Support assembly

Abstract

The utility model provides a support assembly. The support assembly comprises a first support and a second support. The first support comprises a first base part and a plurality of first rod parts extending out of the same side of the first base part in the height direction. The second support comprises a second base part and a plurality of second rod parts extending from the second base part to the side where the first rod parts are located in the height direction. The first support is detachably connected with the second support. And on a plane vertical to the height direction, the orthographic projection of the first base part and the orthographic projection of the second base part are partially overlapped.

Description

Technical Field

[0001] The present application relates to the field of food packaging, and in particular to a bracket assembly. Background Art

[0002] Pizza is an Italian-style food made with special sauces and fillings. This food has transcended language and cultural barriers and has become a global snack loved by a large number of consumers. During rest time such as at night and on weekends, many young people choose to order pizza delivery or take it home as a leisure and relaxation food.

[0003] In order to fix the pizza in the pizza box and prevent it from spreading or stacking up and causing a poor appearance, many businesses will place a bracket with teeth in the pizza box to fix the pizza. However, generally speaking, there is only one bracket in the pizza box, and one bracket has only three teeth, which makes it difficult to fix all the pizza slices, resulting in a poor consumer experience. Utility Model Content

[0004] The present application provides a bracket assembly to solve the deficiencies in the related art.

[0005] The bracket assembly of the present application comprises:

[0006] The first bracket includes a first base and a plurality of first rods extending from the same side of the first base in a height direction.

[0007] The second bracket includes a second base and a plurality of second rods extending from the second base toward the side where the first rod is located along the height direction. The first bracket is detachably connected to the second bracket. On a plane perpendicular to the height direction, the orthographic projection of the first base and the orthographic projection of the second base partially overlap.

[0008] Further, the first base includes a plurality of first support arms. The first support arms include a first free end and a first connection end. The first connection ends of the plurality of first support arms are connected to form a first central area of ​​the first base. The first rod extends from the first free end along the height direction.

[0009] The second base includes a plurality of second support arms. The second support arms include a second free end and a second connection end. The second connection ends of the plurality of second support arms are connected to form a second central area of ​​the second base. The second rod extends from the second free end along the height direction.

[0010] Further, the first base includes a first matching portion arranged in the first central area, the second base includes a second matching portion arranged in the second central area, and the first matching portion is engaged with the second matching portion.

[0011] Further, the first base includes a first upper surface and a first lower surface that are arranged opposite to each other along the height direction. The first matching portion includes a first matching unit that is recessed from the first upper surface and a second matching unit that is recessed from the first lower surface.

[0012] The second base includes a second upper surface and a second lower surface that are oppositely arranged along the height direction. The second matching portion includes a third matching unit that is recessed from the second upper surface and a fourth matching unit that is recessed from the second lower surface.

[0013] The second base is accommodated in the first matching portion. The first base is accommodated in the second matching portion.

[0014] Further, a plurality of the first support arms are arranged at equal angles and / or a plurality of the second support arms are arranged at equal angles and.

[0015] Further, the first base includes a first connection portion extending from an edge of the first base along a planar direction. The second base includes a second connection portion extending from an edge of the second base along the planar direction. The first connection portion and the second connection portion are detachably connected. The planar direction is different from the height direction.

[0016] Furthermore, the bracket assembly also includes:

[0017] The third bracket includes a third base and a plurality of third rods extending from the third base along the height direction toward the side where the first rod is located. The third base includes a third connecting portion extending from the edge of the third base along the plane direction. The third connecting portion is detachably connected to the first connecting portion and the second connecting portion respectively.

[0018] Further, the first connection portion includes a first connection unit disposed close to the first base and a second connection unit disposed away from the first base. One of the first connection unit and the second connection unit is configured as a first protrusion, and the other is configured as a first groove.

[0019] The second connection portion includes a third connection unit disposed close to the second base and a fourth connection unit disposed away from the second base. One of the third connection unit and the fourth connection unit is configured as a second groove, and the other is configured as a second protrusion.

[0020] The third connection portion includes a fifth connection unit disposed close to the third base and a sixth connection unit disposed away from the third base. One of the fifth connection unit and the sixth connection unit is configured as a third groove, and the other is configured as a third protrusion.

