Blood storage box for veterinarian

Abstract

The utility model relates to the technical field of blood storage, and provides a veterinary blood storage box which comprises a box body, a top cover covering the box body and a lock catch for locking the top cover and the box body, and an elastic telescopic piece connected with the top cover in a telescopic mode is arranged in the center of the interior of the box body. A supporting assembly used for loading a blood sample tube is arranged on the elastic telescopic piece, the supporting assembly can upwards stretch out of the box body and turn outwards when the top cover is in an open state, when the top cover covers the box body, the tube sleeve can contract towards the inner side under the abutting of the first pressing ring, meanwhile, the net disc covers the ice bucket in a sealing mode, and therefore the blood sample tube can be stored in the box body. The plug cover on the net disc seals the round hole under the action of the gravity of the plug cover and the elastic force of the torsional spring, and the partition plates divide the space in the ice bucket into a plurality of placing areas, so that ice blocks or ice bags can be prevented from shaking in the ice bucket or shaking out of the ice bucket to damage a blood sample tube.

Description

Technical Field

[0001] The utility model relates to the technical field of blood storage, and particularly to a blood storage box for veterinary use. Background Art

[0002] A veterinarian is a doctor who prevents, diagnoses and treats diseases of animals. Specifically, a veterinarian is a worker who uses medical methods to promote the coordination between the body of animals (including wild animals, poultry, livestock and aquatic animals) and microorganisms and the natural environment. Veterinarians often need to go out to collect blood from wild animals for the study of animal diseases. The blood storage box is mainly used to place test tubes after blood collection. During the use of the blood storage box, it often needs to be carried around. During the process of taking or transporting the storage box, there is vibration, which has a greater impact on the blood storage test tubes and may cause the test tubes to break.

[0003] After retrieval, the prior patent technology with the publication number of CN212767422U discloses a blood storage box for veterinary use, which includes a box body and an inner box body. The upper side of the box body is installed with a box cover through a hinge. The bottom of the box body is fixedly installed with a plurality of sleeves. The inner cavity of the sleeve is slidably connected with a top rod. The upper end of the top rod is welded with a round plate. The round plate is fixedly connected with the bottom of the inner box body. A spring is connected between the round plate and the bottom of the box body. The inner cavity of the inner box body is provided with a filling body. The filling body is made of foamed plastic material. A plurality of circular jacks are distributed on the filling body. A rectangular placement groove is arranged in the middle of the filling body. The blood storage test tubes are inserted into the jacks. The bottom of the inner box body is supported by a spring to play a role in buffering and shock absorption. Therefore, this storage box can effectively avoid the test tubes from being damaged by impact. The placement groove is used to store ice cubes. Heat insulation layers are provided on the inner walls of the box body and the box cover, so it can maintain a low temperature for a long time, which is beneficial to the storage of blood.

[0004] However, the above-mentioned blood storage box for veterinary use still has the following problems: the above-mentioned blood storage box for veterinary use sets a placement groove for storing ice cubes in the center of the box body, and a plurality of circular jacks for placing test tubes are arranged on both sides of the placement groove. Since the distances from the positions of the jacks to the placement groove are different, the cooling effects on each blood test tube are different, and the ice cubes in the placement groove are easy to shake during transportation, causing damage to the test tubes. Summary of the Utility Model

[0005] The utility model provides a blood storage box for veterinary use, which solves the problems of inconsistent cooling effects of blood test tubes and easy shaking of ice cubes during transportation in the prior art.

[0006] The technical solution of the present utility model is as follows: A blood storage box for veterinary use, comprising a box body, a top cover covering the box body, and a lock for locking the top cover to the box body. An elastic telescopic member telescopically connected to the top cover is arranged at the central position inside the box body. A holding assembly for loading blood sample tubes is arranged on the elastic telescopic member. When the top cover is in the open state, the holding assembly can extend upward out of the box body and turn outward. An ice bucket is fixed to the inner side of the bottom of the box body. A plurality of partitions radially arranged around the elastic telescopic member are fixed in the ice bucket. The space in the ice bucket is separated by the partitions to form a plurality of placement areas. A wire mesh plate that can be lifted upward as the top cover is opened is covered above the ice bucket. A plurality of plug pressing assemblies corresponding to the placement areas are arranged on the wire mesh plate. A first pressing ring for retracting the blood sample tube into the box body through the holding assembly when the top cover is closed and a second pressing ring for opening the plug pressing assembly when the top cover is opened are fixed inside the box body.

