CN104868643A - Motor, plug assembly thereof, and compressor with motor - Google Patents
Motor, plug assembly thereof, and compressor with motor Download PDFInfo
- Publication number
- CN104868643A CN104868643A CN201510313683.0A CN201510313683A CN104868643A CN 104868643 A CN104868643 A CN 104868643A CN 201510313683 A CN201510313683 A CN 201510313683A CN 104868643 A CN104868643 A CN 104868643A
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- plug
- cover plate
- header body
- connecting line
- assembly
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- Compressor (AREA)
Abstract
Provided is a motor, a plug assembly thereof, and a compressor with the motor. The plug assembly comprises a plug body, insertion sheets, connecting lines, and a cover plate. The insertion sheets are arranged on the plug body. The connecting lines are connected with the insertion sheets. At least a part of the connecting line is in the plug body and extends out of the plug body. The cover plate is arranged on the upper surface of the plug body. The cover plate is provided with a positioning hole passing through the thickness of the cover plate. The connecting lines pass through the positioning hole to change extension directions of the connecting lines after the connecting lines extend out of the plug body. According to the embodiments, the plug assembly can play effective role of protecting the connecting lines, so as to improve product service life and security performance.
Description
Technical field
The present invention relates to compressor field, especially relate to a kind of plug-assembly, there is the motor of this plug-assembly and there is the compressor of this motor.
Background technology
In correlation technique, compressor is more and more towards the future development of miniaturization, volume is more and more less, in compressor bank process of assembling, due to the restriction in space, plug-assembly can only towards the outlet of crankcase direction, in compressor operating process, due to vibration, connecting line can produce friction with crankcase, can cause electrical leakage problems time serious.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the present invention needs to propose a kind of plug-assembly, and this plug-assembly can play effective protective effect to connecting line, improves useful life and the security performance of product.
The invention allows for a kind of motor with this plug-assembly.
The present invention also proposed a kind of compressor with this motor further.
The plug-assembly of embodiment according to a first aspect of the present invention, comprising: header body; Inserted sheet, described inserted sheet is located in described header body; Connecting line, described connecting line is connected with described inserted sheet, being positioned at described header body at least partially and stretching out described header body of described connecting line; Cover plate, described cover plate is located on the upper surface of described header body, and wherein said cover plate is provided with the location hole running through its thickness, and described connecting line passes described location hole to change the bearing of trend stretched out after described header body of described connecting line.
According to the plug-assembly of the embodiment of the present invention, have the cover plate of location hole by arranging, thus can effectively to avoid between connecting line with crankcase direct contacts, cover plate can play effective protective effect to connecting line, improves the fail safe of plug-assembly.
In addition, also following additional technical feature can be had according to plug-assembly of the present invention:
According to one embodiment of present invention, described inserted sheet is connected with described connecting line afterwards and institute's header body integrated injection molding.
According to one embodiment of present invention, described connecting line stretches out the backward front extension of described header body, and wherein said location hole is positioned at the front side of the front surface of described header body.
According to one embodiment of present invention, described header body is provided with buckle, and described cover plate is provided with draw-in groove, and described buckle and described draw-in groove cooperatively interact described cover plate is positioned in described header body.
According to one embodiment of present invention, described buckle is formed in the left and right sides of described header body, and described draw-in groove is formed in the left and right sides of described cover plate.
According to one embodiment of present invention, the left and right sides of described cover plate is respectively equipped with the lug to downward-extension, described draw-in groove is formed on described lug, the left surface being positioned at the described lug on the left of described cover plate is provided with recessed left recess to the right, and the right surface being positioned at the described lug on the right side of described cover plate is provided with recessed right recess left.
According to one embodiment of present invention, the left and right sides of described header body is respectively equipped with the extension to downward-extension, the lower end of described extension exceedes the lower surface of described header body, wherein said extension is provided with detent, the left and right sides of described cover plate is provided with location plug-in unit, and described location plug-in unit is engaged in described detent.
According to one embodiment of present invention, described cover plate is configured to bilateral symmetry.
The motor of embodiment according to a second aspect of the present invention, comprises plug-assembly described according to a first aspect of the present invention.
Because above-mentioned plug-assembly has above-mentioned beneficial effect, therefore by arranging the motor of this plug-assembly, connecting line can be made to be effectively protected, thus can make the long service life of motor, security performance is high, improves the quality of motor.
