CN209344373U - Reinforced compressor of air conditioner connecting terminal - Google Patents
Reinforced compressor of air conditioner connecting terminal Download PDFInfo
- Publication number
- CN209344373U CN209344373U CN201822143654.6U CN201822143654U CN209344373U CN 209344373 U CN209344373 U CN 209344373U CN 201822143654 U CN201822143654 U CN 201822143654U CN 209344373 U CN209344373 U CN 209344373U
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- CN
- China
- Prior art keywords
- binding post
- metal shell
- air conditioner
- connecting terminal
- compressor
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- 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.)
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Abstract
Reinforced compressor of air conditioner connecting terminal, is related to a kind of compressor wiring terminal, especially belongs to a kind of electric binding terminal suitable for compressor of air conditioner.Including metal shell (2), binding post (1) and the vitreum (4) for shell and binding post being insulated and encapsulated combination, insulating boot (6) are surrounded with around binding post above metal shell, and the felt pad (5) for being coupled each insulating boot, being bonded with metal shell upper surface, the binding post is the compound rod structure with copper inner core and stainless steel outer layer；On the downside of the metal shell, have circular protrusion (3) with binding post matching part, and by circular protrusion (3) attachment interconnected (9).The utility model improves the electric conductivity of connecting terminal, has taken into account intensity, overcomes adverse effect caused by binding post deformation, the good effect that conductive energy is good, quality is steady in a long-term.
Description
Technical field
The utility model relates to a kind of compressor wiring terminals, especially belong to a kind of suitable for the electrical of compressor of air conditioner
Connecting terminal.
Background technique
Air conditioner has case type compressor, and inner space is equipped with electronic portion and compression unit, need to use case type
Electric binding terminal connects outside line.In the prior art, there is an a large amount of earlier patent application, by using rubber in technical solution
The appurtenances such as rubber mat, rubber sleeve substantially increase the insulating properties of product, so as to improve the overall performance of product, from basic
It is that guarantee is provided for the reliability of air conditioner.But above-mentioned patent application is concerned with the raising of insulation performance, and
As the critical component of electrical connection, the equally important index of electric conductivity.In the prior art, binding post mostly uses stainless steel
Matter has the characteristics that high-intensitive, high structural stability.But by certain quality accidents analysis shows, connecting terminal is held
Supervention heat is to influence the very important negative factor of the permanent stability of quality, and it is terminals that the electric conductivity of binding post is poor
The major reason of son fever.
Summary of the invention
The purpose of this utility model is to be to provide a kind of reinforced compressor of air conditioner connecting terminal, reaches raising terminals
The electric conductivity of son, the purpose for improving its permanent stability.
Reinforced compressor of air conditioner connecting terminal provided by the utility model, including metal shell, binding post and handle
Metal shell and binding post are insulated and encapsulate the vitreum of combination, are surrounded with insulation around binding post above metal shell
Cover, and the felt pad for being coupled each insulating boot, being bonded with metal shell upper surface, which is characterized in that the binding post is tool
There is the compound rod structure of copper inner core and stainless steel outer layer；On the downside of the metal shell, there is ring-type with binding post matching part
Protrusion, and by circular protrusion attachment interconnected；Above-mentioned vitreum riddles circular protrusion inner cavity.
The good effect of the utility model is mainly reflected in:
1, binding post is not only increased using the compound rod structure of steel outside interior copper using copper good electrical conductivity
The electric conductivity of binding post, and taken into account the rigidity and intensity of binding post；
2, the circular protrusion being arranged on the downside of metal shell, increases the volume of vitreum between metal shell and binding post,
The combination between metal shell and binding post is enhanced, so as to overcome binding post to expand with heat and contract with cold or even bending deformation bring
Adverse effect.
In short, reinforced compressor of air conditioner connecting terminal provided by the utility model, improves the conduction of connecting terminal
Property, and intensity has been taken into account, and overcome adverse effect caused by binding post deformation, conductive energy is good, quality is steady in a long-term
Good effect.
Detailed description of the invention
Attached drawing part discloses the utility model specific embodiment, wherein
Fig. 1 is the utility model partial profile structure；
Fig. 2 is circular protrusion and attachment positional diagram；
Fig. 3 is upper insulating boot and felt pad arrangement schematic diagram；
Fig. 4 is the gabarit Construction designing schematic diagram of attachment.
Specific embodiment
As shown in Figure 1, reinforced compressor of air conditioner connecting terminal provided by the utility model, including metal shell 2 and 3
A binding post 1, and shell and binding post are insulated and encapsulated the vitreum 4 of combination.
As shown in figure 3, being surrounded with round table-like upper insulating boot 6 above metal shell around binding post, and it is coupled 3 absolutely
Edge cover, the laminar felt pad 5 being bonded with metal shell upper surface.The upper insulating boot 6 is directly about in upper binding post week
It encloses, felt pad 5 is tightly attached to metal housing surface, is fixed bonding, wherein upper insulating boot and felt pad are structure as a whole, and select
It is with elasticity is strong, insulation performance is superior, lustrous surface pps resin (polyphenylene sulfide) makes.Pps resin tool
There is good dimension stability, the advantages of thin-wall high intensity, thermal stability is good, high fluidity, high-intensitive, low cost, low frictional properties.
As shown in Figure 1, the binding post that the utility model uses is the combined column with copper inner core 8 and stainless steel outer layer 7
Structure.Correspondingly, as shown in Fig. 2, for adapt to lamination layer structure brought by binding post expand with heat and contract with cold, be easily bent deformation etc. no
Benefit influences, and on the downside of metal shell, is equipped with circular protrusion 3 outstanding with binding post matching part, and by 3 circular protrusion phases
The attachment 9 to connect.Above-mentioned vitreum is completely filled in circular protrusion inner cavity, substantially increases binding post and metal shell
Between bond strength, can preferably cope with the problem on deformation of complex binding post.
As shown in figure 4, the attachment 9 is into triangular arrangement, stabilized structure.The gabarit of attachment is by wiring
The monosymmetric circular arc of column center line is constituted, and the periphery of the circular arc and circular protrusion 3 is tangent.Such arrangement and shape
Shape farthest enhances the supporting dynamics to 3 thin wall shape circular protrusions.
Claims (3)
1. a kind of reinforced compressor of air conditioner connecting terminal, including metal shell (2), binding post (1) and shell and wiring
Column is insulated and encapsulates the vitreum (4) of combination, is surrounded with insulating boot (6) around binding post above metal shell, and
It is coupled each insulating boot, the felt pad being bonded with metal shell upper surface (5), which is characterized in that the binding post is with copper
The compound rod structure of matter inner core (8) and stainless steel outer layer (7)；On the downside of the metal shell, there is ring with binding post matching part
Shape protrusion (3), and by circular protrusion (3) attachment interconnected (9)；Above-mentioned vitreum riddles in circular protrusion
Chamber.
2. a kind of reinforced compressor of air conditioner connecting terminal according to claim 1, it is further characterized in that, the connection
Portion (9) is into triangular arrangement.
3. a kind of reinforced compressor of air conditioner connecting terminal according to claim 2, it is further characterized in that, the connection
Portion (9) gabarit is made of the monosymmetric circular arc of binding post center line, the periphery phase of the circular arc and circular protrusion (3)
It cuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143654.6U CN209344373U (en) | 2018-12-20 | 2018-12-20 | Reinforced compressor of air conditioner connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143654.6U CN209344373U (en) | 2018-12-20 | 2018-12-20 | Reinforced compressor of air conditioner connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344373U true CN209344373U (en) | 2019-09-03 |
Family
ID=67758003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143654.6U Active CN209344373U (en) | 2018-12-20 | 2018-12-20 | Reinforced compressor of air conditioner connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209344373U (en) |
-
2018
- 2018-12-20 CN CN201822143654.6U patent/CN209344373U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Reinforced air conditioning compressor terminal Effective date of registration: 20211026 Granted publication date: 20190903 Pledgee: Linshang Bank Co.,Ltd. Rizhao Branch Pledgor: Hui-Feng Electronics Rizhao Co.,Ltd. Registration number: Y2021980011295 |