CN202534513U - Quickly-installed capacitor - Google Patents
Quickly-installed capacitor Download PDFInfo
- Publication number
- CN202534513U CN202534513U CN 201220061887 CN201220061887U CN202534513U CN 202534513 U CN202534513 U CN 202534513U CN 201220061887 CN201220061887 CN 201220061887 CN 201220061887 U CN201220061887 U CN 201220061887U CN 202534513 U CN202534513 U CN 202534513U
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- China
- Prior art keywords
- capacitor
- installing hole
- insert
- connecting plate
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a quickly-installed capacitor. The quickly-installed capacitor comprises a capacitor and a plug piece. The quickly-installed capacitor is characterized in that a fixed installing rod is extended form a lower end of a housing of the capacitor, a fixing clamping slot is provided on the fixed installing rod, the plug piece comprises an insulating sheet arranged in an upper position, a lower position of the insulating sheet is connected to an upper end of a connecting part, a lower end of the connecting part is connected to a plastic elastic card to form a plastic anchor-shaped elastic card, an upper position of the plug piece is provided with a capacitor installing hole, the installing hole goes through the plug piece to a lower end of the connecting part of the plug piece, and fixed clamping strips are provided on an inner wall of the installing hole. The quickly-installed capacitor not only is convenient to plug, but also can effectively play a role in insulation and prevent the accident caused by conducting leak electricity to an electric appliance casing when the capacitor has abnormal electricity leak.
Description
Technical field
The utility model relates to capacitor, particularly a kind of capacitor of Fast Installation.
Background technology
Existing capacitor fixedly mounts that structure is a kind of to be: as shown in Figure 1, its adopts pad 7 and nut 8 hard-wired structures.Its shortcoming is: 1) need a cover pad 7 and a nut 8, pad 7 and nut 8 need its resisting salt fog corrosion quality of control, and the control difficulty is big; 2) the fixed installation difficulty is big, in installing space hour more difficulty or ease installation; 3) when unusual electric leakage appears in capacitor, be prone to electric leakage conducted to the electrical equipment casing through fixed installation screw rod 21, pad 7 and nut 8, cause accident.
Existing capacitor fixed installation structure another kind is: as shown in Figure 2, and adopt a kind of capacitor of quick grafting form to fixedly mount structure.Its advantage is that fitting operation is simple, not limited by installing space.But shortcoming is: 1) need an anchor shape elasticity card 5, anchor shape elasticity card 5 is manufactured by spring steel plate, needs its resisting salt fog corrosion quality of control, and the control difficulty is big; 2) need in advance anchor shape elasticity card 5 to be fixed on the shell, increase a production process; When 3) the unusual electric leakage appears in capacitor, be prone to electric leakage conducted to the electrical equipment casing, cause accident through anchor shape elasticity card 5.
The utility model content
The purpose of the utility model is to provide a kind of capacitor of Fast Installation; Mainly solve above-mentioned existing in prior technology defective, it is not only pegged graft conveniently, and can effectively play insulating effect; When preventing that unusual the electric leakage from appearring in capacitor, electric leakage is conducted to the electrical equipment casing cause accident.
For realizing above-mentioned purpose, the utility model is to realize like this.
A kind of capacitor of Fast Installation, it is made up of capacitor and insert-connecting plate; It is characterized in that: a fixed installation bar is extended in the shell lower end of described capacitor, has a fixed card slot on this fixed installation bar; Described insert-connecting plate comprises that one is arranged at the insulating trip of top, and this insulating trip below connects the upper end of a junction, and the lower end of this connecting portion connects the elasticity of plastics card and forms plastic anchor shape elasticity card; This insert-connecting plate top has the capacitor installing hole, and this installing hole connects the connecting portion lower end to insert-connecting plate, and the installing hole inwall has fixing strip.
The capacitor of described Fast Installation is characterized in that: described installing hole is polygon, and described fixed installation bar also is the polygon corresponding to installing hole.
The capacitor of described Fast Installation is characterized in that: the fixed installation bar of described capacitor is inserted in the capacitor installing hole of insert-connecting plate, and snaps in the fixed card slot by fixing strip.
The capacitor of described Fast Installation is characterized in that: the lower end of described fixed installation bar still is positioned at the capacitor installing hole.
The capacitor of described Fast Installation is characterized in that: described elasticity of plastics card upper end has the mounting panel draw-in groove.
The capacitor of described Fast Installation is characterized in that: described insulating trip below has stiffener.
The capacitor of described Fast Installation is characterized in that: described insulating trip top periphery has an annular wall, and annular wall and insulating trip form bowl-shape.
By said structure, the utlity model has following superior technique effect.
1, the utility model product has adopted the connected structure of plastic anchor shape elasticity card, makes the fixedly grafting operation of capacitor seem very convenient.
2, the connected structure of the utility model product all adopts the insulation material, therefore can effectively play insulating effect, when preventing that unusual the electric leakage from appearring in capacitor, electric leakage is conducted to the electrical equipment casing.
3, the utility model insert-connecting plate top has the capacitor installing hole, and this installing hole connects the connecting portion lower end to insert-connecting plate, and the installing hole inwall has fixing strip, and it helps realizing that capacitor is connected with the Fast Installation of insert-connecting plate.
Description of drawings
Fig. 1 is existing a kind of capacitor fixed installation structural representation.
Fig. 2 is existing another kind of capacitor fixed installation structural representation.
Fig. 3 be among the utility model embodiment 1 capacitor with the structural representation of insert-connecting plate.
Fig. 4 be among the utility model embodiment 1 capacitor with the vertical view of insert-connecting plate.
Fig. 5 be among the utility model embodiment 1 capacitor with the upward view of insert-connecting plate.
Fig. 6 be among the utility model embodiment 1 capacitor with the end view of insert-connecting plate.
Fig. 7 is that the A-A of Fig. 6 is to cutaway view.
Fig. 8 is the supporting shell mechanism sketch map of capacitor of coupling embodiment 1.
Fig. 9 is the structural representation (application sketch map) of the utility model embodiment 1.
Figure 10 is the structural representation of the utility model embodiment 2.
Figure 11 be among the utility model embodiment 2 capacitor with the structural representation of insert-connecting plate.
Among the figure: the 1-capacitor; 21-fixedly mounts screw rod; 22-fixedly mounts bar; 3-elasticity card erection column; 5-anchor shape elasticity card; The 6-mounting plate; The 7-pad; The 8-nut; The 10-insert-connecting plate; The 11-insulating trip; 12-elasticity of plastics card; The 13-connecting portion; 14-mounting panel draw-in groove; 15-electric capacity installing hole; The 16-stiffener; The 17-fixing strip; The 18-fixed card slot.
Embodiment
See also Fig. 3-7, it is the structural representation of the capacitor of embodiment 1 with insert-connecting plate.As shown in the figure it comprise that one is arranged at the insulating trip 11 of top, this insulating trip 11 belows connect the upper end of a junction 13, the lower end of this connecting portion 13 connects elasticity of plastics card 12 and forms plastic anchor shape elasticity cards; This insert-connecting plate top has capacitor installing hole 15, and this installing hole 15 connects the connecting portion lower end to insert-connecting plate, and installing hole 15 inwalls have fixing strip 17.
See also Fig. 8 again, it is and the supporting shell mechanism sketch map of capacitor of above-mentioned insert-connecting plate coupling that as shown in the figure: a fixed installation bar 22, the fixed card slot 18 that has an annular on this fixed installation bar 22 are extended in the shell lower end of capacitor 1.
The utility model integral body is made up of above-mentioned capacitor and insert-connecting plate.They can be assembled the back and sell, and also can disperse to sell the back and assembled by the user.
When capacitor 1 during, the fixed installation bar 22 of capacitor 1 is inserted in the capacitor installing hole 15 of insert-connecting plate, and snaps in by fixing strip 17 and to realize its longitudinal registers in the fixed card slot 18 with the insert-connecting plate assembling.As a kind of desirable assembling mode, as shown in Figure 9, should guarantee that the lower end that fixedly mounts bar 22 still is positioned at capacitor installing hole 15.
When assembling with insert-connecting plate, there is not the rotation of axle longitudinally in order to ensure capacitor 1; Described installing hole 15 is polygon (like the quadrangle among Fig. 4), and fixed installation bar 22 also is the changeable shape with its coupling.
In the present embodiment, can conveniently insert on the mounting plate 6 by the plastic anchor shape elasticity card that is connected capacitor 1 lower end, even it is mounting plate 6 between elasticity of plastics card 12 upper ends and insulating trip 11, and is firmly fixed by elasticity of plastics card 12, as shown in Figure 9.It has realized the quick grafting operation of capacitor.Because the connected structure of capacitor all adopts the insulation material, therefore can effectively play insulating effect, when preventing that unusual the electric leakage from appearring in capacitor, electric leakage is conducted to the electrical equipment casing.
In addition, described insulating trip 11 belows have stiffener 16, help to improve the fixing intensity between capacitor 1 and the mounting plate 6 like this, can also increase the intensity of insulating trip 11 in addition, avoid the generation of distortion in its long-term use.
See also Figure 11 again, it be among the utility model embodiment 2 capacitor with the structural representation of insert-connecting plate.Among this embodiment, described insulating trip 11 top peripheries have an annular wall, and annular wall and insulating trip 11 form bowl-shape, and its effect is to improve insulation electrical gap and creepage distance.Figure 10 is the structural representation after the capacitor assembling among the embodiment 2.
Being merely the preferred embodiment of the utility model in sum, is not the practical range that is used for limiting the utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be the technological category of the utility model.
Claims (7)
1. the capacitor of a Fast Installation, it is made up of capacitor (1) and insert-connecting plate; It is characterized in that: a fixed installation bar (22) is extended in the shell lower end of described capacitor (1), has a fixed card slot (18) on this fixed installation bar (22); Described insert-connecting plate comprises that one is arranged at the insulating trip (11) of top, and this insulating trip (11) below connects the upper end of a junction (13), and the lower end of this connecting portion (13) connects elasticity of plastics card (12) and forms plastic anchor shape elasticity card; This insert-connecting plate top has capacitor installing hole (15), and this installing hole (15) connects the connecting portion lower end to insert-connecting plate, and installing hole (15) inwall has fixing strip (17).
2. the capacitor of Fast Installation according to claim 1, it is characterized in that: described installing hole (15) is polygon, and described fixed installation bar (22) also is the polygon corresponding to installing hole (15).
3. the capacitor of Fast Installation according to claim 1 and 2; It is characterized in that: the fixed installation bar (22) of described capacitor (1) is inserted in the capacitor installing hole (15) of insert-connecting plate, and snaps in the fixed card slot (18) by fixing strip (17).
4. the capacitor of Fast Installation according to claim 3, it is characterized in that: the lower end of described fixed installation bar (22) still is positioned at capacitor installing hole (15).
5. the capacitor of Fast Installation according to claim 1 and 2 is characterized in that: have mounting panel draw-in groove (14) on the described elasticity of plastics card (12).
6. the capacitor of Fast Installation according to claim 1 and 2 is characterized in that: have stiffener (16) below the described insulating trip (11).
7. the capacitor of Fast Installation according to claim 1 and 2 is characterized in that: described insulating trip (11) top periphery has an annular wall, and annular wall and insulating trip (11) formation is bowl-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220061887 CN202534513U (en) | 2012-02-24 | 2012-02-24 | Quickly-installed capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220061887 CN202534513U (en) | 2012-02-24 | 2012-02-24 | Quickly-installed capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202534513U true CN202534513U (en) | 2012-11-14 |
Family
ID=47135677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220061887 Expired - Lifetime CN202534513U (en) | 2012-02-24 | 2012-02-24 | Quickly-installed capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202534513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910181A (en) * | 2017-11-21 | 2018-04-13 | 胡琳 | A kind of electronic capacitor of convenient installation |
-
2012
- 2012-02-24 CN CN 201220061887 patent/CN202534513U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910181A (en) * | 2017-11-21 | 2018-04-13 | 胡琳 | A kind of electronic capacitor of convenient installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |