CN205303171U - Convenient power capacitor who changes - Google Patents
Convenient power capacitor who changes Download PDFInfo
- Publication number
- CN205303171U CN205303171U CN201620051390.XU CN201620051390U CN205303171U CN 205303171 U CN205303171 U CN 205303171U CN 201620051390 U CN201620051390 U CN 201620051390U CN 205303171 U CN205303171 U CN 205303171U
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- Prior art keywords
- ground terminal
- convenient
- breach
- wire
- power capacitor
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Abstract
The utility model discloses a convenient power capacitor who changes, including casing and ground terminal, wherein: the last wiring hole that is provided with of ground terminal, the wiring hole sets up the round hole into the breach, the breach is used for ground terminal and wire separation, connection hole department passing through has the fastening screw of fixed wire, and through the aforesaid setting, the wire can be selected to pass the round hole or go into from the breach card during installation, screws up the fastening screw on the binding post again, accomplishes ground terminal's connection, and when one of them broke down, direct separation fastening screw went out the wire from the breach card to change power capacitor, it is simple and convenient, set up to the with notch round hole, processing is convenient, only need to adopt drilling mode processing can, the preparation of being convenient for.
Description
Technical field
The utility model relates to a kind of electric elements, and more particularly, it relates to a kind of power capacitor.
Background technology
At present, publication number is the mounting structure that the Chinese patent of CN204441748U discloses a kind of power capacitor, comprise casing, be located at the binding post on described casing, and be located at the thermal window of described casing outer surface and window is installed, but the conventional same wire of the ground terminal of this power capacitor connects, on ground terminal, be set to circular hole wiring, but in the time that single power capacitor is damaged, owing to only adopting a wire to connect, wanting to take out the power capacitor damaging need to could change wire overall pulling down to the power capacitor place damaging, change difficulty.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of power capacitor being just convenient for changing.
For achieving the above object, the utility model provides following technical scheme: a kind of power capacitor being convenient for changing, comprise housing and ground terminal, wherein: on described ground terminal, be provided with wiring hole, described wiring hole is set to notched circular hole, and described wiring hole place is equipped with the trip bolt of fixing cord.
By adopting technique scheme, when installation, wire can be selected to snap in through circular hole or from indentation, there, again the trip bolt on ground terminal is tightened, complete the connection of ground terminal, one directly separates trip bolt while breaking down therein, and wire is gone out from indentation, there card, thereby power capacitor is changed, simple and convenient; Be set to notched circular hole, easy to process, only need to adopt the mode of boring to process, be convenient to make.
The utility model is further set to: described gap width is 3/4 of wiring hole diameter.
By adopting technique scheme, gap width is slightly less than the diameter of wiring hole, is blocked at indentation, there wire, stressedly then could block, and has ensured that the convenient of wire takes out, and also wire is had necessarily and is stopped simultaneously, avoids wire to skid off from indentation, there.
The utility model is further set to: described breach is arranged on top one end of circular hole side.
By adopting technique scheme, breach is arranged on to the upper end of side, the area that blocked of wire in wiring hole is larger, thus wire is not easy to come off in use, in the time taking out, wire is first mentioned, then by breach, separable, install stable.
The utility model is further set to: described housing is provided with the connector of the kidney-shaped of ground terminal, and described ground terminal is provided with the mounting head with connector form fit, and described ground terminal is welded on connector place.
By adopting technique scheme, the mounting head of ground terminal is first through connector, with connector form fit, thereby ground terminal can be decided in installation site, housing place, ensured that the wiring hole on ground terminal is in suitable orientation, facilitate the access of wire, in the time of the use in parallel of multiple power capacitors, wiring hole, towards determining, can connect together multiple power capacitors with a wire, connects easy; Ground terminal is welded on to housing place, stable connection, and wiring hole coordinates with mounting head, can help firm ground terminal, ensured the stable and stabilized structure of ground terminal position.
The utility model is further set to: described housing is provided with recessed depressed part at connector place, and described connector is positioned at depressed part place.
By adopting technique scheme, in depressed part, weld, ensure the smooth of housing upper surface, structure is attractive in appearance.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is A place enlarged drawing in Fig. 1;
Fig. 3 is the structural representation of the ground terminal of the utility model embodiment;
Fig. 4 is the top view of the utility model embodiment except ground terminal external structure.
Brief description of the drawings: 1, housing; 11, depressed part; 12, connector; 2, ground terminal; 21, wiring hole; 211, breach; 22, mounting head; 23, trip bolt.
Detailed description of the invention
Referring to accompanying drawing, the utility model is described in further detail.
Embodiment mono-:
A kind of power capacitor being convenient for changing, comprise housing 1 and ground terminal 2, wherein: on ground terminal 2, be provided with wiring hole 21, wiring hole 21 is set to the circular hole with breach 211, breach 211 separates with wire for ground terminal 2, and wiring hole 21 places are equipped with the trip bolt 23 of fixing cord; Breach 211 width are 3/4 of wiring hole 21 diameters; Breach 211 is arranged on top one end of circular hole side.
Principle of the present utility model is: when installation, wire can be selected to snap in through circular hole or from breach 211, again the trip bolt on ground terminal 2 23 is tightened, complete the connection of ground terminal 2, one while breaking down therein, directly separate trip bolt 23, wire is blocked from breach 211, thereby power capacitor is changed, simple and convenient; Be set to the circular hole with breach 211, easy to process, only need to adopt the mode of boring to process, be convenient to make; Breach 211 width are slightly less than the width of wiring hole 21, are blocked at breach 211 place's wires, stressedly then could block, and have ensured that the convenient of wire takes out, and also wire are had necessarily and are stopped simultaneously, avoid wire to skid off from breach 211; Breach 211 is arranged on to the upper end of side, the area that blocked of wire in wiring hole 21 is larger, thereby wire is not easy to come off in use, in the time taking out, wire is first mentioned, then by breach 211, separable, install stable.
Embodiment bis-:
A kind of power capacitor being convenient for changing, comprise housing 1 and ground terminal 2, wherein: on ground terminal 2, be provided with wiring hole 21, wiring hole 21 is set to the circular hole of breach 211, breach 211 separates with wire for ground terminal 2, and wiring hole 21 places are equipped with the trip bolt 23 of fixing cord; Breach 211 width are 3/4 of wiring hole 21 diameters; Breach 211 is arranged on top one end of circular hole side; Housing 1 is provided with the kidney-shaped connector 12 of ground terminal 2, and ground terminal 2 is provided with the mounting head 22 of kidney-shaped, and ground terminal 2 is welded on connector 12 places; Housing 1 is the recessed depressed part 11 that is provided with at connector 12 places, and connector 12 is positioned at depressed part 11 places.
The advantage of the present embodiment is, the mounting head 22 of ground terminal 2 is first through connector 12, with connector 12 form fit, thereby ground terminal 2 can be decided in housing 1 installation site, place, ensured that the wiring hole 21 on ground terminal 2 is in suitable orientation, facilitate the access of wire, in the time of the use in parallel of multiple power capacitors, wiring hole 21, towards determining, can connect together multiple power capacitors with a wire, connects easy; Ground terminal 2 is welded on to housing 1 place, stable connection, and connector 12 coordinates with mounting head 22, can help firm ground terminal 2, ensure the stable and stabilized structure of ground terminal 2 positions, ground terminal 2 is in the interior welding of depressed part 11, ensured the smooth of housing upper surface, structure is attractive in appearance.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the power capacitor being convenient for changing, comprise housing (1) and ground terminal (2), it is characterized in that: on described ground terminal (2), be provided with wiring hole (21), described wiring hole (21) is set to the circular hole with breach (211), and described wiring hole (21) locates to be equipped with the trip bolt (23) of fixing cord.
2. a kind of power capacitor being convenient for changing according to claim 1, is characterized in that: described breach (211) width is 3/4 of wiring hole (21) diameter.
3. a kind of power capacitor being convenient for changing according to claim 1, is characterized in that: described breach (211) is arranged on top one end of circular hole side.
4. a kind of power capacitor being convenient for changing according to claim 1, it is characterized in that: described housing (1) is provided with the connector (12) of the kidney-shaped for connecting ground terminal (2), described ground terminal (2) is provided with the mounting head (22) with connector (12) form fit, and described ground terminal (2) is welded on connector (12) and locates.
5. a kind of power capacitor being convenient for changing according to claim 4, is characterized in that: described housing (1) locates to be provided with recessed depressed part (11) at connector (12), described connector (12) is positioned at depressed part (11) and locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051390.XU CN205303171U (en) | 2016-01-19 | 2016-01-19 | Convenient power capacitor who changes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051390.XU CN205303171U (en) | 2016-01-19 | 2016-01-19 | Convenient power capacitor who changes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303171U true CN205303171U (en) | 2016-06-08 |
Family
ID=56429801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620051390.XU Active CN205303171U (en) | 2016-01-19 | 2016-01-19 | Convenient power capacitor who changes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303171U (en) |
-
2016
- 2016-01-19 CN CN201620051390.XU patent/CN205303171U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |