CN210535835U - Quick connecting device of cable - Google Patents
Quick connecting device of cable Download PDFInfo
- Publication number
- CN210535835U CN210535835U CN201921017043.5U CN201921017043U CN210535835U CN 210535835 U CN210535835 U CN 210535835U CN 201921017043 U CN201921017043 U CN 201921017043U CN 210535835 U CN210535835 U CN 210535835U
- Authority
- CN
- China
- Prior art keywords
- cable
- casing
- groove
- shell
- insulating
- 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
Links
Images
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model discloses a cable quick connecting device relates to cable quick connecting device technical field, and the problem that the disconnection and drop easily appear is poor for solving current cable quick connecting device's antidetonation buffering effect. Insulating casing's upper end and lower extreme all are provided with fixed cushion cap, fixed cushion cap's top is provided with spacing bolt, the one end of second cable is provided with the second sinle silk, insulating casing's both ends all are provided with the go-between, one side of go-between is provided with spacing boss, be provided with between first cable and the spacing boss and transversely run through the groove, insulating casing's inner wall is provided with the installation piece, insulating casing's inside is provided with connects the casing, be provided with the spring between installation piece and the connection casing, the inner wall of go-between is open loop array and has seted up a plurality of friction tooth, the inside of connecting the casing is provided with the spread groove, the surface of spread groove is provided with the housing.
Description
Technical Field
The utility model relates to a cable quick connecting device technical field specifically is a cable quick connecting device.
Background
Cable is a generic term for optical cables, electrical cables, and the like. The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life. When a plurality of cables are arranged on a certain circuit, the cables need to be fixedly connected, so that the cables are connected, the stability of the cables is improved, the protection effect of the circuit is improved, the cables are connected by crimping or winding, and therefore the quick cable connecting device is more and more widely used.
At present, the cable quick connecting device on the market, the structure is too complicated, the user operation of being not convenient for, and effective connecting device's structure is too single, when receiving external shock, antidetonation buffering effect is poor to when the cable receives the pulling force, the condition that breaks off and drops appears easily, the actual use of can not being convenient for, user's demand can not be satisfied, therefore the market is urgently needed to develop a cable quick connecting device and helps people to solve current problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable quick connecting device to solve the current cable quick connecting device's that provides among the above-mentioned background art antidetonation buffering effect poor and the problem that breaks off and drop easily appears.
In order to achieve the above object, the utility model provides a following technical scheme: a cable quick connecting device comprises an insulating shell, wherein the upper end and the lower end of the insulating shell are respectively provided with a fixed bearing platform, six fixed bearing platforms are arranged, two limiting bolts are arranged above the fixed bearing platforms, a fixing bolt is arranged between the two limiting bolts, a longitudinal through groove is formed in the insulating shell, one side of the insulating shell is provided with a first cable, one end of the first cable is provided with a first cable core, the other side of the insulating shell is provided with a second cable, one end of the second cable is provided with a second cable core, two ends of the insulating shell are respectively provided with a connecting ring, one side of the connecting ring is provided with a limiting boss, a transverse through groove is formed between the first cable and the limiting boss, the inner wall of the insulating shell is provided with a mounting block, and a connecting shell is arranged in the insulating shell, the installation piece is provided with the spring with being connected between the casing, the inner wall of go-between is open loop array and has seted up a plurality of friction tooth, the inside of connecting the casing is provided with the spread groove, the surface of spread groove is provided with the housing.
Preferably, one end of the fixing bolt penetrates through and extends to the inside of the insulating shell, and the spring is fixedly connected with the mounting block.
Preferably, one end of the first cable extends through the connection ring and one end of the first cable extends to the outside of the transverse through slot.
Preferably, one end of the limiting bolt penetrates through and extends into the longitudinal penetrating groove, and the insulating shell, the fixed bearing platform and the connecting ring are of an integrated structure.
Preferably, one end of the first wire core penetrates through and extends to the inside of the connecting shell, and the first wire core is attached to the second wire core.
Preferably, the connecting ring and the friction teeth are of an integral structure, and the connecting shell is connected with the shielding sleeve in an adhering mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this quick connecting device of cable is through setting up spacing bolt and friction tooth, spacing bolt runs through the inside that extends to vertically to run through the groove, first cable and second cable have fine spacing effect, it has seted up a plurality of friction tooth to be the annular array on the inner wall of go-between, the area of contact increase between friction tooth and first cable and the second cable, the steadiness that first cable and second cable are connected has been improved, spacing bolt also can be fixed the position of first cable and second cable, can effectively avoid first cable and second cable to receive the pulling force condition that the emergence drops, the problem that traditional quick connecting device of cable breaks off and drops has been solved easily.
2. This cable quick connecting device is through setting up the spring, and when insulating casing received external shock, through the spring of being connected between connecting casing and the insulating casing, effectively offset the impact that receives, antidetonation buffering effect is good, has solved the poor problem of traditional cable quick connecting device antidetonation buffering effect.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a connection relationship diagram of the connection ring and the first cable according to the present invention;
fig. 3 is a schematic structural diagram of the connection housing of the present invention.
In the figure: 1. an insulating housing; 2. a first cable; 3. a second cable; 4. a first wire core; 5. a second wire core; 6. fixing a bearing platform; 7. a limit bolt; 8. fixing the bolt; 9. a connecting ring; 10. a limiting boss; 11. connecting the shell; 12. a spring; 13. mounting blocks; 14. a transverse through slot; 15. friction teeth; 16. a shielding sleeve; 17. connecting grooves; 18. longitudinally through the slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a cable quick connecting device comprises an insulating shell 1, wherein the upper end and the lower end of the insulating shell 1 are respectively provided with a fixed bearing platform 6, six fixed bearing platforms 6 are arranged, two limiting bolts 7 are arranged above the fixed bearing platforms 6, a fixing bolt 8 is arranged between the two limiting bolts 7, a longitudinal through groove 18 is arranged in the insulating shell 1, one side of the insulating shell 1 is provided with a first cable 2, one end of the first cable 2 is provided with a first cable core 4, the other side of the insulating shell 1 is provided with a second cable 3, one end of the second cable 3 is provided with a second cable core 5, two ends of the insulating shell 1 are respectively provided with a connecting ring 9, one side of the connecting ring 9 is provided with a limiting boss 10, a transverse through groove 14 is arranged between the first cable 2 and the limiting boss 10, and the inner wall of the insulating shell 1 is provided with a mounting block 13, insulating casing 1's inside is provided with connects casing 11, installation piece 13 with be provided with spring 12 between the connection casing 11, effectively offset the impact that receives, the antidetonation buffering effect is good, go-between 9's inner wall is open loop array and has seted up a plurality of friction tooth 15, has improved the steadiness that first cable 2 and second cable 3 are connected, the inside of connecting casing 11 is provided with spread groove 17, spread groove 17's surface is provided with housing 16.
Furthermore, the one end of fixing bolt 8 runs through and extends to the inside of insulating casing 1, and spring 12 and installation piece 13 fixed connection have effectively offset the impact that receives, and the antidetonation buffering is effectual.
Further, one end of the first cable 2 penetrates the connection ring 9, and one end of the first cable 2 extends to the outside of the transverse penetration groove 14.
Furthermore, one end of the limiting bolt 7 penetrates through and extends into the longitudinal penetrating groove 18, the insulating shell 1, the fixed bearing platform 6 and the connecting ring 9 are all of an integral structure, and connection among the structures is more reasonable.
Further, one end of the first core 4 penetrates and extends to the inside of the connecting shell 11, and the first core 4 is attached to the second core 5.
Furthermore, the connecting ring 9 and the friction teeth 15 are integrated, and the connecting shell 11 and the shielding sleeve 16 are connected in an adhesive manner, so that the connection relationship between the structures is more stable and reliable.
The working principle is as follows: when the anti-skid device is used, firstly, the longitudinal through grooves 18 are formed in the two ends of the insulating shell 1, the limiting bolts 7 penetrate and extend into the longitudinal through grooves 18, the first cable 2 and the second cable 3 are well limited, meanwhile, the installation and operation of a user are convenient, rubber strips are arranged on the hole walls of the transverse through grooves 14, so that the anti-skid device has a good anti-skid effect, the positions of the first cable 2 and the second cable 3 inserted in the transverse through grooves 14 can be conveniently fixed, a plurality of friction teeth 15 are formed on the inner wall of the connecting ring 9 in an annular array mode, the contact area between the friction teeth 15 and the first cable 2 and the second cable 3 is increased, the connection stability of the first cable 2 and the second cable 3 is improved, the limiting bolts 7 can also fix the positions of the first cable 2 and the second cable 3, and the situation that the first cable 2 and the second cable 3 fall off due to tensile force can be effectively avoided, the shielding sleeve 16 in the connecting groove 17 has the effect of shielding external signal interference, when the insulating shell 1 is impacted externally, the impact is effectively counteracted through the spring 12 connected between the connecting shell 11 and the insulating shell 1, and the anti-seismic buffering effect is good.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A cable quick connect device, includes insulating casing (1), its characterized in that: the insulation structure is characterized in that the upper end and the lower end of the insulation shell (1) are respectively provided with a fixed bearing platform (6), the fixed bearing platforms (6) are provided with six, the upper portion of each fixed bearing platform (6) is provided with two limiting bolts (7), two fixing bolts (8) are arranged between the two limiting bolts (7), a longitudinal through groove (18) is formed in the insulation shell (1), one side of the insulation shell (1) is provided with a first cable (2), one end of the first cable (2) is provided with a first cable core (4), the other side of the insulation shell (1) is provided with a second cable (3), one end of the second cable (3) is provided with a second cable core (5), the two ends of the insulation shell (1) are respectively provided with a connecting ring (9), one side of each connecting ring (9) is provided with a limiting boss (10), be provided with between first cable (2) and spacing boss (10) and transversely run through groove (14), the inner wall of insulating casing (1) is provided with installation piece (13), the inside of insulating casing (1) is provided with connects casing (11), be provided with spring (12) between installation piece (13) and the connection casing (11), the inner wall of go-between (9) is open loop array and has seted up a plurality of friction tooth (15), the inside of connecting casing (11) is provided with spread groove (17), the surface of spread groove (17) is provided with housing (16).
2. A cable quick connect assembly as set forth in claim 1 wherein: one end of the fixing bolt (8) penetrates through and extends into the insulating shell (1), and the spring (12) is fixedly connected with the mounting block (13).
3. A cable quick connect assembly as set forth in claim 1 wherein: one end of the first cable (2) penetrates through the connecting ring (9), and one end of the first cable (2) extends to the outside of the transverse penetrating groove (14).
4. A cable quick connect assembly as set forth in claim 1 wherein: one end of the limiting bolt (7) penetrates through and extends into the longitudinal penetrating groove (18), and the insulating shell (1), the fixed bearing platform (6) and the connecting ring (9) are of an integrated structure.
5. A cable quick connect assembly as set forth in claim 1 wherein: the one end of first sinle silk (4) is run through and is extended to the inside of connecting casing (11), first sinle silk (4) and second sinle silk (5) laminating.
6. A cable quick connect assembly as set forth in claim 1 wherein: the connecting ring (9) and the friction teeth (15) are of an integral structure, and the connecting shell (11) is connected with the shielding sleeve (16) in an adhering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921017043.5U CN210535835U (en) | 2019-07-02 | 2019-07-02 | Quick connecting device of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921017043.5U CN210535835U (en) | 2019-07-02 | 2019-07-02 | Quick connecting device of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210535835U true CN210535835U (en) | 2020-05-15 |
Family
ID=70596534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921017043.5U Expired - Fee Related CN210535835U (en) | 2019-07-02 | 2019-07-02 | Quick connecting device of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210535835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710997A (en) * | 2020-05-31 | 2020-09-25 | 叶万辉 | Multifunctional power network bridge connector |
-
2019
- 2019-07-02 CN CN201921017043.5U patent/CN210535835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710997A (en) * | 2020-05-31 | 2020-09-25 | 叶万辉 | Multifunctional power network bridge connector |
| CN111710997B (en) * | 2020-05-31 | 2021-07-02 | 山东龙立电子有限公司 | Multifunctional power network bridge connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210535835U (en) | Quick connecting device of cable | |
| CN109494668B (en) | Conductor spacer | |
| CN216053938U (en) | High-flexibility tensile submarine cable | |
| CN214476617U (en) | Copper core electric wire with multi-core winding structure | |
| CN215834769U (en) | Anti-deformation electric connector | |
| CN213693112U (en) | Butt joint fixing device for power protection tubes | |
| CN211480307U (en) | Weak current cable termination | |
| CN210350262U (en) | Wire harness connecting and fixing device | |
| CN112466529A (en) | Anti-interference and anti-stretching cable for communication equipment | |
| CN210039756U (en) | Low wind noise power transmission line | |
| CN210925548U (en) | Anti-extrusion-deformation automotive wiring harness | |
| CN218040121U (en) | 3-in-1 data line | |
| NO20024512L (en) | Socket and cord coupling system for fetal electrodes | |
| CN213842476U (en) | Stress sensor for optical fiber constant-resistance anchor cable | |
| CN212462656U (en) | Cable protection equipment for electrical engineering | |
| CN217882800U (en) | 110kv composite bushing dry-type cable terminal | |
| CN217035563U (en) | Detachable structure between circuit breaker shells | |
| CN220401000U (en) | Insulating waterproof plug power cord | |
| CN217158789U (en) | Outer insulation skin breakage-proof data line | |
| CN217882109U (en) | High-flexibility industrial cable | |
| CN214899099U (en) | Anti-loosening power plug wire | |
| CN211294700U (en) | Cable with high mechanical strength | |
| CN212908142U (en) | Round tail inserted dark line wire | |
| CN211742709U (en) | Electronic wire with outer protective sleeve | |
| CN211930243U (en) | Leakage-proof insulating connecting buckle for high-voltage line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200515 Termination date: 20200702 |