CN106298233A - A kind of push-in capacitor with movement support structures - Google Patents
A kind of push-in capacitor with movement support structures Download PDFInfo
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- CN106298233A CN106298233A CN201610889434.0A CN201610889434A CN106298233A CN 106298233 A CN106298233 A CN 106298233A CN 201610889434 A CN201610889434 A CN 201610889434A CN 106298233 A CN106298233 A CN 106298233A
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- Prior art keywords
- shell
- capacitor
- push
- hole
- support structures
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- 239000003990 capacitor Substances 0.000 title claims abstract description 37
- 239000012634 fragment Substances 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 27
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 206010048669 Terminal state Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/02—Mountings
- H01G2/04—Mountings specially adapted for mounting on a chassis
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/236—Terminals leading through the housing, i.e. lead-through
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Fuses (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The present invention discloses a kind of push-in capacitor with movement support structures, and including shell, cap, terminal, aluminum hull equipped with fuse, shell is the structure of sealed bottom, open top, inner hollow；Aluminum hull is arranged in the internal cavities of shell；Terminal is fixed on cap；Shell also includes moveable support member；The rectangular sunk structure in bottom of shell, moveable support member is slidably matched with base body；The present invention has that external wire joint is safe and stable, simple in construction, be prone to that joint, interface is readily accessible, cleaning, fuse is easy to assembly, rear stability is good, readily accessible in assembling, change, advantage that a bracer acts freely.
Description
Technical field
The present invention relates to electronic component technology field, particularly relate to a kind of push-in electric capacity with movement support structures
Device.
Background technology
Capacitor, being generally called for short its ability accommodating electric charge is electric capacity, represents by letter C.Definition 1: capacitor, Gu Mingsi
Justice, is " container of dress electricity ", is a kind of device accommodating electric charge.English name: capacitor.Capacitor is in electronic equipment
One of a large amount of electronic components used, be widely used in circuit every straight-through friendship, coupling, bypass, filtering, resonant tank, energy
The aspects such as amount is changed, control.Definition 2: capacitor, any two is insulated from each other and between the conductor (including wire) that is spaced closely together all
Constitute a capacitor.
At present, external wire is arranged on, often through the mode of engaging or securing member fastening, the end that capacitor terminal is sub
In Kou, the terminal of aluminium section bar is heated or during by External Force Acting, and seam easily loosens, and causes loose contact.It addition, the connecing of terminal
Mouth mostly is fixed structure, it has not been convenient to dismantles, clear up.
As shown in Figure 8, the edge of its base of capacitor of prior art is generally welded with a bracer, in order to improve capacitor
The stability placed.Owing to a bracer stretches out base, capacitor is caused to take up room greatly when depositing, when carrying, it has not been convenient to
Packaging.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of external wire joint is safe and stable, simple in construction, be prone to
Joint, interface are readily accessible, clear up, prop up the capacitor that bracer acts freely.
The present invention realizes solving above-mentioned technical problem by techniques below means: a kind of have the fast of movement support structures
Inserting formula capacitor, including shell, cap, terminal, fuse, described shell is the knot of sealed bottom, open top, inner hollow
Structure；Described cap covers on the housing；Described fuse is arranged in the internal cavities of described shell；Described terminal is arranged on
On described cap；Described terminal also includes Coupling, thread pressuring article, shell fragment；The end of the upper end of described conductive copper bar is along level
Direction stretches out, and forms excrescence；The top of described excrescence is provided with ledge structure, the inwall of the through hole of described Coupling
On be provided with limited block；Described Coupling is set in the periphery of excrescence, and described limited block is limited at described ledge structure；Institute
Stating excrescence and described through hole is divided into upper cavity, lower chamber, described upper cavity is interface；
The top of described interface is offered porose；The line ball end of described thread pressuring article stretches in described hole and can move to described prominent
The surface of body；Described shell fragment is symmetricly set on the both sides of the event trace of the line ball end of described thread pressuring article；Described shell fragment
One end is for connecting end, and described connection end is arranged on the inwall of described interface, and the other end of described shell fragment is free end；Described work
Dynamic track contacts with described free end；
Described shell also includes moveable support member；The concave structure in bottom of described shell, described moveable support member and institute
The basal sliding stating shell coordinates；
Described moveable support member includes bracer, limited block, a guide plate；Described bracer is L-shaped, including first end and
The second end；
Described first end is positioned at the lower section of the roof of described sunk structure, one end of described first end and described the second end
One end connect, it is corresponding in described sunk structure that the other end of described first end is parallel to the roof of described sunk structure
The locality of sidewall extends, and the other end of described the second end is parallel in described sunk structure the sidewall of correspondence to described top
The locality of wall extends；
The bottom of sidewall corresponding with described first end in described sunk structure offers fossaperturate, the length of described fossaperturate
More than the width of described first end, the degree of depth of described sidewall is equal to the height of described the second end；
The two ends of described limited block are arranged on the roof of described sunk structure, and the zone line of described limited block is to lower arch
Rise；Guide through hole is formed between the roof of described zone line and described sunk structure；One end of described guide plate is with described
The second end connects, and the other end of described guide plate runs through described guide through hole.
Preferably: on described hole, offer thread groove, described thread pressuring article is the screw rod coordinated with described thread groove；Under described
Cavity is full of by described moulding.
Preferably: described moveable support member is symmetricly set on the two ends of described base body.
Preferably: the distance of the sidewall that described limited block to described first end is corresponding is more than the width of described first end
Degree.
Preferably: be additionally provided with the baffle plate corresponding with described guide pad on the roof of described sunk structure, on described baffle plate
It is provided with draw-in groove；The other end of described guide pad bends downwards, forms kink；It is provided with on described kink and described draw-in groove
Corresponding projection.
It is an advantage of the current invention that:
(1) by being socketed in outside excrescence by Coupling, the limited block on Coupling and the ledge structure on excrescence are utilized,
Form port, it is achieved the online of port is formed in real time, reaches the effect conveniently disassembled, clear up.Owing to line ball end is in interface
Event trace contacts with the free end of shell fragment, when the line ball end of thread pressuring article stretches to compress external wire in hole, is symmetrical arranged
Shell fragment deformation and form one and tear mouth, thread pressuring article is clamped by shell fragment resilience, thus improves thread pressuring article compacted position
Stability, effectively prevents the phenomenon of loose contact.
(2) when capacitor uses, bracer is outwards skidded off, makes first end stretch out shell from fossaperturate, by the
Capacitor is supported by one end, increases stability when capacitor uses；Owing to the degree of depth of sidewall is equal to described second end
The height in portion so that the bottom of sidewall is also provided that support force, improves support effect.When capacitor is when depositing or carry,
A bracer is inwardly slipped into, makes first end take up room to shell contract, minimizing, conveniently deposit, pack, carry.
Further, it is symmetrical arranged moveable support member, it is provided that multi-point support, further improves stability of strutting system.
Further, the distance due to limited block to sidewall is more than the width of described first end so that first end can be complete
Entirely collapse in base body.
Further, by arranging the structure of projection, draw-in groove, after first end collapses to base body, projection is engaged
In draw-in groove, a bracer is carried out spacing, prevents it from moving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the capacitor in the present invention with mounting bracket.
Fig. 3 is the structural representation of terminal in the present invention.
Fig. 4 is the side structure schematic diagram of terminal in the present invention.
Fig. 5 is that in the present invention, extraneous wire accesses the structural representation under terminal state.
Fig. 6 is the aluminum hull distribution left view structural representation in matrix shape in the present invention.
Fig. 7 is the right TV structure schematic diagram that in the present invention, aluminum hull is distributed rounded shape.
Fig. 8 is the structural representation of prior art capacitor.
Fig. 9 be the shell of the present invention bottom it in a bracer structural representation in the deployed state.
Figure 10 be the shell of the present invention bottom it in a bracer structural representation under rounding state.
Figure 11 be the shell of the present invention bottom it in a bracer plan structure schematic diagram in the deployed state.
Detailed description of the invention
For further describing the present invention, below in conjunction with embodiment, it is described further.
As it is shown in figure 1, the open a kind of capacitor of the present invention, including shell 1, cap 2, terminal 3, aluminum hull 4, aluminum hull 4 is pacified
Equipped with fuse.
Shell 1 in sealed bottom, open top, the structure of inner hollow.Cap 2 covers on shell 1, can be specifically
Bonding, engaging or threaded or other existing combinations.Aluminum hull 4 is arranged in the internal cavities of shell 1, concrete,
The bottom of aluminum hull 4 can be fixed with nut with the bottom of strap bolt with shell 1, and terminal 3 is arranged on cap 2.
Specifically, fuse can be determined by positioning sleeve by low-cost type capacitor as safe in patent application 201620074497.6
Position fuse, and between fuse and aluminum hull 4, fill dielectric, such as the heat-proof combustion-resistant in patent application 201420134652.X
Insulating cement or Oleum Ricini.Fuse can also use the location mode of upper and lower positioning sleeve to determine such as patent application 201320890799.7
Position positions in aluminum hull 4 or by other prior art.
As shown in Figure 2-5, terminal 3 includes moulding 31, conductive copper bar 32, Coupling 33, thread pressuring article 34, shell fragment 35, leads
The lower end of electrolytic copper bar 32 be joined directly together through moulding 31 extraction pole corresponding with aluminum hull upper end or be connected by wire until
Fuse within aluminum hull 4, moulding 31 is exposed to provide the connection end with external circuit in conductive copper bar upper end；Concrete, conductive copper
The end of the upper end of bar 32 stretches out along horizontal direction, forms excrescence 36.
The top of excrescence 36 is provided with ledge structure (not marking in figure), and the inwall of the through hole of Coupling 33 is provided with
Limiting plate 37.Coupling 33 is set on excrescence 36, and limiting plate 37 is limited at ledge structure.Through hole is divided by excrescence 36
For upper cavity, lower chamber, upper cavity is interface 38.
Porose (being not drawn in figure) is offered at the top of interface 38.The line ball end of thread pressuring article 34 stretches in through hole and can move
Upper surface to excrescence 36.Shell fragment 35 is symmetricly set on the both sides of the thread pressuring article 34 event trace 39 in interface 38.Shell fragment
One end of 35 is for connecting end, and connection end preferred weld or rivet clasp are on the inwall of interface 38, and the other end of shell fragment 35 is freely
End.Event trace 39 contacts with free end.
As shown in Fig. 2,6,7, aluminum hull 4 is arranged in the internal cavities of shell 1 by mounting bracket.Mounting bracket includes a left side
Installing plate 51, right installing plate 52.Left installing plate 51, right installing plate 52 are symmetricly set on the two ends of aluminum hull 4.Set on left installing plate 51
It is equipped with left installing hole (being not drawn in figure), right installing plate 52 is provided with right installing hole (being not drawn in figure).Left installing hole, right peace
Dress is provided with insulation sleeve 53 in hole, and the two ends of aluminum hull 4 are separately positioned on the insulation sleeve 53 of left installing hole, the insulation of right installing hole
In set 53.
Left installing hole, right installing hole are distributed in rectangular or toroidal.
The end of aluminum hull 4 can be spacing in insulation sleeve 53, it is also possible to exposes the insulation sleeve 53 of correspondence.
Insulation sleeve 53 can be bonded in the installing hole of correspondence, it is also possible to directly puts to corresponding installing hole, or its
His existing fixing mode.
As shown in figs. 9-11, shell 1 also includes moveable support member.The concave structure in bottom of shell 1, movable supporting group
Part is slidably matched with sunk structure.
Sunk structure includes roof 111, the first side wall 112 being oppositely arranged and the second sidewall 113, be oppositely arranged
Three sidewall 114 and the 4th sidewalls 115.
Moveable support member is preferably two groups, is symmetricly set on the two ends of the bottom of shell 1.
Owing to two groups of moveable support member structures of the present invention are identical, the present invention is with the activity corresponding with the first side wall 112
Prop up support component to be introduced.Another moveable support member is corresponding with the second sidewall 113, the first side wall 112 and the second sidewall 113
Shape is identical.
Moveable support member includes bracer 121, limited block 122, a guide pad 123.Prop up bracer 121 L-shaped, including first
End 1211 and the second end 1212.First end 1211 is positioned at the lower section of the roof 111 of sunk structure, first end 1211
One end weld with the bottom of the second end 1212, the parallel roof 111 with sunk structure of the other end of first end 1211 to
The locality of the first side wall 112 extends.The top of the second end 1212 is parallel to the first side wall 112 position to roof 111
Direction extends.The bottom of the first side wall 112 offers fossaperturate 13, and the length of fossaperturate 13 is more than or equal to first end 1211
Width, the degree of depth of the first side wall 112 is equal to the height of the second end 1212.
The two ends of limited block 122 are all welded on the roof 111 of sunk structure, and the zone line of limited block 122 is to lower arch
Rise, between the roof 111 of zone line and sunk structure, form guide through hole (being not drawn in figure).One end of guide pad 123
Welding with the other end of the second end 1212, the other end of guide pad 123 runs through guide through hole.
