CN2845284Y - motor junction box - Google Patents
motor junction box Download PDFInfo
- Publication number
- CN2845284Y CN2845284Y CN 200520076747 CN200520076747U CN2845284Y CN 2845284 Y CN2845284 Y CN 2845284Y CN 200520076747 CN200520076747 CN 200520076747 CN 200520076747 U CN200520076747 U CN 200520076747U CN 2845284 Y CN2845284 Y CN 2845284Y
- Authority
- CN
- China
- Prior art keywords
- motor
- box
- cassette holder
- lid
- utility
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a motor junction box, it comprises motor housing, box seat and lid cooperation. The box base is a cylindrical thin-walled cylinder with a smooth surface, a wire inlet hole is formed in the cylinder wall, the box base is connected with the motor shell in a sealing mode, an internal thread is formed in the other end of the box base to install the box cover, and the small end face of the box cover is a polygonal convex step to facilitate assembly and disassembly of the box cover. The utility model has regular shape, smooth surface, no dirt accumulation and easy cleaning, and is particularly suitable for the junction box of the motor matched with food machinery and pharmaceutical chemical machinery with sanitary requirements.
Description
Technical field
The utility model relates to a kind of motor accessories, and specifically, the utility model relates to a kind of connection box for motor.
Background technology
Motor is a kind of the electric energy effective conversion to be become the equipment of mechanical energy, and industrial equipment and part household electrical appliance all are equipped with motor and make driving arrangement, and food machinery and the no exception application of motor of medication chemistry machinery are made driving arrangement.But food-processing industry, medication chemistry industry have strict hygienic requirements to production equipment, do not allow dirt in the production process and are adsorbed on the equipment.The common electric machine terminal box of prior art generally all is located on the motor housing, and its structure is that square cassette holder adds bolted lid in addition, because of its structure and complex-shaped, makes connection box for motor be difficult to be cleaned totally, and easily seam crossing is sheltered evil people and countenance evil practices between cassette holder and lid.The connection box for motor of prior art can not satisfy the production hygienic requirements of food-processing industry and medication chemistry industry.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, provides that a kind of profile is simple, smooth surface, good airproof performance, does not hide the connection box for motor of dirt.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions: connection box for motor is cooperated by motor housing, cassette holder and lid and forms; Improvements are: described cassette holder is ganoid cylinder-shaped thin wall tube, and barrel is provided with an entrance hole, and cassette holder does not have internal thread one end and motor housing is tightly connected, and the external screw thread of a female end and lid is connected; The large end face external diameter of described lid is identical with the cassette holder outside dimension, and small end face is polygon boss rank.
The utility model compared with prior art has following good effect:
1, profile rule, smooth surface, do not hide dirt, easy cleaning;
2, cassette holder and lid cooperates for being threaded good seal performance, convenient disassembly;
3, simple in structure, easily make.
Description of drawings
Fig. 1 is the structural representation of the utility model connection box for motor;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
The utility model is further described with embodiment below in conjunction with accompanying drawing: connection box for motor is cooperated by motor housing 1, cassette holder 5 and lid 2 and forms; Described cassette holder 5 is ganoid cylinder-shaped thin wall tube, and barrel is provided with an entrance hole 3, and cassette holder 5 no internal thread one ends and motor housing 1 are tightly connected, and a female end is installed lid 2.The large end face external diameter of described lid 2 is identical with cassette holder 5 outside dimensions, also is provided with polygon boss rank on the lid 2 and is convenient to loading and unloading, and the polygon of present embodiment is a hexagon.The utility model connection box for motor simple shape, smooth surface, hermetically-sealed construction are not hidden dirt, easy cleaning.
Claims (2)
1, a kind of connection box for motor is made up of motor housing (1), cassette holder (5) and lid (2) cooperation; It is characterized in that: described cassette holder (5) is ganoid cylinder-shaped thin wall tube, and barrel is provided with an entrance hole (3), and no internal thread one end of cassette holder (5) and motor housing (1) are tightly connected, and a female end and lid (2) external screw thread are connected; The large end face external diameter of described lid (2) is identical with cassette holder (5) outside dimension, and small end face is polygon boss rank (4).
2, connection box for motor according to claim 1 is characterized in that: the polygon boss rank of described lid (2) small end face are the boss rank of 4～8 limit shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076747 CN2845284Y (en) | 2005-10-27 | 2005-10-27 | motor junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076747 CN2845284Y (en) | 2005-10-27 | 2005-10-27 | motor junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2845284Y true CN2845284Y (en) | 2006-12-06 |
Family
ID=37487226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520076747 Expired - Fee Related CN2845284Y (en) | 2005-10-27 | 2005-10-27 | motor junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2845284Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451898A (en) * | 2016-11-07 | 2017-02-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor and wiring box component thereof |
-
2005
- 2005-10-27 CN CN 200520076747 patent/CN2845284Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451898A (en) * | 2016-11-07 | 2017-02-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor and wiring box component thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20101027 |