The compressor of embodiment according to a third aspect of the present invention, comprises plug-assembly described according to a second aspect of the present invention.
Because above-mentioned plug-assembly has above-mentioned beneficial effect, therefore utilize the motor arranging this plug-assembly, connecting line can be effectively protected, thus can make the long service life of compressor, and security performance is high, improves the quality of compressor.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the stereogram of the plug-assembly according to the embodiment of the present invention;
Fig. 2 is the explosive view of the plug-assembly shown in Fig. 1;
Fig. 3 is the stereogram of the cover plate of the plug-assembly shown in Fig. 1.
Reference numeral:
Plug-assembly 100;
Header body 1; Buckle 11; Extension 12; Detent 121;
Inserted sheet 2; Connecting line 3;
Cover plate 4; Location hole 41; Lug 42; Draw-in groove 421; Left recess 422; Right recess 423; Location plug-in unit 43.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, art " length ", " width ", " thickness ", " on ", the orientation of the instruction such as D score, "front", "rear", "left", "right" or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
First the plug-assembly 100 of embodiment is according to a first aspect of the present invention described with reference to figure 1-Fig. 3 below.First it should be noted that, this plug-assembly 100 may be used in the motor of compressor, for coordinating with the socket in motor, thus is connected with external power source.
As shown in Figure 1-Figure 3, comprise according to the plug-assembly 100 of the embodiment of the present invention: header body 1, inserted sheet 2, connecting line 3 and cover plate 4.
Inserted sheet 2 can be metalwork, for with the metal conduction in the socket in motor, inserted sheet 2 is located in header body 1, connecting line 3 is connected with inserted sheet 2, being positioned at header body 1 at least partially and stretching out header body 1, wherein with reference in the example shown in figure 1-Fig. 3 of connecting line 3, connecting line 3 stretches out forward from the front surface of header body 1, one end of connecting line 3 is connected with inserted sheet 2, for being connected with external power source after the other end stretches out from header body 1, is feeding electric motors thus.
Cover plate 4 is located on the upper surface of header body 1, and its cover plate 4 is provided with the location hole 41 running through its thickness, and connecting line 3 passes location hole 41 to change the bearing of trend stretched out after header body 1 of connecting line 3.
In correlation technique, in compressor bank process of assembling, due to the restriction in space, plug-assembly can only towards the outlet of crankcase direction, and that is, when crankcase is arranged on the front side of header body, connecting line extends forward to produce with crankcase and rubs.And the plug-assembly 100 that the application proposes is by arranging cover plate 4, and on cover plate 4, be provided with the location hole 41 passed for connecting line 3, thus can change connecting line 3 stretch out from header body 1 after bearing of trend, cover plate 4 and header body 1 limit the appearance path of connecting line 3, effective like this crankcase of evading in compressor operating process is to the contact wear of connecting line 3, the connecting line 3 avoiding connecting line 3 and crankcase friction to cause damages the generation of even leaky, thus improves useful life and the security performance of connecting line 3.
According to the plug-assembly 100 of the embodiment of the present invention; by arranging the cover plate 4 with location hole 41; thus can effectively avoid connecting line 3 to contact with direct between crankcase, cover plate 4 can play effective protective effect to connecting line 3, improves the fail safe of plug-assembly 100.
In some concrete examples of this patent, shown in composition graphs 1-Fig. 2, connecting line 3 can be three, the quantity of corresponding inserted sheet 2 is three, connecting line 3 and inserted sheet 2 are arranged in header body 1, three connecting lines 3 arranged in order, can ensure the circuit regularity of connecting line 3, the assembling difficulty avoiding connecting line 3 confusion to cause.
In one embodiment of the invention, as shown in Figure 1, connecting line 3 stretches out the backward front extension of header body 1, wherein location hole 41 is positioned at the front side of the front surface of header body 1, that is, the direction that the contiguous connecting line 3 in the position of location hole 41 stretches out from header body 1, avoids connecting line more than 3 bending like this, thus ensure that Stability Analysis of Structures and the useful life of connecting line 3.
As shown in Figure 1-Figure 3, header body 1 is provided with buckle 11, and cover plate 4 is provided with draw-in groove 421, and buckle 11 and draw-in groove 421 cooperatively interact cover plate 4 is positioned in header body 1.Thus can time cover plate 4 be arranged in header body 1 easily, the fast assembling-disassembling of cover plate 4 can be realized.
Preferably, buckle 11 is formed in the left and right sides of header body 1, and draw-in groove 421 is formed in the left and right sides of cover plate 4, and the left and right sides of cover plate 4 can be made thus all can be stably arranged in header body 1, and cover plate 4 is located more stable with the connection of header body 1.Particularly, the left and right sides of cover plate 4 is respectively equipped with the lug 42 to downward-extension, and draw-in groove 421 is formed on lug 42, and the formation of draw-in groove 421 can be made thus more convenient, and the agent structure of header body 1 is unaffected, structure is simpler.
Wherein, the left surface being positioned at the lug 42 on the left of cover plate 4 is provided with recessed left recess 422 to the right, and the right surface being positioned at the lug 42 on the right side of cover plate 4 is provided with recessed right recess 423 left.The manufactured materials of lug 42 can be reduced thus, reduce the weight of header body 1, save cost.
On the other hand in order to increase constant intensity, as shown in Figure 1-Figure 3, cover plate 4 can also be provided with location plug-in unit 43, header body 1 can be provided with detent 121, location plug-in unit 43 coordinates with detent 121, can be conducive to the installation stability of cover plate 4 in header body 1.
Particularly, the left and right sides of header body 1 is respectively equipped with the extension 12 to downward-extension, the lower end of extension 12 exceedes the lower surface of header body 1, wherein extension 12 is provided with detent 121, the left and right sides of cover plate 4 is provided with location plug-in unit 43, and location plug-in unit 43 is engaged in detent 121.Further, the front side of extension 12 is provided with breach, the scope of the width H of breach can be 0.3-1.5mm, can evade thus when plug-assembly 100 is assembled with motor and produce suppression to other connecting lines of motor, thus can improve the fail safe of product further.
Advantageously, cover plate 4 can be configured to bilateral symmetry, and correspondingly, header body 1 also can be bilateral symmetry, can improve mechanical stability and the aesthetic property of plug-assembly 100 thus, and manufacture is more prone to.Advantageously, cover plate 4 can be one-body molded, and integrated cover plate 4 can be conducive to the structural stability of plug-assembly 100, and can improve the efficiency of assembling of plug-assembly 100.
In one embodiment of the invention, inserted sheet 2 is connected with connecting line 3 afterwards and institute's header body 1 integrated injection molding.That is inserted sheet 2 is injection-moulded in header body 1 with the junction of connecting line 3.The mode of such employing injection moulding can reduce the size of plug-assembly 100, can meet the Space configuration requirement of compressor, and makes inserted sheet 2 and connecting line 3 in header body 1.
The motor of embodiment according to a second aspect of the present invention, can comprise the plug-assembly 100 of socket and above-described embodiment.Plug-assembly 100 is inserted on socket, thus motor can normally be worked.Because above-mentioned plug-assembly 100 has above-mentioned beneficial effect; therefore by arranging the motor of this plug-assembly 100, connecting line 3 can be made to be effectively protected, thus the long service life of motor can be made; security performance is high, improves the quality of motor.
The compressor of embodiment according to a third aspect of the present invention, comprises the motor of above-described embodiment.Motor comprises the plug-assembly 100 of above-described embodiment.Because above-mentioned plug-assembly 100 has above-mentioned beneficial effect, therefore utilize the motor arranging this plug-assembly 100, connecting line 3 can be effectively protected, thus can make the long service life of compressor, and security performance is high, improves the quality of compressor.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (10)
1. a plug-assembly, is characterized in that, comprising:
Header body;
Inserted sheet, described inserted sheet is located in described header body;
Connecting line, described connecting line is connected with described inserted sheet, being positioned at described header body at least partially and stretching out described header body of described connecting line;
Cover plate, described cover plate is located on the upper surface of described header body, and wherein said cover plate is provided with the location hole running through its thickness, and described connecting line passes described location hole to change the bearing of trend stretched out after described header body of described connecting line.
2. plug-assembly according to claim 1, is characterized in that, described inserted sheet is connected with described connecting line afterwards and institute's header body integrated injection molding.
3. plug-assembly according to claim 1, is characterized in that, described connecting line stretches out the backward front extension of described header body, and wherein said location hole is positioned at the front side of the front surface of described header body.
4. plug-assembly according to claim 1, is characterized in that, described header body is provided with buckle, and described cover plate is provided with draw-in groove, and described buckle and described draw-in groove cooperatively interact described cover plate is positioned in described header body.
5. plug-assembly according to claim 4, is characterized in that, described buckle is formed in the left and right sides of described header body, and described draw-in groove is formed in the left and right sides of described cover plate.
6. plug-assembly according to claim 5, it is characterized in that, the left and right sides of described cover plate is respectively equipped with the lug to downward-extension, described draw-in groove is formed on described lug, the left surface being positioned at the described lug on the left of described cover plate is provided with recessed left recess to the right, and the right surface being positioned at the described lug on the right side of described cover plate is provided with recessed right recess left.
7. plug-assembly according to claim 1, it is characterized in that, the left and right sides of described header body is respectively equipped with the extension to downward-extension, the lower end of described extension exceedes the lower surface of described header body, wherein said extension is provided with detent, the left and right sides of described cover plate is provided with location plug-in unit, and described location plug-in unit is engaged in described detent.
8. plug-assembly according to claim 1, is characterized in that, described cover plate is configured to bilateral symmetry.
9. a motor, is characterized in that, comprises the plug-assembly according to any one of claim 1-8.
10. a compressor, is characterized in that, comprises motor according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510313683.0A CN104868643B (en) | 2015-06-08 | 2015-06-08 | Motor and its plug-assembly and compressor with the motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510313683.0A CN104868643B (en) | 2015-06-08 | 2015-06-08 | Motor and its plug-assembly and compressor with the motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104868643A true CN104868643A (en) | 2015-08-26 |
| CN104868643B CN104868643B (en) | 2018-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510313683.0A Active CN104868643B (en) | 2015-06-08 | 2015-06-08 | Motor and its plug-assembly and compressor with the motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104868643B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230162A (en) * | 2016-09-23 | 2016-12-14 | 常州市诚利电子有限公司 | Motor stator component and be applied to the motor of Automated condtrol |
| CN106654703A (en) * | 2016-10-08 | 2017-05-10 | 安徽美芝制冷设备有限公司 | Plug assembly, motor with same and compressor with same |
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| US20120135633A1 (en) * | 2004-12-17 | 2012-05-31 | Panduit Corp. | Wire Containment Cap with an Integral Strain Relief Clip |
| CN104425959A (en) * | 2013-08-30 | 2015-03-18 | 鸿富锦精密工业（深圳）有限公司 | Connector combination |
| CN104600898A (en) * | 2015-01-19 | 2015-05-06 | 安徽美芝制冷设备有限公司 | Plug assembly, motor with the same, and compressor |
| CN204761213U (en) * | 2015-06-08 | 2015-11-11 | 安徽美芝制冷设备有限公司 | Motor and plug subassembly and compressor that has this motor thereof |
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2015
- 2015-06-08 CN CN201510313683.0A patent/CN104868643B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2629263Y (en) * | 2003-05-15 | 2004-07-28 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US20120135633A1 (en) * | 2004-12-17 | 2012-05-31 | Panduit Corp. | Wire Containment Cap with an Integral Strain Relief Clip |
| CN201584546U (en) * | 2009-10-20 | 2010-09-15 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN104425959A (en) * | 2013-08-30 | 2015-03-18 | 鸿富锦精密工业（深圳）有限公司 | Connector combination |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230162A (en) * | 2016-09-23 | 2016-12-14 | 常州市诚利电子有限公司 | Motor stator component and be applied to the motor of Automated condtrol |
| CN106230162B (en) * | 2016-09-23 | 2019-08-06 | 常州市诚利电子有限公司 | Motor stator component and stepper motor applied to automation control |
| CN106654703A (en) * | 2016-10-08 | 2017-05-10 | 安徽美芝制冷设备有限公司 | Plug assembly, motor with same and compressor with same |
| CN106654703B (en) * | 2016-10-08 | 2019-05-03 | 安徽美芝制冷设备有限公司 | Plug-assembly and motor, compressor with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104868643B (en) | 2018-07-27 |
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