The present invention, by being socketed in outside excrescence 36 by Coupling 33, utilizes the limited block 122 on Coupling 33 and dashes forward
Go out the ledge structure on body 36, form port, it is achieved the online of port is formed in real time, reaches the effect conveniently disassembled, clear up.By
Contact with the free end of shell fragment 35 in line ball end event trace 39 in interface 38, when the line ball end of thread pressuring article 34 stretches to hole
During middle compression external wire 9, the deformation of symmetrically arranged shell fragment 35 also forms one and tears mouth, and thread pressuring article 34 is entered by shell fragment 35 resilience
Row clamping, thus improve the stability of thread pressuring article 34 compacted position, effectively prevent the phenomenon of loose contact.
By arranging the mounting bracket of the present invention, by rack-mount for aluminum hull 4, then support is arranged on capacitor casing
On the support of bottom, it is achieved Fast Installation, the technique effect of convenient dismounting.Insulation sleeve 53 is set in installing hole, improves aluminum hull 4
And the insulation effect between mounting bracket.
When capacitor uses, a bracer 121 is outwards skidded off, makes first end 1211 stretch out shell 1 from fossaperturate 13,
By first end 1211, capacitor is supported, increases stability when capacitor uses.Owing to the degree of depth of sidewall is equal to
The height of the second end 1212 so that the bottom of the bottom of the first side wall 112 and first end 1211 in same level, and
The top of the second end 1212 props up roof 111 the most just, thus is also provided that support force,.When capacitor is being deposited or removed
During fortune, a bracer 121 is inwardly slipped into, makes first end 1211 take up room to shell 1 contract, minimizing, conveniently deposit, wrap
Dress, carrying.
Some embodiment: offer thread groove on through hole, thread pressuring article 34 is the screw rod coordinated with thread groove.Lower chamber is noted
Plastic 31 is full of.It is full of owing to lower chamber is injection molding part 31, thus improves the stability of Coupling 33 supporting.The injection of the present invention
The material of part 31 is preferably PVC, it is also possible to for the insulating plastic material of other prior aries, such as silica gel or silicone rubber.
In some embodiments: the holding end of thread pressuring article 34 exposes interface 38 and is cased with outward the handle 310 that insulate.Play insulation
Meanwhile, user is facilitated to operate.
In some embodiments: the end of line ball end offers concave convex texture 311.Increase its contacting with external wire 9
Area, improves line ball effect.
In some embodiments: the end of line ball end is provided with insulating barrier (being not drawn in figure).Improve the safety of operation.
Some embodiment: the inclined shape of free end of shell fragment 35, the free end of shell fragment 35 is arc-shaped.The shell fragment of the present invention
The material of 35 is preferably metal material.When thread pressuring article 34 press-in to the position contacted with shell fragment 35, skewed shell fragment 35 is subject to
It is more preferable that power has more preferable strain relief effect.Contacting between the shell fragment 35 of arc surface and thread pressuring article 34 is the most smooth, effectively
Slow down the shell fragment 35 abrasion to thread pressuring article 34.
The connection end of shell fragment 35 can be arranged on the inwall of interface 38 by the way of welding or rivet clasp.
Some embodiment: mounting bracket also includes that pedestal 56, pedestal 56 are positioned at left installing plate 51, the end of right installing plate 52
Portion.One end of pedestal 56 is connected with left installing plate 51, and the other end of pedestal 56 is connected with right installing plate 52.Concrete combination
Can be in the way of being bonding or rivet clasp or welding, it is also possible to push up bottom left installing plate 51, right installing plate 52 with pedestal 56
Portion uses mortise-tenon joint, or other existing combination.The bottom of pedestal 56 is provided with sucker 57.Mounting bracket sets
Put pedestal 56, sucker 57 is set bottom pedestal 56, improve the stability that support is arranged in capacitor casing.
Sucker 57 can be combined with pedestal 56 to use bonding or the mode that is screwed, it is also possible to for other existing connections
Mode.
Some embodiment: the quantity at least two of aluminum hull 4, arranges a fuse, left installing hole, the right side in an aluminum hull 4
The quantity of installing hole is identical with the quantity of aluminum hull 4 or more than the quantity of aluminum hull 4.Each aluminum hull is mode or the side of parallel connection of series connection
Connecting with another part after formula or part in parallel, the wire of extraction connects with corresponding conductive copper bar respectively.Can also
Use technical scheme that existing three-phase capacitor etc. is reequiped.As public in patent application 201320564986.6
Four terminals opened, three fuses connected mode；Disclosed in patent application 201320890799.7 three terminal, three
The connected mode of fuse.Or the two-terminal as disclosed in patent application 200910097822.5, the connected mode of many fuses.
Some embodiment: arrange between left installing plate 51, right installing plate 52 bonding or welding or threaded engagement or
Tenon coordinates or rivet clasp has dowel 54.
Some embodiment: left installing plate 51, right installing plate 52 opposite face on be provided with the screw thread that hand of spiral is contrary
Groove (for drawing in figure), the two ends of dowel 54 offer the external screw thread adaptive with thread groove respectively, the end peace of dowel 54
It is contained in the thread groove of correspondence.Between left installing plate 51, right installing plate 52, it is provided with dowel 54, improves mounting bracket overall
Fastness.Pass through threaded engagement, it is achieved the detachable effect of dowel 54.
The present invention provides a kind of mounting means, during installation, is first arranged on pedestal 56 by left installing plate 51, by dowel 54
One end screw in the thread groove of left installing plate, then reversely rotate, the other end of dowel 54 screwed in right installing plate 52
Thread groove in, righter installing plate 52 is arranged on pedestal 56, again regulates the position of dowel 54, complete to install.
Some embodiment: the end of aluminum hull 4 and corresponding insulation sleeve 53 interference fit.Owing to the end of aluminum hull 4 is with corresponding
Insulation sleeve 53 interference fit, improve aluminum hull 4 install fastness.
Some embodiment: moveable support member is symmetricly set on the two ends bottom shell 1.
Some embodiment: the distance of limited block 122 to the first side wall 112 is more than or equal to the width of first end 1211.
Some embodiment: be additionally provided with the baffle plate 16 corresponding with guide pad 123, baffle plate 16 on the roof 111 of sunk structure
On be provided with draw-in groove (being not drawn in figure).The other end of guide pad 123 bends downwards, forms kink.It is provided with on kink
The projection 17 corresponding with draw-in groove.The projection 17 corresponding with draw-in groove it is provided with on kink.In order to ensure that projection 17, draw-in groove can realize
Engaging, the distance of baffle plate 16 to limited block 122 distalmost end is not more than the length of guide pad 123.Protruding 17, draw-in groove by arranging
Structure, after first end 1211 collapses to base body, is fastened on projection 17 in draw-in groove, carries out spacing to a bracer 121,
Prevent it from moving.
In some embodiments: mounting bracket periphery is provided with insulating barrier, thus improves the insulating properties that mounting bracket is overall.
Insulation sleeve 53, the material of insulating barrier are EP rubbers or silicone rubber.
These are only the preferred embodiment of the invention, not in order to limit the invention, all in the present invention
Any amendment, equivalent and the improvement etc. made within the spirit created and principle, should be included in the guarantor of the invention
Within the scope of protecting.
Claims (6)
1. having a push-in capacitor for movement support structures, including shell, cap, terminal, fuse, described shell is the end
Portion's sealing, open top, the structure of inner hollow；Described cap covers on the housing；Described fuse be arranged on described outside
In the internal cavities of shell；Described terminal is arranged on described cap；It is characterized in that:
Described terminal includes Coupling, moulding, conductive copper bar, and the lower end of described conductive copper bar passes described moulding with described
Capacitor internal wire connects, and the upper end of described conductive copper bar is wrapped in described moulding；The upper end of described conductive copper bar
End stretches out along horizontal direction, forms excrescence；The top of described excrescence is provided with ledge structure, described Coupling
Through hole inwall on be provided with limited block；Described Coupling is set in the periphery of excrescence, and described limited block is limited to described
At ledge structure；Described through hole is divided into upper cavity, lower chamber by described excrescence, and described upper cavity is interface；
Described shell also includes moveable support member；The concave structure in bottom of described shell, described moveable support member and institute
The basal sliding stating shell coordinates；
Described moveable support member includes bracer, limited block, a guide plate；Described bracer is L-shaped, including first end and
The second end；
Described first end is positioned at the lower section of the roof of described sunk structure, one end of described first end and described the second end
One end connect, it is corresponding in described sunk structure that the other end of described first end is parallel to the roof of described sunk structure
The locality of sidewall extends, and the other end of described the second end is parallel in described sunk structure the sidewall of correspondence to described top
The locality of wall extends；
The bottom of sidewall corresponding with described first end in described sunk structure offers fossaperturate, the length of described fossaperturate
More than the width of described first end, the degree of depth of described sidewall is equal to the height of described the second end；
The two ends of described limited block are arranged on the roof of described sunk structure, and the zone line of described limited block is to lower arch
Rise；Guide through hole is formed between the roof of described zone line and described sunk structure；One end of described guide plate is with described
The second end connects, and the other end of described guide plate runs through described guide through hole.
A kind of push-in capacitor with movement support structures the most according to claim 1, it is characterised in that: described end
Son also includes thread pressuring article, shell fragment；The top of described interface is offered porose；The line ball end of described thread pressuring article stretches in described hole also
Can the mobile surface to described excrescence；Described shell fragment is symmetricly set on the both sides of the event trace of described line ball end；Described institute
The one end stating shell fragment is connection end, and described connection end is arranged on the inwall of described interface, and the other end of described shell fragment is freely
End；Described event trace contacts with described free end.
A kind of push-in capacitor with movement support structures the most according to claim 2, it is characterised in that: described hole
On offer thread groove, described thread pressuring article is the screw rod coordinated with described thread groove；Described lower chamber is full of by described moulding.
A kind of push-in capacitor with movement support structures the most according to claim 1, it is characterised in that: described work
Dynamic support component is symmetricly set on the two ends of described base body.
A kind of push-in capacitor with movement support structures the most according to claim 1, it is characterised in that: described limit
Position block is more than the width of described first end to the distance of sidewall corresponding to described first end.
A kind of push-in capacitor with movement support structures the most according to claim 1, it is characterised in that: described recessed
Fall into and be additionally provided with the baffle plate corresponding with described guide pad on the roof of structure, described baffle plate is provided with draw-in groove；Described guide pad
The other end bend downwards, formed kink；The projection corresponding with described draw-in groove it is provided with on described kink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889434.0A CN106298233B (en) | 2016-10-12 | 2016-10-12 | A kind of push-in capacitor with movement support structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889434.0A CN106298233B (en) | 2016-10-12 | 2016-10-12 | A kind of push-in capacitor with movement support structures |
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| CN106298233A true CN106298233A (en) | 2017-01-04 |
| CN106298233B CN106298233B (en) | 2018-09-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731515A (en) * | 2017-09-26 | 2018-02-23 | 铜陵市凯瑞特电子有限公司 | It is a kind of to be easy to the capacitor that Fast Installation is connected |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4972299A (en) * | 1987-12-09 | 1990-11-20 | Nippon Chemi-Con Corporation | Chip type capacitor and manufacturing thereof |
| JP2010087289A (en) * | 2008-09-30 | 2010-04-15 | Nippon Chemicon Corp | Electrolytic capacitor module |
| CN104966611A (en) * | 2015-07-13 | 2015-10-07 | 南通江森电子科技有限公司 | Shell type capacitor assembling method |
| CN205140751U (en) * | 2015-11-28 | 2016-04-06 | 浙江锦能电力科技有限公司 | Split type intelligent condenser |
| CN205194505U (en) * | 2015-12-08 | 2016-04-27 | 上海励容电子有限公司 | A location structure for DC capacitor |
-
2016
- 2016-10-12 CN CN201610889434.0A patent/CN106298233B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4972299A (en) * | 1987-12-09 | 1990-11-20 | Nippon Chemi-Con Corporation | Chip type capacitor and manufacturing thereof |
| JP2010087289A (en) * | 2008-09-30 | 2010-04-15 | Nippon Chemicon Corp | Electrolytic capacitor module |
| CN104966611A (en) * | 2015-07-13 | 2015-10-07 | 南通江森电子科技有限公司 | Shell type capacitor assembling method |
| CN205140751U (en) * | 2015-11-28 | 2016-04-06 | 浙江锦能电力科技有限公司 | Split type intelligent condenser |
| CN205194505U (en) * | 2015-12-08 | 2016-04-27 | 上海励容电子有限公司 | A location structure for DC capacitor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731515A (en) * | 2017-09-26 | 2018-02-23 | 铜陵市凯瑞特电子有限公司 | It is a kind of to be easy to the capacitor that Fast Installation is connected |
| CN107731515B (en) * | 2017-09-26 | 2019-01-18 | 铜陵市凯瑞特电子有限公司 | A kind of capacitor being connected and fixed convenient for Fast Installation |
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| Publication number | Publication date |
|---|---|
| CN106298233B (en) | 2018-09-21 |
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