A dust-proof integrated cover for convenient use

Abstract

The present invention belongs to the technical field of dust covers, and particularly relates to a conveniently used integrated dust-proof cover, which includes a cup cover body, an inner cover, a limiting plate, an elastic thin sheet and a spoon. An opening is provided at the lower right of the cup cover body, and an elastic thin sheet is arranged at the opening. The end of the elastic thin sheet is connected to the inner cover, and the inner cover can be flipped and placed back into the cup cover body. A limiting plate is connected to the top of the inner cover, and the spoon is placed inside the inner cover, and the top edge of the spoon protrudes upward. The present invention can block the spoon by rotating the inner cover, thereby effectively preventing dust from entering the spoon, ensuring the hygiene of the spoon, and improving the overall hygiene standard. In addition, the cup cover body, the elastic thin sheet and the inner cover are designed to be integrally injection-molded, which not only increases the stability and durability of the product, but also ensures that the inner cover will not be easily lost after being opened, facilitating the use of users.

Description

Technical Field

[0001] The present invention belongs to the technical field of dust covers, and particularly relates to a dust-proof integrated cover that is convenient to use. Background Art

[0002] In daily life, a lid usually refers to an object used to close containers such as bottles, jars, boxes, etc. Its main function is to prevent the contents inside the container (such as liquids, powders, solids, etc.) from leaking or being contaminated, and the types of lids are mainly divided into ordinary knob lids and integrated spoon lids. The integrated spoon lid includes a spoon and a lid, and the spoon can be hidden and embedded in the lid.

[0003] The existing lids and spoons usually adopt a split design, and the connection between the spoon and the lid is achieved by setting a buckle structure at the bottom of the lid. However, this design has some deficiencies. Especially for the spoon, there is a lack of effective protection measures. Since the spoon is directly fixed at the bottom of the lid without an additional protection structure, it is easily affected by the external environment. For example, dust, dirt, etc. may adhere to the spoon, affecting hygiene. Summary of the Invention

[0004] In view of this, the present invention provides a dust-proof integrated cover that is convenient to use.

[0005] The technical solution is: a dust-proof integrated cover that is convenient to use, including a cup lid body, an inner cover, a limiting plate, an elastic thin sheet, and a spoon. An opening is provided at the lower right part of the cup lid body, and an elastic thin sheet is arranged at the opening. The end of the elastic thin sheet is connected to the inner cover, and the inner cover can be flipped back into the cup lid body. A limiting plate is connected to the top of the inner cover, and the spoon is placed inside the inner cover, and the top edge of the spoon protrudes upward.

[0006] Further, it further includes an arc-shaped baffle. A falling opening is provided at one end of the inner cover away from the limiting plate, and an arc-shaped baffle is connected to the top inside the cup lid body. When the inner cover covers the inside of the cup lid body, the arc-shaped baffle blocks the falling opening of the inner cover.

[0007] Further, it further includes a fixed pulling block and an elastic protrusion. The fixed pulling block is connected to the bottom of the inner cover, and the elastic protrusion is connected to the arc-shaped baffle, and the elastic protrusion can block the inner cover.

[0008] Further, it further includes a spherical positioning block. The spherical positioning block is arranged at the top inside the cup lid body. When the inner cover is placed back into the cup lid body, the spoon inside the inner cover contacts the spherical positioning block, and the spoon is pushed towards the limiting plate direction by the spherical positioning block.

[0009] Further, it further includes a shielding cover and a fixed pin. Fixed pins are connected to both sides of the bottom of the shielding cover, and card holes are provided on both sides of the top of the cup lid body, and the fixed pins can be inserted into the card holes.

[0010] Furthermore, a receiving groove is formed in the shielding cover.

[0011] Furthermore, a shielding mechanism is further included. The shielding mechanism includes a connecting ring, an extrusion sphere, and a dust-proof cover. A connecting ring is arranged on the upper outer part of the cup cover body. A dust-proof cover is rotatably connected to the lower outer part of the cup cover body. A notch is formed in the dust-proof cover, and the notch is adapted to the shape of the falling opening. A plurality of extrusion spheres are evenly spaced and connected to the top of the dust-proof cover and the bottom of the connecting ring.

[0012] Furthermore, a blocking block is further included. Blocking blocks are connected to both sides of the inner cover, and the blocking blocks can block the spoon.

[0013] The beneficial effects are as follows: 1. The present invention can block the spoon by rotating the inner cover, thereby effectively preventing dust from entering the spoon, ensuring the hygiene of the spoon, improving the overall hygiene standard. In addition, the cup cover body, the elastic thin sheet, and the inner cover are integrally injection-molded, which not only increases the stability and durability of the product, but also ensures that the inner cover will not be easily lost after being opened, facilitating the use of the user.

[0014] 2. During the use of the present invention, the opening at the cup cover body can be blocked by rotating the dust-proof cover, thereby preventing dust from entering the cup cover body through the opening at the cup cover body, playing a role in dust-proofing the inside of the cup cover body, and preventing dust from passing through the opening into the cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present invention.

[0016] Figure 2 is a structural schematic diagram of the present invention with the inner cover in an open state.

[0017] Figure 3 is a structural schematic diagram of the inner cover and the elastic thin sheet of the present invention.

[0018] Figure 4 is a structural schematic diagram of the inner cover, the limiting plate, and the spoon of the present invention.

[0019] Figure 5 is a structural schematic diagram of the fixed pull block, the elastic protrusion, and the inner cover of the present invention.

[0020] Figure 6 is a structural schematic diagram of the spherical positioning block, the spoon, and the inner cover of the present invention.

[0021] Figure 7 is a structural schematic diagram of the cup cover body and the shielding cover of the present invention.

[0022] Figure 8 is a structural schematic diagram of the shielding cover, the cup cover body, and the fixing pin of the present invention.

[0023] Figure 9 This is a schematic structural diagram of the shielding cover and fixing pin of the present invention.

[0024] Figure 10 This is a schematic structural diagram of the shielding mechanism of the present invention.

[0025] Figure 11 This is a schematic structural diagram of the inner cover and the blocking block of the present invention.

[0026] Names and serial numbers of components in the figure: 1 - cup cover body, 11 - opening, 2 - inner cover, 22 - dropping port, 21 - limiting plate, 3 - elastic sheet, 4 - arc-shaped baffle, 5 - spoon, 61 - fixed pulling block, 62 - elastic protrusion, 71 - spherical positioning block, 81 - shielding cover, 82 - fixing pin, 91 - connecting ring, 92 - extrusion sphere, 93 - dust-proof cover, 94 - notch, 10 - blocking block. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0028] A dust-proof integrated cover for convenient use, as Figures 1 - 4 shown, includes a cup cover body 1, an inner cover 2, a limiting plate 21, an elastic sheet 3 and a spoon 5. An opening 11 is provided in the lower right part of the cup cover body 1. An elastic sheet 3 is arranged at the opening 11. The end of the elastic sheet 3 far away from the opening 11 is connected with the inner cover 2. The cup cover body 1, the elastic sheet 3 and the inner cover 2 are integrally injection-molded. The elastic sheet 3 is elastically connected to the cup cover body 1 and the inner cover 2, which is convenient for the inner cover 2 to be turned over and buckled inside the cup cover body 1 to realize the function of storing the inner cover 2. A limiting plate 21 is arranged on the upper right side of the top of the inner cover 2. The limiting plate 21 and the inner cover 2 are integrally injection-molded. The length, width and height of the spoon 5 are all smaller than those of the inner cover 2. The spoon 5 is placed inside the inner cover 2. The top edge of the spoon 5 protrudes upward. The distance between the bottom of the limiting plate 21 and the inner top of the inner cover 2 is slightly smaller than the height of the spoon head of the spoon 5. After the spoon 5 is placed inside the inner cover 2, the spoon 5 is pushed towards the limiting plate 21. The top of the spoon head of the spoon 5 is pressed into the space between the limiting plate 21 and the inner cover 2 to fix the spoon 5 and prevent the spoon 5 from falling off. When the inner cover 2 is buckled at the bottom of the cup cover body 1, the upper end of the inner cover 2 is in close contact with the inner top of the cup cover body 1 to form a sealed environment and avoid the spoon 5 from being contaminated.

[0029] As Figure 2As shown in the figure, it further includes an arc-shaped baffle 4. A falling opening 22 is provided on the left side of the inner cover 2. The width of the falling opening 22 is greater than the handle of the spoon 5 and less than the spoon head part. An arc-shaped baffle 4 is connected to the left side of the inner top of the cup cover body 1. When the inner cover 2 is buckled on the bottom of the cup cover body 1, the arc-shaped baffle 4 can block the falling opening 22 of the inner cover 2. After the inner cover 2 is turned down, using the raised part on the top edge of the spoon 5 as the force application point, the spoon 5 is pushed downward, so that the spoon head of the spoon 5 is separated from the limiting plate 21. The spoon 5 slides downward in the inner cover 2 and the handle will pass through the falling opening 22. The spoon 5 is taken by the handle part, which is more convenient when taking it. When the inner cover 2 is buckled on the bottom of the cup cover body 1, the arc-shaped baffle 4 blocks the falling opening 22, then the spoon 5 can be blocked.

[0030] As Figure 5 shown in the figure, it further includes a fixed pulling block 61 and an elastic protrusion 62. The bottom of the inner cover 2 is connected with a fixed pulling block 61. An annular groove is provided in the upper part of the fixed pulling block 61 for fingers to be inserted. When it is necessary to pull out the inner cover 2, the fixed pulling block 61 can be pulled by hand to pull out the inner cover 2. When pulling the fixed pulling block 61 by hand, the fingers can be inserted into the inside of the groove, so that it is more convenient for the staff to pull the fixed pulling block 61 to drive the inner cover 2 to be pulled out. The lower right part of the arc-shaped baffle 4 is connected with an elastic protrusion 62. The elastic protrusion 62 can block the inner cover 2. The inner cover 2 can be limited by the elastic protrusion 62. When the inner cover 2 is pulled out, the inner cover 2 will squeeze the elastic protrusion 62 to deform until the inner cover 2 moves through the elastic protrusion 62. At this time, the elastic protrusion 62 will reset under the action of its own elasticity.

[0031] When it is necessary to use the lid on canned products, the integrated lid of this device can be used. During the use process, the spoon 5 is placed in the inner cover 2. After it is placed, the inner cover 2 is rotated and buckled on the bottom of the cup cover body 1. During this process, the left bottom of the inner cover 2 will contact the elastic protrusion 62, and then the elastic protrusion 62 will be squeezed to deform until the inner cover 2 completely moves above the elastic protrusion 62. At this time, the elastic protrusion 62 can support the inner cover 2. Then the cup cover body 1 is covered on the can. When it is necessary to take out the spoon 5, the fixed pulling block 61 can be pulled to pull the inner cover 2 downward, so as to pull out the inner cover 2, and then the spoon 5 can be taken out. In this way, the integrated lid can be used, and during the use process, when it is necessary to take out the spoon 5, the inner cover 2 can be directly pulled out and then the spoon 5 can be taken out, and the operation of taking out the spoon 5 is more convenient.

[0032] As Figure 11As shown in the figure, it further includes a blocking block 10. The blocking block 10 is connected to both the front and rear sides inside the inner cover 2. After the spoon 5 is placed inside the inner cover 2, the two blocking blocks 10 can block the spoon head part of the spoon 5, thereby limiting the position of the spoon 5. After the spoon head of the spoon 5 detaches from the limiting plate 21 and the inner cover 2, the spoon handle of the spoon 5 will not completely slide out from the falling opening 22.

[0033] As Figure 6 shown in the figure, it further includes a spherical positioning block 71. The spherical positioning block 71 is arranged on the upper right side of the inner top of the cup cover body 1. When the inner cover 2 is buckled to the bottom of the cup cover body 1, the arc surface part of the spoon head of the spoon 5 will contact the spherical positioning block 71, and the arc surface on the back of the spoon 5 will be squeezed by the spherical positioning block 71, so that the whole spoon 5 moves towards the limiting plate 21, making the spoon head of the spoon 5 squeeze into the space between the limiting plate 21 and the inner cover 2, and the spoon handle of the spoon 5 no longer passes through the falling opening 22, thereby automatically storing the spoon 5.

[0034] As Figures 7 - 9 shown in the figure, it further includes a shielding cover 81 and a fixing pin 82. The fixing pin 82 is connected to both the front and rear sides of the bottom of the shielding cover 81. The front and rear sides of the top of the cup cover body 1 are both provided with clamping holes. The fixing pin 82 and the shielding cover 81 are integrally injection-molded. The end of the fixing pin 82 is in a conical shape and has a certain elasticity. When the fixing pin 82 is aligned with the clamping hole and the shielding cover 81 is squeezed forcefully, the fixing pin 82 can be inserted into the clamping hole, thereby assembling and fixing the shielding cover 81 on the top of the cup cover body 1. The shielding cover 81 can block the structure on the top of the cup cover body 1, making the whole lid more beautiful. An accommodating groove is provided inside the shielding cover 81, and a trademark or a promotional sticker can be clamped in the accommodating groove to assist in promoting the product.

[0035] As Figure 10 shown in the figure, it further includes a shielding mechanism. The shielding mechanism includes a connecting ring 91, an extrusion sphere 92 and a dust-proof cover 93. The connecting ring 91 is arranged on the outer upper part of the cup cover body 1. The dust-proof cover 93 is rotatably connected to the outer lower part of the cup cover body 1. A notch 94 is provided in the middle of the right side of the dust-proof cover 93. The notch 94 is adapted to the shape of the falling opening 22. Rotating the dust-proof cover 93 can block the falling opening 22. A plurality of extrusion spheres 92 are evenly spaced and connected to both the top of the dust-proof cover 93 and the bottom of the connecting ring 91. When the dust-proof cover 93 rotates, the extrusion spheres 92 between the dust-proof cover 93 and the connecting ring 91 will rub against each other. The friction between the extrusion spheres 92 can increase the resistance when the dust-proof cover 93 rotates, preventing the dust-proof cover 93 from rotating randomly.

[0036] When using this device, when the inner cover 2 rotates, the elastic sheet 3 on it moves. When the elastic sheet 3 moves, it will pass through the opening 11 and the notch 94. After placing the spoon 5, the dust-proof cover 93 can be rotated so that the notch 94 on the dust-proof cover 93 is offset from the opening 11, thereby blocking the opening 11 through the dust-proof cover 93 to prevent dust from entering the cup cover body 1, thus achieving the function of blocking the opening 11.

[0037] The technical principles of the embodiments of the present invention have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present invention and cannot be construed in any way as a limitation on the protection scope of the embodiments of the present invention. Based on the explanations herein, those skilled in the art can readily conceive of other specific embodiments of the embodiments of the present invention without creative efforts, and these embodiments will fall within the protection scope of the embodiments of the present invention.

Claims

1. A convenient dustproof integrated cover, characterized in that: The invention comprises a cup cover body (1), an inner cover (2), a limiting plate (21), an elastic sheet (3) and a spoon (5); the cup cover body (1) is provided with an opening (11) at the lower right side thereof, the elastic sheet (3) is arranged at the opening (11), the end of the elastic sheet (3) is connected to the inner cover (2), the inner cover (2) can be turned over and put back into the cup cover body (1), the top of the inner cover (2) is connected to the limiting plate (21), the spoon (5) is placed in the inner cover (2), the top edge of the spoon (5) protrudes upwards, and the inner cover (2) is provided with an elastic sheet (3) at ... The cup cover (1) comprises a shielding mechanism, the shielding mechanism comprising a connecting ring (91), an extrusion ball (92) and a dust cover (93); the connecting ring (91) is arranged on the upper outer part of the cup cover body (1); the dust cover (93) is rotatably connected to the lower outer part of the cup cover body (1); a notch (94) is provided on the dust cover (93); the notch (94) is adapted to the shape of the drop opening (22); and a plurality of extrusion balls (92) are evenly spaced and connected to the top of the dust cover (93) and the bottom of the connecting ring (91).

2. The convenient-to-use dustproof integrated cover according to claim 1, characterized in that: The cup cover (1) further comprises an arc-shaped baffle (4); an end of the inner cover (2) away from the limiting plate (21) is provided with a drop opening (22); the top of the cup cover body (1) is connected with the arc-shaped baffle (4); when the inner cover (2) is covered in the cup cover body (1), the arc-shaped baffle (4) blocks the drop opening (22) of the inner cover (2).

3. The convenient-to-use dustproof integrated cover according to claim 2, characterized in that: It also comprises a fixed pull-out block (61) and an elastic protrusion (62); the bottom of the inner cover (2) is connected to the fixed pull-out block (61); the arc-shaped baffle (4) is connected to the elastic protrusion (62); the elastic protrusion (62) is capable of blocking the inner cover (2).

4. The convenient-to-use dustproof integrated cover according to claim 1, characterized in that: The cup cover body (1) further comprises a spherical positioning block (71). The spherical positioning block (71) is arranged at the top of the cup cover body (1). When the inner cover (2) is put back into the cup cover body (1), the spoon (5) in the inner cover (2) contacts the spherical positioning block (71), and the spoon (5) is pushed to move in the direction of the limit plate (21) by the spherical positioning block (71).

5. The convenient-to-use dustproof integrated cover according to claim 1, characterized in that: It also includes a shielding cover (81) and a fixing pin (82), wherein both sides of the bottom of the shielding cover (81) are connected to the fixing pins (82), and both sides of the top of the cup cover body (1) are provided with clamping holes, and the fixing pins (82) can be inserted into the clamping holes.

6. The convenient-to-use dustproof integrated cover according to claim 5, characterized in that: A receiving groove is provided in the shielding cover (81).

7. The convenient-to-use dustproof integrated cover according to claim 1, characterized in that: It also includes a blocking block (10), with both sides of the inner cover (2) being connected to the blocking block (10), and the blocking block (10) being capable of blocking the spoon (5).

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