CN202888084U - Connecting structure for electromagnetic switch - Google Patents
Connecting structure for electromagnetic switch Download PDFInfo
- Publication number
- CN202888084U CN202888084U CN 201220581984 CN201220581984U CN202888084U CN 202888084 U CN202888084 U CN 202888084U CN 201220581984 CN201220581984 CN 201220581984 CN 201220581984 U CN201220581984 U CN 201220581984U CN 202888084 U CN202888084 U CN 202888084U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic switch
- shell
- housing
- bulge part
- protuberance
- 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
- 238000009434 installation Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a connecting structure for an electromagnetic switch, and belongs to the technical field of electric equipment, aiming at solving the technical problems of difficulty in detachment and mounting, and the like in the prior art. The electromagnetic switch comprises a cylindrical shell, wherein a plurality of wiring columns are arranged on the outer end surface of the shell; the side surface of the outer end part of the shell is outwards protruded towards the radial direction of the shell so as to form a bulge part; a mounting assembly in the axial direction of the shell is arranged on the bulge part; the section of a joint between the bulge part and the shell is cam-shaped and is provided with a smooth transitional surface; the mounting assembly comprises a mounting hole formed in the bulge part; the mounting hole penetrates through the bulge part along the axial direction of the shell; a mounting bolt is inserted into the mounting hole; and a nut is sleeved on the mounting bolt. By the connecting structure for the electromagnetic switch, the bulge part is formed on the outer side surface of the shell, and the mounting assembly is arranged on the bulge part, so that the space around the mounting assembly is wide, and tools such as spanners can conveniently extend and rotate; and therefore, the convenience for connecting the electromagnetic switch and other parts is improved.
Description
Technical field
The utility model belongs to the electric equipment technical field, relates to the syndeton of a kind of electromagnetic switch, particularly a kind of electromagnetic switch.
Background technology
Electromagnetic switch is a kind of electric control device, is when the variation of input variable reaches the regulation requirement, makes controlled volume that a kind of electrical equipment that predetermined step changes occurs in electric output circuit.It has control system and by the interactive relationship between the control system.
All be provided with the syndeton that can be connected with miscellaneous part on the general electromagnetic switch, but the shared space of present syndeton is all smaller, dismounting and relatively difficulty is installed all.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for existing technology, and a kind of syndeton of electromagnetic switch is provided, and this practical technical problem to be solved is the installation that makes things convenient for this electromagnetic switch, thereby saves human cost.
The purpose of this utility model can realize by following technical proposal:
A kind of syndeton of electromagnetic switch, this electromagnetic switch comprises a tubular housing, described housing outer face is provided with several binding posts, it is characterized in that, the side of described housing outer end radially outward convexes to form a protuberance along this housing, described protuberance be provided with along this housing shaft to installation component, the cross section at described protuberance and shell combination place is cam-like.
In the syndeton of above-mentioned a kind of electromagnetic switch, described installation component comprises the installing hole of offering on the protuberance, described installing hole axially runs through described protuberance along this housing, is equipped with construction bolt in the described installing hole, is arranged with nut on the described construction bolt.
In the syndeton of above-mentioned a kind of electromagnetic switch, has smooth transition face between described protuberance and the housing.
Compared with prior art, advantage of the present utility model is as follows:
1, this device is provided with protuberance at the hull outside face, then at protuberance installation component is set, so that the space around the installation component is larger, stretching into and rotating of the instruments such as convenient wrench improves the property easy to connect of this electromagnetic switch and miscellaneous part.
2, be provided with the smooth transition face in this device between protuberance and the housing, can improve aesthetics.
Description of drawings
Fig. 1 is the overall structure front elevational schematic of syndeton in the present embodiment.
Fig. 2 is the overall structure schematic side view of syndeton in the present embodiment.
Among the figure, 1, housing; 2, binding post; 3, protuberance; 4, installing hole; 5, construction bolt; 6, nut.
Embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, electromagnetic switch comprises a tubular housing 1, housing 1 outer face is provided with several binding posts 2, the side of housing 1 outer end radially outward convexes to form a protuberance 3 along this housing 1, protuberance 3 is provided with along the axial installation component of this housing 1, and the cross section of protuberance 3 and housing 1 combination place is cam-like.Installation component comprises the installing hole 4 of offering on the protuberance 3, and installing hole 4 axially runs through protuberance 3 along this housing 1, is equipped with construction bolt 5 in the installing hole 4, is arranged with nut 6 on the construction bolt 5.Has smooth transition face between protuberance 3 and the housing 1.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. the syndeton of an electromagnetic switch, this electromagnetic switch comprises a tubular housing (1), described housing (1) outer face is provided with several binding posts (2), it is characterized in that, the side of described housing (1) outer end radially outward convexes to form a protuberance (3) along this housing (1), described protuberance (3) is provided with along the axial installation component of this housing (1), and the cross section of described protuberance (3) and housing (1) combination place is cam-like.
2. the syndeton of a kind of electromagnetic switch according to claim 1, it is characterized in that, described installation component comprises the installing hole (4) of offering on the protuberance (3), described installing hole (4) axially runs through described protuberance (3) along this housing (1), be equipped with construction bolt (5) in the described installing hole (4), be arranged with nut (6) on the described construction bolt (5).
3. the syndeton of a kind of electromagnetic switch according to claim 1 and 2 is characterized in that, has smooth transition face between described protuberance (3) and the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581984 CN202888084U (en) | 2012-11-07 | 2012-11-07 | Connecting structure for electromagnetic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581984 CN202888084U (en) | 2012-11-07 | 2012-11-07 | Connecting structure for electromagnetic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202888084U true CN202888084U (en) | 2013-04-17 |
Family
ID=48079480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220581984 Expired - Fee Related CN202888084U (en) | 2012-11-07 | 2012-11-07 | Connecting structure for electromagnetic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202888084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971992A (en) * | 2014-05-16 | 2014-08-06 | 瑞安市瑞鑫电器有限公司 | Electromagnetic switch cover |
-
2012
- 2012-11-07 CN CN 201220581984 patent/CN202888084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971992A (en) * | 2014-05-16 | 2014-08-06 | 瑞安市瑞鑫电器有限公司 | Electromagnetic switch cover |
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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: 20130417 Termination date: 20131107 |