous two electric elements (1) in electric elements module, with track (51) clamping of external guide rail (5), 3rd the 3rd movable installation foot (23) is arranged in the 3rd fixed installation pin (13) of the electric elements (1) between described two non-conterminous electric elements (1), with track (52) clamping of external guide rail (5).
11. electric elements modules as claimed in claim 10, it is characterized in that, 3rd fixed installation pin (13) described in each comprises two article of second card rail (114) and is connected to the second cross beam (115) between two articles of described second card rails (114), described in each, the 3rd movable installation foot (23) is trench structure, cell wall has the 3rd trip (33) of corresponding described second card rail (114); The rail cross section of described second card rail (114) is L-type, and the cross section of described 3rd trip (33) cell wall is corresponding inverted L shape.
12. electric elements modules as claimed in claim 11, it is characterized in that, the bottom land of the 3rd movable installation foot (23) of described trench structure is provided with the 5th elastic bayonet lock (231), described 5th elastic bayonet lock (231) upper surface is ramp structure, after described second card rail (114) and described 3rd trip (33) engage, described 5th elastic bayonet lock (231) upper surface streaks from described second cross beam (115), and front end is blocked by second cross beam (115); Or
The centre of described second card rail (114) is provided with the 6th elastic bayonet lock (232), the upper surface front end of described 6th elastic bayonet lock (232) is provided with the 3rd fin (2321), described 3rd movable installation foot (23) is provided with the 4th location notch (233) coordinated with described 3rd fin (2321), after described second card rail (114) and described 3rd trip (33) engage, the 3rd fin (2321) snaps in the 4th location notch (233).
13. as arbitrary in claim 11 or 12 as described in electric elements module, it is characterized in that, the length direction of the upper described latch (4) arranged of the length direction of described second card rail (114) and described 3rd movable installation foot (23) be arranged in parallel, or vertically with the length direction of described latch (4) arranges; Or
Latch (4) on 3rd movable installation foot (23) described at least one is can pull the movable latch (4) of automatic homing.
14. electric elements modules as claimed in claim 9, it is characterized in that, it is the second T-shaped hook shape card rail (116) that 3rd fixed installation pin (13) described in each at least comprises a cross section, 4th trip (34) hooks shape card rail (116) corresponding setting with described second, described second hooks shape card rail (116) one end is provided with baffle plate, for stopping that described 4th trip (34) advances.
15. as described in claim 9 or 10 electric elements module, it is characterized in that, the structure of the 3rd fixed installation pin (13) described in each is recessed intrinsic second groove (123) of described electric elements (1);
The corresponding described 3rd movable installation foot (23) installed of pin (13) is fixedly mounted with the described 3rd, 3rd movable installation foot (23) described in each is the second projection (234) with the second protruding rail (235) and latch (4), described second protruding rail (235) and the second groove (123) clamping, described latch (4) and external guide rail (5) clamping.
16. electric elements modules as claimed in claim 15, it is characterized in that, the bottom of described second projection (234) is provided with the 7th elastic bayonet lock (236), described 7th elastic bayonet lock (236) upper surface is ramp structure, after described second groove (123) and described second protruding rail (235) engage, described 7th elastic bayonet lock (236) front end falls into and is arranged on the 5th location notch (237) that on described electric elements (1) body, opposite position is arranged; Or
Described second groove (123) is other is provided with the 8th elastic bayonet lock (238), the upper surface front end of described 8th elastic bayonet lock (238) is provided with the 4th fin (2381), described movable installation foot is provided with the 6th location notch (239) coordinated with the 4th fin (2381), after described second protruding rail (235) and described second groove (123) engage, described 4th fin (2381) snaps in the 6th location notch (239).
17. electric elements modules as claimed in claim 16, it is characterized in that, the length direction of described second groove (123), and the length direction of described second protruding rail (235) to coordinate with described second groove (123), be arranged in parallel with the length direction of described latch (4), or vertically with the length direction of described latch (4) to arrange; Or
Latch (4) on 3rd movable installation foot (23) described at least one is can pull the movable latch (4) of automatic homing.
18. 1 kinds of electric elements, is characterized in that, also comprise: the track-type facilities of the electric elements as described in as arbitrary in claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110274318.5A CN103002703B (en) | 2011-09-15 | 2011-09-15 | A kind of track-type facilities of electric elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110274318.5A CN103002703B (en) | 2011-09-15 | 2011-09-15 | A kind of track-type facilities of electric elements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103002703A CN103002703A (en) | 2013-03-27 |
| CN103002703B true CN103002703B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110274318.5A Expired - Fee Related CN103002703B (en) | 2011-09-15 | 2011-09-15 | A kind of track-type facilities of electric elements |
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| CN (1) | CN103002703B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494608B (en) * | 2014-11-26 | 2017-02-01 | 中车南京浦镇车辆有限公司 | Special electric device mounting structure of rail car |
| CN106653338B (en) * | 2016-12-28 | 2018-09-25 | 德力西集团有限公司 | A kind of mounting structure of mutual inductor |
| CN117177502B (en) * | 2023-11-02 | 2024-03-12 | 博鼎精工智能科技(山东)有限公司 | Electric power energy storage control device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446374Y (en) * | 2000-08-21 | 2001-09-05 | 王万居 | Christmas light string for folding guide way |
| CN201224805Y (en) * | 2008-07-24 | 2009-04-22 | 张军波 | Guide rail system of gripper loom |
| CN201681526U (en) * | 2010-04-30 | 2010-12-22 | 浙江天煌科技实业有限公司 | Combined type multi-functional optical experimental device |
| CN201938807U (en) * | 2010-12-30 | 2011-08-24 | 深圳华大基因科技有限公司 | Combined drawer type storage cabinet |
-
2011
- 2011-09-15 CN CN201110274318.5A patent/CN103002703B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446374Y (en) * | 2000-08-21 | 2001-09-05 | 王万居 | Christmas light string for folding guide way |
| CN201224805Y (en) * | 2008-07-24 | 2009-04-22 | 张军波 | Guide rail system of gripper loom |
| CN201681526U (en) * | 2010-04-30 | 2010-12-22 | 浙江天煌科技实业有限公司 | Combined type multi-functional optical experimental device |
| CN201938807U (en) * | 2010-12-30 | 2011-08-24 | 深圳华大基因科技有限公司 | Combined drawer type storage cabinet |
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| CN103002703A (en) | 2013-03-27 |
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