CN209642475U - A kind of DC brushless motor mechanism - Google Patents
A kind of DC brushless motor mechanism Download PDFInfo
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- CN209642475U CN209642475U CN201920225261.1U CN201920225261U CN209642475U CN 209642475 U CN209642475 U CN 209642475U CN 201920225261 U CN201920225261 U CN 201920225261U CN 209642475 U CN209642475 U CN 209642475U
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- brushless motor
- plate
- motor mechanism
- retaining ring
- ontology
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Abstract
The utility model discloses a kind of DC brushless motor mechanisms, including ontology, the bottom of the ontology is connected with top plate, the left side of the top plate is rotatably connected to quarter butt by bearing, the bottom of the quarter butt is connected with bottom plate, and the top outer of the bottom plate offers annular groove, and sliding is connected with sliding block on the right side of the inner wall of the annular groove, the top of the sliding block and the bottom right of top plate are fixed together, and the bottom outside of the bottom plate offers 12 threaded holes.The DC brushless motor mechanism, the angle for realizing ontology can be adjusted arbitrarily, and then convenient for being cooperated with the external world, for people use provide it is convenient, the DC brushless motor mechanism solves brushless motor in the prior art when in use, it is not easy to be fixed with the external world and the problem of fixed effect not can guarantee, motor angle after fixation is adjustable, so the DC brushless motor mechanism can satisfy people's needs completely.
Description
Technical field
The utility model relates to brushless motor technical field, specially a kind of DC brushless motor mechanism.
Background technique
Brshless DC motor is made of motor body and driver, is a kind of typical electromechanical integrated product.It is brushless
Motor refers to the motor of brushless and commutator (or collector ring), also known as commutatorless machine, and brshless DC motor is by motor
Main body and driver composition, are a kind of typical electromechanical integrated products, but brushless motor in the prior art is when in use,
It is not easy to be fixed with the external world, it is sometimes desirable to it is fixed using special fixed device, and fixed effect not can guarantee, and
And the motor angle after fixing can not be adjusted, and then when in use, may cause certain inconvenience, so the prior art can not
Meet people's needs.
Utility model content
The purpose of this utility model is to provide a kind of DC brushless motor mechanisms, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of DC brushless motor mechanism, including this
Body, the bottom of the ontology are connected with top plate, and the left side of the top plate is rotatably connected to quarter butt, the bottom of the quarter butt by bearing
Portion is connected with bottom plate, and the top outer of the bottom plate offers annular groove, sliding clamping on the right side of the inner wall of the annular groove
There is sliding block, the top of the sliding block and the bottom right of top plate are fixed together, and the bottom outside of the bottom plate offers 12
A threaded hole, the internal whorl of the threaded hole are connected with bolt, and the top of the bolt and the bottom of sliding block fit, described
The bottom of bottom plate is connected with bent plate, and first through hole is offered at left and right sides of the top of the bent plate, and the bottom of the bent plate is solid
Spring there are two connecing, the bottom of two springs is fixed together by backing plate.
Preferably, it is connected with the first retaining ring on the right side of the ontology, the side of first retaining ring opens up that there are four second
Through-hole, the internal clearance of second through-hole are combined with iron pin, and the right end of four iron pins is fixed in one by the second retaining ring
Rise, be connected with sieve on the right side of second retaining ring, the internal whorl of the iron pin is connected with threaded rod, the threaded rod it is outer
Wall is threaded with nut up and down, is fixed together on the left of the right side of the nut and the first retaining ring, the threaded rod
Top is connected with round handle.
Preferably, the bottom of the bolt is socketed rubber sleeve.
Preferably, the bottom of the backing plate is connected with rubber slab.
Preferably, the outer wall of the round handle is machined with mill line.
Preferably, clamping has rubber pad between first retaining ring and the second retaining ring.
Compared with prior art, the utility model has the beneficial effects that the DC brushless motor mechanism, passes through bent plate,
Cooperation between one through-hole, spring and backing plate, so that the DC brushless motor mechanism is not needed using extraneous fixation device i.e.
It can be fixed and be connected with the external world, reduce the work difficulty of staff, reduce economic expense, and pass through quarter butt, bearing, bottom plate
Cooperation between top plate, the angle for realizing ontology can be adjusted arbitrarily, and then be people's convenient for being cooperated with the external world
Using provide it is convenient, which solves brushless motor in the prior art when in use, be not easy to outside
The problem of boundary is fixed and fixed effect not can guarantee, motor angle after fixation is adjustable, thus the direct current without
Brush motor mechanism can satisfy people's needs completely.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connection relationship structural schematic diagram of ontology, bottom plate and bent plate in Fig. 1；
Fig. 3 is the connection relationship structural schematic diagram of Fig. 2 insole board, sliding block and bolt；
Fig. 4 is the connection relationship structural schematic diagram of the first retaining ring, iron pin and the second retaining ring in Fig. 1.
In figure: 1, ontology, 2, top plate, 3, bearing, 4, quarter butt, 5, bottom plate, 6, sliding block, 7, annular groove, 8, mill line, 9, spiral shell
Pit, 10, bolt, 11, rubber sleeve, 12, bent plate, 13, first through hole, 14, spring, 15, backing plate, 16, rubber slab, 17, first
Retaining ring, the 18, second through-hole, 19, iron pin, 20, rubber pad, the 21, second retaining ring, 22, sieve, 23, threaded rod, 24, nut, 25,
Circle handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of DC brushless motor mechanism, including ontology
1, ontology 1 is common brushless motor, and the bottom of ontology 1 is connected with top plate 2, and the left side of top plate 2 is rotatably connected to short by bearing 3
Bar 4, by the cooperation between quarter butt 4 and bearing 3, so that can be rotated under the effect of external force between bottom plate 5 and top plate 2, it is short
The bottom of bar 4 is connected with bottom plate 5, and the top outer of bottom plate 5 offers annular groove 7, passes through matching between sliding slot 7 and sliding block 6
Close, and then play the role of limit to ontology 1, sliding is connected with sliding block 6 on the right side of the inner wall of annular groove 7, the top of sliding block 6 and
The bottom right of top plate 2 is fixed together, and the bottom outside of bottom plate 5 offers 12 threaded holes 9, passes through threaded hole 9 and spiral shell
Cooperation between bolt 10 can play fixed effect to sliding block 6, and the internal whorl of threaded hole 9 is connected with bolt 10, bolt 10
Top and the bottom of sliding block 6 fit, the bottom of bottom plate 5 is connected with bent plate 12, bent plate 12 by first through hole 13 be convenient for
The external world is fixed connected, offers first through hole 13 at left and right sides of the top of bent plate 12, the bottom of bent plate 12 is connected with two
A spring 14, spring 14 and backing plate 15 cooperate, and bent plate 12 and extraneous connection can be made even closer, the bottom of two springs 14
Portion is fixed together by backing plate 15, and the right side of ontology 1 is connected with the first retaining ring 17, and the first retaining ring 17 passes through iron pin 19 and second
Retaining ring 21 fits, and the side of the first retaining ring 17 is opened up there are four the second through-hole 18, and the internal clearance of the second through-hole 18 is combined with
The right end of iron pin 19, four iron pins 19 is fixed together by the second retaining ring 21, and the right side of the second retaining ring 21 is connected with sieve 22,
The mesh number of sieve 22 is 50, and the internal whorl of iron pin 19 is connected with threaded rod 23, by between threaded rod 23 and nut 24
Cooperation plays the role of limit to iron pin 19, and iron pin 19 is prevented to be detached from from the inside of the second through-hole 18, on the outer wall of threaded rod 23
Under be threaded with nut 24, the left side of the right side of nut 24 and the first retaining ring 17 is fixed together, the top of threaded rod 23
It is connected with round handle 25, threaded rod 23 is rotated convenient for user by circle handle 25, the bottom of bolt 10 is socketed rubber sleeve 11, backing plate
15 bottom is connected with rubber slab 16, and rubber slab 16 increases the friction of 15 bottom of backing plate, and the outer wall of circle handle 25 is machined with mill line 8,
Clamping has a rubber pad 20 between first retaining ring 17 and the second retaining ring 21, rubber pad 20 enhance the first retaining ring 17 and the second retaining ring 21 it
Between leakproofness.
When using the DC brushless motor mechanism, when use environment dust is larger, or need to protect ontology 1
When, the second retaining ring 21 and the first retaining ring 17 are bonded, it is ensured that iron pin 19 passes through the second through-hole 18, then passes through threaded rod 23 and spiral shell
It is threadedly coupled between mother 24, iron pin 19, plays the role of limit to iron pin 19, i.e., the first retaining ring 17 and the second retaining ring 21 are tight at this time
It is close to close, sieve 22 can play the role of ontology 1 dust-proof and protection, then by bent plate 12 and first through hole 13 that this is straight
Stream brushless motor mechanism is fixedly linked with the external world, then adjusts bolt 10, so that bolt 10 and bottom plate 5 separate, subsequent rotation top
Plate 2 so that top plate 2 is rotated by the cooperation between quarter butt 4 and bearing 3 relative to bottom plate 5, and then plays and changes 1 angle of ontology
Purpose bolt 10 is subjected to screw thread with the threaded hole 9 of 6 lower section of sliding block at this time and is connected, is passed through when the angle of ontology 1 is suitable
The top of bolt 10 and the bottom of sliding block 6 are tightly bonded, and fixed effect is played to sliding block 6, prevent ontology 1 from rotating.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ",
The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends "
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ",
The terms such as " fixation ", " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one
Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field
Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of DC brushless motor mechanism, including ontology (1), it is characterised in that: the bottom of the ontology (1) is connected with top plate
(2), the left side of the top plate (2) is rotatably connected to quarter butt (4) by bearing (3), and the bottom of the quarter butt (4) is connected with bottom plate
(5), the top outer of the bottom plate (5) offers annular groove (7), sliding clamping on the right side of the inner wall of the annular groove (7)
Have sliding block (6), the top of the sliding block (6) and the bottom right of top plate (2) are fixed together, outside the bottom of the bottom plate (5)
Side offers 12 threaded holes (9), and the internal whorl of the threaded hole (9) is connected with bolt (10), the bolt (10)
Top and the bottom of sliding block (6) fit, and the bottom of the bottom plate (5) is connected with bent plate (12), the top of the bent plate (12)
The left and right sides offers first through hole (13), and the bottom of the bent plate (12) is affixed, and there are two spring (14), two bullets
The bottom of spring (14) is fixed together by backing plate (15).
2. a kind of DC brushless motor mechanism according to claim 1, it is characterised in that: the right side of the ontology (1) is solid
It is connected to the first retaining ring (17), the side of first retaining ring (17) is opened up there are four the second through-hole (18), second through-hole
(18) internal clearance is combined with iron pin (19), and the right end of four iron pins (19) is fixed in one by the second retaining ring (21)
It rises, is connected with sieve (22) on the right side of second retaining ring (21), the internal whorl of the iron pin (19) is connected with threaded rod
(23), the outer wall of the threaded rod (23) is threaded with nut (24) up and down, the right side of the nut (24) and first gear
It is fixed together on the left of circle (17), is connected with round handle (25) at the top of the threaded rod (23).
3. a kind of DC brushless motor mechanism according to claim 1, it is characterised in that: the bottom of the bolt (10) covers
It is connected to rubber sleeve (11).
4. a kind of DC brushless motor mechanism according to claim 1, it is characterised in that: the bottom of the backing plate (15) is solid
It is connected to rubber slab (16).
5. a kind of DC brushless motor mechanism according to claim 2, it is characterised in that: the outer wall of the round handle (25) adds
Work has mill line (8).
6. a kind of DC brushless motor mechanism according to claim 2, it is characterised in that: first retaining ring (17) and
Clamping has rubber pad (20) between two retaining rings (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225261.1U CN209642475U (en) | 2019-02-22 | 2019-02-22 | A kind of DC brushless motor mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225261.1U CN209642475U (en) | 2019-02-22 | 2019-02-22 | A kind of DC brushless motor mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209642475U true CN209642475U (en) | 2019-11-15 |
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ID=68494118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920225261.1U Active CN209642475U (en) | 2019-02-22 | 2019-02-22 | A kind of DC brushless motor mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN209642475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223428A (en) * | 2020-10-31 | 2021-01-15 | 瑞昌市梦凡家具有限公司 | Furniture board's flush head device |
-
2019
- 2019-02-22 CN CN201920225261.1U patent/CN209642475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223428A (en) * | 2020-10-31 | 2021-01-15 | 瑞昌市梦凡家具有限公司 | Furniture board's flush head device |
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