CN207994110U - Wiring subassembly and connector - Google Patents
Wiring subassembly and connector Download PDFInfo
- Publication number
- CN207994110U CN207994110U CN201820072155.XU CN201820072155U CN207994110U CN 207994110 U CN207994110 U CN 207994110U CN 201820072155 U CN201820072155 U CN 201820072155U CN 207994110 U CN207994110 U CN 207994110U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- connector assembly
- elastic compression
- compression piece
- assembly according
- 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.)
- Withdrawn - After Issue
Links
- 230000006835 compression Effects 0.000 claims abstract description 48
- 238000007906 compression Methods 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 9
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a wiring subassembly and connector. The wiring assembly is used for connecting an electric wire and comprises a wiring seat, a compression structure and a fastening structure, wherein the compression structure comprises a compression surface, and the fastening structure can compress the electric wire between the compression surface of the compression structure and the wiring seat. The utility model provides a novel wiring subassembly and connector compresses tightly the electric wire through fastening structure compression structure compress tightly the face with between the connection terminal for direct with what the electric wire contacted compresses tightly the face, and then avoids the electric wire is interrupted or the damage, has improved the wiring reliability of electric wire.
Description
Technical field
The utility model is related to electric wire connecting junction technical field more particularly to a kind of connector assemblies and electric wire connecting junction.
Background technology
Currently, can be directly to connect two strands of electric wires by the mode of two strands of electric wires connection, termination can also be utilized
Two strands of electric wires are connected.It, respectively will be in two strands of electric wires and termination using screw when termination connects two strands of electric wires
Two wire connecting portion connections, connection is more convenient, coats the external of electric wire without in addition setting seal, to prevent from getting an electric shock,
Safety higher, still, due in existing termination, directly being connect electric wire with termination using screw, in screw
In fastener cycle, the part conducting wire in electric wire can be made to interrupt or damage, reduce connection reliability.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of connector assembly and electric wire connecting junction, to solve to assemble
The problem of Cheng Zhong, conducting wire is interrupted or damaged by screw.
In order to achieve the above objectives, on the one hand, the utility model uses following technical scheme：
A kind of connector assembly, for connecting electric wire, including junction block, compressing structure and fastening structure, the compressing structure
Including seal face, the fastening structure electric wire can be pressed on the compressing structure seal face and the junction block it
Between.
Preferably, the compressing structure includes elastic compression piece, the elastic compression piece include opposite first surface and
Second surface, the fastening structure can compress on the first surface, and at least partially constituting for the second surface is described
Seal face.
Preferably, the junction block includes the first connection structure, and the elastic compression piece includes the second connection structure, described
Junction block is connected by first connection structure with second connection structure with the elastic compression piece.
Preferably, first connection structure and second connection structure form clamping.
Preferably, the junction block includes tubular-shaped structures or bathtub construction, and the elastic compression piece is accommodated in described tubular
In the inner cavity of structure or bathtub construction.
Preferably, first connection structure includes being arranged in the cavity wall of the inner cavity in the tubular-shaped structures or bathtub construction
Mounting hole or fixing groove, second connection structure includes the bulge-structure being arranged in the elastic compression on piece, described convex
Structure is played to be caught in the mounting hole or fixing groove.
Preferably, the elastic compression piece in wave structure, one of described wave structure trough or wave crest and
The bulge-structure is constituted close to the structure of the trough or wave crest；And/or
The wave structure includes the compressed part at both ends, and the electric wire can be pressed on the compression by the fastening structure
Between portion and the junction block.
Preferably, the elastic compression on piece is provided with the position limiting structure for being limited to the electric wire.
Preferably, the compressed part and the elastic compression chip architecture between the wave crest or trough of the compressed part are constituted
The position limiting structure.
Preferably, the fastening structure includes fastener, and the fastener is threadedly coupled with the junction block.
Preferably, it is provided with concaveconvex structure on the seal face.
In order to achieve the above objectives, on the other hand, the utility model also uses following technical scheme：
A kind of electric wire connecting junction, including sheath and fixed seat, including connector assembly described above, the connector assembly pass through institute
Fixed seat is stated to be fixed in the sheath.
Preferably, the fixed seat includes at least one hollow structure, and the hollow structure is for fixing the wiring group
Part；And/or
The fixed seat includes mounting portion, and the fixed seat is connect by mounting portion with the sheath.
Preferably, the sheath includes cylindrical body and block, and one end of the cylindrical body is connected with the block, institute
The other end for stating cylindrical body is connected with the fixed seat.
