CN207250398U - A kind of disconnecting switch - Google Patents
A kind of disconnecting switch Download PDFInfo
- Publication number
- CN207250398U CN207250398U CN201721046576.7U CN201721046576U CN207250398U CN 207250398 U CN207250398 U CN 207250398U CN 201721046576 U CN201721046576 U CN 201721046576U CN 207250398 U CN207250398 U CN 207250398U
- Authority
- CN
- China
- Prior art keywords
- pressing line
- wiring
- line frame
- tongue
- fixture block
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
A kind of disconnecting switch disclosed in the utility model includes bottom plate and upper cover, bottom plate is equipped with cutter holder and tool apron, the blade for being pierced by upper cover is hinged with tool apron, the blade other end is equipped with handle, and blade can be inserted into cutter holder, wiring tongue is equipped with tool apron and cutter holder, pressing line frame is cased with wiring tongue, the upper ledge side of pressing line frame is bolted with bolt, bolt top makes its lower surface be fitted close with pressing line frame lower frame to wiring tongue upper surface, both ends have fixture block on the outside of wiring tongue, and bottom plate, which is equipped with, holds the card slot that fixture block is placed.After disconnecting switch assembling electric wire, pressing line frame and wiring tongue are coordinated wire clamping by face and face, provide the conductive area of bigger, and both ends have fixture block on the outside of wiring tongue, bottom plate, which is equipped with, holds the card slot that fixture block is placed, fixture block and card slot, which coordinate, makes wiring tongue be not easy to deform because of bolt turn, and overall structure is more stablized.
Description
Technical field
It the utility model is related to a kind of disconnecting switch.
Background technology
At present, the disconnecting switch that in the market provides mostly includes bottom plate and upper cover, and bottom plate is equipped with cutter holder and tool apron, tool apron
On be hinged with the blade for being pierced by upper cover, the blade other end is equipped with handle, and blade can be inserted into cutter holder, and this disconnecting switch includes
Two kinds of modes of connection：1st, being connected with an inside in tool apron and cutter holder lower end has the copper post of through hole, electric wire is stretched into logical
In hole, then electric wire is pressed in through hole by the bolt in copper post, this mode of connection bolt easily damages electric wire by pressure, and
And wiring area is also smaller, that is, electric wire and the bonding strength of disconnecting switch are influenced, also have impact on conductive area；2nd, in tool apron and knife
Press from both sides lower end and connect a conductive sheet, be arranged with wire frame on conductive sheet, electric wire is stretched between conductive sheet and wire frame, is then passed through
Electric wire is fastened between conductive sheet and wire frame by bolt, and this mode of connection bolt easilys lead to conductive sheet change in turn
Shape, and then electric conductivity is influenced, structural stability is not good enough.
The content of the invention
In view of the deficiency of background technology, technical problem to be solved in the utility model is to provide a kind of conductive area more
Greatly, structure more stablizes the diversified disconnecting switch of the mode of connection.
For this reason, the utility model is adopted the following technical scheme that to realize：
A kind of disconnecting switch, including bottom plate and upper cover, the bottom plate are equipped with cutter holder and tool apron, are hinged with the tool apron
The blade of upper cover is pierced by, the blade other end is equipped with handle, and blade can be inserted into cutter holder, it is characterized in that：The tool apron and
Wiring tongue is equipped with cutter holder, pressing line frame is cased with the wiring tongue, the upper ledge side of the pressing line frame is bolted with bolt, the spiral shell
Bolt top makes its lower surface be fitted close with pressing line frame lower frame to wiring tongue upper surface, and both ends have card on the outside of the wiring tongue
Block, the bottom plate, which is equipped with, holds the card slot that fixture block is placed.
Lug plate is equipped between the wiring tongue and pressing line frame, inner be equipped with of the lug plate can be hooked in pressing line frame lower frame
Bending part.
After adopting the above technical scheme, after assembling electric wire, pressing line frame and wiring tongue are coordinated wire clamping by face and face,
The conductive area of bigger is provided, and both ends have fixture block on the outside of wiring tongue, and bottom plate, which is equipped with, holds the card slot that fixture block is placed, card
Block and card slot, which coordinate, makes wiring tongue be not easy to deform because of bolt turn, and overall structure is more stablized, in addition, can be in wiring tongue and pressure
Lug plate is installed, the lug plate is inner to be equipped with the bending part that can be hooked in pressing line frame lower frame, is not easy lug plate between wire frame
Come off, mode of connection variation and stable structure.
Brief description of the drawings
The utility model has drawings described below：
Fig. 1 is the broken section structure diagram of the utility model；
Fig. 2 is the structure diagram of cutter holder in the utility model, wiring tongue, pressing line frame and lug plate.
Embodiment
Shown referring to Figures 1 and 2, a kind of disconnecting switch provided by the utility model includes bottom plate 1 and upper cover 2, on bottom plate 1
Equipped with cutter holder 3 and tool apron, the blade 4 for being pierced by upper cover is hinged with tool apron, 4 other end of blade is equipped with handle 5, and blade 4 can be inserted
Enter in cutter holder 3, wiring tongue 6 is equipped with tool apron and cutter holder 3, pressing line frame 7 is cased with wiring tongue 6, the upper ledge side of pressing line frame 7 is spirally connected
There is bolt 12, bolt 12, which is pushed up to 6 upper surface of wiring tongue, makes its lower surface be fitted close with 7 lower frame of pressing line frame, the outside of wiring tongue 6
Both ends have fixture block 8, and bottom plate 1, which is equipped with, holds the card slot 9 that fixture block 8 is placed, and lug plate 10 is equipped between wiring tongue 6 and pressing line frame 7,
Lug plate 10 is inner to be equipped with the bending part 11 that can be hooked in 7 lower frame of pressing line frame.
In the present embodiment, after assembling electric wire, pressing line frame 7 and wiring tongue 6 are coordinated wire clamping by face and face, there is provided
The conductive area of bigger, and 6 outside both ends of wiring tongue have fixture block 8, and bottom plate 1, which is equipped with, holds the card slot 9 that fixture block 8 is placed,
Fixture block 8 and card slot 9, which coordinate, makes wiring tongue 6 be not easy to deform because of 12 turn of bolt, and overall structure is more stablized, in addition, can connect
Lug plate 10 is installed, the lug plate 10 is inner to be equipped with the bending part that can be hooked in 7 lower frame of pressing line frame between line tongue 6 and pressing line frame 7
11, make lug plate 10 not easy to fall off, mode of connection variation and stable structure.
Claims (2)
1. a kind of disconnecting switch, including bottom plate and upper cover, the bottom plate is equipped with cutter holder and tool apron, is hinged with and wears on the tool apron
Going out the blade of upper cover, the blade other end is equipped with handle, and blade can be inserted into cutter holder, it is characterized in that：The tool apron and knife
Wiring tongue is equipped with folder, pressing line frame is cased with the wiring tongue, the upper ledge side of the pressing line frame is bolted with bolt, the bolt
Pushing up to wiring tongue upper surface makes its lower surface be fitted close with pressing line frame lower frame, and both ends have fixture block on the outside of the wiring tongue,
The bottom plate, which is equipped with, holds the card slot that fixture block is placed.
2. a kind of disconnecting switch according to claim 1, it is characterized in that：Wiring is equipped between the wiring tongue and pressing line frame
Piece, the lug plate is inner to be equipped with the bending part that can be hooked in pressing line frame lower frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046576.7U CN207250398U (en) | 2017-08-21 | 2017-08-21 | A kind of disconnecting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046576.7U CN207250398U (en) | 2017-08-21 | 2017-08-21 | A kind of disconnecting switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250398U true CN207250398U (en) | 2018-04-17 |
Family
ID=61882132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721046576.7U Expired - Fee Related CN207250398U (en) | 2017-08-21 | 2017-08-21 | A kind of disconnecting switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250398U (en) |
-
2017
- 2017-08-21 CN CN201721046576.7U patent/CN207250398U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203166110U (en) | SMT wiring terminal | |
| CN102969582A (en) | Pressing type lead wire connector | |
| CN103247881A (en) | Wire quick connector | |
| CN207250398U (en) | A kind of disconnecting switch | |
| CN203290791U (en) | Pressure-bearing type walnut clamp | |
| CN104332764B (en) | Chip-type contact and the electric connector using the chip-type contact | |
| CN203674471U (en) | Connector used for LED | |
| CN206293382U (en) | Reclosing breaker with electricity getting device | |
| CN202616429U (en) | Copper-aluminum connecting terminal | |
| CN202749563U (en) | Buckle type multi-jack socket | |
| CN102394390B (en) | Wiring terminal and manufacture process thereof | |
| CN201134517Y (en) | Wiring terminal | |
| CN201084840Y (en) | A power supply adapter | |
| CN201069754Y (en) | Improved energy-saving lamp header structure | |
| CN203218602U (en) | Conductive wire quick connector | |
| CN202172128U (en) | Binding post | |
| CN204333371U (en) | A kind of plug-in type connecting terminal connector | |
| CN104124537B (en) | A kind of connecting terminal block | |
| CN207409686U (en) | A kind of female seat of blade type connector | |
| CN207458877U (en) | The fuse box structure being conveniently replaceable | |
| CN206673521U (en) | A kind of busbar for power distribution cabinet bridge piece | |
| CN201741736U (en) | Battery stylus | |
| CN206313019U (en) | Battery pack | |
| CN201117841Y (en) | Multi-position power socket | |
| CN201312013Y (en) | Electric connector with front metal casing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |