Storage box

Abstract

The utility model relates to the technical field of storage boxes, and discloses a storage box which comprises a shell, a storage box cover and a storage box cover. A telescopic assembly is arranged in the shell, and the telescopic assembly comprises a convex strip arranged on the inner side wall of the shell; the sliding groove is formed in the outer side wall of the drawer, and the protruding strip slides in the sliding groove. The bottom of the rectangular rod is inserted into the shell; the connecting rod is arranged in the shell, and the two ends of the connecting rod are hinged to the rectangular rod and the connecting rod. According to the storage box, the rectangular rod moves downwards by pressing the rectangular rod through the telescopic assembly, meanwhile, the connecting rod is driven to rotate to push the drawer out of the interior of the shell, detection test paper and tools in the drawer can be taken conveniently, and compared with an existing device, the efficiency is higher by opening all the drawers at the same time. According to the storage box, the positions of the rectangular rods can be stabilized through the positioning assemblies by connecting the inserting rods and the positioning holes, the rectangular rods are prevented from moving after being touched by mistake, meanwhile, the two hands can be liberated, the rectangular rods do not need to be pressed all the time, and objects are more convenient to take.

Description

Technical Field

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

[0002] Blood sugar levels are a routine part of physical examinations for both patients and healthy individuals. They are not only used to diagnose diabetes but are also a crucial indicator for the identification and diagnosis of a variety of diseases. Hyperthyroidism, myocardial infarction, and chronic pancreatitis, for example, can cause elevated blood sugar levels, while hypoglycemia is common in pancreatic islet cell tumors and severe liver disease. With improvements in living standards in recent years, the number of people with diabetes across all age groups has steadily increased, making blood sugar monitoring a crucial medical practice.

[0003] Chinese utility model CN221865987U discloses a blood glucose test tool box and a storage device for blood glucose test tools. The device utilizes a slide rail within the housing, connecting the drawers to the rail to achieve pull-out. When the test tools need to be retrieved, the magnetic attraction of the electromagnet is switched on and off, and then the first and second drawers, along with their covers, are opened one by one.

[0004] However, the existing device needs to open the drawers one by one manually when in use, which is inefficient and wastes time when encountering an emergency. Therefore, a storage box that can be opened quickly is designed to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the shortcomings of the existing technology, the present invention provides a storage box with the advantage of being able to quickly open all drawers at the same time for easy access to tools, solving the problem of low efficiency in existing devices where drawers need to be opened one by one.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a storage box, comprising: an outer shell with a drawer arranged inside; a telescopic assembly arranged inside the outer shell, the telescopic assembly comprising: a convex strip arranged on the inner side wall of the outer shell; a slide groove opened on the outer side wall of the drawer, and the convex strip slides inside the slide groove; the bottom of a rectangular rod is inserted into the interior of the outer shell; a connecting rod is arranged inside the outer shell, and both ends are hinged to the rectangular rod and the drawer; a spring is arranged on the bottom inner side wall of the outer shell, and the top end is connected to the bottom of the rectangular rod.

[0009] In some embodiments, four drawers are symmetrically arranged in pairs, and are all arranged on the four outer surfaces of the shell.

[0010] In some embodiments, a groove is provided on one side of the drawer, and an inner side wall of the groove is connected to one end of the connecting rod.

[0011] In some embodiments, the telescopic assembly further includes: a pressing plate disposed on the top of the rectangular rod.

[0012] In some embodiments, the telescopic assembly further comprises: a vertical rod disposed inside the rectangular rod, and a bottom end of the vertical rod passes through the inner wall of the rectangular rod, passes through the inner side of the spring 1, and is connected to the bottom inner wall of the shell.

[0013] In some embodiments, the telescopic assembly further comprises: a baffle disposed on the top of the vertical pole.

[0014] In some embodiments, a positioning assembly is provided on the top of the shell, and the positioning assembly includes: a positioning hole is opened on the outer wall of the rectangular rod; a convex plate is fixedly provided on the top of the shell; one end of the insertion rod passes through the convex plate; a second spring is provided on the outside of the insertion rod, and one end is connected to the convex plate; a connecting plate is provided at one end of the insertion rod and the second spring.

[0015] In some embodiments, the positioning assembly further includes: an arc-shaped block disposed at one end of the insertion rod.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a storage box with the following beneficial effects:

[0018] 1. The storage box uses a telescopic assembly to press the rectangular rod to move the rectangular rod downward, and at the same time drives the connecting rod to rotate to push the drawer out from the inside of the shell, making it easy to take out the test paper and tools inside the drawer. Compared with the existing device, all drawers can be opened at the same time, which is more efficient.

[0019] 2. The storage box can stabilize the position of the rectangular rod by connecting the insertion rod and the positioning hole through the positioning component to prevent the rectangular rod from moving after being accidentally touched. At the same time, it can free your hands from having to press the rectangular rod all the time, making it more convenient to take items. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure inside the shell of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the connection between the connecting rod, the rectangular rod and the drawer of the utility model;

[0023] Figure 4This is a schematic diagram of the structure inside the rectangular rod of the utility model;

[0024] Figure 5 This is a schematic structural diagram of the connection between the second spring, the convex plate and the connecting plate of the utility model.

[0025] In the figure: 11, housing; 12, drawer;

[0026] 2. Telescopic assembly; 21. Raised strip; 22. Slide; 23. Rectangular rod; 24. Connecting rod; 25. Spring 1; 26. Pressing plate; 27. Vertical rod; 28. Baffle;

[0027] 3. Positioning assembly; 31. Positioning hole; 32. Protruding plate; 33. Insert rod; 34. Spring 2; 35. Connecting plate; 36. Arc block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0029] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0030] In this application, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0032] Blood sugar levels are a routine part of physical examinations for both patients and healthy individuals. They are not only used to diagnose diabetes but are also a crucial indicator for the identification and diagnosis of a variety of diseases. Hyperthyroidism, myocardial infarction, and chronic pancreatitis, for example, can cause elevated blood sugar levels, while hypoglycemia is common in pancreatic islet cell tumors and severe liver disease. With improvements in living standards in recent years, the number of people with diabetes across all age groups has steadily increased, making blood sugar monitoring a crucial medical practice.

[0033] In the related art, a slide rail is installed inside the housing, connecting the drawers to the slide rail to achieve the purpose of pulling out. When the inspection tool is needed, the magnetic attraction of the electromagnet is turned on and off, and then the first and second drawers and their covers are opened one by one to achieve the purpose of taking it out. However, the existing device requires manual opening of the drawers one by one, which is inefficient and time-consuming in emergency situations.

[0034] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a storage box. When it is necessary to take out the blood glucose test strips and disinfection tools inside the drawer 12, the rectangular rod 23 can be directly pressed to insert the rectangular rod 23 into the interior of the shell 11. During the insertion, the spring 1 25 is compressed and the connecting rod 24 is driven to rotate, so that one end of the connecting rod 24 pushes the drawer 12 so that the slides 22 on both sides of the drawer 12 slide on the ridges 21, and the drawer 12 is extended from the interior of the shell 11, exposing the interior of the drawer 12, making it easier to take out the test strips and disinfection tools inside. After taking out, the rectangular rod 23 is released, and the spring 1 25 rebounds to push the rectangular rod 23 upward, while pulling the connecting rod 24 to rotate, so that one end of the connecting rod 24 pulls the drawer 12 back into the interior of the shell 11 to complete the storage.

[0035] The present application is described below with reference to specific embodiments and with reference to the accompanying drawings:

[0036] An embodiment of the present application provides a storage box, comprising: an outer shell 11 with a drawer 12 arranged therein; a telescopic component 2 arranged inside the outer shell 11, and the telescopic component 2 includes: a ridge 21 arranged on the inner side wall of the outer shell 11; a slide groove 22 opened on the outer side wall of the drawer 12, and the ridge 21 slides inside the slide groove 22; the bottom of a rectangular rod 23 is inserted into the interior of the outer shell 11; a connecting rod 24 is arranged inside the outer shell 11, and both ends are hinged to the rectangular rod 23 and the drawer 12; a spring 25 is arranged on the bottom inner side wall of the outer shell 11, and the top end is connected to the bottom of the rectangular rod 23.

[0037] When it is necessary to take out the blood glucose test strips and disinfection tools inside the drawer 12, the rectangular rod 23 can be directly pressed to insert the rectangular rod 23 into the interior of the shell 11. During the insertion, the spring 1 25 is compressed and the connecting rod 24 is driven to rotate, so that one end of the connecting rod 24 pushes the drawer 12 so that the slides 22 on both sides of the drawer 12 slide on the ridges 21, and the drawer 12 is extended from the interior of the shell 11, exposing the interior of the drawer 12, making it easier to take out the test strips and disinfection tools inside. After taking out, the rectangular rod 23 is released, and the spring 1 25 rebounds and pushes the rectangular rod 23 upward, while pulling the connecting rod 24 to rotate, so that one end of the connecting rod 24 pulls the drawer 12 back into the interior of the shell 11 to complete the storage.

[0038] In some embodiments, four drawers 12 are symmetrically arranged in pairs, and are all arranged on the four outer surfaces of the shell 11.

[0039] When in use, the four drawers 12 are arranged on the four outer sides of the shell 11, so that when the drawers 12 are extended, the tops of the drawers 12 are not blocked, making it easy to take out.

[0040] In some embodiments, a groove is provided on one side of the drawer 12 , and an inner side wall of the groove is connected to one end of the connecting rod 24 .

[0041] During use, the design of the grooves allows the grooves of the two symmetrical drawers 12 to align to form a gap when the drawers 12 are retracted into the interior of the housing 11 to avoid collision with the rectangular rod 23 .

