Water sample storage box

Abstract

The utility model relates to the technical field of water sample storage, in particular to a water sample storage box which can enable test tubes to be placed more stably, effectively enhance the protection performance of the test tubes, avoid collision of the test tubes in the carrying process, prevent the test tubes from being damaged and prevent sewage from leaking, and improve practicability. Comprising a box body, a pick-and-place opening is formed in the top of the box body, two sets of hinges are arranged at the rear end of the box body, the pick-and-place opening is rotationally covered with a box cover in a matched mode through connection of the hinges, two sets of hasp locks are symmetrically arranged between the front end of the box cover and the front end of the box body, and the tops of multiple sets of test tubes are covered with plug covers in a matched mode through sealing rings. Two sets of T-shaped sliding grooves are symmetrically formed in the top end of the pressing plate, two sets of arch-shaped elastic connecting plates are symmetrically and fixedly connected to the top end in the box cover, T-shaped sliding blocks are fixedly connected to the bottom ends of the two sides of the two sets of arch-shaped elastic connecting plates, the four sets of T-shaped sliding blocks are symmetrically installed on the pressing plate in a sliding mode by being matched with the T-shaped sliding grooves, and a buffering base plate is fixedly connected to the bottom end of the pressing plate.

Description

Technical Field

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

[0002] When testing water quality, it is necessary to sample the water body. The water samples are usually placed in test tubes for storage. In order to facilitate the carrying of the test tubes carrying the water samples and avoid the test tubes from breaking and leaking sewage when they are hit, it is necessary to use water sample storage boxes to store the test tubes carrying the water samples.

[0003] The existing water sample storage box has certain disadvantages when used. The test tube placement stability is poor, the protection of the test tube is poor, the test tube is easily collided during carrying, resulting in damage to the test tube and sewage leakage, and the practicality is insufficient. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a water sample storage box that can make the placement of test tubes more stable, effectively enhance the protection of test tubes, avoid collisions of test tubes during carrying, prevent damage to test tubes and sewage leakage, and improve practicality.

[0005] Technical Solution

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water sample storage box, comprising a box body, a storage mechanism and a holding mechanism, the top of the box body is provided with a take-out port, the rear end of the box body is provided with two sets of hinges, the take-out port is provided with a box cover through a hinge connection and a rotating cover, two sets of buckle locks are symmetrically provided between the front end of the box cover and the front end of the box body, the storage mechanism comprises a sponge lining, the sponge lining is fixedly filled at the bottom end of the box body, a plurality of groups of jacks are evenly provided on the sponge lining, the bottoms of the plurality of groups of jacks are all spherical, and the sponge lining is provided with a plurality of holes. Multiple groups of test tubes are inserted through the sockets, and two sealing rings are fixedly provided on the outer walls of the tops of the multiple groups of test tubes. The tops of the multiple groups of test tubes are equipped with plug covers through the matching covers of the sealing rings. The pressing mechanism includes a pressing plate, and two groups of T-shaped slide grooves are symmetrically provided on the top of the pressing plate. Two groups of arched elastic connecting plates are symmetrically fixedly connected to the top of the inner top of the box cover. The bottom ends of both sides of the two groups of arched elastic connecting plates are fixedly connected with T-shaped sliders. Four groups of T-shaped sliders are symmetrically installed on the pressing plate by sliding in cooperation with the T-shaped slide grooves, and the bottom end of the pressing plate is fixedly connected with a buffer pad.

[0007] Preferably, a carrying mechanism is provided on the box cover, and the carrying mechanism includes a wide-body hand strap, both ends of the wide-body hand strap are fixedly connected with adapter plates, and the left and right ends of the box cover are fixed with connecting shafts, and two groups of adapter plates are rotatably installed on the two groups of connecting shafts respectively, and a protective cover is fixed on the wide-body hand strap.

[0008] Preferably, two groups of pull rings are symmetrically fixed on the outer walls of the multiple groups of plug covers.

[0009] Preferably, a circular sealing gasket is fixedly connected to the top of the box body.

[0010] Preferably, anti-slip rubber pads are fixedly provided at the four corners of the bottom end of the box.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: when storing, the box lid is opened by the buckle lock, and then the test tube is taken out from the insertion hole of the sponge lining and the plug cover is pulled off, the water sample taken is put into the test tube, and then the plug cover is covered on the test tube. The sealing ring makes the plug cover buckle tighter, plays a sealing role, and prevents the water sample from spilling out, and then the test tube is inserted into the insertion hole. After the insertion hole on the sponge lining is filled with test tubes, the box lid is closed by the buckle lock. When the box lid is installed, the size of the pressure plate is one circle smaller than the inside of the box body, so the pressure plate is at a certain distance from the inner wall of the box body on all sides, so that the pressure plate will not interfere with the installation of the box lid, and the curvature of the arched elastic connecting plate before the cover is installed is small, and the two sides of the arched elastic connecting plate are still in the retracted state. As the box lid is installed, the buffer pad at the bottom of the pressure plate The plate begins to contact the plug cover and pushes the pressure plate to move upward, so that the arched elastic connecting plate is squeezed, and the two ends of the arched elastic connecting plate begin to bend upward and open. At the same time, the two ends of the arched elastic connecting plate also drive the T-shaped slider to slide outward along the T-shaped slide groove, so that the curvature of the arched elastic connecting plate arch top becomes larger, and the thrust generated by the bending of the arched elastic connecting plate causes the pressure plate to be pressed on the multiple groups of plug covers through the buffer pad. The test tubes are placed more securely through the pressure of the pressure plate, and the buffering of the sponge lining and the buffer pad, as well as the elasticity of the arched elastic connecting plate, play a buffering and protective role for the test tubes to avoid damage to the test tubes, thereby making the test tubes more stably placed, effectively enhancing the protection of the test tubes, avoiding collisions of the test tubes during carrying, preventing damaged test tubes and sewage leakage, and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an axonometric structural diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the rear axonometric structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the axonometric cross-sectional structure of the utility model;

[0015] Figure 4 This is a schematic diagram of a partial axonometric structure of the utility model;

[0016] Figure 5 This is a schematic diagram of the axonometric structure of the cooperation between the pressure holding mechanism and the box cover of the utility model;

[0017] Figure 6 This is a schematic diagram of the axonometric structure of the pressure holding mechanism of the utility model;

[0018] Figure 7 This is a partial enlarged structural diagram of point A of the present utility model;

[0019] Markings in the attached figure: 1. Box body; 2. Hinge; 3. Box cover; 4. Buckle lock; 5. Sponge lining; 6. Test tube; 7. Sealing ring; 8. Plug cover; 9. Pressure plate; 10. T-shaped slide; 11. Arched elastic connecting plate; 12. T-shaped slider; 13. Buffer pad; 14. Wide-body hand strap; 15. Adapter; 16. Connecting shaft; 17. Pull ring; 18. Protective cover; 19. Clip-shaped sealing pad; 20. Anti-slip rubber pad. DETAILED DESCRIPTION

