CN201655992U - Grounding structure of electric appliance - Google Patents
Grounding structure of electric appliance Download PDFInfo
- Publication number
- CN201655992U CN201655992U CN2009202959648U CN200920295964U CN201655992U CN 201655992 U CN201655992 U CN 201655992U CN 2009202959648 U CN2009202959648 U CN 2009202959648U CN 200920295964 U CN200920295964 U CN 200920295964U CN 201655992 U CN201655992 U CN 201655992U
- Authority
- CN
- China
- Prior art keywords
- earth terminal
- ground
- electrical equipment
- ground connection
- earth
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 abstract 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model relates to a ground structure of electrical apparatus, be fixed with connecting terminal's earth conductor, ground terminal and need the ground connection part including one end, characterized by, ground terminal includes fixed part and connecting portion, and ground terminal fixes on needing the ground connection part through its fixed part, and connecting terminal on the earth conductor is pegged graft on ground terminal's connecting portion. The utility model discloses simple structure makes things convenient for the assembly of part ground connection, has improved the dismouting convenience, is favorable to improving electrical apparatus earth conductor's assembly efficiency.
Description
Technical field
The utility model relates to the electrical equipment ground structure, and is particularly a kind of simple in structure, easy to operate, and the ground structure of the electrical equipment that efficiency of assembling is high belongs to the improvement technology that has the electrical equipment ground structure now.
Background technology
The electrical equipment that existing market is sold, as electric cooker in the culinary cuisine electrical equipment etc., ground structure below general the employing: an end of earth lead is fixed with annular terminal, is fastened on screw on the parts (as outer pot) that need ground connection by plain cushion, bullet pad and nut earlier; Annular terminal with earth lead is nested with on screw then, be fixed on the screw by another bullet pad and nut, thereby annular terminal that makes earth lead and the fixedly conducting of parts that needs ground connection is grounded again.Above-mentioned ground structure needs specific instrument when the dismounting earth lead, inconvenient operation, and efficiency of assembling is low.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provides a kind of simple in structure, easy to operate, the ground structure of the electrical equipment that efficiency of assembling is high.
The technical scheme that realizes the utility model purpose is: a kind of ground structure of electrical equipment, comprise that an end is fixed with the earth lead of splicing ear, earth terminal and needs the ground connection part, it is characterized in that, earth terminal comprises fixed part and connecting portion, earth terminal is fixed on by its fixed part and needs on the ground connection part, and the splicing ear on the earth lead is plugged on the connecting portion of earth terminal.
Above-mentioned earth terminal is provided with a plurality of connecting portions.
The splicing ear of above-mentioned earth lead is provided with slot, the inserted sheet of the connecting portion of earth terminal for matching with slot on the splicing ear of earth lead.
The fixed part of above-mentioned earth terminal is welded on the need ground connection part, or is fixed on the need ground connection part with securing member.
Above-mentioned securing member comprises screw, bullet pad and plain cushion.
Above-mentioned securing member comprises screw, bullet pad, plain cushion and tooth pad.
Above-mentioned securing member is a rivet.
The utility model is owing to adopting the splicing ear on the earth lead to be plugged on the connecting portion of earth terminal, and is therefore simple to operate during connection, and the efficiency of assembling height is practical, and the ground connection that can be widely used in various electric products connects.
Description of drawings
Fig. 1 is the stereogram of the utility model embodiment;
Fig. 2 is an earth terminal and the cut-away view that needs ground connection part connection status among the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment embodiment of the present utility model is described further.
Present embodiment is an example with the boccaro electric cooker, as shown in Figure 1 and Figure 2, needing the ground connection part is outer pot 3, and outer pot 3 is a casting aluminium material, and the surface is coated with insulating material, one end of earth lead 1 is fixed with splicing ear 11, splicing ear 11 is provided with slot 111, and earth terminal 2 comprises fixed part 21 and connecting portion 22, and fixed part 21 is provided with screwed hole, screw 4 passes the screwed hole of bullet pad 5, plain cushion 6, tooth pad 7, outer pot 3 and earth terminal 2 successively, and earth terminal 2 is fixed on the outer pot 3; Connecting portion 22 is three discrete inserted sheets 221, and the ground slot 111 of splicing ear is plugged on and is grounded being connected of lead 1 and outer pot 3 on the inserted sheet 221 of earth terminal 2.
The utility model is in assembling or maintenance process, the user directly can be easily be inserted in the splicing ear 11 of earth lead 1 on the inserted sheet 221 of earth terminal 2 with hand and realizes outer pot 3 ground connection, or directly can easily the splicing ear 11 of earth lead 1 be pulled up from the inserted sheet 221 of earth terminal 2 with hand, having avoided in the old technology need be fastening by specific purpose tool or the operation of dismounting nut, simple to operate, the efficiency of assembling height, practical.
Earth terminal 2 is provided with three inserted sheets 221 in the present embodiment, connect except being used for outer pot 3 ground connection own, other inserted sheets 221 can also be used for the ground connection of other parts (as metal shell) on the electric cooker product: earth lead 1 one ends are connected with shell, the other end is connected with earth terminal 2 with the cooperation of inserted sheet 221 by splicing ear 11, thereby realizes the earthing of casing.
Also can adopt the mode of welding that earth terminal 2 is fixed on the outer pot 3 in the present embodiment.
The ground connection that the utility model can be widely used in various electric products connects.
