CN117184623A - Push type storage box - Google Patents

Abstract

The utility model discloses a push type storage box, which comprises a box body, a lock catch fixing device and a push type self-locking mechanism, wherein the box body comprises a box body and a box cover, a push button which is pushed down and is released to reset upwards is arranged in the middle of the box cover, and the push type self-locking mechanism is a self-locking push type spring lock catch; the base of the push type spring lock catch is fixed in the middle of the inner cavity of the box body through a lock catch fixing device, and two lock catches face upwards; the upper end of the push type spring lock catch lock rod is connected with the button, and the lower end faces to the trigger button on the push type spring lock catch base. When the button in the middle of the box cover is held to buckle the box body, the lock rod on the box cover descends to trigger the push type spring lock catch to self-lock, so that the box cover is locked on the box body; pressing the button on the box cover again, and releasing the lock rod by the pressing type spring lock catch, wherein the box cover is separated from the box body; the push type spring lock catch is a universal accessory, does not need to be self-made, is low in price, and has the advantages of simple structure, simplicity and convenience in opening and closing operation and low cost.

Description

Push type storage box

[ technical field ]

The present utility model relates to a storage box, and more particularly, to a push type storage box.

[ background Art ]

In daily life, people often eat snacks and fruits, the traditional food storage and preservation box only has one or two accommodating cavities, and only can store one or two foods, so that the use is inconvenient; food storage and preservation boxes with a plurality of accommodating cavities are also arranged on the market, but the accommodating cavities are relatively fixed, and the food in the accommodating cavities needs to be taken by opening the cover through double hands for matching, so that the operation is inconvenient.

The utility model of patent number CN202123252471.6 discloses a pressing rotary type food storage box, which comprises a shell, wherein an accommodating disc is arranged in an inner cavity of the shell, an installation cavity is formed in the upper end face of the shell, a sliding jaw sleeve is inserted in the installation cavity and rotates synchronously with the accommodating disc, a button is movably arranged on the sliding jaw sleeve, a pressing cylinder is arranged in the inner cavity of the button, a plurality of sliding columns are arranged on one end circumference array of the inner cavity of the pressing cylinder, a chute is arranged on the circumference array of the outer side wall of the sliding jaw sleeve, a vertical groove is arranged on the circumference array of the outer side wall of the sliding jaw sleeve, a spring is arranged between the button and the sliding jaw sleeve, a plurality of grooves are formed in the upper surface of the accommodating disc, an opening is formed in the upper end of the shell, and a cover body embedded in the opening is connected to the upper shaft of the shell. The user presses the button to select the food in the groove at the opening, and meanwhile, the groove on the containing disc can be used for placing various foods in a closed manner, so that the food can be conveniently contained, clean and sanitary, and the food can be conveniently contained and stored.

However, the push type self-locking mechanism has more parts, is not a general accessory, has a complex structure and has high product cost; in addition, the operation steps of the utility model are complicated, and in order to take out the article far from the opening in the box, the button needs to be pressed for many times.

[ summary of the utility model ]

The utility model aims to solve the technical problem of providing the push type storage box which is simple in structure and low in cost.

In order to solve the technical problems, the technical scheme adopted by the utility model is that the push-type storage box comprises a box body, a lock catch fixing device and a push-type self-locking mechanism, wherein the box body comprises a box body and a box cover, a push button for pushing down and loosening upwards is arranged in the middle of the box cover, and the push-type self-locking mechanism is a self-locking push-type spring lock catch; the base of the push type spring lock catch is fixed in the middle of the inner cavity of the box body through a lock catch fixing device, and two lock catches face upwards; the upper end of the push type spring lock catch lock rod is connected with the button, and the lower end faces to the trigger button on the push type spring lock catch base.

The push type storage box is characterized in that the box cover is of an arched thin-wall elastic structure, and the lower end of the button is fixed in the middle of the box cover; when the push type storage box needs to be covered, the box cover is buckled on the box body, the button is pressed downwards, the middle part of the box cover with the thin-wall elastic structure is deformed downwards, the button drives the lock rod to move downwards, the ball head at the lower end of the lock rod pushes the trigger button on the base of the push type spring lock catch, the two locks of the push type spring lock catch are gathered inwards, the ball head at the lower end of the lock rod is buckled, and the box body is locked on the box cover; when the push type storage box needs to be uncapped, the button on the box cover is pressed again, the middle part of the box cover of the thin-wall elastic structure is deformed downwards, the button drives the lock rod to move downwards, the ball head at the lower end of the lock rod pushes the trigger button on the base of the push type spring lock catch again, the two locks of the push type spring lock catch are opened outwards, the ball head at the lower end of the lock rod is released, the middle part of the box cover of the thin-wall elastic structure is sprung upwards, the shape is restored, and the ball head at the lower end of the lock rod is separated from the two locks, so that the separation of the box cover and the box body is realized.

The push-type storage box comprises a push button, wherein the lower part of the push button comprises a first sleeve, the first sleeve comprises a first inner hole with an opening at the lower end, and the middle part of the box cover comprises a bulge; the periphery of the lower end of the first sleeve comprises a plurality of first hooks, the box cover comprises hook holes corresponding to the first hooks of the button, and the first hook holes are separately arranged at the periphery of the lower part of the bulge; the first hook of the button stretches into the hook hole and hooks the edge of the hook hole; the upper end of the lock rod comprises a mounting flange, and the upper part of the lock rod comprises a positioning journal; the boss protrudes into the first inner hole of the first sleeve, the center of the boss top plate comprises a positioning hole, the lock rod passes through the positioning hole from top to bottom, the positioning shaft neck of the lock rod is matched with the positioning hole of the box cover, and the installation flange of the lock rod is clamped between the top surface of the boss and the bottom surface of the first inner hole.

The push-type storage box comprises a push button, a push button and a locking plate, wherein the push button comprises a reset spring and a locking rod, the middle part of the box cover comprises a cylindrical bulge, the cylindrical bulge comprises a guide hole of the push button, and the guide hole is a stepped hole with a large upper part and a small lower part; the lower part of the button comprises a second sleeve, the second sleeve comprises a second inner hole with an opening at the lower end, and the second sleeve comprises an upper cylinder and a lower cylinder; the diameter of the lower cylinder is smaller than that of the upper cylinder, the connecting part of the lower cylinder and the upper cylinder comprises a step, and the periphery of the lower end of the lower cylinder comprises a plurality of second hooks; the upper sleeve of the button is in sliding fit with the large hole of the cylindrical protruding stepped hole of the box cover, and the reset spring is arranged in the large hole of the cylindrical protruding stepped hole of the box cover and sleeved outside the lower sleeve of the button; the lower end of the reset spring is propped against the bottom surface of the large hole of the cylindrical bulge stepped hole of the box cover, and the upper end of the reset spring is propped against the step of the connecting part of the lower cylinder and the upper cylinder; the lower part of the button lower sleeve penetrates through the small hole of the cylindrical bulge stepped hole of the box cover, and when the button is reset and goes upwards, the second hook hooks the lower edge of the small hole of the stepped hole; the upper end of the lock rod comprises a mounting flange, and the upper part of the lock rod comprises a positioning journal; the periphery of the locking plate comprises external threads, the bottom of the second inner hole comprises a threaded hole, and the external threads of the locking plate are screwed into the threaded hole of the second inner hole; the center of the locking plate comprises a positioning hole, the locking rod passes through the positioning hole of the locking plate from top to bottom, the installation flange of the locking rod is clamped between the bottom surface of the threaded hole and the top surface of the locking plate, and the positioning shaft neck of the locking rod is matched with the positioning hole of the locking plate.

The push type storage box comprises a lock catch fixing box, wherein the box body comprises a lock catch seat, the lock catch seat is cylindrical, the lower end of the lock catch seat is connected with a bottom plate of the box body, and the lock catch fixing box is fixed in an inner cavity of the lock catch seat; the base of the push type spring lock catch is fixed in the lock catch fixing box, the upper end of the lock catch fixing box comprises an opening, and two locks on the base of the push type spring lock catch extend outwards from the opening of the lock catch fixing box.

The push type storage box is characterized in that the lock catch seat is cylindrical, the lock catch fixing box is cylindrical, and comprises a cylindrical side wall, a top plate, a bottom plate and a plurality of horizontally arranged partition plates positioned in an inner cavity of the lock catch fixing box, and the opening is formed in the top plate; the body of the pressing type spring lock catch base is clamped between the top plate and the bottom plate of the lock catch fixing box in the vertical direction and is fixed by the plurality of partition plates in the horizontal direction; the lower part of the inner wall of the lock catch seat comprises a positioning convex rib which is vertically arranged, the lower part of the outer wall of the lock catch fixing box comprises a positioning groove which is vertically arranged, and the positioning convex rib of the inner wall of the lock catch seat is embedded into the positioning groove of the outer wall of the lock catch fixing box; the bottom plate of the lock catch fixing box comprises a plurality of threaded holes, the bottom plate of the box body comprises a screw hole corresponding to the threaded hole of the bottom plate of the lock catch fixing box, a plurality of screws penetrate through the screw hole of the bottom plate of the box body and are screwed into the threaded hole of the lock catch fixing box, and the lock catch fixing box is fixed on the bottom plate of the box body.

The push type storage box comprises two half boxes, and the joint surfaces of the two half boxes are planes passing through the central axis of the lock fixing box; the middle part of one half box comprises a clamping hook at the joint surface part, and the middle part of the other half box comprises a clamping buckle matched with the clamping hook at the joint surface part; the two half boxes respectively comprise a plurality of partition boards, the body of the base of the pressing type spring lock catch is clamped between the partition boards of the two half boxes, wherein the partition board of one half box comprises an open groove, and the body part of the base of the pressing type spring lock catch is embedded into the open groove of the partition board; the half box comprises guide inclined plates which are arranged above the top plate of the lock catch fixing box, and the two sides of the combining surface are symmetrically arranged on the guide inclined plates of the two half boxes to form a funnel-shaped guide plate with a large upper part and a small lower part.

The pressing type storage box comprises a plurality of fan-shaped storage boxes, wherein the upper ends of the fan-shaped storage boxes are open; the box body is circular, and a plurality of fan-shaped storage boxes are arranged in the inner cavity of the box body and are arranged along the circumferential direction of the box body in a separated mode.

Above-mentioned push type storage box, fan-shaped storing box includes two radial curb plates, and a radial curb plate of all fan-shaped storing boxes homonymy is including dodging the recess.

The push type storage box comprises the box cover, wherein the bottom surface of the edge of the box cover comprises an annular groove, the sealing rubber is embedded into the bottom of the annular groove, and the upper edge of the box body extends into the annular groove of the box cover.

When the button in the middle of the box cover is held to buckle the box body, the lock rod on the box cover descends to trigger the push type spring lock catch to self-lock, so that the box cover is locked on the box body; pressing the button on the box cover again, and releasing the lock rod by the pressing type spring lock catch, wherein the box cover is separated from the box body; the push type spring lock catch is a universal accessory, does not need to be self-made, is low in price, and has the advantages of simple structure, simplicity and convenience in opening and closing operation and low cost.

[ description of the drawings ]

The utility model will be described in further detail with reference to the drawings and the detailed description.

Fig. 1 is a front view of a push type storage box of embodiment 1 of the present utility model.

Fig. 2 is a top view of the push type storage box of embodiment 1 of the present utility model.

Fig. 3 is a perspective view of a push type storage box according to embodiment 1 of the present utility model.

Fig. 4 is a cross-sectional view A-A in fig. 1.

Fig. 5 is a B-B cross-sectional view in fig. 2.

Fig. 6 is an enlarged view of part of the area i in fig. 5.

Fig. 7 is a perspective view of the push type storage box of embodiment 1 of the present utility model with the box cover removed.

Fig. 8 is a partial cross-sectional view of C-C in fig. 4.

Fig. 9 is a partial cross-sectional view of D-D in fig. 4.

Fig. 10 is a front view of the push-type spring lock base of embodiment 1 of the present utility model.

Fig. 11 is a rear view of the push-type spring latch base of embodiment 1 of the present utility model.

Fig. 12 is a perspective view of a push-type spring lock base according to embodiment 1 of the present utility model.

Fig. 13 is a front view of the locker module according to embodiment 1 of the present utility model.

Fig. 14 is a right side view of the locker module according to embodiment 1 of the present utility model.

Fig. 15 is an E-E sectional view of fig. 13.

Fig. 16 is a perspective view of the locker module according to embodiment 1 of the present utility model.

Fig. 17 is a schematic structural view of a push type storage box according to embodiment 2 of the present utility model.

Fig. 18 is an enlarged view of part of the area ii in fig. 17.

Detailed description of the preferred embodiments

The structure of the push type storage box according to embodiment 1 of the present utility model is shown in fig. 1 to 16, and includes a circular box body 100, 5 fan-shaped storage boxes 70, a latch fixing device, and a push type self-locking mechanism.

The case body 100 includes a case body 10 and a case cover 20. The push type self-locking mechanism is a self-locking push type spring lock catch 30. The base 30A of the push-type spring latch 30 is fixed in the middle of the inner cavity of the box body 10 by a latch fixing device, and two latches 32 face upwards. The upper end of the lock rod 30B of the push-type spring lock 30 is connected to the button 40, and the lower end faces the trigger button 33 on the base 30A of the push-type spring lock 30.

The box cover 20 is of an arched thin-wall elastic structure, the lower end of the button 40 is fixed at the middle part of the box cover 20, when vertical force is applied to the button 40 downwards, the middle part of the box cover 20 of the thin-wall elastic structure is deformed downwards, and the button 40 descends; when the vertical force applied to the button 40 is released, the middle portion of the cap 20 of the thin-walled elastic structure rebounds and the button 40 is restored upward. The upper end of the lock rod 30B is provided with a mounting flange 34, the upper part of the lock rod 30B is provided with a positioning journal 35, the lower end of the lock rod 30B is provided with a ball head 36, and the diameter of the positioning journal 35 is larger than that of the ball head 36. The center of the lid 20 has a positioning hole 25, the lock lever 30B passes through the positioning hole 25 from top to bottom, the mounting flange 34 of the lock lever 30B is sandwiched between the button 40 and the lid 20, and the positioning journal 35 of the lock lever 30B is fitted with the positioning hole 25 of the lid 20.

In this embodiment, the lower portion of the button 40 includes a first sleeve 41, the first sleeve 41 having a first inner hole 42 with a lower opening 55 therein, and the lid 20 having a protrusion 21 in the middle thereof. The circumference of the lower end of the first sleeve 41 has 4 first hooks 43, and the cover 20 has 4 hook holes 22 corresponding to the first hooks 43, and the first hooks 43 are separately disposed at the circumference of the lower portion of the boss 21. The first hooks 43 of the push button 40 are inserted into the hook holes 22 to hook the upper edges of the hook holes 22. The boss 21 protrudes into the first inner hole 42 of the first sleeve 41, the positioning hole 25 is located at the center of the top plate of the boss 21, and the mounting flange 34 of the lock lever 30B is sandwiched between the top surface of the boss 21 and the bottom surface of the first inner hole 42.

The latch fixing device comprises a latch fixing box 50, wherein the latch fixing box 50 is of a cylindrical hollow structure. The middle part of the inner cavity of the box body 10 is provided with a lock catch seat 11, the lock catch seat 11 is cylindrical, and the lower end of the lock catch seat 11 is connected with a bottom plate 12 of the box body 10.

The lockers 50 include a cylindrical side wall 51, a top plate 52, a bottom plate 53 and a plurality of horizontally disposed baffles 54 positioned within the interior cavity of the lockers 50.

The latch fixing box 50 is fixed in the inner cavity of the latch base 11. The base 30A of the push type snap lock 30 is fixed in the lock fixing box 50, a rectangular opening 55 is formed in the top plate 52 at the upper end of the lock fixing box 50, and two locks 32 on the base 30A of the push type snap lock 30 protrude outwards from the opening 55 of the lock fixing box 50.

The body 31 of the base 30A of the push type snap lock 30 is sandwiched between the top plate 52 and the bottom plate 53 of the lock fixing case 50 in the vertical direction and is fixed by a plurality of partition plates 54 in the horizontal direction. The lower part of the inner wall of the lock catch seat 11 is provided with a positioning convex rib 13 which is used for positioning the lock catch fixing box circumferentially and vertically, the lower part of the outer wall of the lock catch fixing box 50 is provided with a positioning groove 56 which is vertically arranged, and the positioning convex rib of the inner wall of the lock catch seat 11 is embedded into the positioning groove 56 of the outer wall of the lock catch fixing box 50 to prevent the lock catch fixing box 50 and the base 30A of the push type spring lock catch 30 from rotating. The bottom plate 53 of the lock catch fixing box 50 is provided with two threaded holes 57, the bottom plate 12 of the box body 10 is provided with screw holes corresponding to the threaded holes 57 of the bottom plate of the lock catch fixing box 50, and two screws (the screw holes and the screw are not shown in the drawing) penetrate through the screw holes of the bottom plate of the box body 10 and are screwed into the threaded holes of the lock catch fixing box 50 to fix the lock catch fixing box 50 on the bottom plate of the box body 10.

The latch fixing case 50 is formed by buckling two half cases 50A and 50B, and the joint surface of the half cases 50A and 50B is a plane passing through the central axis of the latch fixing case 50. Along the axial middle part of the lock catch fixing box 50, the half box 50A is provided with two hooks 58 at the joint surface part, the other half box 50B is provided with two buckles 59 matched with the hooks at the joint surface part, and the two half boxes are buckled with the buckles 59 through the hooks 58. The half box 50A has two partitions 54A, the half box 50B has two partitions 54B, and the end of the partition 54B has an open groove 541. The body 31 of the base of the push type spring lock catch 30 is clamped between the partition plate 54A and the partition plate 54B, and the body 31 of the base 30A of the push type spring lock catch 30 is partially embedded into the groove 541 of the opening of the partition plate 54B, so that the horizontal position is longitudinally and transversely fixed. The half boxes 50A and 50B each include a guide inclined plate 60, the guide inclined plate 60 being disposed above the top plate 52 of the latch fixing box 50, the guide inclined plates 60 of the two half boxes 50A being symmetrically disposed on both sides of the joint surface, combined into a funnel-shaped guide plate having a large upper portion and a small lower portion, guiding the lock lever.

The upper end of the fan-shaped storage box 70 is open. The 5 sector-shaped storage boxes 70 are arranged in the inner cavity of the box body 10 and are arranged separately along the circumferential direction of the box body 10. The fan-shaped storage box 70 comprises two radial side plates 71, and one radial side plate 71 on the same side of all the fan-shaped storage boxes 70 is provided with an avoidance groove 72, so that the fan-shaped storage boxes 70 can be conveniently taken out from the box body 10.

The box cover 20 is provided with a sealing rubber ring 24, the bottom surface of the edge of the box cover 20 is provided with a circle of annular groove 23, the sealing rubber ring 24 is embedded into the bottom of the annular groove 24, the upper edge of the side plate 14 of the box body 10 stretches into the annular groove 23 of the box cover 20, and when the box cover 20 is tightly covered, the upper edge of the side plate 14 of the box body 10 is abutted against the sealing rubber ring 24 to realize sealing.

When the push-type storage box of embodiment 1 needs to be covered, the box cover 20 is buckled on the box body 10, the button 40 is pressed downwards, the middle part of the box cover 20 with a thin-wall elastic structure is deformed downwards, the button 40 drives the lock rod 30B to move downwards, the ball head 36 at the lower end of the lock rod 30B pushes the trigger button 33 on the base 30A of the push-type spring lock catch 30, the two locks 32 of the push-type spring lock catch 30 are gathered inwards, the ball head 36 at the lower end of the lock rod 30B is buckled, and the box body 10 is locked on the box cover 20. When the cover of the push-type storage box needs to be opened, the button 40 on the box cover 20 is pressed, the middle part of the box cover 20 with the thin-wall elastic structure is deformed downwards, the button 40 drives the lock rod 30B to move downwards, the ball head 36 at the lower end of the lock rod 30B pushes the trigger button 33 on the base 30A of the push-type spring lock catch 30 again, the two locks 32 of the push-type spring lock catch 30 are opened outwards, the ball head at the lower end of the lock rod 30B is released, the middle part of the box cover 20 with the thin-wall elastic structure is sprung upwards, the shape is recovered, and the ball head at the lower end of the lock rod 30B is separated from the two locks 32, so that the box cover 20 and the box body 10 are separated.

The push type spring lock catch of the push type storage box of the embodiment 1 is a universal accessory, self-control is not needed, the price is low, the push type storage box of the embodiment 1 is simple in structure, the opening and closing operation is simple and convenient, and the cost is low.

The structure of the push type storage box of embodiment 2 of the present utility model is shown in fig. 17 and 18, and embodiment 2 is different from embodiment 1 only in the structure of the box cover and the push button, and other structures and principles are the same.

The button 40 of embodiment 2 of the present utility model includes a return spring 49 and a locking plate 48 of the locking lever, the middle part of the cover 20 includes a cylindrical protrusion 21, the cylindrical protrusion 21 includes a guide hole of the button 40, and the guide hole is a stepped hole with a large upper part and a small lower part. The lower part of the push button 40 comprises a second sleeve having a second bore 41 open at its lower end, the second sleeve comprising an upper cylinder 42 and a lower cylinder 43 coaxially. The diameter of the lower cylinder 43 is smaller than that of the upper cylinder 42, a step is formed at the connection part of the lower cylinder 43 and the upper cylinder 42, and a plurality of second hooks 44 are arranged at the periphery of the lower end of the lower cylinder 43 in a separated manner. The upper cylinder 42 of the push button 40 is slidably engaged with the large hole 26 of the stepped hole of the cylindrical boss 21 of the lid 20, and the return spring 49 is disposed in the large hole 26 of the stepped hole of the cylindrical boss 21 of the lid 20 to be fitted over the lower cylinder 43 of the push button 40. The lower end of the return spring 49 is abutted against the bottom surface of the stepped hole large hole 22 of the cylindrical boss 21 of the lid 20, and the upper end of the return spring 49 is abutted against the step of the connecting portion of the lower cylinder 43 and the upper cylinder 42. The lower part of the lower cylinder 43 of the button 40 passes through the small hole 27 of the stepped hole of the cylindrical bulge 21 of the box cover 20, and the second hook 44 hooks the lower edge of the small hole 27 of the stepped hole when the button 40 is reset and goes upwards. The upper end of the lock rod 30B is provided with a mounting flange 34, the upper part of the lock rod 30B is provided with a positioning journal 35, the lower end of the lock rod 30B is provided with a ball head 36, and the diameter of the positioning journal 35 is larger than that of the ball head 36. The outer periphery of the locking plate 48 has an external thread 481, and the bottom of the second inner hole 41 has a threaded hole 411, and the external thread 481 of the locking plate 48 is screwed into the threaded hole 411 of the second inner hole 41. The lock plate 48 has a positioning hole 482 in the center thereof, and the lock lever 30B passes through the positioning hole 482 of the lock plate 48 from top to bottom, with the mounting flange 34 of the lock lever 30B sandwiched between the bottom surface 413 of the threaded hole 411 and the top surface of the lock plate 48, and the positioning journal 35 of the lock lever 30B being fitted into the positioning hole 482 of the lock plate 48.

The working principle of embodiment 2 of the present utility model is basically the same as that of embodiment 1, and has the same advantages as that of embodiment 1, but because the structures of the cover and the button of embodiment 2 are different, the button 40 of embodiment 1 is reset by using the arched thin-wall elastic structure of the cover 20, the button 40 of embodiment 2 is reset by using the reset spring 49, a few parts are added, and the structure is slightly more complex than that of embodiment 1.

Claims (10)

1. The push type storage box comprises a box body and a push type self-locking mechanism, wherein the box body comprises a box body and a box cover, the middle part of the box cover is provided with a push button which is pushed down and is released to reset upwards, and the push type storage box is characterized by comprising a lock catch fixing device, and the push type self-locking mechanism is a self-locking push type spring lock catch; the base of the push type spring lock catch is fixed in the middle of the inner cavity of the box body through a lock catch fixing device, and two lock catches face upwards; the upper end of the push type spring lock catch lock rod is connected with the button, and the lower end faces to the trigger button on the push type spring lock catch base.

2. The push type storage box according to claim 1, wherein the box cover is of an arched thin-wall elastic structure, and the lower end of the button is fixed in the middle of the box cover; when the push type storage box needs to be covered, the box cover is buckled on the box body, the button is pressed downwards, the middle part of the box cover with the thin-wall elastic structure is deformed downwards, the button drives the lock rod to move downwards, the ball head at the lower end of the lock rod pushes the trigger button on the base of the push type spring lock catch, the two locks of the push type spring lock catch are gathered inwards, the ball head at the lower end of the lock rod is buckled, and the box body is locked on the box cover; when the push type storage box needs to be uncapped, the button on the box cover is pressed again, the middle part of the box cover of the thin-wall elastic structure is deformed downwards, the button drives the lock rod to move downwards, the ball head at the lower end of the lock rod pushes the trigger button on the base of the push type spring lock catch again, the two locks of the push type spring lock catch are opened outwards, the ball head at the lower end of the lock rod is released, the middle part of the box cover of the thin-wall elastic structure is sprung upwards, the shape is restored, and the ball head at the lower end of the lock rod is separated from the two locks, so that the separation of the box cover and the box body is realized.

3. The push type storage box according to claim 2, wherein the lower portion of the push button comprises a first sleeve, the first sleeve comprises a first inner hole having an opening at a lower end, and the middle portion of the box cover comprises a protrusion; the periphery of the lower end of the first sleeve comprises a plurality of first hooks, the box cover comprises hook holes corresponding to the first hooks of the button, and the first hook holes are separately arranged at the periphery of the lower part of the bulge; the first hook of the button stretches into the hook hole and hooks the edge of the hook hole; the upper end of the lock rod comprises a mounting flange, and the upper part of the lock rod comprises a positioning journal; the boss protrudes into the first inner hole of the first sleeve, the center of the boss top plate comprises a positioning hole, the lock rod passes through the positioning hole from top to bottom, the positioning shaft neck of the lock rod is matched with the positioning hole of the box cover, and the installation flange of the lock rod is clamped between the top surface of the boss and the bottom surface of the first inner hole.

4. The push type storage box according to claim 1, wherein the push button comprises a return spring and a locking plate of the locking lever, the middle part of the box cover comprises a cylindrical protrusion, the cylindrical protrusion comprises a guide hole of the push button, and the guide hole is a stepped hole with a large upper part and a small lower part; the lower part of the button comprises a second sleeve, the second sleeve comprises a second inner hole with an opening at the lower end, and the second sleeve comprises an upper cylinder and a lower cylinder; the diameter of the lower cylinder is smaller than that of the upper cylinder, the connecting part of the lower cylinder and the upper cylinder comprises a step, and the periphery of the lower end of the lower cylinder comprises a plurality of second hooks; the upper sleeve of the button is in sliding fit with the large hole of the cylindrical protruding stepped hole of the box cover, and the reset spring is arranged in the large hole of the cylindrical protruding stepped hole of the box cover and sleeved outside the lower sleeve of the button; the lower end of the reset spring is propped against the bottom surface of the large hole of the cylindrical bulge stepped hole of the box cover, and the upper end of the reset spring is propped against the step of the connecting part of the lower cylinder and the upper cylinder; the lower part of the button lower sleeve penetrates through the small hole of the cylindrical bulge stepped hole of the box cover, and when the button is reset and goes upwards, the second hook hooks the lower edge of the small hole of the stepped hole; the upper end of the lock rod comprises a mounting flange, and the upper part of the lock rod comprises a positioning journal; the periphery of the locking plate comprises external threads, the bottom of the second inner hole comprises a threaded hole, and the external threads of the locking plate are screwed into the threaded hole of the second inner hole; the center of the locking plate comprises a positioning hole, the locking rod passes through the positioning hole of the locking plate from top to bottom, the installation flange of the locking rod is clamped between the bottom surface of the threaded hole and the top surface of the locking plate, and the positioning shaft neck of the locking rod is matched with the positioning hole of the locking plate.

5. The push type storage box according to claim 1, wherein the latch fixing device comprises a latch fixing box, the box body comprises a latch seat, the latch seat is cylindrical, the lower end of the latch seat is connected with the bottom plate of the box body, and the latch fixing box is fixed in the inner cavity of the latch seat; the base of the push type spring lock catch is fixed in the lock catch fixing box, the upper end of the lock catch fixing box comprises an opening, and two locks on the base of the push type spring lock catch extend outwards from the opening of the lock catch fixing box.

6. The push type storage box according to claim 5, wherein the latch base is cylindrical, the latch fixing box is cylindrical, and comprises a cylindrical side wall, a top plate, a bottom plate and a plurality of horizontally arranged partition plates positioned in an inner cavity of the latch fixing box, and the opening is formed in the top plate; the body of the pressing type spring lock catch base is clamped between the top plate and the bottom plate of the lock catch fixing box in the vertical direction and is fixed by the plurality of partition plates in the horizontal direction; the lower part of the inner wall of the lock catch seat comprises a positioning convex rib which is vertically arranged, the lower part of the outer wall of the lock catch fixing box comprises a positioning groove which is vertically arranged, and the positioning convex rib of the inner wall of the lock catch seat is embedded into the positioning groove of the outer wall of the lock catch fixing box; the bottom plate of the lock catch fixing box comprises a plurality of threaded holes, the bottom plate of the box body comprises a screw hole corresponding to the threaded hole of the bottom plate of the lock catch fixing box, a plurality of screws penetrate through the screw hole of the bottom plate of the box body and are screwed into the threaded hole of the lock catch fixing box, and the lock catch fixing box is fixed on the bottom plate of the box body.

7. The push type storage box of claim 1, wherein the latch fixing box comprises two half boxes, and a joint surface of the two half boxes is a plane passing through a central axis of the latch fixing box; the middle part of one half box comprises a clamping hook at the joint surface part, and the middle part of the other half box comprises a clamping buckle matched with the clamping hook at the joint surface part; the two half boxes respectively comprise a plurality of partition boards, the body of the base of the pressing type spring lock catch is clamped between the partition boards of the two half boxes, wherein the partition board of one half box comprises an open groove, and the body part of the base of the pressing type spring lock catch is embedded into the open groove of the partition board; the half box comprises guide inclined plates which are arranged above the top plate of the lock catch fixing box, and the two sides of the combining surface are symmetrically arranged on the guide inclined plates of the two half boxes to form a funnel-shaped guide plate with a large upper part and a small lower part.

8. The push type storage box of claim 5, comprising a plurality of sector-shaped storage boxes, the upper ends of the sector-shaped storage boxes being open; the box body is circular, and a plurality of fan-shaped storage boxes are arranged in the inner cavity of the box body and are arranged along the circumferential direction of the box body in a separated mode.

9. The push-to-type storage box of claim 8 wherein the fan-shaped storage box comprises two radial side plates, and one radial side plate on the same side of all the fan-shaped storage boxes comprises a relief groove.

10. The push type storage box as claimed in claim 1, wherein the cover includes a sealing rubber ring, the bottom surface of the edge of the cover includes an annular groove, the sealing rubber ring is embedded into the bottom of the annular groove, and the upper edge of the body is extended into the annular groove of the cover.