Temperature control lunch box beneficial to food preservation
By designing components such as the movable rod, connecting rod, return spring, scraper, and water collection ring in the temperature-controlled lunch box, the problem of condensation affecting the taste of food was solved, and the collection and heating of condensation were achieved, maintaining a stable temperature inside the lunch box.
Patent Information
- Application Number
- CN202520200174.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-09
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-02-09
AI Technical Summary
When the temperature inside the temperature-controlled food container drops, the resulting condensation can affect the taste of the food.
A temperature-controlled food container was designed, which uses components such as a movable rod, connecting rod, return spring, scraper, and water storage ring to collect and heat condensate, preventing condensate from entering the food area.
It effectively collects and heats condensate to prevent it from affecting the taste of food and maintains a stable temperature inside the food container.
Smart Images
Figure CN223627086U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to kitchen tableware field, specifically, relate to a temperature control meal box beneficial to food preservation. BACKGROUND
[0002] Suitable temperature control can inhibit the growth and reproduction of microorganisms. For perishable food, such as meat, dairy products, etc., the stable temperature environment provided by the temperature control meal box can prolong its shelf life. When the food is in the appropriate temperature range, the growth rate of bacteria, mold and other microorganisms will slow down significantly. For example, in the temperature control meal box that keeps low temperature, milk can keep fresh for a certain period of time and will not deteriorate quickly due to high temperature.
[0003] When the temperature control meal box prevents food, because the high temperature food is in a closed environment, when the temperature drops, water vapor will be generated and then condensate water will be generated, which will be placed into the meal box and then affect the taste of food.
[0004] Therefore, we improve it and propose a temperature control meal box beneficial to food preservation. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at: in view of the problem that when the temperature drops, water vapor will be generated and then condensate water will be generated, which will be placed into the meal box and then affect the taste of food.
[0006] In order to realize the above-mentioned utility model purpose, the utility model provides a temperature control meal box beneficial to food preservation to solve the above-mentioned problem.
[0007] The utility model is specifically as follows:
[0008] Including movable rod, movable rod outer surface fixedly connected with connecting rod, the connecting rod away from movable rod end fixedly connected with return spring, the other end of return spring fixedly connected with scraper, the scraper lower surface is hinged with water storage ring, the water storage ring upper surface is provided with water storage groove, the water storage ring inner ring is provided with through hole.
[0009] As the preferred technical scheme of the utility model, the lower surface of the water storage ring is communicated with the flow guide bin, the lower surface of the flow guide bin is communicated with the partition plate, and the two partition plates are vertically distributed.
[0010] As the preferred technical scheme of the utility model, a plurality of air holes are arranged on the upper surface of the partition plate, the air holes are communicated, a heating chamber is arranged at the intersection of the upper surfaces of the partition plates, and the heating chamber is communicated with the flow guide bin.
[0011] As the preferred technical scheme of the utility model, a heating rod is fixedly connected to the inner bottom surface of the heating chamber, and the upper end of the heating rod is fixedly connected with the lower surface of the water storage ring.
[0012] As the preferred technical scheme of the utility model, the lower surface of the partition plate is fixedly connected with a storage box, the upper surface of the storage box is threadedly connected with an extension pipe, and the upper end of the extension pipe is fixedly connected with a cover plate.
[0013] As the preferred technical scheme of the utility model, the movable rod penetrates through the cover plate and the connecting rod is located directly below the cover plate, and the outer surface of the scraper abuts against the extension pipe.
[0014] As the preferred technical scheme of the utility model, the outer surface of the scraper is annularly arranged with a plurality of drainage grooves, and the drainage grooves are inclined from top to bottom.
[0015] Compared with the prior art, the utility model has the beneficial effects that:
[0016] When the condensed water is collected, the movable rod can be slid downward, the movable rod drives the connecting rod to slide, the downward sliding of the connecting rod drives the reset spring to pull the scraper to rotate, the scraper abuts against the water storage tank during the rotation process, and the condensed water on the abutting surface of the scraper and the water storage tank is scraped into the water storage tank and the water storage ring through the through hole due to the downward sliding of the scraper, so that the collection is completed. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model provides a whole structure schematic diagram of a temperature control meal box which is beneficial to food fresh keeping;
[0018] Figure 2 The utility model provides a collection device schematic diagram of a temperature control meal box which is beneficial to food fresh keeping;
[0019] Figure 3 The utility model provides a heating device schematic diagram of a temperature control meal box which is beneficial to food fresh keeping;
[0020] Figure 4 The utility model provides a collection device schematic diagram of a temperature control meal box which is beneficial to food fresh keeping;
[0021] Figure 5 The utility model provides a water storage device schematic diagram of a temperature control meal box which is beneficial to food fresh keeping.
[0022] Indicated in the drawing:
[0023] 101, movable rod, 102, connecting rod, 103, reset spring, 104, scraper, 105, water storage ring, 106, water storage tank, 107, through hole;
[0024] 201, guide flow bin, 202, partition plate;
[0025] 301, air hole, 302, heating chamber;
[0026] 401, heating rod;
[0027] 501, storage box; 502, telescopic tube; 503, cover plate;
[0028] 701, drainage groove. DETAILED DESCRIPTION
[0029] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.
[0030] As in the background art, when the temperature decreases, water vapor is generated and then condensate is generated, which is then placed into the meal box and then affects the taste of the food.
[0031] In order to solve this technical problem, the present application provides a temperature control meal box for food preservation, which is applied to collect and process the condensate generated in the temperature control process.
[0032] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.
[0033] It should be noted that the embodiments in the present application and the features and technical schemes in the embodiments can be combined with each other without conflict.
[0034] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0035] A temperature control meal box for food preservation, comprising a movable rod 101, the outer surface of the movable rod 101 is fixedly connected with a connecting rod 102, the end of the connecting rod 102 away from the movable rod 101 is fixedly connected with a reset spring 103, the other end of the reset spring 103 is fixedly connected with a scraper 104, the lower surface of the scraper 104 is hingedly connected with a water storage ring 105, the upper surface of the water storage ring 105 is provided with a water storage groove 106, and the inner ring of the water storage ring 105 is provided with a through hole 107.
[0036] When the condensed water is collected, the movable rod 101 is slid downward, the movable rod 101 drives the connecting rod 102 to slide, the connecting rod 102 slides downward and drives the reset spring 103 to drive the scraper 104 to rotate, the scraper 104 is always in abutment with the water storage tank 106 during the rotation, and the condensed water on the abutment surface of the scraper 104 and the water storage tank 106 is scraped into the water storage tank 106 and enters the water storage ring 105 along the through hole 107 to complete the collection due to the sliding of the scraper 104.
[0037] The lower surface of the water storage ring 105 is communicated with the flow guide bin 201, the lower surface of the flow guide bin 201 is communicated with the partition plate 202, and the two partition plates 202 are vertically distributed.
[0038] The flow guide bin 201 communicated with the lower surface of the water storage ring 105 is used to connect the water storage ring 105 and the heating chamber 302, and to transport the generated condensed water along the flow guide bin 201 to the heating chamber 302 for heating.
[0039] A plurality of air holes 301 are arranged on the upper surface of the partition plate 202, the air holes 301 are communicated, a heating chamber 302 is arranged at the intersection of the upper surface of the partition plate 202, and the heating chamber 302 is communicated with the flow guide bin 201. The heating rod 401 is fixedly connected to the inner bottom surface of the heating chamber 302, and the upper end of the heating rod 401 is fixedly connected to the lower surface of the water storage ring 105.
[0040] The heating rod 401 fixedly connected to the inner bottom surface of the heating chamber 302 can heat the condensed water, the water vapor generated by heating is transported along the communicated air holes 301, and the partition plate 202 is heated to heat the food and realize temperature control.
[0041] The storage box 501 is fixedly connected to the lower surface of the partition plate 202, the telescopic pipe 502 is threadedly connected to the upper surface of the storage box 501, and the cover plate 503 is fixedly connected to the upper end of the telescopic pipe 502.
[0042] The storage box 501 fixedly connected to the lower surface of the partition plate 202 is used for placing food, the telescopic pipe 502 threadedly connected to the upper surface of the storage box 501 is used for connecting the cover plate 503 and the storage box 501 and can be telescoped to adapt to the angle of rotation of the scraper 104, when the scraper 104 rotates, the height changes, and the telescopic pipe 502 can be telescoped to always keep the same height, and the cover plate 503 fixedly connected to the upper end of the telescopic pipe 502 is used for sealing the storage box 501.
[0043] The movable rod 101 penetrates through the cover plate 503, and the connecting rod 102 is located directly below the cover plate 503. The outer surface of the scraper 104 is in abutment with the telescopic pipe 502.
