CN218849892U - Connector afterbody protective sheath - Google Patents
Connector afterbody protective sheath Download PDFInfo
- Publication number
- CN218849892U CN218849892U CN202223599868.7U CN202223599868U CN218849892U CN 218849892 U CN218849892 U CN 218849892U CN 202223599868 U CN202223599868 U CN 202223599868U CN 218849892 U CN218849892 U CN 218849892U
- Authority
- CN
- China
- Prior art keywords
- connector
- protective sleeve
- protective sheath
- wall
- protective
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The application relates to a connector tail protective sleeve, which belongs to the technical field of connectors and comprises a connector body, a mounting ring and a protective sleeve body, wherein the mounting ring is connected with the connector body, and the inner wall of the mounting ring is abutted to an electric wire; the protective sleeve body is sleeved on the mounting ring, and a tubular channel power supply line is arranged on the protective sleeve body and inserted to be connected with the connector body. The connector has the effect of reducing the use cost of the connector.
Description
Technical Field
The application relates to the technical field of connectors, in particular to a connector tail protective sleeve.
Background
Connectors, also called connectors, which are key elements of electrical current or signal connections, are also important components of industrial systems, large as aircraft, rockets, small as cell phones, televisions, and connectors come in various forms, bridging circuits or other components, and playing a role in electrical current or signal connections. In the related art, the connector comprises a male end and a female end, the male end is connected with one of the components through a wire, the female end is connected with the other component through a wire, and when the male end and the female end are spliced and matched, the two components can be electrically connected.
In view of the above-mentioned related technologies, there is a defect that since the protective layer of the electric wire and the protective layer of the connector are integrally formed in an injection molding manner, a connection portion between the electric wire and the connector is in a step shape, and the protective layer may be broken during the use of the connector, so that the electric wire is exposed in the air, thereby resulting in high use cost of the connector.
SUMMERY OF THE UTILITY MODEL
In order to reduce the use cost of the connector, the application provides a connector tail protective sleeve.
The application provides a connector afterbody protective sheath adopts following technical scheme:
a connector tail protective sleeve comprises a connector body, a mounting ring and a protective sleeve body, wherein the mounting ring is connected with the connector body, and the inner wall of the mounting ring is abutted to an electric wire; the protective sleeve body is sleeved on the mounting ring, and a tubular channel power supply line is arranged on the protective sleeve body and inserted to be connected with the connector body.
Through adopting above-mentioned technical scheme, because of the setting of protective sheath body, so in the use of connector, when the phenomenon of buckling appears in the position at protective sheath body place at the electric wire, the connector can not be the echelonment in the department of buckling of electric wire to can avoid the connector electric wire and the cracked phenomenon to appear in the junction of connector body in the use as far as possible, and then can reduce the use cost of connector.
Optionally, a notch is formed in the inner wall of the protective sheath body, and the notch is formed in one side of the side wall of the protective sheath body, which is close to the connector body; the side outer wall of the mounting ring is provided with a positioning block, the positioning block is arranged on one side, close to the connector body, of the mounting ring, and the positioning block is used for being inserted into the notch.
Through adopting above-mentioned technical scheme, in the installation of protective sheath body, through the setting of breach and locating piece, can make the locating piece insert and establish in the breach to can make the protective sheath body install on preset position, also can restrict the protective sheath body and carry out circumferential direction along the installation ring axis, and then help promoting the stability of protective sheath body in the use of connector.
Optionally, the protective sleeve body is made of an easily deformable material, and a clamping groove is formed in the inner wall of the protective sleeve body; the side outer wall of the mounting ring is provided with a clamping block, and the clamping block is used for being inserted into the clamping groove
Through adopting above-mentioned technical scheme, because of the setting of joint groove and joint piece, so after the predetermined position on the collar is installed to the protective sheath body, the joint piece can insert and establish in the joint groove to can restrict the axial displacement of protective sheath body along installation axis direction, and then help the stability of sheath in the use of connector.
Optionally, a first guiding surface is disposed on an edge of one side of the inner wall of the protective sheath body, which is close to the connector body.
By adopting the technical scheme, due to the arrangement of the first guide surface, when the protective sleeve body is sleeved on the mounting ring, the first guide surface can provide a guide effect for the protective sleeve body, so that the protective sleeve body can be mounted more conveniently.
Optionally, a second guide surface is arranged on one side surface of the clamping block, which is far away from the connector body.
Through adopting above-mentioned technical scheme, because of the setting of second spigot surface, so establish the back on the collar at protective sheath body cover, the second spigot surface can provide a guide effect for protective sheath body to make the joint piece joint more convenient in the joint groove, and then can make the installation of protective sheath body more convenient.
Optionally, the tubular channel of the protective sleeve body is far away from one side of the connector body and is arranged to be horn-shaped, and the sectional area of the tubular channel of the protective sleeve body far away from one side of the connector body is smaller than the sectional area close to one side of the connector body.
Through adopting above-mentioned technical scheme, because of the tubulose passageway of protective sheath body is the loudspeaker form in the one side setting of keeping away from the connector body, so when the preset position on the collar is installed to the protective sheath body, the position that the protective sheath body is the loudspeaker form can form the tight fit connection of predetermined intensity with the electric wire to help promoting the stability of protective sheath body installation.
Optionally, the protective sheath body can be set to be different colors.
Through adopting above-mentioned technical scheme, because of the multiple colour can be set to the protective sheath body, so can more conveniently discern various connectors at the user in the use to help promoting protective sheath body ground practicality.
Optionally, the protective sheath body is made of reflective material
Through adopting above-mentioned technical scheme, because of the protective sheath body is made by the material that reflects light, so can be more conspicuous in the dark department of light to make the connector that different protective sheath bodies of finding that the user can be accurate correspond, thereby help promoting the practicality of protective sheath body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. due to the arrangement of the protective sleeve body, when the electric wire is bent at the position of the protective sleeve body in the using process of the connector, the bent position of the electric wire cannot be in a step shape, so that the phenomenon that the connecting part of the electric wire and the connector is broken in the using process of the connector can be avoided as much as possible, and the using cost of the connector can be reduced;
2. due to the arrangement of the notch and the positioning block, the positioning block can be inserted into the notch in the installation process of the protective sleeve body through the arrangement of the notch and the positioning block, so that the protective sleeve body can be installed on a preset position, the circumferential rotation of the protective sleeve body along the axis of the installation ring can be limited, and the stability of the protective sleeve body in the use process of the connector can be improved;
3. because of the setting of joint groove and joint piece, so after the protective sheath body was installed the predetermined position on the collar, the joint piece can be inserted and establish in the joint groove to can restrict the axial displacement of protective sheath body along installation axis direction, and then help the stability of sheath in the use of connector.
Drawings
Fig. 1 is a schematic structural diagram of the tail protection of the connector in this embodiment.
Fig. 2 is a schematic view of the present embodiment for showing the mounting ring.
Figure 3 is a cross-sectional view of the present embodiment to reveal the internal structure of the sheath body.
Description of the reference numerals: 1. a connector body; 2. a mounting ring; 21. positioning blocks; 22. a clamping block; 221. a second guide surface; 3. a protective sheath body; 31. a notch; 32. a clamping groove; 33. a first guide surface.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses connector afterbody protective sheath. Referring to fig. 1, a connector tail protective sleeve includes a connector body 1, a mounting ring 2 and a protective sleeve body 3, specifically, the mounting ring 2 is in a cylindrical tube shape, the mounting ring 2 is integrally arranged on the connector body 1, and the inner wall of the mounting ring 2 is used for abutting against an electric wire; the whole cylindrical tube shape that is of protective sheath body 3, 3 coaxial sleeves of protective sheath body are established on collar 2, the tubulose passageway power supply line on the protective sheath body 3 is inserted and is established in order to be connected with connector body 1, and protective sheath body 3 is made by the material of easy deformation, so at the in-process that the connector used, if the phenomenon of buckling appears in the electric wire in one side that connector body 1 was kept away from to protective sheath body 3, the connector can not be the echelonment in the department of buckling of electric wire, thereby can avoid at the connector use process electric wire cracked phenomenon appears in the junction protective layer with connector body 1 as far as possible, and then help reducing the use cost of connector.
Referring to fig. 2 and 3, a notch 31 is integrally formed in the inner wall of the protective sheath body 3, the cross section of the notch 31 is rectangular when viewed from a direction parallel to the axis of the protective sheath body 3, the notches 31 are arranged on one side of the protective sheath body 3 close to the connector body 1, two notches 31 are arranged, and the two notches 31 are symmetrically arranged along the axis of the protective sheath body 3; the mounting ring 2 is provided with the positioning blocks 21, the positioning blocks 21 are cuboid-shaped and are inserted into the notches 31, the two positioning blocks 21 are arranged according to the number of the notches 31, and the two positioning blocks 21 are symmetrically arranged along the axis of the mounting ring 2, so that after the positioning blocks 21 are inserted into the corresponding notches 31, the positioning blocks 21 can not only enable the protective sleeve body 3 to be installed at a preset position, but also can limit the protective sleeve body 3 to rotate circumferentially along the axis of the mounting ring 2, and therefore the stability of the protective sleeve body 3 in the using process of the connector is improved.
Referring to fig. 2 and 3, the inner wall of the protective sheath body 3 is provided with three clamping grooves 32, the clamping grooves 32 are structurally formed into annular grooves, the axial line of each clamping groove 32 is coaxial with the axial line of the protective sheath body 3, the cross section of each clamping groove 32 is right trapezoid when viewed perpendicular to the axial line direction, and the three clamping grooves 32 are arranged at intervals along the axial line direction of the protective sheath; the integrative joint piece 22 that is provided with on the all sides outer wall of collar 2, joint piece 22 is the ring shape from being on a parallel with 2 axis directions of collar, and joint piece 22 is provided with first spigot surface 33 in the one side of keeping away from connector body 1, joint piece 22 is provided with threely, three joint piece 22 corresponds the interval setting to the position of three joint groove 32, and joint piece 22 keeps away from 2 side of collar to 2 axis of collar distance can be less than the locating piece 21 and keeps away from 2 side of collar to 2 axis of collar distance, so after the predetermined position on collar 2 is installed to protective sheath body 3, joint piece 22 can the joint in joint groove 32, thereby can restrict the axial displacement of protective sheath body 3 along the mounting axis direction, and then help the stability of sheath in the use of connector.
Referring to fig. 2 and 3, one side of the inner wall of the protective sheath body 3 close to the connector body 1 is provided with a second guide surface 221, so after the protective sheath body 3 is sleeved on the mounting ring 2, the second guide surface 221 can provide a guide effect for the protective sheath body 3, so that the clamping block 22 is clamped in the clamping groove 32 more conveniently, and further, the mounting of the protective sheath body 3 can be more conveniently carried out.
Referring to fig. 2 and fig. 3, in order to further enhance the connection strength of the protective sheath body 3 after being installed on the installation ring 2, a trumpet-shaped channel is provided on one side of the inner wall of the protective sheath body 3 away from the connector, and the sectional area of the tubular channel of the protective sheath body 3 on one side away from the connector body 1 is smaller than the surface area on one side close to the connector body 1, so that when the protective sheath body 3 is installed at a predetermined position on the installation ring 2, the trumpet-shaped position of the protective sheath body 3 can form a tight fit connection with the electric wire with a predetermined strength, thereby being helpful to improve the installation stability of the protective sheath body 3.
Referring to fig. 2 and 3, the protective sheath body 3 can be provided with various colors so that the user can recognize the protective sheath body more conveniently during the use process, thereby improving the practicability of the protective sheath body 3.
In addition in this embodiment, protective sheath body 3 is made by the material that reflects light, still is provided with ya li ke layer in protective sheath body 3's the outside simultaneously, so can be more conspicuous in the dark department of light to make the user can be accurate find the connector that different protective sheath body 3 correspond, thereby help promoting protective sheath body 3's practicality.
The implementation principle of a connector afterbody protective sheath of the embodiment of this application does: in the use of the connector, when the electric wire is bent at the joint of the electric wire and the connector body 1, the connector cannot be stepped at the bent part of the electric wire by the arrangement mode, so that the phenomenon that the electric wire is broken at the protective layer of the joint of the electric wire and the connector body 1 in the use process of the connector can be avoided as much as possible, and the use cost of the connector is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A connector afterbody protective sheath which characterized in that: the method comprises the following steps:
a connector body (1);
the mounting ring (2) is connected with the connector body (1), and the inner wall of the mounting ring (2) is abutted to an electric wire;
the protective sleeve comprises a protective sleeve body (3) which is sleeved on the mounting ring (2), wherein a tubular channel power supply line is arranged on the protective sleeve body (3) and is inserted to be connected with the connector body (1).
2. A connector tail boot according to claim 1, wherein: a notch (31) is formed in the inner wall of the protective sleeve body (3), and the notch (31) is formed in one side, close to the connector body (1), of the side wall of the protective sleeve body (3); be provided with locating piece (21) on the week side outer wall of collar (2), locating piece (21) set up collar (2) are close to one side of connector body (1), locating piece (21) are used for inserting and establish in breach (31).
3. A connector tail boot according to claim 1, wherein: the protective sleeve body (3) is made of an easily deformable material, and a clamping groove (32) is formed in the inner wall of the protective sleeve body (3); the peripheral side outer wall of collar (2) is provided with joint piece (22), joint piece (22) are used for inserting and establish in joint groove (32).
4. A connector tail boot according to claim 3, wherein: the connector comprises a connector body (1), and is characterized in that a first guide surface (33) is arranged on the edge of one side, close to the connector body (1), of the inner wall of the protective sleeve body (3).
5. A connector tail boot according to claim 3, wherein: a side face, far away from the connector body (1), of the clamping block (22) is provided with a second guide face (221).
6. A connector tail boot according to claim 1, wherein: the protective sheath body (3) tubular channel is kept away from one side of connector body (1) sets up and is the loudspeaker form, protective sheath body (3) tubular channel is keeping away from the sectional area of connector body (1) one side is less than and is close to the sectional area of connector body (1) one side.
7. A connector tail boot according to claim 1, wherein: the protective sleeve body (3) can be set to be different colors.
8. A connector tail boot according to claim 7, wherein: the protective sleeve body (3) is made of a reflective material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223599868.7U CN218849892U (en) | 2022-12-27 | 2022-12-27 | Connector afterbody protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223599868.7U CN218849892U (en) | 2022-12-27 | 2022-12-27 | Connector afterbody protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218849892U true CN218849892U (en) | 2023-04-11 |
Family
ID=87299036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223599868.7U Active CN218849892U (en) | 2022-12-27 | 2022-12-27 | Connector afterbody protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218849892U (en) |
-
2022
- 2022-12-27 CN CN202223599868.7U patent/CN218849892U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9977197B1 (en) | Floating adjustable sealing mechanism and connector using same | |
| US10958022B2 (en) | Radio-frequency coaxial cable connector with quick installation | |
| US7025246B2 (en) | Coaxial cable with angle connector, and method of making a coaxial cable with such an angle connector | |
| US9647370B2 (en) | Connector | |
| CN104849815A (en) | Optical fiber connector and assembly method therefor | |
| US11374349B2 (en) | Receptacle connector device for electric vehicle use | |
| US10965070B2 (en) | Quick demountable high-reliability radio-frequency coaxial connector | |
| CN105552631A (en) | Electric connector assembly and plug and socket thereof | |
| CN218849892U (en) | Connector afterbody protective sheath | |
| CN100483849C (en) | Compression connector for braided coaxial cable | |
| CN218632695U (en) | Electric connector, electricity transmission structure and car | |
| US9614305B2 (en) | Connector | |
| CN204835115U (en) | Switching formula electric connector | |
| CN212874976U (en) | Connector convenient to use | |
| CN109273917B (en) | Waterproof connector female head and waterproof connector | |
| WO2015039406A1 (en) | Wire to wire connector for cable, wire to wire connector assembly for cable and cable assembly with wire to wire connector | |
| CN109193280B (en) | Connector with a plurality of connectors | |
| CN218732288U (en) | Cable fusion joint | |
| CN220672958U (en) | Novel push-pull connector | |
| CN214478136U (en) | Radio frequency connector with good waterproof performance | |
| CN216958728U (en) | Positive and negative plug connector without outlet plate end | |
| CN214124228U (en) | Nineteen-core interlocking connector | |
| CN217468934U (en) | Novel floating type watertight connector | |
| JP2019220248A (en) | Waterproof structure for multicore wire | |
| CN213460176U (en) | Socket device for hand-held electric equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |