CN207381612U - A kind of refrigerator compressor motor connector socket - Google Patents
A kind of refrigerator compressor motor connector socket Download PDFInfo
- Publication number
- CN207381612U CN207381612U CN201721259498.9U CN201721259498U CN207381612U CN 207381612 U CN207381612 U CN 207381612U CN 201721259498 U CN201721259498 U CN 201721259498U CN 207381612 U CN207381612 U CN 207381612U
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- connector socket
- sealed wiring
- jack
- column
- wiring column
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Abstract
This application involves a kind of refrigerator compressor motor connector sockets, the first jack, the second jack, the 3rd jack and the first fairlead, the second fairlead, the 3rd fairlead are provided on connector socket, first jack, the second jack, the 3rd jack connect respectively with the first fairlead, the second fairlead, the 3rd fairlead, it is characterized in that connector socket shell encases or cover the conductive column forepart of sealed wiring column.Herein described connector socket shell encases sealed wiring column housing front from outside, end face, inner seal.Herein described connector socket shell is clogged from inner seal on the inside of sealed wiring column housing front.Herein described connector socket shell encases sealed wiring column housing front from outside, end face seal.Herein described connector socket shell encases three conductive column foreparts of sealed wiring column respectively.Herein described connector socket shell integrally encases or covers three conductive column foreparts of sealed wiring column.The application is reasonable in design, simple installation, safe.
Description
Technical field
This application involves a kind of refrigerator compressor motor connector sockets, it is mainly used for refrigerator compressor motor and sealing
The electrical connection of binding post.
Background technology
The refrigerator compressor motor of the prior art all fixes a pattern with connector socket, referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4,
Fig. 1 is the stereoscopic schematic diagram after prior art connector socket 2 and the connection of sealed wiring column 1；Fig. 2 is prior art connector socket 2
Stereoscopic schematic diagram；Fig. 3 is vertical direction sectional view after prior art connector socket 2 and the connection of sealed wiring column 1；Fig. 4 is existing
Have technology connector socket 2 and sealed wiring column 1 connect after horizontal direction sectional view；Sealed wiring column 1 is welded on compressor case
After upper, start thermal protector and be mounted on the outside of compressor case, compressor electric motor is mounted on compressor case together with connector socket 2
Inside needs to carry out head cover encapsulation after other compressor attachmentes install.Due to compressor case and head cover fit clearance
It is smaller, in addition the inconsistency of size, metal cutting impurity is generated sometimes in capping procedure.Due to prior art connector socket
2 and after sealed wiring column 1 connects, 1B, 1C in surrounding blow-by, such as 1A, Fig. 4 in Fig. 3, the metal for covering generation are cut
It cuts impurity to be easy to drop between connector socket 2 and sealed wiring column 1 in gap, be led if being adhered to 1 three, sealed wiring column
On electric column 1-5, short circuit easily occurs, and generates instantaneous large-current, until burning motor and thermal protector.
The content of the invention
The application's aims to overcome that above-mentioned deficiency in the prior art, and provides a kind of structure design and more close
Reason, the higher refrigerator compressor motor connector socket of security.
Technical solution is used by the application solves above-mentioned technical problem：A kind of refrigerator compressor motor is inserted with wiring
, it is provided with the first jack, the second jack, the 3rd jack and the first fairlead, the second fairlead, the 3rd lead on the connector socket
Hole, the first jack, the second jack, the 3rd jack connect respectively with the first fairlead, the second fairlead, the 3rd fairlead, special
Sign is that connector socket shell encases or cover the conductive column forepart of sealed wiring column.
Herein described connector socket shell encases sealed wiring column housing front from outside, end face, inner seal.
Herein described connector socket shell is clogged from inner seal on the inside of sealed wiring column housing front.
Before connector socket shell described herein clogs sealed wiring column shell by the inner sealing surface sealing of cone
On the inside of portion.
Herein described connector socket shell encases sealed wiring column housing front from outside, end face seal.
Reentrant Cavity is provided on connector socket shell described herein.
The above-mentioned design of the application causes conductive column forepart to be encased together with sealed wiring column type chamber is whole by sealing, so as to really
Conductive column forepart is protected by seal protection.
Herein described connector socket shell encases three conductive column foreparts of sealed wiring column respectively.
Connector socket shell described herein by three small hollow cylinders is sealed and encases three, sealed wiring column respectively
Conductive column forepart.
The application this designs so that three conductive column foreparts are wrapped respectively, so that it is guaranteed that conductive column forepart is protected by sealing
Shield.
Herein described connector socket shell integrally encases or covers three conductive column foreparts of sealed wiring column.
Connector socket shell described herein integrally encases or covers sealed wiring column three by one big hollow cylinder
A conductive column forepart.
This is designed so that conductive column forepart side is integrally wrapped or covers the application, and sealed wiring column type chamber forepart is wrapped
It includes the central part including three conductive column foreparts to be protected, so that it is guaranteed that conductive column forepart is protected.
The application structure design is more reasonable, security higher, by various modes will be before three conductive columns of sealed wiring column
Portion protects, and avoids the adverse effect of various impurity and dust.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram after prior art connector socket is connected with sealed wiring column；
Fig. 2 is prior art connector socket stereoscopic schematic diagram；
Vertical direction sectional view after Fig. 3 connects for prior art connector socket with sealed wiring column；
Horizontal direction sectional view after Fig. 4 connects for prior art connector socket with sealed wiring column；
Fig. 5 is stereogram of the embodiment of the present application 1 based on 3 jack faces；
Fig. 6 is the front view after 1 connector socket of the embodiment of the present application is connected with sealed wiring column；
Fig. 7 is the top view after 1 connector socket of the embodiment of the present application is connected with sealed wiring column；
Fig. 8 is the sectional view based on vertical direction after 1 connector socket of the embodiment of the present application is connected with sealed wiring column；
Fig. 9 is the stereogram after 1 connector socket of the embodiment of the present application is connected with sealed wiring column；
Figure 10 is stereogram of the embodiment of the present application 2 based on 3 jack faces；
Figure 11 is the sectional view based on vertical direction after 2 connector socket of the embodiment of the present application is connected with sealed wiring column；
Figure 12 is stereogram of the embodiment of the present application 3 based on 3 jack faces；
Figure 13 is the sectional view based on vertical direction after 3 connector socket of the embodiment of the present application is connected with sealed wiring column；
Figure 14 is the sectional view based on vertical direction after 4 connector socket of the embodiment of the present application is connected with sealed wiring column；
Figure 15 is stereogram of the embodiment of the present application 5 based on 3 jack faces；
Figure 16 is the sectional view based on vertical direction after 5 connector socket of the embodiment of the present application is connected with sealed wiring column；
Figure 17 is stereogram of the embodiment of the present application 6 based on 3 jack faces；
Figure 18 is the sectional view based on vertical direction after 6 connector socket of the embodiment of the present application is connected with sealed wiring column.
Specific embodiment
Elaborate below in conjunction with the accompanying drawings to embodiments herein, present embodiments provide detailed embodiment and
Specific operation process, but the protection domain of the application is not limited to following embodiments.Sealed wiring column 1 it is front and rear be using Fig. 3 right sides as
Before, Zuo Weihou.The application basic framework please refers to Fig.1 ~ Fig. 4 compared with technology.
Three jacks of 1~embodiment of embodiment 6 are arranged for positive triangle, are described below.
Embodiment 1：
Referring to Fig. 5~Fig. 9, the connector socket described in the embodiment of the present application 1 includes 3 and first fairlead of connector socket shell
3-7, the second fairlead 3-8, the 3rd fairlead 3-9, the first fairlead 3-7, the second fairlead 3-8, the 3rd fairlead 3-9 difference
Pin 3-10,3-11,3-12 are installed, three conductive column 1-5 are connected to starting thermal protector.It is set on connector socket shell 3
There are the first jack 3-1, the second jack 3-2, the 3rd jack 3-3 and by connector socket groove outer ring 3-4, connector socket groove-bottom
The cricoid connector socket groove that face 3-5, connector socket groove inner ring 3-6 are formed, sealed wiring column 1 and connector socket 3 are pacified
After dress, binding post anterolateral surface 1-1 and connector socket groove outer ring 3-4 contacts, binding post end face 1-2 and connector socket groove-bottom
Face 3-5 is contacted, and binding post anteromedial surface 1-3 and connector socket groove inner ring 3-6 contacts, i.e. connector socket sealing cladding sealing connect
1 housing front 11 of terminal so that 1 cavity 1-6 of sealed wiring column is sealed.Due to 1 housing front 11 of sealed wiring column and wiring
The close contact of socket, even if there is metal cutting impurity, before can not also dropping to the conductive column 1-5 in sealed wiring column type chamber 1-6
In portion.
Referring to Fig. 9, the stereogram after being connected for 1 connector socket of the embodiment of the present application with sealed wiring column, pin 3-10 connects
Motor main winding, auxiliary winding public connecting end, pin 3-11 connect motor main winding connecting pin, and pin 3-12 meets motor auxiliary winding company
End is connect, as the prior art.
Embodiment 2：
Referring to Figure 10, Figure 11, the first jack 4-1, are provided on the connector socket shell 4 described in the embodiment of the present application 2
After two jack 4-2, the 3rd jack 4-3 and inner sealing surface 4-4, sealed wiring column 1 and connector socket installation, inside before binding post
Face 1-3 and connector socket inner sealing surface 4-4 contact, i.e., connector socket by inner sealing surface 4-4 sealing clog sealed wiring column 1 and
The junction gap of connector socket so that 1 cavity 1-6 of sealed wiring column is sealed.Due in 1 housing front 11 of sealed wiring column
Side（Inner wall）With the close contact of connector socket, even if there is metal cutting impurity, can not also drop in sealed wiring column type chamber 1-6
Conductive column 1-5 foreparts on.
Embodiment 3：
Referring to Figure 12~Figure 13, the first jack 5-1, are provided on the connector socket shell 5 described in the embodiment of the present application 3
After two jack 5-2, the 3rd jack 5-3 and external seal face 5-4, concave bottom surface 5-5, sealed wiring column 1 and connector socket installation,
Binding post anterolateral surface 1-1 and connector socket external seal face 5-4 contacts, binding post end face 1-2 and connector socket concave bottom surface 5-5
Contact, i.e. connector socket live sealed wiring by external seal face 5-4 from 1 housing front of sealed wiring column, 11 outside and end face seal
The junction of column 1 and connector socket so that 1 cavity 1-6 of sealed wiring column is sealed.Due to 1 housing front 11 of sealed wiring column
With the close contact of connector socket, even if there is metal cutting impurity, the conductive column in sealed wiring column type chamber 1-6 can not be also dropped to
On 1-5 foreparts.
Embodiment 4：
Referring to Figure 14, the embodiment of the present application 4 is identical with 1 basic structure of embodiment, and difference is：In order to save plastic material,
Increase and be provided with Reentrant Cavity 3-13.
Embodiment 5：
Referring to Figure 15~Figure 16, the first jack 7-1, are provided on the connector socket shell 7 described in the embodiment of the present application 5
After two jack 7-2, the 3rd jack 7-3 and corresponding hollow cylinder 7-4 three small, sealed wiring column 1 and connector socket installation,
Three binding post bead cylinder 1-4 foreparts are contacted with the corresponding small hollow cylinder 7-4 of three connector sockets, i.e., connector socket leads to
It crosses hollow cylinder 7-4 three small and seals respectively and encase 1 three conductive column 1-5 foreparts of sealed wiring column, so that it is guaranteed that each sealing
Binding post conductive column 1-5 foreparts are contained completely, even if there is metal cutting impurity, can not also be dropped to any one sealed wiring column and be led
On electric column 1-5 foreparts.
Embodiment 6：
Referring to Figure 17~Figure 18, the first jack 8-1, are provided on the connector socket shell 8 described in the embodiment of the present application 6
It is big empty after two jack 8-2, the 3rd jack 8-3 and hollow cylinder 8-4 one big, sealed wiring column 1 and connector socket 8 are installed
Heart cylinder 8-4 directly encases three conductive column 1-5 foreparts of sealed wiring column（Compared with embodiment 1 ~ 4, will only be led including three
Sealed wiring column type chamber 1-6 front centrals part including electric column 1-5 foreparts encases, and can be that sealing encases or non-
Sealed side locally encases or covers, and big hollow cylinder 8-4 comes from any one side for front-rear direction
It sees and encases or cover three conductive column 1-5 foreparts, but big hollow cylinder 8-4 rear portions and center wall 1-14 in sealed wiring column 1
It may be not in contact with leaving gap）Even if there is metal cutting impurity, can not also drop on sealed wiring column conductive column 1-5 foreparts.
Three jacks of the application can also use inverted triangle to arrange, i.e., by Fig. 5, Figure 10, Figure 12, Figure 14, Figure 15, Figure 17
In three jacks be changed to two jacks upper, inverted triangle configuration of the jack under, effect is identical.
