CN207283297U - A kind of family expenses small machine - Google Patents
A kind of family expenses small machine Download PDFInfo
- Publication number
- CN207283297U CN207283297U CN201721160831.0U CN201721160831U CN207283297U CN 207283297 U CN207283297 U CN 207283297U CN 201721160831 U CN201721160831 U CN 201721160831U CN 207283297 U CN207283297 U CN 207283297U
- Authority
- CN
- China
- Prior art keywords
- metal tube
- radiating fin
- screw thread
- protection board
- fixedly mounted
- 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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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of family expenses small machine, including motor body and bottom plate, one section of the right side of the motor body shell is enclosed to contract one, one section of the outer ring face shunk is equipped with the first screw thread, shrink and be cased with a metal tube on one section, the inner ring face of metal tube is equipped with the second screw thread, metal tube engages connection by the second screw thread with the first screw thread, the radiating fin leaf more than a piece of is fixedly mounted around the circle of metal tube one for the outer ring face ring of metal tube, gap is equipped between radiating fin leaf and radiating fin leaf, the right side of motor body is equipped with a protection board, it is fixedly connected on the left of protection board with metal tube, the middle of protection board is equipped with a through hole, in the through hole described in shaft insertion on motor body, it is concordant between the right flank of shaft and the right flank of protection board to set.The utility model is simple in structure, can be effectively protected the shaft of motor, avoid and collide with the external world, while can change the distance that shaft is exposed at the external world according to actual conditions, facilitates use.
Description
Technical field
It the utility model is related to a kind of family expenses small machine.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron transmitted according to the law of electromagnetic induction.Current motor shaft
All expose electric machine casing, easily colliding with transportational process makes eccentric shaft, and certain destruction, Er Qie can be caused to motor
Also compare in storage process and take up space.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of simple in structure, it is easy to use, can be effectively protected
The shaft of motor, avoids and collides with the external world, while can change the distance that shaft is exposed at the external world according to actual conditions, convenient
The family expenses small machine that uses.
The utility model is achieved through the following technical solutions：A kind of family expenses small machine, including motor body and bottom
Plate, one section of the right side of the motor body shell are enclosed to contract one, and one section of outer ring face of contraction is equipped with the first screw thread, are received
A metal tube is cased with one section of contracting, the inner ring face of metal tube is equipped with the second screw thread, and metal tube passes through the second screw thread and the first spiral shell
Line engagement connection, the outer ring face ring of metal tube are fixedly mounted the radiating fin leaf more than a piece of around the circle of metal tube one, radiating fin leaf and
Gap is equipped between radiating fin leaf, the right side of motor body is equipped with a protection board, is fixedly connected on the left of protection board with metal tube,
The middle of protection board is equipped with a through hole, in the through hole of the shaft insertion on motor body, the right flank of shaft and protection
Concordantly set between the right flank of plate.
As preferable technical solution, be fixedly mounted a fixed block on the bottom surface of motor body, fixed block lower end with it is described
Bottom plate be fixedly connected, backplate surface middle is equipped with a groove, and groove upper end and right side are open, in groove be equipped with one side
Plate, the size of panel match with the size of groove, are fixedly mounted more than one spring on panel bottom surface, lower spring end with
The bottom surface of groove is fixedly connected, and two fixinig plates is fixedly mounted on panel surface, fixinig plate upper end is inserted between radiating fin leaf
Gap in.
As preferable technical solution, panel is towards being fixedly mounted a cross bar, cross bar on the end face of groove right openings
A briquetting is fixedly mounted on one end.
It is concordant between the surface of radiating fin leaf and the surface of motor body to set as preferable technical solution.
The beneficial effects of the utility model are：The utility model is simple in structure, easy to use, can be effectively protected motor
Shaft, avoids and collides with the external world, while can change the distance that shaft is exposed at the external world according to actual conditions, and facilitating makes
With.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial sectional view at A-A in Fig. 1.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that to the utility model
Limitation.
In the description of the utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown, is for only for ease of description the utility model and simplifies description, rather than indicates or imply and is signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, a kind of family expenses small machine of the utility model, including motor body 12 and bottom plate 2, it is described
One section of the right side of 12 shell of motor body is enclosed to contract one, and one section of outer ring face of contraction is equipped with the first screw thread, shrinks one
A metal tube 11 is cased with section, the inner ring face of metal tube 11 is equipped with the second screw thread, and metal tube 11 passes through the second screw thread and first
Screw thread engagement connection, the outer ring face ring of metal tube 11 enclose the radiating fin leaf 10 being fixedly mounted more than a piece of around metal tube 11 1, dissipate
Gap is equipped between hot wing leaf 10 and radiating fin leaf 10, the right side of motor body 12 is equipped with a protection board 9, the left side of protection board 9
It is fixedly connected with metal tube 11, the middle of protection board 9 is equipped with a through hole 8, described logical of the shaft insertion on motor body 12
It is concordant between the right flank and the right flank of protection board 9 of shaft to set in hole 8.
A fixed block 1 is fixedly mounted on the bottom surface of motor body 12,1 lower end of fixed block is fixedly connected with the bottom plate 2,
2 surface middle of bottom plate is equipped with a groove 6, and 6 upper end of groove and right side are open, and is equipped with a panel 4 in groove 6, panel 4 it is big
The small size with groove 6 matches, and is fixedly mounted more than one spring 3 on 4 bottom surface of panel, 3 lower end of spring with groove 6
Bottom surface is fixedly connected, and two fixinig plates 5 is fixedly mounted on 4 surface of panel, 5 upper end of fixinig plate is inserted between radiating fin leaf 10
In gap.
A pressure is fixedly mounted towards a cross bar is fixedly mounted on the end face of 6 right openings of groove in panel 4 on cross bar one end
Block 7；It is concordant between the surface of radiating fin leaf 10 and the surface of motor body 12 to set.
Operation principle：When without using motor, what the shaft of motor can be all the time is covered by metal tube and protection board so that outer
The hard thing on boundary can only strike metal tube or protection board, can not touch shaft, add the security of shaft, facilitate fortune
It is defeated, when in use, panel is pushed by briquetting, the movement of panel has driven fixinig plate, made fixinig plate from the gap of radiating fin leaf
Middle removal, at this moment, ability rotating metallic pipe, due to being threadedly coupled between metal tube and motor so that rotating metallic pipe can make gold
Belong to pipe to be moved to the left along screw thread, make shaft exposing slowly, facilitate and be connected with other equipment, the distance exposed and according to reality
Border situation and change, after the completion of, decontrol briquetting, spring, can upspringing again after pressure is lost so that fixinig plate inserting again
Enter in the gap between radiating fin leaf, effectively avoid the rotation of metal tube.
The beneficial effects of the utility model are：The utility model is simple in structure, easy to use, can be effectively protected motor
Shaft, avoids and collides with the external world, while can change the distance that shaft is exposed at the external world according to actual conditions, and facilitating makes
With.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
- A kind of 1. family expenses small machine, it is characterised in that：Including motor body and bottom plate, one section of the right side of the motor body shell Enclosed to contract one, one section of outer ring face of contraction is equipped with the first screw thread, shrinks and is cased with a metal tube on one section, metal tube Inner ring face is equipped with the second screw thread, and metal tube engages connection with the first screw thread by the second screw thread, the outer ring face ring of metal tube around The radiating fin leaf more than a piece of is fixedly mounted in the circle of metal tube one, and gap, motor sheet are equipped between radiating fin leaf and radiating fin leaf The right side of body is equipped with a protection board, is fixedly connected on the left of protection board with metal tube, the middle of protection board is equipped with a through hole, motor It is concordant between the right flank of shaft and the right flank of protection board to set in the through hole described in shaft insertion on body.
- 2. family expenses small machine according to claim 1, it is characterised in that：One is fixedly mounted on the bottom surface of motor body to fix Block, fixed block lower end are fixedly connected with the bottom plate, and backplate surface middle is equipped with a groove, and groove upper end and right side are opened Mouthful, a panel is equipped with groove, the size of panel matches with the size of groove, is fixedly mounted on panel bottom surface more than one Spring, lower spring end are fixedly connected with the bottom surface of groove, and two fixinig plates are fixedly mounted on panel surface, and fixinig plate upper end is equal It is inserted into the gap between radiating fin leaf.
- 3. family expenses small machine according to claim 2, it is characterised in that：Panel is towards on the end face of groove right openings A cross bar is fixedly mounted, a briquetting is fixedly mounted on cross bar one end.
- 4. family expenses small machine according to claim 1, it is characterised in that：The surface of radiating fin leaf and the surface of motor body Between concordantly set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160831.0U CN207283297U (en) | 2017-09-12 | 2017-09-12 | A kind of family expenses small machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160831.0U CN207283297U (en) | 2017-09-12 | 2017-09-12 | A kind of family expenses small machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207283297U true CN207283297U (en) | 2018-04-27 |
Family
ID=61990565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721160831.0U Expired - Fee Related CN207283297U (en) | 2017-09-12 | 2017-09-12 | A kind of family expenses small machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207283297U (en) |
-
2017
- 2017-09-12 CN CN201721160831.0U patent/CN207283297U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180427 Termination date: 20210912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |