CN202335150U - Control box with switch - Google Patents
Control box with switch Download PDFInfo
- Publication number
- CN202335150U CN202335150U CN2011204919676U CN201120491967U CN202335150U CN 202335150 U CN202335150 U CN 202335150U CN 2011204919676 U CN2011204919676 U CN 2011204919676U CN 201120491967 U CN201120491967 U CN 201120491967U CN 202335150 U CN202335150 U CN 202335150U
- Authority
- CN
- China
- Prior art keywords
- shell
- control box
- knob
- hole
- outer shell
- 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
Abstract
The utility model discloses a control box with a switch. The control box comprises an outer shell and a middle shell, wherein a through hole for accommodating a knob is formed in the outer shell; a rotating rod is arranged below the knob; a spring is wound on the rotating rod; the tail end of the rotating rod is provided with an arrow locking core; more than two trapezoidal claws are distributed on the through hole inside the outer shell; a locking hole matched with the arrow locking core is formed in a panel of the middle shell; and a gap is formed between arc-shaped claws. The utility model has the advantages that: the knob is arranged between the outer shell and the middle shell, so that if the control box is required to be maintained, the outer shell can be detached from the middle shell in a short time; the control box is practical and convenient; and the maintenance cost is reduced.
Description
Technical field:
The utility model relates to a kind of control box that has switch, is specially adapted to automobile, engineering machinery, heavily the control box on card, the farm machinery uses.
Background technology:
Existing control box, shell is fastened on the mesochite, as when breaking down, brings inconvenience to the maintenance personal.
Summary of the invention:
The task of the utility model is to propose a kind of repair demolition conveniently, a kind of control box that has switch of safety.The task of the utility model is to accomplish like this; It comprises shell and mesochite, it is characterized in that: being equipped with the through hole of an assembling knob on the shell, is swingle below the knob; Be wound with spring on the swingle; The swingle end is the arrow lock core, is distributed with the trapezoidal pawl more than 2 in the shell on the through hole of portion at least, be equipped with on the panel of mesochite one with the supporting locking hole of arrow lock core.Leave the slit between described each arc pawl.The utlity model has following effect: between shell and mesochite, installed rotary knob additional, as needed repairing, can in the short period of time the shell dismounting have been separated with mesochite, practical and convenient, reduced maintenance cost.
Description of drawings:
Fig. 1 is the structural representation of shell; Fig. 2 is shell and mesochite internal structure sketch map.
Embodiment:
Describe embodiment in detail in conjunction with above accompanying drawing, be wound with spring 4 on the swingle 3 on the knob 2, knob and swingle are cast as one; The end of swingle is an arrow lock core 5, is equipped with a through hole on the shell 1, and the through hole of portion is distributed with four trapezoidal pawls in the shell; Leave the slit between each pawl, swingle is packed in the through hole of shell, be equipped with on the panel of mesochite one with the supporting locking hole 6 of arrow lock core; The arrow lock core is fixed on the shell through spring, through pinning the knob on the rotational shell downwards, makes the arrow lock core get into the locking hole in the mesochite during use; Thereby accomplish the locking of shell and mesochite; When being rotated counterclockwise, the arrow lock core breaks away from the locking hole in the mesochite, by the trapezoidal pawl on portion's through hole in the shell arrow lock core is lifted.Thereby accomplishing shell and shell breaks away from.
Claims (2)
1. control box that has switch; It comprises shell and mesochite, it is characterized in that: being equipped with the through hole of an assembling knob on the shell, is swingle below the knob; Be wound with spring on the swingle; The swingle end is the arrow lock core, is distributed with the trapezoidal pawl more than 2 in the shell on the through hole of portion at least, be equipped with on the panel of mesochite one with the supporting locking hole of arrow lock core.
2. a kind of control box that has switch according to claim 1 is characterized in that: leave the slit between described each arc pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204919676U CN202335150U (en) | 2011-11-24 | 2011-11-24 | Control box with switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204919676U CN202335150U (en) | 2011-11-24 | 2011-11-24 | Control box with switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202335150U true CN202335150U (en) | 2012-07-11 |
Family
ID=46447112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204919676U Expired - Fee Related CN202335150U (en) | 2011-11-24 | 2011-11-24 | Control box with switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202335150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180338A (en) * | 2013-05-24 | 2014-12-03 | 海洋王（东莞）照明科技有限公司 | Knob structure and lamp |
| CN104638611A (en) * | 2015-03-01 | 2015-05-20 | 吴传涛 | Intelligent line transformer protector |
-
2011
- 2011-11-24 CN CN2011204919676U patent/CN202335150U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180338A (en) * | 2013-05-24 | 2014-12-03 | 海洋王（东莞）照明科技有限公司 | Knob structure and lamp |
| CN104180338B (en) * | 2013-05-24 | 2017-06-23 | 海洋王（东莞）照明科技有限公司 | Knob structure and light fixture |
| CN104638611A (en) * | 2015-03-01 | 2015-05-20 | 吴传涛 | Intelligent line transformer protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141124 |
|
| EXPY | Termination of patent right or utility model |