CN207611902U - A kind of connecting terminal of electrical equipment - Google Patents
A kind of connecting terminal of electrical equipment Download PDFInfo
- Publication number
- CN207611902U CN207611902U CN201721704190.0U CN201721704190U CN207611902U CN 207611902 U CN207611902 U CN 207611902U CN 201721704190 U CN201721704190 U CN 201721704190U CN 207611902 U CN207611902 U CN 207611902U
- Authority
- CN
- China
- Prior art keywords
- outer cover
- electrical equipment
- ontology
- mounting base
- terminal
- 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
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Abstract
The utility model discloses a kind of connecting terminals of electrical equipment, including outer cover, mounting base, female terminal and male terminal, outer cover is detachably arranged in mounting base, female terminal is arranged in outer cover, male terminal is arranged in mounting base, female terminal includes the first noumenon in hollow cylindrical, multiple jacks are provided on the first noumenon, it is connected by connecting rod between adjacent receptacle, multiple card slots are evenly distributed on the side wall of the first noumenon, male terminal includes the second ontology in hollow cylindrical, multiple inserting columns for being inserted into jack are provided on second ontology, inserting column connects one to one with jack, the upper end of each inserting column is provided at least three elastic pieces being circumferentially distributed, multiple buckles are provided on the side wall of second ontology, it is fastened in card slot, it is provided with endless clamp in second ontology；Advantage is that connection is reliable and safety is higher.
Description
Technical field
The utility model is related to electrical equipment more particularly to a kind of connecting terminals of electrical equipment.
Background technology
Electrical equipment is in the power system to the system of the equipment such as generator, transformer, mutual inductor, arrester, breaker
Claim, they must be connect by connecting terminal with outer lead in use.But the connecting terminal of current electrical equipment
Connection conductor it is exposed outside, connect with outer lead by metal transfer connector, one end of transit joint and electrical equipment
The exposed connection conductor of connecting terminal is connected by bolt assembly, and using crimping between the other end and outer lead, both ends connect
The insulating coating of soft rubber is used to cover junction after good again.Bolt connecting mode electric conductivity between this metallic conductor is unstable
It is fixed, there is easily electric discharge, short circuit and the security risk got an electric shock, is difficult between additional soft rubber insulation sleeve and metallic conductor by metal
Completely enclosing for conductor, it is poor to the waterproof and dampproof property of metallic conductor, it is possible to short circuit occur in the course of work of transmission line of electricity
Security risk.
Invention content
Reliable and the higher electrical equipment of safety the wiring the main purpose of the utility model is to provide a kind of connection
Terminal.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of connecting terminal of electrical equipment, including
Outer cover, mounting base, female terminal and male terminal, the outer cover are detachably arranged in the mounting base, the female terminal
It is arranged in the outer cover, the male terminal is arranged in the mounting base, and the female terminal includes in hollow circle
Cylindrical the first noumenon is provided with multiple jacks on the first noumenon, is connected by connecting rod between the adjacent jack
It connects, is evenly distributed in multiple card slots on the side wall of the first noumenon, the male terminal includes the in hollow cylindrical
Two ontologies are provided with multiple inserting columns for being inserted into the jack, the inserting column and institute on second ontology
The jack stated connects one to one, and the upper end of each inserting column is provided at least three elastic pieces being circumferentially distributed, institute
Multiple buckles are provided on the side wall for the second ontology stated, described is fastened in the card slot, described second
It is provided with endless clamp in vivo.
It is vertically provided with guide post in the first noumenon, is vertically provided with pilot hole on second ontology, institute
The guide post stated is arranged in the pilot hole.In the structure, guiding is played the role of in the cooperation of guide post and pilot hole,
Coordinate convenient for female terminal and male terminal, while after the two cooperation, being not likely to produce displacement.
It is provided with closing piece on the madial wall of the outer cover, is provided on the lateral wall of the mounting base for the lock
The lock slots that block slides into, the closing piece are arranged in the lock slots.Closing piece coordinates with lock slots so that outer cover and installation
Seat connection is reliable while convenient for disassembly and assembly.