[0020] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] Example

[0022] See also Figure 1-Figure 7The utility model is a water sample storage box, comprising a box body 1, the top of the box body 1 is provided with a take-out port, the rear end of the box body 1 is provided with two sets of hinges 2, the take-out port is equipped with a box cover 3 through the connection of the hinge 2 and the rotating cover, two sets of buckle locks 4 are symmetrically arranged between the front end of the box cover 3 and the front end of the box body 1, the sponge lining 5 is fixedly filled at the bottom end of the box body 1, the sponge lining 5 is evenly provided with multiple groups of jacks, the bottoms of the multiple groups of jacks are spherical, and multiple groups of test tubes 6 are inserted into the sponge lining 5 through the matching of the jacks, and two sealing rings 7 are fixed on the outer wall of the top of the multiple groups of test tubes 6. The tops of the multiple groups of test tubes 6 are equipped with plug covers 8 through the matching covers of the sealing rings 7, and the tops of the pressure plates 9 are symmetrically arranged. There are two groups of T-shaped slots 10, and two groups of arched elastic connecting plates 11 are symmetrically fixedly connected to the top of the box cover 3. The bottom ends of the two groups of arched elastic connecting plates 11 on both sides are fixedly connected with T-shaped sliders 12. The four groups of T-shaped sliders 12 are symmetrically slidably installed on the pressure plate 9 by cooperating with the T-shaped slots 10. The bottom end of the pressure plate 9 is fixedly connected with a buffer pad 13. When storing, the box cover 3 is opened by the buckle lock 4, and then the test tube 6 is taken out from the jack of the sponge lining 5 and the plug cover 8 is pulled off. The water sample taken is loaded into the test tube 6, and then the plug cover 8 is covered on the test tube 6. The sealing ring 7 makes the plug cover 8 buckle more tightly, plays a sealing role, and prevents the water sample from spilling out, and then the test When the box cover 3 is installed, the size of the pressing plate 9 is smaller than that of the inner wall of the box body 1. Therefore, there is a certain distance between the pressing plate 9 and the inner wall of the box body 1 on all sides, so that the pressing plate 9 will not interfere with the installation of the box cover 3. In addition, the arched elastic connecting plate 11 has a smaller curvature of the arched top, and the two sides of the arched elastic connecting plate 11 are still in the retracted state before the cover is installed. As the box cover 3 is installed, the buffer plate 13 at the bottom of the pressing plate 9 begins to contact the plug cover 8 and pushes the pressing plate 9 to move upward, so that the arched elastic connecting plate 11 is squeezed, and the two ends of the arched elastic connecting plate 11 begin to bend upward and open. At the same time, the arched elastic connecting plate 11 is opened. The two ends of the arched elastic connecting plate 11 also drive the T-shaped slider 12 to slide outward along the T-shaped slide groove 10, so that the curvature of the arched elastic connecting plate 11 becomes larger. The thrust generated by the bending of the arched elastic connecting plate 11 causes the pressure plate 9 to be pressed on the multiple groups of plug covers 8 through the buffer pad 13. The pressure of the pressure plate 9 makes the test tube 6 more securely placed. The buffering of the sponge lining 5 and the buffer pad 13, as well as the elasticity of the arched elastic connecting plate 11, play a buffering and protective role for the test tube 6 to avoid damage to the test tube, thereby making the test tube placement more stable, effectively enhancing the protection of the test tube, avoiding collision of the test tube during carrying, preventing the test tube from being damaged and sewage leakage, and improving practicality.

[0023] The box cover 3 is provided with a carrying mechanism, which includes a wide hand strap 14, both ends of the wide hand strap 14 are fixedly connected with adapter plates 15, and the left and right ends of the box cover 3 are fixedly provided with connecting shafts 16, and two groups of adapter plates 15 are rotatably installed on the two groups of connecting shafts 16 respectively. A protective bag 18 is fixedly provided on the wide hand strap 14; when carrying, the staff can carry the box by holding the wide hand strap 14, and the protective bag 18 prevents the wide hand strap 14 from causing marks on the hands. The wide hand strap 14 can be rotated back and forth, so as not to affect the opening and closing of the box cover 3.

[0024] Two sets of pull rings 17 are symmetrically fixed on the outer walls of the multiple sets of plug covers 8; by providing the pull rings 17, the plug covers 8 can be more easily pulled off from the test tube 6.

[0025] The top of the box body 1 is fixedly connected with a circular sealing gasket 19; by providing the circular sealing gasket 19, the box cover 3 can avoid collision with the top of the box body 1 when the cover is installed, so that the box cover 3 can be installed more tightly and the sealing performance is improved.

[0026] Anti-skid rubber pads 20 are fixedly provided at the four corners of the bottom end of the box body 1; by providing the anti-skid rubber pads 20, the box body 1 can avoid slipping on the placement when it is placed.

[0027] The utility model relates to a water sample storage box, and its working principle is that when storing, the box cover 3 is opened through the buckle lock 4, and then the test tube 6 is taken out from the insertion hole of the sponge lining 5 and the plug cover 8 is pulled off, the water sample taken is put into the test tube 6, and then the plug cover 8 is covered on the test tube 6. The sealing ring 7 makes the plug cover 8 buckle more tightly, plays a sealing role, and prevents the water sample from spilling out, and then the test tube 6 is inserted into the insertion hole. After the insertion hole on the sponge lining 5 is filled with the test tube 6, the box cover 3 is closed through the buckle lock 4. When the box cover 3 is covered, the size of the pressing plate 9 is one circle smaller than the inside of the box body 1, so the pressing plate 9 is at a certain distance from the inner wall of the box body 1 on all sides, so that the pressing plate 9 will not interfere with the covering of the box cover 3, and the arched elastic connecting plate 11 has a smaller arch curvature before the cover is covered. The two sides are still in the retracted state. As the box cover 3 is installed, the buffer pad 13 at the bottom of the pressing plate 9 begins to contact the plug cover 8 and push the pressing plate 9 to move upward, so that the arched elastic connecting plate 11 is squeezed, and the two ends of the arched elastic connecting plate 11 begin to bend upward and open. At the same time, the two ends of the arched elastic connecting plate 11 also drive the T-shaped slider 12 to slide outward along the T-shaped slide groove 10, so that the curvature of the arched elastic connecting plate 11 arch top becomes larger. The thrust generated by the bending of the arched elastic connecting plate 11 causes the pressing plate 9 to be pressed on the multiple groups of plug covers 8 through the buffer pad 13. The test tube 6 is placed more securely through the pressure of the pressing plate 9. The buffering of the sponge lining 5 and the buffer pad 13, as well as the elasticity of the arched elastic connecting plate 11, play a buffering and protective role on the test tube 6 to prevent the test tube from being damaged.

[0028] The installation method, connection method or setting method of the water sample storage box of the present invention are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the buckle lock of the water sample storage box of the present invention is purchased on the market, and technical personnel in this industry only need to install and operate it according to the accompanying instruction manual.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A water sample storage box, comprising a box body (1), characterized in that: It also includes a storage mechanism and a pressing mechanism; A box body (1) is provided with a take-in / put-out opening on the top of the box body (1), two sets of hinges (2) are provided at the rear end of the box body (1), a box cover (3) is provided on the take-in / put-out opening through the connection of the hinges (2) and a rotating cover, and two sets of hasp locks (4) are symmetrically provided between the front end of the box cover (3) and the front end of the box body (1); A storage mechanism, comprising a sponge lining (5), the sponge lining (5) being fixedly loaded at the bottom end of the box body (1), the sponge lining (5) being evenly provided with a plurality of groups of jacks, the bottoms of the plurality of groups of jacks being all spherical, the sponge lining (5) being fitted with a plurality of groups of test tubes (6) through the mating of the jacks, two sealing rings (7) being fixedly provided on the outer walls of the tops of the plurality of groups of test tubes (6), and the tops of the plurality of groups of test tubes (6) being fitted with plug covers (8) through mating covers of the sealing rings (7); The pressing mechanism comprises a pressing plate (9), the top of the pressing plate (9) is symmetrically provided with two groups of T-shaped sliding grooves (10), the top of the inner top of the box cover (3) is symmetrically fixedly connected with two groups of arched elastic connecting plates (11), the bottom ends of both sides of the two groups of arched elastic connecting plates (11) are fixedly connected with T-shaped sliding blocks (12), the four groups of T-shaped sliding blocks (12) are symmetrically slidably installed on the pressing plate (9) by cooperating with the T-shaped sliding grooves (10), and the bottom end of the pressing plate (9) is fixedly connected with a buffer pad (13).

2. A water sample storage box as claimed in claim 1, characterized in that: The box cover (3) is provided with a carrying mechanism, which includes a wide-body hand strap (14), both ends of the wide-body hand strap (14) are fixedly connected with adapter plates (15), the left and right ends of the box cover (3) are fixedly provided with connecting shafts (16), two groups of adapter plates (15) are respectively rotatably mounted on the two groups of connecting shafts (16), and a protective cover (18) is fixedly provided on the wide-body hand strap (14).

3. A water sample storage box as claimed in claim 2, characterized in that: Two groups of pull rings (17) are symmetrically fixed on the outer walls of the multiple groups of plug covers (8).

4. A water sample storage box as claimed in claim 3, characterized in that: A circular sealing pad (19) is fixedly connected to the top of the box body (1).

5. A water sample storage box as claimed in claim 4, characterized in that: Anti-slip rubber pads (20) are fixedly provided at the four corners of the bottom end of the box body (1).

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