CN201868592U - Crimping type equipment wire clip - Google Patents
Crimping type equipment wire clip Download PDFInfo
- Publication number
- CN201868592U CN201868592U CN2010202563395U CN201020256339U CN201868592U CN 201868592 U CN201868592 U CN 201868592U CN 2010202563395 U CN2010202563395 U CN 2010202563395U CN 201020256339 U CN201020256339 U CN 201020256339U CN 201868592 U CN201868592 U CN 201868592U
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- fixed head
- type device
- joint type
- compression joint
- clamp
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- Expired - Fee Related
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Abstract
The utility model provides a crimping type equipment wire clip for electrically combining conducting wires and power equipment. The crimping type equipment wire clip comprises a wire clip and a fixed plate, wherein the wire clip has a wire groove which is used to fix the conducting wire; the fixed plate is a thick quadrangular plate and comprises two opposite narrow edges and two opposite long edges. One narrow edge of the fixed plate is connected to the preset position of the lower part of one of two corresponding end surfaces of the wire clip through a gradually reduced neck, and the long edges of the fixed plate are positioned on the same clamping axis of the wire groove. The fixed plate is provided with at least one through hole, and the fixed plate is fixed on the equipment through a fixed device, so that the conducting wire can be electrically connected to the power equipment.
Description
Technical field
The utility model is about a kind of compression joint type device clamp, refers to a kind of with lead fixed and the compression joint type device clamp that is electrically connected with power equipment especially.
Background technology
The tension-type wire clamp that is sold on the market at present roughly is divided into: bolt locking type wire clamp and compression joint type wire clamp, these two kinds of wire clamps are mostly in order to provide being connected of linking between lead and lead or lead and equipment room.Yet being connected in the mode of nut locking of lead and equipment room is in the majority, by seeing through the action that mode that plural bolt hole imposes the nut clamping screw again continues lead and equipment room respectively on aluminum plate or the copper plates.Because the mode of this fixing cord makes that the contact area of lead and equipment is little, and resistance between the two is also bigger, electric property is comparatively unstable, produces at joining place easily and connects the bad phenomenon in place.
Summary of the invention
The purpose of this utility model is to be to provide a kind of compression joint type device clamp, and it combines by a wire clamp and a fixed head, reaches convenient with the purpose of lead fixed on power equipment.
In order to achieve the above object, the utility model provides a kind of compression joint type device clamp, provides a lead to combine with another power equipment, and this compression joint type device clamp includes:
One wire clamp, in order to fix this lead, this wire clamp has the both ends of the surface that comprise a duct and be positioned at these duct two ends; And
One fixed head is to have a preset thickness plate body, is connected in the below predetermined position of a wherein end face of this wire clamp;
Utilize this fixed head to be fixedly arranged on this power equipment, reach and make this lead and this power equipment do being electrically connected.
Compression joint type device clamp described in the utility model includes: a wire clamp, a lid and a fixed head.This wire clamp comprises that more a duct is in order to this lead of clamping.This lid is arcuation and is connected in this wire clamp and is positioned at a sidewall top of this duct, and the end face of this duct is roughly C clamp shape fluting, when this lid can give this lead clamping and is packed within this duct when this duct opening part bends.
This fixed head is the quadrangle plate body with a thickness, and it comprises: corresponding two narrow limits and corresponding two long limits.The neck that this fixed head narrow limit wherein sees through a convergent is connected in the wherein end face below predetermined position of the corresponding both ends of the surface of this wire clamp, and the long limit of this fixed head and a clamping axis of this duct are positioned on the same axis direction.Be provided with at least one perforation in this fixed head, this fixed head be incorporated on this power equipment, reach and make this lead and this power equipment be electrically connected by a fixture.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model compression joint type device clamp;
Fig. 2 is the enforcement view of the utility model compression joint type device clamp;
Fig. 3 is the schematic top plan view of the utility model compression joint type device clamp;
Fig. 4 is the front-view schematic diagram of the utility model compression joint type device clamp;
Fig. 5 is that schematic diagram is looked in the left side of the utility model compression joint type device clamp;
Fig. 6 is that schematic diagram is looked in the left side of another preferred embodiment of the utility model compression joint type device clamp.
Description of reference numerals: 1～compression joint type device clamp; 11～wire clamp; 111～duct; 112,112 '～end face; 113～madial wall; 114～lateral wall; 12～lid; 121～lateral border; 122～medial margin; 13～fixed head; 131,131 '～narrow limit; 132,132 '～long limit; 133～neck; 134～perforation; 14～stopping groove; 15～only disconnected rib; 2～lead; 3～power equipment; 4～fixture; 41～bolt; 42～nut; 43～elastomeric pad.
Embodiment
The compression joint type device clamp that is proposed in order more clearly to describe the utility model, below will cooperate graphic detailed description it.
See also 1, shown in Figure 2, wherein, the utility model compression joint type device clamp 1 is made a lead 2 and is electrically connected with another power equipment 3, include: a wire clamp 11, a lid 12 and a fixed head 13.11 definition of this wire clamp have a clamping axis X, and have and comprise: a duct 111, be positioned at the corresponding end face 112 of two-phase, 112 ', one madial wall 113 and a lateral wall 114 of 111 liang of ends of this duct.The corresponding end face 112,112 ' of the two-phase of this wire clamp 11 is run through by the two ends of this duct 111 respectively, makes the corresponding end face 112,112 ' of two-phase of this wire clamp 11 be roughly C clamp shape fluting, in order to press from both sides attached this lead 2 of fixing in wherein.The material of this compression joint type device clamp 1 can be: the metal of copper, aluminium, iron, copper alloy, aluminium alloy or ferroalloy or the like.
In present embodiment, this lid 12 is the structure of first quarter moon arc sheet, yet it also can be the lid of dull and stereotyped sheet.This lid 12 is connected on this wire clamp 11, and a lateral border 121 of this lid 12 is open free end, 122 of another medial margins are connected in these other madial wall 113 tops of these duct 111 openings of this wire clamp 11, and be provided with the stopping groove 14 of a strip in this lid 12 and these wire clamp 11 junctions, the lateral thickness d of this stopping groove 14 section thickness D2 than the lateral thickness D1 of the medial margin 122 of this lid 12 and this madial wall 113 tops respectively is slightly thin, d＜D1 just, d＜D2 (please refer to shown in Figure 5), so this stopping groove 14 is as the bending axle center of this lid 12, also because the factor that this stopping groove 14 is set makes these lid 12 easier bendings, and be difficult for producing the phenomenon that these lid 12 fractures break away from these wire clamps 11.
When this lid 12 when being the axle center toward this duct 111 opening parts bending with this stopping groove 14, make these lid 12 free-ended these lateral border 121 cards invest on this lateral wall 114, this moment, 12 of this lids roughly sealed in the form of a ring with this duct 111, and further these lead 2 clampings were packed within this duct 111.
This fixed head 13 is the quadrangle plate bodys with a thickness, and it comprises: relative two narrow limits 131,131 ' and relative two long limits 132,132 '.The corresponding end face of neck 133 that this fixed head 13 a narrow limit 131 ' convergent wherein extends and the two-phase that is connected in this wire clamp 11 112, a 112 ' below predetermined position wherein, even vertically through the corresponding end face 112,112 ' of two-phase, make the position, two long limits 132,132 ' of this fixed head 13 be positioned at the same axis direction with the clamping axis X of this duct 111, and the roughly T-shaped state of outward appearance of this wire clamp 11 and this fixed head 13.
Predetermined position is provided with at least one perforation 134 on this fixed head 13, by a fixture 4 this fixed head 13 is fixedly arranged on this power equipment 3, reaches to make this lead 2 be electrically connected with this power equipment 3.This fixture 4 more comprises: a bolt 41 also cooperates a nut 42 and an elastomeric pad 43.Cooperate nut 42 and elastomeric pad 43 to cooperatively interact by this bolt 41, and this compression joint type device clamp 1 is fixed on this power equipment 3 through this set perforation 134 on this fixed head 13.Perforation 134 on this fixed head 13 can be a circular hole or an elliptical aperture one of them.
See also Fig. 3, Fig. 4 and Fig. 5 and cooperate and tabulate down shown in one, wherein, table one be respectively three kinds of alternate embodiment of the utility model compression joint type device clamp (model: LSJ-1, LSJ-2, LSJ-2H) the end area of suitable lead and the table of comparisons of each key dimension.
Table one
Wherein, this duct 111 of 1 three kinds of preferable alternate embodiment of the utility model compression joint type device clamp (model: LSJ-1, LSJ-2, LSJ-2H) runs through the dual-side 112,112 ' of this wire clamp 11.Consider with avoiding too heaviness etc. in order lead to be provided enough chucking power and to meet rules simultaneously, the length L 1 of this duct 111 of the present utility model can be between being good between the 20mm to 90mm.And in the present embodiment, the preferred length L1 of this duct 111 is 45mm, and on this fixed head 13 this set perforation 134 can be diplopore or single hole one of them.
That is to say that the scope of the narrow limit 131 of this fixed head of model LSJ-1 13 its this, 131 ' length a is between the 30mm to 50mm that its preferred length a can be: 40mm and 50mm (model: LSJ-2, LSJ-2H) one of them; And the scope of this length limit 132,132 ' length L 2 is between the 65mm to 85mm, and preferred length L2 can be 82mm.When the narrow limit 131 of this fixed head 13,131 ' preferred length a are 40mm, the scope of this compression joint type device clamp 1 total length L is between the 113mm to 133mm, its preferable total length L is 130mm, and the scope of this fixed head 13 thickness b is between the 6mm to 8mm, its preferred thickness b is 6.3mm, and these lead 2 end areas that are suitable for then can be: 16,35,50 and 70 square millimeters one of them.In addition, when its narrow limit of this fixed head 13 of model LSJ-2, LSJ-2H 131,131 ' preferred length are 50mm, the scope of this compression joint type device clamp 1 total length L is between the 123mm to 143mm, its preferable total length L is 134mm, and the scope of this fixed head 13 thickness b is between the 6mm to 8mm, its preferred thickness b is 8mm, and these lead 2 end areas that are suitable for then can be: 95,120,150,185 and 240 square millimeters one of them.This set perforation 134 is diplopores on compression joint type device clamp 1 its fixed head 13 of model LSJ-2; In addition, this set perforation 134 is single holes on compression joint type device clamp 1 its fixed head 13 of model LSJ-2H.
This of the following stated is created in other preferred embodiments, because of the element of major part is the same as or similar to previous embodiment, therefore components identical and will repeating no more below the structure, and components identical will directly give identical title and numbering, and for similar elements then give same names but after former numbering, increase in addition an English alphabet as a means of the difference and will not give unnecessary details, close chat earlier bright.
See also shown in Figure 6, wherein, the compression joint type device clamp of another preferred embodiment of the present utility model and the described compression joint type device clamp of Fig. 5 difference are, these set stopping groove 14 opposite side places are provided with the only disconnected rib 15 that strip protrudes on this lid 12 and these wire clamp 11 junctions, be roughly parallel to this stopping groove 14 and should end disconnected rib 15, when bending, the opposite direction of these lid 12 past these ducts 111 can increase the intensity of this lid 12 and these wire clamp 11 junctions, further improve the degree of difficulty of this lid 12 when reverse bending, to reach the risk that prevents this lid 12 reflexeds fracture.
Certainly, above-described each size only is wherein several specific embodiments of the present utility model, but is not to be used for limiting practical range of the present utility model.In other words, but above-described embodiment shall not be applied to the restriction range of application of the present utility model.Protection range of the present utility model should be based on claim content institute's definition techniques spirit of the present utility model and the impartial scope that is included that changes thereof.Promptly the equalization of being done according to the utility model claim generally changes and modifies, and will not lose main idea of the present utility model place, does not also break away from spirit and scope of the present utility model, and the former capital should be considered as further enforcement situation of the present utility model.
Claims (10)
1. a compression joint type device clamp provides a lead to combine with another power equipment, it is characterized in that it includes:
One wire clamp, in order to fix this lead, this wire clamp has the both ends of the surface that comprise a duct and be positioned at these duct two ends; And
One fixed head is to have a preset thickness plate body, is connected in the below predetermined position of a wherein end face of this wire clamp;
Utilize this fixed head to be fixedly arranged on this power equipment, reach and make this lead and this power equipment do being electrically connected.
2. compression joint type device clamp as claimed in claim 1 is characterized in that this fixed head is the quadrangle plate body, and it comprises: corresponding two narrow limits and corresponding two long limits; The neck that this fixed head narrow limit wherein sees through convergent is connected in the below predetermined position of a wherein end face of this wire clamp, makes the two long limits of this fixed head and the clamping axis of this duct position be positioned at equidirectional.
3. compression joint type device clamp as claimed in claim 1 is characterized in that this wire clamp more comprises a lid, and a lateral border of this lid is free end, and another medial margin then is connected on this wire clamp and is positioned at this duct side.
4. compression joint type device clamp as claimed in claim 1 is characterized in that, more is provided with the stopping groove of a strip in this lid and this wire clamp junction; When this lid and this duct seal in the form of a ring, this lead clamping can be packed within this duct; And this set stopping groove opposite side place is provided with the only disconnected rib that strip protrudes on this lid and this wire clamp junction.
5. compression joint type device clamp as claimed in claim 1 is characterized in that predetermined position is provided with at least one perforation on this fixed head, and this fixture more comprises: a bolt, a nut and an elastomeric pad; Seeing through this perforation by this fixture is fixedly arranged on this fixed head on this power equipment.
6. compression joint type device clamp as claimed in claim 5 is characterized in that, the perforation on this fixed head is a circular hole or an elliptical aperture.
7. compression joint type device clamp as claimed in claim 1 is characterized in that this duct runs through the both ends of the surface of this wire clamp, and the length of this duct is between between the 20mm to 90mm.
8. compression joint type device clamp as claimed in claim 7 is characterized in that, the length of this duct is 45mm; The length range on the narrow limit of this of this fixed head is between the 30mm to 50mm; And the length range on this length limit is 65mm to 85mm.
9. compression joint type device clamp as claimed in claim 8, it is characterized in that, when the narrow edge lengths of this fixed head was 40mm, the total length scope of this compression joint type device clamp is between the 113mm to 133mm and the thickness range of this fixed head is between the 6mm to 8mm and this conductor wire end area then is: 16,35,50 or 70 square millimeters.
10. compression joint type device clamp as claimed in claim 8, it is characterized in that, when the narrow edge lengths of this fixed head was 50mm, the total length scope of this compression joint type device clamp is between the 123mm to 143mm and the thickness range of this fixed head is between the 6mm to 8mm and this conductor wire end area is: 95,120,150,185 or 240 square millimeters; In addition, this set perforation is diplopore or single hole on this fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202563395U CN201868592U (en) | 2010-07-12 | 2010-07-12 | Crimping type equipment wire clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202563395U CN201868592U (en) | 2010-07-12 | 2010-07-12 | Crimping type equipment wire clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201868592U true CN201868592U (en) | 2011-06-15 |
Family
ID=44139737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202563395U Expired - Fee Related CN201868592U (en) | 2010-07-12 | 2010-07-12 | Crimping type equipment wire clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201868592U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013033978A1 (en) * | 2011-09-09 | 2013-03-14 | 泰科电子(上海)有限公司 | Wire crimp-on terminal |
| CN103390846A (en) * | 2013-07-26 | 2013-11-13 | 临沂大学 | Flexible connection device of power cables of connector of battery box of quick-changing electric vehicle |
| CN105720398A (en) * | 2014-09-16 | 2016-06-29 | 国网山东省电力公司莱芜供电公司 | Rapid insulation drainage wire clamp-type fixing clamp |
| CN111555055A (en) * | 2020-04-10 | 2020-08-18 | 苏州佰富林航空装备有限公司 | Wiring terminal |
-
2010
- 2010-07-12 CN CN2010202563395U patent/CN201868592U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013033978A1 (en) * | 2011-09-09 | 2013-03-14 | 泰科电子(上海)有限公司 | Wire crimp-on terminal |
| CN103390846A (en) * | 2013-07-26 | 2013-11-13 | 临沂大学 | Flexible connection device of power cables of connector of battery box of quick-changing electric vehicle |
| CN105720398A (en) * | 2014-09-16 | 2016-06-29 | 国网山东省电力公司莱芜供电公司 | Rapid insulation drainage wire clamp-type fixing clamp |
| CN105720398B (en) * | 2014-09-16 | 2018-01-26 | 国网山东省电力公司莱芜供电公司 | The quick fixing clamper of insulation lead wire fixture formula |
| CN111555055A (en) * | 2020-04-10 | 2020-08-18 | 苏州佰富林航空装备有限公司 | Wiring terminal |
| CN111555055B (en) * | 2020-04-10 | 2022-01-18 | 苏州飞航防务装备有限公司 | Wiring terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |