CN222452921U - Injection molding box structure with good stability - Google Patents

Abstract

The utility model discloses an injection molding box structure with good stability, and relates to the technical field of injection molding boxes. The injection molding box structure with good stability comprises an injection molding box main body, wherein the top of the injection molding box main body is provided with a clamping groove, the front end and the rear end of the injection molding box main body are both provided with ventilation openings, the inside of the injection molding box main body is provided with a limiting groove, the inside of the injection molding box main body is provided with a stable plugboard mechanism, the stable plugboard mechanism comprises a plugboard and an air pressure bin, the plugboard is inserted in the limiting groove, the front end of the plugboard is provided with a ventilation hole, and the side surface of the plugboard is provided with a slot.

Description

Injection molding box structure with good stability

Technical Field

The utility model relates to the technical field of injection molding boxes, in particular to a high-stability injection molding box structure.

Background

In recent years, the injection molding box is rapidly developed, the aluminum alloy box is gradually replaced to become the main stream of an enterprise instrument box, and the aluminum alloy box has a little protection performance but cannot meet the requirement of a precise instrument, so that the injection molding box takes up a main position soon after the appearance of the box body.

The utility model discloses a box body structure of an injection molding box, which comprises a storage box, wherein four groups of backing plates are arranged on the periphery of a bottom plate of the storage box, two groups of rectangular through grooves are symmetrically arranged on the surfaces of left and right side plates of the storage box, one group of track grooves are respectively formed in two ends of each through groove, four groups of separation mechanisms are uniformly arranged on the inner surfaces of front and rear side plates of the storage box, two groups of ventilation plates are symmetrically arranged and fixedly arranged in the rectangular through grooves in two ends of the storage box, and in the application document, vertical separation plates can be inserted between the two groups of limit plates by separating the inner space of the storage box according to the volume of materials, so that longitudinal separation of the storage box is realized, and after the separation plates are inserted between the two groups of limit plates, the injection molding box is easy to shake up and down during transportation, articles stored between the separation plates are easy to slide out from bottom gaps, and the use is inconvenient.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an injection molding box structure with good stability, and solves the problems in the background art. The injection molding box structure with the good stability comprises an injection molding box main body, wherein a clamping groove is formed in the top of the injection molding box main body, ventilation openings are formed in the front end and the rear end of the injection molding box main body, a limit groove is formed in the injection molding box main body, a stable plugboard mechanism is arranged in the injection molding box main body and comprises a plugboard and an air pressure bin, the plugboard is inserted into the limit groove, a vent hole is formed in the front end of the plugboard, a slot is formed in the side face of the plugboard, the air pressure bin is fixedly connected in the side wall of the injection molding box main body, an air bag is arranged at one end of the air pressure bin, a push rod is connected to the piston in the other end of the air pressure bin in a sliding mode, and a baffle mechanism is arranged in the plugboard.

Preferably, the air bag is located at the top of the injection molding box main body, and is in an expansion state in an initial state of the air bag, the air bag is extruded when the injection molding box main body is closed by the cover body, and air pressure in the air bag is extruded to enter the air pressure bin to push the push rod to move outside the air pressure bin.

Preferably, the whole L shape that is of atmospheric pressure storehouse, the size of the one end that the push rod kept away from the atmospheric pressure storehouse is the same with the size of slot, changes the direction that the power removed through the atmospheric pressure storehouse of L shape, and the push rod can get into in the slot.

Preferably, the push rod is stainless steel, just the push rod is close to the slot under the one end initial state that the atmospheric pressure storehouse was kept away from to the push rod, and stainless steel's push rod intensity is high be difficult for rust damage, and the push rod removes outside the atmospheric pressure storehouse and can get into in the slot.

Preferably, the baffle mechanism comprises a chute, the chute is arranged at the top of the plugboard, the baffle is connected with the chute in a sliding manner, a threaded rod is connected with the chute in a rotating manner, and the threaded rod is in threaded connection with the baffle.

Preferably, the area of baffle is greater than the area of ventilation hole department, the length of screw rod is greater than the degree of depth of spout, can seal ventilation hole department when the baffle upwards moves, and threaded rod length is longer convenient rotates the threaded rod.

The utility model provides an injection molding box structure with good stability. The beneficial effects are as follows:

(1) The application has the advantages that the stable plugboard mechanism is arranged, so that the purpose that when the plugboard is inserted into the slot to divide the internal space of the injection molding box main body, the push rod can be automatically inserted into the slot on the side surface of the plugboard when the cover body is used for sealing the injection molding box main body, the plugboard can not move up and down any more, the plugboard is prevented from shaking up and down in the transportation process, the push rod can automatically leave the slot when the cover body is opened, and the plugboard can be taken out at the moment.

(2) According to the application, the baffle mechanism is arranged, so that when the particle objects are required to be stored on the inner side of the plugboard, the threaded rod can be rotated to drive the baffle to move upwards to shield the vent hole, and the particle objects are prevented from leaking out of the vent hole.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a firm fork mechanism according to the present utility model;

FIG. 4 is a schematic view of a baffle mechanism according to the present utility model.

In the figure, 1, an injection molding box main body, 2, a clamping groove, 3, a vent, 4, a limit groove, 5, a stable plugboard mechanism, 51, a plugboard, 52, a vent, 53, a slot, 54, an air pressure bin, 55, an air bag, 56, a push rod, 6, a baffle mechanism, 61, a chute, 62, a baffle, 63 and a threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, an injection molding box structure with good stability comprises an injection molding box main body 1, a clamping groove 2 is formed in the top of the injection molding box main body 1, ventilation openings 3 are formed in the front end and the rear end of the injection molding box main body 1, a limit groove 4 is formed in the injection molding box main body 1, a stable plugboard mechanism 5 is arranged in the injection molding box main body 1, the stable plugboard mechanism 5 comprises a plugboard 51 and a pneumatic bin 54, the plugboard 51 is inserted in the limit groove 4, a ventilation hole 52 is formed in the front end of the plugboard 51, a slot 53 is formed in the side surface of the plugboard 51, the pneumatic bin 54 is fixedly connected in the side wall of the injection molding box main body 1, an air bag 55 is arranged at one end of the pneumatic bin 54, a push rod 56 is connected in a piston sliding manner in the other end of the pneumatic bin 54, the push rod 56 is made of stainless steel, and push rod 56 is close to slot 53 under the one end initial condition that keeps away from atmospheric pressure storehouse 54, stainless steel's push rod 56 intensity is high be difficult for rusty damage, push rod 56 moves outward to the atmospheric pressure storehouse 54 and can get into slot 53 in, gasbag 55 is located the top of moulding plastics case main part 1, and gasbag 55 initial condition is in the inflation state under, can extrude gasbag 55 when using the lid to seal moulding plastics case main part 1, gasbag 55 is by the internal atmospheric pressure of extrusion can get into atmospheric pressure storehouse 54 and promote push rod 56 and move outward to atmospheric pressure storehouse 54, atmospheric pressure storehouse 54 wholly is L shape, the size of the one end that the push rod 56 kept away from atmospheric pressure storehouse 54 is the same with the size of slot 53, the atmospheric pressure storehouse 54 through L shape changes the direction that the power moved, push rod 56 can get into in the slot 53, the inside of picture peg 51 is provided with baffle mechanism 6.

When the injection molding box is used, the plugboard 51 can be inserted into the limit groove 4 when the internal space of the injection molding box main body 1 is required to be divided, when the injection molding box main body 1 is closed by using the cover body, the bottom of the cover body can be extruded to the air bag 55, the air bag 55 is extruded to enable air pressure in the air bag 55 to enter the air pressure bin 54 to push the push rod 56 to move outwards of the air pressure bin 54, the push rod 56 moves outwards of the air pressure bin 54 and can enter the slot 53 on the side face of the plugboard 51, the plugboard 51 is fixed at the moment, the plugboard 51 is prevented from shaking up and down in the transportation process, when the cover body is opened again, the air bag 55 rebounds the air pressure in the air pressure bin 54 to return to the air bag 55, the push rod 56 leaves the slot 53 to move inwards to the air pressure bin 54, and the plugboard 51 can be taken out upwards at the moment.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, the baffle mechanism 6 includes a chute 61, the chute 61 is formed at the top of the plugboard 51, a baffle 62 is slidably connected in the chute 61, a threaded rod 63 is rotatably connected in the chute 61, the threaded rod 63 is in threaded connection with the baffle 62, the area of the baffle 62 is larger than the area of the vent hole 52, the length of the threaded rod 63 is larger than the depth of the chute 61, the vent hole 52 is closed when the baffle 62 moves upwards, and the threaded rod 63 is longer to facilitate the rotation of the threaded rod 63.

In use, when smaller objects or granular objects are stored inside the insert plate 51 on the basis of the first embodiment, the threaded rod 63 is rotated, the threaded rod 63 rotates to drive the baffle plate 62 to move upwards, the vent hole 52 is closed when the baffle plate 62 moves upwards, the granular objects are prevented from leaking out of the vent hole 52, and when the threaded rod 63 is reversed, the baffle plate 62 moves downwards to be restored, and ventilation can be performed through the vent hole 52 at this time.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The injection molding box structure with good stability comprises an injection molding box main body (1) and is characterized in that a clamping groove (2) is formed in the top of the injection molding box main body (1), ventilation openings (3) are formed in the front end and the rear end of the injection molding box main body (1), a limit groove (4) is formed in the injection molding box main body (1), and a stable plugboard mechanism (5) is arranged in the injection molding box main body (1);

Firm picture peg mechanism (5) include picture peg (51), atmospheric pressure storehouse (54), picture peg (51) are pegged graft in spacing groove (4), ventilation hole (52) have been seted up to the front end of picture peg (51), slot (53) have been seted up to the side of picture peg (51), inside the lateral wall of atmospheric pressure storehouse (54) fixed connection at injection molding case main part (1), the one end of atmospheric pressure storehouse (54) is provided with gasbag (55), the inside piston sliding connection of the other end of atmospheric pressure storehouse (54) has push rod (56), the inside of picture peg (51) is provided with baffle mechanism (6).

2. The injection molding box structure with good stability according to claim 1, wherein the air bag (55) is positioned at the top of the injection molding box main body (1), and the air bag (55) is in an inflated state in an initial state.

3. The injection molding box structure with good stability according to claim 2, wherein the air pressure bin (54) is L-shaped as a whole, and the size of one end of the push rod (56) far away from the air pressure bin (54) is the same as the size of the slot (53).

4. The injection molding box structure with good stability according to claim 3, wherein the push rod (56) is made of stainless steel, and one end of the push rod (56) far away from the air pressure bin (54) is close to the slot (53) in an initial state.

5. The injection molding box structure with good stability according to claim 4, wherein the baffle mechanism (6) comprises a chute (61), the chute (61) is arranged at the top of the plugboard (51), a baffle (62) is slidably connected in the chute (61), a threaded rod (63) is rotatably connected in the chute (61), and the threaded rod (63) is in threaded connection with the baffle (62).

6. The injection molding box structure with good stability according to claim 5, wherein the area of the baffle plate (62) is larger than the area of the vent hole (52), and the length of the threaded rod (63) is larger than the depth of the sliding groove (61).