CN218453583U

CN218453583U - Date marking disc and food preservation box

Info

Publication number: CN218453583U
Application number: CN202222554858.5U
Authority: CN
Inventors: 鲍逸怡; 胡宇霏
Original assignee: Ningbo Huasheng Plastic Products Co ltd
Current assignee: Ningbo Huasheng Plastic Products Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-07
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a date marking disc, which comprises an annular decorative cover and at least one annular digital marking ring, wherein the digital marking ring is concentrically arranged below the decorative cover; a series of numbers are arranged on the upper surface of the digital identification ring at intervals of landmarks, and a window is arranged at the corresponding position above the digital identification ring by the decorative cover so as to display one number on the upper surface of the digital identification ring; the number identification ring can rotate circumferentially relative to the decorative cover so as to change the number displayed by the window; the food preservation box comprises a box cover and a box body, wherein the box body comprises a bottom wall and a peripheral side wall, a date marking disc is arranged on the peripheral side wall of the box cover or the box body, and numbers displayed by a window are arranged by rotating a number marking ring of the date marking disc, so that the date of food storage is marked; the date marking disc has the advantages that the date marking disc is not easily polluted or damaged by oil stains, the overall structure is compact, and the date marking disc can be applied to food preservation boxes of various sizes, so that the storage requirements of different foods are met.

Description

Date marking disc and food preservation box

Technical Field

The utility model relates to a food preservation box field, in particular to food preservation box with date marking disc establishes the date marking disc through adorning on food preservation box, and this date marking disc can freely set for the date to look over the food save time in the future.

Background

The food preservation box can store food in different categories, so that the food is convenient to store, the food is kept clean and sanitary, the water of the food can be prevented from being dispersed, the sealing effect is realized, and the food is kept fresh; is widely applied to the food storage and fresh-keeping field of family kitchens and catering industry.

Document 1 is a utility model patent with the publication number CN210823554U, which discloses a preservation box capable of timing, a timing disk is arranged on a box cover, scales are formed on the timing disk, a pointer is arranged on the timing disk in a rotating manner, a hole for peeping the scales is arranged on the pointer, and the date of putting food is displayed in the hole by rotating the pointer.

Document 2 is a utility model patent with publication number CN217146979U, and discloses a dumpling box with timing function, the upper end face of the box body is provided with a date identification device, the two sides of the date identification device are respectively provided with a first digital identification area and a second digital identification area, and a date adjusting dial block is slidably arranged on the first digital identification area and the second digital identification area.

The preservation box with the timing function in the prior art has the following technical problems: in document 1, the time counting disc marks the date by rotating the pointer, and the pointer is easy to damage and fall off after long-term use; in document 2, in order to realize simultaneous identification of months and dates, the date identification device is designed to be a rectangle with a long side, which makes it difficult to apply to a small-sized fresh-keeping box; in addition, the two timing devices are both in an open design, oil stains are easily adhered to the timing devices, the numbers are fuzzy, the timing devices are easily scratched and extruded in the process of being stacked with other food containers, and the timing devices are easily abraded.

SUMMERY OF THE UTILITY MODEL

In view of the preservation box of taking timing device among the prior art has the easy damage of timing device pointer to drop, is difficult to be applied to small-size preservation box during mark month and date simultaneously, the easy dirty technical problem who wears out of open design, the utility model provides a food preservation box, it is installed relatively closed, the more compact date marking disc of overall structure, through arranging annular digit marking ring in the below of dress trim cover with one heart to offer the window on the dress trim cover, rotate the digit marking ring in order to alternate the digit of window show, thereby the date of the food is deposited to the sign.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a date indicator disk comprising an annular decorative cover and at least one annular digital indicator ring, said digital indicator ring being concentrically disposed beneath said decorative cover;

a series of numbers are arranged on the upper surface of the digital identification ring at intervals of landmarks, a window is arranged at the corresponding position above the digital identification ring on the decorative cover, and the size of the window just shows one number on the upper surface of the digital identification ring;

the number identification ring can rotate circumferentially relative to the decorative cover to change the numbers displayed by the window.

The utility model provides an above-mentioned technical problem adopted preferred technical scheme be: the digital identification ring comprises two digital identification rings, wherein the first digital identification ring with the smaller radius is used, and the second digital identification ring with the larger radius is used; the first digital identification ring and the second digital identification ring are concentrically arranged below the decorative cover;

a window above the first digital identification ring is a first window, and a window above the second digital identification ring is a second window; the first number identification ring and the second number identification ring can respectively and independently rotate circumferentially relative to the decorative cover so as to change the numbers displayed by the first window and the second window.

The utility model provides an above-mentioned technical problem adopted preferred technical scheme be: the side wall of the digital identification ring is provided with a sliding handle, and the sliding handle extends upwards from the lower part of the decorative cover along the side wall of the decorative cover so as to drive the digital identification ring to rotate in the circumferential direction.

The utility model provides an above-mentioned technical problem adopted preferred technical scheme be: the lower surface of the decorative cover and the part corresponding to the digital identification ring are circumferentially provided with an upward concave digital channel, and the width of the digital channel is greater than the height of the number on the upper surface of the digital identification ring below the digital channel.

The utility model provides an another technical scheme that above-mentioned technical problem adopted does: the food preservation box comprises a box cover and a box body, wherein the box body comprises a bottom wall, peripheral side walls and a date identification disc;

the side wall of the box cover or the box body is provided with an installation groove, and the date marking disc is arranged in the installation groove; the decorative cover is fixed in the mounting groove through a fastening structure, and the first digital identification ring and the second digital identification ring can respectively and independently rotate in the circumferential direction relative to the decorative cover and the mounting groove.

The utility model provides a another technical scheme's that above-mentioned technical problem adopted preferred: an annular supporting part is arranged below the decorative cover, and an annular groove matched with the supporting part is formed in the mounting groove;

the depth of the annular groove is smaller than the height of the supporting part, the supporting part is embedded into the annular groove, and the fastening structure is formed between the supporting part and the annular groove.

The utility model provides a another technical scheme's that above-mentioned technical problem adopted preferred: the supporting part is positioned between the first digital identification ring and the second digital identification ring, and a certain gap is reserved between the supporting part and the first digital identification ring and between the supporting part and the second digital identification ring.

The utility model provides a another technical scheme's that above-mentioned technical problem adopted preferred: the side wall of the supporting part is provided with a plurality of elastic convex ribs at intervals, and the fastening structure is an interference fastening structure formed between the elastic convex ribs and the side wall of the annular groove.

The utility model provides a another technical scheme's that above-mentioned technical problem adopted preferred: the annular groove is internally provided with a convex positioning block, the supporting part is provided with a concave positioning groove matched with the positioning block, and the positioning block is correspondingly embedded into the positioning groove when the supporting part is embedded into the annular groove.

The utility model provides a another technical scheme's that above-mentioned technical problem adopted preferred: the mounting groove is arranged on the box cover.

Compared with the prior art, the utility model has the advantages that: 1. the digital identification rings are concentrically arranged below the decorative cover to form a relatively closed date identification disc, and the date identification disc does not have an exposed relatively independent pointer structure, is not easy to damage and fall off, is not easy to be stained with oil dirt and dust, and is durable in use;

2. at least one digital identification ring can be concentrically sleeved, so that the overall structure of the date identification disc is relatively compact, the technical problem that the design of a rectangle with a long edge in the prior art is difficult to apply to a small preservation box is solved particularly in the application scene of simultaneously identifying months and dates, and the date identification disc is particularly suitable for food which is small in quantity and needs to be stored for a long time.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on the concept of a composition or construction of the object being described and may include exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a food fresh-keeping box with a date marking disc;

FIG. 2 is an exploded view of a food crisper with a date indicator disk;

FIG. 3 is an exploded view of the mounting slot and date label plate I;

FIG. 4 is an exploded view of the mounting slot and date indicator panel;

FIG. 5 is a first cross-sectional view of the cover and date indicator panel;

FIG. 6 is a second sectional view of the cover and date indicator panel;

fig. 7 is a top view of the cover and date indicator disk.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative, exemplary only, and should not be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to be referred must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first" and "second" are used for descriptive convenience only, have no other directional meanings, and are not intended as limitations of the present invention.

The fresh food box 100 shown in fig. 1 and 2 comprises a box cover 110 and a box body 120, wherein the box body 120 comprises a bottom wall 121 and a peripheral side wall 122, a mounting groove 111 is formed on the box cover 110, and a date marking disc 200 for marking the storage date of food is arranged in the mounting groove.

It should be understood that after the date indicator panel 200 marks the date of food storage, the food preservation box 100 may be placed in a food cabinet or a refrigerator, or may be stacked with other food containers, and in order to facilitate the later viewing of the date of food storage, the mounting groove 111 and the date indicator panel 200 may be disposed on any surface other than the bottom wall 121, either the box cover 110 or the peripheral side wall 122, but are not disposed on the bottom wall 121 which is not easy to view and is required to be placed in daily life. In consideration of convenience in mass production, it is preferable that the mounting groove 111 is integrally formed on the cover 110, and the date indication plate 200 is correspondingly mounted on the cover 110.

Specifically, as shown in fig. 3 and 4, the date indicator panel 200 includes an annular decorative cover 10, a first numerical indicator ring 20 with a smaller radius, and a second numerical indicator ring 30 with a larger radius, the first numerical indicator ring 20 and the second numerical indicator ring 30 are concentrically disposed below the decorative cover 10, and the two numerical indicator rings are independently rotatable with respect to the decorative case 10.

The upper surface of the first ring 20 is provided with numbers ranging from 1 to 12 at spaced landmarks and the upper surface of the second ring 30 is provided with numbers ranging from 1 to 31 at spaced landmarks. The decoration cover 10 is provided with a first window 11 and a second window 12 at corresponding positions, and the size of the windows can just display a number on the corresponding number identification ring below. M is marked beside the first window 11 on the upper surface of the decorative cover 10 to represent Month, and D is marked beside the second window 12 to represent Date.

As shown in fig. 7, the first window 11 shows a number on the first number ring 20 for a month of 1-12 months, the second window 12 shows a number on the second number ring 30 for a date of 1-31 days, and the combination of the two numbers indicates that the food in the food preservation box 100 is stored in the food preservation box on a date of a month.

Further, as shown in fig. 4 to 6, the side wall of the first number indicating ring 20 is provided with a first slide handle 21, the side wall of the second number indicating ring 30 is provided with a second slide handle 31, the first slide handle 21 extends upward from the lower side of the decoration cover 10 along the inner side wall thereof, and the second slide handle 31 extends upward from the lower side of the decoration cover 10 along the outer side wall thereof. The first sliding handle 21 is slid by fingers to drive the first number identification ring 20 to rotate circumferentially so as to change the month shown by the first window 11, and the second sliding handle 31 is slid to drive the second number identification ring 30 to rotate circumferentially so as to change the date shown by the second window 12, so that the corresponding storage date can be changed.

It should be noted that the food preservation box with the date identification disc capable of identifying the month and the date simultaneously is suitable for food with longer storage time, and for food with shorter storage time, only the date can be identified, or the date and 1-24 hours can be identified simultaneously, and even only 1-24 hours can be identified. Therefore, the date marking plate 200 provided by the present invention can have only one corresponding number marking ring, and can also mark different number series representing month, date and hour on the number marking ring, and mark "M", "D" and "H" characters beside the window of the corresponding decoration cover 10.

The structural design of the relatively closed date marking disc 200 enables the decorative cover 10 to cover the digital marking ring, and because the relatively independent pointer structure is not exposed, the technical problem that the pointer is easily damaged and falls off in the existing design is solved, meanwhile, the numbers on the digital marking ring are not easily blurred due to oil stain and dust, are not abraded due to scraping and extrusion caused by stacking with other food containers, and are more suitable for the environment specific to a kitchen.

On the other hand, compared with the longer shape and structure of the long edge of the chronograph device in the prior design, the date marking disc in the embodiment can not only simultaneously mark the month and the date, but also realize compact structural design, is particularly suitable for food which is small in quantity but needs to be stored for a long time, typically condiments such as mashed garlic, chili sauce and the like, and can be applied to various food storage scenes.

Further, as shown in fig. 5 and 6, a concave digital channel r is opened on the lower surface of the decoration cover 10 in the circumferential direction of the portion corresponding to the two digital identification rings, and the width of the digital channel r is greater than the height of the number on the upper surface of the digital identification ring below the digital channel r. The structural design can prevent the number from being abraded due to repeated friction of the surface of the number identification ring in the circumferential rotation process relative to the decorative cover 10, thereby further prolonging the service life of the date identification disc.

As shown in fig. 3 to 6, an annular supporting portion 13 is further disposed below the trim cover 10, and an annular groove 40 matching with the supporting portion 13 is disposed in the mounting groove 111. The supporting portion 13 is embedded into the annular groove 40, and the depth of the annular groove 40 is smaller than the height of the supporting portion 13, so that the first digital identification ring 20 and the second digital identification ring 30 can be concentrically sleeved between the decoration cover 10 and the installation groove 111, and the two digital identification rings are not easy to separate. Meanwhile, the two digital identification rings are respectively positioned at the inner side and the outer side of the supporting part 13, and a certain gap f is left between the two digital identification rings and the two side walls of the supporting part 13, so that the digital identification rings rotate more smoothly.

Further, as shown in fig. 3, 5 and 6, a protruding positioning block d1 is disposed in the annular groove 40, a recessed positioning slot d2 matched with the positioning block d1 is disposed on the supporting portion 13, and a plurality of elastic ribs t are disposed at intervals on the side wall of the supporting portion 13. When the supporting portion 13 is inserted into the annular groove 40, the positioning block d1 is correspondingly inserted into the positioning groove d2, so that the two windows of the decoration cover 10 are aligned with the directions that are easily seen when the food preservation box 100 is used daily. The elastic rib t forms an interference fastening structure with the sidewall of the annular groove 40, so that the decoration cover 10 is fixed in the mounting groove 111 and remains stationary relative to the mounting groove 111.

It should be noted that the fastening structure between the decoration cover 10 and the mounting groove 111 is not limited to the fastening structure provided in this embodiment, and a fastening structure in which the positioning block d1, the positioning groove d2 and the clamping member are matched with each other may also be used, and a threaded fastening structure may also be used. The elastic bead t is not limited to the outer side wall of the support portion 13, and may be provided on the inner side wall or both the inner and outer side walls.

It is right above the utility model provides a date marking disc and food preservation box have carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have explained, and the explanation of above embodiment only is used for helping the assistant the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.

Claims

1. The date marking disc is characterized by comprising an annular decorative cover and at least one annular digital marking ring, wherein the digital marking ring is concentrically arranged below the decorative cover;

a series of numbers are arranged on the upper surface of the digital identification ring at intervals of landmarks, a window is arranged at the corresponding position above the digital identification ring on the decorative cover, and the size of the window just shows one number on the upper surface of the digital identification ring; the number identification ring can rotate circumferentially relative to the decorative cover to transform the numbers displayed by the window.

2. The date indicator disc of claim 1, including two of said number indicator rings, wherein a first number indicator ring is a smaller radius and a second number indicator ring is a larger radius; the first digital identification ring and the second digital identification ring are concentrically arranged below the decorative cover;

3. The date indicator disk of claim 1, wherein the side wall of the number indicator ring is provided with a sliding handle, and the sliding handle extends upwards from the lower part of the decorative cover along the side wall of the decorative cover to drive the number indicator ring to rotate in the circumferential direction.

4. The date marking disc as claimed in claim 1, wherein a concave-up digital channel is opened on the lower surface of the decoration cover corresponding to the digital marking ring in the circumferential direction, and the width of the digital channel is greater than the height of the number on the upper surface of the digital marking ring below the digital channel.

5. A fresh food box comprising a box cover and a box body, wherein the box body comprises a bottom wall and a peripheral side wall, and is characterized by further comprising a date marking plate according to any one of claims 1 to 4;

the side wall of the box cover or the box body is provided with an installation groove, and the date marking disc is arranged in the installation groove; wherein, the decorative cover is fixed in the mounting groove through a fastening structure;

any of the number indicator rings is independently rotatable circumferentially relative to the decorative cover and mounting groove.

6. The food preservation box according to claim 5, wherein an annular support part is arranged below the decorative cover, and an annular groove matched with the support part is arranged in the mounting groove;

7. The food preservation box according to claim 6, wherein a plurality of elastic ribs are arranged on the side wall of the support portion at intervals, and the fastening structure is an interference fastening structure formed between the elastic ribs and the side wall of the annular groove.

8. The food preservation box according to claim 6, wherein a protruding positioning block is provided in the annular groove, the supporting portion is provided with a recessed positioning groove matching with the positioning block, and when the supporting portion is inserted into the annular groove, the positioning block is correspondingly inserted into the positioning groove.

9. The crisper of claim 6, wherein the date identification disk comprises two concentrically arranged digital identification rings; the supporting part is positioned between the two digital identification rings, and a certain gap is reserved between the supporting part and the two digital identification rings.

10. The crisper of claim 5, wherein the mounting slot is provided on the lid.