CN209641609U - A kind of novel breaker being easily installed - Google Patents
A kind of novel breaker being easily installed Download PDFInfo
- Publication number
- CN209641609U CN209641609U CN201920407749.6U CN201920407749U CN209641609U CN 209641609 U CN209641609 U CN 209641609U CN 201920407749 U CN201920407749 U CN 201920407749U CN 209641609 U CN209641609 U CN 209641609U
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- China
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- fixedly connected
- box body
- cell wall
- plate
- pressing plate
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Abstract
The utility model discloses a kind of novel breakers being easily installed, including box body, there is mounting groove in box body, there is fixed plate on mounting groove, there is wiring hole in fixed plate, fixed plate leading flank has conducting block, there is the first arc groove on conducting block, there is conductive plate in conducting block downside, conductive block pressur plate is flexibly connected, pressing plate is connected on the cell wall of mounting groove by spring, there is the second arc groove on pressing plate, there are multiple arc plates in second arc groove, there are multiple raised lines on each arc plate, pressing plate is fixedly connected with pull rod on the one side of spring, pull rod runs through the cell wall of spring and mounting groove far from one end of pressing plate and extends to the outside of box body, at the notch of mounting groove and it is located at box body side equipped with threaded hole, and cover board has been bolted in threaded hole, the trailing flank of box body is equipped with mounting device.Present apparatus easy-to-connect, and can also be installed when no guide rail.
Description
Technical field
The utility model relates to electrical appliance technical field, specially a kind of novel breaker being easily installed.
Background technique
Breaker is the electric current referred to close, carry and cut-off under normal loop condition and can close before the deadline
Close, carry and cut-off the switching device of the electric current under abnormal loop condition, it may be said that breaker is essential in power grid sets
One of apply, but existing breaker is typically necessary when wiring the conducting wire for having shelled skin being inserted into corresponding connecting groove
It is interior, then by screw tightening, especially the turn of the screw when need the regular hour, be easy to cause the construction time too long, and existing
Breaker require greatly to be mounted on guide rail during installation, installation has certain limitation, in order to solve the above problem this reality
A kind of novel breaker being easily installed is provided with novel.
Utility model content
The purpose of this utility model is to provide a kind of novel breakers being easily installed, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel breaker being easily installed, packet
Box body is included, the inside of the box body is equipped with mounting groove, is fixedly connected to fixed plate on the both ends cell wall of the mounting groove, described
The front side of fixed plate and it is located on the both ends cell wall of mounting groove and is equipped with multiple wiring holes, it is fixed on the leading flank of the fixed plate
Be connected with multiple conducting blocks, the leading flank of the conducting block is equipped with the first arc groove, and on the cell wall of the first arc groove integrally at
Type has multiple anti-skidding thorns, and the downside of the conducting block is fixedly connected with conductive plate, one side of the conducting block far from fixed plate with
Pressing plate is flexibly connected, and the pressing plate is connected on the cell wall of mounting groove by spring, and the pressing plate is far from the one side of spring
It is provided with the second arc groove, and is fixedly connected with multiple arc plates on the cell wall of the second arc groove, and is solid on the side of each arc plate
Surely multiple raised lines are connected with, the pressing plate is fixedly connected with pull rod on the one side of spring, and the pull rod is far from pressing plate
One end runs through the cell wall of spring and mounting groove and extends to the outside of box body, at the notch of the mounting groove and is located at box body side
It is equipped with threaded hole, and cover board has been bolted in threaded hole, the trailing flank of the box body is equipped with mounting device.
Preferably, the mounting device includes the sliding slot and two placing grooves that box body trailing flank is equipped with, the sliding slot
Upside cell wall is equipped with the second bayonet, and downside cell wall is equipped with undercut, and the slot bottom of the undercut is connected with slide plate by elastic slice, institute
The upper side for stating slide plate is equipped with the first bayonet, and the inside of described two placing grooves is fixedly connected to sheet metal, is located on sliding slot
The sheet metal of side is equipped with mounting hole, and the sheet metal below sliding slot is equipped with limiting slot.
Preferably, an end face of the sheet metal above sliding slot is equipped with groove, and placement corresponding thereto
The side cell wall of slot is equipped with notch.
Preferably, the upper side of the box body and downside are fixedly connected to multiple sleeves, and multiple sleeves respectively with
Multiple wiring holes correspond, and the inside of each sleeve is fixedly connected to guide pad.
Preferably, it is equipped with partition between the every two adjacent wiring hole, the partition is fixedly connected on corresponding
In fixed plate.
Preferably, multiple reinforcing ribs are fixedly connected on the cell wall of the mounting groove.
Preferably, the cover board is fixedly connected with posting on the one side of box body, on the one side of the box body
Equipped with corresponding locating slot.
Preferably, the pressing plate is fixedly connected on the one side of conducting block and positioned at the two sides of the second arc groove
Inserted link, and convex block is fixedly connected on inserted link, the side of the conducting block is equipped with corresponding slot, and the cell wall of slot
It is equipped with multiple card slots.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through conducting block, spring and pressing plate
Between cooperation, realize and electric wire be inserted between conducting block and pressing plate, then releasing lever squeezes pull rod again, spring and people's
Thrust can squeeze electric wire by pressing plate, and the arc plate inside anti-skidding thorn and the second arc groove and raised line on the first arc groove can squeeze
Piezoelectric wire makes its deformation, so that the connection that the present apparatus can also be very firm in the case where not needing screw, realizes connecing for circuit
It is logical, so that the present apparatus is facilitated wiring, the setting of two sheet metals install the present apparatus can also in the place of not guide rail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model leading flank；
Fig. 2 is the explosive view of the utility model cover board and box body；
Fig. 3 is the structural schematic diagram of the utility model trailing flank；
Fig. 4 is the unfolded state schematic diagram of the utility model sheet metal；
Fig. 5 is enlarged drawing at the A of the utility model Fig. 4；
Fig. 6 is the cross-sectional view of the utility model；
Fig. 7 is the structural schematic diagram of the utility model conducting block；
Fig. 8 is the structural schematic diagram inside the second arc groove of the utility model.
In figure: 1, box body, 2, mounting groove, 3, wiring hole, 4, fixed plate, 5, conducting block, 6, spring, 7, pressing plate, 8, pull rod,
9, sleeve, 10, guide pad, 11, conductive plate, 12, partition, 13, reinforcing rib, 14, sliding slot, 15, undercut, 16, elastic slice, 17, slide plate,
18, the first bayonet, the 19, second bayonet, 20, placing groove, 21, sheet metal, 22, notch, 23, groove, 24, mounting hole, 25, lid
Plate, 26, limiting slot, 27, locating slot, 28, posting, the 29, first arc groove, the 30, second arc groove, 31, arc plate, 32, raised line,
33, slot, 34, card slot, 35, inserted link, 36, convex block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-8 is please referred to, the utility model provides a kind of technical solution: a kind of novel breaker being easily installed, including
The inside of box body 1, the box body 1 is equipped with mounting groove 2, can install the module of breaker, the installation in the inside of mounting groove 2
It is fixedly connected to fixed plate 4 on the both ends cell wall of slot 2, the front side of the fixed plate 4 and is located on the both ends cell wall of mounting groove 2
Be equipped with multiple wiring holes 3, be fixedly connected with multiple conducting blocks 5 on the leading flank of the fixed plate 4, the quantity of conducting block 5 with
The quantity of wiring hole 3 is identical, and conducting block 5 and wiring hole 3 correspond, and the leading flank of the conducting block 5 is equipped with first
Arc groove 29, when electric wire is inserted into the inside of box body 1 by wiring hole 3, electric wire can just enter corresponding first arc groove 29
Inside, and on the cell wall of the first arc groove 29 integrally formed with it is multiple it is anti-skidding thorn (it is anti-skidding thorn be also metal material, can lead
Electricity), the downside of the conducting block 5 is fixedly connected with conductive plate 11, and one side of the conducting block 5 far from fixed plate 4 and pressing plate 7 are living
Dynamic connection, the movement that the setting of conductive plate 11 can make pressing plate 7 more stable, when wiring by the route inside box body 1 directly with
Corresponding conductive plate 11 is connected with each other, and the pressing plate 7 is connected on the cell wall of mounting groove 2 by spring 6, the pressing plate 7
It is provided with the second arc groove 30 on one side far from spring 6, and is fixedly connected with multiple arc plates on the cell wall of the second arc groove 30
31, and multiple raised lines 32 are fixedly connected on the side of each arc plate 31, the pressing plate 7 is solid on the one side of spring 6
Surely it is connected with pull rod 8, the one end of the pull rod 8 far from pressing plate 7 is through the cell wall of spring 6 and mounting groove 2 and extends to box body 1
Outside can pull pressing plate 7 by pull rod 8 when insertion 1 inside of box body after peeling the insulating layer of electric wire off, make pressing plate 7
To electric wire by out position, electric wire is facilitated to enter the inside of the first arc groove 29, when electric wire is inserted into 29 inside of the first arc groove
Pressing plate 7, at this time 32 meeting of raised line on the arc plate 31 and arc plate 31 on 30 cell wall of the second arc groove can also be squeezed by pull rod 8 by waiting
Squeezing the conducting wire inside electric wire makes it generate deformation, and at this moment the anti-skidding thorn on 29 cell wall of the first arc groove can also make inside electric wire
Conducting wire generate deformation (because electric wire inside conducting wire be mostly it is copper, material is softer, it is possible to generate deformation), from
And connecting part can be made very firm, spring 6, which can make pressing plate 7 in the absence of external forces, can squeeze always electric wire, the peace
At the notch of tankage 2 and it is located at 1 side of box body equipped with threaded hole, and cover board 25, the box has been bolted in threaded hole
The trailing flank of body 1 is equipped with mounting device, and mounting groove 2 can be sealed by cover board 25, to protect the dress inside mounting groove 2
It sets, the mounting device of 1 trailing flank of box body can be convenient the installation present apparatus.
Specifically, the mounting device includes the sliding slot 14 that 1 trailing flank of box body is equipped with and two placing grooves 20, institute
The upside cell wall for stating sliding slot 14 is equipped with the second bayonet 19, and downside cell wall is equipped with undercut 15, and the slot bottom of the undercut 15 passes through
Elastic slice 16 is connected with slide plate 17, and the upper side of the slide plate 17 is equipped with the first bayonet 18, and slide plate 17 is pushed up upwards and gone by elastic slice 16,
So that the first bayonet 18 and the second bayonet 19 thereon is cooperated, the present apparatus can be made to be mounted on above guide rail, it is described two to put
The inside for setting slot 20 is fixedly connected to sheet metal 21, and the sheet metal 21 above sliding slot 14 is equipped with mounting hole 24, is located at
The sheet metal 21 of 14 lower section of sliding slot is equipped with limiting slot 26, and the material of sheet metal 21 is soft alloy, can produce deformation, puts down
When sheet metal 21 can be folded in corresponding placing groove 20, when there is no guide rail can by two sheet metals 21 respectively from
The inside of placing groove 20 is broken out, is then installed by mounting hole 24 and limiting slot 26.
Specifically, an end face of the sheet metal 21 positioned at 14 top of sliding slot is equipped with groove 23, and corresponding thereto
The side cell wall for the placing groove 20 answered is equipped with notch 22, and the setting of groove 23 and notch 22 can be convenient the sheet metal of top
21 break out out of placing groove 20, and the sheet metal 21 of lower section is equipped with limiting slot 26, and limiting slot 26 is located at the end of sheet metal 21
On face, so setting notch 22 can not needed on the placing groove 20 of lower section.
Specifically, the upper side of the box body 1 and downside are fixedly connected to multiple sleeves 9, and multiple sleeves 9 divide
It is not corresponded with multiple wiring holes 3, the setting of sleeve 9 can be convenient the inside of electric wire insertion wiring hole 3, each sleeve 9
Inside be fixedly connected to guide pad 10, guide pad 10 can carry out guiding role to the electric wire inside insertion sleeve 9, facilitate
Wiring.
Specifically, being equipped with partition 12 between the every two adjacent wiring hole 3, the partition 12 is fixedly connected
In corresponding fixed plate 4, the setting of partition 12 can prevent from generating electric arc between two adjacent conducting blocks 5, so as to cause
Short circuit.
Specifically, being fixedly connected with multiple reinforcing ribs 13 on the cell wall of the mounting groove 2, the setting of reinforcing rib 13 can
So that box body 1 is more firm.
Specifically, the cover board 25 is fixedly connected with posting 28 on the one side of box body 1, the box body 1
One side is equipped with corresponding locating slot 27, and the setting of posting 28 and locating slot 27 can be convenient installation cover board 25.
Specifically, two sides of the pressing plate 7 on the one side of conducting block 5 and positioned at the second arc groove 30 are fixed
It is connected with inserted link 35, and is fixedly connected with convex block 36 on inserted link 35, the side of the conducting block 5 is equipped with corresponding slot
33, and the cell wall of slot 33 is equipped with multiple card slots 34, inserted link 35 can inject the inside of slot 33, and convex on inserted link 35
Block 36 can be clamped with 34 activity of card slot, and the extruding electric wire that can make pressing plate 7 more stable in this way makes the interface of electric wire more
It is firm.
The route for needing to connect breaker: being inserted into corresponding sleeve 9 by working principle respectively when use, insertion when
It waits while pulling corresponding pull rod 8, concede pressing plate 7 by position, used when wire motion is to the first 29 inside of arc groove
Power squeezes pull rod 8, so that pressing plate 7 is squeezed electric wire, at this time the arc in the anti-skidding thorn and the second arc groove 30 inside the first arc groove 29
Plate 31 and raised line 32 can make electric wire generate deformation, so as to which so that connecting part is more firm, thus completion wiring will
It when the present apparatus is mounted on designated position, is clamped the first bayonet 18 and the side of guide rail mutually, lifts this then up
Device is clamped the second bayonet 19 and the other side of guide rail mutually, and the present apparatus will block under the action of elastic slice 16 at this time
It connects on guide rail, when there is no guide rail, two sheet metals 21 can be broken out, it then can be by screw by the present apparatus
It is suspended on specified position.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of novel breaker being easily installed, including box body (1), it is characterised in that: the inside of the box body (1) is equipped with peace
Tankage (2) is fixedly connected to fixed plate (4) on the both ends cell wall of the mounting groove (2), the front side of the fixed plate (4) and
It is equipped on the both ends cell wall of mounting groove (2) multiple wiring holes (3), is fixedly connected on the leading flank of the fixed plate (4)
Have multiple conducting blocks (5), the leading flank of the conducting block (5) is equipped with the first arc groove (29), the downside of the conducting block (5)
It is fixedly connected with conductive plate (11), conducting block (5) is flexibly connected far from the one side of fixed plate (4) with pressing plate (7), the pressing plate
(7) it is connected on the cell wall of mounting groove (2) by spring (6), the pressing plate (7) is far from being provided with the on the one side of spring (6)
Two arc grooves (30), and multiple arc plates (31) are fixedly connected on the cell wall of the second arc groove (30), and each arc plate (31)
It is fixedly connected on side multiple raised lines (32), the pressing plate (7) is fixedly connected with pull rod on the one side of spring (6)
(8), the one end of the pull rod (8) far from pressing plate (7) through the cell wall of spring (6) and mounting groove (2) and extends to box body (1)
Outside at the notch of the mounting groove (2) and is located at box body (1) side and is equipped with threaded hole, and threaded hole is bolted
Have cover board (25), the trailing flank of the box body (1) is equipped with mounting device.
2. a kind of novel breaker being easily installed according to claim 1, it is characterised in that: the mounting device includes
The sliding slot (14) and two placing grooves (20) that box body (1) trailing flank is equipped with, the upside cell wall of the sliding slot (14) are equipped with the
Two bayonets (19), downside cell wall are equipped with undercut (15), and the slot bottom of the undercut (15) is connected with slide plate by elastic slice (16)
(17), the upper side of the slide plate (17) is equipped with the first bayonet (18), and the inside of described two placing grooves (20) is fixedly connected with
There are sheet metal (21), is located at the sheet metal (21) above sliding slot (14) and is equipped with mounting hole (24), be located at below sliding slot (14)
Sheet metal (21) is equipped with limiting slot (26).
3. a kind of novel breaker being easily installed according to claim 2, it is characterised in that: described to be located at sliding slot (14)
One end face of the sheet metal (21) of top is equipped with groove (23), and sets on the side cell wall of placing groove (20) corresponding thereto
Jagged (22).
4. a kind of novel breaker being easily installed according to claim 1, it is characterised in that: the box body (1) it is upper
Side and downside are fixedly connected to multiple sleeves (9), and multiple sleeves (9) are corresponded with multiple wiring holes (3) respectively,
The inside of each sleeve (9) is fixedly connected to guide pad (10).
5. a kind of novel breaker being easily installed according to claim 1, it is characterised in that: every two adjacent described
It is equipped between wiring hole (3) partition (12), the partition (12) is fixedly connected on corresponding fixed plate (4).
6. a kind of novel breaker being easily installed according to claim 1, it is characterised in that: the mounting groove (2)
Multiple reinforcing ribs (13) are fixedly connected on cell wall.
7. a kind of novel breaker being easily installed according to claim 1, it is characterised in that: the cover board (25) is close
It is fixedly connected on the one side of box body (1) posting (28), the one side of the box body (1) is equipped with corresponding positioning
Slot (27).
8. a kind of novel breaker being easily installed according to claim 1, it is characterised in that: the pressing plate (7) is close
It is fixedly connected to inserted link (35) on the one side of conducting block (5) and positioned at the two sides of the second arc groove (30), and inserted link (35)
On be fixedly connected with convex block (36), the side of the conducting block (5) is equipped with corresponding slot (33), and slot (33)
Cell wall is equipped with multiple card slots (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407749.6U CN209641609U (en) | 2019-03-28 | 2019-03-28 | A kind of novel breaker being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407749.6U CN209641609U (en) | 2019-03-28 | 2019-03-28 | A kind of novel breaker being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209641609U true CN209641609U (en) | 2019-11-15 |
Family
ID=68496942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920407749.6U Expired - Fee Related CN209641609U (en) | 2019-03-28 | 2019-03-28 | A kind of novel breaker being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209641609U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103153A (en) * | 2020-09-18 | 2020-12-18 | 罗琴琴 | Fuse for high-low voltage distribution system |
| CN112397358A (en) * | 2020-11-06 | 2021-02-23 | 苏州普兆新能源设备有限公司 | Direct-current miniature circuit breaker with high breaking capacity |
| CN117095993A (en) * | 2023-10-17 | 2023-11-21 | 深圳市博茨科技有限公司 | Circuit breaker for robot |
-
2019
- 2019-03-28 CN CN201920407749.6U patent/CN209641609U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103153A (en) * | 2020-09-18 | 2020-12-18 | 罗琴琴 | Fuse for high-low voltage distribution system |
| CN112397358A (en) * | 2020-11-06 | 2021-02-23 | 苏州普兆新能源设备有限公司 | Direct-current miniature circuit breaker with high breaking capacity |
| CN117095993A (en) * | 2023-10-17 | 2023-11-21 | 深圳市博茨科技有限公司 | Circuit breaker for robot |
| CN117095993B (en) * | 2023-10-17 | 2024-01-09 | 深圳市博茨科技有限公司 | Circuit breaker for robot |
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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: 20191115 Termination date: 20200328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |