Combined and assembled plastic equipment box

Abstract

The utility model discloses a combined and assembled plastic equipment box, and relates to the technical field of equipment boxes. The box comprises a box body assembly and box cover assemblies arranged on the two sides of the box body assembly, a locking structure is arranged between the box body assembly and the box cover assemblies, and the box body assembly comprises four box body sealing plates and a box body frame module; the four box body sealing plates are fixedly connected with the box body frame module assembly; each box cover assembly comprises a box cover frame module and a box cover sealing plate, and the box cover sealing plates and the box cover frame modules are fixedly connected through screws. By adopting the module combination and sealing plate structure, the equipment box and the main body structure of any specification can be spliced and assembled, the sealing plate is processed according to the actual size, and the situation that dozens of sets of storages need to be prepared for each type of equipment box as before, so that a great stock space is occupied is avoided; the newly developed product greatly reduces the area of a warehouse for inventory use; the plastic equipment box adopts an injection molding process, and is not easy to deform and scratch.

Description

Technical Field

[0001] This utility model belongs to the field of equipment box technology, and in particular relates to a modular plastic equipment box. Background Technology

[0002] Previously, each specification of plastic equipment box required a separate plastic mold, and many sets of molds were needed. The mold investment was high, and after production, it occupied a lot of inventory space. Once the demand changed, the inventory and molds faced scrapping. From the perspective of input-output ratio, it could not keep up with the rapidly developing electronic equipment demand. In order to solve the above problems, we proposed a modular assembly plastic equipment box. Utility Model Content

[0003] The purpose of this utility model is to provide a modular plastic equipment box to solve the existing problems.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model is a modular plastic equipment box, including a box body assembly and a box cover assembly disposed on both sides of the box body assembly. A locking structure is provided between the box body assembly and the box cover assembly. The box body assembly includes four box body sealing plates and a box body frame module. The four box body sealing plates are fixedly connected to the box body frame module assembly.

[0006] The box frame module includes eight corner plugs, four No. 1 plug assemblies, two No. 2 plug assemblies, two No. 3 plug assemblies, and four No. 4 plug assemblies. The four No. 1 plug assemblies, two No. 2 plug assemblies, two No. 3 plug assemblies, and four No. 4 plug assemblies are connected by the eight corner plugs to form a cubic frame structure. The eight corner plugs are divided into an upper layer of four and a lower layer of four. Adjacent corner plugs are symmetrically arranged. In the four corner plugs located in the upper and lower layers, adjacent corner plugs are sequentially connected by No. 1 plug assemblies, No. 3 plug assemblies, No. 1 plug assemblies, and No. 2 plug assemblies to form two closed-loop rectangular frames. The two closed-loop rectangular frames are fixed by the four No. 4 plug assemblies being inserted into the corresponding upper and lower corner plugs.

[0007] The first insertion rod assembly consists of two first-end plugs, several second-end plugs, and one third-end plug connected together. The two first-end plugs are symmetrical. The left first-end plug is connected to the corner plug on its left side and to the second-end plug on its right side. The right end of the second-end plug is connected to the left end of the third-end plug, and the right end of the third-end plug is connected to the left end of the corner plug. Both ends of the first-end plug are provided with insertion blocks. One end of the second-end plug is a insertion block, and the other end is a insertion slot. Both ends of the third-end plug are insertion slots.

[0008] The second insertion rod assembly consists of several insertion rods A and one insertion rod B connected together. An insertion rod A has a corner insertion rod connected to its left side, and an insertion rod B is connected to its right side. An insertion rod B has a corner insertion rod connected to its right side. An insertion block is provided on the left side of the insertion rod A and an insertion slot is provided on its right side. Insertion blocks are provided at both ends of the insertion rod B.

[0009] The third insert rod assembly includes insert D, with insert blocks at both ends of insert D and corner inserts inserted at both ends of insert D. A pull rod mounting groove is provided in the middle of the outer side of insert D, and a pull rod is fixed in the pull rod mounting groove by screws.

[0010] The fourth insertion rod assembly includes a plug-in C, with plug-in blocks at both ends of the plug-in C, and corner plug-in blocks plugged into both ends of the plug-in C;

[0011] Each of the box lid assemblies includes a box lid frame module and a box lid sealing plate. The box lid sealing plate is fixedly connected to the box lid frame module by screws. The box lid frame module includes four right-angle plugs, two No. 5 plug rod assemblies and two No. 6 plug rod assemblies. The four right-angle plugs are plugged into the two No. 5 plug rod assemblies and the two No. 6 plug rod assemblies to form a rectangular frame structure.

[0012] The fifth insertion rod assembly consists of two second-end plugs, several plugs E, and one plug F connected together. The two second-end plugs are symmetrical. The left second-end plug is connected to a right-angle plug on its left side and plugs E on its right side. The right end of plug E is connected to the left end of plug F, and the right end of plug F is connected to the left end of the right-angle plug. Both ends of the second-end plugs are provided with insertion blocks. One end of plug E is a insertion block, and the other end is an insertion slot. Both ends of plug F are insertion slots.

[0013] The sixth insertion rod assembly includes a plug-in G, with plug-in blocks at both ends of the plug-in G, and right-angle plugs plugged into both ends of the plug-in G.

[0014] Furthermore, among the four enclosure panels, the upper and lower enclosure panels each have a handle on one surface, the left enclosure panel has a smooth surface, and the right enclosure panel has a pull rod clearance groove in the middle.

[0015] Furthermore, the shape and size of the plug block are adapted to the plug slot, and the plug block and the plug slot are fitted together.

[0016] Furthermore, the lower surfaces of all four No. 1 insertion rod assemblies are screwed with standard U-shaped brackets.

[0017] Furthermore, pulleys are provided on the two corner inserts at the lower end of the surface where the pull rod is located.

[0018] Furthermore, support feet are provided on the two corner inserts at the upper end of the surface where the pull rod is located.

[0019] This utility model has the following beneficial effects:

[0020] In this utility model, the plastic equipment box adopts a modular combination and sealing plate structure. The main structure can be spliced ​​and assembled according to the required equipment box specifications, and the sealing plate is processed according to the actual size. Unlike before, it is not necessary to keep dozens of sets of each equipment box in stock, which occupied a lot of storage space. The newly developed product greatly reduces the warehouse area used for inventory.

[0021] In this invention, the plastic equipment box is made using injection molding, which improves the product strength compared to the original rotational molding process, making it less prone to deformation and scratches.

[0022] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of a modular plastic equipment box.

[0025] Figure 2 This is a schematic diagram of a modular plastic equipment box from another perspective.

[0026] Figure 3 This is a schematic diagram of the box frame module and the box cover frame module in this utility model;

[0027] Figure 4 This is an exploded view of the box frame module;

[0028] Figure 5 This is an exploded view of the box cover frame module.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 1. Enclosure assembly; 101. Enclosure panel; 1011. Handle; 1012. Pull rod clearance groove; 102. Enclosure frame module; 1021. Corner insert; 1022. First insert rod assembly; 1023. Second insert rod assembly; 1024. Third insert rod assembly; 1025. Fourth insert rod assembly; 103. First end insert; 1031. Second insert; 1032. Third insert; 1033. Standard U-shaped bracket; 104. Insert A; 10 41. Plug-in B; 105. Plug-in C; 106. Plug-in D; 1061. Pull rod mounting slot; 1062. Pull rod; 1063. Pulley; 1064. Support foot; 2. Case cover assembly; 201. Case cover frame module; 202. Case cover sealing plate; 2011. Right angle plug-in; 2012. No. 5 plug-in assembly; 2013. No. 6 plug-in assembly; 107. No. 2 end plug-in; 1071. Plug-in E; 1072. Plug-in F; 1073. Plug-in G. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements 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 this utility model.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Please see Figures 1-5As shown, this utility model is a modular plastic equipment box, including a box body assembly 1 and a box cover assembly 2 disposed on both sides of the box body assembly 1. A locking structure is provided between the box body assembly 1 and the box cover assembly 2. The box body assembly 1 includes four box body sealing plates 101 and a box body frame module 102; the four box body sealing plates 101 and the box body frame module 102 are fixedly connected.

[0035] The box frame module 102 includes eight corner plugs 1021, four No. 1 plug rod assemblies 1022, two No. 2 plug rod assemblies 1023, two No. 3 plug rod assemblies 1024, and four No. 4 plug rod assemblies 1025. The four No. 1 plug rod assemblies 1022, two No. 2 plug rod assemblies 1023, two No. 3 plug rod assemblies 1024, and four No. 4 plug rod assemblies 1025 are connected by the eight corner plugs 1021 to form a cubic frame structure. The eight corner plugs 1021 are divided into upper and lower sections. There are four in the upper layer and four in the lower layer; each pair of adjacent corner plug-ins 1021 is symmetrically arranged; among the four corner plug-ins 1021 located in the upper and lower layers, adjacent corner plug-ins 1021 are sequentially connected to insert a first plug rod assembly 1022, a third plug rod assembly 1024, a first plug rod assembly 1022, and a second plug rod assembly 1023 to form two closed-loop rectangular frames; the two closed-loop rectangular frames are fixed by inserting four fourth plug rod assemblies 1025 into the corresponding upper and lower corner plug-ins 1021 respectively;

[0036] The first insertion rod assembly 1022 is composed of two first-end plugs 103, several second-end plugs 1031, and one third-end plug 1032 connected together. The two first-end plugs 103 are symmetrical. The left side of the first-end plug 103 is connected to the left corner plug 1021, and the right side is connected to the second plug 1031. The right end of the second plug 1031 is connected to the left end of the third plug 1032, and the right end of the third plug 1032 is connected to the left end of the corner plug 1021. Both ends of the first-end plug 103 are provided with insertion blocks. One end of the second plug 1031 is a insertion block, and the other end is an insertion slot. Both ends of the third plug 1032 are insertion slots.

[0037] The second insertion rod assembly 1023 is composed of several insertion rods A104 and one insertion rod B1041 connected together. An insertion rod 1021 is inserted into the left side of insertion rod A104, and an insertion rod B1041 is inserted into the right side of insertion rod A104. An insertion rod 1021 is inserted into the right side of insertion rod B1041. Insertion rod A104 has an insertion block on the left side and an insertion slot on the right side. Insertion rod B1041 has insertion blocks at both ends.

[0038] The third insert rod assembly 1024 includes insert D106, with plug-in blocks at both ends of insert D106, and corner inserts 1021 plugged into both ends of insert D106. A pull rod mounting groove 1061 is provided in the middle of the outer side of insert D106, and a pull rod 1062 is fixed in the pull rod mounting groove 1061 by screws.

[0039] The fourth insertion rod assembly 1025 includes a plug-in C105, with plug-in blocks at both ends of the plug-in C105, and corner plug-in 1021 plugged into both ends of the plug-in C105.

[0040] Each lid assembly 2 includes a lid frame module 201 and a lid sealing plate 202. The lid sealing plate 202 is fixedly connected to the lid frame module 201 by screws. The lid frame module 201 includes four right-angle plugs 2011, two No. 5 plug rod assemblies 2012 and two No. 6 plug rod assemblies 2013. The four right-angle plugs 2011, the two No. 5 plug rod assemblies 2012 and the two No. 6 plug rod assemblies 2013 are plugged together to form a rectangular frame structure.

[0041] The No. 5 plug assembly 2012 consists of two No. 2 end plugs 107, several plugs E1071, and one plug F1072 connected together. The two No. 2 end plugs 107 are symmetrical. The left No. 2 end plug 107 is connected to the left side of the right-angle plug 2011 and the right side of the plug E1071. The right end of plug E1071 is connected to the left end of plug F1072, and the right end of plug F1072 is connected to the left end of the right-angle plug 2011. Both ends of the No. 2 end plug 107 are provided with plug-in blocks. One end of plug E1071 is a plug-in block, and the other end is a plug-in slot. Both ends of plug F1072 are plug-in slots.

[0042] The No. 6 plug assembly 2013 includes plug G1073, with plug-in blocks at both ends of plug G1073, and right-angle plugs 2011 plugged into both ends of plug G1073.

[0043] In one embodiment, among the four box sealing plates 101, the upper and lower box sealing plates 101 are provided with a handle 1011 on one surface, the left box sealing plate 101 is a smooth surface, and the right box sealing plate 101 is provided with a pull rod avoidance groove 1012 in the middle.

[0044] In one embodiment, the shape and size of the plug block are adapted to the plug slot, and the plug block and the plug slot are engaged.

[0045] In one embodiment, the lower surfaces of the four No. 1 plug rod assemblies 1022 are all screwed with standard U-shaped brackets 1033. By opening the box cover assemblies 2 on both sides of the box assembly 1, it is easy to install and fix the equipment on the standard U-shaped brackets 1033.

[0046] In one embodiment, pulleys 1063 are provided on the two corner inserts 1021 at the lower end of the surface where the pull rod 1062 is located, to facilitate the movement of the equipment box.

[0047] In one embodiment, support feet 1064 are provided on the two corner inserts 1021 at the upper end of the surface where the pull rod 1062 is located.

[0048] It should be further explained that in this utility model, each plug-in is assembled and spliced ​​by plug-in blocks and plug-in slots, and then fixed by screws or other means; the height and front and rear depth dimensions of the equipment box can be changed by splicing, avoiding the problem of having to make new molds every time the dimensions are changed.

[0049] The locking structure between the box body assembly 1 and the box cover assembly 2 can be any locking structure that can fix the box cover assembly 2 and the box body assembly 1.

[0050] In this utility model, all components of the plastic equipment box are manufactured using injection molding, which improves the product strength compared to the original rotational molding process, making it less prone to deformation and scratches.

[0051] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0052] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A modular plastic equipment box, comprising a box body assembly (1) and box cover assemblies (2) disposed on both sides of the box body assembly (1), wherein a locking structure is provided between the box body assembly (1) and the box cover assembly (2), characterized in that: The enclosure assembly (1) includes four enclosure sealing plates (101) and an enclosure frame module (102); the four enclosure sealing plates (101) are fixedly connected to the enclosure frame module (102); The box frame module (102) includes eight corner plugs (1021), four No. 1 plug rod assemblies (1022), two No. 2 plug rod assemblies (1023), two No. 3 plug rod assemblies (1024), and four No. 4 plug rod assemblies (1025). The four No. 1 plug rod assemblies (1022), two No. 2 plug rod assemblies (1023), two No. 3 plug rod assemblies (1024), and four No. 4 plug rod assemblies (1025) are connected by the eight corner plugs (1021) to form a cubic frame structure. The eight corner plugs (1021) The structure is divided into four upper layers and four lower layers; adjacent corner plugs (1021) are symmetrically arranged; among the four corner plugs (1021) located in the upper and lower layers, adjacent corner plugs (1021) are sequentially connected to a first plug rod assembly (1022), a third plug rod assembly (1024), a first plug rod assembly (1022), and a second plug rod assembly (1023) to form two closed-loop rectangular frames; the two closed-loop rectangular frames are fixed by four fourth plug rod assemblies (1025) inserted into the corresponding upper and lower corner plugs (1021) respectively; The first insertion rod assembly (1022) is composed of two first-end plugs (103), several second-end plugs (1031), and one third-end plug (1032) connected together. The two first-end plugs (103) are symmetrical. The left first-end plug (103) is connected to the corner plug (1021) on the left and to the second plug (1031) on the right. The right end of the second plug (1031) is connected to the left end of the third plug (1032), and the right end of the third plug (1032) is connected to the left end of the corner plug (1021). Both ends of the first-end plug (103) are provided with plug-in blocks. One end of the second plug (1031) is set as a plug-in block, and the other end is set as a plug-in slot. Both ends of the third plug (1032) are plug-in slots. The second insertion rod assembly (1023) is composed of several insertion rods A (104) and one insertion rod B (1041) connected together. An insertion rod A (104) has a corner insertion rod (1021) inserted on its left side and an insertion rod B (1041) inserted on its right side. An insertion rod B (1041) has a corner insertion rod (1021) inserted on its right side. An insertion block is provided on the left side of the insertion rod A (104) and an insertion slot is provided on its right side. An insertion block is provided at both ends of the insertion rod B (1041). The third insert rod assembly (1024) includes insert D (106), both ends of insert D (106) are provided with plug-in blocks, both ends of insert D (106) are plugged into corner inserts (1021), and the middle of the outer side of insert D (106) is provided with a pull rod mounting groove (1061), and a pull rod (1062) is fixed in the pull rod mounting groove (1061) by screws. The fourth insertion rod assembly (1025) includes a plug C (105), both ends of which are provided with plug-in blocks, and both ends of the plug C (105) are plugged into corner plugs (1021). Each of the box cover assemblies (2) includes a box cover frame module (201) and a box cover sealing plate (202). The box cover sealing plate (202) is fixedly connected to the box cover frame module (201) by screws. The box cover frame module (201) includes four right-angle plugs (2011), two No. 5 plug assemblies (2012), and two No. 6 plug assemblies (2013). The four right-angle plugs (2011), the two No. 5 plug assemblies (2012), and the two No. 6 plug assemblies (2013) are plugged together to form a rectangular frame structure. The fifth plug assembly (2012) is composed of two second-end plugs (107), several plugs E (1071), and one plug F (1072) connected together. The two second-end plugs (107) are symmetrical. The left second-end plug (107) is connected to the right-angle plug (2011) on the left and plugs E (1071) on the right. The right end of plug E (1071) is connected to the left end of plug F (1072), and the right end of plug F (1072) is connected to the left end of right-angle plug (2011). Both ends of the second-end plug (107) are provided with plug-in blocks. One end of plug E (1071) is set as a plug-in block, and the other end is set as a plug-in slot. Both ends of plug F (1072) are plug-in slots. The sixth insert assembly (2013) includes insert G (1073), both ends of which are provided with plug blocks, and both ends of insert G (1073) are connected to right-angle inserts (2011).

2. The modular plastic equipment box according to claim 1, characterized in that, Of the four enclosure sealing plates (101), the upper and lower enclosure sealing plates (101) are provided with a handle (1011) on one surface. The left enclosure sealing plate (101) is smooth, and the right enclosure sealing plate (101) is provided with a pull rod clearance groove (1012) in the middle.

3. The modular plastic equipment box according to claim 1, characterized in that, The shape and size of the plug block are adapted to the plug slot, and the plug block and the plug slot are fitted together.

4. The modular plastic equipment box according to claim 1, characterized in that, The lower surfaces of all four No. 1 insertion rod assemblies (1022) are screwed with standard U-shaped brackets (1033).

5. The modular plastic equipment box according to claim 1, characterized in that, Pullers (1063) are provided on the two corner inserts (1021) at the lower end of the plane where the tie rod (1062) is located.

6. The modular plastic equipment box according to claim 1, characterized in that, Support feet (1064) are provided on the two corner inserts (1021) at the upper end of the surface where the pull rod (1062) is located.

Images