CN203218588U - C-shaped snap ring for miniature radio frequency coaxial connector - Google Patents

C-shaped snap ring for miniature radio frequency coaxial connector Download PDF

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Publication number
CN203218588U
CN203218588U CN 201320136029 CN201320136029U CN203218588U CN 203218588 U CN203218588 U CN 203218588U CN 201320136029 CN201320136029 CN 201320136029 CN 201320136029 U CN201320136029 U CN 201320136029U CN 203218588 U CN203218588 U CN 203218588U
Authority
CN
China
Prior art keywords
snap ring
coaxial connector
frequency coaxial
radio frequency
clasp
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
Application number
CN 201320136029
Other languages
Chinese (zh)
Inventor
戴旦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU YONGBANG INDUSTRIAL Co Ltd
Original Assignee
JIANGSU YONGBANG INDUSTRIAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU YONGBANG INDUSTRIAL Co Ltd filed Critical JIANGSU YONGBANG INDUSTRIAL Co Ltd
Priority to CN 201320136029 priority Critical patent/CN203218588U/en
Application granted granted Critical
Publication of CN203218588U publication Critical patent/CN203218588U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the field of radio frequency connectors, specifically to a C-shaped snap ring for a miniature radio frequency coaxial connector. The C-shaped snap ring comprises a snap ring body. Two ends of a notch of the snap ring body are provided with retaining rings symmetrically. The diameter of the retaining rings is 0.8-1.5mm. Two end surfaces of the snap ring body are provided with a plurality of arc-shaped grooves which are 0.2-0.5mm deep. When the C-shaped snap ring is used, the retaining rings at the two ends are used as fulcrums of force exertion of calipers so that the working efficiency of the assembly of the retaining rings is increased greatly and the labor intensity is reduced greatly, the elasticity of bending and stretching of the retaining rings is increased through the grooves in the end surface, and accordingly the problem that the radio frequency coaxial connector is damaged because of assembly is solved. The C-shaped snap ring is simple in structure, reasonable in arrangement and low in manufacture cost.

Description

The C shape snap ring circle of miniature radio-frequency coaxial connector
Technical field
The utility model relates to the radio frequency connector technical field, particularly a kind of C shape snap ring circle of miniature radio-frequency coaxial connector.
Background technology
Radio frequency (RF) coaxial connector can be divided into three kinds of screw-type, push-in type and bayonet types by docking mode.Wherein the screw-type kind is maximum, and consumption is also maximum, and the snap ring circle is the vital part of screw-type radio frequency (RF) coaxial connector.Because the snap ring circle is metalwork, and the breach of snap ring circle is also smaller, and when assembling snap ring circle, not only effort, speed are slow, and damage snap ring easily, scratch shell and bump coating.
So be necessary the structure of existing snap ring circle is carried out technological innovation further.
The utility model content
The purpose of this utility model is at the defective of prior art and deficiency, and the C shape snap ring circle of miniature radio-frequency coaxial connector a kind of simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution adopted in the utility model is:
The C shape snap ring circle of a kind of miniature radio-frequency coaxial connector described in the utility model comprises body of clasp, and the two ends of the indentation, there of described body of clasp are and are symmetrically arranged with collar, and the diameter of described collar is 0.8~1.5mm; Two end faces of described body of clasp are provided with the groove of some arc shapes, and the degree of depth of described groove is 0.2~0.5mm.
Further, the quantity of described groove is two.
Further, the diameter of described collar is 1.2mm.
Further, the degree of depth of described groove is 0.4mm.
Further, the cut height of described body of clasp is 9.5~9.7mm.
After adopting said structure, the utility model beneficial effect is: the C shape snap ring circle of a kind of miniature radio-frequency coaxial connector described in the utility model, comprise body of clasp, the two ends of the indentation, there of described body of clasp are and are symmetrically arranged with collar, and the diameter of described collar is 0.8~1.5mm; Two end faces of described body of clasp are provided with the groove of some arc shapes, and the degree of depth of described groove is 0.2~0.5mm.When using the utility model, by the fulcrum that the collar at two ends is exerted oneself as clamp, greatly improve the operating efficiency of collar assembling, reduced labour intensity; By the groove on the end face, improved the elasticity capacity of collar bending, extension; Thereby avoid damaging because of assembling the problem of radio frequency (RF) coaxial connector in the past.The utlity model has simple in structurely, arrange rationally, advantage such as cost of manufacture is low.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, body of clasp; 2, collar; 3, groove; H, highly.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, the C shape snap ring circle of a kind of miniature radio-frequency coaxial connector described in the utility model comprises body of clasp 1, and the two ends of the indentation, there of described body of clasp 1 are and are symmetrically arranged with collar 2, and the diameter of described collar 2 is 0.8~1.5mm; Two end faces of described body of clasp 1 are provided with the groove 3 of some arc shapes, and the degree of depth of described groove 3 is 0.2~0.5mm.
As a kind of optimal way of the utility model, the quantity of described groove 3 is two; Can improve the elasticity capacity of collar bending, extension like this.The quantity of groove 3 depends on the width of two end faces of body of clasp 1, and the width of its end face is more big, and the quantity of groove 3 just can arrange more many; Space between the groove 3 of the present utility model is preferably 0.3mm, and the width of groove 3 of the present utility model is preferably 0.5mm.
As a kind of optimal way of the utility model, the diameter of described collar 2 is 1.2mm.
As a kind of optimal way of the utility model, the degree of depth of described groove 3 is 0.4mm.
As a kind of optimal way of the utility model, the cut height H of described body of clasp 1 is 9.5~9.7mm; So both can guarantee the rigidity of body of clasp 1, guarantee the functional of body of clasp 1; Can guarantee the elasticity of body of clasp 1 again, 1 assembling of convenient card ring body.
When using the utility model, not only improve the operating efficiency of collar assembling, reduced labour intensity; And improved the elasticity capacity of collar bending, extension; Thereby avoid damaging because of assembling the problem of radio frequency (RF) coaxial connector in the past.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above only is preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims (5)

1. the C shape snap ring circle of a miniature radio-frequency coaxial connector comprises body of clasp (1), it is characterized in that: the two ends of the indentation, there of described body of clasp (1) are and are symmetrically arranged with collar (2), and the diameter of described collar (2) is 0.8~1.5mm; Two end faces of described body of clasp (1) are provided with the groove (3) of some arc shapes, and the degree of depth of described groove (3) is 0.2~0.5mm.
2. the C shape snap ring circle of miniature radio-frequency coaxial connector according to claim 1, it is characterized in that: the quantity of described groove (3) is two.
3. the C shape snap ring circle of miniature radio-frequency coaxial connector according to claim 1, it is characterized in that: the diameter of described collar (2) is 1.2mm.
4. the C shape snap ring circle of miniature radio-frequency coaxial connector according to claim 1, it is characterized in that: the degree of depth of described groove (3) is 0.4mm.
5. the C shape snap ring circle of miniature radio-frequency coaxial connector according to claim 1, it is characterized in that: the cut height (H) of described body of clasp (1) is 9.5~9.7mm.
CN 201320136029 2013-03-25 2013-03-25 C-shaped snap ring for miniature radio frequency coaxial connector Expired - Fee Related CN203218588U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320136029 CN203218588U (en) 2013-03-25 2013-03-25 C-shaped snap ring for miniature radio frequency coaxial connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320136029 CN203218588U (en) 2013-03-25 2013-03-25 C-shaped snap ring for miniature radio frequency coaxial connector

Publications (1)

Publication Number Publication Date
CN203218588U true CN203218588U (en) 2013-09-25

Family

ID=49208092

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320136029 Expired - Fee Related CN203218588U (en) 2013-03-25 2013-03-25 C-shaped snap ring for miniature radio frequency coaxial connector

Country Status (1)

Country Link
CN (1) CN203218588U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594863A (en) * 2013-10-22 2014-02-19 资阳晨风电气有限公司 Retaining device
CN107078408A (en) * 2014-08-26 2017-08-18 泰连公司 Electrical component with thread connection nut and retaining ring
CN107387526A (en) * 2017-06-29 2017-11-24 太仓市惠得利弹簧有限公司 A kind of jump ring of anti-torsion deformation
CN108832375A (en) * 2018-06-20 2018-11-16 江苏永沃铜业有限公司 A kind of radio frequency (RF) coaxial connector preventing gap ponding

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594863A (en) * 2013-10-22 2014-02-19 资阳晨风电气有限公司 Retaining device
CN103594863B (en) * 2013-10-22 2015-11-18 资阳晨风电气有限公司 A kind of backstopping device
CN107078408A (en) * 2014-08-26 2017-08-18 泰连公司 Electrical component with thread connection nut and retaining ring
CN107078408B (en) * 2014-08-26 2019-04-30 泰连公司 Electrical component with thread connection nut and retaining ring
CN107387526A (en) * 2017-06-29 2017-11-24 太仓市惠得利弹簧有限公司 A kind of jump ring of anti-torsion deformation
CN108832375A (en) * 2018-06-20 2018-11-16 江苏永沃铜业有限公司 A kind of radio frequency (RF) coaxial connector preventing gap ponding

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130925

Termination date: 20160325