CN209375294U - A kind of micromotor with sealing structure - Google Patents
A kind of micromotor with sealing structure Download PDFInfo
- Publication number
- CN209375294U CN209375294U CN201822263474.1U CN201822263474U CN209375294U CN 209375294 U CN209375294 U CN 209375294U CN 201822263474 U CN201822263474 U CN 201822263474U CN 209375294 U CN209375294 U CN 209375294U
- Authority
- CN
- China
- Prior art keywords
- outer housing
- fixedly connected
- side wall
- micromotor
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of micromotors with sealing structure, including outer housing, the outer housing inner bottom wall is equipped with inner housing, motor is equipped with inside the inner housing, the output end of the motor is fixedly connected with output shaft, the outer housing upper side wall offers opening, the opening is equipped with and the matched lid of outer housing, through-hole is offered in the lid, the upper end of the output shaft is arranged across through-hole, the outer housing opening upper side wall is opened up there are two card slot, the lid lower wall is fixedly connected with corresponding fixture block, the fixture block is connected to inside card slot, outer housing two sides side wall is equipped with corresponding clamping mechanism.The utility model plays certain sealing function by setting lid, gasket and sealing ring, and dust moisture is prevented to enter inside outer housing.
Description
Technical field
The utility model relates to micromotor technical field more particularly to a kind of micromotors with sealing structure.
Background technique
Micromotor is that volume, capacity are smaller, and output power is generally in hundreds of watts of motors below and purposes, performance and ring
Border condition requires special motor, the miniature specific type of electric machine of the full name of micromotor, abbreviation micro machine.It is usually used in control system,
It realizes the functions such as detection, resolving, amplification, execution or the conversion of dynamoelectric signal or energy, or is loaded for gearing, can also be made
For the AC and DC power supply of equipment.
Existing micromotor sealing effect be not it is very good, dust moisture is easily accessible, to equipment operation impact, be
This, it is proposed that a kind of micromotor with sealing structure.
Utility model content
Purpose of the utility model is to solve existing micromotor sealing effect be not it is very good, dust moisture be easy
Into, the problem of being impacted to equipment operation, and a kind of micromotor with sealing structure proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of micromotor with sealing structure, including outer housing, the outer housing inner bottom wall is equipped with inner housing, described
Motor is equipped with inside inner housing, the output end of the motor is fixedly connected with output shaft, and the outer housing upper side wall opens up
Have an opening, the opening be equipped with the matched lid of outer housing, offer through-hole, the upper end of the output shaft in the lid
It is arranged across through-hole, the outer housing opening upper side wall is opened up there are two card slot, and the lid lower wall is fixedly connected with pair
The fixture block answered, the fixture block are connected to inside card slot, and outer housing two sides side wall is equipped with corresponding clamping mechanism.
Preferably, the clamping mechanism includes being fixedly connected on the gag lever post of outer housing two sides side wall and being rotatablely connected outside
The threaded rod of shell, the threaded rod other end are fixedly connected with turntable, and rubber sleeve, the gag lever post are socketed on the turntable
The other end is fixedly connected with block, and sliding sleeve is connected to movable plate on the gag lever post, the threaded rod through movable plate and with shifting
Movable plate is threadedly coupled, and the movable plate is fixedly connected with inserted link close to the side side wall of outer housing, and the inserted link and movable plate hang down
Straight setting, the inserted link other end are plugged on inside fixture block.
Preferably, the upper edge of inner housing two sides side wall is fixedly connected to fixed link, the fixed link with it is interior
The connecting rod being obliquely installed is fixedly connected between shell, the fixed link other end is fixedly connected with fixed plate, the fixation
It is connected between plate and outer housing inner wall by the first bolt thread.
Preferably, it is fixedly connected to connecting plate at the lower edge of inner housing two sides side wall, the connecting plate and outer
The second bolt is threaded between shell bottom wall.
Preferably, the lid lower wall is fixedly connected with gasket, and sealing hole is offered inside the gasket, described
Sealing ring is installed, the output shaft is rotatably connected on inside sealing ring inside sealing hole.
Preferably, mounting plate is fixedly connected at the lower edge of outer housing two sides lateral wall, in the mounting plate
Portion offers threaded hole.
The utility model has the following beneficial effects:
1, by setting lid, gasket and sealing ring, certain sealing function is played, dust moisture is prevented to enter shell
Internal portion；
2, by setting clamping mechanism, lid can be dismantled, so that motor be taken out, facilitates and take motor
It is safeguarded out；
3, by the first bolt of setting and the second bolt, facilitate and inner housing is fixed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of micromotor with sealing structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of micromotor with sealing structure A at enlarged drawing.
In figure: 1 outer housing, 2 inner housings, 3 fixed plates, 4 fixed links, 5 first bolts, 6 motor, 7 connecting plates, 8 second
Bolt, 9 mounting plates, 10 gaskets, 11 sealing rings, 12 output shafts, 13 lids, 14 inserted links, 15 fixture blocks, 16 threaded rods, 17 limits
Bar, 18 turntables, 19 blocks, 20 movable plates, 21 connecting rods.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of micromotor with sealing structure, including outer housing 1,1 inner bottom wall of outer housing are equipped with interior
Shell 2, motor 6 is equipped with inside inner housing 2, and the output end of motor 6 is fixedly connected with output shaft 12,13 lower wall of lid
It is fixedly connected with gasket 10, sealing hole is offered inside gasket 10, sealing ring 11, output shaft are installed inside sealing hole
12 are rotatably connected on inside sealing ring 11, by setting lid, gasket and sealing ring, play certain sealing function, prevent
Dust moisture enters inside outer housing.
1 upper side wall of outer housing offers opening, opening be equipped with the matched lid 13 of outer housing 1, open up in lid 13
There is a through-hole, the upper end of output shaft 12 is arranged across through-hole, and 1 opening upper side wall of outer housing is opened up there are two card slot, under lid 13
Side wall is fixedly connected with corresponding fixture block 15, and fixture block 15 is connected to inside card slot.
1 two sides side wall of outer housing is equipped with corresponding clamping mechanism, and clamping mechanism includes being fixedly connected on 1 two sides of outer housing
The gag lever post 17 of side wall and the threaded rod 16 for being rotatably connected on outer housing 1,16 other end of threaded rod are fixedly connected with turntable 18,
Rubber sleeve is socketed on turntable 18,17 other end of gag lever post is fixedly connected with block 19, and sliding sleeve is connected to movement on gag lever post 17
Plate 20, threaded rod 16 is through movable plate 20 and is threadedly coupled with movable plate 20, side side wall of the movable plate 20 close to outer housing 1
It is fixedly connected with inserted link 14, inserted link 14 is vertically arranged with movable plate 20, and 14 other end of inserted link is plugged on inside fixture block 15, can be with
The turntable 18 of two sides is rotated, turntable 18 drives threaded rod 16 to rotate, since threaded rod 16 is threadedly coupled with movable plate 20, screw thread
Bar 16 drives movable plate 20 mobile, and movable plate 20 drives inserted link 14 mobile, and 14 other end of inserted link removes inside fixture block 15, this
Sample can dismantle lid 13, realize the separation between lid 13 and outer housing 1.
The upper edge of 2 two sides side wall of inner housing is fixedly connected to fixed link 4, solid between fixed link 4 and inner housing 2
Surely it is connected with the connecting rod 21 being obliquely installed, 4 other end of fixed link is fixedly connected with fixed plate 3, in fixed plate 3 and outer housing 1
It is threadedly coupled between wall by the first bolt 5, twists off the first bolt 5, realize the separation between fixed plate 3 and outer housing 1.
Be fixedly connected to connecting plate 7 at the lower edge of 2 two sides side wall of inner housing, connecting plate 7 and 1 bottom wall of outer housing it
Between be threaded with the second bolt 8, twist off the second bolt 8, realize the separation between connecting plate 7 and outer housing 1.
It is fixedly connected to mounting plate 9 at the lower edge of 1 two sides lateral wall of outer housing, offers screw thread inside mounting plate 9
Hole.
In the utility model, by setting lid 13, gasket 10 and sealing ring 11, certain sealing function is played, is hindered
Only dust moisture enters inside outer housing 1, and user can rotate two sides when needing to take out on internal motor 6
Turntable 18, turntable 18 drive threaded rod 16 rotate, since threaded rod 16 is threadedly coupled with movable plate 20, threaded rod 16 drive shifting
Movable plate 20 is mobile, and movable plate 20 drives inserted link 14 mobile, and 14 other end of inserted link is removed inside fixture block 15, can will be covered in this way
Body 13 is dismantled, and is realized the separation between lid 13 and outer housing 1, is then twisted off the first bolt 5 and the second bolt 8, in this way can be with
Motor 6 in outer housing 1 is taken out.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of micromotor with sealing structure, including outer housing (1), which is characterized in that outer housing (1) inner bottom wall
Equipped with inner housing (2), motor (6) are equipped with inside the inner housing (2), the output end of the motor (6) is fixedly connected with
Output shaft (12), outer housing (1) upper side wall offer opening, and the opening is equipped with and outer housing (1) matched lid
(13), through-hole is offered in the lid (13), the upper end of the output shaft (12) is arranged across through-hole, the outer housing (1)
Opening upper side wall is opened up there are two card slot, and lid (13) lower wall is fixedly connected with corresponding fixture block (15), the card
Block (15) is connected to inside card slot, and outer housing (1) two sides side wall is equipped with corresponding clamping mechanism.
2. a kind of micromotor with sealing structure according to claim 1, which is characterized in that the clamping mechanism packet
Include the gag lever post (17) for being fixedly connected on outer housing (1) two sides side wall and the threaded rod (16) for being rotatably connected on outer housing (1), institute
It states threaded rod (16) other end to be fixedly connected with turntable (18), is socketed rubber sleeve, the gag lever post on the turntable (18)
(17) other end is fixedly connected with block (19), and sliding sleeve is connected to movable plate (20), the threaded rod on the gag lever post (17)
(16) run through movable plate (20) and be threadedly coupled with movable plate (20), side side of the movable plate (20) close to outer housing (1)
Wall is fixedly connected with inserted link (14), and the inserted link (14) is vertically arranged with movable plate (20), inserted link (14) other end grafting
It is internal in fixture block (15).
3. a kind of micromotor with sealing structure according to claim 1, which is characterized in that the inner housing (2)
The upper edge of two sides side wall is fixedly connected to fixed link (4), is fixedly connected between the fixed link (4) and inner housing (2)
Have the connecting rod (21) being obliquely installed, fixed link (4) other end is fixedly connected with fixed plate (3), the fixed plate (3) with
It is threadedly coupled between outer housing (1) inner wall by the first bolt (5).
4. a kind of micromotor with sealing structure according to claim 1, which is characterized in that the inner housing (2)
It is fixedly connected at the lower edge of two sides side wall connecting plate (7), screw thread between the connecting plate (7) and outer housing (1) bottom wall
It is connected with the second bolt (8).
5. a kind of micromotor with sealing structure according to claim 1, which is characterized in that under the lid (13)
Side wall is fixedly connected with gasket (10), is offered sealing hole inside the gasket (10), is equipped with inside the sealing hole
Sealing ring (11), it is internal that the output shaft (12) is rotatably connected on sealing ring (11).
6. a kind of micromotor with sealing structure according to claim 1, which is characterized in that the outer housing (1)
It is fixedly connected at the lower edge of two sides lateral wall mounting plate (9), offers threaded hole inside the mounting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822263474.1U CN209375294U (en) | 2018-12-31 | 2018-12-31 | A kind of micromotor with sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822263474.1U CN209375294U (en) | 2018-12-31 | 2018-12-31 | A kind of micromotor with sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209375294U true CN209375294U (en) | 2019-09-10 |
Family
ID=67828785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822263474.1U Expired - Fee Related CN209375294U (en) | 2018-12-31 | 2018-12-31 | A kind of micromotor with sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209375294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880829A (en) * | 2019-11-22 | 2020-03-13 | 衡阳市大力成泵业制造有限责任公司 | Micro motor with sealing structure |
-
2018
- 2018-12-31 CN CN201822263474.1U patent/CN209375294U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880829A (en) * | 2019-11-22 | 2020-03-13 | 衡阳市大力成泵业制造有限责任公司 | Micro motor with sealing structure |
| CN110880829B (en) * | 2019-11-22 | 2021-09-03 | 衡阳市大力成泵业制造有限责任公司 | Micro motor with sealing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20191231 |