Storage box with timing function and exhaust function combined

Abstract

The utility model discloses a storage box combining timing and exhausting functions, which comprises a box body (1) and a cover body (2), and is characterized in that the cover body (2) is provided with a vent hole (211), the cover body (2) is provided with a functional assembly (3), the functional assembly (3) comprises a sliding seat (31), and the sliding seat (31) is arranged on the cover body (2) in a sliding manner and is used for opening or closing the vent hole (211); the fixed disc (32) is fixed relative to the sliding seat (31), and numbers (321) representing dates are arranged on the periphery of the fixed disc (32); and the rotating disc (33) is rotatably mounted on the sliding seat (31) and covers the fixed disc (32), and the surface of the rotating disc (33) is provided with an indication hole (331) right opposite to any number (321), and the indication hole (331) is used for exposing the corresponding number (321). Compared with the prior art, the storage box can indicate the food storage date of a user, and air flow inside and outside the storage box can be conveniently exchanged.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, and specifically refers to a storage box combined with an exhaust function. Background Art

[0002] In daily life, people often store food in storage boxes, which is convenient for carrying and keeps food fresh. In order to facilitate the draining of washed food, people have also designed storage boxes with a draining function. For details, please refer to the Chinese patent application number CN202122303100.X "A Draining Box with Separation Function".

[0003] However, the functions of current storage boxes are still relatively simple. On the one hand, users usually forget how long the food has been stored in the storage box and cannot judge whether it is edible. On the other hand, food will have an odor after being stored in the storage box for a long time, and may even consume oxygen, resulting in a pressure difference between the inside and the outside, making it impossible to open the lid. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a storage box with a timing and exhaust function in view of the current status of the prior art, which can indicate the food storage date to the user and facilitate the exchange of airflow inside and outside the storage box.

[0005] The utility model solves the above technical problems by adopting the following technical solution: a storage box with timing and exhaust functions, comprising a box body with an open top and a cover body with a sealing cover arranged on the top of the box body, characterized in that: the cover body has a vent hole, and a functional component is installed on the cover body, the functional component includes

[0006] A sliding seat, slidably mounted on the cover body, for opening or closing the vent hole;

[0007] A fixed plate, fixed relative to the sliding seat, with numbers representing the date on its circumference; and

[0008] The rotating plate is rotatably mounted on the sliding seat and covers the fixed plate. An indicating hole facing any of the numbers is provided on the surface of the rotating plate to expose the corresponding number to indicate the storage date of the food.

[0009] In order to realize the slidable installation of the sliding seat on the cover body, the cover body has a long strip-shaped clamping hole, and the bottom of the sliding seat is convexly provided with a buckle, which is clamped in the clamping hole and can slide along the length direction of the clamping hole.

[0010] In order to facilitate opening and closing of the vent hole, the two extreme positions of the sliding seat during sliding are recorded as the first position and the second position respectively:

[0011] When the sliding seat is located at the first position, the sliding seat covers the vent hole so that the vent hole is closed;

[0012] When the sliding seat is located at the second position, the sliding seat releases the covering of the vent hole so that the vent hole is opened.

[0013] In order to keep the sliding seat in the first position or the second position without external force, a positioning groove extending along the sliding direction is provided on the bottom surface of the sliding seat, and a limiting step is convexly provided on the side wall in the middle of the positioning groove. The cover body is provided with a positioning block corresponding to the positioning groove, and the positioning block is inserted in the positioning groove and can slide along the length direction thereof. When the positioning block slides in the positioning groove, the positioning block can pass over the limiting step under the action of external force and be restricted at the end of the positioning groove;

[0014] When the sliding seat is located at the first position, the positioning block is limited to the first end of the positioning groove;

[0015] When the sliding seat is located at the second position, the positioning block is limited to the second end of the positioning groove.

[0016] In order to achieve the relative fixation of the fixed plate on the sliding seat, a limiting block is convexly provided on the sliding seat, and a limiting groove for inserting the limiting block is opened on the fixed plate.

[0017] In order to realize the rotatable installation of the rotating disk on the sliding seat, the fixed disk is clamped between it and the sliding seat. A rotating hole is provided in the middle of the sliding seat, and a rotating shaft is provided in the middle of the rotating disk. The rotating shaft passes through the fixed disk and is rotatably connected in the rotating hole.

[0018] In order to improve the operating feel of the rotating disk and ensure that it rotates into place, the bottom surface of the rotating disk is provided with gear slots arranged at intervals along the circumference, and the gear slots correspond to the numbers one by one. A gear pin that can be inserted into the gear slot is convexly provided on the top surface of the fixed disk. When the indicator hole rotates to the corresponding number along with the rotating disk, the end of the gear pin is inserted into the corresponding gear slot.

[0019] In order to improve the aesthetics, the surface of the cover body has a recessed portion, and the functional component is accommodated in the recessed portion.

[0020] In order to drain the water from the food stored therein, a drain basket is provided in the box body.

[0021] In order to fix the cover body on the top of the box body, fixed ear buckles are provided on both sides of the top edge of the box body, and movable ear buckles corresponding to the fixed ear buckles are rotatably connected on both sides of the cover body, and each movable ear buckle can be buckled on the corresponding fixed ear buckle.

[0022] Compared with the prior art, the advantages of the utility model are: a functional assembly consisting of a sliding seat, a fixed disk and a rotating disk is installed on the cover body. On the one hand, the indicator hole can be rotated to the number corresponding to the date of the day by rotating the rotating disk, so that the user can obtain the storage date of the food according to the number and judge whether it is edible; on the other hand, when ventilation is needed or the cover body needs to be opened, the sliding seat can be slid to open the ventilation hole on the cover body, thereby facilitating the exchange of airflow inside and outside the storage box, eliminating odors or eliminating the pressure difference between the inside and outside to facilitate the opening of the cover body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of a storage box with a timing and exhaust function combined with the utility model (the vent hole is in a closed state);

[0024] Figure 2 for Figure 1 Schematic diagram of the three-dimensional decomposition of

[0025] Figure 3 for Figure 2 Schematic diagram of the three-dimensional decomposition of the functional components;

[0026] Figure 4 for Figure 3 A three-dimensional exploded diagram from another direction;

[0027] Figure 5 for Figure 3 A schematic diagram of the three-dimensional structure of the middle fixed plate;

[0028] Figure 6 for Figure 1 The longitudinal section view after the cover and drain basket are omitted;

[0029] Figure 7 for Figure 6 Longitudinal cross-sectional view after the middle vent hole is switched to the open state. DETAILED DESCRIPTION

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] In the specification and claims of the present invention, terms indicating directions, such as "front", "rear", "up", "down", "left", "right", "side", "top", "bottom", etc., are used to describe various exemplary structural parts and elements of the present invention, but these terms are used here only for the purpose of convenience of description and are determined based on the exemplary orientations shown in the accompanying drawings. Since the embodiments disclosed in the present invention can be arranged in different directions, these terms indicating directions are only used as explanations and should not be regarded as limitations. For example, "up" and "down" are not necessarily limited to directions opposite to or consistent with the direction of gravity.

[0032] like Figures 1 to 7 As shown in FIG. 1 , a preferred embodiment of the storage box with timing and exhaust functions of the utility model is shown. The storage box comprises a box body 1 , a cover body 2 , a functional component 3 and a drain basket 4 .

[0033] The top of the box body 1 is open, and fixed ear buckles 11 are provided on the left and right sides of the top edge of the box body 1.

[0034] The cover 2 is sealed and arranged on the top of the box body 1. The left and right sides of the cover 2 are rotatably connected with movable ear buckles 22 corresponding to the fixed ear buckles 11. Each movable ear buckle 22 can be buckled on the corresponding fixed ear buckle 11, so as to fix the cover 2 on the top of the box body 1. In this embodiment, the surface of the cover 2 is partially recessed downward to form a recessed portion 21. The rear part of the bottom surface of the recessed portion 21 is provided with a vent hole 211. The middle part of the bottom surface of the recessed portion 21 is provided with two locking holes 212 arranged at intervals in the left and right directions. Each locking hole 212 is in a long strip shape and extends in the front-to-back direction. Two positioning blocks 213 arranged at intervals in the left and right directions are protruding at the position between the two locking holes 212 on the bottom surface of the recessed portion 21.

[0035] The functional component 3 is accommodated in the recessed portion 21 , and includes a sliding seat 31 , a fixed plate 32 and a rotating plate 33 .

[0036] Specifically, buckles 311 corresponding to the above-mentioned buckle holes 212 are convexly provided on the bottom of the sliding seat 31, and each buckle 311 is clamped in the corresponding buckle hole 212 and can slide along the length direction of the buckle hole 212, so as to realize the slidable installation of the sliding seat 31 on the cover body 2; two positioning grooves 312 arranged at intervals along the left-right direction are opened on the bottom surface of the sliding seat 31, and each positioning groove 312 extends along the front-back direction, and a limit platform is convexly provided on the side wall in the middle of the positioning groove 312 Step 3121, the positioning blocks 213 correspond to the positioning grooves 312 one by one, each positioning block 213 is inserted into the corresponding positioning groove 312 and can slide along its length direction, when the positioning block 213 is in the process of sliding in the positioning groove 312, the positioning block 213 can pass over the limiting step 3121 under the action of external force and be limited to the end of the positioning groove 312; the periphery of the sliding seat 31 is provided with a limiting block 313 protruding upward; the middle part of the sliding seat 31 is provided with a rotating hole 314;

[0037] The periphery of the fixed plate 32 is provided with a limiting groove 322 for inserting the limiting block 313, so as to achieve relative fixation of the fixed plate 32 on the sliding seat 31; Figure 5 As shown, the circumference of the top surface of the fixed disk 32 is provided with numbers 321 representing dates, and the number of numbers 321 is 31, and the specific contents are 31 numbers from 1 to 31, representing all dates in a month;

[0038] The rotating plate 33 is covered above the fixed plate 32, and a rotating shaft 332 is provided in the middle of the rotating plate 33. The rotating shaft 332 passes through the fixed plate 32 and is rotatably connected to the rotating hole 314 of the sliding seat 31, so that the rotating plate 33 is rotatably installed on the sliding seat 31, and the fixed plate 32 is clamped between the rotating plate 33 and the sliding seat 31; the surface of the rotating plate 33 is provided with an indicating hole 331 arranged opposite to any of the above-mentioned numbers 321, so as to expose the corresponding number 321 to indicate the storage date of the food, so that the user can move the indicating hole 331 along with the rotating plate The indicator hole 331 is rotated to the corresponding number 321 to expose it, thereby indicating the storage date of the food; the bottom surface of the rotating disk 33 is provided with gear slots 333 arranged at intervals along the circumference, and the gear slots 333 correspond to the above-mentioned numbers 321 one by one, and the top surface of the fixed disk 32 is convexly provided with a gear pin 323 that can be inserted into the gear slot 333. When the indicating hole 331 rotates to the corresponding number 321 with the rotating disk 33, the end of the gear pin 323 is inserted into the corresponding gear slot 333, which can improve the operating feel of the rotating disk 33 and ensure that it rotates in place;

[0039] The two extreme positions of the sliding seat 31 during the sliding process are respectively recorded as the first position and the second position:

[0040] When the sliding seat 31 is located at the first position, Figure 6As shown, the sliding seat 31 covers the vent hole 211 to close the vent hole 211, and the positioning block 213 is limited to the rear end of the positioning groove 312;

[0041] When the sliding seat 31 is located at the second position, Figure 7 As shown, the sliding seat 31 releases the cover on the vent hole 211 so that the vent hole 211 is opened, and the positioning block 213 is restricted at the front end of the positioning groove 312 .

[0042] The drain basket 4 is arranged inside the box body 1 and is used to drain water from the food stored inside.

[0043] The working principle of this embodiment is as follows: place food in the box body 1, cover the cover body 2, and move the sliding seat 31 to the position as shown in FIG. Figure 6 The vent hole 211 is closed in the first position as shown, and then the rotating disk 33 is rotated to rotate the indicating hole 331 to the number 321 corresponding to the date of the day, so that the user can obtain the storage date of the food according to the number 321, so as to judge whether it is edible; when ventilation is needed or the cover body 2 needs to be opened, the sliding seat 31 can be moved forward to the position as shown in the figure. Figure 7 The second position shown is to open the vent hole 212, so as to facilitate the exchange of airflow inside and outside the storage box, so as to eliminate odor or eliminate the pressure difference between the inside and outside to facilitate the opening of the cover body 2.

Claims

1. A storage box with a timing and exhaust function, comprising a box body (1) with an open top and a cover (2) with a sealing cover arranged on the top of the box body (1), characterized in that: The cover body (2) has a vent hole (211), and a functional component (3) is installed on the cover body (2), and the functional component (3) includes A sliding seat (31) is slidably mounted on the cover body (2) and is used to open or close the vent hole (211); A fixed plate (32) fixed relative to the sliding seat (31) and having numbers (321) representing the date on its periphery; and The rotating plate (33) is rotatably mounted on the sliding seat (31) and covers the upper part of the fixed plate (32). An indicating hole (331) is provided on the surface thereof and is arranged opposite to any one of the numbers (321) so as to expose the corresponding number (321) to indicate the storage date of the food.

2. The storage box according to claim 1, characterized in that: The cover body (2) is provided with a long strip-shaped latch hole (212), and a latch buckle (311) is protruding from the bottom of the sliding seat (31). The latch buckle (311) is locked in the latch hole (212) and can slide along the length direction of the latch hole (212).

3. The storage box according to claim 1, characterized in that: The two extreme positions of the sliding seat (31) during the sliding process are respectively recorded as the first position and the second position: When the sliding seat (31) is located at the first position, the sliding seat (31) covers the vent hole (211) so that the vent hole (211) is closed; When the sliding seat (31) is located at the second position, the sliding seat (31) releases the cover on the vent hole (211) so that the vent hole (211) is opened.

4. The storage box according to claim 3, characterized in that: A positioning groove (312) extending along the sliding direction is provided on the bottom surface of the sliding seat (31), and a limiting step (3121) is convexly provided on the side wall in the middle of the positioning groove (312). The cover body (2) has a positioning block (213) corresponding to the positioning groove (312), and the positioning block (213) is inserted into the positioning groove (312) and can slide along the length direction thereof. When the positioning block (213) is in the process of sliding in the positioning groove (312), the positioning block (213) can pass over the limiting step (3121) under the action of an external force and be limited at the end of the positioning groove (312); When the sliding seat (31) is located at the first position, the positioning block (213) is restricted at the first end of the positioning groove (312); When the sliding seat (31) is located at the second position, the positioning block (213) is restricted at the second end of the positioning groove (312).

5. The storage box according to claim 1, characterized in that: A limiting block (313) is protrudingly provided on the sliding seat (31), and a limiting groove (322) for inserting the limiting block (313) is provided on the fixed plate (32).

6. The storage box according to claim 1, characterized in that: A rotating hole (314) is provided in the middle of the sliding seat (31), and a rotating shaft (332) is provided in the middle of the rotating disk (33). The rotating shaft (332) passes through the fixed disk (32) and is rotatably connected in the rotating hole (314).

7. The storage box according to claim 1, characterized in that: The bottom surface of the rotating disk (33) is provided with gear slots (333) arranged at intervals along the circumferential direction, and the gear slots (333) correspond to the numbers (321) one by one. The top surface of the fixed disk (32) is provided with a gear pin (323) that can be inserted into the gear slot (333). When the indicating hole (331) rotates to the corresponding number (321) along with the rotating disk (33), the end of the gear pin (323) is inserted into the corresponding gear slot (333).

8. The storage box according to claim 1, characterized in that: The surface of the cover body (2) has a recessed portion (21), and the functional component (3) is accommodated in the recessed portion (21).

9. The storage box according to any one of claims 1 to 8, characterized in that: A drain basket (4) is provided in the box body (1).

10. The storage box according to any one of claims 1 to 8, characterized in that: Fixed ear buckles (11) are provided on both sides of the top edge of the box body (1), and movable ear buckles (22) corresponding to the fixed ear buckles (11) are rotatably connected on both sides of the cover body (2), and each movable ear buckle (22) can be buckled onto the corresponding fixed ear buckle (11).

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