CN104993431A - Hinge allowing wire to pass through - Google Patents
Hinge allowing wire to pass through Download PDFInfo
- Publication number
- CN104993431A CN104993431A CN201510417380.3A CN201510417380A CN104993431A CN 104993431 A CN104993431 A CN 104993431A CN 201510417380 A CN201510417380 A CN 201510417380A CN 104993431 A CN104993431 A CN 104993431A
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- Prior art keywords
- hinge
- spherical shell
- connecting portion
- pass
- diameter
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- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000005452 bending Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention discloses a hinge allowing wires to pass through. The hinge allowing wires to pass through comprises a first connecting portion and a second connecting portion, wherein the first connecting portion comprises a first hinge body, a first connecting pipe and a first spherical shell, one end of the first connecting pipe is vertically connected with the center of the first hinge body, the other end is connected with one side of the first spherical shell, the other side of the first spherical shell is of an open structure, and a first connecting hole is formed in the other side of the first spherical shell; and the second connecting portion comprises a second hinge body, a second connecting pipe and a second spherical shell. The hinge allowing wires to pass through has the advantages that: the size of a wire passing space is large, wires with large diameter can pass through the wire passing space, thus the hinge allows power transmission lines with high power to pass through; and the wire passing operation is simple, the wire passing speed is fast, the wires passing through the hinge can be protected against damage, the same portion is not liable to bend repeatedly, and the service life of the wires passing through the hinge is long.
Description
Technical field
The present invention relates to a kind of hinge, more precisely one can cross line hinge.
Background technology
Chinese utility model patent ZL201120394007.8 discloses one can cross line hinge, can be arranged between upper cover and lower cover, and upper cover and lower cover carry out circuit with electric wire and connect.Can cross line hinge and have the first holder being installed in lower cover, and be fixed on the second holder of upper cover, between the first holder and the second holder, device axostylus axostyle makes upper cover and lower cover relatively can carry out pivotable.Wherein, there is in the second holder threading space, and be communicated in the second opening and the 3rd opening in threading space, make electric wire can be passed through the second opening and the 3rd opening through threading space, and upper cover and this lower cover circuit are connected, reach the effect be convenient to circuit and connected.But this to cross the size that linear chain connects for the space of threading less, by the diameter of wire rod less, quantity is also less, thus can not be used for through powerful power transmission line, threading is time-consuming more; In the process of articulate, easily bending is repeatedly carried out to the same position of wire rod, easily damage wire rod.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art; thus provide a kind of size of threading space larger; the larger wire rod of diameter can be passed; thus can be used for through the larger power transmission line of power; threading is simple to operate; threading speed is fast, can protect through the destroyed and not easily same position of bending repeatedly of wire rod, make through the longer line crossed hinge in wire rod useful life.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
One can cross line hinge, comprise one first connecting portion and one second connecting portion, the first described connecting portion comprises one first hinge, one first tube connector and one first spherical shell, one end of the first described tube connector and the center of the first described hinge be mutually vertical to be connected, the other end is connected with the side of the first described spherical shell, and the opposite side of the first described spherical shell is Open architecture and forms one first connecting hole; The second described connecting portion comprises one second hinge, one second tube connector and one second spherical shell, one end of the second described tube connector and the center of the second described hinge be mutually vertical to be connected, the other end is connected with the side of the second described spherical shell, and the opposite side of the second described spherical shell is Open architecture and forms one second connecting hole; The interior diameter of the first described spherical shell is equal with the overall diameter of the second described spherical shell, and the first described spherical shell and the second described spherical shell are slidably connected.
As preferred embodiment of the present invention, the diameter of the first described connecting hole equals 0.8 times of described the first spherical shell diameter; The diameter of the second described connecting hole equals 0.8 times of described the second spherical shell diameter.
The advantage crossing line hinge of the present invention is: the size in threading space is larger; the larger wire rod of diameter can be passed; thus can be used for through the larger power transmission line of power; threading is simple to operate; threading speed is fast; can protect through the destroyed and not easily same position of bending repeatedly of wire rod, make through wire rod longer for useful life.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view crossing line hinge of the present invention;
Fig. 2 is the cutaway view of the line the crossed hinge in Fig. 1;
Fig. 3 is the perspective view of the first connecting portion in Fig. 1;
Fig. 4 is the perspective view of the second connecting portion in Fig. 1;
Wherein:
1, the first connecting portion; 11, the first hinge; 12, the first tube connector; 13, the first spherical shell; 131, the first connecting hole;
2, the second connecting portion; 21, the second hinge; 22, the second tube connector; 23, the second spherical shell; 231, the second connecting hole.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The advantage crossing line hinge of the present invention is: the size in threading space is larger; the larger wire rod of diameter can be passed; thus can be used for through the larger power transmission line of power; threading is simple to operate; threading speed is fast; can protect through the destroyed and not easily same position of bending repeatedly of wire rod, make through wire rod longer for useful life.
As shown in Figure 1 and Figure 2, one can cross line hinge, comprise one first connecting portion 1 and one second connecting portion 2, as shown in Figure 3, this first connecting portion 1 comprises one first hinge 11,1 first tube connector 12 and one first spherical shell 13, one end of this first tube connector 12 and the center of this first hinge 11 be mutually vertical to be connected, the other end is connected with the side of this first spherical shell 13, and the opposite side of this first spherical shell 13 is Open architecture and forms one first connecting hole 131; As shown in Figure 4, this second connecting portion 2 comprises one second hinge 21,1 second tube connector 22 and one second spherical shell 23, one end of this second tube connector 22 and the center of this second hinge 21 be mutually vertical to be connected, the other end is connected with the side of this second spherical shell 23, and the opposite side of this second spherical shell 23 is Open architecture and forms one second connecting hole 231; The interior diameter of this first spherical shell 13 is equal with the overall diameter of this second spherical shell 23, and this first spherical shell 13 is slidably connected with this second spherical shell 23; Two spherical shells are slidably connected and form this articulated structure crossing line hinge; As shown in Figure 2, the size in the threading space of the line the crossed hinge of this structure is comparatively large, can pass the larger wire rod of diameter, thus can pass the larger power transmission line of power, and as shown in Figure 2, its threading space is without turning round, threading operation is comparatively simple and quick, easy to use; And two spherical shells are also more difficult separated, the wire rod passed is completely enclosed within thisly to be crossed in line hinge, and therefore wire rod is difficult to destroyed this mistake in line hinge, and during for antitheft door, this structure the very effective robber of preventing can destroy circuit; Because the space of inside is comparatively large, the phenomenon to the bending repeatedly of the same position of wire rod is less likely to occur, therefore, it is possible to effectively prevent wire rod due to tired and fracture, this useful life crossing the wire rod of line hinge can be extended through.
As shown in Figure 3, Figure 4, the diameter of this first connecting hole 131 equals 0.8 times of this first spherical shell 13 diameter; The diameter of this second connecting hole 231 equals 0.8 times of this second spherical shell 23 diameter.The diameter of this connecting hole arranges larger, then this activity point of view crossing line hinge is also larger, but the connection between two spherical shells is reliable not; The diameter of this connecting hole arranges less, then this activity point of view crossing line hinge is then less, but the connection between two spherical shells is comparatively reliable; Be set to the spherical shell diameter of 0.8 times, then this activity point of view crossing line hinge can meet the requirement to hinge angle under most of scene; Also the connection between two spherical shells can be made comparatively reliable simultaneously.
Below be only the mentality of designing of some embodiments of the present invention, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection range that protection scope of the present invention should limit with claims is as the criterion.
Claims (2)
1. can cross line hinge for one kind, comprise one first connecting portion (1) and one second connecting portion (2), it is characterized in that: described the first connecting portion (1) comprises one first hinge (11), one first tube connector (12) and one first spherical shell (13), one end of described the first tube connector (12) and the center of described the first hinge (11) be mutually vertical to be connected, the other end is connected with the side of described the first spherical shell (13), and the opposite side of described the first spherical shell (13) is Open architecture and forms one first connecting hole (131); Described the second connecting portion (2) comprises one second hinge (21), one second tube connector (22) and one second spherical shell (23), one end of described the second tube connector (22) and the center of described the second hinge (21) be mutually vertical to be connected, the other end is connected with the side of described the second spherical shell (23), and the opposite side of described the second spherical shell (23) is Open architecture and forms one second connecting hole (231); The interior diameter of described the first spherical shell (13) is equal with the overall diameter of described the second spherical shell (23), and described the first spherical shell (13) and described the second spherical shell (23) are slidably connected.
2. according to claim 1ly cross line hinge, it is characterized in that: the diameter of described the first connecting hole (131) equals 0.8 times of described the first spherical shell (13) diameter; The diameter of described the second connecting hole (231) equals 0.8 times of described the second spherical shell (23) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417380.3A CN104993431A (en) | 2015-07-15 | 2015-07-15 | Hinge allowing wire to pass through |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417380.3A CN104993431A (en) | 2015-07-15 | 2015-07-15 | Hinge allowing wire to pass through |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104993431A true CN104993431A (en) | 2015-10-21 |
Family
ID=54305206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417380.3A Pending CN104993431A (en) | 2015-07-15 | 2015-07-15 | Hinge allowing wire to pass through |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104993431A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630918A (en) * | 2017-11-02 | 2018-01-26 | 福立旺精密机电（中国）股份有限公司 | A kind of full rotation rotating shaft |
| US10156255B2 (en) | 2016-05-27 | 2018-12-18 | Ultra Electronics Limited | Mechanical link with single coil flexible member accommodating multiple-axis rotation |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108484U (en) * | 1976-02-16 | 1977-08-18 | ||
| US5048873A (en) * | 1990-03-05 | 1991-09-17 | Aero Quip Corporation | Double ball joint |
| GB2412019A (en) * | 2004-03-12 | 2005-09-14 | Partner Tech Corp | USB plug with ball and socket joint |
| CN2899191Y (en) * | 2006-03-17 | 2007-05-09 | 赵斌 | swivel adapter |
| CN101478125A (en) * | 2009-02-11 | 2009-07-08 | 圆展科技股份有限公司 | Ball joint structure |
| CN201927721U (en) * | 2010-11-23 | 2011-08-10 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Cable joint sealer |
| CN203774544U (en) * | 2014-03-10 | 2014-08-13 | 如皋市同泰电力器材有限公司 | Quick wire connecting device |
| CN204793903U (en) * | 2015-07-15 | 2015-11-18 | 季德贵 | Can cross line hinge |
-
2015
- 2015-07-15 CN CN201510417380.3A patent/CN104993431A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108484U (en) * | 1976-02-16 | 1977-08-18 | ||
| US5048873A (en) * | 1990-03-05 | 1991-09-17 | Aero Quip Corporation | Double ball joint |
| GB2412019A (en) * | 2004-03-12 | 2005-09-14 | Partner Tech Corp | USB plug with ball and socket joint |
| CN2899191Y (en) * | 2006-03-17 | 2007-05-09 | 赵斌 | swivel adapter |
| CN101478125A (en) * | 2009-02-11 | 2009-07-08 | 圆展科技股份有限公司 | Ball joint structure |
| CN201927721U (en) * | 2010-11-23 | 2011-08-10 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Cable joint sealer |
| CN203774544U (en) * | 2014-03-10 | 2014-08-13 | 如皋市同泰电力器材有限公司 | Quick wire connecting device |
| CN204793903U (en) * | 2015-07-15 | 2015-11-18 | 季德贵 | Can cross line hinge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10156255B2 (en) | 2016-05-27 | 2018-12-18 | Ultra Electronics Limited | Mechanical link with single coil flexible member accommodating multiple-axis rotation |
| CN107630918A (en) * | 2017-11-02 | 2018-01-26 | 福立旺精密机电（中国）股份有限公司 | A kind of full rotation rotating shaft |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |
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| RJ01 | Rejection of invention patent application after publication |