Convenient opening and closing type sampler sealing protection box

Abstract

The utility model provides a convenient open-close type sampler sealing protection box which comprises a main body box shell and a protection mechanism, through connecting rotating shafts on two sides of the protection box, swinging caused by gravity center transfer when the box is vertically opened upwards is avoided, damage to an internal sampler is reduced, the anti-falling capability of the protection box is improved by arranging a damping spring and a damping supporting strip, and the service life of the protection box is prolonged. After beating and falling, vibration of an internal sampler and a sample is further reduced through a damping spring and a damping supporting strip, a motor in a fixed sponge rotates at a low speed to drive a rotating disc and a sample clamp at the top to rotate, specific liquid and powder samples can be rotated, the phenomena of solidification, precipitation and the like are avoided, and the storage requirement of the special sample is met; after the opening and closing box cover is closed, the rotating handle is pulled up, the inserting blocks at the bottom of the rotating handle are inserted into the square holes of the opening and closing box cover respectively, final sealing and fixing are completed, it is ensured that the protection box is completely closed, meanwhile, misoperation that the opening and closing box cover is not completely closed is avoided, and protection safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective devices, in particular to a convenient opening and closing sealed protective box for a sampler. Background Art

[0002] Sampler protective cases are primarily used to protect samplers. Samplers are tools used to collect samples of various substances, such as water and soil samples in environmental monitoring, and raw material or product samples in industrial production. These protective cases protect the sampler from physical damage, such as collisions and falls during transportation. They also prevent environmental factors such as moisture, dust, and corrosive gases from affecting the sampler's performance and accuracy.

[0003] However, the existing technical solutions have the following problems: the sampler protection box has certain protective performance, but the outer shell is generally only industrial plastic, which does not have certain wear-resistant and puncture-resistant properties. The transmission opening and closing method has defects. The center of gravity shifts when it is opened vertically upward, which can easily cause the box to swing, causing external damage to the internal sampler and sample. In addition, the number of sample types stored is limited, and the coagulation and precipitation of specific samples cannot be avoided. The experimental effectiveness of the sampler and sample cannot be effectively improved, and the protective performance is average. Utility Model Content

[0004] The purpose of the present invention is to provide a convenient opening and closing sealed protection box for a sampler, so as to solve the problems in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient opening and closing sampler sealed protection box, comprising a main box shell and a protection mechanism, connecting shafts are provided on both sides of the top of the main box shell, opening and closing box covers are provided on both sides of the top of the connecting shaft, fixed magnets are provided on the inner side of the opening and closing box cover, a protection mechanism is provided on the inner side of the main box shell, a protective alloy plate is provided on the outer side of the main box shell, a protective cover plate is provided on the outer bottom of the opening and closing box cover, shock-absorbing springs are provided on both sides of the surface of the protective alloy plate, shock-absorbing support strips are provided on the outer side of the shock-absorbing spring, a fixed sponge is provided inside the main box shell, a motor is provided inside the fixed sponge, a rotating disk is provided on the top of the motor, a sample clamp is provided on the top of the rotating disk, a handle shaft seat is provided on the outer side of the main box shell, and a rotating handle is provided on the inner side of the handle shaft seat.

[0006] Preferably, the main box shell and the connecting shaft are rotatably connected, the connecting shaft and the opening and closing box cover are rotatably connected, the opening and closing box cover is provided with two groups, the opening and closing box cover is provided with two groups of square holes, the opening and closing box cover and the fixed magnet are connected by a slot, and the fixed magnet is provided with four groups.

[0007] Preferably, the main box shell and the protective alloy plate are connected by a slot, the opening and closing box cover and the protective cover plate are connected by a slot, and the opening and closing box cover and the protective cover plate correspond one to one.

[0008] Preferably, the main box shell and the shock-absorbing spring are fixedly connected, the opening and closing box cover and the shock-absorbing spring are fixedly connected, and the shock-absorbing spring and the shock-absorbing support bar are fixedly connected. There are eight groups of shock-absorbing springs, and four groups of shock-absorbing support bars. Two groups of shock-absorbing springs are provided on both sides of the bottom of each group of shock-absorbing support bars.

[0009] Preferably, the main body shell and the fixed sponge are connected by a card slot, the main body shell matches the size of the fixed sponge, two groups of sampler grooves are opened in the center of the fixed sponge, and four groups of round holes are opened on both sides of the fixed sponge.

[0010] Preferably, the main housing is fixedly connected to the motor, the motor is rotatably connected to the rotating disk, the fixed sponge opening matches the size of the rotating disk, the rotating disk is fixedly connected to the sample fixture, and the motor, rotating disk and sample fixture correspond one to one.

[0011] Preferably, the main box shell and the handle shaft seat are rotatably connected, and there are two groups of handle shaft seats. The handle shaft seat and the rotating handle are rotatably connected, and two groups of plug blocks are provided at the bottom of the rotating handle. The rotating handle plug blocks match the size of the square hole of the opening and closing box cover.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The protective box is opened by connecting the rotating shafts on both sides of the protective box, and the lids are opened on both sides, which avoids the box swinging caused by the shift of the center of gravity when the traditional box is opened vertically upward, reduces external damage to the internal sampler and samples, and ensures the integrity and effectiveness of the internal items. The setting of the shock-absorbing spring and shock-absorbing support bar improves the drop resistance of the protective box. After being dropped or fallen, the shock-absorbing spring and shock-absorbing support bar further reduce the vibration of the internal sampler and samples, reducing the possibility of damage in accidental situations. The motor inside the fixed sponge rotates slowly, driving the rotating disk and sample clamp on the top to rotate, which can rotate specific liquid and powder samples to avoid coagulation, precipitation and other phenomena, and meet the storage needs of special samples. After closing the opening and closing box lid, pull up the rotating handle on the inside of the handle shaft seat, and insert the inserts at the bottom of the rotating handle into the square holes of the opening and closing box lid to complete the final sealing and fixation, ensuring that the protective box is completely closed, while avoiding the erroneous operation of the opening and closing box lid not being fully closed, thereby improving the protection safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the bottom appearance structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal appearance structure of the utility model.

[0018] Numbers in the figure: 1. Main box shell; 2. Connecting shaft; 3. Opening and closing box cover; 4. Fixed magnet; 5. Protection mechanism; 501. Protective alloy plate; 502. Protective cover plate; 503. Shock-absorbing spring; 504. Shock-absorbing support bar; 505. Fixed sponge; 506. Motor; 507. Rotating disk; 508. Sample clamp; 509. Handle shaft seat; 510. Rotating handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides a technical solution: a convenient opening and closing sampler sealed protection box, comprising a main box shell 1 and a protection mechanism 5, connecting shafts 2 are provided on both sides of the top of the main box shell 1, opening and closing box covers 3 are provided on both sides of the top of the connecting shaft 2, and a fixed magnet 4 is provided on the inner side of the opening and closing box cover 3, a protection mechanism 5 is provided on the inner side of the main box shell 1, a protection alloy plate 501 is provided on the outer side of the main box shell 1, a protection cover plate 502 is provided on the outer bottom of the opening and closing box cover 3, shock-absorbing springs 503 are provided on both sides of the surface of the protection alloy plate 501, and a shock-absorbing support strip 504 is provided on the outer side of the shock-absorbing spring 503, a fixed sponge 505 is provided inside the main box shell 1, a motor 506 is provided inside the fixed sponge 505, a rotating disk 507 is provided on the top of the motor 506, and a sample clamp 508 is provided on the top of the rotating disk 507, a handle shaft seat 509 is provided on the outer side of the main box shell 1, and a rotating handle 510 is provided on the inner side of the handle shaft seat 509.

[0021] Furthermore, the main box shell 1 and the connecting shaft 2 are rotatably connected, the connecting shaft 2 and the opening and closing box cover 3 are rotatably connected, two groups of opening and closing box covers 3 are provided, two groups of square holes are opened in the opening and closing box covers 3, the opening and closing box covers 3 and the fixed magnets 4 are connected by a card slot, and four groups of fixed magnets 4 are provided. Through the connecting shafts 2 on both sides of the protective box, the protective box is opened with the opening and closing box covers 3 on both sides, which avoids the swing of the box caused by the transfer of the center of gravity when the traditional box is opened vertically upward, reduces external damage to the internal sampler and sample, and ensures the integrity and effectiveness of the internal items. The fixed magnets 4 ensure better sealing after closing the opening and closing box covers 3.

[0022] Furthermore, the main box shell 1 and the protective alloy plate 501 are connected by a card slot, and the opening and closing box cover 3 and the protective cover plate 502 are connected by a card slot. The opening and closing box cover 3 and the protective cover plate 502 correspond one to one. The protective alloy plate 501 and the protective cover plate 502 installed on the outside of the protective box improve the wear resistance and puncture resistance of the protective box, and avoid damage by blunt objects and other physical objects.

[0023] Furthermore, the main box shell 1 and the shock-absorbing spring 503 are fixedly connected, the opening and closing box cover 3 and the shock-absorbing spring 503 are fixedly connected, and the shock-absorbing spring 503 and the shock-absorbing support bar 504 are fixedly connected. There are eight groups of shock-absorbing springs 503 and four groups of shock-absorbing support bars 504. Two groups of shock-absorbing springs 503 are arranged on both sides of the bottom of each group of shock-absorbing support bars 504. The arrangement of the shock-absorbing springs 503 and the shock-absorbing support bars 504 improves the anti-fall ability of the protective box. After being hit or dropped, the shock-absorbing springs 503 and the shock-absorbing support bars 504 further reduce the vibration of the internal sampler and sample, thereby reducing the possibility of damage in accidental situations.

[0024] Furthermore, the main box shell 1 and the fixed sponge 505 are connected by a card slot, the main box shell 1 and the fixed sponge 505 match in size, two groups of sampler grooves are opened in the center of the fixed sponge 505, and four groups of round holes are opened on both sides of the fixed sponge 505. The fixed sponge 505 further improves the protection level of the protected items inside.

[0025] Furthermore, the main box shell 1 is fixedly connected to the motor 506, the motor 506 is rotatably connected to the rotating disk 507, the opening of the fixed sponge 505 matches the size of the rotating disk 507, the rotating disk 507 is fixedly connected to the sample clamp 508, the motor 506, the rotating disk 507 and the sample clamp 508 correspond one to one, the motor 506 inside the fixed sponge 505 rotates slowly, driving the rotating disk 507 and the sample clamp 508 on the top to rotate, which can rotate specific liquid and powder samples to avoid coagulation, precipitation and other phenomena, and meet the storage needs of special samples.

[0026] Furthermore, the main box shell 1 and the handle shaft seat 509 are rotatably connected, and two groups of handle shaft seats 509 are provided. The handle shaft seat 509 and the rotating handle 510 are rotatably connected, and two groups of plug-ins are provided at the bottom of the rotating handle 510. The plug-ins of the rotating handle 510 match the size of the square holes of the opening and closing box cover 3. After closing the opening and closing box cover 3, pull up the rotating handle 510 on the inside of the handle shaft seat 509, and insert the plug-ins at the bottom of the rotating handle 510 into the square holes of the opening and closing box cover 3 respectively to complete the final sealing and fixation, ensuring that the protective box is completely closed, while avoiding misoperation of the opening and closing box cover 3 not being completely closed, thereby improving the protection safety.

[0027] Working principle: First, through the connecting shafts 2 on both sides of the protective box, the protective box is opened with the opening and closing lids 3 on both sides, which avoids the box swinging caused by the shift of the center of gravity when the traditional box is opened vertically upward, reduces external damage to the internal sampler and sample, and ensures the integrity and effectiveness of the internal items. The fixed magnet 4 ensures better sealing after closing the opening and closing lid 3. The protective alloy plate 501 and the protective cover plate 502 installed on the outside of the protective box improve the wear resistance and puncture resistance of the protective box, avoiding damage by blunt objects and other physical means. Then the setting of the shock-absorbing spring 503 and the shock-absorbing support bar 504 improves the anti-fall ability of the protective box. After being hit and dropped, the shock-absorbing spring 503 and the shock-absorbing support bar 504 further reduce the vibration of the internal sampler and sample, reducing accidents. The possibility of damage under certain circumstances, the fixed sponge 505 is further improved inside the protection level of the protective items, the motor 506 inside the fixed sponge 505 rotates slowly, driving the rotating disk 507 and the sample clamp 508 on the top to rotate, which can rotate specific liquid and powder samples to avoid coagulation, precipitation and other phenomena, and meet the storage needs of special samples. Finally, after closing the opening and closing box cover 3, pull up the rotating handle 510 on the inside of the handle shaft seat 509, and insert the plugs at the bottom of the rotating handle 510 into the square holes of the opening and closing box cover 3 to complete the final sealing and fixation, ensuring that the protective box is completely closed, while avoiding the misoperation of the opening and closing box cover 3 not being fully closed, thereby improving the protection safety, thus completing the use process of a convenient opening and closing sampler sealed protection box.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient opening and closing sealed protection box for a sampler, comprising a main box shell (1) and a protection mechanism (5), characterized in that: The main body box shell (1) is provided with connecting shafts (2) on both sides of the top of the connecting shaft (2), an opening and closing box cover (3) is provided on both sides of the top of the connecting shaft (2), a fixed magnet (4) is provided on the inner side of the opening and closing box cover (3), a protective mechanism (5) is provided on the inner side of the main body box shell (1), a protective alloy plate (501) is provided on the outer side of the main body box shell (1), a protective cover plate (502) is provided on the outer bottom of the opening and closing box cover (3), and shock-absorbing springs (503) are provided on both sides of the surface of the protective alloy plate (501). A shock-absorbing support strip (504) is provided on the outer side of the shock-absorbing spring (503), a fixed sponge (505) is provided on the inner side of the main housing (1), a motor (506) is provided on the inner side of the fixed sponge (505), a rotating disk (507) is provided on the top of the motor (506), a sample clamp (508) is provided on the top of the rotating disk (507), a handle shaft seat (509) is provided on the outer side of the main housing (1), and a rotating handle (510) is provided on the inner side of the handle shaft seat (509).

2. The convenient opening and closing sealed protection box for sampler according to claim 1, characterized in that: The main box shell (1) and the connecting shaft (2) are connected in a rotational manner, and the connecting shaft (2) and the opening and closing box cover (3) are connected in a rotational manner. The opening and closing box cover (3) is provided with two groups, and the opening and closing box cover (3) is provided with two groups of square holes. The opening and closing box cover (3) and the fixed magnet (4) are connected in a slot manner, and the fixed magnet (4) is provided with four groups.

3. The convenient opening and closing sealed protection box for sampler according to claim 1, characterized in that: The main box shell (1) and the protective alloy plate (501) are connected by a slot, and the opening and closing box cover (3) and the protective cover plate (502) are connected by a slot, and the opening and closing box cover (3) and the protective cover plate (502) correspond one to one.

4. The convenient opening and closing sealed protection box for a sampler according to claim 1, characterized in that: The main box shell (1) and the shock-absorbing spring (503) are fixedly connected, the opening and closing box cover (3) and the shock-absorbing spring (503) are fixedly connected, and the shock-absorbing spring (503) and the shock-absorbing support bar (504) are fixedly connected. Eight groups of shock-absorbing springs (503) are provided, and four groups of shock-absorbing support bars (504) are provided. Two groups of shock-absorbing springs (503) are provided on both sides of the bottom of each group of shock-absorbing support bars (504).

5. The convenient opening and closing sealed protection box for sampler according to claim 1, characterized in that: The main housing (1) and the fixed sponge (505) are connected by a card slot. The main housing (1) and the fixed sponge (505) are matched in size. Two groups of sampler grooves are opened in the center of the fixed sponge (505), and four groups of circular holes are opened on both sides of the fixed sponge (505).

6. The convenient opening and closing sealed protection box for a sampler according to claim 1, characterized in that: The main housing (1) is fixedly connected to the motor (506), the motor (506) is rotatably connected to the rotating disk (507), the opening of the fixed sponge (505) matches the size of the rotating disk (507), the rotating disk (507) is fixedly connected to the sample clamp (508), and the motor (506), the rotating disk (507) and the sample clamp (508) correspond to each other.

7. The convenient opening and closing sealed protection box for a sampler according to claim 1, characterized in that: The main box shell (1) is rotatably connected to the handle shaft seat (509), and two groups of the handle shaft seat (509) are provided. The handle shaft seat (509) is rotatably connected to the rotating handle (510), and two groups of plug blocks are provided at the bottom of the rotating handle (510). The plug blocks of the rotating handle (510) match the size of the square hole of the opening and closing box cover (3).

Images