[0021] Wherein, the first protrusion is plugged into the second groove, the second protrusion is plugged into the third groove, and the third protrusion is plugged into the first groove.

[0022] Further, the first connecting portion includes a first arm portion close to the first base portion and a second arm portion far from the first base portion. The first arm portion and the second arm portion are connected, and there is a gap in the height direction.

[0023] The second connecting portion includes a third arm portion close to the second base portion and a fourth arm portion far from the second base portion. The third arm portion and the fourth arm portion are connected and there is a gap between them in a height direction.

[0024] The third connecting portion includes a fifth arm portion close to the third base portion and a sixth arm portion far from the third base portion. The fifth arm portion and the sixth arm portion are connected and there is a gap between them in the height direction.

[0025] The first arm is connected to the sixth arm, the second arm is connected to the third arm, and the fourth arm is connected to the fifth arm.

[0026] Further, the first base includes a plurality of first support arms. The first support arms include a first free end and a first connecting end. The first connecting ends of the plurality of first support arms are connected. The first rod portion extends from the first free end along the height direction. The first connecting portion is arranged at any of the first free ends.

[0027] The second base includes a plurality of second support arms. The second support arms include a second free end and a second connecting end. The second connecting ends of the plurality of second support arms are connected. The second rod portion extends from the second free end along the height direction. The second connecting portion is arranged at any of the second free ends.

[0028] The third base includes a plurality of third support arms. The third support arms include a third free end and a third connecting end. The third connecting ends of the plurality of third support arms are connected. The third rod portion extends from the third free end along the height direction. The third connecting portion is arranged at any of the third free ends.

[0029] Furthermore, an angle between an extension direction of the first connection portion and an extension direction of the first support arm connected to the first connection portion is greater than or equal to 25° and less than or equal to 35°.

[0030] An angle between an extension direction of the second connection portion and an extension direction of the second support arm connected to the second connection portion is greater than or equal to 25° and less than or equal to 35°.

[0031] An angle between an extension direction of the third connection portion and an extension direction of the third support arm connected to the third connection portion is greater than or equal to 25° and less than or equal to 35°.

[0032] The technical solution provided by the embodiments of the present application may have the following beneficial effects:

[0033] It can be seen from the above embodiments that, by combining the first bracket and the second bracket, the bracket assembly has more first rods and second rods in contact with the food than the first bracket and the second bracket. In this way, the fixing effect of the bracket assembly on the food is effectively improved. In addition, the detachable connection between the first bracket and the second bracket improves the scene adaptability of the bracket assembly, so that merchants can choose whether to combine the bracket assembly for use according to the actual size and number of pieces of food.

[0034] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0036] Figure 1 Shown is an overall schematic diagram of an embodiment of the present application;

[0037] Figure 2 Shown as Figure 1 An overall schematic diagram of the first bracket of the illustrated embodiment;

[0038] Figure 3 Shown is an overall schematic diagram of another embodiment of the present application;

[0039] Figure 4 Shown as Figure 3 An overall schematic diagram of the first bracket of the illustrated embodiment;

[0040] Figure 5 Shown as Figure 4 A schematic top view of the first bracket is shown.

[0041] Description of reference numerals:

[0042] 100 bracket assembly, 1 first bracket, 11 first base, 111 first supporting arm, 111a first free end, 111b first connecting end, 112 first matching portion, 112a first matching unit, 112b second matching unit, 113 first upper surface, 114 first lower surface, 115 first connecting portion, 115a first matching unit, 115b second matching unit, 115c first arm, 115d second arm, 12 first rod, 2 second bracket, 21 second base, 211 second supporting arm, 211a second free end, 211b second connecting end, 212 second connecting portion, 22 second rod, 3 third bracket, 31 third base, 311 third connecting portion, 32 third rod, Z height direction, α angle. DETAILED DESCRIPTION

[0043] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The methods described in the following exemplary embodiments do not represent all methods consistent with the present application. Instead, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0044] The terms used in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, similar words such as "one" or "one" do not indicate a quantitative limit, but indicate that there is at least one, and if only "one" is referred to, it will be separately described. "Multiple" or "several" means two or more. Unless otherwise specified, similar words such as "front", "rear", "lower" and / or "upper" are only for the convenience of explanation, and are not limited to one position or one spatial orientation. Similar words such as "include" or "comprise" mean that the elements or objects appearing in front of "include" or "comprise" cover the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Connected" or "connected" and similar words are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect. The singular forms "a", "said" and "the" used in this specification and the appended claims are also intended to include plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0045] refer to Figure 1 , the present application provides a bracket assembly 100. The bracket assembly 100 is used to fix foods such as pizza and pancakes. The following description will be made by taking the bracket assembly 100 fixing pizza as an example. However, it should be understood that the present application does not limit the types of food fixed by the bracket assembly 100. At the same time, the present application defines the height direction Z as a reference direction of the bracket assembly 100. When the bracket assembly 100 is fixed to the pizza, the height direction Z is perpendicular to the pizza. Since the food surface is non-planar, the vertical here should be understood as basically vertical, not absolutely vertical, that is, angles such as 85°, 90°, 95° or any angle in between should be understood as vertical in the present application.

[0046] The bracket assembly 100 includes a first bracket 1 and a second bracket 2. Figure 2 The first bracket 1 includes a first base 11 and a plurality of first rods 12 extending from the same side of the first base 11 along the height direction Z. The second bracket 2 includes a second base 21 and a plurality of second rods 22 extending from the second base 21 toward the side where the first rods 12 are located along the height direction Z. The first bracket 1 is connected to the second bracket 2. In the plane perpendicular to the height direction Z, the orthographic projection of the first base 11 and the orthographic projection of the second base 21 partially overlap.

[0047] The first bracket 1 and the second bracket 2 can actually contact and fix food such as pizza and pancakes separately. By combining the first bracket 1 and the second bracket 2, the bracket assembly 100 has more first rods 12 and second rods 22 that contact with food compared to the first bracket 1 and the second bracket 2. In this way, the fixing effect of the bracket assembly 100 on food is effectively improved.

[0048] In addition, the first bracket 1 and the second bracket 2 are detachably connected so that the merchant can choose whether to combine them into the bracket assembly 100 for use according to the actual size and number of pieces of food. When the number of pieces is small or the food volume is small, the merchant can use only the first bracket 1 or only the second bracket 2 to fix the food, thereby avoiding the large number of first rods 12 and second rods 22 from damaging the appearance of the food. When the number of pieces is large or the food volume is large, the merchant can connect the first bracket 1 and the second bracket 2 to improve the fixing effect of the food.

[0049] When the support assembly 100 fixes food, the end of the first rod 12 away from the first base 11 and the end of the second rod 22 away from the second base 21 contact the food, and the first base 11 is separated from the food in the height direction Z by the first rod 12 and the second base 21 is separated from the food in the height direction Z by the second rod 22. When the food is placed in a delivery outer package such as a paper box or a plastic box, the food is placed at the bottom of the outer package. When the upper cover of the outer package is subjected to a force directed to the bottom, the support assembly 100 can support the upper cover of the outer package in the height direction Z to prevent the upper cover of the outer package from moving toward the food and the bottom, causing damage to the appearance of the food.

[0050] In some embodiments of the present application, the first bracket 1 and the second bracket 2 are completely identical, that is, the parameters such as structure, shape, and size are completely identical. In this way, the merchant does not need to distinguish the first bracket 1 and the second bracket 2 by placing them separately. They only need to mix and randomly grab the two brackets to connect and combine to form the bracket assembly 100 of the present application. Of course, in other embodiments, the first bracket 1 and the second bracket 2 may also have different structures. The present application does not limit this.

[0051] In some embodiments, the cross-section of the first base portion 11 can be set to be circular, triangular, etc. Figure 1 and Figure 2 As shown, in an optional embodiment, the first base 11 includes a plurality of first support arms 111. The first support arm 111 includes a first free end 111a and a first connecting end 111b. The first connecting ends 111b of the plurality of first support arms 111 are connected. The first rod 12 extends from the first free end 111a along the height direction Z. This arrangement enables the material of the first base 11 to be effectively reduced, thereby facilitating the reduction of the production cost and weight of the first bracket 1. When the first bracket 1 is connected to the second bracket 2 to form the bracket assembly 100, the weight of the bracket assembly 100 can also be controlled.

