CN212269103U

CN212269103U - Security protection unshielded twisted pair

Info

Publication number: CN212269103U
Application number: CN202020730057.8U
Authority: CN
Inventors: 杨作平
Original assignee: Fujian Tongbao Network Technology Co ltd
Current assignee: Fujian Tongbao Network Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-01-01
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a pair line of security protection non-shielding formula, the inside fixedly connected with rotary mechanism of rolling box, rotary mechanism's top is run through to the top of rolling box, rotary mechanism's fixed surface is connected with the rotor plate, the quantity of rotor plate is two. Through setting up the rolling box, rotary mechanism, the handle, the bull stick, a bearing, stop gear, a spring, the gag lever post, the fly leaf, the paired line body, the limiting plate, the point piece, the hinge, a housing, the activity groove, the adapter sleeve, the rotor plate, connect the rope, the dead lever, the through-hole, the activity hole, the handle, the spout, the slider, the locating lever, spacing hole and fenestrate cooperation are used, it does not have the device to its rolling to have solved current paired line, the user is when placing the paired line, very mixed and disorderly phenomenon or winding phenomenon can take place usually all, very big practicality has been reduced, the problem that very inconvenient user used.

Description

Security protection unshielded twisted pair

Technical Field

The utility model belongs to the technical field of the paired line, especially, relate to a security protection unshielded's paired line.

Background

The twisted pair is the most commonly used transmission medium in the comprehensive wiring engineering and consists of two copper conductors with insulating protective layers, the two insulated copper conductors are twisted together according to a certain density, and the electric wave radiated by each conductor in transmission can be counteracted by the electric wave emitted by the other conductor, so that the degree of signal interference is effectively reduced.

In the present life, electricity has become the indispensable energy of thousands of households, electricity needs to use the wire and can use, and common wire is the paired line, to sum up, current paired line does not have the device to its rolling, and the user is when placing the paired line, and very mixed and disorderly phenomenon or winding phenomenon usually can take place, very big reduction the practicality, inconvenient user's use very much.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a security protection unshielded twisted pair line possesses the advantage that carries out the rolling to the twisted pair line, has solved current twisted pair line and is not having the device to its rolling, and the user is when placing the twisted pair line, and very mixed and disorderly phenomenon or winding phenomenon can take place usually, very big practicality that has reduced, the problem that inconvenient user used very much.

The utility model is realized in such a way, a security protection non-shielding twisted pair line comprises a rolling box, wherein the rolling box is fixedly connected with a rotating mechanism inside, the top of the rotating mechanism penetrates through to the top of the rolling box, the surface of the rotating mechanism is fixedly connected with two rotating plates, a connecting sleeve is arranged between the opposite sides of the two rotating plates, the inner wall of the connecting sleeve is fixedly connected with the surface of the rotating mechanism, one side of the connecting sleeve far away from the rotating mechanism is fixedly connected with a connecting rope, one side of the connecting rope far away from the connecting sleeve is fixedly connected with a fixed rod, the front side of the fixed rod penetrates through to the front side of the rolling box and is fixedly connected with a shell, the left side of the shell is movably connected with a limiting plate, the top on the right side of the limiting plate is fixedly connected with, the casing passes through hinge and limiting plate swing joint, the front side of casing is provided with the handle, the rear side of handle runs through to the inner chamber and the fixedly connected with stop gear of casing, stop gear's top and the inner wall fixed connection of casing, the front side of rolling up the box is opened and is equipped with the through-hole that uses with the dead lever cooperation, swing joint has the paired line body between one side that limiting plate and casing are relative.

As the utility model discloses it is preferred, rotary mechanism includes the handle, the bottom fixedly connected with bull stick of handle, the inner chamber to the rolling box is run through to the bottom of bull stick, the fixed surface of bull stick is connected with the bearing, the bottom of bearing and the inner wall fixed connection of rolling box, the surface of bull stick respectively with adapter sleeve and rotor plate fixed connection.

As the utility model discloses it is preferred, stop gear includes the spring, the top of spring and the inner wall fixed connection of casing, the bottom fixedly connected with fly leaf of spring, the bottom fixedly connected with gag lever post of fly leaf, the front side and the handle fixed connection of fly leaf.

As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of fly leaf, the spout that uses with the slider cooperation is seted up to the inner wall of casing.

As the utility model discloses it is preferred, the perforation of using with the locating lever cooperation is seted up in the left side of casing, the spacing hole of using with the gag lever post cooperation is seted up at the top of locating lever, the movable groove of using with the bull stick cooperation is seted up at the top of rolling up box.

As the utility model discloses it is preferred, the equal sharp piece of fixedly connected with in one side that the casing is relative with the limiting plate, the quantity of sharp piece is a plurality of, the movable hole that uses with the handle cooperation is opened to the front side of casing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the coiling box, rotary mechanism, the handle, the bull stick, a bearing, stop gear, a spring, the gag lever post, the fly leaf, the paired line body, the limiting plate, the point piece, the hinge, the casing, the activity groove, the adapter sleeve, the rotor plate, the connection rope, the dead lever, the through-hole, the activity hole, the handle, the spout, the slider, the locating lever, the cooperation of spacing hole and perforation is used, when the user needs to carry out the coiling to the paired line body, the user makes the paired line body contact with the casing, when the paired line body contacts with the casing, the user pulls the handle and drives the gag lever post to move, user rotation limiting plate this moment makes the locating lever get into the inner chamber of casing, after the locating lever gets into the inner chamber of casing, the user loosens the handle, make the gag lever get into the inner chamber, carry out the rolling to the paired line body, realize carrying out the purpose of rolling to the paired line body, solved current paired line and do not have the device to its rolling, the user is when placing the paired line, and very mixed and disorderly phenomenon or winding phenomenon can take place usually, very big reduction the practicality, the problem that inconvenient user used very much.

2. The utility model discloses a set up rotary mechanism, when the power of convenience user need carry out the rolling to the paired line body, the user only needs can carry out the rolling with the paired line body through rotating the handle, very big increase the convenience.

3. The utility model discloses a set up stop gear, can make the gag lever post get into behind the inner chamber in spacing hole to carry on spacingly to the locating lever, make the locating lever can not break away from the inner chamber of casing.

4. The utility model discloses a cooperation that sets up slider and spout is used, can make the fly leaf reduce when removing and the casing between friction and collision, the user is convenient more easily when the pulling handle.

5. The utility model discloses a set up perforation and activity groove, can make locating lever and bull stick reduce respectively with casing and rolling box between friction and the collision, through setting up spacing hole, can make the gag lever post after the inner chamber that gets into spacing hole to carry on spacingly to the locating lever, make the limiting plate press from both sides tightly to the paired line body.

6. The utility model discloses a set up sharp piece, can make sharp piece inject the very shallow position in paired line body surface, the user can not take place the phenomenon that the paired line body drops when rotating the handle, through setting up the movable hole, can provide the removal orbit for the handle.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of a housing according to an embodiment of the present invention;

fig. 3 is a rear cross-sectional view of a wrap-around cartridge according to an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a take-up cartridge according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion a of fig. 1 according to an embodiment of the present invention;

fig. 6 is a partial enlarged view of the embodiment of the present invention shown in fig. 2 at B.

In the figure: 1. a coiling box; 2. a rotation mechanism; 201. a handle; 202. a rotating rod; 203. a bearing; 3. a limiting mechanism; 301. a spring; 302. a limiting rod; 303. a movable plate; 4. a twisted pair body; 5. a limiting plate; 6. a sharp block; 7. a hinge; 8. a housing; 9. a movable groove; 10. connecting sleeves; 11. a rotating plate; 12. connecting ropes; 13. fixing the rod; 14. a through hole; 15. a movable hole; 16. a handle; 17. a chute; 18. a slider; 19. positioning a rod; 20. a limiting hole; 21. and (6) perforating.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, an embodiment of the present invention provides a security non-shielding twisted pair cable, which includes a winding box 1, a rotating mechanism 2 is fixedly connected inside the winding box 1, the top of the rotating mechanism 2 penetrates the top of the winding box 1, rotating plates 11 are fixedly connected to the surface of the rotating mechanism 2, the number of the rotating plates 11 is two, a connecting sleeve 10 is disposed between opposite sides of the two rotating plates 11, the inner wall of the connecting sleeve 10 is fixedly connected to the surface of the rotating mechanism 2, a connecting rope 12 is fixedly connected to a side of the connecting sleeve 10 away from the rotating mechanism 2, a fixing rod 13 is fixedly connected to a side of the connecting rope 12 away from the connecting sleeve 10, the front side of the fixing rod 13 penetrates the front side of the winding box 1 and is fixedly connected to a housing 8, a limiting plate 5 is movably connected to the left side of the housing, the bottom fixedly connected with hinge 7 of casing 8, casing 8 passes through hinge 7 and 5 swing joint of limiting plate, the front side of casing 8 is provided with handle 16, the rear side of handle 16 runs through to inner chamber and the fixedly connected with stop gear 3 of casing 8, the top of stop gear 3 and the inner wall fixed connection of casing 8, the front side of rolling up box 1 is seted up and is equipped with the through-hole 14 that uses with dead lever 13 cooperation, swing joint has two to pair line body 4 between one side that limiting plate 5 and casing 8 are relative.

Referring to fig. 2, the rotating mechanism 2 includes a handle 201, a rotating rod 202 is fixedly connected to the bottom of the handle 201, the bottom of the rotating rod 202 penetrates through the inner cavity of the winding box 1, a bearing 203 is fixedly connected to the surface of the rotating rod 202, the bottom of the bearing 203 is fixedly connected to the inner wall of the winding box 1, and the surface of the rotating rod 202 is fixedly connected to the connecting sleeve 10 and the rotating plate 11 respectively.

Adopt above-mentioned scheme: through setting up rotary mechanism 2, when facilitating the power user and need carrying out the rolling to twisted pair body 4, the user only needs can carry out the rolling with twisted pair body 4 through rotating handle 201, very big increase the convenience.

Referring to fig. 6, the limiting mechanism 3 includes a spring 301, a top of the spring 301 is fixedly connected to the inner wall of the housing 8, a movable plate 303 is fixedly connected to a bottom of the spring 301, a limiting rod 302 is fixedly connected to a bottom of the movable plate 303, and a front side of the movable plate 303 is fixedly connected to the handle 16.

Adopt above-mentioned scheme: by providing the limiting mechanism 3, the limiting rod 302 can enter the inner cavity of the limiting hole 20, and then limit the positioning rod 19, so that the positioning rod 19 cannot be separated from the inner cavity of the housing 8.

Referring to fig. 6, both sides of the movable plate 303 are fixedly connected with the sliding blocks 18, and the inner wall of the housing 8 is provided with sliding grooves 17 used in cooperation with the sliding blocks 18.

Adopt above-mentioned scheme: through the cooperation of the slide block 18 and the sliding groove 17, friction and collision between the movable plate 303 and the housing 8 can be reduced during movement, and a user can more easily and conveniently pull the handle 16.

Referring to fig. 3 and 6, a through hole 21 matched with the positioning rod 19 is formed in the left side of the housing 8, a limiting hole 20 matched with the limiting rod 302 is formed in the top of the positioning rod 19, and a movable groove 9 matched with the rotating rod 202 is formed in the top of the rolling box 1.

Adopt above-mentioned scheme: through setting up perforation 21 and activity groove 9, can make locating lever 19 and bull stick 202 reduce respectively with casing 8 and rolling box 1 between friction and the collision, through setting up spacing hole 20, can make gag lever post 302 after the inner chamber that gets into spacing hole 20 to spacing locating lever 19 carries on spacingly, make limiting plate 5 press from both sides tightly twisted pair body 4.

Referring to fig. 2 and 5, the opposite sides of the housing 8 and the limiting plate 5 are fixedly connected with a plurality of pointed blocks 6, and the front side of the housing 8 is provided with a movable hole 15 matched with a handle 16 for use.

Adopt above-mentioned scheme: by arranging the pointed block 6, the pointed block 6 can be inserted into a shallow part on the surface of the twisted pair body 4, so that the twisted pair body 4 cannot fall off when a user rotates the handle 201, and a moving track can be provided for the handle 16 by arranging the movable hole 15.

The utility model discloses a theory of operation:

when the twisted pair body 4 is to be wound, the twisted pair body 4 is in contact with the housing 8, when the twisted pair body 4 is in contact with the housing 8, the user pulls the handle 16 to drive the interacting plate to press the spring 301, the moving plate 303 moves while driving the limiting rod 302 to move, at this time, the user rotates the limiting plate 5 through the hinge 7, the rotation of the limiting plate 5 drives the positioning rod 19 to move, so that the positioning rod 19 enters the inner cavity of the housing 8, after the positioning rod 19 enters the inner cavity of the housing 8, the user loosens the handle 16, the limiting rod 302 enters the inner cavity of the limiting hole 20 through the counterforce of the spring 301, so as to limit the twisted pair body 4, after the limiting plate 5 limits the twisted pair body 4, the user rotates the handle 201 through the bearing 203 to drive the rotating rod 202 to rotate, the rotating rod 202 rotates to drive the rotating plate 11 to, the rotation of bull stick 202 drives the adapter sleeve 10 rotatory simultaneously, the rotation of adapter sleeve 10 drives the surface of connecting rope 12 rolling to bull stick 202, the removal of connecting rope 12 drives dead lever 13 and removes, the removal of dead lever 13 drives casing 8 and limiting plate 5 and removes, the removal of limiting plate 5 and casing 8 drives twisted-pair body 4 and carries out the rolling, has realized carrying out the purpose of rolling to twisted-pair body 4, has made things convenient for user's use.

In summary, the following steps: this security protection unshielded twisted pair line, through setting up rolling box 1, rotary mechanism 2, handle 201, bull stick 202, bearing 203, stop gear 3, spring 301, gag lever post 302, fly leaf 303, twisted pair line body 4, limiting plate 5, sharp piece 6, hinge 7, casing 8, activity groove 9, adapter sleeve 10, rotor plate 11, connecting rope 12, dead lever 13, through-hole 14, activity hole 15, handle 16, spout 17, slider 18, locating lever 19, spacing hole 20 and perforation 21's cooperation use, solved current twisted pair line and not had the device of rolling up to it, the user is when placing the twisted pair line, the very mixed and disorderly phenomenon or winding phenomenon usually can take place, very inconvenient reduction the practicality, the problem that the user used very much.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a security protection unshielded twisted pair, includes rolling up box (1), its characterized in that: the inner part of the winding box (1) is fixedly connected with a rotating mechanism (2), the top of the rotating mechanism (2) penetrates through the top of the winding box (1), the surface of the rotating mechanism (2) is fixedly connected with two rotating plates (11), a connecting sleeve (10) is arranged between one opposite sides of the two rotating plates (11), the inner wall of the connecting sleeve (10) is fixedly connected with the surface of the rotating mechanism (2), one side, far away from the rotating mechanism (2), of the connecting sleeve (10) is fixedly connected with a connecting rope (12), one side, far away from the connecting sleeve (10), of the connecting rope (12) is fixedly connected with a fixing rod (13), the front side of the fixing rod (13) penetrates through the front side of the winding box (1) and is fixedly connected with a shell (8), and the left side of the shell (8) is movably connected with a limiting plate (5), top fixedly connected with locating lever (19) on limiting plate (5) right side, the bottom fixedly connected with hinge (7) of casing (8), casing (8) are through hinge (7) and limiting plate (5) swing joint, the front side of casing (8) is provided with handle (16), the rear side of handle (16) runs through inner chamber and fixedly connected with stop gear (3) to casing (8), the top of stop gear (3) and the inner wall fixed connection of casing (8), open the front side of rolling up box (1) and be equipped with through-hole (14) that use with dead lever (13) cooperation, swing joint has two-pair line body (4) between limiting plate (5) and the relative one side of casing (8).

2. The security unshielded twisted pair of claim 1, wherein: the rotating mechanism (2) comprises a handle (201), a rotating rod (202) is fixedly connected to the bottom of the handle (201), the bottom of the rotating rod (202) penetrates through an inner cavity of the winding box (1), a bearing (203) is fixedly connected to the surface of the rotating rod (202), the bottom of the bearing (203) is fixedly connected with the inner wall of the winding box (1), and the surface of the rotating rod (202) is fixedly connected with a connecting sleeve (10) and a rotating plate (11) respectively.

3. The security unshielded twisted pair of claim 1, wherein: stop gear (3) include spring (301), the top of spring (301) and the inner wall fixed connection of casing (8), the bottom fixedly connected with fly leaf (303) of spring (301), the bottom fixedly connected with gag lever post (302) of fly leaf (303), the front side and handle (16) fixed connection of fly leaf (303).

4. The security unshielded twisted pair of claim 3, wherein: the both sides of fly leaf (303) all fixedly connected with slider (18), spout (17) that cooperate the use with slider (18) are seted up to the inner wall of casing (8).

5. The security unshielded twisted pair of claim 3, wherein: the left side of casing (8) is seted up and is used with locating lever (19) cooperation perforation (21), the top of locating lever (19) is seted up and is used with gag lever post (302) cooperation spacing hole (20), activity groove (9) that use with bull stick (202) cooperation are seted up at the top of rolling box (1).

6. The security unshielded twisted pair of claim 1, wherein: the equal fixedly connected with of one side that casing (8) are relative with limiting plate (5) point piece (6), the quantity of point piece (6) is a plurality of, movable hole (15) that use with handle (16) cooperation are opened to the front side of casing (8).