CN109193247A - Wiring terminal assembly and compressor - Google Patents
Wiring terminal assembly and compressor Download PDFInfo
- Publication number
- CN109193247A CN109193247A CN201811069892.5A CN201811069892A CN109193247A CN 109193247 A CN109193247 A CN 109193247A CN 201811069892 A CN201811069892 A CN 201811069892A CN 109193247 A CN109193247 A CN 109193247A
- Authority
- CN
- China
- Prior art keywords
- compressor
- water
- terminal assembly
- wiring terminal
- binding post
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Abstract
The invention discloses a kind of Wiring terminal assembly and compressors, wherein Wiring terminal assembly includes compressor wiring end and water-proof jacket, and compressor wiring end is mounted in water-proof jacket.Wiring terminal assembly and compressor of the invention efficiently solves in the prior art without carrying out waterproof for compressor wiring end, and rainwater and condensation water can drip on the terminals of compressor, leads to the problem of electrical hazard occur.
Description
Technical field
The present invention relates to Compressor Technology fields, in particular to a kind of Wiring terminal assembly and compressor.
Background technique
In the prior art, compressor of outdoor unit is the core of entire air-conditioning system, and general air conditioner is all mounted on outdoor, often
Receive in year to expose to wind and rain.The electrical safety performance of the terminals (power supply terminal) of compressor is the pass of air-conditioning reliability service
Key.Pipeline is more around compressor simultaneously, and compressor wiring end is influenced by rainwater and condensation water, but is not had in the prior art
Waterproof is carried out for compressor wiring end, rainwater and condensation water can drip on the terminals of compressor, cause to occur electrical
Accident.
Summary of the invention
A kind of Wiring terminal assembly and compressor are provided in the embodiment of the present invention, to solve in the prior art without for compression
Machine terminals carry out waterproof, and rainwater and condensation water can drip on the terminals of compressor, lead to asking for electrical hazard occur
Topic.
To achieve the above object, the present invention provides a kind of Wiring terminal assembly, including compressor wiring end and water-proof jacket,
Compressor wiring end is mounted in water-proof jacket.
Further, compressor wiring end includes binding post, and binding post is located in water-proof jacket.
Further, compressor wiring end includes the insulating segment being connected with binding post, and insulating segment is connected to binding post and pressure
Between contracting machine ontology.
Further, the part of insulating segment is located in water-proof jacket, another part is located at outside water-proof jacket.
Further, the first end of binding post is connect with compressor line, and the contact surface of binding post first end is arcwall face.
Further, the shape of the cross section of binding post is one kind of following shape: ellipse, round.
Further, water-proof jacket has installation through-hole, and compressor wiring end is mounted in installation through-hole.
Further, the outer surface at compressor wiring end is provided with positioning protrusion, be provided on the inner wall of water-proof jacket with
The corresponding positioning groove of positioning protrusion, matching by positioning protrusion and positioning groove after compressor wiring end penetrates in installation through-hole
Conjunction is positioned.
Further, by being threadedly engaged connection between water-proof jacket and compressor wiring end.
Further, binding post is integrally located in waterproof jacket, and compressor line is penetrated in water-proof jacket and connect with binding post.
Further, water-proof jacket is insulating materials.
According to another aspect of the present invention, a kind of compressor is provided, including above-mentioned Wiring terminal assembly.
By on compressor wiring end increase a water-proof jacket, waterproof can be effectively performed, avoid rainwater and
Condensation water may directly drip on the terminals of compressor, avoid the occurrence of electrical hazard, increase the safety of compressor.
Detailed description of the invention
Fig. 1 is the fit structure schematic diagram of the Wiring terminal assembly of the embodiment of the present invention；
Fig. 2 is the partial structure diagram of the Wiring terminal assembly of the embodiment of the present invention；
Fig. 3 is the partial structure diagram of the Wiring terminal assembly of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the binding post of the Wiring terminal assembly of the embodiment of the present invention.
Specific embodiment
Present invention is further described in detail in the following with reference to the drawings and specific embodiments, but not as to limit of the invention
It is fixed.
Referring to figure 1 and figure 2, according to an embodiment of the invention, providing a kind of Wiring terminal assembly, including compressor connects
Line end 10 and water-proof jacket 20, compressor wiring end 10 are mounted in water-proof jacket 20.
By on compressor wiring end increase a water-proof jacket, waterproof can be effectively performed, avoid rainwater and
Condensation water may directly drip on the terminals of compressor, avoid the occurrence of electrical hazard, increase the safety of compressor.
In conjunction with Fig. 2 and Fig. 3, compressor wiring end 10 includes binding post 11, and binding post 11 is located in water-proof jacket 20.Wiring
Column is the core component of compressor wiring end (power supply terminal), dampness or is poured the peace for all directly affecting compressor by water
Quan Xing, so binding post 11 most can directly protect connecting terminal in water-proof jacket 20.
Preferably, compressor wiring end 10 includes the insulating segment 12 being connected with binding post 11, and insulating segment 12 is connected to wiring
Between column 11 and compressor body 32, the carry out insulation processing on the outer surface of insulating segment 12, such as coat a layer insulating, with into
Row insulation and part waterproof, further increase safety.
The part of insulating segment 12 is located in water-proof jacket 20, another part is located at outside water-proof jacket 20, referring to Fig. 3.Absolutely
The effect of rim segment 12 is that have droplet contact even if compressor wiring end 10, there will not be electric fault.
In order to advanced optimize the performance at compressor wiring end 10, in the present embodiment, the first end and compression of binding post 11
Machine line 31 connects, and the contact surface of 11 first end of binding post is arcwall face 14, referring to the structure of Fig. 3.It is arc at the top of binding post 11
Face 14 (such as semi-spherical shape), increases the contact area between binding post 11 and compressor line 31, prevents local current excessive.
Moreover, the shape of the cross section of binding post 11 is one kind of following shape: ellipse, it is round.The shape of binding post 11
Shape is referring specifically to Fig. 4.For terminals in compared with the prior art, 11 cross-sectional shape of binding post of the invention is changed by rectangular
For circle, rectangular structure is since corner angle are clearly more demarcated, in the environment of high temperature and humidity, is easy point discharge, causes electrical thing
Therefore the shape of binding post is changed to ellipse or circle by the present invention, is avoided the generation of point discharge phenomenon, is significantly reduced
Electrical hazard odds.
Water-proof jacket 20 has installation through-hole, and compressor wiring end 10 is mounted in installation through-hole.Compressor wiring end 10
Outer surface be provided with positioning protrusion 13, positioning groove corresponding with positioning protrusion 13 is provided on the inner wall of water-proof jacket 20
21, compressor wiring end 10 is positioned after penetrating in installation through-hole by positioning protrusion 13 and the cooperation of positioning groove 21.?
When compressor line 31 and 11 grafting of binding post, positioning protrusion 13, with the effect for closing limit, is indicated with positioning groove 21
Grafting is in place.
By being threadedly engaged connection between water-proof jacket 20 and compressor wiring end 10.Water-proof jacket 20 and compressor wiring
Screw thread between end 10 plays fixed function in installation grafting afterwards in place, and the effect of screw thread can prevent compressor wiring end 10 loose
It is de-.
Preferably, binding post 11 is integrally located in waterproof jacket, and compressor line 31 penetrates in water-proof jacket 20 and binding post 11
Connection.Water-proof jacket 20 is insulating materials.After water-proof jacket 20 and 11 grafting in place of binding post, 20 outer layer insulation material of water-proof jacket
The part of binding post 11 is completely covered in material.
The present invention also provides a kind of embodiment of compressor, compressor includes the Wiring terminal assembly of above-described embodiment.It is logical
One water-proof jacket of increase on compressor wiring end is crossed, waterproof can be effectively performed, rainwater is avoided and condensation water may
It directly drips on the terminals of compressor, avoids the occurrence of electrical hazard, increase the safety of compressor.
The compressor of the present embodiment, without pricking return trap, can reach waterproof even without compression link cover of FIG in cabling
Effect, operate it is easier
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
It certainly, is the preferred embodiment of the present invention above.It should be pointed out that for those skilled in the art
For, without departing from the basic principles of the invention, several improvements and modifications can also be made, these improvements and modifications
It is considered as protection scope of the present invention.
Claims (12)
1. a kind of Wiring terminal assembly, which is characterized in that including compressor wiring end (10) and water-proof jacket (20), the compressor
Terminals (10) are mounted in the water-proof jacket (20).
2. Wiring terminal assembly according to claim 1, which is characterized in that the compressor wiring end (10) includes binding post
(11), the binding post (11) is located in the water-proof jacket (20).
3. Wiring terminal assembly according to claim 2, which is characterized in that the compressor wiring end (10) include with it is described
The connected insulating segment (12) of binding post (11), the insulating segment (12) are connected to the binding post (11) and compressor body (32)
Between.
4. Wiring terminal assembly according to claim 3, which is characterized in that the part of the insulating segment (12) is located at described anti-
It is external that water sheath (20) is interior, another part is located at the water-proof jacket (20).
5. Wiring terminal assembly according to claim 2, which is characterized in that the first end and compressor of the binding post (11)
Line (31) connection, the contact surface of binding post (11) first end are arcwall face (14).
6. Wiring terminal assembly according to claim 2, which is characterized in that the shape of the cross section of the binding post (11) is
One kind of following shape: ellipse, it is round.
7. Wiring terminal assembly according to claim 1, which is characterized in that the water-proof jacket (20) has installation through-hole,
The compressor wiring end (10) is mounted in the installation through-hole.
8. Wiring terminal assembly according to claim 7, which is characterized in that the outer surface of the compressor wiring end (10) is set
It is equipped with positioning protrusion (13), it is recessed that positioning corresponding with the positioning protrusion (13) is provided on the inner wall of the water-proof jacket (20)
Slot (21), the compressor wiring end (10) penetrate rear by the positioning protrusion (13) and the positioning in the installation through-hole
The cooperation of groove (21) is positioned.
9. Wiring terminal assembly according to claim 7, which is characterized in that the water-proof jacket (20) connects with the compressor
By being threadedly engaged connection between line end (10).
10. Wiring terminal assembly according to claim 2, which is characterized in that the binding post (11) is integrally located at described anti-
In water jacket, the compressor line (31) penetrates in the water-proof jacket (20) and connect with the binding post (11).
11. Wiring terminal assembly according to claim 1, which is characterized in that the water-proof jacket (20) is insulating materials.
12. a kind of compressor, which is characterized in that including Wiring terminal assembly described in any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069892.5A CN109193247A (en) | 2018-09-13 | 2018-09-13 | Wiring terminal assembly and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069892.5A CN109193247A (en) | 2018-09-13 | 2018-09-13 | Wiring terminal assembly and compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109193247A true CN109193247A (en) | 2019-01-11 |
Family
ID=64911086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811069892.5A Pending CN109193247A (en) | 2018-09-13 | 2018-09-13 | Wiring terminal assembly and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109193247A (en) |
-
2018
- 2018-09-13 CN CN201811069892.5A patent/CN109193247A/en active Pending
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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