Anti-falling device and goods shelf with the same

Abstract

The present application relates to a kind of anti-falling device and shelf with the device, anti-falling device includes fixing band and fixed plate;Fixed plate is respectively arranged at the both ends of fixing band;Fixed plate has first side and second side, and the connector of protruding outward is arranged on the first side, and at least the slot of passing through fixed plate is opened in the side of connector;Fixed band has third side and fourth side, and the end of fixed band is arranged in slot, and the third side of fixed band at end position is in contact with the first side and / or second side of fixed plate.The shelf includes shelf body and anti-falling device, and the shelf body is composed of column and support plate arranged between columns, and two fixed plates are connected with adjacent two columns by connector, so that fixing band is located between adjacent two columns.The anti-falling device of the present application forms a fence, so that the fixing band can prevent goods from protruding outward and falling from the shelf during handling, and improve the safety of handling process.

Description

Technical Field

[0001] This invention relates to the field of warehousing equipment technology, and in particular to an anti-fall-off device and a shelf having the device. Background Technology

[0002] Because existing shelves or storage boxes lack dedicated anti-fall devices, goods are prone to bulging or falling during handling due to shaking or bumping. This not only damages the goods but also increases the risk of accidents such as injuring workers, resulting in direct or indirect economic losses. It also inconveniences the transportation and stacking of goods and affects the efficiency of loading and unloading.

[0003] The information disclosed in the background section is only intended to enhance the understanding of the background of the present invention, and therefore may contain information that is not part of the prior art known to those skilled in the art. Summary of the Invention

[0004] In view of this, embodiments of this application aim to provide an anti-fall-off device and a shelf having the device, so as to at least solve the problems existing in the prior art.

[0005] The technical solution of this application embodiment is implemented as follows: According to one embodiment of this application, an anti-fall-off device is provided, including: a fixing strap and a fixing plate;

[0006] The fixing plates are respectively disposed at both ends of the fixing strap;

[0007] The fixing plate has a first side and a second side that are arranged opposite to each other. A protruding connector is provided on the first side, and a slot that passes through the fixing plate is provided on at least one side of the connector.

[0008] The fixing strap has a third side and a fourth side that are arranged opposite to each other. The end of the fixing strap passes through the slot, and the third side of the fixing strap at the end position contacts the first side and / or the second side of the fixing plate.

[0009] In some embodiments, a plurality of protrusions are provided at intervals between the slot and the side of the fixing plate to increase the friction between the third side of the fixing strap and the fixing plate.

[0010] In some embodiments, the protrusion is disposed on the first side and / or the second side of the fixing plate.

[0011] In some embodiments, the slots are symmetrically formed on the fixing plates on both sides of the connector.

[0012] In some embodiments, the length of the slot is adapted to the width of the retaining strap.

[0013] In some embodiments, the connector has a first end and a second end, the first end being connected to the first side, and the second end forming a hook structure.

[0014] In some embodiments, the hook structure is a bent hook or a cylindrical boss, and the fixing strap is made of an elastic material.

[0015] A shelf includes a shelf body and the aforementioned anti-fall-off device. The shelf body consists of multiple uprights and support plates disposed between each of the uprights. Two of the fixing plates are respectively connected to two adjacent uprights through the connectors, so that the fixing strap is located between two adjacent uprights.

[0016] In some embodiments, a plurality of positioning holes are provided at intervals along the length direction on each of the columns, and the connector is fixed in conjunction with the positioning holes.

[0017] In some embodiments, there are multiple support plates, which are spaced apart along the length of the column, and the fixing device is provided above each support plate.

[0018] The present invention, by adopting the above technical solution, has the following advantages: 1. The anti-fall device of the present invention, by connecting to the uprights of the shelf through two fixing plates, positions the fixing strap between two adjacent uprights, forming a barrier. Therefore, the fixing strap can prevent goods from protruding from the shelf and falling off during handling, improving the safety of the handling process. 2. The fixing strap of the present invention is made of elastic material. Therefore, when goods shake during handling, the fixing strap can counteract the force of protruding goods, blocking goods that protrude or fall off the storage box, and minimizing the occurrence of goods protruding from the shelf and falling off the storage box. 3. Because the fixing plate of the present invention has slots and protrusions, even if the fixing strap is not fixed after being inserted into the slot, the friction between the fixing strap and the protrusion can prevent the fixing strap from falling out of the slot, making the connection of the fixing strap more secure. 4. Because the uprights of the shelf of the present invention have multiple positioning holes, the anti-fall device can be adjusted according to the height of the goods by adjusting the positioning holes into which the connector of the fixing plate is inserted, thereby adjusting the position of the anti-fall device relative to the shelf, storage box, and goods.

[0019] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0020] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the various drawings denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings depict only some embodiments disclosed in the invention and should not be construed as limiting the scope of the invention.

[0021] Figure 1 This is a schematic diagram of the overall structure of the anti-fall-off device of the present invention;

[0022] Figure 2 This is a front view of the fixing plate of the present invention;

[0023] Figure 3 This is a side view of the fixing plate of the present invention;

[0024] Figure 4 This is a schematic diagram of the overall structure of the fixing plate of the present invention;

[0025] Figure 5 This is a schematic diagram showing the connection between the fixing strap and the fixing plate having a slot according to the present invention;

[0026] Figure 6 This is a schematic diagram illustrating another connection between the fixing strap and the fixing plate having a slot according to the present invention;

[0027] Figure 7 This is a schematic diagram of the protrusion on the fixing plate of the present invention;

[0028] Figure 8 This is a schematic diagram showing the connection between the fixing plate of the present invention and the fixing plate having two slots;

[0029] Figure 9 This is a schematic diagram illustrating another connection between the fixing plate of the present invention and the fixing plate having two slots;

[0030] Figure 10 This is a schematic diagram of the overall structure of the shelf of the present invention;

[0031] Figure 11 This is a schematic diagram of the installation of the anti-fall-off device and the shelf upright of the present invention. Detailed Implementation

[0032] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0033] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] The following disclosure provides many different embodiments or examples for implementing various structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0037] Specifically, such as Figure 1-4 As shown, this embodiment provides an anti-fall-off device, including a fixing strap 1 and a fixing plate 2;

[0038] The fixing plates 2 are respectively installed at both ends of the fixing belt 1;

[0039] The fixing plate 2 has a first side 21 and a second side 22 that are arranged opposite to each other (e.g., Figure 5 , Figure 6 As shown), a protruding connector 23 is provided on the first side 21, and a slot 24 for passing through the fixing plate 2 is provided on at least one side of the connector 23.

[0040] The fixing strap 1 has a third side 11 and a fourth side 12 that are arranged opposite to each other (e.g. Figure 5 , Figure 6 As shown), the end of the fixing strap 1 passes through the slot 24, and the third side 11 of the fixing strap 1 at the end position contacts the first side 21 and / or the second side 22 of the fixing plate 2 (as shown). Figure 5 , Figure 6 (As shown).

[0041] In a preferred embodiment, the connector 23 is disposed in the middle of the first side surface 21 of the fixing plate 2. It should be noted that, in order to improve the stability of the connection, multiple connectors 23 can be provided at intervals along the length or width direction on the first side surface 21 of the fixing plate 2. The specific arrangement can be adapted to the shelf connected to the connector 23, and is not limited to the fixing method of the connector 23 described above.

[0042] In some embodiments, a plurality of protrusions 26 are provided at intervals between the slot 24 and the side 25 of the fixing plate 2 to increase the friction between the third side 11 of the fixing strap 1 and the fixing plate 2.

[0043] It should be noted that the side of the fixing plate 2 that is parallel to the length direction of the slot 24 is the side 25.

[0044] In a preferred embodiment, the protrusions 26 are strip-shaped structures, and multiple protrusions 26 are arranged at intervals perpendicular to the side 25 (e.g., ...). Figure 2 As shown in the diagram, multiple protrusions 26 may be arranged parallel to the side 25 at intervals, or multiple protrusions 26 may be arranged at an angle relative to the side 25. The purpose is simply to increase the friction between the fixing plate 2 and the third side 11 of the fixing strap 1, preventing the fixing strap 1 inserted in the slot 24 from falling off and increasing the stability of the connection between the fixing strap 1 and the fixing plate 2. The protrusions 26 are provided on the first side 21 and / or the second side 22 of the fixing plate 2. It should be noted that at least one protrusion 26 must be provided on the side of the fixing plate 2 that contacts the third side 11.

[0045] In a preferred embodiment, the protrusion 26 is a cylindrical or irregularly shaped boss structure (e.g., ...). Figure 7 As shown, the protrusions 26 are spaced apart in the area between the slot 24 and the side 25 of the fixing plate 2. This arrangement is sufficient to increase the friction between the fixing plate 2 and the third side 11 of the fixing strap 1, preventing the fixing strap 1 inserted in the slot 24 from falling off and increasing the stability of the connection between the fixing strap 1 and the fixing plate 2. The protrusions 26 are provided on the first side 21 and / or the second side 22 of the fixing plate 2. It should be noted that at least one protrusion 26 must be provided on the side of the fixing plate 2 that contacts the third side 11.

[0046] In some embodiments, slots 24 are symmetrically formed on the fixing plates 2 on both sides of the connector 23.

[0047] In a preferred embodiment, the slot 24 is an oblong slot, symmetrically arranged on both sides of the connector 23, and the slot 24 is parallel to the side 25 along the length direction, which facilitates the insertion of the fixing strap 1, so that the fixing strap 1 inserted into the two slots 24 does not twist, and ensures the straightness of the fixing strap 1.

[0048] In some embodiments, the length of the slot 24 is adapted to the width of the fixing strap 1, so that the fixing strap 1 can pass smoothly through the slot 24 and is not easily detached from the slot 24.

[0049] In some embodiments, the connector 23 has a connecting post 233, the first end 231 of the connecting post 233 is connected to the first side surface 21, and the second end of the connecting post 233 is formed with a hook structure 232.

[0050] In a preferred embodiment, the hook structure 232 may be a hook or a cylindrical boss (e.g., Figure 4 (As shown). Any fastener that can serve the purpose of connecting or clamping the fixing plate is acceptable and is not limited to the structure described above. Any shape of fastener from the prior art can be used.

[0051] It should be noted that the fixing strap 1 can be made of elastic material to form an elastic band, so as to effectively prevent the goods from falling off or protruding, and to block the goods to the greatest extent.

[0052] In a preferred embodiment, the fixing plate 2 may be a rectangular plate, with at least one connector 23 provided in the middle along the length direction of the rectangular plate, and a slot 24 provided on at least one side of the connector 23 along the length direction of the rectangular plate.

[0053] In a preferred embodiment, when there is only one slot 24, the mounting method of the fixing band 1 can be as follows: Figure 5 , 6 The manner shown is such that the third side 11 of the fixing strap 1 contacts the first side 21 of the fixing plate 2, or the third side 11 of the fixing strap 1 contacts the first side 21 and the second side 22 of the fixing plate 2.

[0054] In another preferred embodiment, when there are two slots 24, such as Figure 8 As shown, the installation method of fixing strap 1 can be as follows: Figure 8 , 9 The manner shown is such that the third side 11 of the fixing strap 1 contacts both sides of the first side 21 of the fixing plate 2 (the end of the fixing strap 1 passes through the slot 24 from the first side 21 and exits through the other slot 24 from the second side 22), or the fourth side 12 of the fixing strap 1 contacts both sides of the second side 22 of the fixing plate 2 (the end of the fixing strap 1 passes through the slot 24 from the second side 22 and exits through the other slot 24 from the first side 21).

[0055] In a preferred embodiment, after the end of the fixing strap 1 is inserted into the slot 24, in order to prevent the fixing strap 1 from falling out of the slot 24, the end of the fixing strap 1 can be bent into a generally loop shape and connected to itself to form a fixing ring, so that the fixing strap 1 will not fall out of the slot 24 under the blocking effect of the fixing ring. The end of the fixing strap 1 can be connected to itself to form a fixing ring by means of sewing, gluing, etc.

[0056] like Figure 10 As shown, this embodiment also provides a shelf, including a shelf body 100 and an anti-fall device 200. The shelf body 100 is composed of multiple uprights 101 and support plates 102 arranged between each upright 101. Two fixing plates 2 are respectively connected to two adjacent uprights 101 through connectors 23, so that the fixing strap 1 is located between two adjacent uprights 101.

[0057] In a preferred embodiment, the system includes four uprights 101, each positioned at one of the four corners of a rectangular support plate 102, collectively forming a support frame 100. It should be noted that the number of uprights 101, the shape of the support plate 102, and the connection positions between the uprights 101 and the support plate 102 can be adjusted according to operational needs. The frame body 100 can adopt any shape and is not limited to the shelving configuration described in this embodiment.

[0058] In some embodiments, a plurality of positioning holes 103 are provided at intervals along the length direction on each column 101, and the connector 23 is fixed in cooperation with the positioning holes 103.

[0059] It should be noted that when there are multiple connectors 23 on the fixing plate 2, the interval between two adjacent connectors 23 is equal to the interval between two adjacent positioning holes 103, so as to ensure the connection between the fixing plate 2 and the column 101 of the frame body 100.

[0060] like Figure 11 As shown, when the hook structure 232 of the connector 23 is a cylindrical boss, the positioning hole 103 includes two interconnected circles, and the diameter of the upper circle 106 is larger than the diameter of the lower circle 107, thus forming a teardrop-shaped positioning hole. The diameter of the cylindrical boss is smaller than the diameter of the upper circle 106, and the diameter of the connecting post 233 of the connector 23 is smaller than the diameter of the lower circle 107, so that the hook structure 232 inserted from the upper circle 106 can slide down into the lower circle 107 through the connecting post 233, thereby making the cylindrical boss stuck in the lower circle 107. Since the diameter of the cylindrical boss is larger than the diameter of the lower circle 107, the fixing plate 2 can be firmly stuck in the positioning hole 103 to prevent it from falling off.

[0061] In some embodiments, there are multiple support plates 102, which are spaced apart along the length of the column 101, and a fixing device is provided above each support plate 102.

[0062] In some embodiments, a storage box 104 may be placed on each support plate 102, and goods 105 may be placed in the storage box 104. The fixing strap 1 of the anti-drop device 200 is located on the upper part of the storage box 104 to prevent the goods 105 in the storage box 104 from falling off during handling.

[0063] It should be noted that the position of the anti-drop device 200 on the rack body 100 can be adjusted according to the height of the goods 105 located in the storage box 104. When the goods 105 protrudes out of the storage box 104 or falls, the fixing strap 2, being an elastic strap, can block the goods 105 to the maximum extent and push the goods 105 back into the storage box 104 under the action of elasticity.

[0064] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in the present invention, and these should all be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A shelving unit characterized in that, The shelf body and the anti-falling device are included. The anti-falling device includes a fixing belt and fixing plates, the fixing plates are respectively arranged at two ends of the fixing belt, the fixing plates have oppositely arranged first and second side faces, the first side face is provided with outward protruding connecting pieces, and at least one side of the connecting pieces is provided with a through slot penetrating the fixing plate. The fixing belt has oppositely arranged third and fourth side faces, the end portions of the fixing belt are arranged in the slots, and the third side face of the fixing belt at the end portion position is in contact with the first and / or second side face of the fixing plate; a plurality of protrusions are arranged between the slot and the side edge of the fixing plate, the protrusions are arranged on the first and / or second side face of the fixing plate, and the protrusions are used for increasing the friction between the third side face of the fixing belt and the fixing plate. The shelf body is composed of a plurality of columns and support plates arranged between the columns, two fixing plates are connected with two adjacent columns through the connecting pieces, the fixing belt is arranged between the two adjacent columns, a plurality of positioning holes are arranged on each column along the length direction, and the connecting pieces are fixed with the positioning holes. The slot is symmetrically arranged on the fixing plate on both sides of the connecting piece, and the length of the slot is adapted to the width of the fixing belt.

2. The rack of claim 1, wherein, The connecting piece has a first end and a second end, the first end is connected with the first side face, and the second end is formed with a hook structure.

3. The rack of claim 2, wherein, The hook structure is a hook or a cylindrical boss, and the fixing belt is made of an elastic material.

4. The rack of claim 1, wherein, The support plates are arranged along the length direction of the column, and the anti-falling device is arranged above each support plate.

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