Preferably, it is tightly connected between the cylindrical body and the fixed seat；And/or
Sealing structure is provided in the block, the sealing structure between the block and the electric wire for will form
It is tightly connected.
Set forth herein a kind of novel connector assemblies and electric wire connecting junction, and electric wire, which is pressed on the compression, by fastening structure ties
Between the seal face of structure and the junction block so that be directly seal face with the line contacts, and then avoid the electric wire
It is interrupted or damages, improve the wiring reliability of the electric wire.
Description of the drawings
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from.
Fig. 1 is the whole section view of the assembly of junction block and the elastic compression piece in specific embodiment of the present invention
Figure；
Fig. 2 is the structural schematic diagram of junction block in specific embodiment of the present invention；
Fig. 3 is junction block in specific embodiment of the present invention, elastic compression piece, fastener, sealing ring and fixed seat
The whole structural schematic diagram of assembly；
Sectional view when Fig. 4 is connection electric wire in electric wire connecting junction one end in specific embodiment of the present invention；
Fig. 5 is fixed seat in specific embodiment of the present invention, elastic compression piece, fastener, sealing ring and junction block
Assembly entirety in, structural schematic diagram that the elastic compression piece does not compress the junction block and the electric wire；
Fig. 6 is fixed seat in specific embodiment of the present invention, elastic compression piece, fastener, sealing ring and junction block
Assembly entirety in, structural schematic diagram that the elastic compression piece compresses the junction block and the electric wire.
In figure：
1, connector assembly；11, junction block；111, tubular-shaped structures；1111, mounting hole；112, the first connection structure；1121、
Mounting hole；12, compressing structure；121, elastic compression piece；1211, seal face；1212, the second connection structure；1213, protrusion knot
Structure；1214, wave structure；1215, compressed part；1216, position limiting structure；1217, first surface；1218, second surface；1219、
Concaveconvex structure；13, fastening structure；131, fastener；
2, sheath；21, cylindrical body；22, block；23, sealing structure；24, sealing ring；
3, fixed seat；31, mounting portion；
4, electric wire.
Specific implementation mode
The utility model is described below based on embodiment, it should be understood by one skilled in the art that carrying herein
The attached drawing of confession is provided to the purpose of explanation, and attached drawing is not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being containing for " including but not limited to "
Justice.
Referring to Fig.1 shown in-Fig. 6, the utility model provides a kind of connector assembly 1, and for connecting electric wire 4, the electric wire 4 can
Be more filaments form one, can also be a filament or thick line, the connector assembly 1 is by two electric wires 4
Electrical connection.
As shown in figure 4, the connector assembly 1 includes junction block 11, compressing structure 12 and fastening structure 13, the junction block
11 be conductive material, and the junction block for example can be copper, and the electric wire 4 is in direct contact with the junction block 11, described two
Electric wire 4 is connected by the junction block 11, and the compressing structure 12 includes seal face 1211, and the fastening structure 13 can be by institute
Electric wire 4 is stated to be pressed between the seal face 1211 of the compressing structure 12 and the junction block 11 so that directly with the electricity
What line 4 contacted is seal face 1211, and then the electric wire 4 is avoided to be interrupted or damage, and the wiring for improving the electric wire 4 is reliable
Property.
A kind of specific implementation mode of the compressing structure 12 is to be pressed as shown in Figure 1, the compressing structure 12 includes elasticity
Tight piece 121, elastic compression piece 121 can make the connector assembly 1 reuse, and the elastic compression piece 121 includes opposite
First surface 1217 and second surface 1218, the fastening structure 13 can be pressed on the first surface 1217, described
Second surface 1218 at least partially constitutes the seal face 1211.In the above-mentioned specific implementation mode of the compressing structure 12
In, a kind of specific implementation mode of the junction block 11 is, as shown in Fig. 2 and Fig. 1, the junction block 11 includes tubular-shaped structures
111 or bathtub construction, the elastic compression piece 121 be accommodated in the inner cavity of the tubular-shaped structures 111 or bathtub construction.Described
In the above embodiment of junction block 11, the junction block 11 includes the first connection structure 112, and the elastic compression piece 121 wraps
The second connection structure 1212 is included, the junction block 11 and the elastic compression piece 121 pass through first connection structure 112 and institute
The second connection structure 1212 is stated to be connected.Preferably, first connection structure 112 and second connection structure 1212 form card
It connects, so that the assembly of the junction block 11 and the elastic compression piece 121 is simple.First connection structure 112 and described
A kind of specific implementation mode of second connection structure 1212 is that first connection structure 112 includes being arranged in the tubular knot
Mounting hole 1121 in the cavity wall of the inner cavity of structure 111 or bathtub construction or fixing groove, second connection structure 1212 include setting
The bulge-structure 1213 on the elastic compression piece 121 is set, the bulge-structure 1213 is caught in the mounting hole 1121 or solid
Determine in slot.It is further preferred that the elastic compression piece 121 is in wave structure 1214, wherein the one of the wave structure 1214
A trough or wave crest and the structure of the close trough or wave crest constitute the bulge-structure 1213, simultaneously, the wave
Unrestrained structure 1214 further includes the compressed part 1215 at both ends, and the electric wire 4 can be pressed on the compression by the fastening structure 13
Between portion 1215 and the junction block 11.In the above-mentioned specific implementation mode of the junction block 11, the fastening structure 13
A kind of specific implementation mode is that the fastening structure 13 includes fastener 131, the fastener 131 and 11 spiral shell of the junction block
Line connects, and the fastener 131 for example can be screw, and peace can for example be arranged on the tube wall or cell wall of the junction block 11
Hole 1111 is filled, the screw is mounted on by the mounting hole 1111 on the junction block 11.
As shown in figure 5, when the elastic compression piece 121 is not compressed the electric wire 4 and the wiring by the fastener 131
It, can be by one end of the electric wire 4 into and out the inner cavity of the junction block 11, as shown in fig. 6, working as the fastening when seat 11
When the elastic compression piece 121 is compressed the electric wire 4 and the junction block 11 by part 131, the elastic pressed piece 121 compresses institute
Electric wire 4 and the junction block 11 are stated, in this way, the connector assembly 1 may be implemented to reuse.
In the above-mentioned specific implementation mode of the compressing structure 12, be provided on the elastic compression piece 121 for pair
The position limiting structure 1216 that the electric wire 4 is limited is limited with the end to the electric wire 4 being inserted into the junction block 11
Position.Preferably, the compressed part 1215 and 121 knot of elastic compression piece between the wave crest or trough of the compressed part 1215
Structure constitutes the position limiting structure 1216.
Concaveconvex structure 1219 is provided on the seal face 1211, the concaveconvex structure 1219 enables to the seal face
Friction coefficient between 1211 and the electric wire 4 increases, and the compression improved between 4 face of the seal face 1211 and the electric wire can
By property.A kind of specific implementation mode of the concaveconvex structure 1219 is that the concaveconvex structure includes being arranged in the seal face
Rib on 1211.
The utility model also provides a kind of electric wire connecting junction, as shown in Figure 3 and Figure 4, including sheath 2, fixed seat 3 and above-mentioned connects
Line component 1, the connector assembly 1 are fixed on by the fixed seat 3 in the sheath 2.Connector assembly 1 in the electric wire connecting junction
Including at least one, in electric wire connecting junction shown in Fig. 2, there are four connector assemblies 1 for setting in the electric wire connecting junction.
As shown in Figure 3 and Figure 4, the fixed seat 3 includes at least one hollow structure, and the hollow structure is for fixing institute
Connector assembly 1 is stated, the fixed seat 3 includes mounting portion 31, and the fixed seat 3 is connect by mounting portion 31 with the sheath 2, institute
Mounting portion 31 is stated for example and can be provided in the external screw thread on 3 outer wall of the fixed seat, the sheath 2 includes 21 He of cylindrical body
Block 22, one end of the cylindrical body 21 are connected with the block 22, the other end of the cylindrical body 21 and the fixation
Seat 3 is connected.It is tightly connected between the cylindrical body 21 and the fixed seat 3, it is preferable that in externally threaded two ends
Sealing ring 24 is set, sealing structure 23 is provided in the block 22, the sealing structure 23 is used for the block 22 and institute
Formation is tightly connected between stating electric wire 4.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each preferred embodiment can be free
Ground combination, superposition.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field
For technical staff, the utility model can have various modifications and changes.All institutes within the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of protection of this utility model.
Claims (15)
1. a kind of connector assembly, for connecting electric wire (4), which is characterized in that including junction block (11), compressing structure (12) and tight
Fixing structure (13), the compressing structure (12) include seal face (1211), and the fastening structure (13) can be by the electric wire (4)
It is pressed between the seal face (1211) of the compressing structure (12) and the junction block (11).
2. connector assembly according to claim 1, which is characterized in that the compressing structure (12) includes elastic compression piece
(121), the elastic compression piece (121) includes opposite first surface (1217) and second surface (1218), the fastening knot
Structure (13) can be pressed on the first surface (1217), and the second surface (1218) at least partially constitutes the compression
Face (1211).
3. connector assembly according to claim 2, which is characterized in that the junction block (11) includes the first connection structure
(112), the elastic compression piece (121) includes the second connection structure (1212), the junction block (11) and the elastic compression
Piece (121) is connected by first connection structure (112) with second connection structure (1212).
4. connector assembly according to claim 3, which is characterized in that first connection structure (112) and described second
Connection structure (1212) forms clamping.
5. connector assembly according to claim 3, which is characterized in that the junction block (11) includes tubular-shaped structures (111)
Or bathtub construction, the elastic compression piece (121) are accommodated in the tubular-shaped structures (111) or the inner cavity of bathtub construction.
6. connector assembly according to claim 5, which is characterized in that first connection structure (112) includes that setting exists
Mounting hole (1121) in the cavity wall of the inner cavity of the tubular-shaped structures (111) or bathtub construction or fixing groove, second connection
Structure (1212) includes the bulge-structure (1213) being arranged on the elastic compression piece (121), the bulge-structure (1213)
It is caught in the mounting hole (1121) or fixing groove.
7. connector assembly according to claim 6, which is characterized in that the elastic compression piece (121) is in wave structure
(1214), one of described wave structure (1214) trough or wave crest and the structure of the close trough or wave crest are constituted
The bulge-structure (1213)；And/or the wave structure (1214) includes the compressed part (1215) at both ends, the fastening knot
The electric wire (4) can be pressed between the compressed part (1215) and the junction block (11) by structure (13).
8. connector assembly according to claim 7, which is characterized in that be provided with and be used on the elastic compression piece (121)
The position limiting structure (1216) that the electric wire (4) is limited.
9. connector assembly according to claim 8, which is characterized in that the compressed part (1215) and the close compressed part
(1215) elastic compression piece (121) structure between wave crest or trough constitutes the position limiting structure (1216).
10. the connector assembly according to one of claim 1 to 9, which is characterized in that the fastening structure (13) includes fastening
Part (131), the fastener (131) are threadedly coupled with the junction block (11).
11. the connector assembly according to one of claim 1 to 9, which is characterized in that be provided on the seal face (1211)
Concaveconvex structure (1219).
12. a kind of electric wire connecting junction, including sheath (2) and fixed seat (3), which is characterized in that including one of such as claim 1-11 institutes
The connector assembly (1) stated, the connector assembly (1) are fixed on by the fixed seat (3) in the sheath (2).
13. electric wire connecting junction according to claim 12, which is characterized in that the fixed seat (3) includes at least one hollow knot
Structure, the hollow structure is for fixing the connector assembly (1)；And/or
The fixed seat (3) includes mounting portion (31), and the fixed seat (3) is connect by mounting portion (31) with the sheath (2).
14. electric wire connecting junction according to claim 12, which is characterized in that the sheath (2) includes cylindrical body (21) and lid
One end of cap (22), the cylindrical body (21) is connected with the block (22), the other end of the cylindrical body (21) and institute
Fixed seat (3) is stated to be connected.
15. electric wire connecting junction according to claim 14, which is characterized in that the cylindrical body (21) and the fixed seat (3)
Between be tightly connected；And/or
Be provided with sealing structure (23) in the block (22), the sealing structure (23) be used for by the block (22) with it is described
It is formed and is tightly connected between electric wire (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072155.XU CN207994110U (en) | 2018-01-15 | 2018-01-15 | Wiring subassembly and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072155.XU CN207994110U (en) | 2018-01-15 | 2018-01-15 | Wiring subassembly and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207994110U true CN207994110U (en) | 2018-10-19 |
Family
ID=63820263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820072155.XU Withdrawn - After Issue CN207994110U (en) | 2018-01-15 | 2018-01-15 | Wiring subassembly and connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207994110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173015A (en) * | 2018-01-15 | 2018-06-15 | 珠海格力电器股份有限公司 | Wiring subassembly and connector |
-
2018
- 2018-01-15 CN CN201820072155.XU patent/CN207994110U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173015A (en) * | 2018-01-15 | 2018-06-15 | 珠海格力电器股份有限公司 | Wiring subassembly and connector |
| CN108173015B (en) * | 2018-01-15 | 2023-12-05 | 珠海格力电器股份有限公司 | Wiring component and wiring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181019 Effective date of abandoning: 20231205 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181019 Effective date of abandoning: 20231205 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |