CN204517121U - Extractor inserted by circular arc folder three - Google Patents
Extractor inserted by circular arc folder three Download PDFInfo
- Publication number
- CN204517121U CN204517121U CN201520095847.2U CN201520095847U CN204517121U CN 204517121 U CN204517121 U CN 204517121U CN 201520095847 U CN201520095847 U CN 201520095847U CN 204517121 U CN204517121 U CN 204517121U
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- CN
- China
- Prior art keywords
- circular arc
- plugs
- chuck
- gripper body
- raised line
- 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.)
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Abstract
The utility model discloses circular arc and press from both sides three plug extractors, the circular arc chuck comprising handle and match with three plugs, it is characterized in that: described circular arc chuck comprises the Gripper body of circular arc, the inner surface of described Gripper body is provided with several raised lines contacted with the socket cap surface of three plugs, the furnishings direction of described raised line is consistent with described handle, its advantage is: 1) central angle of circular arc chuck is greater than 180 °, when fastening three plugs, the parcel scope of circular arc chuck exceedes semicircle, during pull-out, do not need to apply downward pressure most, horizontal direction pulling force is only needed just can, 2) be provided with raised line, circular arc chuck lattice is become little arc section, force dispersion is even, and each raised line can contact with the cylindrical outer surface of three plugs, and when preventing pull-out three plug, whole circular arc chuck comes off on the surface from the socket cap of three plugs.
Description
Technical field
The utility model relates to a kind of instrument, and specifically extractor inserted by a kind of circular arc folder three.
Background technology
Attaching plug, because need to prevent from coming off, so general mix proportion is comparatively tight, inserts and extracts and all can compare effort; Because there are the needs of protection against electric shock, the place not easily got at generally can be arranged on, as air conditioner power source plug will be arranged on higher place, the penetralia at the bottom of computer mains plug can be arranged on; All bad operation.
Present market also seldom there is the instrument being used for specially pulling out attaching plug.
Summary of the invention
The utility model is not enough for prior art, provides a kind of circular arc folder three being applicable to extract three plugs of socket cap to plug in extractor.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: circular arc presss from both sides three plug extractors, the circular arc chuck comprising handle and match with three plugs, it is characterized in that: described circular arc chuck comprises the Gripper body of circular arc, the inner surface of described Gripper body is provided with several raised lines contacted with the socket cap surface of three plugs, the furnishings direction of described raised line is consistent with described handle.
The central angle of described Gripper body is between 200 ° to 240 °.
The thickness of described Gripper body is between 1.2MM to 2.5MM.
The height of projection of described raised line is between 0.8MM to 1.8MM.
The utility model compared with prior art, there is following beneficial effect: 1) central angle of circular arc chuck is greater than 180 °, when fastening three plugs, the parcel scope of circular arc chuck exceedes the half area of the socket cap of plug, produce parcel power, during pull-out, do not need to apply downward pressure most, only need horizontal direction pulling force just can; 2) be provided with raised line, Gripper body lattice is become little arc section, force dispersion is even, and each raised line can contact with the cylindrical outer surface of three plugs, and when preventing pull-out three plug, whole circular arc chuck comes off on the surface from the socket cap of three plugs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the scheme of installation of the utility model embodiment.
Fig. 3 is the cooperation schematic diagram of the utility model embodiment.
Embodiment
Be described in further detail the utility model below in conjunction with accompanying drawing and embodiment: shown in Fig. 1, Fig. 2 and Fig. 3, in figure, mark is as follows: handle 1, circular arc chuck 2, Gripper body 3, raised line 4, three plug 5, socket cap 6, boss limit 7.
It is specially for three sockets extracting socket cap are arranged that circular arc presss from both sides three plug extractors, as three plugs 5 of computer host box, badly under desk to extract, particularly for fat people, this plug has a socket cap 6, the side of socket cap 6 has boss limit 7, the height on boss limit 7 only has 2 to 5 plugs, the circular arc chuck 2 comprising handle 1 and match with three plugs, circular arc chuck 2 comprises the Gripper body 3 of circular arc, the inner surface of Gripper body 3 is provided with the multiple raised lines 4 contacted with the socket cap surface of three plugs, the furnishings direction of raised line 4 is consistent with handle 1, raised line 4 becomes little arc section circular arc chuck 2 lattice, force dispersion is even, make circular arc chuck 2 integral plaster on the surface of socket cap 6, there will not be the situation that part is not adjacent to.
The central angle of Gripper body 3 is 200 °, 220 ° or 240 °, during press-in, and Gripper body 3 can be wrapped in socket cap 6 over half, during pull-out, does not just need to apply downward pressure, inserts also more laborsaving.
The thickness of Gripper body 3 is 1.2MM, 1.5MM, 2MM or 2.5MM, prevents Gripper body 3 from boss limit 7 from escaping.
The height of projection of raised line 4, at 0.8MM, between 1.2MM, 1.5MM to 1.8MM, prevents Gripper body 3 from boss limit 7 from escaping.
Claims (4)
1. circular arc presss from both sides three plug extractors, the circular arc chuck (2) comprising handle (1) and match with three plugs, it is characterized in that: described circular arc chuck (2) comprises the Gripper body (3) of circular arc, the inner surface of described Gripper body (3) is provided with several raised lines (4) contacted with the socket cap surface of three plugs, the furnishings direction of described raised line (4) is consistent with described handle (1).
2. circular arc as claimed in claim 1 presss from both sides three plug extractors, it is characterized in that: the central angle of described Gripper body (3) is between 200 ° to 240 °.
3. circular arc as claimed in claim 2 presss from both sides three plug extractors, it is characterized in that: the thickness of described Gripper body (3) is between 1.2MM to 2.5MM.
4. circular arc as claimed in claim 3 presss from both sides three plug extractors, it is characterized in that: the height of projection of described raised line (4) is between 0.8MM to 1.8MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095847.2U CN204517121U (en) | 2015-02-11 | 2015-02-11 | Extractor inserted by circular arc folder three |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095847.2U CN204517121U (en) | 2015-02-11 | 2015-02-11 | Extractor inserted by circular arc folder three |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517121U true CN204517121U (en) | 2015-07-29 |
Family
ID=53715058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520095847.2U Active CN204517121U (en) | 2015-02-11 | 2015-02-11 | Extractor inserted by circular arc folder three |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204517121U (en) |
-
2015
- 2015-02-11 CN CN201520095847.2U patent/CN204517121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |