Efficient and energy-saving micromotor

Abstract

The utility model relates to the technical field of micromotors, and discloses a high-efficiency energy-saving micromotor, which comprises a mounting plate and a micromotor body, the top end of the mounting plate is fixedly connected with two mounting blocks, the bottom end of the micromotor body is fixedly connected with a limiting assembly, the limiting assembly extends to the inner sides of the mounting blocks, and the mounting blocks are fixedly connected with the limiting assembly. A mounting cavity is formed in the inner side of the mounting block, a transmission threaded rod is rotationally connected to the inner side of the mounting cavity, a threaded sleeve is in transmission connection to the outer side of the transmission threaded rod through threads, a clamping plate is rotationally connected to the outer side of the threaded sleeve, and a clamping rod is fixedly connected to the outer side of the clamping plate; the inner side of the mounting block is connected with an anti-deviation assembly in a clamped mode through a clamping rod. The efficient and energy-saving micromotor has the advantages that the micromotor can be disassembled and replaced conveniently, and the overall installation process is simple and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of micro motors, in particular to a high-efficiency and energy-saving micro motor. Background Art

[0002] Micromotor, full name "micro electric motor", refers to a motor with a diameter less than 160mm or a rated power less than 750mW. Micromotor is often used in control systems or transmission mechanical loads to realize functions such as detection, analytical calculation, amplification, execution or conversion of electromechanical signals or energy.

[0003] Micromotors all have good high-efficiency and energy-saving functions. However, during the installation process, existing micromotors are usually directly fixed on the surface of the contact plate using fasteners such as bolts, which makes the installation process more complicated. When the micromotor is damaged, the micromotor needs to be disassembled. The overall operation process is more complicated and troublesome. Therefore, an high-efficiency and energy-saving micromotor is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an efficient and energy-saving micromotor, which has the advantages of convenient disassembly and replacement of the micromotor and a simple and quick overall installation process. It solves the problem that the existing micromotor is usually installed directly on the surface of the contact plate using fasteners such as bolts during installation, which makes the installation process more cumbersome, and when the micromotor is damaged, the micromotor needs to be disassembled, and the overall operation process is more cumbersome and troublesome.

[0006] (II) Technical solution

[0007] The utility model provides a technical solution to the above technical problems as follows: an energy-efficient micromotor, comprising a mounting plate and a micromotor body, wherein the top end of the mounting plate is fixedly connected with two mounting blocks, the bottom end of the micromotor body is fixedly connected with a limiting assembly, the limiting assembly extends to the inner side of the mounting block, the inner side of the mounting block is provided with a mounting cavity, the inner side of the mounting cavity is rotatably connected with a transmission threaded rod, the outer side of the transmission threaded rod is connected with a threaded sleeve through threaded transmission, the outer side of the threaded sleeve is rotatably connected with a clamping plate, the outer side of the clamping plate is fixedly connected with a clamping rod, and the inner side of the mounting block is clamped with an anti-deviation assembly through the clamping rod.

[0008] The beneficial effects of the utility model are:

[0009] The high-efficiency and energy-saving micromotor has the advantages of being easy to disassemble and replace, and the overall installation process is simple and quick.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, a heat sink is fixedly connected to the bottom end of the micromotor body, and a heat sink is fixedly connected to the bottom end of the heat sink. There are multiple heat sinks, and the multiple heat sinks are distributed in a straight line at equal distances at the bottom end of the heat sink.

[0012] The beneficial effect of adopting the above further solution is that the heat dissipation block and the heat sink can improve the overall heat dissipation effect of the micromotor body.

[0013] Furthermore, a protection spring is fixedly connected to the inner side of the installation cavity, the other end of the protection spring is fixedly connected to the outer side of the clamping plate, the outer side of the transmission threaded rod is fixedly connected to a rotating sleeve, and the outer side of the rotating sleeve is knurled.

[0014] Furthermore, the limiting assembly includes a limiting plate fixedly connected to the bottom end of the micromotor body, the bottom end of the limiting plate is fixedly connected to a limiting rod, there are multiple limiting rods, and the limiting rods extend to the inner side of the mounting block.

[0015] The beneficial effect of adopting the above further solution is that the limiting component can limit the position of the micromotor body.

[0016] Furthermore, the anti-drift component includes an anti-drift rod clamped to the inner side of the mounting block via a clamping rod, the top end of the anti-drift rod is fixedly connected to a connecting plate, and the top end of the connecting plate is fixedly connected to an anti-drift sleeve.

[0017] The beneficial effect of adopting the above further solution is that the anti-drift component can facilitate the position shift of the micromotor body.

[0018] Furthermore, the number of the anti-deviation sleeves is two, the number of the bottom connecting plates of a single anti-deviation sleeve is two, the outer side of the anti-deviation sleeve is fixedly connected with a protective pad, and the outer side of the protective pad and the outer side of the micro-motor body are pressed against each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is the connection diagram of the mounting plate and the mounting block of the utility model;

[0021] Figure 3 This is a connection diagram of the practical clamping plate and the clamping rod;

[0022] Figure 4 This is a connection diagram of the transmission threaded rod and threaded sleeve of the utility model.

[0023] In the figure: 1. mounting plate; 2. micromotor body; 3. mounting block; 4. limit assembly; 41. limit plate; 42. limit rod; 5. mounting cavity; 6. transmission threaded rod; 7. threaded sleeve; 8. clamping plate; 9. clamping rod; 10. anti-drift assembly; 101. anti-drift rod; 102. connecting plate; 103. anti-drift sleeve; 11. heat sink; 12. heat sink; 13. protective spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the embodiment, Figure 1-4 A high-efficiency and energy-saving micromotor is provided. The utility model comprises a mounting plate 1 and a micromotor body 2. The top of the mounting plate 1 is fixedly connected with two mounting blocks 3. The bottom of the micromotor body 2 is fixedly connected with a limiting assembly 4. The limiting assembly 4 extends to the inner side of the mounting block 3. A mounting cavity 5 is provided on the inner side of the mounting cavity 5. A transmission threaded rod 6 is rotatably connected to the inner side of the mounting cavity 5. A threaded sleeve 7 is connected to the outer side of the transmission threaded rod 6 through threaded transmission. A clamping plate 8 is rotatably connected to the outer side of the clamping plate 8. A clamping rod 9 is fixedly connected to the outer side of the clamping plate 8. An anti-deviation assembly 10 is clamped to the inner side of the mounting block 3 through the clamping rod 9.

[0026] Among them, the bottom end of the micromotor body 2 is fixedly connected to a heat sink 11, and the bottom end of the heat sink 11 is fixedly connected to a heat sink 12. There are multiple heat sinks 12, and the multiple heat sinks 12 are distributed at the bottom end of the heat sink 11 in an equidistant straight line.

[0027] The heat dissipation block 11 cooperates with the heat dissipation sheet 12 to improve the overall heat dissipation effect of the micro-motor body 2 .

[0028] Among them, a protection spring 13 is fixedly connected to the inner side of the installation cavity 5, and the other end of the protection spring 13 is fixedly connected to the outer side of the clamping plate 8. A rotating sleeve is fixedly connected to the outer side of the transmission threaded rod 6, and the outer side of the rotating sleeve is knurled.

[0029] The rotating sleeve can conveniently rotate the transmission threaded rod 6 .

[0030] The limiting assembly 4 includes a limiting plate 41 fixedly connected to the bottom of the micromotor body 2 , and a limiting rod 42 is fixedly connected to the bottom of the limiting plate 41 . There are multiple limiting rods 42 , and the limiting rods 42 extend to the inner side of the mounting block 3 .

[0031] The limiting component 4 can limit the position of the micro-motor body 2, effectively preventing the micro-motor body 2 from being displaced during installation.

[0032] The anti-drift component 10 includes an anti-drift rod 101 clamped to the inner side of the mounting block 3 via a clamping rod 9 , the top of the anti-drift rod 101 is fixedly connected to a connecting plate 102 , and the top of the connecting plate 102 is fixedly connected to an anti-drift sleeve 103 .

[0033] The anti-drift component 10 can facilitate the position shift of the micro-motor body 2 and improve the stability of the installation of the micro-motor body 2.

[0034] There are two anti-deviation sleeves 103 , two bottom connecting plates 102 of a single anti-deviation sleeve 103 , and a protective pad is fixedly connected to the outer side of the anti-deviation sleeve 103 , and the outer side of the protective pad is pressed against the outer side of the micro-motor body 2 .

[0035] Working principle:

[0036] When the micromotor body 2 needs to be disassembled, the transmission threaded rod 6 can be rotated by rotating the rotating sleeve, and then the threaded sleeve 7 will move forward and backward, driving the clamping rod 9 outside the clamping plate 8 to move left and right;

[0037] Then the clamping rod 9 can be moved out of the anti-deviation rod 101, and then the anti-deviation sleeve 103 can be moved upward to remove the anti-deviation sleeve 103 from the top of the micromotor body 2, thereby releasing the top limit of the micromotor body 2, and then the micromotor body 2 can be taken out by moving the micromotor body 2 upward.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency and energy-saving micromotor, comprising a mounting plate (1) and a micromotor body (2), characterized in that: The top end of the mounting plate (1) is fixedly connected to two mounting blocks (3), the bottom end of the micro-motor body (2) is fixedly connected to a limit assembly (4), the limit assembly (4) extends to the inner side of the mounting block (3), the inner side of the mounting block (3) is provided with a mounting cavity (5), the inner side of the mounting cavity (5) is rotatably connected to a transmission threaded rod (6), the outer side of the transmission threaded rod (6) is connected to a threaded sleeve (7) through threaded transmission, the outer side of the threaded sleeve (7) is rotatably connected to a clamping plate (8), the outer side of the clamping plate (8) is fixedly connected to a clamping rod (9), and the inner side of the mounting block (3) is clamped to an anti-deviating assembly (10) through the clamping rod (9).

2. The high-efficiency and energy-saving micromotor according to claim 1, characterized in that: The bottom end of the micromotor body (2) is fixedly connected to a heat sink (11), and the bottom end of the heat sink (11) is fixedly connected to a heat sink (12), and the number of the heat sinks (12) is multiple, and the multiple heat sinks (12) are distributed in a straight line at equal distances at the bottom end of the heat sink (11).

3. The high-efficiency and energy-saving micromotor according to claim 1, characterized in that: A protection spring (13) is fixedly connected to the inner side of the installation cavity (5), the other end of the protection spring (13) is fixedly connected to the outer side of the clamping plate (8), and a rotating sleeve is fixedly connected to the outer side of the transmission threaded rod (6), and the outer side of the rotating sleeve is knurled.

4. The high-efficiency and energy-saving micromotor according to claim 1, characterized in that: The limiting assembly (4) comprises a limiting plate (41) fixedly connected to the bottom end of the micro-motor body (2), the bottom end of the limiting plate (41) being fixedly connected to a limiting rod (42), the limiting rod (42) being provided in a plurality, and the limiting rod (42) extending to the inner side of the mounting block (3).

5. The high-efficiency and energy-saving micromotor according to claim 1, characterized in that: The anti-deviation assembly (10) comprises an anti-deviation rod (101) clamped to the inner side of the mounting block (3) via a clamping rod (9); the top end of the anti-deviation rod (101) is fixedly connected to a connecting plate (102); the top end of the connecting plate (102) is fixedly connected to an anti-deviation sleeve (103).

6. The high-efficiency and energy-saving micromotor according to claim 5, characterized in that: The number of the anti-deviation sleeves (103) is two, the number of the bottom connecting plates (102) of a single anti-deviation sleeve (103) is two, the outer side of the anti-deviation sleeve (103) is fixedly connected with a protective pad, and the outer side of the protective pad and the outer side of the micro-motor body (2) are pressed against each other.

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