CN112389819A

CN112389819A - Categorised case of singlechip

Info

Publication number: CN112389819A
Application number: CN202011291392.3A
Authority: CN
Inventors: 裴圣华; 易国华; 彭爱赣; 施青; 朱汉阳; 卢文超
Original assignee: Jian College
Current assignee: Jian College
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-02-23

Abstract

The invention provides a single chip microcomputer classification storage box which comprises a storage box, wherein partition plates are symmetrically fixed on the inner wall of the storage box, the storage box is divided into four storage spaces by the two partition plates, a fixing device for preventing a single chip microcomputer from shaking is connected to the inner wall of each storage space in a sliding mode, limiting mechanisms capable of limiting the fixing device are symmetrically fixed on the inner wall of each storage space, a popup device convenient for the fixing device to pop out is fixed at one end, away from the limiting mechanism, of the inner wall of each storage space, a handle device capable of adjusting the angle is fixed at the top of the storage box, each handle device comprises a rotary groove, a rotary disc, a handle, an L-shaped rod, a trapezoidal block, a sliding rod, a pressing rod, an unlocking spring and a tooth groove, the upper surface of the storage box is provided. The utility model discloses the people classification of being convenient for deposits the singlechip, gets to put more convenient to can prevent that the singlechip from appearing rocking when depositing, prevent that the singlechip from damaging, the people of being convenient for use.

Description

Categorised case of singlechip

Technical Field

The invention relates to the technical field of single-chip microcomputer storage, in particular to a single-chip microcomputer classification storage box.

Background

The single chip microcomputer is a typical embedded microcontroller, is composed of an arithmetic unit, a controller, a memory, input and output equipment and the like, and is equivalent to a microcomputer. It is more self-provisioning (no external hardware) and cost-effective than general-purpose microprocessors used in personal computers. Its advantages are small size, small storage capacity, simple interface and low function. Because the development is very rapid, the definition of the old single chip microcomputer can not be met, and the microcontroller is called as a microcontroller with a wider range in many application occasions; from the last century 80 s, by 4 at that time, 8 bit singlechip, 32 bit 300M's high-speed singlechip has been developed, the singlechip is when storing, need place in the case according to different models and classify and deposit, and current case is when using, people are not convenient for deposit and take the classification of singlechip, and when depositing, the singlechip rocks in inside, cause the damage of singlechip easily, and the general fixed mounting of handle is on the containing box, can't be according to people's use habit angle regulation.

Therefore, it is necessary to provide a single-chip microcomputer classification storage box to solve the technical problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides a single chip microcomputer classification storage box.

The invention provides a single chip microcomputer classification storage box which comprises a storage box, wherein partition plates are symmetrically fixed on the inner wall of the storage box, the storage box is divided into four storage spaces by the two partition plates, a fixing device for preventing a single chip microcomputer from shaking is connected to the inner wall of each storage space in a sliding mode, limiting mechanisms capable of limiting the fixing device are symmetrically fixed on the inner wall of each storage space, an ejection device convenient for ejecting the fixing device is fixed at one end, away from the limiting mechanism, of the inner wall of each storage space, a handle device capable of adjusting the angle is fixed at the top of each storage box, each handle device comprises a rotary groove, a rotary disc, a handle, an L-shaped rod, a trapezoidal block, a sliding rod, a pressing rod, an unlocking spring and a tooth groove, the upper surface of each storage box is provided with the rotary groove, the inner wall of each rotary groove is rotatably connected with the rotary disc through a bearing, l shape sliding tray inner wall sliding connection has L shape pole, L shape pole middle part is equipped with the oblique angle, L shape pole inner wall sliding connection has trapezoidal piece, and the oblique angle sliding contact of the inclined plane of T-shaped piece and L shape pole, the T-slot has been seted up to handle both ends symmetry, T shape inslot wall sliding connection has the slide bar, and slide bar and trapezoidal piece fixed connection, two the slide bar top is fixed with the depression bar, and depression bar and T-slot sliding connection, L shape sliding tray inner wall is fixed with the unblock spring, and unblock spring one end and L shape pole fixed connection, the tooth's socket has been seted up to the commentaries on classics inslot wall, the one end that L shape pole is close to the tooth's socket is the toper setting, and L shape pole one.

Preferably, the fixing device comprises a fixing box, a fixing plate, a two-way threaded rod, a threaded sleeve, a connecting block, a slide way, a sliding plate, a side baffle, an L-shaped plate, a worm wheel and a worm, the inner wall of the accommodating space is connected with the fixing box in a sliding manner, the fixing plate is fixed in the middle of the inner wall of the fixing box, one end of the inner wall of the fixing box, which is close to the lower surface of the fixing plate, is connected with the two-way threaded rod in an equidistant rotating manner through a bearing, the two ends of the two-way threaded rod are in threaded connection with the threaded sleeve, the connecting block is fixed at the top of the threaded sleeve, the slide way is arranged on the surface of the fixing plate in an equidistant manner and is in sliding connection with the slide way, the sliding plate is fixed at the, one end of the inner wall of the fixed box, which is close to the worm wheel, is rotatably connected with a worm through a bearing, and the worm is meshed with the worm wheel.

Preferably, stop gear includes fixed block, spacing groove, spout, fixture block, draw-in groove, spacing spring, sliding chamber and driving lever, the one end symmetry that accomodates the space inner wall and be close to the pop-up device is fixed with the fixed block, the spacing groove has been seted up to fixed box bilateral symmetry, and fixed block and spacing groove sliding connection, the spout has been seted up to the one end that the fixed block is close to fixed box, spout inner wall sliding connection has the fixture block, the one end that the spacing groove is close to the fixture block has seted up the draw-in groove, and fixture block and draw-in groove joint, the spout inner wall is fixed with spacing spring, and spacing spring one end and fixture block fixed connection, sliding chamber has been seted up to spout inner wall one side, the one end that the fixture block is close to sliding chamber is fixed with the driving lever.

Preferably, the popping device comprises a spring groove, a reset spring and a push plate, wherein the spring groove is symmetrically formed in one side, away from the limiting mechanism, of the inner wall of the accommodating space, the reset spring is fixed on the inner wall of the spring groove, one end of the reset spring is fixed with the push plate, and the push plate is connected with the inner wall of the accommodating space in a sliding manner.

Preferably, a knob is fixed on one end of the worm far away from the ejection device through the fixed box.

Preferably, a handle is fixed on one side of the fixing box close to the knob.

Preferably, the bottom of the storage box is symmetrically fixed with anti-skid pads.

Preferably, the outer side of the pressure rod is provided with a round angle.

Compared with the related technology, the classification storage box for the single chip microcomputer provided by the invention has the following beneficial effects:

the invention provides a single chip microcomputer classification storage box:

this device passes through fixing device and stop gear, and people classification of being convenient for deposits the singlechip, gets to put more conveniently to can prevent that the singlechip from appearing rocking when depositing, prevent that the singlechip from damaging, and through the handle device, make things convenient for people to carry, the people of being convenient for use.

Drawings

FIG. 1 is a schematic overall side view of the present invention;

FIG. 2 is a schematic cross-sectional view taken in a top view as shown in FIG. 1;

FIG. 3 is a schematic top sectional view of the fastening device of the present invention;

FIG. 4 is a side cross-sectional structural view of the fastening device of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 2;

fig. 6 is a schematic cross-sectional view of the handle device of the present invention.

Reference numbers in the figures: 1. a storage box; 2. a partition plate; 3. a storage space; 4. a fixing device; 41. a fixing box; 42. a fixing plate; 43. a bidirectional threaded rod; 44. a threaded sleeve; 45. connecting blocks; 46. a slideway; 47. a sliding plate; 48. a side dam; 49. an L-shaped plate; 410. a worm gear; 411. a worm; 5. a limiting mechanism; 51. a fixed block; 52. a limiting groove; 53. a chute; 54. a clamping block; 55. a card slot; 56. a limiting spring; 57. a slide chamber; 58. a deflector rod; 6. an ejection device; 61. a spring slot; 62. a return spring; 63. pushing the plate; 7. a knob; 8. a handle; 9. a handle device; 91. rotating the groove; 92. a turntable; 93. a handle; 94. an L-shaped rod; 95. a trapezoidal block; 96. a slide bar; 97. a pressure lever; 98. an unlocking spring; 99. a tooth socket; 10. a non-slip mat.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

In a specific implementation process, as shown in fig. 1, fig. 2 and fig. 6, a storage box for sorting single-chip microcomputers comprises a storage box 1, wherein partition plates 2 are symmetrically fixed on the inner wall of the storage box 1, the storage box 1 is divided into four storage spaces 3 by the two partition plates 2, anti-slip pads 10 are symmetrically fixed at the bottom of the storage box 1, fixing devices 4 for preventing single-chip microcomputers from shaking are slidably connected to the inner wall of the storage spaces 3, limiting mechanisms 5 capable of limiting the fixing devices 4 are symmetrically fixed on the inner wall of the storage spaces 3, ejection devices 6 facilitating ejection of the fixing devices 4 are fixed at one ends, far away from the limiting mechanisms 5, of the inner wall of the storage spaces 3, a handle device 9 with an adjustable angle is fixed at the top of the storage box 1, and the handle device 9 comprises a rotary groove 91, a rotary table 92, a handle 93, an L-shaped rod 94, a trapezoidal, The upper surface of the containing box 1 is provided with a rotating groove 91, the inner wall of the rotating groove 91 is rotatably connected with a rotating disc 92 through a bearing, the top of the rotating disc 92 is fixed with a handle 93, the two ends of the rotating disc 92 are symmetrically provided with L-shaped sliding grooves, the inner wall of the L-shaped sliding groove is slidably connected with an L-shaped rod 94, the middle part of the L-shaped rod 94 is provided with an oblique angle, the inner wall of the L-shaped rod 94 is slidably connected with a trapezoidal block 95, the oblique plane of the T-shaped block is in sliding contact with the oblique angle of the L-shaped rod 94, the two ends of the handle 93 are symmetrically provided with T-shaped grooves, the inner wall of the T-shaped groove is slidably connected with a sliding rod 96, the sliding rod 96 is fixedly connected with the trapezoidal block 95, the tops of the two sliding rods 96 are fixedly provided with a pressing rod 97, the pressing rod 97 is slidably connected with the T-shaped groove, the outer side of the, tooth's socket 99 has been seted up to commentaries on classics groove 91 inner wall, the one end that L shape pole 94 is close to tooth's socket 99 is the toper setting, and L shape pole 94 one end and tooth's socket 99 joint.

Referring to fig. 2, 3 and 4, the fixing device 4 includes a fixing box 41, a fixing plate 42, a bidirectional threaded rod 43, a threaded sleeve 44, a connecting block 45, a slideway 46, a sliding plate 47, a side baffle 48, an L-shaped plate 49, a worm wheel 410 and a worm 411, the inner wall of the accommodating space 3 is slidably connected with the fixing box 41, the fixing plate 42 is fixed in the middle of the inner wall of the fixing box 41, one end of the inner wall of the fixing box 41 close to the lower surface of the fixing plate 42 is equidistantly and rotatably connected with the bidirectional threaded rod 43 through a bearing, the two ends of the bidirectional threaded rod 43 are threadedly connected with the threaded sleeve 44, the connecting block 45 is fixed on the top of the threaded sleeve 44, the slideway 46 is equidistantly opened on the surface of the fixing plate 42, the connecting block 45 is slidably connected with the slideway 46, the sliding plate 47 is fixed on, an L-shaped plate 49 is fixed at one end of each of the two side baffles 48, the L-shaped plate 49 is fixedly connected with the sliding plates 47, a worm wheel 410 is fixed at the middle part of each of the two-way threaded rods 43, one end of the inner wall of the fixed box 41, which is close to the worm wheel 410, is rotatably connected with a worm 411 through a bearing, the worm 411 is meshed with the worm wheel 410, one end of the worm 411, which is far away from the ejection device 6, penetrates through the fixed box 41 and is fixed with a knob 7, a handle 8 is fixed at one side of the fixed box 41, which is close to the knob 7, a single chip microcomputer is placed on the two sliding plates 47 and positioned between the side baffles 48, at the moment, the worm 411 is driven to rotate by rotating the knob 7, so that the worm 411 drives the plurality of worm wheels 410 to rotate simultaneously, and further drives the plurality of two-, the L-shaped plates 49 are brought close to each other to hold the single chip microcomputer, preventing the single chip microcomputer from sliding in the fixing case 41.

Referring to fig. 2 and 5, the limiting mechanism 5 includes a fixing block 51, a limiting groove 52, a sliding groove 53, a fixture block 54, a clamping groove 55, a limiting spring 56, a sliding cavity 57 and a shifting rod 58, the fixing block 51 is symmetrically fixed at one end of the inner wall of the accommodating space 3 close to the ejecting device 6, the limiting groove 52 is symmetrically formed at two sides of the fixing box 41, the fixing block 51 is slidably connected with the limiting groove 52, the sliding groove 53 is formed at one end of the fixing block 51 close to the fixing box 41, the fixture block 54 is slidably connected to the inner wall of the sliding groove 53, the clamping groove 55 is formed at one end of the limiting groove 52 close to the fixture block 54, the fixture block 54 is clamped with the clamping groove 55, the limiting spring 56 is fixed on the inner wall of the sliding groove 53, one end of the limiting spring 56 is fixedly connected with the fixture block 54, the sliding cavity 57 is formed at one side, the shifting rod 58 is connected with the sliding cavity 57 in a sliding mode, one end of the shifting rod 58 penetrates through the sliding cavity 57, people push the fixing box 41 into the accommodating space 3 through the handle 8, the limiting groove 52 on the fixing box 41 slides outside the fixing block 51 until the clamping block 54 on the fixing block 51 is overlapped with the clamping groove 55 in the limiting groove 52, the clamping block 54 is clamped into the clamping groove 55 under the elastic force of the limiting spring 56, the fixing box 41 is limited, and after the fixing box 41 completely enters the accommodating space 3, the fixing box 41 is limited.

Referring to fig. 2, the pop-up device 6 includes a spring groove 61, a return spring 62 and a push plate 63, the spring groove 61 is symmetrically formed on one side of the inner wall of the storage space 3, which is far away from the limiting mechanism 5, the inner wall of the spring groove 61 is fixed with the return spring 62, one end of each of the two return springs 62 is fixed with the push plate 63, and the push plate 63 is slidably connected with the inner wall of the storage space 3, so that the fixed box 41 can be pushed out of the storage space 3 after the limit of the fixed box 41 is released.

The working principle is as follows:

when the storage box is used, the storage box 1 is divided into four storage spaces 3 through the partition boards 2, each storage space 3 can store different types of single-chip microcomputers respectively, when the single-chip microcomputers are stored, people place the single-chip microcomputers on the two sliding plates 47 and are positioned between the side baffle plates 48, at the moment, people drive the worm 411 to rotate through rotating the knob 7, so that the worm 411 drives the worm gears 410 to rotate simultaneously, further drives the two-way threaded rods 43 to rotate simultaneously, so that the threaded sleeves 44 on the two-way threaded rods 43 are close to each other, further drives the two sliding plates 47 to be close to each other through the connecting block 45, so that the L-shaped plates 49 are close to each other, and the single-chip microcomputers are clamped to prevent the single-chip microcomputers from sliding in the fixed boxes 41, at the moment, people push the fixed boxes 41 into the storage spaces 3 through the handles, when people need to take out the storage box, people can respectively stir the shift lever 58 by two hands, and then the shift lever 58 drives the fixture block 54 to slide out of the clamping groove 55, so that the reset spring 62 pushes the push plate 63 to push the fixed box 41 to push the storage space 3 for a distance, the clamping groove 55 is staggered with the fixture block 54, at the moment, people can pull out the fixed box 41 by the handle 8, people can further make the two sliding plates 47 mutually far away by the reversing knob 7, so that the two L-shaped plates 49 mutually far away, thereby the limit on the single chip microcomputer is relieved, people can take out the single chip microcomputer, when people need to carry the storage box, people rotate the handle 93 to a proper angle, then people hold handle 93 and depression bar 97 through the hand, extrude depression bar 97 through the finger, make depression bar 97 be close to handle 93, and then can drive slide bar 96 and slide, it slides to drive trapezoidal piece 95 through slide bar 96, and then can extrude the oblique angle on the L shape pole 94, make L shape pole 94 slide in L shape sliding tray, and then make in L shape pole 94's cone end inserts tooth's socket 99, it is spacing to carousel 92, make carousel 92 unable rotation, and then prevent that handle 93 from rotating, people of being convenient for carry containing box 1.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a categorised case of singlechip, includes containing box (1), its characterized in that, containing box (1) inner wall symmetry is fixed with baffle (2), and two baffle (2) separate into four containing space (3) with containing box (1), containing space (3) inner wall sliding connection has fixing device (4) that prevent that the singlechip from rocking, containing space (3) inner wall symmetry is fixed with can carry out spacing stop gear (5) to fixing device (4), the one end that limiting mechanism (5) were kept away from to containing space (3) inner wall is fixed with pop-up device (6) that fixing device (4) of being convenient for popped out, containing box (1) top is fixed with angle-adjustable's handle device (9), handle device (9) are including turn trough (91), carousel (92), handle (93), L shape pole (94), Trapezoidal block (95), slide bar (96), depression bar (97), unblock spring (98) and tooth's socket (99), the upper surface of containing box (1) has seted up turn trough (91), turn trough (91) inner wall is connected with carousel (92) through the bearing rotation, carousel (92) top is fixed with handle (93), the symmetry begins to be equipped with L shape sliding tray at carousel (92) both ends, L shape sliding tray inner wall sliding connection has L shape pole (94), L shape pole (94) middle part is equipped with the oblique angle, L shape pole (94) inner wall sliding connection has trapezoidal block (95), and the inclined plane of T shape piece and the oblique angle sliding contact of L shape pole (94), T-slot has been seted up to handle (93) both ends symmetry, T-slot inner wall sliding connection has slide bar (96), and slide bar (96) and trapezoidal block (95) fixed connection, two slide bar (96) top is fixed with depression bar (97), and depression bar (97) and T shape groove sliding connection, L shape sliding tray inner wall is fixed with unblock spring (98), and unblock spring (98) one end and L shape pole (94) fixed connection, changeing groove (91) inner wall and having seted up tooth's socket (99), L shape pole (94) are close to the one end of tooth's socket (99) and are the toper setting, and L shape pole (94) one end and tooth's socket (99) joint.

2. The single chip microcomputer classification storage box according to claim 1, wherein the fixing device (4) comprises a fixing box (41), a fixing plate (42), a bidirectional threaded rod (43), a threaded sleeve (44), a connecting block (45), a slide way (46), a sliding plate (47), a side baffle (48), an L-shaped plate (49), a worm wheel (410) and a worm (411), the fixing box (41) is connected to the inner wall of the storage space (3) in a sliding manner, the fixing plate (42) is fixed to the middle portion of the inner wall of the fixing box (41), the bidirectional threaded rod (43) is connected to one end, close to the lower surface of the fixing plate (42), of the inner wall of the fixing box (41) in an equidistant rotating manner through a bearing, the threaded sleeve (44) is connected to two ends of the bidirectional threaded rod (43) in a threaded manner, the connecting block (45) is fixed to the top, and connecting block (45) and slide (46) sliding connection, connecting block (45) top is passed slide (46) and is fixed with sliding plate (47), sliding plate (47) top symmetry is fixed with side shield (48), two side shield (48) one end is fixed with L shaped plate (49), and L shaped plate (49) and sliding plate (47) fixed connection, two-way threaded rod (43) middle part is fixed with worm wheel (410), the one end that fixed box (41) inner wall is close to worm wheel (410) is connected with worm (411) through the bearing rotation, and worm (411) and worm wheel (410) meshing are connected.

3. The single chip microcomputer classification storage box according to claim 2, wherein the limiting mechanism (5) comprises a fixing block (51), a limiting groove (52), a sliding groove (53), a clamping block (54), a clamping groove (55), a limiting spring (56), a sliding cavity (57) and a shifting lever (58), the fixing block (51) is symmetrically fixed at one end of the inner wall of the storage space (3) close to the ejection device (6), the limiting groove (52) is symmetrically formed at two sides of the fixing box (41), the fixing block (51) is slidably connected with the limiting groove (52), the sliding groove (53) is formed at one end of the fixing block (51) close to the fixing box (41), the clamping block (54) is slidably connected with the inner wall of the sliding groove (53), the clamping groove (55) is formed at one end of the limiting groove (52) close to the clamping block (54), and the clamping block (54) is clamped with the clamping groove (, a limiting spring (56) is fixed on the inner wall of the sliding groove (53), one end of the limiting spring (56) is fixedly connected with a clamping block (54), a sliding cavity (57) is formed in one side of the inner wall of the sliding groove (53), a shifting rod (58) is fixed at one end, close to the sliding cavity (57), of the clamping block (54), the shifting rod (58) is connected with the sliding cavity (57) in a sliding mode, and one end of the shifting rod (58) penetrates through the sliding cavity (57).

4. The single chip microcomputer classification storage box according to claim 1, wherein the ejection device (6) comprises a spring groove (61), a return spring (62) and a push plate (63), the spring groove (61) is symmetrically formed in one side, away from the limiting mechanism (5), of the inner wall of the storage space (3), the return spring (62) is fixed to the inner wall of the spring groove (61), the push plate (63) is fixed to one end of each of the two return springs (62), and the push plate (63) is connected with the inner wall of the storage space (3) in a sliding mode.

5. The single-chip microcomputer classified storage box according to claim 2, wherein a knob (7) is fixed to one end of the worm (411) far away from the ejection device (6) through the fixing box (41).

6. The single-chip microcomputer classifying and storing box according to claim 5, wherein a handle (8) is fixed on one side of the fixing box (41) close to the knob (7).

7. The single-chip microcomputer classification storage box as claimed in claim 1, wherein anti-skid pads (10) are symmetrically fixed at the bottom of the storage box (1).

8. The single chip microcomputer classification storage box as claimed in claim 1, wherein a round corner is formed on the outer side of the pressure lever (97).