Veterinary vaccine storage device
By designing a vaccine storage device that includes a storage box, a cooling chamber, a movable box, and a locking mechanism, the problem of cold air leakage during vaccine injection was solved, achieving effective refrigeration and convenient use of vaccines.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 呼和浩特市回民区疾病预防控制中心
- Filing Date
- 2025-04-30
- Publication Date
- 2026-06-05
AI Technical Summary
In existing technology, when vaccines are injected in farms, the sealed cap needs to be opened to remove the vaccine tube, which causes the refrigeration chamber to connect with the outside air, resulting in rapid leakage of cold air and affecting the refrigeration effect of unused vaccines.
A vaccine storage device was designed, comprising a storage box, a cooling chamber, a movable box, a placement hole, a movable rack, and a locking mechanism. The movable rack locks the vaccine tube inside the placement hole, and the movable rack is unlocked to seal the placement hole during use to prevent cold air leakage.
It prevents cold air leakage during vaccine use, ensures the refrigeration effect of unused vaccines, is easy to use, and prevents vaccines from shaking.
Smart Images
Figure CN224324355U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of animal husbandry and veterinary technology, and more specifically, to a vaccine storage device for animal husbandry and veterinary use. Background Technology
[0002] In the livestock industry, in order to prevent the animals from contracting various diseases, it is often necessary to vaccinate them in advance to reduce disease losses. Vaccination requires a veterinarian to carry the vaccine to the farm for administration, so a safe storage device is needed to carry the vaccine when going out.
[0003] Existing technology publication CN217199387U provides a vaccine storage device for animal husbandry and veterinary medicine, including a placement seat, a refrigeration compartment and a storage compartment on the placement seat, and a storage device on the storage compartment. The storage device includes a fixed seat on the storage compartment, a limiting rod on the fixed seat, a spring passing through the limiting rod, a sliding plate connected to the upper end of the spring, a friction block connected to one end of the sliding plate to slow down the movement of the sliding plate, a sliding rod connected to the end of the sliding plate away from the friction block, and a load-bearing plate for storing vaccines connected to the sliding rod. This facilitates vaccine storage, is applicable to various situations, improves product utilization, reduces storage steps, allows for quick vaccine fixation, prevents vaccine damage from compression, and reduces vaccine swaying during storage. This utility model is simple to operate, highly practical, and easy to promote and use.
[0004] Although the existing technical solutions described above can achieve the relevant beneficial effects through their structure, they still have the following drawbacks:
[0005] Vaccines typically require refrigerated storage. When administering vaccines at a farm, the sealed lid needs to be opened and the vaccine tubes removed one by one. When the sealed lid is opened and the vaccine tubes are removed, the storage compartment directly connects the outside air with the refrigeration compartment, causing cold air to leak out rapidly and affecting the refrigeration of the remaining unused vaccines.
[0006] Regarding the aforementioned related technologies, the inventor believes that vaccines typically require refrigerated storage. When administering vaccines in a farm, the sealed cap needs to be opened, and the vaccine tubes need to be removed one by one for use. When the sealed cap is opened and the vaccine tubes are removed, the storage compartment directly connects the outside air with the refrigeration compartment, causing the cold air to leak out rapidly and affecting the refrigeration of the remaining unused vaccines.
[0007] In view of this, we propose a storage device for livestock and veterinary vaccines. Utility Model Content
[0008] 1. Technical problems to be solved
[0009] The purpose of this application is to provide a storage device for livestock and veterinary vaccines, which solves the technical problem in the background art that vaccines usually need to be refrigerated and stored. When vaccines are injected in a farm, the sealed cover needs to be opened and the vaccine tubes need to be taken out one by one. When the sealed cover is opened and the vaccine tubes are taken out, the storage compartment will directly connect the outside air with the refrigeration compartment, causing the cold air to leak out quickly and affecting the refrigeration of the remaining unused vaccines. This application achieves the desired technical effect.
[0010] 2. Technical Solution
[0011] This application provides a storage device for livestock and veterinary vaccines, comprising:
[0012] Storage box;
[0013] The storage box has a cooling chamber at its bottom, and a movable box is slidably engaged inside the cooling chamber.
[0014] Placement holes: The top of the storage box has multiple placement holes, and the placement holes are connected to the cooling cavity;
[0015] A movable frame is slidably engaged within the placement hole;
[0016] A locking mechanism is installed between the movable frame and the placement hole.
[0017] With the above solution, after placing an ice pack in the active box, it is inserted into the cooling chamber. After the vaccine tube is inserted into the active frame, the active frame is pressed into the placement hole and locked by the locking mechanism. The vaccine tube is clamped and fixed with its bottom located in the cooling chamber, thus achieving the purpose of refrigerating the vaccine. When in use, the locking mechanism is unlocked, and the corresponding active frame pops out, making it easy to take out the vaccine tube. When the active frame pops out, it seals the bottom of the corresponding placement hole to prevent the cold air in the cooling chamber from directly leaking out to the outside air, thus ensuring the refrigeration effect of the remaining vaccines.
[0018] Optionally, an isolation net is fixedly installed between the inner walls of the refrigeration chamber, a lid is hinged to the storage box, and both the movable box and the lid are secured to the outer wall of the storage box with latches.
[0019] Optionally, the movable frame includes a sliding cylinder, which is slidably engaged within the placement hole. Multiple connecting rods are fixedly installed at the bottom of the sliding cylinder, and a support plate is fixedly installed at the bottom of each connecting rod. The inner walls on both sides of the placement hole are lined with sliding grooves, and sliders are fixedly installed on both outer walls of the sliding cylinder. The sliders slidably engage with the grooves, and a spring is installed between the bottom of the sliders and the grooves. The sum of the lengths of the sliding cylinder and the connecting rods is greater than the depth of the placement hole. The diameter of the support plate is equal to the diameter of the placement hole, and a sealing ring is embedded in the outer circumference of the support plate. The spring is always in a compressed state.
[0020] With the above scheme, the vaccine tube passes through the sliding cylinder and rests on the tray. After the sliding cylinder is pressed into the placement hole and locked, the tray is located in the cooling chamber, so the cold air can directly cool and refrigerate the vaccine tube. After the locking mechanism is unlocked, the spring force pushes the sliding cylinder up, making it easy to take out the vaccine tube. At this time, the tray is stuck in the placement hole, isolating the cooling chamber from the outside world and preventing the cold air from leaking out quickly.
[0021] Optionally, the locking mechanism includes a first port and a second port. The top of the sliding cylinder has two first ports and two second ports. An elastic plate is fixedly connected to the bottom of the first port. The length of the elastic plate is greater than the depth of the first port. Multiple ratchet teeth are fixedly provided on the outer wall of the elastic plate. Multiple fixing teeth are fixedly provided on the inner wall of the placement hole. The ratchet teeth movably engage with the fixing teeth. A clamping plate is rotatably installed in the second port through a pin. A torsion spring is provided between the pin and the second port. An elastic pad is fixedly installed on the top inner wall of the clamping plate.
[0022] With the above method, after the vaccine tube is inserted into the sliding cylinder, pressing down the top of the sliding cylinder forces it into the placement hole. At this time, the ratchet and the fixed teeth contact each other, and the elastic plate bends towards the inner cavity of the sliding cylinder, facilitating the insertion of the sliding cylinder. After releasing the sliding cylinder, the elastic plate's own elasticity causes the ratchet to engage with the fixed teeth, achieving a locking purpose. Furthermore, as the sliding cylinder is pressed into the placement hole, the top of the placement hole will press against the outer wall of the clamp, causing the elastic pad to elastically clamp the vaccine tube, preventing it from shaking during transport. In use, pressing the top of the elastic plate simultaneously with the thumb and forefinger separates the ratchet from the fixed teeth, allowing the spring to push the sliding cylinder out of the placement hole. Simultaneously, the clamp releases the vaccine tube under the action of the torsion spring, making it easy to pick up and use through the second opening.
[0023] 3. Beneficial effects
[0024] One or more technical solutions provided in this application have at least the following technical effects or advantages:
[0025] 1. In this application, after placing an ice pack in the activity box and inserting it into the cooling chamber, the vaccine tube is inserted into the sliding cylinder. The top of the sliding cylinder is then pressed down to press it into the placement hole. At this time, the ratchet and the fixed teeth are in contact, and the elastic plate bends towards the inner cavity of the sliding cylinder to facilitate the insertion of the sliding cylinder. After releasing the sliding cylinder, the elastic plate's own elasticity causes the ratchet to engage with the fixed teeth, achieving the locking purpose. As the sliding cylinder is pressed into the placement hole, the top of the placement hole will press against the outer wall of the clamping plate, and the elastic pad will elastically clamp the vaccine tube to prevent the vaccine tube from shaking during carrying. At this time, the tray is located in the cooling chamber, so the cold air can directly cool and refrigerate the vaccine tube.
[0026] 2. When using, press the top of the elastic plate with your thumb and forefinger at the same time to separate the ratchet from the fixed teeth. The spring will then push the sliding cylinder out of the placement hole. At the same time, the clamp will release the vaccine tube under the action of the torsion spring. The vaccine tube can then be picked up through the second port. It is convenient to use. Meanwhile, the tray is inserted into the placement hole to isolate the cooling chamber from the outside and prevent the cold air from leaking out quickly. Attached Figure Description
[0027] Figure 1 This is a schematic diagram of the overall structure of a vaccine storage device for animal husbandry and veterinary medicine disclosed in a preferred embodiment of this application;
[0028] Figure 2 This is a schematic cross-sectional view of the storage box structure disclosed in a preferred embodiment of this application;
[0029] Figure 3 This application discloses a preferred embodiment. Figure 2 Enlarged structural diagram at point A in the middle;
[0030] Figure 4 This application discloses a preferred embodiment. Figure 3 Enlarged structural diagram at point B;
[0031] Figure 5 This is a partial structural diagram of the clamping plate disclosed in a preferred embodiment of this application;
[0032] The following are the labels in the diagram: 1. Storage box; 2. Cooling chamber; 21. Isolation net; 3. Placement hole; 4. Movable frame; 41. Sliding cylinder; 42. Connecting rod; 43. Support plate; 5. Locking mechanism; 51. First opening; 52. Second opening; 53. Elastic plate; 54. Ratchet; 55. Fixed tooth; 56. Clamping plate; 57. Elastic pad; 6. Movable box; 7. Slide groove; 8. Slider; 9. Spring. Detailed Implementation
[0033] The present application will be further described in detail below with reference to the accompanying drawings.
[0034] Reference Figure 1 and Figure 2This application provides a storage device for livestock and veterinary vaccines, comprising: a storage box 1; a cooling chamber 2, the storage box 1 having a cooling chamber 2 at its bottom, and a movable box 6 slidably engaged within the cooling chamber 2; placement holes 3, the storage box 1 having multiple placement holes 3 at its top, and the placement holes 3 communicating with the cooling chamber 2; a movable frame 4, the placement holes 3 being slidably engaged within the placement holes 3; and a locking mechanism 5, the movable frame 4 being installed between the placement holes 3 and the movable frame 4. After placing an ice pack in the movable box 6 and inserting it into the cooling chamber 2, and inserting the vaccine tube into the movable frame 4, the movable frame 4 is pressed into the placement hole 3 and locked by the locking mechanism 5. The vaccine tube is clamped and fixed with its bottom located within the cooling chamber 2, achieving the purpose of refrigerating the vaccine. In use, the locking mechanism 5 is unlocked, and the corresponding movable frame 4 pops out, facilitating the retrieval of the vaccine tube. When the movable frame 4 pops out, it seals the bottom of the corresponding placement hole 3, preventing the cold air from the cooling chamber 2 from directly leaking out to the outside air, thus ensuring the refrigeration effect of the remaining vaccines.
[0035] Reference Figure 1 An isolation net 21 is fixedly installed between the inner walls of the refrigeration chamber 2. A lid is hinged to the storage box 1. Both the movable box 6 and the lid are secured to the outer wall of the storage box 1 with latches. The isolation net 21 prevents the ice pack from colliding with the bottom of the movable frame 4 during the device's operation.
[0036] Reference Figure 2 and Figure 3 The movable frame 4 includes a sliding cylinder 41, which is slidably engaged within the placement hole 3. Multiple connecting rods 42 are fixedly installed at the bottom of the sliding cylinder 41, and a support plate 43 is fixedly installed at the bottom of each connecting rod 42. Sliding grooves 7 are formed on both inner walls of the placement hole 3, and sliders 8 are fixedly installed on both outer walls of the sliding cylinder 41. The sliders 8 slidably engage with the sliding grooves 7, and a spring 9 is installed between the bottom of the sliders 8 and the sliding grooves 7. The sum of the lengths of the sliding cylinder 41 and the connecting rods 42 is greater than the depth of the placement hole 3, and the diameter of the support plate 43 is equal to that of the placement hole. The diameter of the tube is 3, and a sealing ring is embedded in the outer circumference of the tray 43. The spring 9 is always in a compressed state. The vaccine tube passes through the sliding cylinder 41 and is supported on the tray 43. After the sliding cylinder 41 is pressed into the placement hole 3 and locked, the tray 43 is located in the cooling chamber 2. Then the cold air can directly cool and refrigerate the vaccine tube. After the locking mechanism 5 is unlocked, the elastic force of the spring 9 pushes the sliding cylinder 41 to facilitate the removal of the vaccine tube. At this time, the tray 43 is inserted into the placement hole 3, isolating the cooling chamber 2 from the outside world and preventing the cold air from leaking out quickly.
[0037] Reference Figures 3 to 5The locking mechanism 5 includes a first port 51 and a second port 52. The top of the sliding cylinder 41 has two first ports 51 and two second ports 52. An elastic plate 53 is fixedly connected to the bottom of the first port 51. The length of the elastic plate 53 is greater than the depth of the first port 51. Multiple ratchet teeth 54 are fixedly provided on the outer wall of the elastic plate 53, and multiple fixing teeth 55 are fixedly provided on the inner wall of the placement hole 3. The ratchet teeth 54 movably engage with the fixing teeth 55. A clamping plate 56 is rotatably installed in the second port 52 via a pin, and a torsion spring is provided between the pin and the second port 52. An elastic pad 57 is fixedly installed on the top inner wall of the clamping plate 56. After the vaccine tube is inserted into the sliding cylinder 41, the top of the sliding cylinder 41 is pressed down to press it into the placement hole 3. At this time, the ratchet teeth... When the ratchet 54 contacts the fixed tooth 55, the elastic plate 53 bends into the inner cavity of the sliding cylinder 41 to facilitate the insertion of the sliding cylinder 41. After the sliding cylinder 41 is released, the elastic plate 53's own elasticity causes the ratchet 54 to engage with the fixed tooth 55, achieving the locking purpose. When the sliding cylinder 41 is pressed into the placement hole 3, the top of the placement hole 3 will press against the outer wall of the clamp 56, and the elastic pad 57 will elastically clamp the vaccine tube to prevent the vaccine tube from shaking during carrying. When in use, press the top of the elastic plate 53 with your thumb and forefinger at the same time to separate the ratchet 54 from the fixed tooth 55. Then the spring 9 can push the sliding cylinder 41 out of the placement hole 3. At the same time, the clamp 56 releases the vaccine tube under the action of the torsion spring. At this time, the vaccine tube can be picked up through the second port 52, which is convenient to use.
[0038] Working principle: After placing an ice pack in the active box 6, insert it into the cooling chamber 2. After inserting the vaccine tube into the sliding cylinder 41, press down on the top of the sliding cylinder 41 to press it into the placement hole 3. At this time, the ratchet 54 contacts the fixed tooth 55, and the elastic plate 53 bends towards the inner cavity of the sliding cylinder 41 to facilitate the pressing of the sliding cylinder 41. After releasing the sliding cylinder 41, the elasticity of the elastic plate 53 causes the ratchet 54 to engage with the fixed tooth 55, achieving the locking purpose. As the sliding cylinder 41 is pressed into the placement hole 3, the top of the placement hole 3 will press against the outer wall of the clamping plate 56, and the elastic pad 57 will elastically clamp the vaccine tube. To prevent the vaccine tube from shaking during transport, the tray 43 is located inside the cooling chamber 2, allowing the cold air to directly cool and refrigerate the vaccine tube. When in use, press the top of the elastic plate 53 with your thumb and forefinger simultaneously to separate the ratchet 54 from the fixed tooth 55. The spring 9 will then push the sliding cylinder 41 out of the placement hole 3. At the same time, the clamp 56 releases the vaccine tube under the action of the torsion spring. The vaccine tube can then be picked up through the second opening 52, making it convenient to use. Meanwhile, the tray 43 is inserted into the placement hole 3, isolating the cooling chamber 2 from the outside world and preventing rapid leakage of cold air.
Claims
1. A vaccine storage device for animal husbandry and veterinary medicine, characterized in that: Include: Storage box (1); The storage box (1) has a cooling chamber (2) at the bottom, and a movable box (6) is slidably connected inside the cooling chamber (2). Placement holes (3): The top of the storage box (1) has multiple placement holes (3), and the placement holes (3) are connected to the cooling chamber (2). Movable frame (4), the movable frame (4) is slidably engaged in the placement hole (3); A locking mechanism (5) is installed between the movable frame (4) and the placement hole (3); An isolation net (21) is fixedly installed between the inner walls of the refrigeration chamber (2), and a box cover is hinged on the storage box (1). The movable box (6) and the box cover are both fitted with latches between the outer wall of the storage box (1). The movable frame (4) includes a sliding cylinder (41), which is slidably engaged in the placement hole (3). Multiple connecting rods (42) are fixedly installed at the bottom of the sliding cylinder (41), and a support plate (43) is fixedly installed at the bottom of the connecting rods (42). The inner walls on both sides of the placement hole (3) are covered with oil grooves (7), and sliders (8) are fixedly installed on both sides of the outer walls of the sliding cylinder (41). The sliders (8) are slidably engaged in the grooves (7), and a spring (9) is installed between the bottom of the sliders (8) and the grooves (7). The sum of the lengths of the sliding cylinder (41) and the connecting rod (42) is greater than the depth of the placement hole (3), the diameter of the support plate (43) is equal to the diameter of the placement hole (3), and a sealing ring is embedded in the outer circumference of the support plate (43), and the spring (9) is always in a compressed state. The locking mechanism (5) includes a first port (51) and a second port (52). The top of the sliding cylinder (41) has two first ports (51) and two second ports (52). The bottom of the first port (51) is fixedly connected to an elastic plate (53). The length of the elastic plate (53) is greater than the depth of the first port (51). The outer wall of the elastic plate (53) is fixedly provided with multiple ratchet teeth (54). The inner wall of the placement hole (3) is fixedly provided with multiple fixing teeth (55). The ratchet teeth (54) are movably engaged with the fixing teeth (55). A clamping plate (56) is rotatably installed in the second port (52) through a pin. A torsion spring is provided between the pin and the second port (52). An elastic pad (57) is fixedly installed on the top inner wall of the clamping plate (56).