[0052] Similarly, in one embodiment, the second base 21 includes a plurality of second support arms 211. The second support arms 211 include a second free end 211a and a second connection end 211b. The second connection ends 211b of the plurality of second support arms 211 are connected. The second rod portion 22 extends from the second free end 211a along the height direction Z.

[0053] In an embodiment where the first base 11 includes a first support arm 111 and the second base 21 includes a second support arm 211, the weight of the bracket assembly 100 can be further reduced, and at the same time, the visual transparency of the bracket assembly 100 can be improved, so that the merchant can intuitively determine whether the bracket assembly 100 is fixed in the desired position.

[0054] In the embodiment shown in the accompanying drawings, the number of the first support arm 111 and the second support arm 211 includes three respectively. In this way, the first bracket 1 and the second bracket 2 can be used separately to fix food, and the number of the first rod portion 12 and the second rod portion 22 is small, so as not to damage the appearance of the food. But in fact, this should be taken as an example rather than a restriction. In other embodiments, the number of the first support arm 111 can include more or less, such as two, four, or even more than five. Similarly, the number of the second support arm 211 can also be more or less, such as two, four, or even more than five. In addition, the number of the first support arm 111 and the number of the second support arm 211 can be the same or different.

[0055] In some embodiments, a plurality of first support arms 111 are arranged at equal angles. The first support arms 111 arranged at intervals make the first rods 12 also arranged at equal angles. Then, when the first bracket 1 is subjected to a force directed from the first base 11 to the first rod 12 in the height direction Z, the uniformly distributed first rods 12 can achieve uniform force, which is beneficial to improving the support stability of the first bracket 1. At the same time, the uniformly distributed first rods 12 can also avoid damage caused by long-term force on a certain first rod 12, which is beneficial to improving the service life of the first bracket 1.

[0056] Likewise, in some embodiments, a plurality of second support arms 211 are arranged at equal angles, thereby improving the support stability of the second bracket 2 and the service life of the second bracket 2. This application will not elaborate on this.

[0057] As for the connection method of the first bracket 1 and the second bracket 2, Figure 1 and Figure 2 As shown, in the embodiment where the first base 11 includes a plurality of first support arms 111 and the second base 21 includes a plurality of second support arms 211, the first connecting ends 111b of the plurality of first support arms 111 are connected to form a first central area of ​​the first base 11, and the second connecting ends 211b of the plurality of second support arms 211 are connected to form a second central area of ​​the second base 21. In this embodiment, the first base 11 also includes a first matching portion 112 disposed in the first central area. The second base 21 also includes a second matching portion disposed in the second central area. The first matching portion 112 is engaged with the second matching portion.

[0058] In this embodiment, the connection position of the first bracket 1 and the second bracket 2 is located at the first central area and the second central area. In this way, the first rod portion 12 and the second rod portion 22 can be distributed around the first central area and the second central area respectively and spaced apart from each other. This arrangement allows the force borne by the bracket assembly 100 to be evenly borne by the first bracket 1 and the second bracket 2. In addition, the first bracket 1 and the second bracket 2 are connected at the central position, which can effectively reduce the volume of the bracket assembly 100, so as to be used to fix small-sized food.

[0059] There are many ways to connect the first matching portion 112 and the second matching portion. Figure 2 , the first base 11 includes a first upper surface 113 and a first lower surface 114 that are relatively arranged along the height direction Z. The second base 21 includes a second upper surface and a second lower surface that are relatively arranged along the height direction Z. The first matching portion 112 can be a groove recessed from the first upper surface 113, and the second matching portion is a protrusion protruding from the second lower surface. When the first bracket 1 and the second bracket 2 are connected, the protrusion is accommodated in the groove. Or conversely, the first matching portion 112 is a protrusion arranged on the first lower surface 114, and the second matching portion is a groove arranged on the second upper surface. The present application does not limit this.

[0060] like Figure 2 As shown, in an optional embodiment, the first matching portion 112 includes a first matching unit 112a recessed from the first upper surface 113 and a second matching unit 112b recessed from the first lower surface 114. The second matching portion includes a third matching unit recessed from the second upper surface and a fourth matching unit recessed from the second lower surface. The second base 21 is accommodated in the first matching portion 112. The first base 11 is accommodated in the second matching portion. When the first bracket 1 and the second bracket 2 are connected, the first matching unit 112a and the second matching unit 112b both accommodate the second base 21, and the third matching unit and the fourth matching unit both accommodate the first base 11. Since the first matching unit 112a and the second matching unit 112b are respectively arranged on the first upper surface 113 and the first lower surface 114, and the third matching unit and the fourth matching unit are respectively arranged on the second upper surface and the second lower surface, the relative positions of the first bracket 1 and the second bracket 2 in the height direction Z are fixed. This arrangement is conducive to improving the structural stability of the bracket assembly 100. At the same time, when merchants and consumers pick up the bracket assembly 100, the bracket assembly 100 can be kept as a whole without falling apart, which is convenient for picking up and storing, thereby improving the user experience.

[0061] In addition, in an embodiment where the first support arm 111 and the second support arm 211 are respectively distributed at equal angles, the connection between the first mating portion 112 and the second mating portion makes the first rod portion 12 and the second rod portion 22 of the combined bracket assembly 100 also distributed at equal angles, which can effectively improve the support stability of the bracket assembly 100.

[0062] refer to Figures 3 to 5 In another embodiment, the first base 11 includes a first connection portion 115 extending from an edge of the first base 11 along a planar direction. The second base 21 includes a second connection portion 212 extending from an edge of the second base 21 along a planar direction. The first connection portion 115 and the second connection portion 212 are detachably connected. The planar direction is different from the height direction Z.

[0063] In this embodiment, the connection between the first base 11 and the second base 21 is achieved by a structure arranged at the edge. This arrangement can simplify the disassembly and assembly of the first connection part 115 and the second connection part 212, and has a lower requirement for the structural matching degree of the first base 11 and the second base 21. In addition, the first base 11 and the second base 21 are arranged side by side, which is conducive to increasing the coverage area of ​​the bracket assembly 100 on the plane perpendicular to the height direction Z, thereby increasing the effective fixing area of ​​the bracket assembly 100. In this way, the bracket assembly 100 can be used to fix food of a larger area, and the fixing effect of the food is also improved.

[0064] exist Figure 3 In the illustrated embodiment, the plane direction is perpendicular to the height direction Z. This arrangement can control the extension length of the first connection portion 115 and the second connection portion 212 and the overall height of the bracket assembly 100 to a certain extent. In other embodiments, the plane direction can be at any angle to the height direction Z, such as 85 degrees, 80 degrees, etc. This application is not limited to this.

[0065] The detachable connection between the first connection part 115 and the second connection part 212 can be achieved by magnetic adsorption connection or plug connection, etc. Alternatively, one of the first connection part 115 and the second connection part 212 is provided with a groove and the other is provided with a protrusion, and the detachable connection is achieved by the cooperation of the protrusion and the groove.

[0066] refer to Figure 3In this embodiment, the bracket assembly 100 also includes a third bracket 3. The third bracket 3 includes a third base 31 and a plurality of third rods 32 extending from the third base 31 along the height direction Z toward the side where the first rod 12 is located. The third base 31 includes a third connecting portion 311 extending from the edge of the third base 31 along the plane direction. The third connecting portion 311 is detachably connected to the first connecting portion 115 and the second connecting portion 212, respectively. By adding the third bracket 3, the coverage area of ​​the bracket assembly 100 perpendicular to the height direction Z is further increased, which is beneficial to increase the effective fixing area of ​​the bracket assembly 100 for fixing food and improve its fixing stability for food.

[0067] In this embodiment, the third bracket 3 can be as follows Figure 3 As shown, the arrangement of the first bracket 1 and the second bracket 2 is exactly the same, so that merchants do not need to store and distinguish different first brackets 1, second brackets 2 and third brackets 3. They only need to randomly grab three brackets to realize the combined connection of the bracket assembly 100, which is convenient and efficient. Of course, in other embodiments, there may be different structures between the first bracket 1, the second bracket 2 and the third bracket 3. This application does not limit this.

[0068] Similarly, the detachable connection between the third connection part 311 and the first connection part 115 and the second connection part 212 can be achieved by magnetic adsorption connection, plug connection, etc. Figures 3 to 5 In the illustrated embodiment, the first connection portion 115 includes a first connection unit 115a disposed near the first base 11 and a second connection unit 115b disposed away from the first base 11. One of the first connection unit 115a and the second connection unit 115b is configured as a first protrusion, and the other is configured as a first groove. The second connection portion 212 includes a third connection unit disposed near the second base 21 and a fourth connection unit disposed away from the second base 21. One of the third connection unit and the fourth connection unit is configured as a second groove, and the other is configured as a second protrusion. The third connection portion 311 includes a fifth connection unit disposed near the third base 31 and a sixth connection unit disposed away from the third base 31. One of the fifth connection unit and the sixth connection unit is configured as a third groove, and the other is configured as a third protrusion.

[0069] The first protrusion is plugged into the second groove. The second protrusion is plugged into the third groove. The third protrusion is plugged into the first groove to form a Figure 3 The bracket assembly 100 of the illustrated embodiment.

[0070] The matching mode of the protrusion and the groove is simple, and the connection can be achieved without additional parts. At the same time, the structure is simple and convenient to disassemble. In addition, the first bracket 1, the second bracket 2 and the third bracket 3 of this embodiment are connected in a "mutually pressing" relationship, which is conducive to improving the stability of the structure. When the bracket assembly 100 is subjected to a force along the plane direction, the plug-in connection between the first connecting part 115, the second connecting part 212 and the third connecting part 311 makes it difficult for the bracket assembly 100 to disintegrate, thereby avoiding the fixing failure of the bracket assembly 100 caused by bumps and collisions during delivery and take-out.

[0071] exist Figure 4 In the illustrated embodiment, the first base 11 includes a plurality of first support arms 111, and the first rod 12 is disposed at the first free end 111a of the first support arm 111. In this embodiment, the first connecting portion 115 is connected to the edge of the first base 11, that is, connected to the first free end 111a of the first support arm 111. Then, the first connecting unit 115a is configured as a first groove so that the dimension of the first rod 12 in the height direction Z can be fully utilized, that is, the recessed depth of the first groove can be deepened into the first rod 12 without worrying about the strength reduction of the first bracket 1. At the same time, the second connecting unit 115b is configured as a first protrusion, so that the thickness dimension of the first connecting portion 115 at a position other than the first protrusion can be effectively reduced, thereby improving the elasticity of the first connecting portion 115 and facilitating the connection between the first connecting portion 115 and the second connecting portion 212.

[0072] The second bracket 2 and the third bracket 3 can be arranged in the same manner as Figure 4 The first bracket 1 is the same as that of the first bracket 1, and will not be described in detail in this application.

[0073] refer to Figure 4 and Figure 5 In one embodiment, the first connecting portion 115 includes a first arm portion 115c close to the first base portion 11 and a second arm portion 115d away from the first base portion 11. The first arm portion 115c and the second arm portion 115d are connected, and there is a gap in the height direction Z. The second connecting portion 212 includes a third arm portion close to the second base portion 21 and a fourth arm portion away from the second base portion 21. The third arm portion and the fourth arm portion are connected, and there is a gap in the height direction Z. Among them, the first arm portion 115c is connected to the fourth arm portion. The second arm portion 115d is connected to the third arm portion.

[0074] In other words, the first connection portion 115 extends in the plane direction and is arranged in a stepped manner, that is, the first arm portion 115 c and the second arm portion 115 d are parallel to each other but at different positions in the height direction Z. The second connection portion 212 is also arranged in a similar manner.

[0075] by Figure 4The first arm portion 115c is relative to the second arm portion 115d. Figure 4 In the perspective shown, the position in the height direction Z is lower. Correspondingly, the position of the third arm portion in the height direction Z is also lower relative to the fourth arm portion. When the first bracket 1 and the second bracket 2 are connected, the lower first arm portion 115c is connected to the higher fourth arm portion, and the lower second arm portion 115d is connected to the higher third arm portion. In this way, the bending moment received by the first connecting portion 115 and the second connecting portion 212 during connection is reduced, which is beneficial to improving the service life of the bracket assembly 100. At the same time, this arrangement can also improve the flatness after the first connecting portion 115 and the second connecting portion 212 are connected, thereby improving the appearance of the bracket assembly 100.

[0076] It should be noted that the third connection portion 311 may be arranged in the same manner as the first connection portion 115 and the second connection portion 212, that is, the third connection portion 311 may also be arranged in a stepped manner, which will not be described in detail in this application.

[0077] refer to Figure 3 In this embodiment, the first bracket 1 includes a first support arm 111, and the first connecting portion 115 is arranged at any first free end 111a. The second bracket 2 includes a second support arm 211, and the second connecting portion 212 is arranged at any second free end 211a. At the same time, the third bracket 3 is arranged in the same manner as the first bracket 1 and the second bracket 2, that is, the third bracket 3 is also arranged in the form of a support arm, including a plurality of third support arms. The third support arm includes a third free end and a third connecting end. The third connecting ends of the plurality of third support arms are connected. The third rod portion 32 extends from the third free end along the height direction Z. The third connecting portion 311 is arranged at any third free end.

[0078] By configuring the first bracket 1, the second bracket 2, and the third bracket 3 in the form of a support arm, the material, volume, and weight of the bracket assembly 100 can be controlled, effectively achieving lightweight. At the same time, since the bracket assembly 100 includes a large number of brackets, configuring the multiple brackets in the form of a support arm is conducive to improving the visual transparency of the bracket assembly 100, and at the same time, it is convenient for merchants to intuitively observe whether the bracket assembly 100 is fixed in its desired position.

[0079] refer to Figure 5, further, the angle α between the extension direction of the first connection portion 115 and the extension direction of the first support arm 111 connected with the first connection portion 115 is greater than or equal to 25° and less than or equal to 35°. The angle between the extension direction of the second connection portion 212 and the extension direction of the second support arm 211 connected with the second connection portion 212 is greater than or equal to 25° and less than or equal to 35°. Similarly, the angle between the extension direction of the third connection portion 311 and the extension direction of the third support arm connected with the third connection portion 311 is greater than or equal to 25° and less than or equal to 35°.

[0080] By such arrangement, after the first bracket 1, the second bracket 2 and the third bracket 3 are connected, the first connection part 115, the second connection part 212 and the third connection part 311 are connected to form an equilateral triangle structure, so that the first bracket 1, the second bracket 2 and the third bracket 3 are also located at the vertices of the triangle, thereby improving the compactness of the bracket assembly 100. In addition, this arrangement makes it difficult for the bracket assembly 100 to disperse and disintegrate when subjected to force, thereby improving the stability and fixing effect of the bracket assembly 100.

[0081] The specific embodiments described herein are merely examples of the spirit of the present application. A person skilled in the art of the present application may make various modifications, supplements, or replace the described specific embodiments with similar methods, but they will not deviate from the spirit of the present application or exceed the scope defined by the attached claims.

[0082] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A bracket assembly, characterized in that: include: A first bracket comprises a first base and a plurality of first rods extending from the same side of the first base in a height direction; as well as The second bracket includes a second base and a plurality of second rods extending from the second base along the height direction toward the side where the first rod is located; the first bracket is detachably connected to the second bracket; on a plane perpendicular to the height direction, the orthographic projection of the first base and the orthographic projection of the second base partially overlap.

2. The bracket assembly according to claim 1, characterized in that: The first base includes a plurality of first support arms; the first support arms include a first free end and a first connecting end; the first connecting ends of the plurality of first support arms are connected to form a first central area of ​​the first base; the first rod extends from the first free end along the height direction; The second base includes a plurality of second support arms; the second support arms include a second free end and a second connecting end; the second connecting ends of the plurality of second support arms are connected to form a second central area of ​​the second base; the second rod extends from the second free end along the height direction.

3. The bracket assembly according to claim 2, characterized in that: The first base includes a first matching portion disposed in the first central area; the second base includes a second matching portion disposed in the second central area; and the first matching portion is engaged with the second matching portion.

4. The bracket assembly according to claim 3, characterized in that: The first base includes a first upper surface and a first lower surface that are arranged opposite to each other along the height direction; the first matching portion includes a first matching unit that is recessed from the first upper surface and a second matching unit that is recessed from the first lower surface; The second base includes a second upper surface and a second lower surface that are arranged opposite to each other along the height direction; the second matching portion includes a third matching unit that is recessed from the second upper surface and a fourth matching unit that is recessed from the second lower surface; The second base portion is accommodated in the first matching portion; and the first base portion is accommodated in the second matching portion.

5. The bracket assembly according to any one of claims 2 to 4, characterized in that: A plurality of the first support arms are arranged at equal angles; and / or a plurality of the second support arms are arranged at equal angles.

6. The bracket assembly according to claim 1, characterized in that: The first base includes a first connecting portion extending from an edge of the first base along a planar direction; the second base includes a second connecting portion extending from an edge of the second base along the planar direction; the first connecting portion and the second connecting portion are detachably connected; the planar direction is different from the height direction.

7. The bracket assembly according to claim 6, characterized in that: The bracket assembly also includes: The third bracket includes a third base and a plurality of third rods extending from the third base along the height direction toward the side where the first rod is located; the third base includes a third connecting portion extending from the edge of the third base along the plane direction; the third connecting portion is detachably connected to the first connecting portion and the second connecting portion respectively.

8. The bracket assembly according to claim 7, characterized in that: The first connecting portion includes a first connecting unit disposed close to the first base and a second connecting unit disposed away from the first base; one of the first connecting unit and the second connecting unit is configured as a first protrusion, and the other is configured as a first groove; The second connecting portion includes a third connecting unit disposed close to the second base and a fourth connecting unit disposed away from the second base; one of the third connecting unit and the fourth connecting unit is configured as a second groove, and the other is configured as a second protrusion; The third connecting portion includes a fifth connecting unit disposed close to the third base and a sixth connecting unit disposed away from the third base; one of the fifth connecting unit and the sixth connecting unit is configured as a third groove, and the other is configured as a third protrusion; Wherein, the first protrusion is plugged into the second groove; the second protrusion is plugged into the third groove; and the third protrusion is plugged into the first groove.

9. The bracket assembly according to claim 7, characterized in that: The first connecting portion includes a first arm portion close to the first base portion and a second arm portion far from the first base portion; the first arm portion and the second arm portion are connected, and there is a gap in the height direction; The second connecting portion includes a third arm portion close to the second base portion and a fourth arm portion far from the second base portion; the third arm portion and the fourth arm portion are connected, and there is a gap between them in the height direction; The third connecting portion includes a fifth arm portion close to the third base portion and a sixth arm portion far from the third base portion; the fifth arm portion and the sixth arm portion are connected, and there is a gap in the height direction; Among them, the first arm is connected to the sixth arm; the second arm is connected to the third arm; and the fourth arm is connected to the fifth arm.

10. The bracket assembly according to any one of claims 7 to 9, characterized in that: The first base includes a plurality of first support arms; the first support arms include a first free end and a first connecting end; the first connecting ends of the plurality of first support arms are connected; the first rod portion extends from the first free end along the height direction; the first connecting portion is disposed at any of the first free ends; The second base includes a plurality of second support arms; the second support arms include a second free end and a second connecting end; the second connecting ends of the plurality of second support arms are connected; the second rod portion extends from the second free end along the height direction; the second connecting portion is disposed at any second free end; The third base includes a plurality of third support arms; the third support arm includes a third free end and a third connecting end; the third connecting ends of the plurality of third support arms are connected; the third rod portion extends from the third free end along the height direction; and the third connecting portion is arranged at any of the third free ends.

11. The bracket assembly according to claim 10, characterized in that: The angle between the extension direction of the first connection portion and the extension direction of the first support arm connected to the first connection portion is greater than or equal to 25° and less than or equal to 35°; The included angle between the extension direction of the second connection portion and the extension direction of the second support arm connected to the second connection portion is greater than or equal to 25° and less than or equal to 35°; An angle between an extension direction of the third connection portion and an extension direction of the third support arm connected to the third connection portion is greater than or equal to 25° and less than or equal to 35°.

Images