[0007] Preferably, the elastic telescopic member includes a support rod fixed to the bottom surface of the top cover. A guide sleeve is sleeved on the outer side of the bottom of the support rod. The guide sleeve is fixed inside the box body. A slider that is slidably limited inside the guide sleeve is fixed to the bottom end of the support rod. A spring is sleeved on the outer side of the support rod. Two ends of the spring are respectively fixed to the slider and the inner wall of the guide sleeve. A fixing ring is fixed at the middle position on the outer side of the support rod.

[0008] Preferably, the holding assembly includes a tube sleeve. A receiving groove for receiving the blood sample tube is arranged at the top of the tube sleeve. Two brackets fixed to the fixing ring are symmetrically arranged on both sides of the bottom of the tube sleeve. A first shaft rod and a second shaft rod are fixed between the two brackets. The tube sleeve is hinged to the first shaft rod.

[0009] Preferably, each bracket includes a horizontal section and a bent section. The second shaft rod is fixed to the bottom end of the bent section of the bracket. When the tube sleeve turns outward, it can abut against the second shaft rod.

[0010] Preferably, the plug pressing assembly includes a plug cover. A round hole adapted to the plug cover is formed on the wire mesh plate. A warping block is fixed to one side of the plug cover. The warping block is hinged to the wire mesh plate through a rotating shaft, and a torsion spring is clamped at the hinge.

[0011] Preferably, the vertical cross-section of the first pressing ring is a quarter circle.

[0012] Preferably, the vertical cross-section of the second pressing ring is L-shaped.

[0013] The beneficial effects of the present utility model are:

[0014] 1. When the top cover of the utility model is closed on the box body, the tube sleeve can be retracted inward under the resistance of the first pressure ring, and at the same time, the net plate is sealed on the ice bucket. The plug cover on the net plate seals the round hole under the action of its own gravity and the elastic force of the torsion spring. Since the partition divides the space in the ice bucket into multiple placement areas, it can prevent ice cubes or ice bags from shaking or shaking out in the ice bucket and causing damage to the blood sample tube;

[0015] 2. In the utility model, when the lock is opened, the top cover can be automatically lifted upward by the support rod under the elastic force of the spring. In this process, the blood sample tube can be synchronously lifted by the supporting assembly on the fixing ring. When the tube sleeve is gradually extended out of the box, the tube sleeve is gradually separated from the first pressure ring. Since the center of gravity of the tube sleeve is biased outward, the tube sleeve gradually tilts outward under the action of gravity until it conflicts with the second shaft rod, and can be maintained in an inclined posture and extended above the box, so as to facilitate the removal of the blood sample tube in the tube sleeve;

[0016] 3. In the utility model, when the top cover is opened, the mesh plate can be lifted synchronously with the support rod. When the tube sleeve is extended out of the box body while maintaining an inclined posture, the second pressure ring can press the lift block, so that the plug cover overcomes the elastic force of the torsion spring and rotates upward around the rotating shaft, thereby opening the circular hole to facilitate adding ice cubes to the placement area or replacing the ice bags in the placement area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 This is a partial cross-sectional structural schematic diagram of a veterinary blood storage box proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the partial cross-sectional structure of the box body proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the box body proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the elastic telescopic member, the supporting assembly and the net disk structure proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the elastic telescopic member proposed in the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the supporting assembly proposed by the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the plugging assembly proposed by the utility model;

[0025] In the figure: 1, box body; 2, top cover; 3, lock; 4, ice bucket; 5, partition; 6, elastic telescopic member; 61, support rod; 62, guide sleeve; 63, slider; 64, spring; 65, fixing ring; 7, holding assembly; 71, pipe sleeve; 72, bracket; 73, first shaft rod; 74, second shaft rod; 8, wire netting; 81, round hole; 9, plug pressing assembly; 91, plug cover; 92, warping block; 93, rotating shaft; 94, torsion spring; 10, first pressing ring; 11, second pressing ring. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0027] Please refer to Figure 1 and Figure 2 , the present invention provides a technical solution: a blood storage box for veterinary use, including a box body 1, a top cover 2 covering the box body 1, and a lock 3 for locking the top cover 2 to the box body 1. An elastic telescopic member 6 telescopically connected to the top cover 2 is arranged at the central position inside the box body 1. A holding assembly 7 for loading blood sample tubes is arranged on the elastic telescopic member 6. When the top cover 2 is in the open state, the holding assembly 7 can extend upward out of the box body 1 and turn outward. An ice bucket 4 is fixed to the inner side of the bottom of the box body 1. A plurality of partitions 5 radially arranged around the elastic telescopic member 6 are fixed in the ice bucket 4. The partitions 5 divide the space inside the ice bucket 4 into multiple placement areas. A wire netting 8 that can be lifted upward as the top cover 2 is opened is covered above the ice bucket 4. A plurality of plug pressing assemblies 9 corresponding to the placement areas are arranged on the wire netting 8. A first pressing ring 10 for retracting the blood sample tube into the box body 1 through the holding assembly 7 when the top cover 2 is closed and a second pressing ring 11 for opening the plug pressing assembly 9 when the top cover 2 is opened are fixed inside the box body 1. The positions of the first pressing ring 10 and the second pressing ring 11 are as Figure 3 shown.

[0028] Please refer to Figure 4 and Figure 5, the elastic telescopic member 6 includes a support rod 61. The support rod 61 is fixed to the bottom surface of the top cover 2. A guide sleeve 62 is sleeved on the outer side of the bottom of the support rod 61. The guide sleeve 62 is fixed inside the box body 1. A slider 63 that is slidably limited inside the guide sleeve 62 is fixed to the bottom end of the support rod 61. A spring 64 is sleeved on the outer side of the support rod 61. Two ends of the spring 64 are respectively fixed to the slider 63 and the inner wall of the guide sleeve 62. A fixing ring 65 is fixed at the middle position on the outer side of the support rod 61. When the top cover 2 is closed on the box body 1, the spring 64 is in a stretched state. Therefore, when the top cover 2 is opened, the elastic force of the spring 64 can lift the top cover 2 upward from the box body 1, so as to facilitate the removal of the blood sample tube.

[0029] Please refer to Figure 4 and Figure 6 , the supporting component 7 includes a tube sleeve 71. An accommodating groove for accommodating a blood sample tube is provided at the top of the tube sleeve 71. Two brackets 72 fixed to the fixing ring 65 are symmetrically arranged on both sides of the bottom of the tube sleeve 71. A first shaft rod 73 and a second shaft rod 74 are fixed between the two brackets 72. The tube sleeve 71 is hinged to the first shaft rod 73. The bracket 72 includes a horizontal section and a bent section. The second shaft rod 74 is fixed to the bottom end of the bent section of the bracket 72. When the tube sleeve 71 is turned outwards, it can abut against the second shaft rod 74. When the lock 3 is opened, under the elastic force of the spring 64, the top cover 2 can be automatically lifted upwards through the support rod 61. During this process, the blood sample tube can be synchronously lifted through the supporting component 7 on the fixing ring 65. When gradually extending out of the box body 1, the tube sleeve 71 gradually disengages from the first pressing ring 10. Since the center of gravity of the tube sleeve 71 is off-center, under the action of gravity, the tube sleeve 71 gradually tilts outwards until it abuts against the second shaft rod 74.

[0030] Please refer to Figure 4 and Figure 7 , the plugging component 9 includes a plug cover 91. A round hole 81 adapted to the plug cover 91 is provided on the wire mesh plate 8. A warping block 92 is fixed to one side of the plug cover 91. The warping block 92 is hinged to the wire mesh plate 8 through a rotating shaft 93, and a torsion spring 94 is clamped at the hinge. When the wire mesh plate 8 covers the ice bucket 4, the plug cover 91 on the wire mesh plate 8 seals the round hole 81 under the action of its own gravity and the elastic force of the torsion spring 94. Since the partition 5 divides the space inside the ice bucket 4 into multiple placement areas, it can prevent the ice cubes or ice bags from shaking or spilling out inside the ice bucket 4 and damaging the blood sample tube.

[0031] Please refer to Figure 3 , the vertical cross-section of the first pressing ring 10 is a quarter circle. When the top cover 2 is closed on the box body 1, the tube sleeve 71 can contract inwards under the abutment of the first pressing ring 10. The vertical cross-section of the second pressing ring 11 is L-shaped. When the tube sleeve 71 extends out of the box body 1 while maintaining an inclined posture, the second pressing ring 11 can press the warping block 92, so that the plug cover 91 rotates upwards around the rotating shaft 93 against the elastic force of the torsion spring 94, and then the round hole 81 is opened.

[0032] The working principle and use process of the utility model are as follows: Figure 1 In the state shown, the top cover 2 is closed on the box body 1, and the tube sleeve 71 can be retracted inward under the resistance of the first pressure ring 10, and at the same time, the net plate 8 is sealed on the ice bucket 4, and the plug cover 91 on the net plate 8 seals the circular hole 81 under its own gravity and the elastic force of the torsion spring 94. Since the partition 5 divides the space in the ice bucket 4 into multiple placement areas, it can prevent ice cubes or ice bags from shaking or shaking out in the ice bucket 4 and causing damage to the blood sample tube;

[0033] When the blood sample tube needs to be taken out, the lock buckle 3 is opened, and the top cover 2 can be automatically lifted upwards through the support rod 61 under the elastic force of the spring 64. In this process, the blood sample tube can be synchronously lifted by the supporting assembly 7 on the fixing ring 65, and when gradually extending out of the box body 1, the tube sleeve 71 gradually separates from the first pressing ring 10. Since the center of gravity of the tube sleeve 71 is biased outward, the tube sleeve 71 gradually tilts outward under the action of gravity until it conflicts with the second shaft rod 74, and can be maintained in an inclined posture and extended above the box body 1, so that the blood sample tube in the tube sleeve 71 can be taken out;

[0034] During the opening process of the top cover 2, the mesh plate 8 can be lifted synchronously with the support rod 61. When the tube sleeve 71 maintains an inclined posture and extends out of the box body 1, the second pressure ring 11 can press the lift block 92 to make the plug cover 91 overcome the elastic force of the torsion spring 94 and rotate upward around the rotating shaft 93, thereby opening the circular hole 81 to facilitate adding ice cubes to the placement area or replacing the ice pack in the placement area.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A blood storage box for veterinary use, comprising a box body (1), a top cover (2) covering the box body (1), and a lock (3) for locking the top cover (2) to the box body (1), characterized in that, An elastic telescopic member (6) telescopically connected to the top cover (2) is arranged at the central position inside the box body (1). A holding assembly (7) for loading blood sample tubes is arranged on the elastic telescopic member (6). When the top cover (2) is in the open state, the holding assembly (7) can extend upward out of the box body (1) and turn outward. An ice bucket (4) is fixed to the inner side of the bottom of the box body (1). A plurality of partitions (5) radially arranged around the elastic telescopic member (6) are fixed in the ice bucket (4). The partitions (5) divide the space inside the ice bucket (4) into multiple placement areas. A net disk (8) that can be lifted upward as the top cover (2) is opened is covered above the ice bucket (4). A plurality of plug pressing assemblies (9) corresponding to the placement areas are arranged on the net disk (8). A first pressing ring (10) for retracting the blood sample tube into the box body (1) through the holding assembly (7) when the top cover (2) is closed and a second pressing ring (11) for opening the plug pressing assembly (9) when the top cover (2) is opened are fixed inside the box body (1).

2. The blood storage box for veterinary use according to claim 1, characterized in that, The elastic telescopic member (6) includes a support rod (61). The support rod (61) is fixed to the bottom surface of the top cover (2). A guide sleeve (62) is sleeved on the outer side of the bottom of the support rod (61). The guide sleeve (62) is fixed inside the box body (1). A slider (63) that is slidably limited inside the guide sleeve (62) is fixed to the bottom end of the support rod (61). A spring (64) is sleeved on the outer side of the support rod (61). Two ends of the spring (64) are respectively fixed to the slider (63) and the inner wall of the guide sleeve (62). A fixing ring (65) is fixed at the middle position on the outer side of the support rod (61).

3. The blood storage box for veterinary use according to claim 2, characterized in that, The holding assembly (7) includes a tube sleeve (71). A receiving groove for receiving a blood sample tube is arranged at the top of the tube sleeve (71). Two brackets (72) symmetrically arranged on both sides of the bottom of the tube sleeve (71) and fixed to the fixing ring (65) are provided. A first shaft rod (73) and a second shaft rod (74) are fixed between the two brackets (72). The tube sleeve (71) is hinged to the first shaft rod (73).

4. A blood storage box for veterinary use according to claim 3, characterized in that, The bracket (72) includes a horizontal section and a bent section. The second shaft rod (74) is fixed to the bottom end of the bent section of the bracket (72). When the tube sleeve (71) turns outward, it can abut against the second shaft rod (74).

5. The blood storage box for veterinary use according to claim 1, characterized in that, The plug pressing assembly (9) includes a plug cover (91). A round hole (81) adapted to the plug cover (91) is formed in the net disk (8). A warping block (92) is fixed to one side of the plug cover (91). The warping block (92) is hinged to the net disk (8) through a rotating shaft (93), and a torsion spring (94) is clamped at the hinge position.

6. The blood storage box for veterinary use according to claim 1, wherein, The vertical cross-section of the first pressing ring (10) is a quarter circle.

7. The blood storage box for veterinary use according to claim 1, wherein, The vertical cross-section of the second pressing ring (11) is L-shaped.

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