Combined unit box

Abstract

The utility model relates to the technical field of unit boxes, in particular to a combined unit box, which is characterized in that a first unit box is butted with a second unit box, a plurality of positioning rods are fixedly arranged on two sides of the first unit box and the second unit box, positioning holes through which the positioning rods penetrate are formed in two ends of a connecting rod, positioning grooves are formed in the outer ends of the positioning rods, and the positioning rods are fixedly connected with the connecting rod. An annular groove communicated with the positioning groove is formed in the positioning rod, the two ends of the connecting rod can be limited through the limiting blocks, the two ends of the connecting rod cannot be separated from the positioning rod, the first unit box and the second unit box can be in butt joint more firmly, and when the first unit box or the second unit box is damaged, the first unit box or the second unit box is not damaged. And the first unit box and the second unit box can be detached and replaced, so that resource waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of unit boxes, in particular to a combined unit box. Background Art

[0002] The unit box is a multifunctional, modular storage or wiring device, which is widely used in communications, industry, daily necessities and other fields. In the field of communications, the unit box can be used for fiber splitting and wiring of optical cables to improve communication efficiency and reliability. In the industrial field, the unit box can be used as a plastic parts box, tool box, etc. to achieve orderly management and efficient use of materials within the factory.

[0003] The existing unit box structure is fixed and integrated. When one module is damaged, the entire unit box is scrapped, which causes great waste. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a combined unit box.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined unit box, comprising a first unit box, a second unit box and a plurality of connecting rods, the first unit box is docked with the second unit box, and a plurality of positioning rods are fixedly arranged on both sides of the first unit box and the second unit box, both ends of the connecting rods are provided with positioning holes penetrated by the positioning rods, the outer ends of the positioning rods are provided with positioning grooves, the interior of the positioning rods is provided with an annular groove connected to the positioning grooves, both ends of the connecting rods are provided with limit blocks, the limit blocks are provided with limit rods, and the bottom end of the limit rods is provided with a positioning block penetrating the positioning groove and inserted into the annular groove, and the positioning block can rotate inside the annular groove.

[0008] Furthermore, the utility model has the following improvements: a pointer is provided on the outer wall of the limit block.

[0009] Furthermore, the present invention is improved in that four connecting rods are provided and are respectively located on both sides of the first unit box and the second unit box.

[0010] In order to improve the stability of the limit block during use, the utility model has the following improvements: a limit hole is provided on one side of the limit block, a plurality of fixing rods are provided between the two connecting rods, the fixing rods are respectively fixed on both sides of the first unit box and the second unit box, cavities are provided at both ends of the fixing rods, a spring is provided inside the cavity, an insertion rod is provided at one end of the spring, and the end of the insertion rod away from the spring can be inserted into the interior of the limit hole.

[0011] Furthermore, the present invention is improved in that a toggle piece is fixedly provided on one side of the insertion rod.

[0012] Furthermore, the present invention is improved in that a hollow groove is provided on the connecting rod.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a combined unit box, which has the following beneficial effects:

[0015] The combined unit box can limit the two ends of the connecting rod through the limit block, so that the two ends of the connecting rod will not be separated at the positioning rod, and the first unit box and the second unit box can be more firmly connected. When the first unit box or the second unit box is damaged, the first unit box and the second unit box can be disassembled and replaced, avoiding waste of resources.

[0016] When the position of the limit block is installed, the rod is released. At this time, the spring is reset, which can provide an elastic force to the rod, so that one end of the rod can be inserted into the inside of the limit hole, and a limiting effect can be provided to the limit block, so that the limit block will not rotate, which can improve the stability of the limit block when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0019] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 4 This is a schematic diagram of the internal structure of the fixing rod in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the annular groove in the utility model;

[0022] In the figure: 1. first unit box; 2. second unit box; 3. connecting rod; 4. positioning groove; 5. positioning hole; 6. limit block; 7. positioning block; 8. fixing rod; 9. toggle plate; 10. spring; 11. plug rod; 12. pointer; 13. annular groove; 14. positioning rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model is a combined unit box, comprising a first unit box 1, a second unit box 2 and a plurality of connecting rods 3, wherein the first unit box 1 is docked with the second unit box 2, and a plurality of positioning rods 14 are fixedly arranged on both sides of the first unit box 1 and the second unit box 2, and positioning holes 5 penetrated by the positioning rods 14 are arranged at both ends of the connecting rod 3, a positioning groove 4 is arranged at the outer end of the positioning rod 14, and an annular groove 13 connected with the positioning groove 4 is arranged inside the positioning rod 14, and limiting blocks 6 are arranged at both ends of the connecting rod 3, and a limiting rod is arranged on the limiting block 6, and a positioning block 7 penetrating the positioning groove 4 and inserted into the annular groove 13 is arranged at the bottom end of the limiting rod, and the positioning block 7 can rotate inside the annular groove 13;

[0025] After the first and second unit boxes 1 and 2 are connected, the first and second unit boxes 1 and 2 are connected, and the first and second unit boxes 1 and 2 are connected.

[0026] When the first unit box 1 and the second unit box 2 need to be separated, the limit block 6 is rotated to make the positioning block 7 overlap with the positioning groove 4, and the limit block 6 is pulled to pull the positioning block 7 out of the positioning groove 4. At this time, the connecting rod 3 can be disassembled, with a simple structure and convenient operation.

[0027] Furthermore, a pointer 12 is provided on the outer wall of the limit block 6 to facilitate viewing of the rotation degree of the positioning block 7 in the annular groove 13 , so that the positioning block 7 can be easily withdrawn from the positioning groove 4 .

[0028] Furthermore, four connecting rods 3 are provided and are respectively located on both sides of the first unit box 1 and the second unit box 2 .

[0029] When the limit block 6 is in use, it lacks a limiting structure, which will affect the stability of the limit block 6 when in use. A limiting hole is provided on one side of the limit block 6, and a plurality of fixing rods 8 are provided between the two connecting rods 3. The fixing rods 8 are respectively fixed on both sides of the first unit box 1 and the second unit box 2, and cavities are provided at both ends of the fixing rod 8. A spring 10 is provided inside the cavity, and an insertion rod 11 is provided at one end of the spring 10. The end of the insertion rod 11 away from the spring 10 can be inserted into the interior of the limiting hole. First, the insertion rod 11 compresses the spring 10. When the position of the limit block 6 is installed, the insertion rod 11 is released. At this time, the spring 10 is reset, which can provide an elastic force to the insertion rod 11, so that one end of the insertion rod 11 can be inserted into the interior of the limiting hole, which can provide a limiting effect on the limit block 6, so that the limit block 6 will not rotate, thereby improving the stability of the limit block 6 when in use.

[0030] Furthermore, a toggle plate 9 is fixedly provided on one side of the insertion rod 11 . The toggle plate 9 can provide a force point for the insertion rod 11 , thereby facilitating the operation of multiple insertion rods 11 and making it convenient for the insertion rod 11 to compress the spring 10 .

[0031] Furthermore, a hollow groove is provided on the connecting rod 3, so that the connecting rod 3 can be more portable when in use. The connecting rod 3 can be made of hard plastic or metal.

[0032] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined unit box, characterized in that: The invention comprises a first unit box (1), a second unit box (2) and a plurality of connecting rods (3); the first unit box (1) is docked with the second unit box (2); a plurality of positioning rods (14) are fixedly arranged on both sides of the first unit box (1) and the second unit box (2); both ends of the connecting rod (3) are provided with positioning holes (5) penetrated by the positioning rods (14); the outer ends of the positioning rods (14) are provided with positioning grooves (4); the interior of the positioning rods (14) is provided with an annular groove (13) connected with the positioning groove (4); both ends of the connecting rod (3) are provided with limit blocks (6); the limit blocks (6) are provided with limit rods; the bottom end of the limit rods is provided with a positioning block (7) penetrating the positioning groove (4) and inserted into the annular groove (13); the positioning block (7) can rotate inside the annular groove (13).

2. A combined unit box according to claim 1, characterized in that: A pointer (12) is provided on the outer wall of the limit block (6).

3. A combined unit box according to claim 2, characterized in that: Four connecting rods (3) are provided and are respectively located on both sides of the first unit box (1) and the second unit box (2).

4. A combined unit box according to claim 3, characterized in that: A limiting hole is provided on one side of the limiting block (6); a plurality of fixing rods (8) are provided between the two connecting rods (3); the fixing rods (8) are respectively fixed on both sides of the first unit box (1) and the second unit box (2); cavities are provided at both ends of the fixing rods (8); a spring (10) is provided inside the cavity; an insertion rod (11) is provided at one end of the spring (10); and the end of the insertion rod (11) away from the spring (10) can be inserted into the limiting hole.

5. A combined unit box according to claim 4, characterized in that: A toggle plate (9) is fixedly arranged on one side of the insertion rod (11).

6. A combined unit box according to claim 5, characterized in that: The connecting rod (3) is provided with an empty groove.

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