Packing-free recyclable egg transferring device

Abstract

The utility model relates to the technical field of egg transfer, and discloses a packaging-free recyclable egg transfer device. A stable frame is formed after the top supporting disc, the bottom supporting disc and the two supporting rod pieces are connected with each other, then the anti-collision effect and the like can be effectively achieved after the egg support is placed in the frame, and the top supporting disc, the bottom supporting disc and the supporting rod pieces can be made of hard plastic; the hardness of the egg supports is higher, multiple trays of eggs can be conveyed at a time conveniently, and due to stable supporting and lifting of the frame, the egg supports and the eggs are not prone to being broken. In the embodiment of the invention, through the design of the toothed rod, the sliding rod piece, the movable extrusion disc and the like, after the multiple egg supports are placed above the bottom supporting disc, the movable extrusion disc can be pressed downwards so that the movable extrusion disc can abut against the tops of the egg supports, then the multiple egg supports can be pressed together to be convenient to transport, and the process is convenient to operate; and the equipment can be repeatedly used.

Description

Technical Field

[0001] The present application relates to the technical field of egg transportation, and in particular to a packaging-free and reusable egg transportation device. Background Art

[0002] Eggs are a common food, rich in protein and consumed in high quantities per capita. Due to their smooth appearance and fragile shells, eggs are often transported in egg trays. Made from recycled materials, egg trays offer a certain degree of elasticity, effectively protecting the eggs. When purchasing multiple trays of eggs, the process typically involves placing them in egg trays, stacking them from bottom to top, then placing another tray upside down on top of the top egg, and packaging the entire tray. This packaging process involves using cable ties to secure the trays in all directions, forming a single unit for easier transport.

[0003] However, the above packaging process is time-consuming and labor-intensive, and during transportation, since the egg trays are soft in texture, when multiple trays of eggs are stacked, the lower egg trays are easily broken under the action of gravity when the egg trays are picked up, which will further cause the eggs in the egg trays to fall to the ground and break. Utility Model Content

[0004] In view of the above problems, an embodiment of the present application provides a packaging-free and reusable egg transfer device, which can save the packaging time of eggs, facilitate the removal of eggs during the egg transportation process, and effectively protect the eggs from damage.

[0005] According to one aspect of an embodiment of the present application, a packaging-free and reusable egg transfer device is provided. The packaging-free and recyclable egg transfer device includes a bottom support plate and a top support plate, and two symmetrical support rods are connected to the edges of the bottom support plate and the top support plate. A movable extrusion plate is provided below the top support plate, and the support rod passes through the movable extrusion plate. Two positioning holes are provided on the top support plate. A gear rod is connected to the top of the movable extrusion plate, and a plurality of teeth are provided on the gear rod at intervals along a straight line direction. The lower end of the teeth is smooth and the upper end is flat. The gear rod extends along the positioning hole to the top of the top support plate. A mounting groove is provided in the middle of the top support plate, and a mounting hole extending to the positioning hole is provided on the inner side wall of the mounting groove. A sliding rod is slidably provided at the mounting hole, and one end of the sliding rod extends into the positioning hole and is connected to a positioning head matching the teeth. The outer wall of the sliding rod is connected to the inner wall of the mounting hole by an elastic member, and a switch component for dragging the sliding rod to slide is provided on the sliding rod.

[0006] In some embodiments, the two gear rods extend upwards through the top support plate and are connected to a handle component. The outer side wall of the handle component is provided with a plurality of finger-shaped grooves for inserting fingers.

[0007] In some embodiments, the switch component includes a pressing plate and two positioning rods fixed above the mounting groove, the two positioning rods pass through the pressing plate upward and are connected to a boss, the sliding rod is connected to a traction rope at one end close to the mounting groove, a roller assembly is provided at the mounting groove, and the traction rope is connected to the pressing plate after passing through the roller assembly.

[0008] In some embodiments, one end of the sliding rod away from the gear rod extends to the outside of the mounting hole and bends upward to form a wrench portion.

[0009] In some embodiments, a top side of the positioning plug is formed with an arc surface matching the teeth, and a bottom side thereof is a flat surface.

[0010] In some embodiments, a cushion layer is provided on the top of the bottom support plate and the bottom of the movable extrusion plate, and a buffer groove matching the egg tray is formed on the cushion layer.

[0011] The beneficial effects of the present application are as follows: in the present application, a relatively stable frame is formed by setting a top support plate, a bottom support plate and two support rods connected to each other, and then when the egg tray is placed inside the above frame, it can effectively play a role in preventing collisions, and the material of the top support plate, the bottom support plate and the support rod can all be selected from hard plastic, which has a higher hardness and is convenient for transporting multiple trays of eggs at one time. Due to the stable support and lifting of the above frame, the egg tray and the eggs are not easy to break. In the embodiment of the present application, through the design of the gear rod, the sliding rod and the movable extrusion plate, etc., after placing multiple egg trays on top of the bottom support plate, the movable extrusion plate can be pressed down so that the movable extrusion plate abuts against the top of the egg tray, so that the multiple egg trays can be pressed together for easy transportation, and the process is easy to operate and the equipment can be reused.

[0012] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall cross-sectional structure of the packaging-free and reusable egg transfer device provided in an embodiment of the present application;

[0015] Figure 2 for Figure 1 Enlarged view at point A;

[0016] Figure 3 for Figure 1 Enlarged view at B.

[0017] The accompanying drawings in the specific implementation manner are as follows:

[0018] Packaging-free and reusable egg transfer device 100, bottom support plate 110, top support plate 120, positioning hole 121, mounting slot 122, mounting hole 123, sliding rod 124, wrench portion 124a, positioning head 125, elastic member 126, support rod 130, movable extrusion plate 140, gear rod 141, teeth 142, smooth end 142a, flat end 142b, switch component 150, positioning rod 151, pressing plate 152, roller assembly 153, traction rope 154, handle component 160, finger groove 161, cushion layer 170, buffer groove 171, egg tray 200, eggs 210. DETAILED DESCRIPTION

[0019] The following will describe in detail the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application and are therefore only used as examples and cannot be used to limit the scope of protection of the present application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned description of the drawings and any variations thereof are intended to cover non-exclusive inclusions.

[0020] Specifically, please refer to Figures 1 to 3 , Figure 1 This is a schematic diagram of the overall cross-sectional structure of the packaging-free and reusable egg transfer device provided in an embodiment of the present application. Figure 2 for Figure 1 The enlarged view at point A, Figure 3 for Figure 1Enlarged view at point B. The packaging-free and reusable egg transfer device 100 includes a bottom support plate 110 and a top support plate 120. Both the top support plate 120 and the bottom support plate 110 can be disc-shaped or square-shaped. In order to save costs and reduce the overall weight of the equipment, they can be made of plastic. Two mutually symmetrical support rods 130 are connected to the edges of the bottom support plate 110 and the top support plate 120. The connection of the support rods 130 allows the bottom support plate 110, the top support plate 120 and the support rods 130 to form a stable integrated frame structure. A movable extrusion plate 140 is provided below the top support plate 120. The support rod 130 is provided through the movable extrusion plate 140. The movable extrusion plate 140 can move in the vertical direction under the restriction of the support rod 130. The top support plate 120 has two positioning holes 121. A gear rod 141 is connected to the top of the movable extrusion plate 140. The gear rod 141 has a plurality of teeth 142 spaced linearly apart. The teeth 142 have a smooth end 142a at the bottom and a flat end 142b at the top. The gear rod 141 extends along the positioning holes 121 to the top of the top support plate 120. The movable support plate is fixedly connected to the gear rod 141, allowing the movable support plate and the gear rod 141 to rise or fall synchronously. During operation, egg trays 200 containing eggs 210 are sequentially placed on top of the bottom support plate 110. Then, by pressing down on the gear rod 141, the gear rod 141 drives the movable extrusion plate 140 downward, at which point the movable extrusion plate 140 abuts against the topmost egg tray 200. A mounting groove 122 is provided in the middle of the top support plate 120, and a mounting hole 123 extending to the positioning hole 121 is provided on the inner side wall of the mounting groove 122. A sliding rod 124 is slidably provided at the mounting hole 123. One end of the sliding rod 124 extends into the positioning hole 121 and is connected to a positioning head 125 that matches the teeth 142. When the extrusion plate 140 needs to be moved downward, it can be achieved by pressing the gear rod 141 downward. During the downward movement of the gear rod 141, the multiple teeth 142 on the upper part of the gear rod 141 slide over the positioning head in sequence. The end surface of 125, since the bottom of the tooth 142 is a smooth end 142a, the gear rod 141 can push the positioning head 125 through the smooth end 142a during the downward movement. The positioning head 125 retreats into the mounting hole 123 after the elastic member 126 is compressed, so that the gear rod 141 can move downward more smoothly. When the movable extrusion plate 140 moves to a suitable position, at this time, since the top of the tooth 142 is the flat end 142b, the positioning head 125 will abut against the top of the tooth 142, and the gear rod 141 will not be able to move up and reset.The outer wall of the sliding rod 124 is connected to the inner wall of the mounting hole 123 through an elastic member 126. A switch component 150 is provided on the sliding rod 124 for dragging the sliding rod 124 to slide. When the eggs 210 need to be taken out after being transferred to the destination, the switch component 150 can be turned on. At this time, the sliding rod 124 will drive the positioning head 125 to be pushed out of the positioning port. The operator can lift the gear rod 141 upwards and further drive the movable extrusion plate 140 to move upwards by the gear rod 141, so that multiple egg trays 200 can be taken out in sequence.

[0021] As can be seen from the above, in the embodiment of the present application, a relatively stable frame is formed by providing a top support plate 120, a bottom support plate 110, and two support rods 130 that are interconnected. When the egg tray 200 is placed within the frame, it can effectively protect against impact, etc. Furthermore, the top support plate 120, the bottom support plate 110, and the support rods can all be made of hard plastic, which has a higher hardness, making it easier to transport multiple trays of eggs 210 at a time. Furthermore, due to the stable support and lifting of the frame, the egg tray 200 and the eggs 210 are less likely to break. In the embodiment of the present application, the design of the gear rod 141, the sliding rod 124, and the movable extrusion plate 140 allows multiple egg trays 200 to be placed above the bottom support plate 110. By pressing down on the movable extrusion plate 140, the movable extrusion plate 140 can abut against the top of the egg tray 200, thereby compacting the multiple egg trays 200 for easy transportation. This process is easy to operate, and the device can be reused.

[0022] In some embodiments, the two gear rods 141 extend upward to the top support plate 120 and are connected to a handle 160. The outer wall of the handle 160 is provided with a plurality of finger-shaped grooves 161 for inserting fingers. In this embodiment of the present application, the provision of the handle 160 facilitates the operator to lift the entire device through the handle 160. Furthermore, the handle 160 can be used to perform corresponding actions when the movable extrusion plate needs to be pressed down or lifted.

[0023] In some embodiments, the switch component 150 includes a pressing plate 152 and two positioning rods 151 fixed above the mounting groove 122. The two positioning rods 151 pass upward through the pressing plate 152 and are connected to a boss. The sliding rod 124 is connected to a traction rope 154 at one end close to the mounting groove 122. A roller assembly 153 is provided at the mounting groove 122. The traction rope 154 passes around the roller assembly 153 and is connected to the pressing plate 152. In the embodiment of the present application, after the movable extrusion plate 140 falls and is squeezed on the topmost egg tray 200, the top of the tooth 142 abuts against the bottom side of the positioning head 125 and cannot move upward. At this time, the extrusion plate can be pressed upward, the extrusion plate moves up and drags the traction rope 154. The traction rope 154 further pulls the sliding rod 124 and the positioning head 125 and compresses the elastic member 126 and then exits the positioning hole 121. At this time, the tooth 142 is no longer restricted and can move upward freely. Then the pressing plate 152 is released, and the sliding rod 124 will be reset under the action of the elastic member 126.

[0024] In some embodiments, one end of the sliding rod 124 away from the toothed rod 141 extends to the outside of the mounting hole 123 and bends upward to form a wrench portion 124a. In this embodiment of the present application, through this arrangement, when the switch component 150 fails, the sliding rod 124 can be manually pulled by pulling the wrench portion 124a to move backward.

[0025] In some embodiments, the top side of the positioning head 125 is formed with an arc surface that matches the teeth 142, and the bottom is a flat surface. In the embodiment of the present application, the above arrangement facilitates smoother movement of the gear rod 141 during downward movement.

[0026] In some embodiments, a cushioning layer 170 is provided on the top of the bottom support plate 110 and the bottom of the movable extrusion plate 140. A buffer groove 171 is formed on the cushioning layer 170 to match the egg tray 200. In the embodiment of the present application, the cushioning layer 170 can provide a buffer for the multiple egg trays 200 to further protect them. Furthermore, during the downward movement of the movable extrusion plate 140, the cushioning layer 170 has a certain elasticity. When the movable extrusion plate 140 is pressed downward, the cushioning layer 170 is squeezed and deformed, forming a prestressed force between the egg tray 200 and the cushioning layer 170, further improving the stability of each egg tray 200.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A packaging-free and recyclable egg transfer device, characterized in that: It includes a bottom support plate and a top support plate, wherein the edges of the bottom support plate and the top support plate are connected to two mutually symmetrical support rods, a movable extrusion plate is provided below the top support plate, and the support rod passes through the movable extrusion plate; Two positioning holes are provided on the top support plate, and the top of the movable extrusion plate is connected to a gear rod, and a plurality of teeth are arranged on the gear rod at intervals in a straight line direction, the lower end of the teeth is smooth, and the upper end is flat, the gear rod extends along the positioning hole to the top of the top support plate, and a mounting groove is provided in the middle of the top support plate, and a mounting hole extending to the positioning hole is provided on the inner side wall of the mounting groove, and a sliding rod is slidably provided at the mounting hole, and one end of the sliding rod extends into the positioning hole and is connected to a positioning head matching the teeth, and the outer wall of the sliding rod is connected to the inner wall of the mounting hole by an elastic member, and a switch component for dragging the sliding rod to slide is provided on the sliding rod.

2. The packaging-free and recyclable egg transfer device according to claim 1 is characterized in that: The two gear rods pass through the top support plate upwards and are connected to a handle component. The outer side wall of the handle component is provided with a plurality of finger-shaped grooves for inserting fingers.

3. The packaging-free and recyclable egg transfer device according to claim 2 is characterized in that: The switch component includes a pressing plate and two positioning rods fixed above the mounting groove. The two positioning rods are connected to a boss after passing through the pressing plate upward. The end of the sliding rod close to the mounting groove is connected to a traction rope. A roller assembly is provided at the mounting groove. The traction rope passes around the roller assembly and is connected to the pressing plate.

4. The packaging-free and recyclable egg transfer device according to claim 3 is characterized in that: One end of the sliding rod away from the gear rod extends to the outside of the mounting hole and is bent upward to form a wrench portion.

5. The packaging-free and recyclable egg transfer device according to claim 1 is characterized in that: An arc surface matching the teeth is formed on one side of the top of the positioning head, and the bottom is a flat surface.

6. The packaging-free and recyclable egg transfer device according to claim 1 is characterized in that: The top of the bottom support plate and the bottom of the movable extrusion plate are both provided with a cushion layer, and a buffer groove matching the egg tray is formed on the cushion layer.

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