The lock slots are divided into three sections, respectively entrance, tilting section and lock segments, the entrance with it is described
Arc transition between tilting section, also arc transition between the tilting section and the lock segments.It is outer when needing in the structure
When lid is installed in mounting base, convex block enters tilting section from entrance first, then enters back into lock segments, is not having in this way
, in the axial direction will not be separate under the action of external force, connection is relatively reliable.
It is provided on the lateral wall of the mounting base and shelves seat, seated connection is shelved in the lower end of the outer cover with described
It touches.
The upper end for shelving seat is provided with the first magnetosphere, and the lower end of the outer cover is provided with and described first
Magnetic the second opposite magnetosphere of magnetosphere.First magnetosphere and the second magnetospheric setting, between so that outer cover and peace is shelved seat
It connects more reliable.
It is reserved with connecting hole on the lateral wall of the outer cover.In the structure, it is reserved with connecting hole, facilitates outer cover and its
He mutually fixes at equipment.
Compared with prior art, the utility model has the advantage of：The setting of outer cover protects female terminal, is not easy by severe
The influence of environment；Mounting base detachably coordinates with outer cover, facilitates dismounting, while in female terminal and male terminal be coated on, and keeps away
Exempt from electric leakage to damage human body；The setting of connecting rod ensure that the stability between jack, and what is be amenable to lives repeatedly plug；
Buckle and the cooperation of card slot so that it is more firm when male terminal is connect with female terminal, it is not easy without external forces point
From；The setting of elastic piece, which enables to inserting column to enter in jack, to be made, and is suitably extended out, and is kept inserting column firm and is coordinated with jack；Ring
Fixed beam is then played the role of in the setting of shape clamping element；The utility model connection is reliable and safety is higher.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the dimensional structure diagram of outer cover in the utility model；
Fig. 4 is the dimensional structure diagram of female terminal in the utility model；
Fig. 5 is the dimensional structure diagram of male terminal in the utility model；
Fig. 6 is dimensional structure diagram when female terminal and male terminal coordinate in the utility model；
Fig. 7 is the dimensional structure diagram of the utility model decomposing state.
Specific implementation mode
Invention is described in further detail below in conjunction with attached drawing embodiment.
Embodiment one：As shown, a kind of connecting terminal of electrical equipment, including outer cover 1, mounting base 2,3 and of female terminal
Male terminal 4, outer cover 1 are detachably arranged in mounting base 2, and female terminal 3 is arranged in outer cover 1, and male terminal 4 is arranged in mounting base 2
On, female terminal 3 includes the first noumenon 31 in hollow cylindrical, and multiple jacks 32, adjacent receptacle are provided on the first noumenon 31
It is connected by connecting rod 33 between 32, multiple card slots 34 is evenly distributed on the side wall of the first noumenon 31, male terminal 4 includes in being in
Second ontology 41 of hollow-cylindrical is provided with multiple inserting columns 42 for being inserted into jack 32, inserting column 42 on the second ontology 41
It connects one to one with jack 32, there are three the elastic piece 43 being circumferentially distributed, the second ontologies for the upper end setting of each inserting column 42
Multiple buckles 44 are provided on 41 side wall, buckle 44 is fastened in card slot 34, and endless clamp is provided in the second ontology 41
45。
Embodiment two：As shown, a kind of connecting terminal of electrical equipment, including outer cover 1, mounting base 2,3 and of female terminal
Male terminal 4, outer cover 1 are detachably arranged in mounting base 2, and female terminal 3 is arranged in outer cover 1, and male terminal 4 is arranged in mounting base 2
On, female terminal 3 includes the first noumenon 31 in hollow cylindrical, and multiple jacks 32, adjacent receptacle are provided on the first noumenon 31
It is connected by connecting rod 33 between 32, multiple card slots 34 is evenly distributed on the side wall of the first noumenon 31, male terminal 4 includes in being in
Second ontology 41 of hollow-cylindrical is provided with multiple inserting columns 42 for being inserted into jack 32, inserting column 42 on the second ontology 41
It connects one to one with jack 32, there are three the elastic piece 43 being circumferentially distributed, the second ontologies for the upper end setting of each inserting column 42
Multiple buckles 44 are provided on 41 side wall, buckle 44 is fastened in card slot 34, and endless clamp is provided in the second ontology 41
45。
In the present embodiment, it is vertically provided with guide post 35 in the first noumenon 31, guiding is vertically provided on the second ontology 41
Hole 46, guide post 35 are arranged in pilot hole 46.
In the present embodiment, it is provided with closing piece 11 on the madial wall of outer cover 1, is provided with for closing piece on the lateral wall of mounting base 2
11 lock slots 21 slid into, closing piece 11 are arranged in lock slots 21.
In the present embodiment, it is three sections that lock slots 21, which divide, respectively entrance 22, tilting section 23 and lock segments 24, entrance
Arc transition between 22 and tilting section 23, also arc transition between tilting section 23 and lock segments 24.
It in the present embodiment, is provided on the lateral wall of mounting base 2 and shelves seat 25, the lower end of outer cover 1 is contacted with seat 25 is shelved.
In the present embodiment, the upper end for shelving seat 25 is provided with the first magnetosphere 26, and the lower end of outer cover 1 is provided with and the first magnetic
Property magnetic the second opposite magnetosphere 13 of layer 26.
In the present embodiment, connecting hole 12 is reserved on the lateral wall of outer cover 1.
Claims (7)
1. a kind of connecting terminal of electrical equipment, it is characterised in that：It is described including outer cover, mounting base, female terminal and male terminal
Outer cover is detachably arranged in the mounting base, and the female terminal is arranged in the outer cover, and the male terminal is set
It sets in the mounting base, the female terminal includes the first noumenon in hollow cylindrical, is set on the first noumenon
Multiple jacks are equipped with, are connected by connecting rod between the adjacent jack, circumference uniform distribution on the side wall of the first noumenon
It includes the second ontology in hollow cylindrical to have multiple card slots, the male terminal, is provided on second ontology multiple
Inserting column for being inserted into the jack, the inserting column connect one to one with the jack, and each described inserts
The upper end of column is provided at least three elastic pieces being circumferentially distributed, and multiple cards are provided on the side wall of second ontology
Button, described is fastened in the card slot, and endless clamp is provided in second ontology.
2. a kind of connecting terminal of electrical equipment according to claim 1, it is characterised in that：It is erected in the first noumenon
To guide post is provided with, pilot hole is vertically provided on second ontology, the guide post is arranged in the guiding
In hole.
3. a kind of connecting terminal of electrical equipment according to claim 1, it is characterised in that：The madial wall of the outer cover
On be provided with closing piece, the lock slots slid into for the closing piece, the closing piece are provided on the lateral wall of the mounting base
It is arranged in the lock slots.
4. a kind of connecting terminal of electrical equipment according to claim 3, it is characterised in that：The lock slots are divided into three
Section, respectively entrance, tilting section and lock segments, arc transition between the entrance and the tilting section are described
Also arc transition between tilting section and the lock segments.
5. a kind of connecting terminal of electrical equipment according to claim 4, it is characterised in that：The outside of the mounting base
It is provided on wall and shelves seat, the lower end of the outer cover is touched with the seated connection of shelving.
6. a kind of connecting terminal of electrical equipment according to claim 5, it is characterised in that：The upper end for shelving seat
It is provided with the first magnetosphere, the lower end of the outer cover is provided with and magnetic the second opposite magnetism of first magnetosphere
Layer.
7. a kind of connecting terminal of electrical equipment according to claim 1, it is characterised in that：The lateral wall of the outer cover
On be reserved with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704190.0U CN207611902U (en) | 2017-12-10 | 2017-12-10 | A kind of connecting terminal of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704190.0U CN207611902U (en) | 2017-12-10 | 2017-12-10 | A kind of connecting terminal of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207611902U true CN207611902U (en) | 2018-07-13 |
Family
ID=62796390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721704190.0U Expired - Fee Related CN207611902U (en) | 2017-12-10 | 2017-12-10 | A kind of connecting terminal of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207611902U (en) |
-
2017
- 2017-12-10 CN CN201721704190.0U patent/CN207611902U/en not_active Expired - Fee Related
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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: 20180713 Termination date: 20181210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |