CN201237610Y - Copper bar - Google Patents
Copper bar Download PDFInfo
- Publication number
- CN201237610Y CN201237610Y CNU2008200600829U CN200820060082U CN201237610Y CN 201237610 Y CN201237610 Y CN 201237610Y CN U2008200600829 U CNU2008200600829 U CN U2008200600829U CN 200820060082 U CN200820060082 U CN 200820060082U CN 201237610 Y CN201237610 Y CN 201237610Y
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- China
- Prior art keywords
- copper rod
- trips
- main body
- copper
- utility
- 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 a copper rod, comprising a main body and a buckle piece. The main body is provided with a first end and a second end, wherein, the first end is provided with a buckle groove which is provided with a first part and a second part; the first part is relatively farther away from the second end than the second part, and the diameter of the first part is smaller than that of the second part; the buckle piece arranged on the second end of the main body comprises at least two trips and an elastic component, wherein, the elastic component is connected between the two trips; each trip is provided with a buckling part and a traction part, wherein, the buckling part is substantially vertical with the traction part; the traction part passes through the main body in the radial direction of the main body, and the buckling part passes through the second end of the main body in the axial direction of the main body.
Description
Technical field
The utility model relates to a kind of copper rod, and particularly relevant for a kind of copper rod of assembling and dismantling of being easy to.
Background technology
When generally circuit board being tested, circuit board all still not with the bare board of casing assembling, so just need to use copper rod that circuit board is fixed on the test board.The copper rod that uses all has helicitic texture at present.Specifically, an end of copper rod has opening, and the opening inwall has internal thread, and the other end of copper rod is a double-screw bolt, and double-screw bolt has external thread.When desire fits together two copper rods, be that the double-screw bolt of a copper rod is wherein locked in the opening of another copper rod, and the cooperation by internal and external screw thread, two copper rods can firmly fit together.
Though utilize the mode that locks two copper rods firmly can be fitted together, assembler needs the expensive time when locking or dismantle copper rod, elongate the whole test time-histories of circuit board.In addition, assembler also needs two copper rod contrapositions are locked a copper rod to another copper rod with hand then, and when the assembler application of force was inhomogeneous, copper rod just can be crooked, just needs assembler that copper rod is unclamped this moment again and locks again.In addition, constantly circuit board is locked to test board and the circuit board that will test later and disassemble from test board, assembler need be rotated copper rod in large quantities, because copper rod has the burr that carry over when making, so hinder hand easily.
Summary of the invention
The purpose of this utility model is exactly that a kind of copper rod of assembling and dismantling of being easy to is being provided.
The utility model proposes a kind of copper rod, it comprises a body and a fastener.Body has one first end and one second end, and wherein first end has a buckle slot, and buckle slot has first one and second one, first one than second one relatively away from second end, and first one diameter is less than second one diameter.Fastener is arranged at second end of body, and it comprises at least two trips and an elastic parts, and wherein elastic parts is connected between two trips.Each trip has a buckling parts and a pushing part, and wherein buckling parts and pushing part are orthogonal in fact, and pushing part upwards passes outside the body in the footpath of body, and buckling parts in body axially on pass outside second end of body.
Embodiment according to copper rod of the present utility model is described, and the material of above-mentioned trip is a copper sheet.
Embodiment according to copper rod of the present utility model is described, and each above-mentioned buckling parts has a flange, and the protrusion direction of the flange of two buckling parts is opposite.
Embodiment according to copper rod of the present utility model is described, and above-mentioned elastic parts is a spring.
Copper rod of the present utility model can be by its fastener to be assembled to another copper rod easily.Compared to tradition, copper rod of the present utility model has the assembling convenience.
For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
Description of drawings
Fig. 1 is the synoptic diagram of the copper rod of the utility model one embodiment.
The diagrammatic cross-section that Fig. 2～Fig. 4 fits together for the copper rod with two present embodiments.
Embodiment
Fig. 1 is the synoptic diagram of the copper rod of the utility model one embodiment.Please refer to Fig. 1, copper rod 1000 has a body 1100 and a fastener 1200, and body 1100 has first end and second end, and wherein first end has a buckle slot 1110, and fastener 1200 is arranged at second end of body 1100.In addition, buckle slot 1110 has first one 1112 and second ones 1114, wherein first one 1112 than second one 1114 relatively away from second end of body 1100, and first one 1112 diameter is less than second one 1114 diameter.
Hold above-mentionedly, fastener 1200 comprises at least two trips 1210 and an elastic parts 1220, and elastic parts 1220 is connected between two trips 1210, and the elastic parts 1220 of present embodiment is spring, and the material of trip 1210 can be copper sheet.In addition, each trip 1210 has a buckling parts 1212 and a pushing part 1214, and wherein buckling parts 1212 and pushing part 1214 are orthogonal in fact.Pushing part 1214 is upwards passed body 1100 in the footpath of body 1100, and buckling parts 1212 in body 1100 axially on pass outside second end of body 1110.In addition, each buckling parts 1212 has a flange 1212a, and the protrusion direction of two flange 1212a in the footpath of copper rod 1000 upwards, but direction is opposite.
The diagrammatic cross-section that Fig. 2～Fig. 4 fits together for the copper rod with two present embodiments.At first show as Fig. 2, when desire is assembled to another copper rod 1000 ' with a copper rod 1000,1214, two pushing part 1214 of pushing part that the assembler elder generation application of force is passed two trips 1210 upwards move towards the central shaft C of first direction D1 and the past copper rod of third direction D3 in the footpath of body 1100 respectively.Show as Fig. 3 that then clamping part 1212 can be subjected to pushing part 1214 and drive, also the central shaft C towards copper rod 1000 moves.At this moment, elastic parts 1220 is subjected to the extruding of two trips 1210 and is out of shape.When the outer most edge distance of the flange 1212a of two trips 1210 during less than first one 1112 ' of buckle slot 1110 ' diameter, assembler can be inserted trip 1210 in the buckle slot 1110 ' of copper rod 1000 ', and assembler continue to be passed copper rod 1000, and two trips 1210 that make copper rod 1000 continue to move along second direction D2 on body 1100 axial in first one 1112 ' of the buckle slot 1110 ' of copper rod 1000 '.At the same time, the flange 1212a that first one 1112 ' inwall of the buckle slot 1110 ' of copper rod 1000 ' can limit two trips 1210 keeps a distance, and elastic parts 1220 is subjected to the extruding of two trips 1210 and continue the state of its distortion.
Show as Fig. 4 afterwards, when the buckling parts 1212 of the trip 1210 of copper rod 1000 enters second one 1114 ' of buckle slot 1110 ' of copper rod 1000 ', because second one 1114 ' diameter is big than first one 1112 ', so elastic parts 1220 makes two trips 1210 upwards move along first direction D1 and third direction D3 respectively in the footpath of body 1100 by its elastic restoring force, the flange 1212a of clamping part 1212 can be spacing by second one 1114 ' inwall.At this moment, copper rod 1000 fits together with copper rod 1000 '.
When the assembler desire disassembles two copper rods 1000,1000 ', only need force in the pushing part 1214 of two trips 1210 again, make two trips 1210 close relatively, spacing with the flange 1212a of the buckling parts 1212 of second one 1114 ' inwall removing copper rod 1000 ' and trip 1210, copper rod 1000 is moved to D4 along the four directions, allow two copper rods 1000,1000 ' separate.
In sum, because copper rod of the present utility model utilizes the design of trip, assembler only needs the application of force to pass the pushing part of trip, just two copper rods can be fitted together.Compared to tradition, copper rod of the present utility model has the assembling convenience.
Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; anyly have the knack of this skill person; in not breaking away from spirit and scope of the present utility model; when doing a little change and retouching, therefore protection domain of the present utility model is worked as with being as the criterion that claim was defined.
Claims (4)
1. a copper rod is characterized in that, comprising:
One body has one first end and one second end, and this first end has a buckle slot, and this buckle slot has one first one and one second one, this first one than this second one relatively away from this second end, and this diameter of first one is less than this diameter of second one;
One fastener is arranged at this second end of this body, and this fastener comprises:
At least two trips, each trip has a buckling parts and a pushing part, wherein this buckling parts and this pushing part are orthogonal in fact, and this pushing part upwards passes outside this body in the footpath of this body, and this buckling parts in this body axially on pass outside second end of this body; And
One elastic parts is connected between this two trip.
2. copper rod as claimed in claim 1 is characterized in that, the material of those trips is a copper sheet.
3. copper rod as claimed in claim 1 is characterized in that each buckling parts has a flange, and the protrusion direction of those flanges is opposite.
4. copper rod as claimed in claim 1 is characterized in that, this elastic parts is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200600829U CN201237610Y (en) | 2008-06-23 | 2008-06-23 | Copper bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200600829U CN201237610Y (en) | 2008-06-23 | 2008-06-23 | Copper bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201237610Y true CN201237610Y (en) | 2009-05-13 |
Family
ID=40650343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200600829U Expired - Fee Related CN201237610Y (en) | 2008-06-23 | 2008-06-23 | Copper bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201237610Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066969A (en) * | 2015-08-11 | 2015-11-18 | 苏州华徕光电仪器有限公司 | Prism group |
| CN106298750A (en) * | 2016-08-12 | 2017-01-04 | 京东方科技集团股份有限公司 | Packaging, LED lamp bar, backlight module, display device and method for packing |
| CN108955057A (en) * | 2018-07-10 | 2018-12-07 | 安徽省星年华电器有限公司 | A kind of mounting structure of refrigerator strip of paper used for sealing |
| CN109148669A (en) * | 2018-08-17 | 2019-01-04 | 厦门多彩光电子科技有限公司 | A kind of production method and LED filament of modularization filament |
| CN110182239A (en) * | 2019-06-25 | 2019-08-30 | 神华铁路货车运输有限责任公司 | Guiding device and vehicle roof for vehicle roof |
-
2008
- 2008-06-23 CN CNU2008200600829U patent/CN201237610Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066969A (en) * | 2015-08-11 | 2015-11-18 | 苏州华徕光电仪器有限公司 | Prism group |
| CN106298750A (en) * | 2016-08-12 | 2017-01-04 | 京东方科技集团股份有限公司 | Packaging, LED lamp bar, backlight module, display device and method for packing |
| CN108955057A (en) * | 2018-07-10 | 2018-12-07 | 安徽省星年华电器有限公司 | A kind of mounting structure of refrigerator strip of paper used for sealing |
| CN109148669A (en) * | 2018-08-17 | 2019-01-04 | 厦门多彩光电子科技有限公司 | A kind of production method and LED filament of modularization filament |
| CN110182239A (en) * | 2019-06-25 | 2019-08-30 | 神华铁路货车运输有限责任公司 | Guiding device and vehicle roof for vehicle roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20130623 |