Claims (8)
1. the ground structure of an electrical equipment, comprise that an end is fixed with the earth lead of splicing ear (11) (1), earth terminal (2) and needs ground connection part (3), it is characterized in that, earth terminal (2) comprises fixed part (21) and connecting portion (22), earth terminal (2) is fixed on by its fixed part (21) and needs on the ground connection part (3), and the splicing ear (11) on the earth lead (1) is plugged on the connecting portion (22) of earth terminal (2).
2. the ground structure of electrical equipment according to claim 1 is characterized in that described earth terminal (2) is provided with a plurality of connecting portions (21).
3. the ground structure of electrical equipment according to claim 1 and 2, the splicing ear (11) that it is characterized in that described earth lead (1) is provided with slot (111), and the connecting portion (22) of earth terminal (2) is for going up the inserted sheet (221) that slot (111) matches with the splicing ear (11) of earth lead (1).
4. the ground structure of electrical equipment according to claim 1 is characterized in that the fixed part (21) of described earth terminal (2) is welded on the need ground connection parts (3).
5. the ground structure of electrical equipment according to claim 1 is characterized in that the fixed part (21) of described earth terminal (2) is fixed on the need ground connection parts (3) with securing member.
6. the ground structure of electrical equipment according to claim 5 is characterized in that described securing member comprises screw (4), bullet pad (5) and plain cushion (6).
7. the ground structure of electrical equipment according to claim 5 is characterized in that described securing member comprises screw (4), bullet pad (5), plain cushion (6) and tooth pad (7).
8. the ground structure of electrical equipment according to claim 5 is characterized in that described securing member is a rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202959648U CN201655992U (en) | 2009-12-30 | 2009-12-30 | Grounding structure of electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202959648U CN201655992U (en) | 2009-12-30 | 2009-12-30 | Grounding structure of electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201655992U true CN201655992U (en) | 2010-11-24 |
Family
ID=43121234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202959648U Expired - Lifetime CN201655992U (en) | 2009-12-30 | 2009-12-30 | Grounding structure of electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201655992U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102163808A (en) * | 2011-01-28 | 2011-08-24 | 南京大全电气有限公司 | Small control bus of low-voltage cabinet top |
| CN102280723A (en) * | 2011-03-18 | 2011-12-14 | 新疆奎开电气有限公司 | Electricity taking terminal of power supply |
| CN102647072A (en) * | 2012-04-17 | 2012-08-22 | 无锡市大元广盛电气有限公司 | Earthing structure assembly of transducer |
| CN103700965A (en) * | 2013-12-24 | 2014-04-02 | 华为技术有限公司 | Earthing terminal, earthing structure and electronic equipment |
| CN104600576A (en) * | 2015-01-09 | 2015-05-06 | 珠海许继电气有限公司 | Hood type power distribution terminal electrical assembly grounding device |
| CN104659972A (en) * | 2015-01-09 | 2015-05-27 | 广东威灵电机制造有限公司 | Motor and grounding wire component mounting structure thereof |
| CN107331986A (en) * | 2017-06-13 | 2017-11-07 | 广东美的厨房电器制造有限公司 | Ground terminal, ground connection body, ground structure and household electrical appliance |
| CN111262054A (en) * | 2018-11-14 | 2020-06-09 | 青岛海尔滚筒洗衣机有限公司 | Grounding structure and washing machine |
-
2009
- 2009-12-30 CN CN2009202959648U patent/CN201655992U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102163808A (en) * | 2011-01-28 | 2011-08-24 | 南京大全电气有限公司 | Small control bus of low-voltage cabinet top |
| CN102280723A (en) * | 2011-03-18 | 2011-12-14 | 新疆奎开电气有限公司 | Electricity taking terminal of power supply |
| CN102647072A (en) * | 2012-04-17 | 2012-08-22 | 无锡市大元广盛电气有限公司 | Earthing structure assembly of transducer |
| CN103700965A (en) * | 2013-12-24 | 2014-04-02 | 华为技术有限公司 | Earthing terminal, earthing structure and electronic equipment |
| CN103700965B (en) * | 2013-12-24 | 2016-08-17 | 华为技术有限公司 | Ground terminal, ground structure and electronic equipment |
| CN104600576A (en) * | 2015-01-09 | 2015-05-06 | 珠海许继电气有限公司 | Hood type power distribution terminal electrical assembly grounding device |
| CN104659972A (en) * | 2015-01-09 | 2015-05-27 | 广东威灵电机制造有限公司 | Motor and grounding wire component mounting structure thereof |
| CN104600576B (en) * | 2015-01-09 | 2017-09-29 | 珠海许继电气有限公司 | A kind of bell-type distribution terminal electrically assembles earthing or grounding means |
| CN104659972B (en) * | 2015-01-09 | 2018-03-23 | 广东威灵电机制造有限公司 | Motor and its grounding wire component mounting structure |
| CN107331986A (en) * | 2017-06-13 | 2017-11-07 | 广东美的厨房电器制造有限公司 | Ground terminal, ground connection body, ground structure and household electrical appliance |
| CN107331986B (en) * | 2017-06-13 | 2019-06-07 | 广东美的厨房电器制造有限公司 | Ground terminal, ground connection ontology, ground structure and household electrical appliance |
| CN111262054A (en) * | 2018-11-14 | 2020-06-09 | 青岛海尔滚筒洗衣机有限公司 | Grounding structure and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |
|
| CX01 | Expiry of patent term |