CN2686053Y - Electrical shock protection safety cover cap - Google Patents
Electrical shock protection safety cover cap Download PDFInfo
- Publication number
- CN2686053Y CN2686053Y CN 200420025093 CN200420025093U CN2686053Y CN 2686053 Y CN2686053 Y CN 2686053Y CN 200420025093 CN200420025093 CN 200420025093 CN 200420025093 U CN200420025093 U CN 200420025093U CN 2686053 Y CN2686053 Y CN 2686053Y
- Authority
- CN
- China
- Prior art keywords
- cap bag
- electric shock
- prevention safety
- utility
- bag housing
- 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
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Abstract
The utility model discloses an electrical shock protection safety cover cap which is composed of a cover nut shell made of the insulating material in a cylindrical configuration and an elasticity clamping device arranged in the cover nut shell. A bare live-wire connector lug of the metal conductive wire is muffled by the electrical shock protection safety cover cap. So long as the connector lug is inserted in the cover nut shell directly, the connector lug can be clamped by the clamping device. The utility model has the advantages of firm combination of the stub point stud and the cover nut and easy and simple operation. Besides the utility model is reusable.
Description
Technical field
The utility model relates to a kind of conduction the end of a thread isolated insulation device, especially a kind of electric shock-prevention safety cap bag.
Background technology
People will change the electric equipment of family in daily life sometimes because of certain reason, as change socket, circuit and melt disconnected device etc., often know a little people's operation voluntarily of circuit general knowledge, have by the plain conductor termination of wire-insulation stripping layer exposedly outside during operation, the danger of (or because of misoperation miss live line working) electric shock is very big if live line working.In addition, occurring in the outdoor maintenance of power supply department or the maintenance of equipment of manufacturing enterprise, also often is live line working, even the electrician of specialty is if slightly carelessness also can be by exposed plain conductor the end of a thread electric shock.Therefore, a lot of these class electric shock accidentss all can take place every year, all caused immeasurable loss for country and family.For avoiding aforesaid operations to get an electric shock, must strictly observe the safety operation standard, the end of a thread of exposed plain conductor is bound with insulating material, common way is to wrap temporarily not the wire connecting head with protection against electric shock with electrical adhesive tape, but there is troublesome poeration, time-consuming in this method, and adhesive plaster can not reusable defective.Do not use and the insulation protection of charged exposed the end of a thread for shelving, common way also is to wrap with electrical adhesive tape, and the time has been grown and can drying come off, and exists Electrical Safety hidden danger.
Summary of the invention
The purpose of this utility model be propose a kind of easy to operate, and can reusablely be used for the electric shock-prevention safety cap bag of insulated electric conductor the end of a thread.
To achieve these goals, electric shock-prevention safety cap bag of the present utility model comprises that a profile of being made by insulating material is the cap bag housing of column, is provided with elastic clamp device in the inside of described cap bag housing.
As a kind of architecture advances of electric shock-prevention safety cap bag of the present utility model, be that the cap mouth of described cap bag housing is made the horn mouth shape.
As the another kind of architecture advances of electric shock-prevention safety cap bag of the present utility model, be the bulb shape of the crown of described cap bag housing partly being made protrusion.
Wrap exposed live metal lead the end of a thread with electric shock-prevention safety cap bag of the present utility model, as long as the end of a thread is directly inserted in the housing of cap bag, the end of a thread will clamped device clamping, has the end of a thread and combines firm, easy and simple to handle, reusable advantage with cap bag.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the front view of part 2 among Fig. 1.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the structural representation of the utility model embodiment two.
Fig. 5 is the structural representation of the utility model embodiment three.
Fig. 6 is the structural representation of the utility model embodiment four.
Fig. 7 is the structural representation of the utility model embodiment five.
Fig. 8 is the structural representation of the utility model embodiment six.
Fig. 9 is the structural representation of the utility model embodiment seven.
Embodiment
Embodiment one:
The electric shock-prevention safety cover cap of the utility model embodiment one as shown in Figure 1, it is made up of an insulating material cylindrical cap bag housing of making 1 and the elastic clamp device 2 that is arranged on wherein, by Fig. 2, Fig. 3 as can be seen elastic clamp device 2 form by 2 elastic clip 2-1 and the support 2-2 that makes one with it, described support 2-2 is one and contains jagged annulus, is inlaid in described cap bag case top.
Embodiment two:
The electric shock-prevention safety cover cap of the utility model embodiment two as shown in Figure 4, distinguishing with embodiment 1 is to be provided with an annular projection in cap bag housing 21, this projection is positioned at the front end position of elastic clip 2-1, and role is to guarantee that elastic clamp device 2 can not slide out from the cap bag housing.
Embodiment three:
The electric shock-prevention safety cover cap of the utility model embodiment three as shown in Figure 5, with embodiment 1 difference is to adopt the rubber-like plastic material to make one elastic clamp device 2 and described cap bag housing 31, the middle part of cap bag housing 31 relies on the strain of cap bag housing 31 to clamp live wire the end of a thread to inner process during use.
Embodiment four:
The electric shock-prevention safety of the utility model embodiment four cover cap as shown in Figure 6, with embodiment 1 difference be that the cap mouth of cap bag housing 41 is made the horn mouth shape, it is more convenient to insert the end of a thread like this.
Embodiment five:
The electric shock-prevention safety cover cap of the utility model embodiment five as shown in Figure 7, with embodiment four difference be the bulb shape that the crown of cap bag housing 51 is partly made protrusion, the support 2-2 of elastic clamp device 2 is inlaid between two annular projections of cap bag housing 21, therefore, play before and after not understanding, can not come off out, because the bulb shape of protruding is inserted, more puted forth effort when extracting lead the end of a thread with hand so yet.
Embodiment six:
The electric shock-prevention safety of the utility model embodiment six cover cap as shown in Figure 8, with the difference of embodiment three be crown the bulb shape partly of cap bag housing 61 for protruding.
Embodiment seven:
The electric shock-prevention safety of the utility model embodiment seven overlaps cap as shown in Figure 9, and it is the cap bag housing 61 of 3 embodiment six to be arranged make one, so in use can be more convenient.
Claims (7)
1. an electric shock-prevention safety cap bag comprises that a profile of being made by insulating material is the cap bag housing of column, and it is characterized in that: the inside at described cap bag housing is provided with elastic clamp device.
2. electric shock-prevention safety cap bag according to claim 1, it is characterized in that: described elastic clamp device is formed by 2 or 3 elastic clips with the support that described elastic clip is made one, and described support is one and is inlaid in containing of described cap bag case top of jagged annulus.
3. electric shock-prevention safety cap bag according to claim 2 is characterized in that: be provided with an annular projection in described cap bag housing, described annular projection is positioned at the front end position of elastic clip.
4. electric shock-prevention safety cap bag according to claim 1 is characterized in that: described elastic clamp device and described cap bag housing adopt the rubber-like plastic material to make one, and the inner chamber middle part of described cap bag housing is to inner process.
5. according to described any one electric shock-prevention safety cap bag of claim 1～4, it is characterized in that: the cap mouth of described cap bag housing is made the horn mouth shape.
6. electric shock-prevention safety cap bag according to claim 5 is characterized in that: the crown of described cap bag housing is the bulb shape for protruding partly.
7. electric shock-prevention safety cap bag according to claim 6 is characterized in that: arranged each other by 2 described cap bag housings at least and make one, respectively be provided with an elastic clamp device in each cap bag housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420025093 CN2686053Y (en) | 2004-03-03 | 2004-03-03 | Electrical shock protection safety cover cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420025093 CN2686053Y (en) | 2004-03-03 | 2004-03-03 | Electrical shock protection safety cover cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2686053Y true CN2686053Y (en) | 2005-03-16 |
Family
ID=34669847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420025093 Expired - Fee Related CN2686053Y (en) | 2004-03-03 | 2004-03-03 | Electrical shock protection safety cover cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2686053Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610932A (en) * | 2012-03-27 | 2012-07-25 | 马杰 | Insulating cap for terminal |
| CN103326281A (en) * | 2013-06-29 | 2013-09-25 | 国家电网公司 | Secondary wire core protecting end |
| CN106058785A (en) * | 2016-06-17 | 2016-10-26 | 国家电网公司 | Temporary insulating cap for conductor bare head |
-
2004
- 2004-03-03 CN CN 200420025093 patent/CN2686053Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610932A (en) * | 2012-03-27 | 2012-07-25 | 马杰 | Insulating cap for terminal |
| CN103326281A (en) * | 2013-06-29 | 2013-09-25 | 国家电网公司 | Secondary wire core protecting end |
| CN106058785A (en) * | 2016-06-17 | 2016-10-26 | 国家电网公司 | Temporary insulating cap for conductor bare head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |