CN214535222U

CN214535222U - Microwave overvoltage protector convenient to dismouting

Info

Publication number: CN214535222U
Application number: CN202023135500.6U
Authority: CN
Inventors: 邓敬涛
Original assignee: Xi'an Jietai Electronic Technology Co ltd
Current assignee: Xi'an Jietai Electronic Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-29
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a microwave overvoltage protection device convenient to disassemble and assemble, which comprises a machine body, wherein both sides of the rear end of the machine body are fixedly connected with a mounting frame, the end surface of the mounting frame is provided with a trepanning, a pressing piece is arranged in the trepanning, the outer side surface of the mounting frame is penetrated and provided with a threaded hole, a lead screw is arranged in the threaded hole, the surface of the lead screw is screwed with the inner wall of the threaded hole by screw threads, one end penetrating threaded hole of the lead screw is fixed at the middle point of the inner end of the pressing piece, and the other end of the lead screw is penetrated and threaded and fixedly connected with a knob; the organism is fixed with the trepanning of mounting bracket, and the mounting such as screw or locating pin is hung the organism and is put fixedly, then rotates the knob when the organism needs to be dismantled, and knob control lead screw is with the screw hole back-out will compress tightly the piece and remove, and the trepanning enlarges and can take off the organism directly to screw or locating pin.

Description

Microwave overvoltage protector convenient to dismouting

Technical Field

The utility model relates to an overvoltage protection technical field especially relates to a microwave overvoltage protector convenient to dismouting.

Background

An overvoltage protection device is usually assembled in the use process of the existing microwave, if the pressure of the microwave exceeds the set pressure too much, the overvoltage protection device enters a working state to play a role in protection, and the existing microwave overvoltage protection device on the market still has various defects and cannot meet the requirements of production and life;

for example, the conventional microwave overvoltage protection device is usually installed and fixed by bolts, but the bolts are fixed by means of tools and are troublesome and time-consuming to disassemble and assemble, so that the microwave overvoltage protection device convenient to disassemble and assemble is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a microwave overvoltage protector convenient to dismouting, the organism is fixed with the trepanning of mounting bracket, and the mounting such as screw or locating pin is hung the organism and is put fixedly, then rotates the knob when the organism needs to dismantle, and knob control lead screw is with the screw hole back-out will compress tightly a removal, and the trepanning enlarges and can directly take off the organism to screw or locating pin.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a microwave overvoltage protector convenient to dismouting, includes the organism, the equal fixedly connected with mounting bracket in rear end both sides of organism, the trepanning has been seted up on the tip surface of mounting bracket, the inside of trepanning is provided with compresses tightly the piece, the outside surface of mounting bracket runs through set up threaded hole, the inside of screw hole is provided with the lead screw, the screw thread closes soon between the surface of lead screw and the inner wall of screw hole, the one end of lead screw runs through the screw hole and fixes the inner mid point that compresses tightly the piece, the other end of lead screw runs through screw hole fixedly connected with knob.

Preferably, the outer end surface of the pressing piece is covered and fixed with an anti-slip pad, and the outer side surface of the knob is provided with anti-slip lines in a surrounding mode.

Preferably, the accommodating grooves are formed in the surfaces of the two sides of the rear end of the machine body, and the mounting frame is accommodated and mounted in the accommodating grooves.

Preferably, the inner side of the mounting frame is fixedly connected with a limiting column, and the inner side inner wall of the accommodating groove is provided with a guide groove.

Preferably, the limiting column and the guide groove correspond to each other and are fixed, and the limiting column and the port of the guide groove are clamped with each other.

Preferably, the end face of the limiting column is fixedly connected with a spring, and the other end of the spring is fixed on the inner end inner wall of the guide groove.

Preferably, the spring is axially fixed inside the guide groove, and the surface of the mounting frame and the surface of the machine body are flush with each other.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the machine body is fixed by the trepanning of the mounting rack, the machine body is hung and fixed by fixing pieces such as screws or positioning pins, the knob is rotated if the machine body needs to be disassembled, the screw rod is controlled by the knob to be screwed out by the threaded hole to move the pressing piece, and the machine body can be directly taken down by the screws or the positioning pins after the trepanning is enlarged;

2. the organism is fixed with the relative centre gripping of both sides mounting bracket, and the mounting bracket is daily fixed and is being accomodate the inslot portion in order to save storage space, and the mount slides along the guide way with spacing post, and the pulling mounting bracket of spring moves back simultaneously, and the installation of the steerable organism is dismantled promptly to the receipts exhibition of control mounting bracket.

Drawings

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

fig. 2 is a rear view of the machine body of the present invention;

fig. 3 is a schematic view of the mounting bracket of the present invention;

wherein: 1. a body; 2. a compression member; 3. trepanning; 4. a knob; 5. a mounting frame; 6. a receiving groove; 7. a guide groove; 8. a spring; 9. a screw rod; 10. a threaded hole; 11. a non-slip mat; 12. a limiting column.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Examples

Referring to fig. 1 and 3, the utility model provides a microwave overvoltage protection device convenient for disassembly and assembly, which comprises a machine body 1, wherein both sides of the rear end of the machine body 1 are fixedly connected with a mounting frame 5, the end surface of the mounting frame 5 is provided with a sleeve hole 3, a pressing piece 2 is arranged inside the sleeve hole 3, the outer side surface of the mounting frame 5 is provided with a threaded hole 10 in a penetrating way, a screw rod 9 is arranged inside the threaded hole 10, the surface of the screw rod 9 is screwed with the inner wall of the threaded hole 10 in a threaded way, one end of the screw rod 9 penetrates through the threaded hole 10 and is fixed at the middle point of the inner end of the pressing piece 2, the other end of the screw rod 9 penetrates through the threaded hole 10 and is fixedly connected with a knob 4, the outer end surface of the pressing piece 2 is covered and fixed with a non-slip mat 11, the outer side surface of the knob 4 is provided with non-slip grains in a surrounding way, the machine body 1 is fixed by the sleeve hole 3 of the mounting frame 5, and the fixing pieces such as screws or positioning pins and the like, if the machine body 1 needs to be disassembled, the knob 4 is rotated, the screw rod 9 is controlled by the knob 4 to be screwed out through the threaded hole 10 to move the pressing piece 2, and the trepanning 3 is enlarged, so that the machine body 1 can be directly taken down from a screw or a positioning pin;

as another embodiment of the utility model, as shown in FIG. 2 and FIG. 3, the utility model discloses that the housing grooves 6 are formed on both surfaces of the rear end of the machine body 1, the mounting frame 5 is housed and installed inside the housing grooves 6, the inner side of the mounting frame 5 is fixedly connected with the limiting post 12, the inner side inner wall of the housing groove 6 is provided with the guide groove 7, the limiting post 12 and the guide groove 7 are corresponding and fixed, the limiting post 12 and the port of the guide groove 7 are mutually clamped, the end surface of the limiting post 12 is fixedly connected with the spring 8, the other end of the spring 8 is fixed on the inner wall of the guide groove 7, the spring 8 is axially fixed inside the guide groove 7, the surface of the mounting frame 5 and the surface of the machine body 1 are mutually flush, the machine body 1 is fixed by the relative clamping of the mounting frames 5 on both sides, the mounting frame 5 is daily fixed inside the housing grooves 6 to save the storage space, the mounting frame slides along the guide groove 7 by the limiting post 12, meanwhile, the mounting frame 5 is pulled to move back by the spring 8, and the mounting and dismounting of the machine body 1 can be controlled by controlling the folding and unfolding of the mounting frame 5;

the utility model provides a microwave overvoltage protector convenient for disassembly and assembly, the machine body 1 is fixed by the trepanning 3 of the mounting rack 5, the fixing pieces such as screws or positioning pins hang and fix the machine body 1, the knob 4 is rotated if the machine body 1 needs to be disassembled, the knob 4 controls the screw rod 9 to be screwed out by the threaded hole 10 to move the pressing piece 2, and the trepanning 3 is enlarged to directly take the machine body 1 down to the screws or positioning pins; organism 1 is fixed with the relative centre gripping of both sides mounting bracket 5, and mounting bracket 5 is daily fixed and is being in order to save storage space in accomodating 6 insides, and the mount slides along guide way 7 with spacing post 12, and spring 8's pulling mounting bracket 5 moves back simultaneously, and the installation of steerable organism 1 is dismantled promptly in the receipts exhibition of control mounting bracket 5.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a microwave overvoltage protector convenient to dismouting, includes organism (1), its characterized in that: the equal fixedly connected with mounting bracket (5) in rear end both sides of organism (1), trepanning (3) have been seted up on the tip surface of mounting bracket (5), the inside of trepanning (3) is provided with compresses tightly piece (2), set up threaded hole (10) are run through on the outside surface of mounting bracket (5), the inside of screw hole (10) is provided with lead screw (9), the screw thread closes soon between the surface of lead screw (9) and the inner wall of screw hole (10), the one end of lead screw (9) is run through screw hole (10) and is fixed at the inner midpoint that compresses tightly piece (2), the other end of lead screw (9) runs through screw hole (10) fixedly connected with knob (4).

2. A microwave overvoltage protection device facilitating disassembly and assembly as claimed in claim 1 wherein: the outer end surface of the pressing piece (2) is covered and fixed with an anti-slip pad (11), and the outer side surface of the knob (4) is provided with anti-slip lines in a surrounding mode.

3. A microwave overvoltage protection device facilitating disassembly and assembly as claimed in claim 1 wherein: the rear end both sides surface of organism (1) has all been seted up and has been accomodate groove (6), installation bracket (5) are accomodate and are installed in the inside of accomodating groove (6).

4. A microwave overvoltage protection device convenient to disassemble and assemble according to claim 3, wherein: the inner side of the mounting frame (5) is fixedly connected with a limiting column (12), and the inner side inner wall of the accommodating groove (6) is provided with a guide groove (7).

5. A microwave overvoltage protection device convenient to disassemble and assemble according to claim 4, wherein: the limiting column (12) and the guide groove (7) are corresponding to each other and fixed, and the limiting column (12) and the port of the guide groove (7) are clamped with each other.

6. A microwave overvoltage protection device convenient to disassemble and assemble according to claim 4, wherein: the end face of the limiting column (12) is fixedly connected with a spring (8), and the other end of the spring (8) is fixed on the inner end inner wall of the guide groove (7).

7. A microwave overvoltage protection device convenient to disassemble and assemble according to claim 6, wherein: spring (8) axial fixation is in the inside of guide way (7), the surface of mounting bracket (5) and the surface of organism (1) are parallel and level each other.