[0042] In some embodiments, the telescopic assembly 2 further includes: a pressing plate 26 disposed on the top of the rectangular rod 23 .

[0043] The design of the pressing plate 26 can expand the area of ​​the top of the rectangular rod 23 during use, making the pressing more comfortable.

[0044] In some embodiments, the telescopic assembly 2 also includes: a vertical rod 27 is arranged inside the rectangular rod 23, and the bottom end thereof passes through the inner wall of the rectangular rod 23 and the inner side of the spring 1 25 to be connected to the bottom inner wall of the shell 11.

[0045] During use, the design of the vertical rod 27 allows the top end of the vertical rod 27 to be inserted into the interior of the rectangular rod 23 when the rectangular rod 23 compresses the spring 1 25. At the same time, the vertical rod 27 can limit the spring 1 25 from bending, thereby better protecting the spring 1 25.

[0046] In some embodiments, the telescopic assembly 2 further includes: a baffle 28 disposed on the top of the vertical pole 27 .

[0047] The design of the baffle 28 can prevent the top end of the vertical rod 27 from being separated from the rectangular rod 23 during use.

[0048] In some embodiments, a positioning assembly 3 is provided on the top of the shell 11, and the positioning assembly 3 includes: a positioning hole 31 is opened on the outer wall of the rectangular rod 23; a protrusion 32 is fixedly provided on the top of the shell 11; one end of the insertion rod 33 passes through the protrusion 32; a spring 2 34 is sleeved on the outside of the insertion rod 33, and one end is connected to the protrusion 32; a connecting plate 35 is provided at one end of the insertion rod 33 and the spring 2 34.

[0049] When in use, when the rectangular rod 23 moves downward, after one end of the insertion rod 33 is aligned with the positioning hole 31, the spring 2 34 retracts to pull the connecting plate 35 protrusion 32 closer, thereby pushing one end of the insertion rod 33 into the interior of the rectangular rod 23. At this time, the position of the rectangular rod 23 can be restricted, so that even if the pressing plate 26 is released, the rectangular rod 23 will not rise, freeing both hands to facilitate taking out items inside the drawer 12. When the drawer 12 retracts, the rectangular rod 23 rises in the same way, which can fix the rectangular rod 23 to avoid accidentally touching the rectangular rod 23 and causing the rectangular rod 23 to move down.

[0050] In some embodiments, the positioning assembly 3 further includes an arc block 36 disposed at one end of the insertion rod 33 .

[0051] The arc-shaped design of the arc block 36 reduces friction and scratches when in contact with the rectangular rod 23 during use.

[0052] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", "some examples", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

[0053] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0054] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A storage box, comprising: A housing (11) having a drawer (12) disposed therein; The invention is characterized in that a telescopic component (2) is provided inside the housing (11), and the telescopic component (2) comprises: A convex strip (21) is provided on the inner side wall of the outer shell (11); A slide groove (22) is provided on the outer wall of the drawer (12), and the convex strip (21) slides inside the slide groove (22); A rectangular rod (23) with its bottom inserted into the interior of the housing (11); A connecting rod (24) is arranged inside the housing (11) and is hinged to the rectangular rod (23) and the drawer (12) at both ends; Spring 1 (25) is arranged on the inner side wall of the bottom of the housing (11), and the top end is connected to the bottom of the rectangular rod (23).

2. The storage box according to claim 1, characterized in that: The drawers (12) are symmetrically arranged in pairs, and are all arranged on the four outer surfaces of the shell (11).

3. The storage box according to claim 1, characterized in that: A groove is provided on one side of the drawer (12), and the inner side wall of the groove is connected to one end of the connecting rod (24).

4. The storage box according to claim 1, characterized in that: The telescopic assembly (2) further comprises: A pressing plate (26) is arranged on the top of the rectangular rod (23).

5. The storage box according to claim 1, characterized in that: The telescopic assembly (2) further comprises: The vertical rod (27) is arranged inside the rectangular rod (23), and the bottom end thereof passes through the inner wall of the rectangular rod (23), passes through the inner side of the spring 1 (25), and is connected to the bottom inner wall of the housing (11).

6. The storage box according to claim 5, characterized in that: The telescopic assembly (2) further comprises: A baffle (28) is provided on the top of the vertical pole (27).

7. The storage box according to claim 1, characterized in that: A positioning assembly (3) is provided on the top of the housing (11), and the positioning assembly (3) comprises: A positioning hole (31) is formed on the outer side wall of the rectangular rod (23); A convex plate (32) is fixedly arranged on the top of the housing (11); An insertion rod (33), one end of which passes through the convex plate (32); A second spring (34) is sleeved on the outside of the insertion rod (33) and one end of the spring is connected to the convex plate (32); A connecting plate (35) is provided at one end of the inserting rod (33) and the second spring (34).

8. The storage box according to claim 7, characterized in that: The positioning component (3) further comprises: An arc-shaped block (36) is provided at one end of the insertion rod (33).

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