[0044] The movable rod 101 penetrates and sets the connecting rod 102 right below the cover plate 503 so as to slide the movable rod 101 to drive the connecting rod 102 and the reset spring 103 to contract and release, and the outer surface of the scraper 104 is arranged to abut against the telescopic pipe 502 to facilitate the rotation of the scraper 104.
[0045] The outer surface of the scraper 104 is annularly arranged with a plurality of drainage grooves 701 which are inclined from top to bottom.
[0046] The annularly arranged drainage grooves 701 on the outer surface of the scraper 104 can drain the generated condensed water into the water storage ring 105, and the inclined arrangement of the drainage grooves 701 on the scraper 104 can facilitate the flow of the condensed water into the water storage ring 105.
[0047] The use process of the temperature control lunch box for food preservation is as follows:
[0048] When the condensed water is collected, the movable rod 101 is slid downward, the movable rod 101 drives the connecting rod 102 to slide, the connecting rod 102 slides downward to drive the reset spring 103 to pull the scraper 104 to rotate, the scraper 104 always abuts against the water storage groove 106 during the rotation, and the condensed water on the abutting surface of the scraper 104 and the water storage groove 106 is scraped into the water storage groove 106 and enters the water storage ring 105 along the through hole 107 to complete the collection.
[0049] In the utility model, unless another definite provision and limitation, the term "installation" "linkage" "connection" "fixation" and so on term should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated; can be mechanical connection, also can be electric connection or each other can communicate; can be direct connection, also can indirectly connect through the intermediate medium, can be the communication or the interaction relationship of two elements of two elements inside, unless another definite limitation. For the ordinary skilled person in the art, the above-mentioned term can be understood according to the specific meaning of the utility model. Obviously, the above-described embodiment is only a part of the embodiment of the utility model, is not all the embodiment, and the preferred embodiment of the utility model is given in the attached drawings, but does not limit the patent range of the utility model. The utility model can be realized in many different forms, and contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the foregoing embodiment, the skilled person in the art can still modify the technical scheme recorded in the foregoing each specific embodiment, or make equivalent replacement to part of technical features. Any equivalent structure made by using the contents of the utility model specification and drawings, direct or indirect application in other related technical fields, are also within the patent protection scope of the utility model.
Claims
1. A temperature-controlled lunch box that facilitates food preservation, characterized in that, Including movable rod (101), movable rod (101) outer surface fixedly connected with connecting rod (102), connecting rod (102) away from movable rod (101) end fixedly connected with reset spring (103), reset spring (103) other end fixedly connected with scraper (104), scraper (104) lower surface hinged with water storage ring (105), water storage ring (105) upper surface is provided with water storage tank (106), water storage ring (105) inner ring is provided with through hole (107).
2. The temperature-controlled meal box for food preservation of claim 1, wherein, The lower surface of the water storage ring (105) is communicated with the flow guide bin (201), and the lower surface of the flow guide bin (201) is communicated with the partition plate (202), and the partition plate (202) is vertically distributed.
3. The temperature-controlled meal box for food preservation of claim 2, wherein, The upper surface of the partition plate (202) is provided with a plurality of air holes (301), the air holes (301) are communicated, and the upper surface of the partition plate (202) is provided with a heating chamber (302), the heating chamber (302) is communicated with the flow guide bin (201).
4. The temperature-controlled meal box for food preservation of claim 3, wherein, The inner bottom surface of the heating chamber (302) is fixedly connected with a heating rod (401), and the upper end of the heating rod (401) is fixedly connected with the lower surface of the water storage ring (105).
5. The temperature-controlled meal box for food preservation of claim 2, wherein, The lower surface of the partition plate (202) is fixedly connected with a storage box (501), and the upper surface of the storage box (501) is threadedly connected with a telescopic pipe (502), and the upper end of the telescopic pipe (502) is fixedly connected with a cover plate (503).
6. The temperature-controlled meal box for food preservation of claim 1, wherein, The movable rod (101) penetrates through the cover plate (503) and the connecting rod (102) is located below the cover plate (503), and the outer surface of the scraper (104) abuts against the telescopic pipe (502).
7. The temperature-controlled meal box for food preservation of claim 1, wherein, The outer surface of the scraper (104) is annularly arranged with a plurality of drainage grooves (701), and the drainage grooves (701) are inclined from top to bottom.