CN105633612A - High-safety wire clamp - Google Patents
High-safety wire clamp Download PDFInfo
- Publication number
- CN105633612A CN105633612A CN201610112724.4A CN201610112724A CN105633612A CN 105633612 A CN105633612 A CN 105633612A CN 201610112724 A CN201610112724 A CN 201610112724A CN 105633612 A CN105633612 A CN 105633612A
- Authority
- CN
- China
- Prior art keywords
- holding frame
- sealing ring
- outer holding
- cable clamping
- cavity
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
- H01R4/4872—Coil spring axially compressed to retain wire end
Abstract
The invention provides a high-safety wire clamp. The wire clamp comprises a first external clamping frame, a second external clamping frame, two internal clamping apparatus, a first sealing ring group and a second sealing ring group, wherein a first wire-clamping groove and a second wire-clamping groove are formed in one sides, close to each other, of the first external clamping frame and the second external clamping frame respectively; a first cavity is formed in the first external clamping frame; at least a first through hole connected with the first cavity and the first wire-clamping groove is formed in the first external clamping frame; a second cavity is formed in the second external clamping frame; at least a second through hole connected with the second cavity and the second wire-clamping groove is formed in the second external clamping frame; each inner clamping apparatus comprises an arc-shaped plate, an elastic part and at least a positioning rod; the positioning rod and the elastic part are both mounted on the corresponding arc-shaped plate; the first sealing ring group comprises multiple first sealing rings; and the second sealing ring group comprises multiple second sealing rings. The high-safety wire clamp is simple and stable in structure, capable of fixing wires of different thicknesses conveniently, and relatively good in the waterproof effect without easily causing conditions of short-circuit and the like.
Description
Technical field
The present invention relates to electric splicing application, be specifically related to a kind of high security wire clamp.
Background technology
Along with the development and progress of society, electric energy is widely used in the every field such as power, illumination, chemistry, weaving, communication, broadcast, is the major impetus of scientific technological advance, national economy leap. So in life, we can run into the connection between two wires unavoidably, therefore connects at wire and is likely to result in short circuit, although the link position of two wires can effectively be fixed by current wire clamp, but the effect of waterproof and anti-short circuit is all poor, also inconvenient when wire needs to change.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of high security wire clamp.
A kind of high security wire clamp that the present invention proposes, the first outer holding frame, the second outer holding frame, two interior clamping devices, the first sealing ring group and the second sealing ring group;
First outer holding frame is removably mounted on the second outer holding frame, first outer holding frame and the second outer holding frame side close to each other are respectively equipped with the first cable clamping interface and the second cable clamping interface, first cable clamping interface and the second cable clamping interface to the direction depression that the first outer holding frame and the second outer holding frame are located remotely from each other, and the first cable clamping interface and the second cable clamping interface position corresponding; Being provided with the first cavity in first outer holding frame, the first cavity is positioned at the first cable clamping interface away from the second cable clamping interface side, and the first outer holding frame is provided with at least one first through hole connecting the first cavity and the first cable clamping interface; Being provided with the second cavity in second outer holding frame, the second cavity is positioned at the second cable clamping interface away from the first cable clamping interface side, and the second outer holding frame is provided with at least one second through hole connecting the second cavity and the second cable clamping interface;
Interior clamping device includes arc, elastic component and at least one location bar, and location bar and elastic component are installed on arc;
The arc of two interior clamping devices connects the first outer holding frame and the second outer holding frame respectively by elastic component, and the location bar of two interior clamping devices corresponding first through hole respectively and the second lead to the hole site can be contained on the first outer holding frame and the second outer holding frame in Dingan County;
First sealing ring group installs son on the first outer holding frame and the second outer holding frame with the second sealing ring group corresponding first cable clamping interface respectively and the second cable clamping interface, first sealing ring group includes multiple first sealing ring, first sealing ring is arranged on the two ends of the first outer holding frame, second sealing ring group includes multiple second sealing ring, the second sealing ring be arranged on the second outer holding frame two ends and with the first sealing ring one_to_one corresponding.
Preferably, the first sealing ring group includes multiple multiple first elastic strip group of also wrapping, the first elastic strip group and the first sealing ring one_to_one corresponding and is arranged on the first sealing ring away from the first outer holding frame side, and the first elastic strip group includes multiple first elastic strip; Second sealing ring group includes multiple multiple second elastic strip group of also wrapping, the second elastic strip group and the second sealing ring one_to_one corresponding and is arranged on the second sealing ring away from the second outer holding frame side, and the second elastic strip group includes multiple second elastic strip.
Preferably, the first elastic strip and the second elastic strip are trapezoidal bar.
Preferably, location bar is wrapped with elastic layer.
Preferably, the two ends of the first sealing ring are equipped with lobe, and the second sealing ring two ends are provided with the depressed part suitable with the first sealing ring.
Preferably, the first outer holding frame is positioned at the first cavity and is provided with the third through-hole of multiple connection the first cavity away from the side of the first cable clamping interface.
Preferably, the second outer holding frame is positioned at the second cavity and is provided with the fourth hole of multiple connection the second cavity away from the side of the second cable clamping interface.
The junction of wire is clamped by the present invention by two interior clamping devices, respectively two interior clamping devices are fixed by the first holding frame and the second holding frame, owing to the thickness of wire exists difference, and the thickness of the junction of two wires is difficult to hold, the arc of interior clamping device can be supported in the direction away from each other by connecting position of wires, arc coordinates elastic component that wire can be carried out stable clamping, location bar coordinates the first through hole and the second through hole effectively to prevent arc from offseting when moving, wire can be fixed by the first sealing ring group and the second sealing ring group further, the modes such as the first holding frame and the second holding frame can be bolted are fixed, present configuration simple and stable, can conveniently fix the wire of different thicknesses, it is not susceptible to the situations such as short circuit and waterproof effect is better.
Accompanying drawing explanation
Fig. 1 is a kind of high security wire clamp front view that the present invention proposes;
Fig. 2 is the right apparent direction sectional view of one high security wire clamp of the present invention.
Detailed description of the invention
Shown in seeing figures.1.and.2, a kind of high security wire clamp that the present invention proposes, first outer holding frame 1, second 2, two interior clamping devices of outer holding frame, the first sealing ring group and the second sealing ring group;
First outer holding frame 1 is removably mounted on the second outer holding frame 2, first outer holding frame 1 and the second outer holding frame 2 side close to each other are respectively equipped with the first cable clamping interface 11 and the second cable clamping interface 21, first cable clamping interface 11 and the second cable clamping interface 21 are to the direction depression that the first outer holding frame 1 and the second outer holding frame 2 are located remotely from each other, and the first cable clamping interface 11 is corresponding with the second cable clamping interface 21 position; Being provided with the first cavity 12 in first outer holding frame 1, the first cavity 12 is positioned at the first cable clamping interface 11 away from the second cable clamping interface 21 side, and the first outer holding frame 1 is provided with at least one first through hole connecting the first cavity 12 and the first cable clamping interface 11; Being provided with the second cavity 22 in second outer holding frame 2, the second cavity 22 is positioned at the second cable clamping interface 21 away from the first cable clamping interface 11 side, and the second outer holding frame 2 is provided with at least one second through hole connecting the second cavity 22 and the second cable clamping interface 21;
Interior clamping device includes arc 31, elastic component 32 and at least one location bar 33, and location bar 33 and elastic component 32 are installed on arc 31;
The arc 31 of two interior clamping devices connects the first outer holding frame 1 and the second outer holding frame 2, the location bar 33 of two interior clamping devices corresponding first through hole respectively and the second lead to the hole site respectively by elastic component 32 and can be contained on the first outer holding frame 1 and the second outer holding frame 2 in Dingan County;
First sealing ring group and the second sealing ring group corresponding first cable clamping interface 11 and the second cable clamping interface 21 respectively install son on the first outer holding frame 1 and the second outer holding frame 2, first sealing ring group includes multiple first sealing ring 41, first sealing ring 41 is arranged on the two ends of the first outer holding frame 1, second sealing ring group includes multiple second sealing ring 51, the second sealing ring 51 be arranged on the second outer holding frame 2 two ends and with the first sealing ring 41 one_to_one corresponding.
First sealing ring group includes multiple also wrapping multiple first elastic strip group 42, and the first elastic strip group 42 and the first sealing ring 41 one_to_one corresponding are also arranged on the first sealing ring 41 away from the first outer holding frame 1 side, and the first elastic strip group 42 includes multiple first elastic strip; Second sealing ring group includes multiple also wrapping multiple second elastic strip group 52, second elastic strip group 52 and the second sealing ring 51 one_to_one corresponding are also arranged on the second sealing ring 51 away from the second outer holding frame 2 side, second elastic strip group 52 includes multiple second elastic strip, the first elastic strip and the second elastic strip and is trapezoidal bar.
The junction of wire is clamped by the present invention by two interior clamping devices, respectively two interior clamping devices are fixed by the first holding frame 1 and the second holding frame 2, owing to the thickness of wire exists difference, and the thickness of the junction of two wires is difficult to hold, the arc 31 of interior clamping device can be supported in the direction away from each other by connecting position of wires, arc 31 coordinates elastic component 32 that wire can be carried out stable clamping, location bar coordinates the first through hole and the second through hole effectively to prevent arc from offseting when moving, wire can be fixed by the first sealing ring group and the second sealing ring group further, the modes such as the first holding frame 1 and the second holding frame 2 can be bolted are fixed, first elastic strip group 42 and two elastic strip groups 52 coordinate the first sealing ring 41 and the second effective wire to different thicknesses of sealing ring 51 clamp and effectively reduce in water enters the probability accommodating device position, arc 31 and the first outer holding frame 1 and the second outer holding frame 2 maintain a certain distance, by elastic component 32, the generation that can also effectively prevent the situations such as electric leakage.
In present embodiment, location bar 33 is wrapped with elastic layer 331, improves the first through hole and waterproof effect that the second through hole goes out.
In order to improve the first sealing ring 41 and the effect of the second sealing ring 51 cooperation, in present embodiment, the two ends of the first sealing ring 41 are equipped with lobe, and the second sealing ring 51 two ends are provided with the depressed part suitable with the first sealing ring 41.
In order to improve the radiating effect of the present invention, in present embodiment, first outer holding frame 1 is positioned at the first cavity 12 and is provided with the third through-hole 13 of multiple connection the first cavity 12 away from the side of the first cable clamping interface 11, and the second outer holding frame 2 is positioned at the second cavity 22 and is provided with the fourth hole 23 of multiple connection the second cavity 22 away from the side of the second cable clamping interface 21.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; it is equal to replacement according to technical scheme and inventive concept thereof or is changed, all should be encompassed within protection scope of the present invention.
Claims (7)
1. a high security wire clamp, it is characterised in that: the first outer holding frame (1), the second outer holding frame (2), two interior clamping devices, the first sealing ring group and the second sealing ring group;
First outer holding frame (1) is removably mounted on the second outer holding frame (2), first outer holding frame (1) and the second outer holding frame (2) side close to each other are respectively equipped with the first cable clamping interface (11) and the second cable clamping interface (21), first cable clamping interface (11) and the second cable clamping interface (21) are to the direction depression that the first outer holding frame (1) and the second outer holding frame (2) are located remotely from each other, and the first cable clamping interface (11) is corresponding with the second cable clamping interface (21) position; It is provided with the first cavity (12) in first outer holding frame (1), first cavity (12) is positioned at the first cable clamping interface (11) away from the second cable clamping interface (21) side, and the first outer holding frame (1) is provided with at least one and connects the first cavity (12) and the first through hole of the first cable clamping interface (11); It is provided with the second cavity (22) in second outer holding frame (2), second cavity (22) is positioned at the second cable clamping interface (21) away from the first cable clamping interface (11) side, and the second outer holding frame (2) is provided with at least one and connects the second cavity (22) and the second through hole of the second cable clamping interface (21);
Interior clamping device includes arc (31), elastic component (32) and at least one location bar (33), and location bar (33) and elastic component (32) are installed on arc (31);
The arc (31) of two interior clamping devices is connected the first outer holding frame (1) and the second outer holding frame (2), the location bar (33) of two interior clamping devices corresponding first through hole respectively and the second lead to the hole site respectively and can be contained on the first outer holding frame (1) and the second outer holding frame (2) in Dingan County by elastic component (32);
First sealing ring group installs son on the first outer holding frame (1) and the second outer holding frame (2) with the second sealing ring group corresponding first cable clamping interface (11) respectively and the second cable clamping interface (21), first sealing ring group includes multiple first sealing ring (41), first sealing ring (41) is arranged on the two ends of the first outer holding frame (1), second sealing ring group includes multiple second sealing ring (51), the second sealing ring (51) be arranged on the second outer holding frame (2) two ends and with the first sealing ring (41) one_to_one corresponding.
2. high security wire clamp according to claim 1, it is characterized in that: the first sealing ring group includes multiple also wrapping multiple first elastic strip group (42), first elastic strip group (42) and the first sealing ring (41) one_to_one corresponding are also arranged on the first sealing ring (41) away from the first outer holding frame (1) side, and the first elastic strip group (42) includes multiple first elastic strip; Second sealing ring group includes multiple also wrapping multiple second elastic strip group (52), second elastic strip group (52) and the second sealing ring (51) one_to_one corresponding are also arranged on the second sealing ring (51) away from the second outer holding frame (2) side, and the second elastic strip group (52) includes multiple second elastic strip.
3. high security wire clamp according to claim 2, it is characterised in that: the first elastic strip and the second elastic strip are trapezoidal bar.
4. high security wire clamp according to claim 1, it is characterised in that: location bar (33) is wrapped with elastic layer (331).
5. high security wire clamp according to claim 1, it is characterized in that: the two ends of the first sealing ring (41) are equipped with lobe, the second sealing ring (51) two ends are provided with the depressed part suitable with the first sealing ring (41).
6. the high security wire clamp according to claim 1-5 any one, it is characterised in that: the first outer holding frame (1) is positioned at the first cavity (12) and is provided with the third through-hole (13) of multiple connection the first cavity (12) away from the side of the first cable clamping interface (11).
7. the high security wire clamp according to claim 1-5 any one, it is characterised in that: the second outer holding frame (2) is positioned at the second cavity (22) and is provided with the fourth hole (23) of multiple connection the second cavity (22) away from the side of the second cable clamping interface (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610112724.4A CN105633612B (en) | 2016-02-29 | 2016-02-29 | A kind of high security wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610112724.4A CN105633612B (en) | 2016-02-29 | 2016-02-29 | A kind of high security wire clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105633612A true CN105633612A (en) | 2016-06-01 |
| CN105633612B CN105633612B (en) | 2018-01-05 |
Family
ID=56048303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610112724.4A Active CN105633612B (en) | 2016-02-29 | 2016-02-29 | A kind of high security wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633612B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835607A (en) * | 2017-12-15 | 2018-03-23 | 无锡优耐特能源科技有限公司 | A kind of rack gatherer imported for cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202633541U (en) * | 2012-04-19 | 2012-12-26 | 吉林省电力有限公司辽源供电公司 | Lead plug |
| JP5475097B1 (en) * | 2012-12-14 | 2014-04-16 | 中国電力株式会社 | Electric wire clip |
| CN203942040U (en) * | 2014-02-19 | 2014-11-12 | 王维金 | A kind of insulation parallel groove clamp |
| CN204216236U (en) * | 2014-11-06 | 2015-03-18 | 广东电网有限责任公司佛山供电局 | The part that continues of graphite bonded earth electrode |
| CN105226585A (en) * | 2015-09-29 | 2016-01-06 | 国网山东省电力公司菏泽供电公司 | A kind of wire connecting tool |
| CN205565021U (en) * | 2016-02-29 | 2016-09-07 | 宿松恒达电气配件有限公司 | High security fastener |
-
2016
- 2016-02-29 CN CN201610112724.4A patent/CN105633612B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202633541U (en) * | 2012-04-19 | 2012-12-26 | 吉林省电力有限公司辽源供电公司 | Lead plug |
| JP5475097B1 (en) * | 2012-12-14 | 2014-04-16 | 中国電力株式会社 | Electric wire clip |
| CN203942040U (en) * | 2014-02-19 | 2014-11-12 | 王维金 | A kind of insulation parallel groove clamp |
| CN204216236U (en) * | 2014-11-06 | 2015-03-18 | 广东电网有限责任公司佛山供电局 | The part that continues of graphite bonded earth electrode |
| CN105226585A (en) * | 2015-09-29 | 2016-01-06 | 国网山东省电力公司菏泽供电公司 | A kind of wire connecting tool |
| CN205565021U (en) * | 2016-02-29 | 2016-09-07 | 宿松恒达电气配件有限公司 | High security fastener |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835607A (en) * | 2017-12-15 | 2018-03-23 | 无锡优耐特能源科技有限公司 | A kind of rack gatherer imported for cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105633612B (en) | 2018-01-05 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 246500 No. 22, Xingye Road, economic development zone, Susong County, Anqing City, Anhui Province Patentee after: Anhui Zhida Electric Technology Co.,Ltd. Address before: 246500 No. 22, Xingye Road, economic development zone, Susong County, Anqing City, Anhui Province Patentee before: SUSONG HENGDA ELECTRICAL FITTINGS Co.,Ltd. |