Recyclable plastic product

Abstract

The recyclable plastic product comprises a base plate, a supporting frame, side plates and a top plate, the supporting frame is fixedly installed on one side of the top of the base plate, the side plates are fixedly installed at the positions, on the two sides of the supporting frame, of the top of the base plate, and bearing seats are fixedly installed at the centers of the bottoms of the two sides in the supporting frame; a rotating rod is fixedly installed between the center movable positions of the bearing seats, right-hand threads and left-hand threads are arranged at the two ends of the interior of the supporting frame on the rotating rod, and the two ends of the rotating rod are movably connected with movable blocks in a penetrating mode through the right-hand threads and the left-hand threads. The movable blocks push the supporting plates in the fixed sliding grooves up and down through hinge pieces and hinge rods in the relative movement process, the supporting plates ascend and descend stably and smoothly in the fixed sliding grooves, and the height of the top plate is stably adjusted through the supporting rods and the movable holes while the supporting plates ascend and descend. The top plate drives the first connecting plate and the second connecting plate to stably move in the supporting groove and the side groove in the lifting process, the height of the whole plastic product is adjusted, and the practical value is high.

Description

Technical Field

[0001] The utility model relates to the technical field related to plastic products, and in particular to a recyclable plastic product. Background Art

[0002] Plastic products are a general term for daily and industrial products made from plastic as the main raw material. They include products made from injection molding, vacuum forming and other processes using plastic as the raw material. Plastic is a type of synthetic polymer material with plasticity.

[0003] At present, most recyclable plastic brackets have fixed structures, which makes it difficult to adjust the height of the bracket, thereby reducing the application range of the plastic bracket. In addition, although many existing plastic brackets have achieved convenient lifting and adjustment, the structure used for lifting and adjustment is relatively complicated, and the manufacturing cost of the product is high. For plastic brackets that make profits by volume, their practicality is poor and is not conducive to market promotion. The plastic bracket is unstable during the lifting process and has poor lifting stability, which leads to low utilization efficiency and few cycles in subsequent use. In this regard, this plan specially proposes a recyclable plastic product to solve the above problems. Utility Model Content

[0004] In order to overcome the defects of the prior art, the utility model provides a recyclable plastic product to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is implemented as follows: a recyclable plastic product comprises a base plate (1), a support frame, a side plate and a top plate, the support frame is fixedly installed on one side of the top of the base plate (1) by bolts, the side plates are fixedly installed on both sides of the support frame by bolts on the top of the base plate (1), the bearing seats are fixedly installed at the bottom center of both sides of the support frame by bolts, a rotating rod is fixedly installed between the central movable parts of the bearing seats by bolts, the rotating rod is provided with positive and negative threads at both ends of the support frame, and the rotating rod is connected at both ends. A movable block is movably connected through the forward and reverse threads, and a fixed slide groove is opened on the support frame at the center of one side of the top of the bearing seat, and a fixed slider is slidably connected to the support frame in the fixed slide groove, and a support plate is fixedly installed between the tops of the fixed sliders by bolts, and a support rod is fixedly installed by bolts at the centers of both ends of one side of the top of the support plate, one end of the top of the support rod passes through the top outer side of the support frame, and the top end of the support rod is fixedly installed at the two ends of the bottom of the top plate by bolts, a support groove is opened on one side of the top of the support frame, and a side groove is opened at the top center of the side plate.

[0006] Preferably, hinge rods are movably connected between the centers of both ends of one side of the bottom of the support plate and the top of the movable block via hinges.

[0007] Preferably, one end of the rotating rod passes through the bearing seat and extends to the outside of the support frame, and the top end of the rotating rod is located on the outside of the support frame and is fixed with a rotating disk by bolts.

[0008] Preferably, movable holes matching the size of the support rods are provided at the centers of the two ends of the top of the support frame, and the support rods are movably inserted through the movable holes.

[0009] Preferably, a first connecting plate having a size matching that of the supporting groove is fixedly mounted on one side of the bottom of the top plate by bolts, and the first connecting plate moves in the supporting groove.

[0010] Preferably, second connecting plates matching the size of the side grooves are fixedly mounted on the other two sides of the bottom of the top plate by bolts, and the second connecting plates are movable in the side grooves.

[0011] Preferably, a limiting block is welded and fixed at the middle end of the rotating rod, and the positive and negative threads are respectively arranged at both sides of the limiting block on the rotating rod.

[0012] The beneficial effects of the utility model are embodied in:

[0013] The utility model drives the rotating rod on the bearing seat to stably rotate by operating the rotating disk, and the movable block on the rotating rod realizes relative movement under the action of the positive and negative threads, the limit block and the hinge rod. During the relative movement, the movable block pushes the support plate in the fixed slide groove up and down through the hinge part and the hinge rod, and the support plate is stably and smoothly lifted in the fixed slide groove. The support plate uses the support rod and the movable hole to stably adjust the height of the top plate during lifting. The adjustment structure is simple and stable, and the lifting is stable. During the lifting process, the top plate drives the first connecting plate and the second connecting plate to stably move in the supporting groove and the side groove, so that the height of the entire plastic product can be adjusted. The operation is simple and convenient, which can meet the use of different occasions, and the design is reasonable and ingenious, and the practical value is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In the attached picture:

[0015] Figure 1 The overall structure of the utility model is shown in three dimensions. Figure 1 ;

[0016] Figure 2 The overall structure of the utility model is shown in three dimensions. Figure 2 ;

[0017] Figure 3 This is a schematic front view of the internal structure of the support frame of the utility model.

[0018] Description of reference numerals:

[0019] 1. Base plate; 2. Support frame; 21. Bearing seat; 22. Turntable; 23. Positive and negative threads; 24. Movable block; 25. Fixed slide groove; 26. Rotating plate; 27. Movable hole; 28. Limit block; 3. Side plate; 4. Top plate; 41. Support groove; 42. Side groove; 43. First connecting plate; 44. Second connecting plate; 51. Support plate; 52. Fixed slider; 53. Support rod; 54. Hinge; 55. Articulated rod. DETAILED DESCRIPTION

[0020] The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] It should be noted that if the utility model embodiments involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0022] In addition, "multiple" means more than two. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to achieve. When the combination of technical solutions is contradictory or cannot be achieved, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0023] Embodiment: A recyclable plastic product according to an embodiment of the utility model includes a base plate 1, a support frame 2, a side plate 3 and a top plate 4. A rotating rod 22 is fixedly installed between the central movable part of the bearing seat 21, so that the rotating rod rotates stably. The rotating rod 22 is provided with positive and negative threads 23 at both ends inside the support frame 2. The two ends of the rotating rod 22 are movably connected with movable blocks 24 through the positive and negative threads 23. In this way, the movable blocks will move relative to or oppositely during the rotation process. The structure is simple and stable. A supporting plate 51 is fixedly installed between the tops of the fixed sliders 52, so that the supporting plates can limit the movement during the lifting process, making the lifting more stable and smooth. The top ends of the supporting rods 53 are fixedly installed at the two ends of the bottom of the top plate 4, and are connected through and through for easy height adjustment. A supporting groove 41 is provided on one side of the top of the support frame 2, and a side groove 42 is provided at the top center of the side plate 3 to realize the movable placement of the connecting plate.

[0024] refer to Figure 1 and Figure 2 A first connecting plate 43 that matches the size of the supporting groove 41 is fixedly installed on one side of the bottom of the top plate 4, and the first connecting plate 43 moves in the supporting groove 41, and a second connecting plate 44 that matches the size of the side groove 42 is fixedly installed on the other two sides of the bottom of the top plate 4, and the second connecting plate 44 moves in the side groove 42, so that the volume of the entire plastic product can be adjusted to meet the use in different environments, and the structure is simple and stable.

[0025] refer to Figure 1 and Figure 3 The center of both ends of one side of the bottom of the support plate 51 and the top of the movable block 24 are movably connected with a hinge rod 55 through a hinge 54, and the rotation connection is used to achieve height adjustment. The structure is stable. The top of the rotating rod 22 is located on the outside of the support frame 2 and a rotating disk 26 is fixedly installed to facilitate rotation operation. The support rods 53 are movably inserted into the movable holes 27 and are connected through them to facilitate adjustment. The positive and negative threads 23 are respectively arranged on both sides of the limit block 28 on the rotating rod 22, thereby achieving relative movement. The structure is simple and stable.

[0026] When in use, the rotating disk is operated to drive the rotating rod on the bearing seat to rotate stably, and the movable block on the rotating rod realizes relative movement under the action of the positive and negative threads, the limit block and the hinge rod. During the relative movement, the movable block pushes the support plate in the fixed slide groove up and down through the hinge and the hinge rod. The support plate can be lifted and lowered stably and smoothly in the fixed slide groove. The support plate can use the support rod and the movable hole to stably adjust the height of the top plate during lifting. The adjustment structure is simple and stable, and the lifting is stable. During the lifting process, the top plate drives the first connecting plate and the second connecting plate to move stably in the supporting groove and the side groove, so as to realize the adjustment of the height of the entire plastic product. The operation is simple and convenient, which can meet the use in different occasions. The design is reasonable and ingenious, and the practical value is high.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A recyclable plastic product, comprising a base plate (1), a support frame (2), a side plate (3) and a top plate (4), characterized in that: The support frame (2) is fixedly mounted on one side of the top of the base plate (1) by bolts, the side plates (3) are fixedly mounted on both sides of the support frame (2) by bolts on the top of the base plate (1), the bearing seats (21) are fixedly mounted at the bottom center of both sides of the support frame (2) by bolts, a rotating rod (22) is fixedly mounted between the central movable parts of the bearing seats (21) by bolts, the rotating rod (22) is provided with positive and negative threads (23) at both ends of the support frame (2), and movable blocks (24) are movably penetrated and connected at both ends of the rotating rod (22) by the positive and negative threads (23), and the support frame (2) is fixedly mounted at the bottom of the bearing seat (21) by bolts. A fixed slide groove (25) is provided at the center of one side of the top, a fixed slide block (52) is slidably connected to the support frame (2) in the fixed slide groove (25), a support plate (51) is fixedly installed between the tops of the fixed slide blocks (52) by bolts, a support rod (53) is fixedly installed at the centers of both ends of one side of the top of the support plate (51) by bolts, one end of the top of the support rod (53) passes through the outer side of the top of the support frame (2), and the top end of the support rod (53) is fixedly installed at the two ends of the bottom of the top plate (4) by bolts, a support groove (41) is provided on one side of the top of the support frame (2), and a side groove (42) is provided at the center of the top of the side plate (3).

2. A recyclable plastic product according to claim 1, characterized in that: A hinge rod (55) is movably connected between the centers of both ends of one side of the bottom of the support plate (51) and the top of the movable block (24) via a hinge (54).

3. A recyclable plastic product according to claim 1, characterized in that: One end of the rotating rod (22) passes through the bearing seat (21) and extends to the outside of the support frame (2); the top end of the rotating rod (22) is located on the outside of the support frame (2) and is fixed with a rotating disk (26) by bolts.

4. A recyclable plastic product according to claim 1, characterized in that: Movable holes (27) having a size matching that of the support rod (53) are provided at the centers of both ends of the top of the support frame (2), and the support rod (53) is movably inserted through the movable holes (27).

5. The recyclable plastic product according to claim 1, characterized in that: A first connecting plate (43) having a size matching that of the supporting groove (41) is fixedly mounted on one side of the bottom of the top plate (4) by means of bolts, and the first connecting plate (43) moves in the supporting groove (41).

6. The recyclable plastic product according to claim 1, characterized in that: Second connecting plates (44) having a size matching that of the side grooves (42) are fixedly mounted on the other two sides of the bottom of the top plate (4) by means of bolts, and the second connecting plates (44) are movable in the side grooves (42).

7. The recyclable plastic product according to claim 1, characterized in that: A limit block (28) is welded and fixed at the middle end of the rotating rod (22), and the positive and negative threads (23) are respectively arranged at both sides of the limit block (28) on the rotating rod (22).

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