CN102672665A - Assistant unplugging device and using method thereof - Google Patents
Assistant unplugging device and using method thereof Download PDFInfo
- Publication number
- CN102672665A CN102672665A CN2012101821529A CN201210182152A CN102672665A CN 102672665 A CN102672665 A CN 102672665A CN 2012101821529 A CN2012101821529 A CN 2012101821529A CN 201210182152 A CN201210182152 A CN 201210182152A CN 102672665 A CN102672665 A CN 102672665A
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- movable frame
- external
- guide rail
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Abstract
The invention discloses an assistant unplugging device and a using method thereof. The assistant unplugging device comprises an external frame, a built-in movable frame and a fixed stud, wherein the external frame has a quadrilateral shape; a frame side is formed on one side of the external frame; another three sides of the external frame are interconnected frame sides; a guide rail groove is formed inside each of the non-adjacent two sides of the external frame; the built-in movable frame is a quadrilateral; a frame side is formed on one side of the built-in movable frame; another three sides of the built-in movable frame are interconnected frame sides; the two sides of the built-in movable frame are placed in the guide rail grooves of the external frame and serve as guide rails of the built-in movable frame; and the fixed stud is positioned inside the intermediate frame of the external frame and passes through the screw hole of the intermediate frame of the built-in movable frame to fix the built-in movable frame to the guide rail grooves. An external module can be unplugged from electronic equipment easily, and external damage to the electronic equipment also can be reduced.
Description
Technical field
The present invention relates to a kind of drawing-aid device and method for using thereof.
Background technology
The external module of existing electronic equipment is more and more, though the modularization of internal structure has realized the extendibility of whole electric equipment well, increasing of electronic device module brought the difficulty of from electronic equipment, extracting external module.These external modules are preceding through the panel (interface board) that the CPCI connector is positioned over electronic equipment, but connector insert good after the problem of extracting lean on the mechanism of panel to solve always.Extracting of module is not exactly a problem that is difficult to solution when when the space is narrow and small, perhaps having enough spaces to place these mechanisms.There is not such specialist tools to be used to extract these connectors in the market.According to parameter query to the CPCI connector, like Fig. 1, effectively plugging in the length, the single needle mating force of 2mm is maximum 0.75N (signal pin) and maximum 1N (shielding needle), minimum 0.15N.When CPCI connector 110PIN was above, through calculating, withdrawal force needed 8.4kg, adds the frictional force of connector edge, and pull out force possibly surpass 10kg.This strength armrest refers to and can't extract.
Thereby the instrument that usually can utilize screwdriver and so on is inserted in the jack of interface board of external module and from electronic equipment, prizes these modules; Though these modules have been got out; But often caused the interface board of these modules to be scratched, caused the wound of the external module of electronic equipment.
For this reason, the inventor is according to the structural design of the external module of existing electronic equipment a kind of drawing-aid device that come out.
Summary of the invention
The objective of the invention is structure, proposed a kind of drawing-aid device, thereby reduced the damage of the external module of electronic equipment to the external module of existing electronic equipment.
For realizing the object of the invention, adopted following technical scheme:
The invention provides a kind of drawing-aid device and method for using thereof, wherein a kind of drawing-aid device comprises external frame 1, built-in movable frame 2 and fixed bolt 3,
External frame 1 be shaped as quadrangle, one side said external frame 1 does not have a leg of frame, other three limits are the interconnective leg of frame, the inboard on the non-conterminous both sides of described external frame 1 is a guide-track groove;
Said built-in movable frame 2 is a quadrangle; One side of said built-in movable frame 2 does not have the leg of frame; Other three limits are the interconnective leg of frame, and the both sides of said built-in movable frame 2 place the guide-track groove of said external frame 1, and as the guide rail of said built-in movable frame 2;
Said fixed bolt 3 is positioned at the inboard of the middle frame of described external frame 1, and the screw of the middle frame through said built-in movable frame 2 is fixed on said built-in movable frame 2 in the said guide-track groove;
Has 1 column 5-1,5-2 that is connected in one with guide rail separately respectively as the inboard, both sides of guide rail in the said built-in movable frame 2.
On the middle frame of said external frame 1 and said double-screw bolt that the middle frame of said built-in movable frame 2 is connected, be with spring 4, this spring 4 be used for said built-in movable frame 2 and said external frame 1 near after guarantee that said built-in movable frame 2 and said external frame 1 keep suitable distance and make said built-in movable frame can return to its initial position.
In the said built-in movable frame 2 as the length of the inboard column 5-1 in one side of guide rail length greater than the inboard column 5-2 of another side.
Said built-in movable frame 2 as the both sides of guide rail along said external frame 1 as guide-track groove when the middle frame of said external frame 1 slides, the both sides as guide-track groove of said external frame 1 will be outstanding from the guide rail of said built-in movable frame 2.
Utilize the method for using of the above-mentioned a kind of drawing-aid device that relates to, said drawing-aid device is used for extracting interface board from electronic equipment, and step is following:
The first step, at first with inserting in the jack of said interface board as the inboard long column 5-1 of length in one side of guide rail in the said built-in movable frame 2;
Second goes on foot, the column 5-2 that lacks as the inboard length in one side of guide rail in the said built-in movable frame 2 is inserted in another jack of said interface board;
The 3rd goes on foot, the both sides as guide-track groove of said external frame 1 is touched the non-interface board part of electronic equipment;
The 4th step, will said built-in movable frame 2 as the both sides of guide rail along said external frame 1 as the middle frame slip of guide-track groove to said external frame 1, thereby extract interface board.
Adopt technical scheme of the present invention, not only can easily external module be pulled out from electronic equipment, but also can reduce the outer damage of electronic equipment.
Other features and advantages of the present invention will be set forth in specification subsequently, and, partly from specification, become obvious, perhaps understand through embodiment of the present invention.The object of the invention can be realized through the structure that in the specification of being write, claims and accompanying drawing, is particularly pointed out and obtained with other advantages.
Through the accompanying drawing and the specific embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used to explain the present invention with the specific embodiment of the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of CPCI connector.
Fig. 2 is the structural representation of the drawing-aid device that the present invention relates to.
Fig. 3 is the enlarged diagram of the drawing-aid device that the present invention relates to.
Fig. 4 is the use sketch map of the drawing-aid device that the present invention relates to.
The specific embodiment
Below in conjunction with accompanying drawing preferred implementation of the present invention is described, should be appreciated that preferred implementation described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
Wherein a kind of drawing-aid device comprises external frame 1, built-in movable frame 2 and fixed bolt 3, like Fig. 2.
External frame 1 be shaped as quadrangle, one side said external frame 1 does not have a leg of frame, other three limits are the interconnective leg of frame, the inboard on the non-conterminous both sides of described external frame 1 is a guide-track groove;
Said built-in movable frame 2 is a quadrangle; One side of said built-in movable frame 2 does not have the leg of frame; Other three limits are the interconnective leg of frame, and the both sides of said built-in movable frame 2 place the guide-track groove of said external frame 1, and as the guide rail of said built-in movable frame 2; Like Fig. 3
Said fixed bolt 3 is positioned at the inboard of the middle frame of described external frame 1, and the screw of the middle frame through said built-in movable frame 2 is fixed on said built-in movable frame 2 in the said guide-track groove;
Has 1 column 5-1,5-2 that is connected in one with guide rail separately respectively as the inboard, both sides of guide rail in the said built-in movable frame 2.
On the middle frame of said external frame 1 and said double-screw bolt that the middle frame of said built-in movable frame 2 is connected, be with spring 4, this spring 4 be used for said built-in movable frame 2 and said external frame 1 near after guarantee that said built-in movable frame 2 and said external frame 1 keep suitable distance and make said built-in movable frame can return to its initial position., that is to say that this spring 4 guaranteed that built-in movable frame 2 flicks from external frame 1.
In addition; End at fixed bolt 3 also has stubborn good nut 6; This nut 6 guarantees that built-in movable frame 2 does not get off from fixed bolt 3 drops, also regulate simultaneously built-in movable frame 2 as position, the both sides of guide rail as the both sides of guide-track groove with respect to external frame 1.In general, the both sides as guide rail of built-in movable frame 2 should flush with the both sides as guide-track groove of external frame 1, and both positions like this just are beneficial to the use that realizes drawing-aid device.
As the length of the inboard column 5-1 in one side of the guide rail length greater than the inboard column 5-2 of another side, this comparison length can be perhaps other length of 1mm in the said built-in movable frame 2.
Said built-in movable frame 2 as the both sides of guide rail along said external frame 1 as guide-track groove when the middle frame of said external frame 1 slides; The both sides as guide-track groove of said external frame 1 will be outstanding from the guide rail of said built-in movable frame 2, like Fig. 4.
Utilize the method for using of the above-mentioned a kind of drawing-aid device that relates to, said drawing-aid device is used for extracting interface board from electronic equipment, and step is following:
The first step, at first with inserting in the jack of said interface board as the inboard long column 5-1 of length in one side of guide rail in the said built-in movable frame 2;
Second goes on foot, the column 5-2 that lacks as the inboard length in one side of guide rail in the said built-in movable frame 2 is inserted in another jack of said interface board;
The 3rd goes on foot, the both sides as guide-track groove of said external frame 1 is touched the non-interface board part of electronic equipment;
The 4th step, will said built-in movable frame 2 as the both sides of guide rail along said external frame 1 as the middle frame slip of guide-track groove to said external frame 1, thereby extract interface board.
The said electronic equipment here can concrete example such as the equipment of switch and so on, also can make other electronic equipment.
What should explain at last is: the above is merely preferred implementation of the present invention; Be not limited to the present invention; Although the present invention has been carried out detailed explanation with reference to aforementioned embodiments; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment is put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a drawing-aid device comprises external frame, built-in movable frame and fixed bolt, it is characterized in that:
External frame be shaped as quadrangle, one side said external frame does not have a leg of frame, other three limits are the interconnective leg of frame, the inboard on the non-conterminous both sides of described external frame is a guide-track groove;
Said built-in movable frame is a quadrangle; One side of said built-in movable frame does not have the leg of frame; Other three limits are the interconnective leg of frame, and the both sides of said built-in movable frame place the guide-track groove of said external frame, and as the guide rail of said built-in movable frame;
Said fixed bolt is positioned at the inboard of the middle frame of described external frame, and the screw of the middle frame through said built-in movable frame is fixed on said built-in movable frame in the said guide-track groove;
Has 1 column that is connected in one with guide rail separately respectively as the inboard, both sides of guide rail in the said built-in movable frame.
2. a kind of drawing-aid device according to claim 1; It is characterized in that: on the middle frame of said external frame and said double-screw bolt that the middle frame of said built-in movable frame is connected, be with spring, this spring be used for said built-in movable frame and said external frame near after guarantee that said built-in movable frame and said external frame keep suitable distance and make said built-in movable frame can return to its initial position.
3. a kind of drawing-aid device according to claim 1 is characterized in that: in the said built-in movable frame as the length of the inboard column in one side of guide rail length greater than the inboard column of another side.
4. a kind of drawing-aid device according to claim 1; It is characterized in that: said built-in movable frame as the both sides of guide rail along said external frame as guide-track groove when the middle frame of said external frame slides, the both sides as guide-track groove of said external frame will be outstanding from the guide rail of said built-in movable frame.
5. utilize the method for using of a kind of drawing-aid device that relates in the aforesaid right requirement, said drawing-aid device is used for extracting interface board from electronic equipment, it is characterized in that:
The first step, at first with inserting in the jack of said interface board as the inboard long column of length in one side of guide rail in the said built-in movable frame;
Second goes on foot, the column of lacking as the inboard length in one side of guide rail in the said built-in movable frame is inserted in another jack of said interface board;
The 3rd goes on foot, the both sides as guide-track groove of said external frame is touched the non-interface board part of electronic equipment;
The 4th step, will said built-in movable frame as the both sides of guide rail along said external frame as the middle frame slip of guide-track groove to said external frame, thereby extract interface board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210182152.9A CN102672665B (en) | 2012-06-05 | 2012-06-05 | A kind of drawing-aid device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210182152.9A CN102672665B (en) | 2012-06-05 | 2012-06-05 | A kind of drawing-aid device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102672665A true CN102672665A (en) | 2012-09-19 |
| CN102672665B CN102672665B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210182152.9A Active CN102672665B (en) | 2012-06-05 | 2012-06-05 | A kind of drawing-aid device and using method thereof |
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| CN (1) | CN102672665B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959953A (en) * | 2015-06-30 | 2015-10-07 | 宁波华缘玻璃钢电器制造有限公司 | Tool special for plugging and unplugging ammeter |
| CN105171668A (en) * | 2015-08-20 | 2015-12-23 | 北京无线电测量研究所 | Inserting and pulling device |
| CN107957759A (en) * | 2017-11-17 | 2018-04-24 | 中国科学院国家空间科学中心 | VPX conduction coolings reinforce module drawing-aid device, conduction cooling reinforces cabinet and conduction cooling reinforces module |
| CN112164929A (en) * | 2020-09-14 | 2021-01-01 | 扬州船用电子仪器研究所(中国船舶重工集团公司第七二三研究所) | Plug-in unit assisting plugging device used with case |
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| JP2010094755A (en) * | 2008-10-14 | 2010-04-30 | Jtekt Corp | Pull-out tool |
| CN201537899U (en) * | 2009-11-07 | 2010-08-04 | 滕海峰 | Electrothermal engine cylinder pull-out tool for model airplane and automobile models |
| CN201895304U (en) * | 2010-11-04 | 2011-07-13 | 杭州德曼汽车零部件有限公司 | Special tool for automatic dismounting of engine cylinder cover seat ring |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123838A (en) * | 1976-08-03 | 1978-11-07 | Magavero Carl A | Plumber's handle pulling tool |
| CN2186635Y (en) * | 1993-11-02 | 1995-01-04 | 陈长清 | Puller for integrated circuit |
| CN2480113Y (en) * | 2001-05-30 | 2002-03-06 | 山东晨鸣纸业集团股份有限公司 | Hook of extractor for dismounting machine parts |
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| CN2803644Y (en) * | 2005-06-14 | 2006-08-09 | 中兴通讯股份有限公司南京分公司 | Holding monoboard puller |
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| CN201537899U (en) * | 2009-11-07 | 2010-08-04 | 滕海峰 | Electrothermal engine cylinder pull-out tool for model airplane and automobile models |
| EP2392431A2 (en) * | 2010-06-04 | 2011-12-07 | SPX Corporation | Puller tool |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959953A (en) * | 2015-06-30 | 2015-10-07 | 宁波华缘玻璃钢电器制造有限公司 | Tool special for plugging and unplugging ammeter |
| CN104959953B (en) * | 2015-06-30 | 2017-09-01 | 宁波华缘玻璃钢电器制造有限公司 | Ammeter plugs specific purpose tool |
| CN105171668A (en) * | 2015-08-20 | 2015-12-23 | 北京无线电测量研究所 | Inserting and pulling device |
| CN105171668B (en) * | 2015-08-20 | 2017-02-01 | 北京无线电测量研究所 | Inserting and pulling device |
| CN107957759A (en) * | 2017-11-17 | 2018-04-24 | 中国科学院国家空间科学中心 | VPX conduction coolings reinforce module drawing-aid device, conduction cooling reinforces cabinet and conduction cooling reinforces module |
| CN112164929A (en) * | 2020-09-14 | 2021-01-01 | 扬州船用电子仪器研究所(中国船舶重工集团公司第七二三研究所) | Plug-in unit assisting plugging device used with case |
| CN112164929B (en) * | 2020-09-14 | 2022-04-01 | 扬州船用电子仪器研究所(中国船舶重工集团公司第七二三研究所) | Plug-in unit assisting plugging device used with case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102672665B (en) | 2015-09-30 |
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