CN217416618U

CN217416618U - Antistatic turnover case with inside lining support

Info

Publication number: CN217416618U
Application number: CN202221583261.7U
Authority: CN
Inventors: 李耀祥; 周智慧; 周智勇
Original assignee: Tianjin Tianxin Technology Development Co ltd
Current assignee: Tianjin Tianxin Technology Development Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-09-13
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to the technical field of the turnover case, especially, antistatic turnover case with inside lining support. The technical scheme includes that the lifting device comprises a movable box, a plurality of lifting plates which are arranged at equal intervals slide in the movable box, trays are placed in grooves in the top ends of the lifting plates, the trays are fixed in the grooves in the top ends of the lifting plates through positioning mechanisms arranged on the lifting plates, and lifting mechanisms are connected between the lifting plates and the movable box; the lifting mechanism comprises two symmetrical sliding blocks II which are connected with each other in a sliding manner on two sides of the bottom wall of the movable box. The utility model discloses be different from prior art, utilize positioning mechanism, can be convenient for fix in lifter plate top recess the tray of not equidimension, improve the application scope of this turnover case greatly, secondly, utilize lifting mechanism, rotate two-way lead screw through the twist grip, and cooperate the linkage of a plurality of parts for a plurality of lifters can rise simultaneously, then conveniently get the tray and put.

Description

Antistatic turnover case with inside lining support

Technical Field

The utility model relates to a turnover case technical field specifically is an antistatic turnover case with inside lining support.

Background

The turnover box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil stain, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, and is convenient to turnover parts, orderly to stack and convenient to manage. The system has reasonable design and excellent quality, and is suitable for links such as transportation, distribution, storage, circulation processing and the like in factory logistics.

At present, current turnover case need pile up neatly in proper order the tray and place in the turnover case, and when the article on the tray to the lower floor was taken, the tray of upper strata need be taken off the below earlier and can be taken out the tray of lower floor, then get for getting of tray and put and bring inconvenience, secondly, inconvenient fixing the tray of different size and dimension, and application scope is limited, for this reason, we propose an antistatic turnover case with inside lining support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antistatic turnover case with inside lining support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an antistatic turnover box with a lining support comprises a moving box, wherein a plurality of lifting plates arranged at equal intervals slide in the moving box, trays are placed in grooves at the top ends of the lifting plates, the trays are fixed in the grooves at the top ends of the lifting plates through positioning mechanisms arranged on the lifting plates, and lifting mechanisms are connected between the lifting plates and the moving box;

the lifting mechanism comprises two symmetrical slide blocks II which are connected with each other in a sliding manner on two sides of the inner bottom wall of the movable box, slide grooves II matched with the two slide blocks II are formed on two sides of the inner bottom wall of the movable box, two symmetrical slide grooves III are formed in a plurality of lifting plates in a penetrating manner, two symmetrical slide blocks III are arranged in the slide grooves III in a sliding manner, the vertical cross sections of the slide blocks II and the slide blocks III are in an I-shaped structure, the bottom ends of the two slide blocks III on the same side are hinged with the same hinge frame, two sides of the bottom ends of the two hinge frames on the lowest layer are hinged with the top ends of the corresponding slide blocks II, two sides of the bottom ends of the hinge frames except the lowest layer are hinged with the top ends of the corresponding slide blocks III, the two slide blocks II on the same side are connected with the same bidirectional lead screw in a spiral transmission manner, and the bidirectional lead screws are both rotatably connected in the corresponding slide grooves II, the one end of two-way lead screw all extends to the removal case outside to the rigid coupling has the belt pulley, two the transmission is connected with the drive belt between the belt pulley, one of them the other end of two-way lead screw extends to the removal case outside to the rigid coupling has turning handle, and the inside lining support who forms is established by lifting mechanism can conveniently rise a plurality of lifter plates simultaneously.

Preferably, the tray is made of an insulating antistatic material, and the material of the tray may be a PVC material, but is not limited thereto.

Preferably, all be equipped with the universal wheel of taking brake function around the bottom of removal case, the universal wheel can make things convenient for this turnover case to remove.

Preferably, the positioning mechanism comprises a moving block which is connected in a groove at the top end of the lifting plate in a sliding mode, the vertical section of the moving block is of an inverted L-shaped structure, and the moving block is combined with the pressing plate to fix the tray in the groove at the bottom end of the lifting plate.

Preferably, one end of the moving block is fixedly connected with the pressing plate, the other end of the moving block is fixedly connected with a first sliding block with an I-shaped vertical section, the lifting plate is provided with a first sliding groove matched with the first sliding block, and the first sliding block with the I-shaped vertical section enables the pressing plate and the moving block to be more stable when sliding.

Preferably, one end of the first sliding block is connected with a fixing block through a spring, the fixing block is fixed at the bottom end of the lifting plate, and the spring in the attached drawing is in a stretching state.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be different from prior art, utilize positioning mechanism, can be convenient for fix in lifter plate top recess the tray of not equidimension, improve the application scope of this turnover case greatly, secondly, utilize lifting mechanism, rotate two-way lead screw through the twist grip, and cooperate the linkage of a plurality of parts for a plurality of lifters can rise simultaneously, then conveniently get the tray and put, bring the convenience when giving manual operation.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of each component of the lifting mechanism of the present invention;

FIG. 3 is a schematic structural view of a part of the positioning mechanism of the present invention;

fig. 4 is a schematic structural diagram of another part of the positioning mechanism of the present invention.

In the figure: 1. a mobile box; 2. a lifting plate; 21. a tray; 3. a universal wheel; 4. a positioning mechanism; 401. a moving block; 402. pressing the plate; 403. a first sliding block; 404. a spring; 405. a fixed block; 5. a lifting mechanism; 501. a second sliding block; 502. a third sliding block; 503. a hinged frame; 504. a bidirectional lead screw; 505. a belt pulley; 506. a transmission belt; 507. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an antistatic turnover box with a lining support comprises a movable box 1, wherein a plurality of lifting plates 2 arranged at equal intervals slide in the movable box 1, trays 21 are placed in grooves in the top ends of the lifting plates 2, the trays 21 are fixed in the grooves in the top ends of the lifting plates 2 through positioning mechanisms 4 arranged on the lifting plates 2, and lifting mechanisms 5 are connected between the plurality of lifting plates 2 and the movable box 1; the lifting mechanism 5 comprises two symmetrical slide blocks two 501 which are connected with each other in a sliding manner on two sides of the inner bottom wall of the movable box 1, two sliding grooves two which are matched with the two slide blocks two 501 are formed on two sides of the inner bottom wall of the movable box 1, two symmetrical sliding grooves three are formed in the lifting plates 2 in a penetrating manner, two symmetrical slide blocks three 502 are arranged in the sliding grooves three in a sliding manner, the vertical sections of the slide blocks two 501 and the slide blocks three 502 are in an I-shaped structure, the bottom ends of the two slide blocks three 502 on the same side are hinged with the same hinged frame 503, two sides of the bottom ends of the two hinged frames 503 on the lowest layer are hinged with the top ends of the corresponding slide blocks two 501, except the two sides of the bottom ends of the plurality of hinged frames 503 on the lowest layer are hinged with the top ends of the corresponding slide blocks three 502, the two slide blocks two 501 on the same side are in a spiral transmission connection with the same two-way screw 504, the two-way screw 504 are rotatably connected in the corresponding sliding grooves two, one end of each two-way screw 504 extends to the outer side of the movable box 1 and is fixedly connected with a belt pulley 505, a transmission belt 506 is connected between the two belt pulleys 505 in a transmission manner, the other end of one of the two-way screws 504 extends to the outer side of the movable box 1 and is fixedly connected with a rotating handle 507, and the lining support formed by the lifting mechanism 5 can conveniently lift a plurality of lifting plates 2 at the same time.

Furthermore, the tray 21 is made of an insulating antistatic material, the tray 21 can be made of a PVC material, but the bottom of the movable box 1 is provided with universal wheels 3 with a braking function all around, and the universal wheels 3 can facilitate the movement of the turnover box.

Further, positioning mechanism 4 includes movable block 401 of sliding connection in 2 top recesses on lifter plate, the vertical cross-section of movable block 401 is "L" type structure down, movable block 401 combines the effect of propping clamp plate 402, can fix tray 21 in 2 bottom recesses on lifter plate, the one end rigid coupling of movable block 401 has to prop clamp plate 402, the other end rigid coupling has the vertical cross-section to be slider one 403 of "worker" type structure, set up on lifter plate 2 with slider one 403 matched with spout one, the vertical cross-section is slider one 403 of "worker" type structure and makes when propping clamp plate 402 and its movable block 401 and slide more stable, the one end of slider one 403 is connected with fixed block 405 through spring 404, fixed block 405 is fixed in the bottom of lifter plate 2, spring 404 in the drawing is in tensile state.

It is worth noting that all parts of the turnover box are made of insulating materials, so that the antistatic effect of the turnover box is effectively guaranteed, and the electronic main board possibly placed on the tray 21 is prevented from being damaged by static electricity.

This scheme, when using, take out every tray 21 as required, accessible turning handle 507 rotates two-way lead screw, and the transmission is connected with the effect of drive belt 506 between two belt pulleys 505 of cooperation, then make two 501 of the slider in every spout two all can carry out relative to the removal, and the effect of cooperation articulated frame 503, then make a plurality of lifter plates 2 can rise simultaneously, make the interval grow simultaneously between a plurality of lifter plates 2, thereby conveniently take tray 21, secondly, when taking the tray 21 on the corresponding lifter plate 2, can manually spur a slider 403, then make spring 404 tensile once more, and make to press board 402 no longer support tray 21 and press in lifter plate 2 top recess, then conveniently take out tray 21, and convenient for use.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antistatic turnover case with inside lining support, includes movable box (1), its characterized in that: a plurality of lifting plates (2) arranged at equal intervals slide in the movable box (1), trays (21) are placed in grooves in the top ends of the lifting plates (2), the trays (21) are fixed in the grooves in the top ends of the lifting plates (2) through positioning mechanisms (4) arranged on the lifting plates (2), and lifting mechanisms (5) are connected between the lifting plates (2) and the movable box (1);

the lifting mechanism (5) comprises two symmetrical second sliding blocks (501) which are connected with each other in a sliding mode on two sides of the inner bottom wall of the movable box (1), two sliding grooves which are matched with the two second sliding blocks (501) are formed in two sides of the inner bottom wall of the movable box (1), the lifting plate (2) is provided with three symmetrical sliding grooves which are formed in a penetrating mode, the three sliding grooves are provided with two symmetrical third sliding blocks (502) in a sliding mode, the vertical sections of the two second sliding blocks (501) and the three sliding blocks (502) are of an I-shaped structure, the bottom ends of the three sliding blocks (502) on the same side are hinged to the same hinged frame (503), the two bottom ends of the two hinged frames (503) on the lowest layer are hinged to the top ends of the corresponding second sliding blocks (501), the two bottom ends of the hinged frames (503) on the same side are hinged to the top ends of the corresponding third sliding blocks (502) except the lowest layer, and the two sliding blocks (501) on each other side are connected with the same two bidirectional screw rods (504) Two-way lead screw (504) are all rotated and are connected in two corresponding spouts, and the one end of two-way lead screw (504) all extends to and removes case (1) outside to the rigid coupling has belt pulley (505), two the transmission is connected with drive belt (506) between belt pulley (505), one of them the other end of two-way lead screw (504) extends to and removes case (1) outside, and the rigid coupling has turning handle (507).

2. The antistatic turnover box with the lining support of claim 1, characterized in that: the tray (21) is made of an insulating antistatic material.

3. The antistatic turnover box with the lining support of claim 1, characterized in that: the bottom of the movable box (1) is provided with universal wheels (3) with braking function all around.

4. The antistatic turnover box with the lining support of claim 1, characterized in that: the positioning mechanism (4) comprises a moving block (401) which is connected in a groove at the top end of the lifting plate (2) in a sliding mode, and the vertical section of the moving block (401) is of an inverted L-shaped structure.

5. The antistatic turnover box with the lining support of claim 4 is characterized in that: one end of the moving block (401) is fixedly connected with a pressing plate (402), the other end of the moving block is fixedly connected with a first sliding block (403) with an I-shaped vertical section, and a first sliding groove matched with the first sliding block (403) is formed in the lifting plate (2).

6. The antistatic turnover box with the lining support of claim 5, characterized in that: one end of the first sliding block (403) is connected with a fixing block (405) through a spring (404), and the fixing block (405) is fixed at the bottom end of the lifting plate (2).