CN104868264A - Antiskid connecting terminal - Google Patents
Antiskid connecting terminal Download PDFInfo
- Publication number
- CN104868264A CN104868264A CN201510279775.1A CN201510279775A CN104868264A CN 104868264 A CN104868264 A CN 104868264A CN 201510279775 A CN201510279775 A CN 201510279775A CN 104868264 A CN104868264 A CN 104868264A
- Authority
- CN
- China
- Prior art keywords
- binding post
- bow
- installing hole
- metal wire
- shaped shrapnel
- 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.)
- Pending
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
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- 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
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses an antiskid connecting terminal which is characterized by comprising a conductive cylinder (1) of which one end is open and a connecting part (2) which is integrally connected with the sealed end of the conductive cylinder (1). The center hole of the conductive cylinder (1) is an installing hole (3) used for penetration of a metal wire. The installing hole (3) is internally provided with a bow-shaped elastic sheet (4). The bow-shaped surface of the bow-shaped elastic sheet (4) presses the metal wire. The external part of the conductive cylinder (1) is wrapped by an insulating layer (5). An annular groove (6) convenient for holding of an operator is arranged on the insulating layer (5). The antiskid connecting terminal is simple structure, convenient to hold, low in weight, convenient to install and carry and low in cost and is not liable to slip out of hands, the metal wire is not liable to fall off after the metal wire is installed, and connection strength has no individual difference.
Description
Technical field
The present invention relates to a kind of anti-skidding binding post, belong to electric parts technical field.
Background technology
Binding post is exactly for realizing a kind of accessory product be electrically connected, the industrial category being divided into connector.Along with industrial automatization is more and more higher and Industry Control requires more and more stricter, accurate, the consumption of binding post goes up gradually.Along with the development of electron trade, the scope of application of binding post gets more and more, and kind also gets more and more.But, it is not firm that current binding post ubiquity is connected with metal wire, the metal wire fixed easily causes partial exfoliation owing to pulling or comes off completely, thus make the resistance of turning part become large, the technique that this problem of current solution generally can adopt soldering to strengthen, but soldering strengthens there is complicated operation, and cost increases, soldering operation bonding strength easily produces individual difference, thus the problem such as cause resistance inconsistent.Further, current binding post is general without Handheld Division or not easily hand-held, operating personnel take or patching operations time, the easy landing of binding post, and if operating personnel after binding post conducting, then take binding post time, easily touch conducting position, thus bring Personal Risk to operating personnel.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of handled easily personnel hand-held, Handheld Division good insulating, even if binding post conducting also can not encounter conducting position, and the anti-skidding binding post that fail safe is high; Further, the invention provides a kind of metal wire fixed, can pull after fixing, the anti-skidding binding post that bonding strength is consistent; Further, the invention provides a kind of lightweight, save material, anti-skidding binding post that cost is low.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of anti-skidding binding post, it is characterized in that: comprising: the conduction cylindrical shell of one end open and the wire connecting portion be connected with the blind end one of described conduction cylindrical shell, the centre bore of described conduction cylindrical shell is the installing hole penetrated for metal wire, be provided with bow-shaped shrapnel in described installing hole, the arch surface of described bow-shaped shrapnel pushes down described metal wire; Described conductive tube external body is coated with insulating barrier, described insulating barrier is provided with the annular groove that handled easily personnel hold.
Anti-slip veins is provided with in described annular groove.
Described wire connecting portion is conductor, and the shape of described wire connecting portion comprises square, circular, annular, fan-shaped, oval or unsetting.
The length of described bow-shaped shrapnel is identical with the length of described conduction cylindrical shell, and the length of the string of described bow-shaped shrapnel is 1/3 ~ 1/2 of the diameter of described installing hole, and the height of described bow-shaped shrapnel is 1/6 ~ 1/4 of the diameter of described installing hole.
The diameter of described metal wire is 2/3 ~ 3/4 of the diameter of described installing hole.
The material of described insulating barrier comprises high-temperature insulation material, and described high-temperature insulation material comprises PAEK, PEEK, PU or PAEEK.
Described bow-shaped shrapnel is also provided with some equally distributed pores.
The diameter of described pore is less than 1mm.
The two ends of bow-shaped shrapnel can be arranged at the optional position in installing hole, namely bow-shaped shrapnel mutually vertically can to arrange with wire connecting portion, arranged in parallel or in arbitrarily angled setting.
A kind of anti-skidding binding post provided by the invention, the setting of annular groove, can the hand of operating personnel be limited in annular groove, avoid with the wire connecting portion of tool conducting function with conduct electricity the contacting of cylindrical shell, even if after achieving binding post conducting, staff also can not encounter conducting position, fail safe is high, and the setting of annular groove makes binding post not easily landing, take or patching operations time, binding post can be held securely; The setting of anti-slip veins, further increases stability when taking binding post, and patching operations is also convenient, and binding post is not easily from staff landing; The setting of bow-shaped shrapnel, the arch surface of bow-shaped shrapnel is made to press metal wire, arch surface is pushed down after metal wire in the state of curving inwardly, bow-shaped shrapnel compresses metal wire under the effect of restoring force, metal wire is fixed in installing hole securely, also can not come off even if pull, as long as and the diameter of metal wire is identical, then the active force of bow-shaped shrapnel is all consistent, make the bonding strength of metal wire and installing hole consistently, after metal wire and installing hole conducting, resistance can not change, and is applicable to the electrical connection being applied to precision instrument; The setting of pore, decreases the use doses of bow-shaped shrapnel, alleviates the weight of bow-shaped shrapnel, make the present invention lightweight, facilitate installation to carry, and cost reduces.A kind of anti-skidding binding post provided by the invention, structure is simple, and not easily from staff landing, conveniently to hold, lightweight, facilitate installation to carry, cost is low, metal wire difficult drop-off after metal wire is installed and bonding strength without individual difference.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of anti-skidding binding post, it is characterized in that: comprising: the conduction cylindrical shell 1 of one end open and the wire connecting portion 2 be connected with the blind end one of described conduction cylindrical shell 1, the centre bore of described conduction cylindrical shell 1 is the installing hole 3 penetrated for metal wire, be provided with bow-shaped shrapnel 4 in described installing hole 3, the arch surface of described bow-shaped shrapnel 4 pushes down described metal wire; Described conduction cylindrical shell 1 outside is coated with insulating barrier 5, described insulating barrier 5 is provided with the annular groove 6 that handled easily personnel hold.
Anti-slip veins is provided with in described annular groove 6.
Described wire connecting portion 2 is conductor, and the shape of described wire connecting portion 2 comprises square, circular, annular, fan-shaped, oval or unsetting.
The length of described bow-shaped shrapnel 4 is identical with the length of described conduction cylindrical shell 1, and the length of the string of described bow-shaped shrapnel 4 is 1/3 ~ 1/2 of the diameter of described installing hole 3, and the height of described bow-shaped shrapnel 4 is 1/6 ~ 1/4 of the diameter of described installing hole 3.
The diameter of described metal wire is 2/3 ~ 3/4 of the diameter of described installing hole 3.
The material of described insulating barrier comprises high-temperature insulation material, and described high-temperature insulation material comprises PAEK, PEEK, PU or PAEEK.
Described bow-shaped shrapnel 4 is also provided with some equally distributed pores.
The diameter of described pore is less than 1mm.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. an anti-skidding binding post, it is characterized in that: comprising: the conduction cylindrical shell (1) of one end open and the wire connecting portion (2) be connected with the blind end one of described conduction cylindrical shell (1), the centre bore of described conduction cylindrical shell (1) is the installing hole (3) penetrated for metal wire, be provided with bow-shaped shrapnel (4) in described installing hole (3), the arch surface of described bow-shaped shrapnel (4) pushes down described metal wire; Described conduction cylindrical shell (1) outside is coated with insulating barrier (5), described insulating barrier (5) is provided with the annular groove (6) that handled easily personnel hold.
2. a kind of anti-skidding binding post according to claim 1, is characterized in that: described annular groove is provided with anti-slip veins in (6).
3. a kind of anti-skidding binding post according to claim 1, is characterized in that: described wire connecting portion (2) is conductor, the shape of described wire connecting portion (2) comprises square, circular, annular, fan-shaped, oval or unsetting.
4. a kind of anti-skidding binding post according to claim 1, it is characterized in that: the length of described bow-shaped shrapnel (4) is identical with the length of described conduction cylindrical shell (1), the length of the string of described bow-shaped shrapnel (4) is 1/3 ~ 1/2 of the diameter of described installing hole (3), and the height of described bow-shaped shrapnel (4) is 1/6 ~ 1/4 of the diameter of described installing hole (3).
5. a kind of anti-skidding binding post according to claim 1, is characterized in that: the diameter of described metal wire is 2/3 ~ 3/4 of the diameter of described installing hole (3).
6. a kind of anti-skidding binding post according to claim 1, is characterized in that: the material of described insulating barrier (5) comprises high-temperature insulation material, and described high-temperature insulation material comprises PAEK, PEEK, PU or PAEEK.
7. a kind of anti-skidding binding post according to claim 1, is characterized in that: described bow-shaped shrapnel (4) is also provided with some equally distributed pores.
8. a kind of anti-skidding binding post according to claim 7, is characterized in that: the diameter of described pore is less than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510279775.1A CN104868264A (en) | 2015-05-27 | 2015-05-27 | Antiskid connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510279775.1A CN104868264A (en) | 2015-05-27 | 2015-05-27 | Antiskid connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104868264A true CN104868264A (en) | 2015-08-26 |
Family
ID=53913919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510279775.1A Pending CN104868264A (en) | 2015-05-27 | 2015-05-27 | Antiskid connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104868264A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013178964A (en) * | 2012-02-28 | 2013-09-09 | Fujikura Ltd | Cable with terminal and method for manufacturing the same |
| CN203826589U (en) * | 2014-05-26 | 2014-09-10 | 宁波黎明继电器有限公司 | Terminal |
| CN203911024U (en) * | 2014-02-25 | 2014-10-29 | 浙江华西科技有限公司 | Flange fork-form pre-insulated terminal |
| CN204741094U (en) * | 2015-05-27 | 2015-11-04 | 苏州锟恩电子科技有限公司 | Skid -proof binding post |
-
2015
- 2015-05-27 CN CN201510279775.1A patent/CN104868264A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013178964A (en) * | 2012-02-28 | 2013-09-09 | Fujikura Ltd | Cable with terminal and method for manufacturing the same |
| CN203911024U (en) * | 2014-02-25 | 2014-10-29 | 浙江华西科技有限公司 | Flange fork-form pre-insulated terminal |
| CN203826589U (en) * | 2014-05-26 | 2014-09-10 | 宁波黎明继电器有限公司 | Terminal |
| CN204741094U (en) * | 2015-05-27 | 2015-11-04 | 苏州锟恩电子科技有限公司 | Skid -proof binding post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
|
| RJ01 | Rejection of invention patent application after publication |