CN209786924U

CN209786924U - Waterproof cover based on motor

Info

Publication number: CN209786924U
Application number: CN201920436282.8U
Authority: CN
Inventors: 冯显锟
Original assignee: Putian Songshan Furniture Co Ltd
Current assignee: Jiangsu Shilin Electric Co ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2019-12-13
Anticipated expiration: 2029-04-02

Abstract

The utility model discloses a buckler based on motor belongs to the motor field, a buckler based on motor, including the buckler body, the bottom of buckler body is provided with the mounting panel, the bottom of buckler body contacts with the top of mounting panel, the top of mounting panel and the inside that is located the buckler body are provided with the motor main part, the bottom fixedly connected with frame of motor main part. Through with the waterproof cover body from the top down suit in the surperficial back of motor main part, use through fixed block and extrusion stop device's cooperation for the waterproof cover body can be fast convenient install on the mounting panel, plays waterproof protection's effect to the motor main part, has solved current motor waterproof cover, very inconvenient during the installation, the user need spend longer time just can install when the installation, has increased some vexed problems for the user on foot.

Description

Waterproof cover based on motor

Technical Field

The utility model relates to a motor field, more specifically say, relate to a buckler based on motor.

Background

The motor is a device for converting electric energy into mechanical energy, and is characterized by that it utilizes an electrified coil to produce rotating magnetic field and make it act on rotor to form magnetoelectric power rotating torque, and is divided into D.C. motor and A.C. motor according to different power supplies.

the motor production in China starts in 1917, a relatively complete industrial system is formed in China, the motor manufacturing industry in China presents vigorous vigor along with power development, the production and marketing scale and the economic benefit are greatly improved, and corresponding accessories are produced, such as a motor waterproof cover, which is one of indispensable accessories when the motor works outdoors in rainy days, however, the existing motor waterproof cover is inconvenient to install, and a user needs to spend a long time to install when the motor waterproof cover is installed, so that the trouble is increased for the user on foot.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a buckler based on motor possesses the advantage of the installation of being convenient for, has solved current motor buckler, and very inconvenient during the installation need spend longer time just can install when the user is installed, has increased some vexation problems for the user on foot.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A waterproof cover based on a motor comprises a waterproof cover body, wherein the bottom of the waterproof cover body is provided with a mounting plate, the bottom of the waterproof cover body is contacted with the top of the mounting plate, the top of the mounting plate and the inside of the waterproof cover body are provided with a motor main body, the bottom of the motor main body is fixedly connected with a base, the bottom of the base is contacted with the top of the mounting plate, the right side of the waterproof cover body is provided with a rotating shaft movable opening, the rotating shaft on the right side of the motor main body penetrates through the rotating shaft movable opening and extends to the right side of the waterproof cover body, two fixed blocks of the equal fixedly connected with in the buckler body left and right sides, with two of one side the fixed block is respectively by setting up backward, four the top of fixed block is equallyd divide do not contact with the top of mounting panel, four all be provided with extrusion stop device on the fixed block.

Preferably, the extrusion limiting device comprises a first groove, the first groove is arranged at the bottom of the fixed block, a horizontally placed slide bar is arranged inside the first groove, the left end and the right end of the slide bar are respectively fixedly connected with the inner side wall of the first groove, the slide bar is connected with two slide blocks in a sliding manner, a horizontal movable port is arranged at the top of the fixed block, the horizontal movable port is communicated with the inside of the first groove, the tops of the two slide blocks are respectively and fixedly connected with a movable rod, the top ends of the two movable rods respectively extend to the upper side of the fixed block through the horizontal movable port, the bottoms of the two slide blocks are respectively and fixedly connected with an L-shaped inserted rod, the top of the mounting plate is provided with a second groove corresponding to the first groove, the bottom ends of the two L-shaped inserted rods extend to the inside of the second groove, and the left side and the right side of the, two the one end that the slider was kept away from to L shape inserted bar is equallyd divide and is extended to two slots in respectively and peg graft with the slot, the inside of second recess is provided with extrusion spring, extrusion spring's the left and right sides both ends respectively with the opposite side fixed connection of two L shape inserted bars.

Preferably, the bottom wall fixedly connected with in the second recess has the supporting spring that the equidistance was arranged, the top fixedly connected with backup pad of supporting spring, the top of backup pad contacts with the bottom of two L shape inserted bars respectively.

Preferably, two equal fixedly connected with positive pole magnet of one end that the slider was kept away from to L shape inserted bar, two equal fixedly connected with negative pole magnet of inner wall on slot opposite side, two positive pole magnet is connected with two negative pole magnet magnetism respectively.

Preferably, the cross section of the movable rod is square, and the movable rod is matched with the horizontal movable opening.

Preferably, two equal fixedly connected with connecting rod in the dorsal side of movable rod looks top, two the equal fixedly connected with slipmat of one end that the looks deviates from of connecting rod.

Preferably, the four corners at frame top all is provided with the bolt, the top of mounting panel corresponds four bolts respectively and has seted up threaded hole, the bottom of bolt runs through the inside and the screw hole threaded connection that the frame extends to the screw hole.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme is when needs use the buckler body, through with the buckler body from the top suit behind the surface of motor main part, cooperation through fixed block and extrusion stop device is used, make the buckler body can be fast convenient install on the mounting panel, play water proof's effect to the motor main part, current motor buckler has been solved, unusual inconvenient during the installation, the user need spend longer time when the installation just can install, some vexed problems have been increased for the user on foot, avoid the damage of motor main part simultaneously, through setting up the pivot opening, avoid appearing because stopping of motor shaft, cause the problem that the buckler body installation is not gone up, perhaps influence the phenomenon of motor main part normal rotation work.

(2) Through applying extruded power to two movable rods, drive two sliders and be close to each other on the slide bar, and then drive two L shape inserted bars and be close to each other, stretch L shape inserted bar in the second recess after that, the top contact of bottom and mounting panel up to the fixed block, cancel the power of two movable rods of extrusion, two L shape inserted bars are pegged graft with the slot in with two L shape inserted bar back of the body motion entering slots through the elasticity that extrusion spring produced, can install the buckler body, when needs are dismantled the buckler body, extrude once more behind two movable rods, with the buckler body upwards lift can, high convenience and fast, therefore, the clothes hanger is strong in practicability.

(3) Through mutually supporting of supporting spring and backup pad can upwards produce extruded power when L shape inserted bar and slot for L shape inserted bar is more fastened with the slot connection, and the installation of buckler body is more stable, and the power of anodal magnet and the inter attraction of negative pole magnet can make L shape inserted bar and slot more firm, more stable.

(4) Make motor main part fixed mounting on the mounting panel through the cooperation of bolt and screw hole, avoid motor main part because vibrations at the during operation, and bump with the buckler body, cause the damage of buckler body, through the mode that adopts threaded connection, make things convenient for motor main part's installation and dismantlement.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention shown in FIG. 1;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the point B in FIG. 2 according to the present invention;

Fig. 5 is a top view of the fixing block of the present invention;

Fig. 6 is an enlarged view of the point C in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a waterproof cover body; 2. mounting a plate; 3. a motor main body; 4. a machine base; 5. a rotating shaft movable port; 6. a fixed block; 7. an extrusion limiting device; 71. a first groove; 72. a slide bar; 73. a slider; 74. a horizontal movable port; 75. a movable rod; 76. an L-shaped insert rod; 77. a second groove; 78. a slot; 79. a compression spring; 8. a support spring; 9. a support plate; 10. a positive magnet; 11. a negative magnet; 12. a connecting rod; 13. and (4) bolts.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

example 1:

Referring to fig. 1-6, a waterproof cover based on a motor comprises a waterproof cover body 1, the top of the waterproof cover body 1 is designed to be inclined so as to facilitate the sliding of rainwater, a mounting plate 2 is arranged at the bottom of the waterproof cover body 1, the bottom of the waterproof cover body 1 contacts with the top of the mounting plate 2, a motor main body 3 is arranged at the top of the mounting plate 2 and inside the waterproof cover body 1, a base 4 is fixedly connected to the bottom of the motor main body 3, the bottom of the base 4 contacts with the top of the mounting plate 2, a rotating shaft moving opening 5 is arranged at the right side of the waterproof cover body 1, by arranging the rotating shaft moving opening 5, the problem that the waterproof cover body 1 cannot be mounted due to the blocking of a rotating shaft of the motor or the phenomenon that the normal rotating operation of the motor main body 3 is affected is avoided, the rotating shaft at the right side of the motor main body 3 penetrates, pivot expansion joint 5 and the looks adaptation of the pivot on the motor main part 3, two fixed blocks 6 of the equal fixedly connected with in the 1 left and right sides of buckler body, set up backward by preceding respectively with two fixed blocks 6 of one side, the top of four fixed blocks 6 is equallyd divide and is do not contacted with the top of mounting panel 2, all be provided with extrusion stop device 7 on four fixed blocks 6, when needing to use buckler body 1, through with buckler body 1 from last suit down behind the surface of motor main part 3, use through the cooperation of fixed block 6 and extrusion stop device 7, make buckler body 1 can be fast convenient install on mounting panel 2, play waterproof protection's effect to motor main part 3, avoid motor main part 3's damage.

further, the extrusion limiting device 7 comprises a first groove 71, the first groove 71 is arranged at the bottom of the fixed block 6, a horizontally placed slide bar 72 is arranged inside the first groove 71, the left end and the right end of the slide bar 72 are respectively fixedly connected with the inner side wall of the first groove 71, two slide blocks 73 are slidably connected with the slide bar 72, a horizontal movable opening 74 is arranged at the top of the fixed block 6, the horizontal movable opening 74 is communicated with the inside of the first groove 71, the tops of the two slide blocks 73 are both fixedly connected with movable rods 75, the top ends of the two movable rods 75 are respectively extended to the upper side of the fixed block 6 through the horizontal movable opening 74, the bottoms of the two slide blocks 73 are both fixedly connected with L-shaped inserting rods 76, the top of the mounting plate 2 is provided with a second groove 77 corresponding to the first groove 71, the bottom ends of the two L-shaped inserting rods 76 are both extended to the inside of the second groove 77, the left side and the, one ends of the two L-shaped insertion rods 76, which are far away from the sliding block 73, extend into the two slots 78 respectively to be inserted into the slots 78, an extrusion spring 79 is arranged inside the second groove 77, the left end and the right end of the extrusion spring 79 are fixedly connected with the opposite sides of the two L-shaped insertion rods 76 respectively, the two sliding blocks 73 are driven to approach each other on the sliding rod 72 by applying extrusion force to the two movable rods 75, so as to drive the two L-shaped insertion rods 76 to approach each other, then the L-shaped insertion rods 76 extend into the second groove 77 until the bottom of the fixed block 6 contacts with the top of the mounting plate 2, the force for extruding the two movable rods 75 is cancelled, the two L-shaped insertion rods 76 move oppositely into the slots 78 to be inserted into the slots 78 through the elastic force generated by the extrusion spring 79, so that the waterproof cover body 1 can be mounted, when the waterproof cover body 1 needs to be dismounted, the two movable rods 75 are extruded again, with the buckler body 1 to go up can, convenient and fast, the practicality is strong.

Further, the bottom wall fixedly connected with supporting spring 8 that the equidistance was arranged in second recess 77, supporting spring 8's top fixedly connected with backup pad 9, the top of backup pad 9 respectively with the bottom contact of two L shape inserted bars 76, can upwards produce extruded power when L shape inserted bar 76 and slot 78 through mutually supporting of supporting spring 8 and backup pad 9 for L shape inserted bar 76 is connected more firmly with slot 78, and the installation of buckler body 1 is more stable.

furthermore, one ends of the two L-shaped insertion rods 76, which are far away from the sliding block 73, are fixedly connected with positive magnets 10, the inner walls of the two slots 78, which are opposite to each other, are fixedly connected with negative magnets 11, the two positive magnets 10 are respectively magnetically connected with the two negative magnets 11, and the L-shaped insertion rods 76 and the slots 78 are firmer and more stable due to the attraction force between the positive magnets 10 and the negative magnets 11.

Further, the cross section of the movable rod 75 is square, the movable rod 75 is matched with the horizontal movable opening 74, the cross section of the movable rod 75 is set to be square and matched with the horizontal movable opening 74, the limiting effect can be achieved in the process of horizontal movement of the movable rod 75, and the situation that the L-shaped insertion rod 76 and the insertion groove 78 are affected due to the change of angles is avoided.

Further, the equal fixedly connected with connecting rod 12 in the dorsal side of two movable rods 75 looks top, the equal fixedly connected with slipmat of one end that deviates from mutually of two connecting rods 12, through the cooperation of connecting rod 12 and slipmat, can increase the frictional force of user's hand for it is more convenient when extrudeing movable rod 75.

Further, the four corners at 4 tops of frame all is provided with bolt 13, four bolt 13 set up threaded hole are corresponded respectively at the top of mounting panel 2, the inside and the screw hole threaded connection that frame 4 extended to the screw hole are run through to the bottom of bolt 13, make motor main part 3 fixable mounting on mounting panel 2 through the cooperation of bolt 13 and screw hole, avoid motor main part 3 because vibrations at the during operation, and bump with buckler body 1, cause the damage of buckler body 1, through adopting threaded connection's mode, make things convenient for motor main part 3's installation and dismantlement.

The working principle is as follows: when the waterproof cover is used, firstly, the motor main body 3 is fixedly arranged on the mounting plate 2 through the matching of the bolt 13 and the threaded hole, then the waterproof cover body 1 is sleeved on the outer surface of the motor main body 3 from top to bottom, then, the two movable rods 75 in the extrusion limiting device 7 are driven to mutually approach through applying extrusion force to the anti-skid pad and the connecting rod 12, so that the two sliding blocks 73 are driven to mutually approach on the sliding rod 72, further, the two L-shaped inserting rods 76 are driven to mutually approach, then, the L-shaped inserting rods 76 extend into the second groove 77 until the bottom of the fixing block 6 contacts with the top of the mounting plate 2, then, the pressing rods are manually loosened, the two L-shaped inserting rods 76 move back to enter the slots 78 through the elasticity generated by the extrusion spring 79 to be inserted into the slots 78, the waterproof cover body 1 can be installed, meanwhile, the extrusion force can be upwards generated through the mutual matching of the support spring 8 and the support plate 9 when the L-shaped inserting rods 76, make L shape inserted bar 76 and slot 78 be connected more fastening, when needs are dismantled the buckler body 1, extrude two movable rods 75 once more, make L shape inserted bar 76 and slot 78 separation, at last with buckler body 1 to go up can, convenient and fast, therefore, the clothes hanger is strong in practicability, the current motor buckler is solved, very inconvenient during the installation, the user need spend longer time just can install when the installation, the problem of some vexations has been increased on foot for the user.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. a motor-based waterproof cover comprises a waterproof cover body (1), and is characterized in that: the bottom of buckler body (1) is provided with mounting panel (2), the bottom of buckler body (1) and the top contact of mounting panel (2), the top of mounting panel (2) and the inside that is located buckler body (1) are provided with motor main part (3), the bottom fixedly connected with frame (4) of motor main part (3), the bottom of frame (4) and the top contact of mounting panel (2), pivot expansion mouth (5) has been seted up on the right side of buckler body (1), the pivot on motor main part (3) right side runs through pivot expansion mouth (5) and extends to the right side of buckler body (1), equal fixedly connected with two fixed blocks (6) in the left and right sides of buckler body (1), two fixed blocks (6) with one side set up to the back respectively by preceding, four the top of fixed block (6) is equallyd divide and is do not contacted with the top of mounting panel (2), four extrusion limiting devices (7) are arranged on the fixing blocks (6).

2. a motor based water shield according to claim 1, wherein: extrusion stop device (7) include first recess (71), the bottom at fixed block (6) is seted up in first recess (71), the inside slide bar (72) that the level was placed that is provided with of first recess (71), both ends respectively with the inside wall fixed connection of first recess (71) about slide bar (72), sliding connection has two sliders (73) on slide bar (72), horizontal activity mouth (74) has been seted up at the top of fixed block (6), horizontal activity mouth (74) and the inside intercommunication of first recess (71), two equal fixedly connected with movable rod (75) in top of slider (73), two the top of movable rod (75) is equallyd divide and is do not run through horizontal activity mouth (74) and extend to the top of fixed block (6), two the equal fixedly connected with L shape inserted bar (76) in bottom of slider (73), second recess (77), two have been seted up to the top of mounting panel (2) corresponding first recess (71) the bottom of L shape inserted bar (76) all extends to the inside of second recess (77), slot (78), two have all been seted up to the left and right sides of second recess (77) inner wall L shape inserted bar (76) keep away from the one end of slider (73) and equally divide and do not extend to two slots (78) in and peg graft with slot (78), the inside of second recess (77) is provided with extrusion spring (79), extrusion spring (79) about both ends respectively with the opposite side fixed connection of two L shape inserted bars (76).

3. A motor based water shield according to claim 2, wherein: the bottom wall fixedly connected with of second recess (77) is supporting spring (8) that the equidistance was arranged, the top fixedly connected with backup pad (9) of supporting spring (8), the top of backup pad (9) contacts with the bottom of two L shape inserted bars (76) respectively.

4. A motor based water shield according to claim 2, wherein: two equal fixedly connected with positive pole magnet (10) of one end that slider (73) was kept away from in L shape inserted bar (76), two equal fixedly connected with negative pole magnet (11) of inner wall on slot (78) opposite side, two positive pole magnet (10) are connected with two negative pole magnet (11) magnetism respectively.

5. A motor based water shield according to claim 2, wherein: the cross section of the movable rod (75) is square, and the movable rod (75) is matched with the horizontal movable opening (74).

6. A motor based water shield according to claim 2, wherein: two equal fixedly connected with connecting rod (12) in the top of activity pole (75) dorsal part mutually, two the equal fixedly connected with slipmat of one end that deviates from mutually of connecting rod (12).

7. A motor based water shield according to claim 1, wherein: the four corners at frame (4) top all is provided with bolt (13), the top of mounting panel (2) corresponds four bolt (13) respectively and has seted up threaded hole, the bottom of bolt (13) runs through inside and the screw hole threaded connection that frame (4) extended to the screw hole.