Sealing mentioned herein refers to fitted seal under normal conditions, installs the corresponding mistake to being likely to occur in cooperation
Difference is existing for permission, which is subject to not influence technique effect, and the protected mode of use is whole respectively from outside, end
Face, inner seal encase 1 housing front 11 of sealed wiring column（Embodiment 1,4）；1 housing front of sealed wiring column is clogged from inside
11 insides（Embodiment 2）；1 housing front 11 of sealed wiring column is encased from outside, end face seal（Embodiment 3）；It encases respectively close
1 three conductive column 1-5 foreparts of sealing-in terminal（Embodiment 5）；Entirety encases 1 three conductive column 1-5 foreparts of sealed wiring column（Implement
Example 6）.
Although the application is disclosed as above with embodiment, it is not limited to the protection domain of the application, any ripe
The technical staff of this technology is known, the change and retouching made in the application spirit and scope is not being departed from, this Shen should all be belonged to
Protection domain please；And the title that the application parts are taken can not also be same, all structures described according to the application inventional idea
It makes, the equivalent or simple change that feature and principle are done, is included in the protection domain of the application patent.
Claims (10)
1. a kind of refrigerator compressor motor connector socket, the first jack, the second jack, the 3rd jack are provided on the connector socket
With the first fairlead, the second fairlead, the 3rd fairlead, the first jack, the second jack, the 3rd jack respectively with the first lead
Hole, the second fairlead, the connection of the 3rd fairlead, it is characterised in that：Connector socket shell encases or covers leading for sealed wiring column
Electric column forepart.
2. refrigerator compressor motor connector socket according to claim 1, it is characterised in that：Connector socket shell is from outer
Side, end face, inner seal encase sealed wiring column housing front.
3. refrigerator compressor motor connector socket according to claim 1, it is characterised in that：Connector socket shell is from interior
Side seal is clogged on the inside of sealed wiring column housing front.
4. refrigerator compressor motor connector socket according to claim 1, it is characterised in that：Connector socket shell is from outer
Side, end face seal encase sealed wiring column housing front.
5. refrigerator compressor motor connector socket according to claim 1, it is characterised in that：Connector socket shell is distinguished
Encase three conductive column foreparts of sealed wiring column.
6. refrigerator compressor motor connector socket according to claim 1, it is characterised in that：Connector socket shell is whole
Encase or cover three conductive column foreparts of sealed wiring column.
7. refrigerator compressor motor connector socket according to claim 2, it is characterised in that：Outside the connector socket
Reentrant Cavity is provided on shell.
8. refrigerator compressor motor connector socket according to claim 3, it is characterised in that：Outside the connector socket
Shell is clogged by the inner sealing surface sealing of cone on the inside of sealed wiring column housing front.
9. refrigerator compressor motor connector socket according to claim 5, it is characterised in that：Outside the connector socket
Shell is sealed respectively by three small hollow cylinders encases three conductive column foreparts of sealed wiring column.
10. refrigerator compressor motor connector socket according to claim 6, it is characterised in that：The connector socket
Shell integrally encases or covers three conductive column foreparts of sealed wiring column by one big hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259498.9U CN207381612U (en) | 2017-09-28 | 2017-09-28 | A kind of refrigerator compressor motor connector socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259498.9U CN207381612U (en) | 2017-09-28 | 2017-09-28 | A kind of refrigerator compressor motor connector socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381612U true CN207381612U (en) | 2018-05-18 |
Family
ID=62338227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721259498.9U Active CN207381612U (en) | 2017-09-28 | 2017-09-28 | A kind of refrigerator compressor motor connector socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615181A (en) * | 2020-12-08 | 2021-04-06 | 珠海格力节能环保制冷技术研究中心有限公司 | Terminal assembly of compressor and have its refrigerating plant |
-
2017
- 2017-09-28 CN CN201721259498.9U patent/CN207381612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615181A (en) * | 2020-12-08 | 2021-04-06 | 珠海格力节能环保制冷技术研究中心有限公司 | Terminal assembly of compressor and have its refrigerating plant |
| CN112615181B (en) * | 2020-12-08 | 2022-08-02 | 珠海格力节能环保制冷技术研究中心有限公司 | Terminal assembly of compressor and have its refrigerating plant |
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| GR01 | Patent grant |