CN208638143U - A kind of plastic motor protective case - Google Patents
A kind of plastic motor protective case Download PDFInfo
- Publication number
- CN208638143U CN208638143U CN201821447675.0U CN201821447675U CN208638143U CN 208638143 U CN208638143 U CN 208638143U CN 201821447675 U CN201821447675 U CN 201821447675U CN 208638143 U CN208638143 U CN 208638143U
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- China
- Prior art keywords
- frame
- block
- fixed
- wall
- sliding block
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Abstract
The utility model discloses a kind of plastic motor protective cases, including main body, the main body is made of left frame and correct frame, the left side outer wall of the left frame offers through hole, position-limited rack is provided in the through hole, the inner left wall of the left frame is provided with limit card block, the equipment is provided with the second sliding block and fixed cutting ferrule, it can be first stuck between four the first sliding blocks when the fixed motor of user, buckle well fixed frame again later, fix it tentatively, later, it is rotated further by fixed cutting ferrule, so that the second sliding block, which compresses the first spring, carries out secondary fixation to motor, it is fixed it securely, and shaking will not be generated, it is influenced so as to avoid caused by external shock, simultaneously, because the position of fixed frame and the second sliding block is limited by spring, even if some motor sizes are larger, it can be also most successful, no replacement is required newly Equipment, easy to operate time saving and energy saving, the practicality is stronger.
Description
Technical field
The utility model belongs to motor device technical field, and in particular to a kind of plastic motor protective case.
Background technique
Motor refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction.Motor is in circuit
It is with letter M(old plant D) it indicates, its main function is to generate driving torque, as electrical appliance or various mechanical is moved
The purposes in power source, motor is wider, in order to avoid motor is smashed by external items, can all protective case be used to be installed.
When the motor protection case common currently on the market is generally faced with people using protective case placement motor, because of protection
The volume of set can not adjust, thus its motor volume installed be it is fixed, once needing to install large volume of motor only
The equipment more renewed can be selected just to be able to achieve fixed purpose, very complicated is time-consuming and laborious when operating, and economic benefit is lower
It is not very practical；And the damping protection measure of most of equipment all can only act on motor, once extraneous vibration or collision
It is larger protective case to be impacted, make its rupture, and this results in motor easily to be encountered by extraneous sundries or water makes it
Service life is accelerated in oxidation to be reduced, and protective is poor not very practical.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of plastic motor protective case
Because the volume of protective case can not adjust, therefore its motor volume installed is fixed, once need to install large volume of electricity
Machine can only just select the equipment more renewed to be just able to achieve fixed purpose, and very complicated is time-consuming and laborious when operating, and economic effect
Benefit is lower not very practical；And the damping protection measure of most of equipment all can only act on motor, once extraneous vibration
Or collision is larger to impact to protective case, makes its rupture, and this results in motor easily to be touched by extraneous sundries or water
It is reduced to making its oxidation accelerate service life, the poor not very practical problem of protective.
To achieve the above object, the utility model provides the following technical solutions: a kind of plastic motor protective case, including master
Body, the main body are made of left frame and correct frame, and the left side outer wall of the left frame offers through hole, and left frame passes through
The screw thread being meshed is fixedly connected with correct frame, and position-limited rack is provided in the through hole, and the inner left wall of the left frame is set
It is equipped with limit card block, the first sliding block is installed in the limit card block, the side of first sliding block is equipped with the first spring, and
The other side of first sliding block is equipped with motor, and first spring is equipped with the second sliding block, institute in the side far from the first sliding block
It states and fixed frame is installed on the right side of the second sliding block, the right side inner wall of the correct frame and fixed frame corresponding position are equipped with rotation
Screw rod, the rotary screw rod are arranged with limiting card set outside, and the limiting card, which is put on, is equipped with fixed cutting ferrule, and limit the right side of cutting ferrule
Side and rotary screw rod corresponding position are equipped with rotating turret, and handle, the right side of the correct frame are equipped on the right side of the rotating turret
Side outer wall is equipped with rack, and cooling fan is equipped in the rack, and the external wall beneath of the left frame is equipped with screw rod
Fixed frame is equipped with movable screw rod in the screw rod fixed frame, is arranged with manual activities set on the activity screw rod, described
Manual activities, which are put on, is equipped with damping protection cover, and the motor and cooling fan pass through power supply line and electrically connect with extraneous power supply
It connects.
Preferably, there are four the limit card block is arranged altogether, second sliding block is in the side outer wall far from the first spring
It is provided with screw thread, the inner wall of the fixed cutting ferrule is provided with the screw thread being meshed outside with the second sliding block.
Preferably, the outer wall of the fixed cutting ferrule offers protective jacket fixing groove, is equipped in the protective jacket fixing groove
Waterproof rubber sleeve.
Preferably, the fixed frame is limit fixed block and movable fixed block composition, and the limit fixed block and activity are solid
Determine that second spring is installed between block.
Preferably, the side wall of the manual activities set offers sliding limit card slot, installation in the sliding limit card slot
There is sliding limit card block, damping spring and limit rubber block is installed, and damping protection cover passes through spiral shell in the damping protection cover
Nail is fixedly connected with sliding limit card block.
Compared with prior art, the utility model has the beneficial effects that the device structure is scientific and reasonable safe and convenient to use,
And the equipment is provided with the second sliding block and fixed cutting ferrule, can be first stuck in four the first sliding blocks when the fixed motor of user
Between, it buckles well fixed frame again later, fixes it tentatively, and then rotate fixed cutting ferrule, so that the second sliding block compression first
Spring carries out secondary fixation to motor, is fixed it securely, and will not generate shaking, so as to avoid caused by external shock
It influences, meanwhile, it, can even if some motor sizes are larger because the position of fixed frame and the second sliding block is limited by spring
Most successful, new equipment that no replacement is required, easy to operate time saving and energy saving, the practicality is stronger；And the equipment is also set up
Have damping protection cover, can to main body carry out damping, after user assembles equipment, can with rotation manual movable sleeve so that
Damping protection cover moves to right to block correct frame, easy to operate, and also can avoid extraneous sundries collision ruptures main body
It happens, while damping protection cover can also play the role of waterproof sealing to main body, so that extraneous sundries or water will not be right
The service life of motor impacts, and protective is stronger compared with high practicability；And the equipment is also being provided with fixed cutting ferrule peripheral hardware
It is equipped with waterproof rubber sleeve, so that the better tightness of equipment, protective is higher, and the equipment is additionally provided with cooling fan,
It can accelerate the heat dissipation of motor, so that the heat dissipation effect of equipment is more preferable, while handle is also mounted in equipment, equipment can be made in movement
It is more convenient when carrying；And the equipment is provided with position-limited rack, can play the role of damping to motor shaft, so that extraneous vibration is not
Motor shaft can be impacted, so that the service life of motor will not reduce.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the outside drawing of the utility model；
Fig. 3 is the right view sectional view of left frame of the utility model；
Fig. 4 is the correct frame left view sectional view of the utility model；
Fig. 5 is the fixed frame left view of the utility model；
Fig. 6 is the cooling fan left view of the utility model.
In figure: 1- main body, 2- left frame, 3- correct frame, 4- through hole, 5- position-limited rack, 6- limit card block, 7- first are sliding
Block, the first spring of 8-, the second sliding block of 9-, 10- fixed frame, 11- motor, 12- rotary screw rod, 13- limit cutting ferrule, 14- fixing card
Set, 15- rotating turret, 16- handle, 17- cooling fan, 18- rack, 19- screw rod fixed frame, 20- activity screw rod, 21- hand
Dynamic movable sleeve, 22- damping protection cover.
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. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of plastic motor protective case, including main body 1,
Main body 1 is made of left frame 2 and correct frame 3, and the left side outer wall of left frame 2 offers through hole 4, and left frame 2 is by mutually nibbling
The screw thread of conjunction is fixedly connected with correct frame 3, and position-limited rack 5 is provided in through hole 4, and the inner left wall of left frame 2 is provided with limit
Fixture block 6, is equipped with the first sliding block 7 in limit card block 6, and the side of the first sliding block 7 is equipped with the first spring 8, and the first sliding block 7
The other side is equipped with motor 11, and the first spring 8 is equipped with the second sliding block 9 in the side far from the first sliding block 7, the second sliding block 9
Right side is equipped with fixed frame 10, and the right side inner wall of correct frame 3 and 10 corresponding position of fixed frame are equipped with rotary screw rod 12, rotates
It is arranged with limiting card set 13 outside screw rod 12, limits and fixed cutting ferrule 14 is installed on cutting ferrule 13, and limits the right side of cutting ferrule 13 and turns
Dynamic 12 corresponding position of screw rod is equipped with rotating turret 15, and the right side of rotating turret 15 is equipped with handle 16, the outer right wall of correct frame 3
Rack 18 is installed, cooling fan 17 is installed in rack 18, the external wall beneath of left frame 2 is equipped with screw rod fixed frame
19, movable screw rod 20 is installed in screw rod fixed frame 19, manual activities set 21, manual activities set are arranged on movable screw rod 20
Damping protection cover 22 is installed, motor 11 and cooling fan 17 are electrically connected by power supply line and extraneous power supply on 21.
In the present embodiment, it is preferred that limit card block 6 is altogether there are four settings, and the second sliding block 9 is in one far from the first spring 8
Side outer wall is provided with screw thread, and it is in order to by four that the inner wall of fixed cutting ferrule 14, which is provided with the screw thread being meshed with outside the second sliding block 9,
A limit card block 6 fixes its position tentatively to clamp motor 11, while the thickness value of the second sliding block 9 is from left to right successively
Reduce, and the internal diameter numerical value for fixing cutting ferrule 14 is sequentially increased from left to right, and this allows for fixed cutting ferrule 14 and the second sliding block 9 exists
When being connected by being screwed of being meshed, can gradually reduce the first spring 8, so that various sizes of motor 11 can be consolidated
It is fixed.
In the present embodiment, it is preferred that the outer wall of fixed cutting ferrule 14 offers protective jacket fixing groove, peace in protective jacket fixing groove
It is the waterproof in order to make fixed cutting ferrule 14 when passing through being screwed of being meshed with the second sliding block 9 and connecting equipped with waterproof rubber sleeve
Rubber sleeve can be moved to the junction between left frame 2 and correct frame 3, be sealed the gap of its junction, so that extraneous
Water or other magazines will not penetrate into easily in main body 1.
In the present embodiment, it is preferred that fixed frame 10 is limit fixed block and movable fixed block composition, limits fixed block and work
Second spring is installed between dynamic fixed block, is to make to be motor 11 Ke Yila after being fixed between four limit card blocks 6
Second spring is opened, so that movable fixed block tightly clamps the first sliding block 7, so that the position of motor 11 is tentatively fixed.
In the present embodiment, it is preferred that the side wall of manual activities set 21 offers sliding limit card slot, slides in limit card slot
Sliding limit card block is installed, damping spring and limit rubber block are installed, and damping protection cover 22 is logical in damping protection cover 22
Cross screw with sliding limit card block be fixedly connected, be in order to make main body 1 after assembling, can be with manual toggle manual activities set
21, so that manual activities set 21 moves along movable screw rod 20 and sliding limit card block and damping protection cover 22 is driven to move to right, from
And correct frame 3 is covered, so that extraneous sundries will not smash main body 1 easily, while damping spring and limit rubber block can also rise
To the effect of damping, so that external shock will not impact main body 1 and motor 11.
Working principle: when the utility model is used, motor 11 is fixed between four limit card blocks 6 by user first,
Later, user can pull open second spring, so that movable fixed block tightly clamps the first sliding block 7, so that the position of motor 11
It sets and is tentatively fixed, later, user can rotate correct frame 3 manually and left frame 2 is made to pass through the spiral shell being meshed with correct frame 3
Line is fixedly connected, and later, user can cover 21 with manual toggle manual activities, so that manual activities set 21 is along movable screw rod 20
It moves and sliding limit card block and damping protection cover 22 is driven to move to right, so that correct frame 3 is covered, so that extraneous sundries will not be light
Main body 1 is easily smashed, while damping spring and limit rubber block may also function as the effect of damping, so that external shock will not be to main body
1 and motor 11 impact, then, user can be such that fixed cutting ferrule 14 moves to left with swing handle 16 so that fixed cutting ferrule 14 with
Second sliding block 9 is by the connection that is screwed that is meshed, and the second sliding block 9 can gradually reduce the first spring 8 in fixation, make
The distance between limit card block 6 is obtained to be gradually lowered, and this allows for various sizes of motor 11 and can be fixed, and later, makes
User can install cooling fan 17, and connect motor 11 and cooling fan 17 electrically with extraneous power supply by power supply line
It connects, later, because the equipment is provided with position-limited rack 5, damping can be played the role of to motor shaft, so that extraneous vibration will not be right
Motor shaft impacts so that the service life of motor 11 will not reduce, while should equipment heat dissipation is provided in correct frame 3
Interlayer can accelerate the efficiency of heat dissipation, so that the heat dissipation effect of equipment is more preferable, the practicality is stronger.
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 (5)
1. a kind of plastic motor protective case, including main body (1), it is characterised in that: the main body (1) is by left frame (2) and right frame
Frame (3) composition, the left side outer wall of the left frame (2) offer through hole (4), and left frame (2) passes through the screw thread being meshed
It is fixedly connected, is provided with position-limited rack (5) in the through hole (4), the inner left wall of the left frame (2) is set with correct frame (3)
It is equipped with limit card block (6), is equipped with the first sliding block (7) in the limit card block (6), the side installation of first sliding block (7)
Have the first spring (8), and the other side of the first sliding block (7) is equipped with motor (11), first spring (8) is sliding far from first
The side of block (7) is equipped with the second sliding block (9), is equipped with fixed frame (10), the correct frame on the right side of second sliding block (9)
(3) right side inner wall and fixed frame (10) corresponding position is equipped with rotary screw rod (12), is arranged outside the rotary screw rod (12)
Have limit cutting ferrule (13), be equipped with fixed cutting ferrule (14) on the limit cutting ferrule (13), and limits the right side of cutting ferrule (13) and turn
Dynamic screw rod (12) corresponding position is equipped with rotating turret (15), is equipped with handle (16) on the right side of the rotating turret (15), described
The outer right wall of correct frame (3) is equipped with rack (18), is equipped with cooling fan (17), the left side in the rack (18)
The external wall beneath of frame (2) is equipped with screw rod fixed frame (19), is equipped with movable screw rod in the screw rod fixed frame (19)
(20), it is arranged with manual activities set (21) on the movable screw rod (20), damping is installed anti-on the manual activities set (21)
Shield (22), the motor (11) and cooling fan (17) are electrically connected by power supply line and extraneous power supply.
2. a kind of plastic motor protective case according to claim 1, it is characterised in that: the limit card block (6) is arranged altogether
There are four, second sliding block (9) is provided with screw thread, the fixed cutting ferrule (14) in the side outer wall far from the first spring (8)
Inner wall be provided with and the screw thread that is meshed outside the second sliding block (9).
3. a kind of plastic motor protective case according to claim 1, it is characterised in that: the outer wall of the fixed cutting ferrule (14)
Protective jacket fixing groove is offered, waterproof rubber sleeve is installed in the protective jacket fixing groove.
4. a kind of plastic motor protective case according to claim 1, it is characterised in that: the fixed frame (10) is that limit is solid
Determine block and movable fixed block composition, second spring is installed between the limit fixed block and movable fixed block.
5. a kind of plastic motor protective case according to claim 1, it is characterised in that: the side of the manual activities set (21)
Wall offers sliding limit card slot, and sliding limit card block, the damping protection cover (22) are equipped in the sliding limit card slot
Damping spring and limit rubber block are inside installed, and damping protection cover (22) is fixedly connected by screw with sliding limit card block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447675.0U CN208638143U (en) | 2018-09-05 | 2018-09-05 | A kind of plastic motor protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447675.0U CN208638143U (en) | 2018-09-05 | 2018-09-05 | A kind of plastic motor protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208638143U true CN208638143U (en) | 2019-03-22 |
Family
ID=65743616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821447675.0U Expired - Fee Related CN208638143U (en) | 2018-09-05 | 2018-09-05 | A kind of plastic motor protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208638143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888964A (en) * | 2019-04-08 | 2019-06-14 | 李正华 | A kind of safety-type sparkproof motor |
| CN113708537A (en) * | 2021-08-23 | 2021-11-26 | 深圳市华科星电气有限公司 | Stable servo motor driver with filter suppression effect and capable of eliminating vibration source |
-
2018
- 2018-09-05 CN CN201821447675.0U patent/CN208638143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888964A (en) * | 2019-04-08 | 2019-06-14 | 李正华 | A kind of safety-type sparkproof motor |
| CN109888964B (en) * | 2019-04-08 | 2020-04-07 | 温岭市七星电机有限公司 | Safe type spark-proof motor |
| CN113708537A (en) * | 2021-08-23 | 2021-11-26 | 深圳市华科星电气有限公司 | Stable servo motor driver with filter suppression effect and capable of eliminating vibration source |
| CN113708537B (en) * | 2021-08-23 | 2023-03-31 | 深圳市华科星电气有限公司 | Stable servo motor driver with filter suppression effect and capable of eliminating vibration source |
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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: 20190322 Termination date: 20200905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |