CN220439524U - A circuit breaker wire outlet terminal for saving block terminal wiring length - Google Patents
A circuit breaker wire outlet terminal for saving block terminal wiring length Download PDFInfo
- Publication number
- CN220439524U CN220439524U CN202322155807.XU CN202322155807U CN220439524U CN 220439524 U CN220439524 U CN 220439524U CN 202322155807 U CN202322155807 U CN 202322155807U CN 220439524 U CN220439524 U CN 220439524U
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- CN
- China
- Prior art keywords
- terminal
- circuit breaker
- quick detach
- wire
- wiring length
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- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model discloses a circuit breaker outlet terminal for saving the wiring length of a distribution box, relates to the technical field of circuit breaker outlet terminals, and aims to solve the problems that in the prior art, an existing terminal needs a long enough wire to be connected to the circuit breaker, and the existing terminal occupies a relatively large space during wiring and branching of the subsequent terminal, so that more cost is needed and resources are wasted. One side of circuit breaker body is provided with the quick detach terminal, be provided with the wire in the quick detach terminal, the wire compresses tightly fixedly through the screw with the quick detach terminal, be detachable fixed connection mode between quick detach terminal and the circuit breaker body, be provided with the mounting leg that is used for connecting fixed block terminal on the circuit breaker body, be provided with the mounting hole that is used for the fastening screw to pass on the mounting leg, this internal hold-down hole that is provided with of circuit breaker, be provided with in the hold-down hole and be used for compressing tightly the hold-down screw of quick detach terminal.
Description
Technical Field
The utility model relates to the technical field of circuit breaker wire outgoing terminals, in particular to a circuit breaker wire outgoing terminal for saving the wiring length of a distribution box.
Background
The circuit breaker is used for connecting an internal circuit and an external circuit within a certain range, and the function of the circuit breaker is equivalent to a main switch. The plug-in wiring terminal is a common breaker terminal, and a breaker with the plug-in wiring terminal is adopted, so that an isolator required in the wiring terminal of the original general breaker is omitted, the use economy is improved, and meanwhile, the safety and the reliability are improved for operation and maintenance;
for example, application publication number CN210296261U, a connection terminal for a circuit breaker includes a movable connection terminal and a static connection terminal, the movable connection terminal includes a movable terminal block and a movable terminal, the static connection terminal includes a static terminal block and a static terminal, and the movable terminal includes a movable contact piece, a base and a plug-in post; the movable terminal seat is provided with a plurality of clamping grooves, and the rear end of the base is provided with a clamping hook; the clamping hook is clamped into the clamping groove, and the clamping hook stretches across the clamping groove; the static terminal comprises a body and a static contact piece, a cavity is arranged on the body, a partition board is arranged in the cavity, and a slot is formed between the partition boards; the static contact piece comprises an elastic section, and the head of the elastic section is suspended, so that the deformation of the head of the elastic section is not blocked when the plug-in column is matched with the slot in a plug-in manner;
according to the circuit breaker wire outlet terminal, the movable terminal and the movable terminal seat are connected in a matched mode, the clamping hooks not only play a role in positioning center distance, but also play a role in strengthening, but the existing terminal needs a long enough wire to be connected to the circuit breaker, and when the subsequent terminal is connected and separated, the occupied space is occupied, more cost is needed, resources are wasted, and therefore the market is urgent to develop a circuit breaker wire outlet terminal for saving the wiring length of the distribution box to help people solve the existing problems.
Disclosure of Invention
The utility model aims to provide a circuit breaker outlet terminal for saving the wiring length of a distribution box, which aims to solve the problems that the existing terminal provided in the background art needs a long enough wire to be connected to the circuit breaker, occupies more space during subsequent terminal wiring and branching, needs more cost and wastes resources.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit breaker wire outlet terminal for saving block terminal wiring length, includes the circuit breaker body, one side of circuit breaker body is provided with quick detach terminal, be provided with the wire in the quick detach terminal, the wire compresses tightly fixedly through the screw with the quick detach terminal, can dismantle fixed connection mode between quick detach terminal and the circuit breaker body.
Through above-mentioned technical scheme, utilize quick detach terminal connection circuit breaker, the terminal is detachable construction, utilize wire and terminal connection, the wiring and the wire connection of block terminal to just can carry out the adaptation to the length of butt joint line before the terminal is installed on the circuit breaker, simultaneously, the circuit breaker just can be to the line winding displacement before not installing the terminal, avoids the line winding displacement overlength to cross disorder, reduces the space that occupies when the wiring separated time, reduce cost, reduce the wasting of resources.
The present utility model may be further configured in a preferred example to: the circuit breaker body is provided with mounting legs for connecting and fixing the distribution box.
Through above-mentioned technical scheme, utilize the installation leg to be connected circuit breaker and block terminal, can conveniently install the circuit breaker on the one hand, on the other hand makes there is certain space between circuit breaker and the block terminal box, makes things convenient for the circuit breaker heat dissipation, improves the life of radiator.
The present utility model may be further configured in a preferred example to: the mounting legs are provided with mounting holes for the fastening screws to pass through.
Through above-mentioned technical scheme, utilize the fastening screw to pass the mounting hole, fix mounting leg and block terminal body.
The present utility model may be further configured in a preferred example to: the circuit breaker is characterized in that a pressing hole is formed in the circuit breaker body, and a pressing screw used for pressing the quick-release terminal is arranged in the pressing hole.
Through above-mentioned technical scheme, utilize the hold-down screw to install the hold-down hole to compress tightly the quick detach terminal of inserting the circuit breaker.
The present utility model may be further configured in a preferred example to: one end of the quick-release terminal is provided with a pressed end head which is contacted with the compression screw.
Through above-mentioned technical scheme, utilize the pressurized end to bear pressure to the pressurized end outside is insulating material, thereby avoids electric leakage.
The present utility model may be further configured in a preferred example to: one end of the pressed end is provided with an electric connection end for connecting the breaker body
Through above-mentioned technical scheme, utilize the electric end to put through the electricity for terminal and circuit breaker, adopt the mode of contact circular telegram, repeatedly usable.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the quick-release terminal is connected with the circuit breaker, the terminal is of a detachable structure, the wire is connected with the terminal, and the wiring of the distribution box is connected with the wire, so that the length of the butt joint line can be selected in an adapting way before the terminal is not installed on the circuit breaker, and meanwhile, the circuit breaker can carry out wire arrangement on the wiring before the terminal is not installed, so that overlength and disorder of the wire arrangement are avoided, the occupied space during wire connection and wire separation is reduced, the cost is reduced, and the resource waste is reduced.
2. According to the utility model, the circuit breaker is connected with the distribution box by using the mounting legs, so that the circuit breaker can be conveniently installed, a certain space exists between the circuit breaker and the distribution box body, the heat dissipation of the circuit breaker is facilitated, and the service life of the radiator is prolonged.
Drawings
Fig. 1 is an overall schematic diagram of a circuit breaker outlet terminal for saving the junction length of a distribution box according to the present utility model;
fig. 2 is a cross-sectional view of a circuit breaker outlet terminal for saving the junction length of a distribution box according to the present utility model.
In the figure: 1. a circuit breaker body; 2. a mounting leg; 3. quick-release terminals; 4. a wire; 5. a compaction hole; 6. a mounting hole; 7. a pressed end; 8. an electrical connection terminal; 9. and (5) compacting the screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Referring to fig. 1, an embodiment of the present utility model is provided: the utility model provides a circuit breaker wire outlet terminal for saving block terminal wiring length, includes circuit breaker body 1, and one side of circuit breaker body 1 is provided with quick detach terminal 3, is provided with wire 4 in the quick detach terminal 3, and wire 4 compresses tightly fixedly through the screw with quick detach terminal 3, is detachable fixed connection mode between quick detach terminal 3 and circuit breaker body 1, and the side of quick detach terminal 3 is provided with the screw hole, utilizes the screw to install screw hole inside and compresses tightly wire 4.
Referring to fig. 1, a breaker body 1 is provided with mounting legs 2 for connecting and fixing a distribution box, the mounting legs 2 are fixedly connected with the breaker body 1 through fastening screws, and the mounting legs 2 are provided with two.
Referring to fig. 1, the mounting legs 2 are provided with mounting holes 6 for fastening screws to pass through, the mounting holes 6 and the mounting legs 2 are provided as an integral structure, and each mounting leg 2 is provided with two mounting holes 6.
Referring to fig. 1 and 2, a pressing hole 5 is provided in a breaker body 1, a pressing screw 9 for pressing a quick-release terminal 3 is provided in the pressing hole 5, a threaded structure is provided in the pressing hole 5, and the pressing screw 9 is in threaded connection with the pressing hole 5.
Referring to fig. 2, one end of the quick release terminal 3 is provided with a pressed end 7 contacting with the compression screw 9, the pressed end 7 and the quick release terminal 3 are integrally formed, and the pressed end 7 is made of an insulating material.
Referring to fig. 2, one end of the pressed terminal 7 is provided with a power terminal 8 for connecting the circuit breaker body 1, and the power terminal 8 is electrically connected with the wire 4.
Working principle: when the quick-release terminal 3 is used, the lead 4 is inserted into the quick-release terminal 3 and is pressed and fixed by the screw, then the wiring of the distribution box is connected with the lead 4, the wiring is wired and the appropriate length is selected and cut, then the quick-release terminal 3 is inserted into the breaker body 1, the pressed end 7 of the quick-release terminal 3 is pressed and fixed by the pressing screw 9, and the pressing screw 9 is in threaded connection with the pressing hole 5 of the breaker body 1, so that the quick-release terminal 3 is fixed, and current can be communicated with the breaker body 1 through the lead 4, the quick-release terminal 3 and the electric connection end 8.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a circuit breaker wire outlet terminal for saving block terminal wiring length, includes circuit breaker body (1), its characterized in that: one side of circuit breaker body (1) is provided with quick detach terminal (3), be provided with wire (4) in quick detach terminal (3), wire (4) compress tightly fixedly through the screw with quick detach terminal (3), be detachable fixed connection mode between quick detach terminal (3) and circuit breaker body (1).
2. A circuit breaker outlet terminal for saving electrical box wiring length as in claim 1 wherein: the circuit breaker is characterized in that the circuit breaker body (1) is provided with mounting legs (2) for connecting and fixing the distribution box.
3. A circuit breaker outlet terminal for saving electrical box wiring length as in claim 2 wherein: the mounting legs (2) are provided with mounting holes (6) for fastening screws to pass through.
4. A circuit breaker outlet terminal for saving electrical box wiring length as in claim 1 wherein: the circuit breaker is characterized in that a pressing hole (5) is formed in the circuit breaker body (1), and a pressing screw (9) used for pressing the quick-release terminal (3) is arranged in the pressing hole (5).
5. A circuit breaker outlet terminal for saving electrical box wiring length as in claim 4 wherein: one end of the quick release terminal (3) is provided with a pressed end head (7) which is contacted with the compression screw (9).
6. A circuit breaker outlet terminal for saving electrical box wiring length as in claim 5 wherein: one end of the pressed end head (7) is provided with an electric connection end head (8) for connecting the circuit breaker body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155807.XU CN220439524U (en) | 2023-08-11 | 2023-08-11 | A circuit breaker wire outlet terminal for saving block terminal wiring length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322155807.XU CN220439524U (en) | 2023-08-11 | 2023-08-11 | A circuit breaker wire outlet terminal for saving block terminal wiring length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439524U true CN220439524U (en) | 2024-02-02 |
Family
ID=89695612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322155807.XU Active CN220439524U (en) | 2023-08-11 | 2023-08-11 | A circuit breaker wire outlet terminal for saving block terminal wiring length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439524U (en) |
-
2023
- 2023-08-11 CN CN202322155807.XU patent/CN220439524U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |