Anti-lost and anti-pollution clamping structure of milk powder spoon

Abstract

The utility model relates to the technical field of articles for daily use, in particular to a milk powder spoon anti-loss and anti-pollution clamping structure which comprises a spoon head and a handle, an anti-pollution mechanism is arranged on the outer side of the spoon head and comprises a protection plate and a protection frame, and a first sealing magnetic strip is installed at the left end of the protection plate in an embedded mode. A second sealing magnetic strip attracted with the first sealing magnetic strip is mounted at the right end of the protection frame, and a mounting groove is formed in the rear end of the protection plate; the handle is guided by the guide plate to push the two clamping plates to overcome the resistance of the compression spring to move oppositely, and after the handle enters, the compression spring drives the clamping plates to clamp the handle, so that the milk powder spoon is stably fixed, and the problem that the milk powder spoon is lost due to convenient placement after brewing is avoided; the first sealing magnetic strip and the second sealing magnetic strip at the right end of the protection frame and the left end of the protection plate are tightly closed due to the magnetic attraction effect, a totally-closed space is formed between the protection plate and the protection frame, pollutants such as external air and dust are effectively isolated, and anti-pollution protection of the milk powder spoon is achieved.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, and specifically discloses a milk powder scoop anti-loss and anti-contamination clamping structure. Background Technology

[0002] In modern family childcare and nutritional supplementation scenarios, the preparation of milk powder (especially infant formula and adult nutritional powder) requires precise measuring tools to achieve scientific proportions. As a specialized tool, the milk powder scoop's function is not limited to scooping milk powder, but also needs to ensure the accuracy of the dosage each time it is prepared, so as to avoid the concentration being too high or too low, which would affect nutrient absorption.

[0003] Currently, most milk powder scoops on the market are independent components, lacking an effective structure to secure them to the milk powder can. On the one hand, users often leave the scoop on the table, next to the mixing cup, or on the surface of the milk powder can lid after preparation, making it easy for the scoop to be lost. On the other hand, traditional storage methods do not provide effective protection for the scoop, leaving the scoop head directly exposed to the external environment, which may come into contact with dust, moisture, oil, and other contaminants, easily contaminating the milk powder.

[0004] Therefore, a clamping structure for preventing the milk powder scoop from being lost and contaminated is needed to solve the above problems. Utility Model Content

[0005] This utility model proposes a milk powder scoop anti-loss and anti-contamination clamping structure, which can fix the milk powder scoop in place to avoid the problem of loss caused by carelessly placing it after preparation; at the same time, the protective mechanism forms an isolation and protection for the scoop head to prevent dust, moisture and other contaminants from coming into contact with it, thus achieving anti-contamination protection for the milk powder scoop.

[0006] This utility model is implemented as follows: a milk powder scoop anti-loss and anti-contamination clamping structure includes a scoop head and a handle. An anti-contamination mechanism is provided on the outer side of the scoop head. The anti-contamination mechanism includes a protective plate and a protective frame. A first sealing magnetic strip is embedded in the left end of the protective plate. A second sealing magnetic strip that attracts the first sealing magnetic strip is installed on the right end of the protective frame. An installation groove is opened at the rear end of the protective plate. A movable shaft is rotatably connected inside the installation groove. An L-shaped plate is fixedly connected between the outer wall of the movable shaft and the rear end of the protective frame.

[0007] A positioning clamping mechanism is provided on the left side of the protective plate. The positioning clamping mechanism includes a circular block fixedly connected to the left end of the protective plate. The left end of the circular block has a positioning groove that fits against the outer wall of the spoon head. Compression springs are fixedly connected to both the front and rear sides of the inner wall of the protective frame. A connecting cover is fixedly connected to the opposite side of the two compression springs. A clamping plate that abuts against the front and rear sides of the handle is fixedly connected to the opposite side of the two connecting covers.

[0008] A connecting seat is fixedly connected to the right end of the protective plate, and a fixing strap is fixedly connected between the front and rear sides of the connecting seat.

[0009] As a preferred embodiment of the anti-loss and anti-contamination clamping structure for milk powder scoops of this utility model, guide holes are provided on opposite sides of the two connecting covers. Guide rods are slidably connected to the interior of the two guide holes through two sliders. The two guide rods are respectively sleeved inside two compression springs and fixedly connected to the inner wall of the protective frame.

[0010] As a preferred embodiment of the milk powder scoop anti-loss and anti-contamination clamping structure of this utility model, guide plates are fixedly connected to the left ends of the two clamping plates, and the opposite sides of the two guide plates are both inclined surfaces.

[0011] As a preferred embodiment of the anti-loss and anti-contamination clamping structure for milk powder scoops of this utility model, the fixing strap is made of elastic stretchable material.

[0012] As a preferred embodiment of the anti-loss and anti-contamination clamping structure for milk powder scoops of this utility model, a through groove is provided on the upper side of the inner wall of the positioning groove, and the handle passes through the through groove.

[0013] As a preferred embodiment of the milk powder scoop anti-loss and anti-contamination clamping structure of this utility model, baffles are fixedly connected to the opposite sides of the two guide rods.

[0014] The beneficial effects of this utility model are:

[0015] 1. After fixing the device to the outer wall of the milk powder can via the connecting seat and fixing strap, the used milk powder scoop can be inserted into the positioning groove for initial positioning. At the same time, the handle passes through the through groove above the positioning groove. At this time, under the guidance of the guide plate, the handle pushes the two clamping plates to move in opposite directions against the resistance of the compression spring. After the handle enters, the compression spring drives the clamping plates to clamp the handle, thereby firmly fixing the milk powder scoop and avoiding the problem of loss caused by carelessly placing it after preparation.

[0016] 2. After fixing the milk powder scoop, rotate the protective frame to reset it. The first and second sealing magnetic strips on the right end of the protective frame and the left end of the protective plate will close tightly due to magnetic attraction, forming a fully enclosed space between the protective plate and the protective frame. This allows the scoop head to be completely contained within the space, effectively isolating it from external air, dust, and other contaminants, thus protecting the milk powder scoop from contamination. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0018] Figure 1 This is a front sectional view of the overall structure of the milk powder scoop anti-loss and anti-contamination clamping structure of this utility model;

[0019] Figure 2 This is a partial top sectional view of the present invention;

[0020] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is an external structural diagram of the protective plate of this utility model;

[0022] Figure 5 This is a diagram of the external structure of the circular block of this utility model.

[0023] The markings in the diagram are: 1. Protective plate; 2. Circular block; 3. Spoon head; 4. Positioning groove; 5. Through groove; 6. Protective frame; 7. Compression spring; 8. Connecting cover; 9. Clamping plate; 10. Guide plate; 11. Guide hole; 12. Guide rod; 13. Baffle; 14. First sealing magnetic strip; 15. Second sealing magnetic strip; 16. Mounting groove; 17. Movable shaft; 18. L-shaped plate; 19. Connecting seat; 20. Fixing strap; 21. Handle. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0025] Please see Figure 1-5 A milk powder scoop anti-loss and anti-contamination clamping structure includes a scoop head 3 and a handle 21. An anti-contamination mechanism is provided on the outer side of the scoop head 3. The anti-contamination mechanism includes a protective plate 1 and a protective frame 6. A first sealing magnetic strip 14 is embedded in the left end of the protective plate 1. A second sealing magnetic strip 15 that attracts the first sealing magnetic strip 14 is installed on the right end of the protective frame 6. An installation groove 16 is opened at the rear end of the protective plate 1. A movable shaft 17 is rotatably connected inside the installation groove 16. An L-shaped plate 18 is fixedly connected between the outer wall of the movable shaft 17 and the rear end of the protective frame 6.

[0026] A positioning clamping mechanism is provided on the left side of the protective plate 1. The positioning clamping mechanism includes a circular block 2 fixedly connected to the left end of the protective plate 1. The left end of the circular block 2 is provided with a positioning groove 4 that fits against the outer wall of the spoon head 3. Compression springs 7 are fixedly connected to both the front and rear sides of the inner wall of the protective frame 6. A connecting cover 8 is fixedly connected to the opposite side of the two compression springs 7. A clamping plate 9 that abuts against the front and rear sides of the handle 21 is fixedly connected to the opposite side of the two connecting covers 8.

[0027] A connecting seat 19 is fixedly connected to the right end of the protective plate 1, and a fixing strap 20 is fixedly connected between the front and rear sides of the connecting seat 19.

[0028] In this embodiment: When in use, the entire structure is first fixed to the outer wall of the milk powder can by the connecting seat 19 and the fixing strap 20. Specifically, the fixing strap 20 is wrapped around and tightly attached to the can body, while the connecting seat 19 is attached to the side of the can body. At this time, the protective plate 1 and the protective frame 6 are kept in a closed state by the magnetic attraction of the first sealing magnetic strip 14 and the second sealing magnetic strip 15.

[0029] The milk powder scoop to be stored consists of a scoop head 3 and a handle 21. When the milk powder scoop is finished using and needs to be stored, manually push the protective frame 6 outwards, causing the L-shaped plate 18 to rotate around the movable shaft 17 in the mounting groove 16. The rotation angle is approximately ninety degrees. At this time, the first sealing magnetic strip 14 fixed to the left end of the protective plate 1 and the second sealing magnetic strip 15 fixed to the right end of the protective frame 6 separate due to the change in their relative positions, releasing the magnetic seal. The protective frame 6 is then fully opened, exposing the inner positioning and clamping mechanism. The scoop head 3 is then aligned with the positioning groove 4 of the circular block 2. Since the inner wall of the positioning groove 4 matches the outer wall of the scoop head 3, the scoop head 3 is properly positioned. The scoop head 3 can be precisely inserted into the positioning groove 4 to achieve initial positioning, and the handle 21 naturally passes through the through groove 5 on the upper side of the positioning groove 4. During this process, when the handle 21 is inserted, it pushes the two clamping plates 9 to move in opposite directions along the inclined surfaces of the two guide plates 10, thereby compressing the two compression springs 7. When the handle 21 is inserted between the two clamping plates 9, the elastic force of the two compression springs 7 is transmitted to the clamping plates 9, and the handle 21 is clamped and fixed by the two clamping plates 9. Since this structure has been fixed to the milk powder can, the milk powder scoop can be fixed, avoiding the problem of loss caused by careless placement after preparation.

[0030] After the handle 21 is clamped, manually rotate the protective frame 6 in the opposite direction to reset it through the linkage structure of the movable shaft 17 and the L-shaped plate 18. When the right end of the protective frame 6 approaches the left end of the protective plate 1, the first sealing magnetic strip 14 and the second sealing magnetic strip 15 automatically attract each other due to the attraction of opposite magnetic poles, forming a fully enclosed protective space for the spoon head 3. At this time, the spoon head 3 is completely stored between the protective plate 1 and the protective frame 6, avoiding contact with external air, dust and other pollutants, thereby achieving anti-contamination protection for the milk powder spoon.

[0031] As a technical optimization of this utility model, guide holes 11 are provided through the opposite sides of the two connecting covers 8. Guide rods 12 are slidably connected inside the two guide holes 11 through two sliders. The two guide rods 12 are respectively sleeved inside the two compression springs 7 and fixedly connected to the inner wall of the protective frame 6.

[0032] In this embodiment: when the handle 21 is inserted to push the clamping plate 9 to move, the connecting cover 8 moves horizontally along the guide rod 12, and the slider restricts its radial sway, ensuring that the clamping plate 9 is always perpendicular to the axis of the handle 21, avoiding uneven clamping force caused by tilting. The linear guiding effect of the guide rod 12 makes the compression spring 7 bear only the axial load, avoiding lateral bending of the compression spring 7.

[0033] As a technical optimization of this utility model, guide plates 10 are fixedly connected to the left ends of the two clamping plates 9, and the opposite sides of the two guide plates 10 are both inclined surfaces.

[0034] In this embodiment: Since the opposite sides of the two guide plates 10 are both inclined, it is convenient to push the handle 21 between the two clamping plates 9.

[0035] As a technical optimization of this utility model, the fixing strap 20 is made of elastic stretchable material.

[0036] In this embodiment: the fixing strap 20 is made of elastic stretchable material, and its initial length is less than the circumference of the milk powder can. During installation, it is stretched around the can and uses the rebound force generated by the elastic deformation of the material to tightly fit the surface of the can.

[0037] As a technical optimization of this utility model, a through groove 5 is provided on the upper side of the inner wall of the positioning groove 4, and the handle 21 passes through the through groove 5.

[0038] In this embodiment: by setting the through groove 5, the handle 21 can pass through, avoiding interference when the spoon head 3 enters the positioning groove 4.

[0039] As a technical optimization of this utility model, baffles 13 are fixedly connected to the opposite sides of the two guide rods 12.

[0040] In this embodiment, a baffle 13 is provided to prevent the guide rod 12 from detaching from the connecting cover 8.

[0041] The working principle and usage process of this utility model are as follows: When in use, the entire structure is first fixed to the outer wall of the milk powder can by the connecting seat 19 and the fixing strap 20. The fixing strap 20 of elastic stretchable material surrounds the can and fits tightly by its own elasticity. At the same time, the connecting seat 19 fits against the side of the can. At this time, the protective plate 1 and the protective frame 6 are kept in a closed state by the magnetic attraction of the first sealing magnetic strip 14 and the second sealing magnetic strip 15.

[0042] The milk powder scoop to be stored consists of a scoop head 3 and a handle 21. When the milk powder scoop is finished using and needs to be stored, manually push the protective frame 6 outwards, causing the L-shaped plate 18 to rotate around the movable shaft 17 inside the mounting groove 16. The rotation angle is approximately ninety degrees. At this time, the first sealing magnetic strip 14 fixed to the left end of the protective plate 1 and the second sealing magnetic strip 15 fixed to the right end of the protective frame 6 separate due to the change in their relative positions, releasing the magnetic seal. The protective frame 6 is then fully opened, exposing the inner positioning and clamping mechanism. The scoop head 3 is then aligned with the positioning groove 4 of the circular block 2. Since the inner wall of the positioning groove 4 matches the outer wall of the scoop head 3, the scoop head 3 can be accurately positioned. Insert the handle 21 into the positioning slot 4 to achieve initial positioning, and let the handle 21 naturally pass through the through slot 5 on the upper side of the positioning slot 4. During this process, since the opposite side of the two guide plates 10 is a sloping structure, when the handle 21 is inserted, it pushes the two clamping plates 9 to move in opposite directions along the sloping surface, thereby compressing the two compression springs 7. When the handle 21 is inserted between the two clamping plates 9, the elastic force of the two compression springs 7 is transmitted to the clamping plates 9, and the handle 21 is clamped and fixed by the two clamping plates 9. Since this structure has been fixed to the milk powder can, the milk powder scoop can be fixed, avoiding the problem of loss caused by carelessly placing it after preparation.

[0043] After the handle 21 is clamped, manually rotate the protective frame 6 in the opposite direction to reset it through the linkage structure of the movable shaft 17 and the L-shaped plate 18. When the right end of the protective frame 6 approaches the left end of the protective plate 1, the first sealing magnetic strip 14 and the second sealing magnetic strip 15 automatically attract each other due to the attraction of opposite magnetic poles, forming a fully enclosed protective space for the spoon head 3. At this time, the spoon head 3 is completely stored between the protective plate 1 and the protective frame 6, avoiding contact with external air, dust and other pollutants, thereby achieving anti-contamination protection for the milk powder spoon.

[0044] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0045] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A milk powder scoop anti-loss and anti-contamination clamping structure, comprising a scoop head (3) and a handle (21), characterized in that: The outer side of the spoon head (3) is provided with an anti-pollution mechanism, which includes a protective plate (1) and a protective frame (6). A first sealing magnetic strip (14) is embedded in the left end of the protective plate (1), and a second sealing magnetic strip (15) that attracts the first sealing magnetic strip (14) is installed on the right end of the protective frame (6). An installation groove (16) is opened at the rear end of the protective plate (1). A movable shaft (17) is rotatably connected inside the installation groove (16). An L-shaped plate (18) is fixedly connected between the outer wall of the movable shaft (17) and the rear end of the protective frame (6). A positioning clamping mechanism is provided on the left side of the protective plate (1). The positioning clamping mechanism includes a circular block (2) fixedly connected to the left end of the protective plate (1). The left end of the circular block (2) is provided with a positioning groove (4) that fits against the outer wall of the spoon head (3). Compression springs (7) are fixedly connected to both the front and rear sides of the inner wall of the protective frame (6). A connecting cover (8) is fixedly connected to the opposite side of the two compression springs (7). A clamping plate (9) that abuts against the front and rear sides of the handle (21) is fixedly connected to the opposite side of the two connecting covers (8). The right end of the protective plate (1) is fixedly connected to a connecting seat (19), and a fixing strap (20) is fixedly connected between the front and rear sides of the connecting seat (19).

2. The anti-loss and anti-contamination clamping structure for a milk powder scoop according to claim 1, characterized in that: Each of the two connecting covers (8) has a guide hole (11) through it on one side opposite to the other. The guide rods (12) are slidably connected to the inside of each of the two guide holes (11) by two sliders. The two guide rods (12) are respectively sleeved inside the two compression springs (7) and fixedly connected to the inner wall of the protective frame (6).

3. The anti-loss and anti-contamination clamping structure for a milk powder scoop according to claim 1, characterized in that: The left ends of the two clamping plates (9) are fixedly connected to guide plates (10), and the opposite sides of the two guide plates (10) are both inclined surfaces.

4. The anti-loss and anti-contamination clamping structure for a milk powder scoop according to claim 1, characterized in that: The fixing strap (20) is made of elastic stretchable material.

5. The anti-loss and anti-contamination clamping structure for a milk powder scoop according to claim 1, characterized in that: The upper side of the inner wall of the positioning groove (4) is provided with a through groove (5), and the handle (21) passes through the through groove (5).

6. The anti-loss and anti-contamination clamping structure for a milk powder scoop according to claim 2, characterized in that: Each of the two guide rods (12) has a baffle (13) fixedly connected to one side of its opposite side.

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