CN212676182U

CN212676182U - Multifunctional electromagnetic switch convenient to assemble

Info

Publication number: CN212676182U
Application number: CN202021579952.0U
Authority: CN
Inventors: 吴如喜
Original assignee: GAOYOU ELECTRICAL PLASTIC FACTORY
Current assignee: GAOYOU ELECTRICAL PLASTIC FACTORY
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-09
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to an electromagnetic switch technical field just discloses a multi-functional electromagnetic switch convenient to assembly, including the electromagnetic switch shell, the inside swing joint of electromagnetic switch shell has the iron core, the top of electromagnetic switch shell is equipped with the drive end cover. This multi-functional electromagnetic switch convenient to assembly, through setting up locating piece joint constant head tank, be convenient for fix a position between electromagnetic switch shell and the drive end cover, the rethread sets up the equal fixedly connected with fixed column in looks abscission face of two fixed blocks, then press down the pressure spring in the fixed column and drive the dead lever removal through setting up the pull ring, make dead lever chucking fixed slot, the effectual stability of strengthening drive end cover and electromagnetic switch shell installation, whole assembly process easy operation, time saving and labor saving, the very big intensity of labour who has alleviateed the staff, the effect of being convenient for assembly has been reached, thereby the effectual electromagnetic switch of having solved is not convenient for the assembly and wastes time and energy the problem that has greatly increased staff's.

Description

Multifunctional electromagnetic switch convenient to assemble

Technical Field

The utility model relates to an electromagnetic switch technical field specifically is a multi-functional electromagnetic switch convenient to assembly.

Background

An electromagnetic switch, as the name implies, is a switch controlled by an electromagnet, i.e. a combination of the electromagnet and the switch, when an electromagnet coil is energized, electromagnetic attraction is generated, and a movable iron core pushes or pulls a switch contact to close, so as to connect a controlled circuit.

The shell and the end cover of the existing electromagnetic switch are generally assembled by screws or are glued for bonding, the assembly is inconvenient, the assembly process is complex in operation, time and labor are wasted, the labor intensity of workers is greatly increased, the practicability is poor, the screws are difficult to disassemble once rusted, great inconvenience is brought to future maintenance work, and the multifunctional electromagnetic switch convenient to assemble is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multi-functional electromagnetic switch convenient to assembly possesses advantages such as the assembly of being convenient for, has solved electromagnetic switch and has been not convenient for the assembly and waste time and energy greatly increased staff's intensity of labour's problem.

(II) technical scheme

For the purpose of realizing the above-mentioned assembly of being convenient for, the utility model provides a following technical scheme: a multifunctional electromagnetic switch convenient to assemble comprises an electromagnetic switch shell, wherein an iron core is movably connected inside the electromagnetic switch shell, a driving end cover is arranged at the top of the electromagnetic switch shell, positioning grooves are formed in the left side and the right side of the top of the electromagnetic switch shell, positioning blocks penetrating through the driving end cover and extending into the positioning grooves are movably connected to the left side and the right side of the outer portion of the driving end cover, fixing plates are fixedly connected to the left side and the right side of the top of the electromagnetic switch shell, locking bolts penetrating through the fixing plates and extending into the electromagnetic switch shell are threadedly connected to the outer portions of the two fixing plates, fixing blocks are fixedly connected to the tops of the two fixing plates, fixing columns are fixedly connected to the separation surfaces of the two fixing blocks, fixing grooves are formed in the separation surfaces of the two positioning blocks, and fixing rods penetrating through the fixing blocks and the driving end cover and extending into the, two the equal fixedly connected with in looks abscission face of dead lever runs through and extends to the outside connecting rod of fixed column, two the outside of connecting rod just is located the equal fixedly connected with pressure spring in inside of fixed column, two the equal fixedly connected with pull ring in looks abscission face of connecting rod.

Preferably, the electromagnetic switch shell is a hollow cylinder, and a through hole with the size of the outer diameter of the iron core is formed in the top of the electromagnetic switch shell.

Preferably, the positioning groove and the positioning block are rectangular in shape, and the inner diameter of the positioning groove is equal to the outer diameter of the positioning block.

Preferably, the fixed plate is a solid cube with a rectangular bottom surface, the number of the locking bolts is eight, and the locking bolts are distributed in the two fixed plates in two rectangular shapes.

Preferably, the bottom surface area of fixed block is less than the bottom surface area of fixed plate, the fixed block is solid cuboid, the through-hole that dead lever external diameter size equals is all seted up to the inside of drive end cover and fixed block.

Preferably, the fixing column is a hollow cylinder, the fixing rod is a solid cylinder, the inner diameter of the fixing groove is equal to the outer diameter of the fixing rod, and the pull ring is oval in shape.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional electromagnetic switch convenient to assembly possesses following beneficial effect:

1. this multi-functional electromagnetic switch convenient to assembly, through setting up locating piece joint constant head tank, be convenient for fix a position between electromagnetic switch shell and the drive end cover, the rethread sets up the equal fixedly connected with fixed column of looks abscission face of two fixed blocks, then press down the pressure spring in the fixed column and drive the dead lever removal through setting up the pull ring, make dead lever chucking fixed slot, the effectual stability of strengthening drive end cover and electromagnetic switch shell installation, whole assembly process easy operation, time saving and labor saving, the very big intensity of labour who has alleviateed the staff, the effect of being convenient for to assemble has been reached.

2. This multi-functional electromagnetic switch convenient to assembly, through setting up two fixed plates of eight locking bolt difference fixation, can the effectual stability that the reinforcing fixed block supported, it removes to drive the dead lever through setting up the compression spring in the tensile fixed column of pull ring, the dead lever removes the dead lever outside removal in the drive fixed slot, it breaks away from the fixed slot to make the dead lever, it is very convenient to dismantle the process, very big maintenance or maintenance work in the future of having made things convenient for, thereby the effectual electromagnetic switch that has solved is not convenient for assemble the problem that wastes time and energy and greatly increased staff's intensity of labour.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the electromagnetic switch comprises an electromagnetic switch shell 1, an iron core 2, a driving end cover 3, a positioning groove 4, a positioning block 5, a fixing plate 6, a locking bolt 7, a fixing block 8, a fixing column 9, a fixing groove 10, a fixing rod 11, a connecting rod 12, a pressure spring 13 and a pull ring 14.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the present invention, and therefore only show the components related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a multifunctional electromagnetic switch convenient for assembly comprises an electromagnetic switch housing 1, an iron core 2 is movably connected inside the electromagnetic switch housing 1, the electromagnetic switch housing 1 is a hollow cylinder, a through hole with the size of the outer diameter of the iron core 2 is formed at the top of the electromagnetic switch housing 1, a driving end cap 3 is arranged at the top of the electromagnetic switch housing 1, positioning slots 4 are formed at the left side and the right side of the top of the electromagnetic switch housing 1, positioning blocks 5 penetrating through the driving end cap 3 and extending into the positioning slots 4 are movably connected at the left side and the right side of the outside of the driving end cap 3, the positioning slots 4 and the positioning blocks 5 are rectangular in shape, the inner diameter of the positioning slots 4 is equal to the size of the outer diameter of the positioning blocks 5, fixing plates 6 are fixedly connected at the left side and the right side of the top of the electromagnetic switch housing 1, locking bolts 7 penetrating, the fixing plate 6 is a solid cube with a rectangular bottom surface, the number of the locking bolts 7 is eight, the locking bolts 7 are two rectangles and are uniformly distributed inside the two fixing plates 6, the top parts of the two fixing plates 6 are fixedly connected with the fixing blocks 8, the bottom surface area of the fixing blocks 8 is smaller than that of the fixing plates 6, the fixing blocks 8 are solid cuboids, through holes with the same outer diameter size of fixing rods 11 are respectively arranged inside the driving end cover 3 and the fixing blocks 8, fixing columns 9 are respectively and fixedly connected with the separated surfaces of the two fixing blocks 8, fixing grooves 10 are respectively arranged on the separated surfaces of the two positioning blocks 5, fixing rods 11 penetrating through the fixing blocks 8 and the driving end cover 3 and extending into the fixing grooves 10 are respectively and movably connected inside the two fixing columns 9, connecting rods 12 penetrating through and extending to the outside of the fixing columns 9 are respectively and fixedly, the outer parts of the two connecting rods 12 and the inner parts of the fixing columns 9 are fixedly connected with pressure springs 13, the separating surfaces of the two connecting rods 12 are fixedly connected with pull rings 14, the fixing columns 9 are hollow cylinders, the fixing rods 11 are solid cylinders, the inner diameter of the fixing grooves 10 is equal to the outer diameter of the fixing rods 11, the appearance of the pull rings 14 is oval, the multifunctional electromagnetic switch convenient to assemble is convenient to position between the electromagnetic switch shell 1 and the driving end cover 3 by clamping the positioning blocks 5 with the positioning grooves 4, the separating surfaces of the two fixing blocks 8 are fixedly connected with the fixing columns 9, then the fixing rods 11 are driven to move by pressing the pressure springs 13 in the fixing columns 9 through the pull rings 14, so that the fixing rods 11 clamp the fixing grooves 10, the mounting stability of the driving end cover 3 and the electromagnetic switch shell 1 is effectively enhanced, and the whole assembling, labour saving and time saving, very big intensity of labour who has alleviateed the staff, the effect of the assembly of being convenient for has been reached, this multifunctional electromagnetic switch convenient to assembly, through setting up two fixed plates 6 of eight locking bolt 7 difference fixation, can the effectual stability that strengthens fixed block 8 and support, through setting up pressure spring 13 in the 14 tensile fixed columns 9 of pull ring and driving dead lever 11 and remove, dead lever 11 removes dead lever 11 outwards removal in driving fixed slot 10, make dead lever 11 break away from fixed slot 10, it is very convenient to dismantle the process, very big maintenance or maintenance work in the future of having made things convenient for, thereby the effectual electromagnetic switch of having solved is not convenient for the assembly and wastes time and energy and greatly increased staff's intensity of labour's problem.

To sum up, this multi-functional electromagnetic switch convenient to assembly, through setting up 5 joint constant head tanks 4 of locating piece, be convenient for fix a position between electromagnetic switch shell 1 and the drive end cover 3, the rethread sets up two equal fixedly connected with fixed columns 9 of looks abscission face of fixed block 8, then press the pressure spring 13 in the fixed column 9 and drive dead lever 11 and remove through setting up pull ring 14, make dead lever 11 chucking fixed slot 10, the effectual stability of having strengthened drive end cover 3 and the installation of electromagnetic switch shell 1, whole assembly process easy operation, time saving and labor saving, very big intensity of labour who has alleviateed the staff, the effect of being convenient for the assembly has been reached.

And, this multi-functional electromagnetic switch convenient to assembly, through setting up two fixed plates 6 of eight locking bolt 7 difference fixation, can the effectual stability that strengthens fixed block 8 and support, through setting up pressure spring 13 drive dead lever 11 removal in the 14 tensile fixed columns 9 of pull ring, dead lever 11 removes dead lever 11 outwards removal in driving fixed slot 10, make dead lever 11 break away from fixed slot 10, it is very convenient to dismantle the process, very big maintenance or maintenance work in the future of having made things convenient for, thereby the effectual electromagnetic switch that has solved is not convenient for the assembly and wastes time and energy and greatly increased staff's intensity of labour's problem.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A multifunctional electromagnetic switch convenient to assemble, includes electromagnetic switch shell (1), its characterized in that: the iron core (2) is movably connected inside the electromagnetic switch shell (1), the driving end cover (3) is arranged at the top of the electromagnetic switch shell (1), the positioning grooves (4) are formed in the left side and the right side of the top of the electromagnetic switch shell (1), the positioning blocks (5) which penetrate through the driving end cover (3) and extend into the positioning grooves (4) are movably connected to the left side and the right side of the outer portion of the driving end cover (3), the fixing plates (6) are fixedly connected to the left side and the right side of the top of the electromagnetic switch shell (1), the locking bolts (7) which penetrate through the fixing plates (6) and extend into the electromagnetic switch shell (1) are in threaded connection with the outer portions of the two fixing plates (6), the fixing blocks (8) are fixedly connected to the tops of the two fixing plates (6), and the fixing columns (9) are fixedly connected to the, two fixed slot (10) have all been seted up to the looks abscission face of locating piece (5), two the equal swing joint in inside of fixed column (9) has dead lever (11) that runs through fixed block (8) and drive end cover (3) and extend to fixed slot (10) inside, two the equal fixedly connected with in looks abscission face of dead lever (11) runs through and extends to the outside connecting rod (12) of fixed column (9), two the outside of connecting rod (12) and the equal fixedly connected with pressure spring (13) in inside that is located fixed column (9), two the equal fixedly connected with pull ring (14) in looks abscission face of connecting rod (12).

2. A multifunctional electromagnetic switch facilitating assembly according to claim 1, characterized in that: the electromagnetic switch is characterized in that the electromagnetic switch shell (1) is a hollow cylinder, and a through hole with the size of the outer diameter of the iron core (2) is formed in the top of the electromagnetic switch shell (1).

3. A multifunctional electromagnetic switch facilitating assembly according to claim 1, characterized in that: the positioning groove (4) and the positioning block (5) are both rectangular in shape, and the inner diameter of the positioning groove (4) is equal to the outer diameter of the positioning block (5).

4. A multifunctional electromagnetic switch facilitating assembly according to claim 1, characterized in that: the fixed plate (6) is a rectangular solid cube with the bottom surface, the number of the locking bolts (7) is eight, and the locking bolts (7) are uniformly distributed in the two fixed plates (6) in two rectangular shapes.

5. A multifunctional electromagnetic switch facilitating assembly according to claim 1, characterized in that: the bottom surface area of fixed block (8) is less than the bottom surface area of fixed plate (6), fixed block (8) are solid cuboid, the through-hole that dead lever (11) external diameter size equals is all seted up to the inside of drive end cover (3) and fixed block (8).

6. A multifunctional electromagnetic switch facilitating assembly according to claim 1, characterized in that: the fixing column (9) is a hollow cylinder, the fixing rod (11) is a solid cylinder, the inner diameter of the fixing groove (10) is equal to the outer diameter of the fixing rod (11), and the pull ring (14) is oval in shape.