CN219960609U - Switch convenient to wire - Google Patents

Abstract

The utility model discloses a switch convenient for wires, which relates to the technical field of switches and particularly comprises a shell, wherein a main control circuit board is arranged in the shell, a plurality of interfaces are formed at one end of the shell at equal intervals, the interfaces are connected with the main control circuit board and are used for plugging network wires, U-shaped frames are symmetrically arranged at one end of the shell close to the interfaces, wire wheels are arranged in the U-shaped frames, rotating shafts are arranged at two ends of each wire wheel, the rotating shafts penetrate through the U-shaped frames and are in running fit with the U-shaped frames, connecting ropes are wound on the wire wheels, wire plates are arranged at the tail ends of the connecting ropes, a fixing plate is arranged at the top of each wire plate, and the bottoms of the fixing plates are propped against the tops of the wire plates and are connected with the wire plates through connecting mechanisms. According to the utility model, the network cable is inserted into the socket to be connected with the main control circuit board after passing through the wire arrangement groove, and the network cable is limited by the fixing plate and the wire guide plate, so that the network cable can be prevented from being wound together during connection, the subsequent inspection and maintenance are convenient, and the use effect is improved.

Description

Switch convenient to wire

Technical Field

The utility model relates to the technical field of switches, in particular to a switch convenient for conducting wires.

Background

A switch means a "switch" which is a network device for electrical (optical) signal forwarding that can provide a single shared electrical signal path for any two network nodes accessing the switch.

When the switch is used, the network cable of the corresponding network node is required to be inserted into an interface on the switch, and then the data are processed through the main control circuit board.

When the existing switch is used, because the network cables are more in access and have no special wire guide mechanism, adjacent network cables are easy to wind together, so that great interference can be caused to staff during subsequent inspection and maintenance, and the use effect is poor.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a switch which is convenient for wires.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a switch convenient to wire, includes the casing, casing internally mounted has the main control circuit board, and a plurality of interfaces have been seted up to the one end equidistance of casing, and the interface links to each other with the main control circuit board for peg graft the net twine, the U type frame is installed to the one end that the casing is close to the interface symmetry, all is equipped with the reel in the U type frame, and the pivot is all installed at the both ends of reel, and the pivot runs through U type frame to with U type frame normal running fit, the wiring is taken turns to connect to have the connecting rope, and the wire guide is installed to the end of connecting rope;

the wire guide plate top is equipped with the fixed plate, and the fixed plate bottom supports at the top of wire guide plate to be connected with the wire guide plate through coupling mechanism, a plurality of winding displacement grooves have been seted up to fixed plate bottom and the equal interval in top of wire guide plate, and the winding displacement groove all aligns with the interface.

Optionally, the coupling mechanism includes the screw rod of fixing in wire board top both sides, and the screw rod top runs through the fixed plate to with fixed plate sliding fit, the one end that the screw rod is close to the top all overlaps there is the lock sleeve, and the lock sleeve bottom supports at the top of fixed plate, and with screw rod screw thread cooperation.

Optionally, a plurality of anti-slip strips are equidistantly arranged on the outer surface of the locking sleeve.

Optionally, a handle is installed on the top of the rotating shaft.

Optionally, a plurality of heat dissipation grooves are formed in the two sides of the shell at equal intervals.

Optionally, the top of pivot is equipped with the lock ring, and the lock ring cover is at the pivot top to with pivot screw thread fit, the lock ring is located the handle below, and the bottom of lock ring supports on the U type frame.

Compared with the prior art, this switch convenient to wire links to each other with main control circuit board in inserting the socket after passing the winding displacement groove through the net twine to spacing the net twine through fixed plate and wire guide plate, inject the net twine in the winding displacement inslot, can avoid the net twine to twine together when connecting, make things convenient for follow-up inspection maintenance, improve result of use.

Drawings

Fig. 1 is a schematic diagram of a switch for facilitating wires according to the present utility model.

Fig. 2 is a schematic diagram of a U-shaped frame of a switch for facilitating wires according to the present utility model.

Fig. 3 is a schematic diagram of a wire guide plate and a fixed plate structure of a switch for facilitating wires according to the present utility model.

In the figure: 1. a housing; 2. a main control circuit board; 3. a heat sink; 4. a locking ring; 5. an interface; 6. a U-shaped frame; 7. a wire wheel; 8. a rotating shaft; 9. a connecting rope; 10. a wire guide plate; 11. a fixing plate; 12. a wire arrangement groove; 13. a screw; 14. a locking sleeve; 15. an anti-slip strip; 16. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a switch convenient to wire, includes casing 1, and casing 1 internally mounted has master control circuit board 2, and a plurality of interfaces 5 have been seted up to the one end equidistance of casing 1, and interface 5 links to each other with master control circuit board 2 for peg graft the net twine, through inserting the external network line in interface 5, can put through the network node that the net twine corresponds under master control circuit board 2's effect, improves shared electrical signal path;

the U-shaped frame 6 is symmetrically arranged at one end of the shell 1 close to the interface 5, the wire wheels 7 are arranged in the U-shaped frame 6, the rotating shafts 8 are arranged at two ends of the wire wheels 7, the rotating shafts 8 penetrate through the U-shaped frame 6 and are in running fit with the U-shaped frame 6, the wire wheels 7 are wound with the connecting ropes 9, the wire guide plates 10 are arranged at the tail ends of the connecting ropes 9, the connecting ropes 9 are wound on the wire wheels 7, and when in use, the connecting ropes 9 can be wound and unwound through rotating the wire wheels 7, so that the positions of the wire guide plates 10 can be adjusted, the wire guide plates 10 are positioned at the optimal positions, and the use effect is improved;

the wire guide plate 10 top is equipped with fixed plate 11, and fixed plate 11 bottom supports at the top of wire guide plate 10 to be connected with wire guide plate 10 through coupling mechanism, a plurality of wire grooves 12 have been seted up to the equal distance in top of fixed plate 11 bottom and wire guide plate 10, and wire grooves 12 all align with interface 5, through the cooperation of wire guide plate 10 and fixed plate 11, can inject the net twine in wire groove 12, avoid the net twine to twine together when connecting, improve the result of use.

The connecting mechanism comprises screw rods 13 fixed on two sides of the top of the wire guide plate 10, the tops of the screw rods 13 penetrate through the fixing plate 11 and are in sliding fit with the fixing plate 11, locking sleeves 14 are sleeved at one ends, close to the tops, of the screw rods 13, the bottoms of the locking sleeves 14 are propped against the tops of the fixing plate 11 and are in threaded fit with the screw rods 13, when the connecting mechanism is connected, a net wire is inserted into the connector 5 after passing through the wire arrangement groove 12, then the locking sleeves 14 are rotated, the fixing plate 11 can be propped against the wire guide plate 10 under the action of the screw rods 13, the net wire is limited in the wire arrangement groove 12, and the net wire is distributed neatly, so that follow-up inspection and maintenance are facilitated.

A plurality of anti-slip strips 15 are equidistantly arranged on the outer surface of the locking sleeve 14, and the friction force between the hand of a user and the locking sleeve 14 can be increased under the action of the anti-slip strips 15, so that slipping is prevented when the locking sleeve 14 is rotated.

The handle 16 is installed at the top of pivot 8, and user's accessible handle 16 rotates line wheel 7, and it is convenient to rotate, improves the result of use.

A plurality of radiating grooves 3 are formed in the two sides of the shell 1 at equal intervals, and the air flow between the inside of the shell 1 and the external environment can be quickened through the radiating grooves 3, so that the radiating speed of the main control circuit board 2 can be quickened, and the using effect is improved.

The top of pivot 8 is equipped with locking ring 4, and locking ring 4 cover is at pivot 8 tops to with pivot 8 screw-thread fit, locking ring 4 is located handle 16 below, and the bottom of locking ring 4 supports on U type frame 6, through rotating locking ring 4, can be in the same place pivot 8 and U type frame 6 are fixed under the effect of locking ring 4, avoid reel 7 autogenous rotation, in order to avoid influencing the use.

To sum up, this switch convenient to wire, when using, insert interface 5 after passing winding displacement groove 12 with the net twine, then rotate handle 16, handle 16 drive wire wheel 7 rotates, loosen the connecting rope 9 that twines on wire wheel 7, afterwards remove wire guide plate 10 and fixed plate 11, make wire guide plate 10 and fixed plate 11 remove suitable position along the net twine, then move into corresponding winding displacement groove 12 with the net twine, rotate lock sleeve 14, lock sleeve 14 supports fixed plate 11 on wire guide plate 10 under the effect of screw rod 13, can fix the net twine in winding displacement groove 12, spacing the net twine, avoid the net twine to wind each other, the convenience is subsequent to inspect and maintain, improve the result of use.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a switch convenient to wire, includes casing (1), and casing (1) internally mounted has main control circuit board (2), and a plurality of interfaces (5) have been seted up to the one end equidistance of casing (1), and interface (5) link to each other with main control circuit board (2) for grafting net twine, its characterized in that: the U-shaped frame (6) is symmetrically arranged at one end, close to the interface (5), of the shell (1), the wire wheels (7) are arranged in the U-shaped frame (6), rotating shafts (8) are arranged at two ends of the wire wheels (7), the rotating shafts (8) penetrate through the U-shaped frame (6) and are in running fit with the U-shaped frame (6), connecting ropes (9) are wound on the wire wheels (7), and wire guide plates (10) are arranged at the tail ends of the connecting ropes (9);

the top of the wire guide plate (10) is provided with a fixing plate (11), the bottom of the fixing plate (11) is propped against the top of the wire guide plate (10) and is connected with the wire guide plate (10) through a connecting mechanism, a plurality of wire-arranging grooves (12) are uniformly formed in the bottom of the fixing plate (11) and the top of the wire guide plate (10) at equal intervals, and the wire-arranging grooves (12) are aligned with the interface (5).

2. A switch for facilitating wires as defined in claim 1, wherein: the connecting mechanism comprises screw rods (13) fixed on two sides of the top of the wire guide plate (10), the top of each screw rod (13) penetrates through the corresponding fixing plate (11) and is in sliding fit with the corresponding fixing plate (11), one end, close to the top, of each screw rod (13) is sleeved with a locking sleeve (14), and the bottoms of the locking sleeves (14) are abutted to the top of the corresponding fixing plate (11) and are in threaded fit with the corresponding screw rods (13).

3. A switch for facilitating wires as defined in claim 2, wherein: a plurality of anti-slip strips (15) are equidistantly arranged on the outer surface of the locking sleeve (14).

4. A switch for facilitating wires as defined in claim 1, wherein: a handle (16) is arranged at the top of the rotating shaft (8).

5. A switch for facilitating wires as defined in claim 1, wherein: a plurality of heat dissipation grooves (3) are formed in the two sides of the shell (1) at equal intervals.

6. A switch for facilitating wires as defined in claim 1, wherein: the top of pivot (8) is equipped with locking ring (4), and locking ring (4) cover is at pivot (8) top to with pivot (8) screw thread fit, locking ring (4) are located handle (16) below, and the bottom of locking ring (4) supports on U type frame (6).