CN114671128A - Micro motor protection device - Google Patents
Micro motor protection device Download PDFInfo
- Publication number
- CN114671128A CN114671128A CN202210304334.2A CN202210304334A CN114671128A CN 114671128 A CN114671128 A CN 114671128A CN 202210304334 A CN202210304334 A CN 202210304334A CN 114671128 A CN114671128 A CN 114671128A
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- Prior art keywords
- fixedly connected
- block
- sliding
- baffle
- protection device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
- B65D25/101—Springs, elastic lips, or other resilient elements to locate the articles by pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/68—Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
- B65D2585/6875—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles engines, motors, machines and vehicle parts
- B65D2585/6877—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles engines, motors, machines and vehicle parts engines or motors
Abstract
The invention discloses a micro motor protection device, which adopts the technical scheme that: including the box body, a plurality of casings that are the array distribution of the inside fixedly connected with of box body, the inside protection mechanism that all is equipped with of a plurality of casings, every two adjacent equal mutual fixed connection of casing outer wall, protection mechanism includes the baffle, backup pad and movable block, baffle and shells inner wall fixed connection, the backup pad respectively with baffle and shells both sides wall sliding connection, the movable block is located backup pad bottom one end, the movable block middle part is equipped with the direction pole, direction pole bottom and shells inner wall fixed connection, a micro motor protection device's beneficial effect is: according to the invention, by arranging the protection mechanism, a user can drive the two clamping jaws to clamp the output shaft of the micro motor by pressing the supporting plate, so that fixation and protection are realized, damage caused by collision during transportation is avoided, the operation is simple, the universality is high, and the problem that most of steps are complicated when the existing micro motor is packaged is effectively solved.
Description
Technical Field
The invention relates to the technical field of micro motor protection, in particular to a micro motor protection device.
Background
The miniature motor is a motor with small volume and capacity, output power generally below hundreds of watts, and special requirements on application, performance and environmental conditions. The device is commonly used in a control system or a transmission mechanical load and is used for realizing the functions of detecting, analyzing, operating, amplifying, executing or converting electromechanical signals or energy and the like. The micro motor industry is labor-intensive and technology-intensive high and new technology industry, has various varieties, complicated specifications and wide market application field, and relates to various aspects of national economy, national defense equipment and human life.
Current micro motor is at the in-process of production transportation, adopts materials such as foam, carton or receiver to pack usually to prevent to bump on the way in the transportation, lead to motor output shaft or shell to appear damaging, but above-mentioned material is when packing, and most steps are loaded down with trivial details, mostly belong to the violence when dismantling moreover and demolish, and material reuse rate is lower, not only easy polluted environment, increases the cost of transportation moreover.
Disclosure of Invention
Therefore, the present invention provides a protection device for a micro-motor, which solves the above mentioned problems in the background art by providing a protection mechanism.
In order to achieve the above purpose, the invention provides the following technical scheme: a micro motor protection device comprises a box body, wherein a plurality of shells distributed in an array form are fixedly connected inside the box body, and a protection mechanism is arranged inside each of the shells;
the protection mechanism comprises a partition plate, a support plate and movable blocks, the partition plate is fixedly connected with the inner wall of the shell, the support plate is respectively connected with the partition plate and two side walls of the shell in a sliding manner, the movable blocks are positioned at one end of the bottom of the support plate, guide round rods are arranged in the middle of the movable blocks, the bottoms of the guide round rods are fixedly connected with the inner bottom wall of the shell, the tops of the guide round rods penetrate through the movable blocks and are connected with the movable blocks in a sliding manner, support springs are sleeved outside the guide round rods, the bottoms of the support springs are fixedly connected with the inner bottom wall of the shell, the tops of the support springs are fixedly connected with the bottoms of the movable blocks, two ends of one side of each movable block are fixedly connected with first support shafts, two ends of the top of each movable block are respectively provided with a connecting block, two second support shafts are fixedly connected to one side of each connecting block, movable rods are respectively movably hinged with the two second support shafts, the other ends of the two movable rods are respectively and movably hinged with the two first supporting shafts, the surfaces of the opposite ends of the two connecting blocks are respectively provided with a sliding groove, a buffer spring is arranged in each sliding groove, one end of each buffer spring is respectively and fixedly connected with the inner end wall of each sliding groove, the other end of each buffer spring is respectively and fixedly connected with a sliding block, each sliding block is respectively and slidably connected with the two connecting blocks through the two sliding grooves, the opposite ends of the two sliding blocks are respectively and fixedly connected with a clamping jaw, and the bottoms of the two connecting blocks are respectively and fixedly connected with a connecting plate, the top of the movable block is provided with a guide square rod, two ends of the guide square rod are respectively and fixedly connected with the inner walls of two sides of the shell, the direction square pole runs through two connecting plate bottoms respectively and with two connecting plate sliding connection, protection mechanism still includes the dismantlement subassembly that is located the baffle and keeps away from backup pad one side.
Preferably, the surface of both ends of the top of the movable block is provided with a calibration groove, the support plate is far away from the calibration blocks fixedly connected with both sides of one end of the partition plate, and the two calibration blocks are respectively matched with the two calibration grooves.
Preferably, the surface of the middle part of the supporting plate is provided with a through groove, the through groove is internally provided with a mounting plate, the bottom of the mounting plate is fixedly connected with a support column, the bottom of the support column is fixedly connected with the inner bottom wall of the shell, and two sides of the top of the mounting plate are fixedly connected with arc-shaped elastic pieces.
Preferably, the equal fixedly connected with guide block in backup pad both ends, the guide way has all been seted up to casing both sides inner wall, two the guide block is respectively through two guide ways and casing sliding connection.
Preferably, the disassembling component comprises two first circular shafts, two butt-joint blocks and two connecting rods, one ends of the two first circular shafts are fixedly connected with two sides of one end of the supporting plate respectively, two penetrating grooves are formed in the surface of the partition plate, and the middle parts of the two first circular shafts are connected with the partition plate in a sliding mode through the two penetrating grooves respectively.
Preferably, two all with the casing diapire sliding connection in butt joint piece bottom, two the equal fixedly connected with second circle axle in butt joint piece one side, two connecting rod one end is articulated with two second circle axles activity respectively, two the connecting rod other end is articulated with two first circle axle activities respectively.
Preferably, the bottom of the shell is fixedly connected with a guide cross rod, the guide cross rod penetrates through the two butt-joint blocks respectively and is in sliding connection with the two butt-joint blocks, a reset spring is sleeved outside the guide cross rod, and two ends of the reset spring are fixedly connected with the two butt-joint blocks respectively.
Preferably, the disassembling component further comprises a square sleeve and an insertion block, one end of the square sleeve is fixedly connected with one of the butt joint blocks, the insertion block is fixedly connected with the other butt joint block, and the insertion block is matched with the square sleeve.
Preferably, the top surface of the insert is provided with a containing groove, the containing groove is internally provided with a locking spring, the bottom of the locking spring is fixedly connected with the inner bottom wall of the containing groove, the top of the locking spring is fixedly connected with a clamping block, the clamping block is connected with the insert in a sliding manner through the containing groove, the top surface of the square sleeve is provided with a clamping groove, and the clamping groove is matched with the clamping block.
Preferably, baffle top fixedly connected with baffle, the baffle middle part is equipped with the inserted bar, the inserted bar run through the baffle and with baffle sliding connection, inserted bar top fixedly connected with button, the inserted bar top outside still overlaps and is equipped with reset spring, reset spring bottom and baffle top fixed connection, reset spring top and button bottom fixed connection.
The embodiment of the invention has the following advantages:
1. according to the invention, by arranging the protection mechanism, a user can drive the two clamping jaws to clamp the output shaft of the micro motor by pressing the supporting plate, so that fixation and protection are realized, damage caused by collision during transportation is avoided, the operation is simple, the universality is high, and the problem that most steps are complicated when the existing micro motor is packaged is effectively solved.
2. According to the invention, the disassembling component is arranged, a user drives the inserted rod to extrude the clamping block by pressing the button, the two butting blocks are quickly separated under the pushing of the reset spring, so that the supporting plate is pushed to reset, and then the movable block is driven to reset by the supporting spring, so that the two clamping jaws are opened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic structural diagram of a housing provided in the present invention;
FIG. 3 is an exploded view of a portion of the protection mechanism provided by the present invention;
FIG. 4 is a sectional view of the front structure of the housing provided by the present invention;
FIG. 5 is a cross-sectional view of the construction of a detachment assembly provided in accordance with the present invention;
fig. 6 is an enlarged view of the portion a in fig. 5 according to the present invention.
In the figure: 1. a box body; 2. a housing; 3. a partition plate; 4. a support plate; 5. a movable block; 6. a guide round bar; 7. a support spring; 8. a first fulcrum; 9. connecting blocks; 10. a second fulcrum; 11. a movable rod; 12. a chute; 13. a buffer spring; 14. a slider; 15. a clamping jaw; 16. a connecting plate; 17. a guiding square rod; 18. a calibration block; 19. mounting a plate; 20. a pillar; 21. an arc-shaped elastic sheet; 22. a guide block; 23. a first circular shaft; 24. a butt joint block; 25. a connecting rod; 26. a second circular shaft; 27. a guide rail; 28. a return spring; 29. a square sleeve; 30. inserting a block; 31. a locking spring; 32. a clamping block; 33. a card slot; 34. a baffle plate; 35. inserting a rod; 36. a button; 37. the spring is reset.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-6, the invention provides a micro motor protection device, which comprises a box body 1, wherein a plurality of shells 2 distributed in an array form are fixedly connected inside the box body 1, a protection mechanism is arranged inside each of the shells 2, and the outer walls of every two adjacent shells 2 are fixedly connected with each other;
the protection mechanism comprises a partition plate 3, a support plate 4 and a movable block 5, the partition plate 3 is fixedly connected with the inner wall of a shell 2, the support plate 4 is respectively connected with the partition plate 3 and two side walls of the shell 2 in a sliding manner, the movable block 5 is positioned at one end of the bottom of the support plate 4, a guide round rod 6 is arranged in the middle of the movable block 5, the bottom of the guide round rod 6 is fixedly connected with the inner bottom wall of the shell 2, the top of the guide round rod 6 penetrates through the movable block 5 and is connected with the movable block 5 in a sliding manner, a support spring 7 is sleeved outside the guide round rod 6, the bottom of the support spring 7 is fixedly connected with the inner bottom wall of the shell 2, the top of the support spring 7 is fixedly connected with the bottom of the movable block 5, two ends of one side of the movable block 5 are fixedly connected with first support shafts 8, two ends of the top of the movable block 5 are respectively provided with connecting blocks 9, one side of each connecting block 9 is fixedly connected with a second support shaft 10, one side of each connecting block 9 is also provided with a movable rod 11, one end of each movable rod 11 is respectively hinged with each second support shaft 10, the other ends of the two movable rods 11 are movably hinged with the two first supporting shafts 8 respectively, sliding grooves 12 are formed in the surfaces of the opposite ends of the two connecting blocks 9, buffer springs 13 are arranged in the two sliding grooves 12, one ends of the two buffer springs 13 are fixedly connected with the inner end walls of the two sliding grooves 12 respectively, sliding blocks 14 are fixedly connected to the other ends of the two buffer springs 13 respectively, the two sliding blocks 14 are slidably connected with the two connecting blocks 9 through the two sliding grooves 12 respectively, clamping jaws 15 are fixedly connected to the opposite ends of the two sliding blocks 14, rubber pads are fixedly connected to the opposite sides of the two clamping jaws 15, connecting plates 16 are fixedly connected to the bottoms of the two connecting blocks 9 respectively, a guide square rod 17 is arranged at the top of the movable block 5, two ends of the guide square rod 17 are fixedly connected with the inner walls of the two sides of the shell 2 respectively, the guide square rod 17 penetrates through the bottoms of the two connecting plates 16 and is slidably connected with the two connecting plates 16 respectively, and the protection mechanism further comprises a dismounting assembly located on one side of the partition plate 3 away from the supporting plate 4;
in this embodiment, box body 1 still is equipped with the lid outward, cup joints with box body 1 and fixes through the box lock for sealed protection, does not give unnecessary details here.
Wherein, in order to realize the purpose of being convenient for to drive, this device adopts following technical scheme to realize: the surfaces of two ends of the top of the movable block 5 are respectively provided with a calibration groove, two sides of one end of the support plate 4, which is far away from the partition plate 3, are respectively and fixedly connected with a calibration block 18, the two calibration blocks 18 are respectively matched with the two calibration grooves, and when the support plate 4 moves downwards, the two calibration blocks 18 enter the two calibration grooves, so that the support plate 4 can drive the movable block 5 to move downwards together;
wherein, in order to realize the purpose of fixed fuselage, this device adopts following technical scheme to realize: a through groove is formed in the surface of the middle of the supporting plate 4, a mounting plate 19 is arranged in the through groove, a supporting column 20 is fixedly connected to the bottom of the mounting plate 19, the bottom of the supporting column 20 is fixedly connected with the inner bottom wall of the shell 2, arc-shaped elastic sheets 21 are fixedly connected to two sides of the top of the mounting plate 19, sponge pads are fixedly connected to opposite sides of the two arc-shaped elastic sheets 21, two sides of the micro motor can be extruded through the two arc-shaped elastic sheets 21, the micro motor is fixed on the mounting plate 19, and the outer surface of the motor can be prevented from being damaged by the two sponge pads;
wherein, in order to realize the purpose of sliding guide, this device adopts following technical scheme to realize: the two ends of the supporting plate 4 are fixedly connected with the guide blocks 22, the inner walls of the two sides of the shell 2 are provided with guide grooves, the two guide blocks 22 are respectively connected with the shell 2 in a sliding mode through the two guide grooves, the two guide grooves provide sliding guide for the supporting plate 4, and the direction deviation is avoided when the supporting plate 4 slides;
wherein, in order to realize the purpose of butt joint and resetting, this device adopts following technical scheme to realize: the disassembling component comprises two first round shafts 23, two butt-joint blocks 24 and two connecting rods 25, one ends of the two first round shafts 23 are respectively fixedly connected with two sides of one end of the supporting plate 4, two through grooves are formed in the surface of the partition plate 3, the middle parts of the two first round shafts 23 are respectively connected with the partition plate 3 in a sliding mode through the two through grooves, the bottoms of the two butt-joint blocks 24 are respectively connected with the inner bottom wall of the shell 2 in a sliding mode, one sides of the two butt-joint blocks 24 are respectively fixedly connected with the second round shafts 26, one ends of the two connecting rods 25 are respectively movably hinged with the two second round shafts 26, the other ends of the two connecting rods 25 are respectively movably hinged with the two first round shafts 23, the bottom of the shell 2 is fixedly connected with a guide cross rod 27, two ends of the guide cross rod 27 are respectively fixedly connected with the inner walls of two sides of the shell 2, the guide cross rod 27 respectively penetrates through the two butt-joint blocks 24 and is connected with the two butt-joint blocks 24 in a sliding mode, a reset spring 28 is sleeved outside the guide cross rod 27, two ends of the reset spring 28 are fixedly connected with the two butt-joint blocks 24 respectively, when the insert block 30 is separated from the square sleeve 29, the positions of the two butt-joint blocks 24 are not limited any more, the reset spring 28 is not extruded any more, the two butt-joint blocks 24 are pushed to slide towards two sides of the shell 2 respectively, rapid separation is realized, and the support plate 4 is pushed to move upwards through the two connecting rods 25, so that the support plate 4 is reset rapidly;
wherein, in order to realize the purpose of the dismouting of being convenient for, this device adopts following technical scheme to realize: the disassembling component also comprises a square sleeve 29 and an inserting block 30, one end of the square sleeve 29 is fixedly connected with one of the butting blocks 24, the inserting block 30 is fixedly connected with the other butting block 24, the inserting block 30 is matched with the square sleeve 29, the top surface of the inserting block 30 is provided with a containing groove, a locking spring 31 is arranged in the containing groove, the bottom of the locking spring 31 is fixedly connected with the inner bottom wall of the containing groove, the top of the locking spring 31 is fixedly connected with a clamping block 32, one part of the clamping block 32 is positioned in the containing groove and the other part is positioned outside the containing groove under the non-stressed state of the locking spring 31, the clamping block 32 is in sliding connection with the inserting block 30 through the containing groove, the top surface of the square sleeve 29 is provided with a clamping groove 33, the clamping groove 33 is matched with the clamping block 32, when the inserting block 30 is inserted into the square sleeve 29, the clamping block 32 can be temporarily pressed into the containing groove by the inner wall of the square sleeve 29, meanwhile, the locking spring 31 can be pressed until the clamping block 32 is coincided with the position of the clamping groove 33, the locking spring 31 pops out the clamping block 32, namely locking is completed, the inserting plate is limited, so that the positions of the two butting blocks 24 are limited, the position of the supporting plate 4 is fixed, the baffle 34 is fixedly connected to the top of the partition plate 3, the inserting rod 35 is arranged in the middle of the baffle 34, the inserting rod 35 penetrates through the baffle 34 and is in sliding connection with the baffle 34, the radiuses of the inserting rod 35 and the clamping block 32 are equal, the button 36 is fixedly connected to the top of the inserting rod 35, the reset spring 37 is further sleeved on the outer side of the top of the inserting rod 35, the bottom of the reset spring 37 is fixedly connected to the top of the baffle 34, and the top of the reset spring 37 is fixedly connected to the bottom of the button 36.
The using process of the invention is as follows: when the invention is used, a user can firstly place the micro motor between the two arc-shaped elastic sheets 21 on the mounting plate 19, the motor is clamped and fixed through the two arc-shaped elastic sheets 21, then the support plate 4 is pressed downwards, so that the support plate 4 drives the two guide blocks 22 to vertically descend along the guide grooves, then the two calibration blocks 18 enter the two calibration grooves at the top of the movable block 5, so that the support plate 4 can drive the movable block 5 to downwards move together, the movable block 5 downwards moves along the guide round rod 6 and extrudes the supporting spring 7, the two connecting blocks 9 and the connecting plate 16 are respectively pulled to move towards the middle part of the shell 2 along the guide square rod 17 through the movable rods 11 which are respectively movably hinged with the two first fulcrum shafts 8 and the second fulcrum shafts 10, so that the two clamping jaws 15 are mutually close to be in contact with the two sides of the output shaft of the motor and continuously slide downwards along with the movable block 5, the two sliding blocks 14 move along the sliding grooves 12 in the two connecting blocks 9 respectively and extrude the buffer springs 13, and when the movable block 5 descends to the bottommost part and cannot move any more, the two clamping jaws 15 clamp the output shaft of the micro motor, so that the fixing and protecting effects are achieved;
when the support plate 4 descends, the two first circular shafts 23 are driven to respectively move downwards along the two through grooves, so that the two butting blocks 24 are pushed to the middle of the shell 2 along the guide cross rod 27 through the two connecting rods 25 which are respectively movably hinged with the first circular shafts 23 and the second circular shafts 26, the reset spring 28 is extruded at the same time until the insertion block 30 enters the square sleeve 29, the positions of the fixture block 32 and the clamping groove 33 are overlapped, the fixture block 32 is popped out by the locking spring 31, the insertion block 30 is limited, the two butting blocks 24 are also limited, the support plate 4 is also limited and fixed, meanwhile, the movable block 5 is also limited, a user can sequentially fix a plurality of micro motors in the plurality of shells 2 according to the steps, and finally, a box cover is covered and locked, so that the installation is completed;
when a user needs to take out the micro motor in the housing 2, the button 36 can be pressed downwards, the button 36 extrudes the reset spring 37, and simultaneously drives the inserting rod 35 to move downwards, so that the bottom end of the inserting rod 35 contacts the clamping block 32, and pushes the clamping block 32 to move downwards until the clamping block is completely separated from the clamping groove 33, the button 36 can be stopped being pressed, the reset spring 37 is not pushed to push the button 36 to reset upwards any more, at this time, the inserting block 30 is not limited any more, the reset spring 28 is not extruded any more, the two butt-joint blocks 24 are pushed to slide towards two sides of the housing 2 respectively, the rapid separation is realized, the support plate 4 is pushed to move upwards through the two connecting rods 25, the support plate 4 is reset rapidly, the support spring 7 at the top of the movable block 5 is not squeezed any more when the support plate 4 moves upwards, the movable block 5 is pushed to move upwards, the two connecting blocks 9 are pulled to move towards two sides of the housing 2 through the two movable rods 11, thereby driving the two clamping jaws 15 to open, exposing the output shaft of the motor, and then taking out the micro motor from the space between the two arc-shaped elastic sheets 21 by a user.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a micro motor protection device, includes box body (1), its characterized in that: a plurality of shells (2) which are distributed in an array are fixedly connected inside the box body (1), and a protection mechanism is arranged inside each of the shells (2);
the protection mechanism comprises a partition plate (3), a support plate (4) and a movable block (5), the partition plate (3) is fixedly connected with the inner wall of a shell (2), the support plate (4) is respectively connected with the partition plate (3) and the two side walls of the shell (2) in a sliding manner, the movable block (5) is positioned at one end of the bottom of the support plate (4), a guide round rod (6) is arranged in the middle of the movable block (5), the bottom of the guide round rod (6) is fixedly connected with the inner bottom wall of the shell (2), the top of the guide round rod (6) penetrates through the movable block (5) and is connected with the movable block (5) in a sliding manner, a supporting spring (7) is sleeved outside the guide round rod (6), the bottom of the supporting spring (7) is fixedly connected with the inner bottom wall of the shell (2), the top of the supporting spring (7) is fixedly connected with the bottom of the movable block (5), a first fulcrum shaft (8) is fixedly connected with two ends of one side of the movable block (5), the two ends of the top of the movable block (5) are respectively provided with a connecting block (9), one side of each connecting block (9) is fixedly connected with a second support shaft (10), one side of each connecting block (9) is also provided with a movable rod (11), one end of each movable rod (11) is movably hinged with the corresponding two second support shafts (10), the other ends of the movable rods (11) are movably hinged with the corresponding two first support shafts (8), the surface of the opposite end of each connecting block (9) is provided with a sliding groove (12), the sliding grooves (12) are internally provided with buffer springs (13), one end of each buffer spring (13) is fixedly connected with the inner end wall of each sliding groove (12), the other end of each buffer spring (13) is fixedly connected with a sliding block (14), and the sliding blocks (14) are respectively connected with the two connecting blocks (9) in a sliding manner through the two sliding grooves (12), two equal fixedly connected with clamping jaw (15), two of the relative one end of slider (14) the equal fixedly connected with connecting plate (16) in connecting block (9) bottom, movable block (5) top is equipped with direction square bar (17), direction square bar (17) both ends respectively with casing (2) both sides inner wall fixed connection, direction square bar (17) run through respectively two connecting plate (16) bottom and with two connecting plate (16) sliding connection, protection mechanism is still including being located baffle (3) and keeping away from the detaching assembly of backup pad (4) one side.
2. A protection device for a micro-motor according to claim 1, wherein: the calibration groove has all been seted up on movable block (5) top both ends surface, the equal fixedly connected with calibration piece (18) in both sides of baffle (3) one end are kept away from in backup pad (4), two calibration piece (18) match with two calibration grooves respectively.
3. A protection device for a micro-motor according to claim 1, wherein: the utility model discloses a support plate, including backup pad (4), backup pad (4) middle part surface has been seted up and has been led to the groove, it is equipped with mounting panel (19) to lead to the inslot, mounting panel (19) bottom fixedly connected with pillar (20), wall fixed connection in pillar (20) bottom and casing (2), the equal fixedly connected with arc shell fragment (21) in mounting panel (19) top both sides.
4. A protection device for a micro-motor according to claim 1, wherein: the equal fixedly connected with guide block (22) in backup pad (4) both ends, the guide way has all been seted up to casing (2) both sides inner wall, two guide block (22) are respectively through two guide ways and casing (2) sliding connection.
5. A protection device for a micro-motor according to claim 1, wherein: the disassembling component comprises two first circular shafts (23), two butt-joint blocks (24) and two connecting rods (25), one ends of the first circular shafts (23) are fixedly connected with two sides of one end of the supporting plate (4) respectively, two penetrating grooves are formed in the surface of the partition plate (3), and the middle parts of the first circular shafts (23) are connected with the partition plate (3) in a sliding mode through the two penetrating grooves respectively.
6. A protection device for a micro-motor according to claim 5, wherein: two butt joint piece (24) bottom all with the casing (2) in the diapire sliding connection, two equal fixedly connected with second circle axle (26), two in butt joint piece (24) one side connecting rod (25) one end is articulated with two second circle axles (26) activity respectively, two connecting rod (25) other end is articulated with two first circle axle (23) activities respectively.
7. A protection device for a micro-motor according to claim 6, wherein: casing (2) bottom fixedly connected with direction horizontal pole (27), direction horizontal pole (27) run through respectively two butt joint piece (24) and with two butt joint piece (24) sliding connection, direction horizontal pole (27) overcoat is equipped with reset spring (28), reset spring (28) both ends respectively with two butt joint piece (24) fixed connection.
8. A protection device for a micro-motor according to claim 7, wherein: the disassembly assembly further comprises a square sleeve (29) and an insertion block (30), one end of the square sleeve (29) is fixedly connected with one of the butt-joint blocks (24), the insertion block (30) is fixedly connected with the other butt-joint block (24), and the insertion block (30) is matched with the square sleeve (29).
9. A protection device for a micro-motor according to claim 8, wherein: the appearance groove has been seted up on inserted block (30) top surface, it is equipped with locking spring (31) to hold the inslot, locking spring (31) bottom and appearance inslot bottom wall fixed connection, locking spring (31) top fixedly connected with fixture block (32), fixture block (32) are through holding groove and inserted block (30) sliding connection, draw-in groove (33) have been seted up on square sleeve (29) top surface, draw-in groove (33) and fixture block (32) phase-match.
10. A protection device for a micro-motor according to claim 1, wherein: baffle (3) top fixedly connected with baffle (34), baffle (34) middle part is equipped with inserted bar (35), inserted bar (35) run through baffle (34) and with baffle (34) sliding connection, inserted bar (35) top fixedly connected with button (36), inserted bar (35) top outside still overlaps and is equipped with reset spring (37), reset spring (37) bottom and baffle (34) top fixed connection, reset spring (37) top and button (36) bottom fixed connection.
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