CN210517945U - Micromotor convenient to install and detach - Google Patents
Micromotor convenient to install and detach Download PDFInfo
- Publication number
- CN210517945U CN210517945U CN201921052697.1U CN201921052697U CN210517945U CN 210517945 U CN210517945 U CN 210517945U CN 201921052697 U CN201921052697 U CN 201921052697U CN 210517945 U CN210517945 U CN 210517945U
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- bottom plate
- micromotor
- casing
- convenient
- gag lever
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Abstract
The utility model relates to a micromotor convenient to installation is dismantled. The micromotor convenient to mount and dismount comprises a shell, a bottom plate, an ejector rod, a rotating shaft and a coil and is characterized in that magnets are arranged in the shell, an electric brush is connected to the bottom plate, a mounting groove is formed in the bottom plate, and the ejector rod is movably clamped in the mounting groove. The utility model discloses a bottom at the casing is provided with the screens groove of symmetry, gag lever post and the screens groove through the symmetry match the joint, it is spacing to carry out the joint of bottom plate through the joint, be provided with the mounting groove of symmetry in the bottom plate, the activity joint has the gag lever post in the mounting groove, be provided with the spring on the gag lever post, provide elasticity through the spring, can carry out automatic joint with the screens groove automatically, one side of gag lever post is connected with the push rod, the one end of push rod is provided with curved ejector pad, the promotion of the curved ejector pad hand of being convenient for, drive the removal of gag lever post through the push rod, the installation of the bottom plate of being convenient for is dismantled, traditional casing joint has been avoided.
Description
Technical Field
The utility model relates to a micromotor convenient to installation is dismantled belongs to micromotor technical field.
Background
The micro motor is a motor with small volume and capacity and output power generally below hundreds of watts, and a motor with special requirements on application, performance and environmental conditions. The motor is a miniature special motor, which is called a micromotor for short. The device is commonly used in a control system to realize the functions of detecting, resolving, amplifying, executing or converting electromechanical signals or energy, or is used for driving mechanical loads, and can also be used as an alternating current power supply and a direct current power supply of equipment.
The bottom plate of the existing micromotor is mostly clamped by a shell, the process of mounting and dismounting is complex, and the use is not convenient enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the present invention provides a micro motor which is easy to assemble and disassemble.
(II) technical scheme
In order to achieve the above purpose, the main technical solution adopted by the present application includes: it includes casing, bottom plate, ejector pin, pivot and coil, its characterized in that, set up magnet in the casing, connect the brush on the bottom plate, set up the mounting groove on the bottom plate, the installation inslot activity joint ejector pin, the gag lever post is connected to the one end of ejector pin, coupling spring on the gag lever post, the push rod is connected to one side of ejector pin, the bottom of casing is provided with the screens groove, connect the wire winding piece in the pivot, connect coil on the wire winding piece.
Preferably, the both sides of casing are the arc setting, set up symmetrical magnet in the casing, magnet and casing phase-match.
Preferably, the bottom plate is in matched clamping connection with the shell, and symmetrical electric brushes are arranged on the bottom plate.
Preferably, one end of the ejector rod is in contact with the connecting spring.
Preferably, the mounting groove is matched with the stroke of the push rod, and one end of the push rod is arranged in an arc shape.
Preferably, one end of the shell is provided with symmetrical clamping grooves, and the bottom end of the shell is arc-shaped.
Preferably, a plurality of groups of coils are wound on the winding block, and one end of the electric brush is connected with an external power supply.
(III) advantageous effects
Compared with the prior art, the utility model provides a micromotor convenient to installation is dismantled possesses following beneficial effect:
(1) this micromotor convenient to installation is dismantled through the screens groove that is provided with the symmetry in the bottom of casing, matches the joint through the gag lever post and the screens groove of symmetry, and it is spacing to carry out the joint of bottom plate through the joint, is provided with the mounting groove of symmetry in the bottom plate, and the activity joint has the gag lever post in the mounting groove, is provided with the spring on the gag lever post, provides elasticity through the spring, can carry out automatic joint with the screens groove automatically.
(2) This micromotor convenient to installation is dismantled is connected with the push rod through one side at the gag lever post, and the one end of push rod is provided with curved ejector pad, and the promotion of the hand of being convenient for of curved ejector pad drives the removal of gag lever post through the push rod, and the installation of the bottom plate of being convenient for is dismantled, has avoided traditional casing joint, and it is convenient inadequately to install and dismantle, and it is convenient inadequately to use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the magnet connection of the present invention;
fig. 3 is an enlarged schematic view of the utility model a.
In the figure: the magnetic brush comprises a shell 1, a magnet 2, a bottom plate 3, an electric brush 4, a mounting groove 5, a top rod 6, a limiting rod 7, a spring 8, a push rod 9, a clamping groove 10, a rotating shaft 11, a winding block 12 and a coil 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a micro-motor convenient to mount and dismount includes a housing 1, a bottom plate 3, a top rod 6, a rotating shaft 11 and a coil 13, and is characterized in that a magnet 2 is arranged in the housing 1, an electric brush 4 is connected to the bottom plate 3, a mounting groove 5 is arranged on the bottom plate 3, the top rod 6 is movably clamped in the mounting groove 5, a limiting rod 7 is connected to one end of the top rod 6, a spring 8 is connected to the limiting rod 7, a push rod 9 is connected to one side of the top rod 6, a clamping groove 10 is arranged at the bottom end of the housing 1, a winding block 12 is connected to the rotating shaft 11, and the coil 13 is.
The both sides of casing 1 are the arc setting, set up the magnet 2 of symmetry in the casing 1, and magnet 2 and casing 1 phase-match form confined magnetic field through the arc magnet 2 of symmetry, carry out the promotion of inside rotor.
The bottom plate 3 matches the joint with casing 1, sets up the brush 4 of symmetry on the bottom plate 3, carries out the sealed of bottom through bottom plate 3, through brush 4 connecting circuit.
One end of the ejector rod 6 is in contact with the connecting spring 8, and the spring 8 provides elasticity for the ejector rod 6 to enable the ejector rod 6 to be clamped and limited.
One end of the shell 1 is provided with symmetrical clamping grooves 10, the bottom end of the shell 1 is in arc-shaped arrangement, and the clamping grooves 10 are in matched clamping connection with the ejector rod 6.
A plurality of coils 13 are wound around the winding block 12, and one end of the brush 4 is connected to an external power supply and electromagnetically operated through the plurality of coils 13.
To sum up, this micromotor convenient to installation is dismantled, be provided with the screens groove 10 of symmetry in casing 1's bottom during the use, gag lever post 7 through the symmetry matches the joint with screens groove 10, it is spacing to carry out bottom plate 3's joint through the joint, be provided with the mounting groove 5 of symmetry in bottom plate 3, movable joint has gag lever post 7 in mounting groove 5, be provided with spring 8 on the gag lever post 7, provide elasticity through spring 8, can carry out automatic joint with screens groove 10 automatically, one side of gag lever post 7 is connected with push rod 9, the one end of push rod 9 is provided with curved ejector pad, the promotion of the hand of being convenient for of curved ejector pad, drive the removal of gag lever post 7 through push rod 9, be convenient for the installation of bottom plate 3 is dismantled, traditional casing joint has been avoided, it is convenient inadequately to install and dismantle, it is not convenient.
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 (7)
1. The utility model provides a micromotor convenient to installation is dismantled, its includes casing (1), bottom plate (3), ejector pin (6), pivot (11) and coil (13), its characterized in that, set up magnet (2) in casing (1), connect brush (4) on bottom plate (3), set up mounting groove (5) on bottom plate (3), mounting groove (5) internalization joint ejector pin (6), gag lever post (7) are connected to the one end of ejector pin (6), coupling spring (8) are gone up in gag lever post (7), push rod (9) are connected to one side of ejector pin (6), the bottom of casing (1) is provided with screens groove (10), connect wire winding piece (12) on pivot (11), connect coil (13) on wire winding piece (12).
2. The micromotor of claim 1, wherein: the both sides of casing (1) are the arc setting, set up symmetrical magnet (2) in casing (1), magnet (2) and casing (1) phase-match.
3. The micromotor of claim 1, wherein: the bottom plate (3) is matched and clamped with the shell (1), and symmetrical electric brushes (4) are arranged on the bottom plate (3).
4. The micromotor of claim 1, wherein: one end of the ejector rod (6) is in contact with the connecting spring (8).
5. The micromotor of claim 1, wherein: the groove of mounting groove (5) one side and push rod (9) stroke phase-match, the one end of push rod (9) is the arc setting.
6. The micromotor of claim 1, wherein: one end of the shell (1) is provided with symmetrical clamping grooves (10), and the bottom end of the shell (1) is arc-shaped.
7. The micromotor of claim 1, wherein: and a plurality of groups of coils (13) are wound on the winding block (12), and one end of the electric brush (4) is connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052697.1U CN210517945U (en) | 2019-07-08 | 2019-07-08 | Micromotor convenient to install and detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052697.1U CN210517945U (en) | 2019-07-08 | 2019-07-08 | Micromotor convenient to install and detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210517945U true CN210517945U (en) | 2020-05-12 |
Family
ID=70581912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921052697.1U Active CN210517945U (en) | 2019-07-08 | 2019-07-08 | Micromotor convenient to install and detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210517945U (en) |
-
2019
- 2019-07-08 CN CN201921052697.1U patent/CN210517945U/en active Active
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