CN217545895U

CN217545895U - Convenient positioning piece for transformer rectifier

Info

Publication number: CN217545895U
Application number: CN202221019255.9U
Authority: CN
Inventors: 夏坤
Original assignee: Wuhan Boyi Technology Co ltd
Current assignee: Wuhan Boyi Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-04
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a rectifier setting element technical field specifically is a convenient setting element is used to transformer rectifier, include: the positioning device comprises a positioning block, a positioning groove is formed in the side wall of the upper end of the positioning block, sliding grooves are formed in the left side and the right side of the positioning groove, and a moving groove is formed in one side of each sliding groove; through placing the rectifier in the upper end of placing the board, through pushing down the rectifier, place the board and pass through compression spring one and remove downwards, let the rectifier enter into the standing groove, the rectifier is pressed to one hand, the holding rod is held to the other hand, promote the carriage release lever inboard through extrusion spring two, push away the stopper in the standing groove, the carriage release lever is located the upper end of rectifier, and with the ninety degrees of holding rod upward rotation, under the effort of spring two, push away the carriage release lever toward the outside, thereby let the stopper enter into the spacing groove, fix the carriage release lever, the carriage release lever is fixed the rectifier in the standing groove.

Description

Convenient positioning piece for transformer rectifier

Technical Field

The utility model relates to a rectifier setting element technical field specifically is a convenient setting element is used to transformer rectifier.

Background

The rectifier is a device for converting alternating current into direct current, and can be used for a power supply device, detecting a radio signal and the like. The rectifier may be made of a vacuum tube, an igniter tube, a solid state silicon semiconductor diode, a mercury arc, or the like.

In the prior art, the rectifier is usually fixedly connected to the transformer through bolts, and no positioning piece is arranged, so that the rectifier is inconvenient to be rapidly disassembled and assembled from the transformer. Therefore, the utility model provides a convenient setting element is used for solving above-mentioned problem for transformer rectifier.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer rectifier is with convenient setting element to solve the problem that the inconvenience of proposing in the above-mentioned background art carries out the dismouting with the rectifier from the transformer fast.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient locating piece for a transformer rectifier comprises:

the positioning device comprises a positioning block, a positioning groove is formed in the side wall of the upper end of the positioning block, sliding grooves are formed in the left side and the right side of the positioning groove, and a moving groove is formed in one side of each sliding groove;

the placing plate is positioned in the placing groove, and a first spring is arranged at the lower end of the placing plate; and

the carriage release lever, the carriage release lever is cylindricly, the carriage release lever is equipped with two, and is located one side of shifting chute respectively, every equal fixedly connected with stopper on the lateral wall of the outer end one side of carriage release lever, every equal fixedly connected with baffle on the other end lateral wall of carriage release lever.

Preferably, the moving grooves are respectively formed in the side walls of the left side and the right side of the upper end of the positioning block, and the moving grooves are communicated with the inside of the placing groove.

Preferably, a through groove is formed in the inner wall of one end of each moving groove, a limiting groove is formed in the side wall of an inner port of each moving groove, and the limiting grooves and the through grooves are vertical.

Preferably, the side walls at the left end and the right end of the placing plate are fixedly connected with sliding blocks, and one ends, far away from the placing plate, of the sliding blocks are inserted into the sliding grooves and are in sliding connection with the inner walls of the sliding grooves.

Preferably, the first spring is provided with a plurality of springs, one end of each spring is fixedly connected to the side wall of the lower end of the placing plate, and the other end of each spring is fixedly connected to the inner wall of the bottom end of the placing groove.

Preferably, the carriage release lever inserts the shifting chute, the stopper inserts logical inslot, the outer wall of carriage release lever and the inner wall sliding connection of shifting chute, the outer wall of stopper and the inner wall sliding connection of logical groove.

Preferably, one side of baffle is equipped with the holding rod, holding rod fixed connection is on the lateral wall of carriage release lever, even fixedly connected with a plurality of fixed block on the other end lateral wall of baffle, it is connected with the ball to rotate on the one end lateral wall of fixed block.

Preferably, the outer wall of the moving rod is sleeved with a second spring, one end of the second spring is fixedly connected with the side wall of the positioning block, and the other end of the second spring is in rolling connection with the ball.

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

1. the rectifier is placed at the upper end of the placing plate, the placing plate moves downwards through the first compression spring by pressing the rectifier downwards, the rectifier enters the placing groove, one hand presses the rectifier, the other hand holds the holding rod, the moving rod is pushed inwards by squeezing the second spring, the limiting block is pushed into the placing groove, the moving rod is located at the upper end of the rectifier, the holding rod is rotated upwards by ninety degrees, the moving rod is pushed outwards under the action of the second spring, the limiting block enters the limiting groove, the moving rod is fixed, and the rectifier is fixed in the placing groove by the moving rod; 2. when the rectifier needs to be taken out, the holding rod is held, the holding rod is pushed forwards firstly, then the holding rod is rotated ninety degrees downwards, the moving rod moves from the upper end of the rectifier under the action of the second spring, and the rectifier is ejected out of the placing groove under the action of the first spring, so that the rectifier is convenient to take out.

Drawings

FIG. 1 is a schematic front sectional view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the rectifier of the present invention after installation;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;

fig. 4 is a side view of the positioning block of the present invention.

In the figure: 1. positioning blocks; 2. a placement groove; 3. a first spring; 4. a chute; 5. placing the plate; 6. a slider; 7. a moving groove; 8. a travel bar; 9. a holding rod; 10. a second spring; 11. a baffle plate; 12. a fixed block; 13. a limiting groove; 14. a limiting block; 15. a through groove; 16. a rectifier.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present invention provides a technical solution: a convenient locating piece for a transformer rectifier comprises: the positioning block comprises a positioning block 1, wherein a placing groove 2 is formed in the side wall of the upper end of the positioning block 1, sliding grooves 4 are formed in the left side and the right side of each placing groove 2, a moving groove 7 is formed in one side of each sliding groove 4, the moving grooves 7 are respectively formed in the side walls of the left side and the right side of the upper end of the positioning block 1, the moving grooves 7 are communicated with the inside of the placing grooves 2, a through groove 15 is formed in the inner wall of one end of each moving groove 7, a limiting groove 13 is formed in the side wall of an inner port of each moving groove 7, and the limiting grooves 13 and the through grooves 15 are vertical;

the placing plate 5 is positioned in the placing groove 2, a first spring 3 is arranged at the lower end of the placing plate 5, sliding blocks 6 are fixedly connected to the side walls of the left end and the right end of the placing plate 5, one end, far away from the placing plate 5, of each sliding block 6 is inserted into the corresponding sliding groove 4 and is in sliding connection with the inner wall of the corresponding sliding groove 4, a plurality of first springs 3 are arranged, one ends of the plurality of first springs 3 are fixedly connected to the side wall of the lower end of the placing plate 5, and the other ends of the first springs 3 are fixedly connected to the inner wall of the bottom end of the placing groove 2;

the carriage release lever 8, carriage release lever 8 is cylindricly, carriage release lever 8 is equipped with two, and be located one side of shifting chute 7 respectively, equal fixedly connected with stopper 14 on the lateral wall of outer end one side of every carriage release lever 8, equal fixedly connected with baffle 11 on the other end lateral wall of every carriage release lever 8, carriage release lever 8 inserts in the shifting chute 7, stopper 14 inserts logical inslot 15, outer wall of carriage release lever 8 and the inner wall sliding connection of shifting chute 7, stopper 14's outer wall and the inner wall sliding connection who leads to groove 15, one side of baffle 11 is equipped with holding rod 9, holding rod 9 fixed connection is on the lateral wall of carriage release lever 8, even fixedly connected with a plurality of fixed block 12 on the other end lateral wall of baffle 11, it is connected with the ball to rotate on the one end lateral wall of fixed block 12, the cover has spring two 10 on carriage release lever 8's the outer wall, the one end of spring two 10 and the fixed department of meeting of the lateral wall of locating piece 1, the other end and the ball roll connection of spring two 10.

When the device works, the rectifier 16 is placed at the upper end of the placing plate 5, the rectifier 16 is pressed downwards, the placing plate 5 moves downwards through the first compression spring 3, the rectifier 16 enters the placing groove 2, one hand presses the rectifier 16, the other hand holds the holding rod 9, the moving rod 8 is pushed inwards by pressing the second spring 10, the limiting block 14 is pushed into the placing groove 2, the moving rod 8 is located at the upper end of the rectifier 16, the holding rod 9 rotates upwards by ninety degrees, the moving rod 8 is pushed outwards under the action force of the second spring 10, the limiting block 14 enters the limiting groove 13, the moving rod 8 is fixed, the rectifier 16 is fixed in the placing groove 2 through the moving rod 8, when the rectifier 16 needs to be taken out, the holding rod 9 pushes forwards a little first, the holding rod 9 rotates downwards by ninety degrees, under the action force of the second spring 10, the moving rod 8 moves from the upper end of the rectifier 16, and the rectifier 16 is ejected out of the placing groove 2 under the action force of the first spring 3.

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 convenient setting element is used to transformer rectifier which characterized in that: the method comprises the following steps:

the positioning device comprises a positioning block (1), wherein a placing groove (2) is formed in the side wall of the upper end of the positioning block (1), sliding grooves (4) are formed in the left side and the right side of each placing groove (2), and a moving groove (7) is formed in one side of each sliding groove (4);

the placing plate (5) is positioned in the placing groove (2), and a first spring (3) is arranged at the lower end of the placing plate (5); and

the movable rod (8), movable rod (8) are cylindricly, movable rod (8) are equipped with two, and are located one side of shifting chute (7) respectively, every equal fixedly connected with stopper (14), every on the lateral wall of the outer end one side of movable rod (8) equal fixedly connected with baffle (11) on the other end lateral wall of movable rod (8).

2. The convenient positioning piece for the transformer rectifier according to claim 1, characterized in that: the moving grooves (7) are respectively formed in the side walls of the left side and the right side of the upper end of the positioning block (1), and the moving grooves (7) are communicated with the inside of the placing groove (2).

3. The convenient positioning piece for the transformer rectifier as claimed in claim 2, wherein: all seted up logical groove (15) on the one end inner wall of every shifting chute (7), every spacing groove (13) have all been seted up on the inner port lateral wall of shifting chute (7), spacing groove (13) and logical groove (15) are vertical form.

4. The convenient positioning piece for the transformer rectifier according to claim 1, characterized in that: the side walls at the left end and the right end of the placing plate (5) are fixedly connected with sliding blocks (6), and one end, far away from the placing plate (5), of each sliding block (6) is inserted into the sliding groove (4) and is in sliding connection with the inner wall of the sliding groove (4).

5. The convenient positioning piece for the transformer rectifier according to claim 1, characterized in that: the first spring (3) is provided with a plurality of springs, one ends of the first springs (3) are fixedly connected to the side wall of the lower end of the placing plate (5), and the other ends of the first springs (3) are fixedly connected to the inner wall of the bottom end of the placing groove (2).

6. The convenient positioning piece for the transformer rectifier according to claim 1, characterized in that: the utility model discloses a portable mobile phone, including carriage release lever (8), stopper (14), logical groove (15), the outer wall of carriage release lever (8) and the inner wall sliding connection of moving groove (7), the outer wall of stopper (14) and the inner wall sliding connection of logical groove (15).

7. The convenient positioning piece for the transformer rectifier according to claim 1, characterized in that: one side of baffle (11) is equipped with holding rod (9), holding rod (9) fixed connection is on the lateral wall of carriage release lever (8), even fixedly connected with a plurality of fixed block (12) on the other end lateral wall of baffle (11), it is connected with the ball to rotate on the one end lateral wall of fixed block (12).

8. The convenient positioning piece for the transformer rectifier according to claim 1, characterized in that: the outer wall of the moving rod (8) is sleeved with a second spring (10), one end of the second spring (10) is fixedly connected with the side wall of the positioning block (1), and the other end of the second spring (10) is in rolling connection with the ball.