CN216214697U

CN216214697U - Commutator that practicality is strong

Info

Publication number: CN216214697U
Application number: CN202122715517.7U
Authority: CN
Inventors: 林浩凯; 林贤林
Original assignee: Wenzhou Jingneng Commutator Co ltd
Current assignee: Wenzhou Jingneng Commutator Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-05
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a commutator with strong practicability, which relates to the technical field of commutators and comprises a commutator body, wherein a protective baffle is sleeved on the front side surface of the commutator body, a limiting insertion rod and a fixing ring are fixedly arranged on the front side surface of the protective baffle, the inner walls of the front side and the rear side of the fixing ring are fixedly connected at equal intervals through a rotating shaft C, a clamping blade is sleeved on the surface of the rotating shaft C, an extending bracket is fixedly arranged at the top of the clamping blade, a rotating shaft A is sleeved on the inner wall of the extending bracket, a linkage rod is sleeved on the surface of the rotating shaft A, external equipment is aligned to the limiting insertion rod through an insertion slot for insertion, the rear side of the external equipment extends to the inside of the clamping blade, the clamping blade is accommodated in a control ring through a rotating control ring, then the external equipment extends inwards until the clamping blade is aligned to a clamping ring arranged on the outer side of the external equipment, the clamping blade can extend to the interior of the clamping ring for limiting due to the extension spring, and therefore the clamping blade is convenient to mount.

Description

Commutator that practicality is strong

Technical Field

The utility model relates to the technical field of commutators, in particular to a commutator with strong practicability.

Background

The problem that drops and ftracture etc. appear easily when using after the equipment fixing has been solved in CN2020209955729 patent document to can lead to the unable problem of using, but this patent design is well fixed mounting is carried out with the stripper plate to limit structure, and its installation is very loaded down with trivial details, and its fixed knot constructs through a plurality of structures extrusion fixed, appears becoming flexible very easily when installing like this and rocks the scheduling problem, thereby can lead to the emergence of its practicality subalternation scheduling problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a commutator with strong practicability, which solves the problems of poor practicability and inconvenient installation in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a commutator with strong practicability comprises a commutator body, wherein a protective baffle is sleeved on the front side surface of the commutator body, the front side surface of the protective baffle is fixedly provided with a limiting inserted bar and a fixed ring, the inner walls of the front side and the rear side of the fixed ring are fixedly connected at equal intervals through a rotating shaft C, the surface of the rotating shaft C is sleeved with a clamping blade, the top of the clamping blade is fixedly provided with an extension bracket, the inner wall of the extension bracket is sleeved with a rotating shaft A, the surface of the rotating shaft A is sleeved with a linkage rod, the other end of the linkage rod is sleeved with a rotating shaft B, the surface of the rotating shaft B is sleeved with a fixed bracket, the other end of the fixed bracket is fixedly connected with a control ring, the surfaces of the front side and the rear side of the control ring are provided with sliding chutes at equal intervals, the front side surface of the limiting insertion rod penetrates through the inside of the sliding groove and extends to the outside of the sliding groove, and the side surface of the extending support is fixedly connected with the top of the fixing ring through an extension spring.

Optionally, the linkage rod is a curved surface, and the linkage rod is located on the right side of the limiting insertion rod.

Optionally, the diameters of the rotating shaft B and the rotating shaft a are the same, and the surfaces of the rotating shaft B and the extension spring are both in a polished design.

Optionally, the number of the clamping blades is five, and one side of each of the five clamping blades, which is opposite to the corresponding clamping blade, is an arc surface.

Optionally, the inner wall of the sliding groove is a curved surface, and the inner wall of the sliding groove is connected with the surface of the limiting insertion rod in a sliding mode.

Optionally, the protective baffle is made of metal, and the front side of the protective baffle is in sliding connection with the rear side surface of the control ring.

The utility model has the technical effects and advantages that:

(1) the external device is aligned to the limiting insertion rod through the slot and is inserted, the rear side of the external device can be extended to the inside of the clamping blade, the rotary control ring stores the clamping blade into the inside of the control ring, then the external device is extended inwards, until the clamping blade aligns to the clamping ring arranged on the outer side of the external device, the clamping blade can be extended to the inside of the clamping ring for limitation due to the fact that the clamping blade is extended, and therefore the external device is convenient to install.

(2) Carry out spacing grafting with external equipment through slot and spacing inserted bar to can prevent to appear slope or not hard up when daily use when installation and daily use, and more convenient just can not appear the deviation when installation and dismantlement.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is a perspective view of a control ring according to a schematic structural diagram of the present invention.

In the figure: the device comprises a device body 1, a protective baffle 2, an extension bracket 3, a rotating shaft A4, an extension spring 5, a control ring 6, a rotating shaft B7, a fixing bracket 8, a linkage rod 9, a limiting insertion rod 10, a sliding groove 11, a rotating shaft C12, a fixing ring 13 and a blade 14 which are clamped.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The utility model provides a commutator with strong practicability as shown in figures 1-3, which comprises a commutator body 1, wherein a protective baffle 2 is sleeved on the front side surface of the commutator body 1, the protective baffle 2 is made of metal, the front side of the protective baffle 2 is in sliding connection with the rear side surface of a control ring 6, the commutator is firmer and can protect the lower equipment from being collided by foreign objects, a limiting inserted rod 10 and a fixing ring 13 are fixedly arranged on the front side surface of the protective baffle 2, the inner walls of the front side and the rear side of the fixing ring 13 are fixedly connected through a rotating shaft C12 at equal intervals, clamping blades 14 are sleeved on the surface of the rotating shaft C12, the number of the clamping blades 14 is five, the opposite sides of the five clamping blades 14 are cambered surfaces, the commutator can be more convenient to contain and rotate, an extension bracket 3 is fixedly arranged at the top of the clamping blades 14, and a rotating shaft A4 is sleeved on the inner wall of the extension bracket 3, the surface of the rotating shaft A4 is sleeved with a linkage rod 9, the linkage rod 9 is a curved surface, the linkage rod 9 is positioned at the right side of the limit inserted link 10, the design can ensure that the transmission process is more reasonable and more convenient to use, the other end of the linkage rod 9 is sleeved with a rotating shaft B7, the diameters of the rotating shaft B7 and the rotating shaft A4 are the same, the surfaces of the rotating shaft B7 and the extension spring 5 are both in a polished design, the surface of the rotating shaft B7 is sleeved with a fixed support 8, the other end of the fixed support 8 is fixedly connected with a control ring 6, the surfaces of the front side and the rear side of the control ring 6 are provided with sliding grooves 11 at equal intervals, the inner wall of each sliding groove 11 is a curved surface, the inner wall of each sliding groove 11 is in sliding connection with the surface of a limit inserted rod 10, the design can make it more reasonable when using, and the front side surface of spacing inserted bar 10 passes the inside of spout 11 and extends to its outside, and the side surface of extension support 3 passes through extension spring 5 and fixed connection with the top of solid fixed ring 13.

This practical theory of operation: aim at spacing inserted bar 10 with external equipment through the slot and peg graft, external equipment's rear side can extend to the inside of joint blade 14, control ring 6 rotates, control ring 6 can drive gangbar 9 pulling pivot A4 through fixed bolster 8 and pivot B7 and remove, pivot A4 can drive joint blade 14 through extending support 3 and rotate through pivot C12, the inside of control ring 6 can be accomodate to joint blade 14, insert the back at external equipment, it can reset because extension spring 5's reason to extend support 3, thereby it is inside at the snap ring that external equipment surface was seted up to block blade 14 through five joints, thereby can carry on spacingly.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a commutator that practicality is strong, includes ware body (1), its characterized in that: the device is characterized in that a protective baffle (2) is sleeved on the front side surface of the device body (1), a limiting insertion rod (10) and a fixing ring (13) are fixedly mounted on the front side surface of the protective baffle (2), the inner walls of the front side and the rear side of the fixing ring (13) are fixedly connected through a rotating shaft C (12) at equal intervals, a clamping blade (14) is sleeved on the surface of the rotating shaft C (12), an extension support (3) is fixedly mounted at the top of the clamping blade (14), a rotating shaft A (4) is sleeved on the inner wall of the extension support (3), a linkage rod (9) is sleeved on the surface of the rotating shaft A (4), a rotating shaft B (7) is sleeved on the other end of the linkage rod (9), a fixing support (8) is sleeved on the surface of the rotating shaft B (7), a control ring (6) is fixedly connected with a control ring (6), and sliding grooves (11) are arranged on the front side and the rear side surfaces of the control ring (6) at equal intervals, the front side surface of the limiting insertion rod (10) penetrates through the inside of the sliding groove (11) and extends to the outside of the sliding groove, and the side surface of the extending support (3) is fixedly connected with the top of the fixing ring (13) through the extension spring (5).

2. A commutator having a high degree of practicality as set forth in claim 1, wherein: the linkage rod (9) is a curved surface, and the linkage rod (9) is positioned on the right side of the limiting insertion rod (10).

3. A commutator having a high degree of practicality as set forth in claim 1, wherein: the diameters of the rotating shaft B (7) and the rotating shaft A (4) are the same, and the surfaces of the rotating shaft B (7) and the surface of the extension spring (5) are both in polishing design.

4. A commutator having a high degree of practicality as set forth in claim 1, wherein: the number of the clamping blades (14) is five, and one side opposite to the five clamping blades (14) is an arc surface.

5. A commutator having a high degree of practicality as set forth in claim 1, wherein: the inner wall of the sliding groove (11) is a curved surface, and the inner wall of the sliding groove (11) is connected with the surface of the limiting inserted rod (10) in a sliding mode.

6. A commutator having a high degree of practicality as set forth in claim 1, wherein: the protective baffle (2) is made of metal, and the front side of the protective baffle (2) is in sliding connection with the rear side surface of the control ring (6).