Vertical pot cover capable of preventing backflow

Abstract

The utility model relates to the technical field of pot covers, in particular to a backflow-preventing vertical pot cover which comprises a pot body, a pot cover body is arranged on the pot body, an installation structure is arranged on the pot cover body, a handle is arranged on the installation structure, two pot lugs are symmetrically arranged on the pot body, inserting grooves are formed in the pot lugs, the handle is connected with the inserting grooves in an inserted mode, and fixing strips are fixedly connected to the pot lugs. The fixing strip is fixedly connected with an anti-falling block, the anti-falling block with the top end section being in a trapezoid shape is connected with the handle in an inserted mode, the handle is connected with a pressing block in a sliding mode, the pressing block is fixedly connected with an anti-falling strip connected with the handle in a sliding mode, the anti-falling strip with the bottom end section being in a trapezoid shape is clamped with the anti-falling block, and a second spring is fixedly connected between the anti-falling strip and the handle. The pot cover body is stably erected on the pot body through the inserting structure, so that steam water on the pot cover body can conveniently flow back into the pot body, and the cleanliness of a table top for placing the pot body is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to a stand-up pot cover, in particular to a stand-up pot cover for preventing backflow, belonging to the technical field of pot covers. Background Art

[0002] Pots refer to various utensils for cooking food or boiling water, such as rice cookers, woks, air fryers, electric pressure cookers and frying pans. Pots are divided into pressure cookers, frying pans, woks, soup pots, steamers, milk pots, rice cookers and multi-function pots according to their functions; they are divided into stainless steel pots, iron pots, aluminum pots, casseroles, copper pots, enamel pots, non-stick pots, composite material pots, etc. according to their materials; they are divided into single-eared pots and double-eared pots according to the number of handles; they are divided into flat pans and round-bottomed pots according to the shape of the pot bottom. Most pots are used with lids.

[0003] When the pot lid is in use, the moisture inside the food will evaporate into water vapor due to the increase in temperature of the food, and the water vapor will condense into steam water on the pot lid. After opening the pot lid, if the pot lid is often placed on the countertop, the steam water will flow onto the countertop, affecting the cleanliness of the tabletop. Utility Model Content

[0004] The purpose of the utility model is to provide a backflow-preventing standable pot cover in order to solve the above-mentioned problem. The pot cover body is stably stood on the pot body through the plug-in structure, thereby facilitating the backflow of steam water on the pot cover body into the interior of the pot body, effectively ensuring the cleanliness of the table top where the pot body is placed.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a vertical pot cover for preventing backflow, comprising a pot body, a pot cover body being provided on the pot body, a mounting structure being provided on the pot cover body, a plug-in structure being provided on the mounting structure, the plug-in structure comprising a handle, the mounting structure being provided with a handle, two pot ears being symmetrically provided on the pot body, slots being provided on the pot ears, the handle being plugged into the slots, a fixing strip being fixedly connected to the pot ears, an anti-slip block being fixedly connected to the fixing strip, the anti-slip block having a trapezoidal top cross-section being plugged into the handle, a pressing block being slidably connected to the handle, an anti-slip strip being fixedly connected to the pressing block and being slidably connected to the handle, the anti-slip strip having a trapezoidal bottom cross-section being engaged with the anti-slip block, and a second spring being fixedly connected between the anti-slip strip and the handle.

[0006] Preferably, a guide rod passes through the interior of the second spring, the anti-slip strip is slidably connected to the guide rod, and both ends of the guide rod are fixedly connected to the handle.

[0007] Preferably, the mounting structure includes a mounting sleeve, the pot cover body is provided with a mounting sleeve, the mounting sleeve is plugged with a fixing sleeve, the fixing sleeve is slidably connected with a pressing shaft, a first spring is clamped between the pressing shaft and the fixing sleeve, the end of the pressing shaft is fixedly connected with a limiting block with a "petal" shaped cross-section, the fixing sleeve is provided with a limiting groove engaged with the limiting block, the interior of the mounting sleeve is fixedly connected with a clamping block with a T-shaped cross-section, the end cross-section of the clamping block is a "petal" shaped structure, the limiting block is provided with a clamping groove consistent with the end cross-section of the clamping block, and the clamping groove is plugged with the clamping block.

[0008] Preferably, a rotating block is fixedly connected to the pressing shaft, and the cross-sections of the pressing shaft and the rotating block form an L-shaped structure, and the cross-section of the pressing shaft is a "cross"-shaped structure.

[0009] Preferably, the handle is provided with a positioning structure, the positioning structure comprises a fixing block, the handle is fixedly connected with the fixing block, the fixing block is provided with two positioning holes, the pot ear is provided with two positioning columns, and the positioning columns are plugged into the positioning holes.

[0010] Preferably, a sealing structure is provided on the pot body, and the sealing structure comprises a sealing sleeve. The sealing sleeve is installed on the pot body, and a sealing ring is fixedly connected to the pot cover body.

[0011] Preferably, the cross-section of the sealing sleeve is a T-shaped structure, and the cross-section of the sealing ring is a trapezoidal structure.

[0012] Preferably, three feet are fixedly connected to the bottom end of the pot body in a circumferential array, and rubber pads are fixedly connected to the feet.

[0013] The beneficial effects of the utility model are as follows: a pot cover body is provided on the pot body, a mounting structure is provided on the pot cover body, a handle is provided on the mounting structure, two pot ears are symmetrically provided on the pot body, a slot is provided on the pot ear, the handle is plugged into the slot, a fixing strip is fixedly connected to the pot ear, an anti-dropping block is fixedly connected to the fixing strip, the anti-dropping block with a trapezoidal top cross section is plugged into the handle, a pressing block is slidably connected to the handle, an anti-dropping strip slidably connected to the pressing block is fixedly connected to the pressing block, the anti-dropping strip with a trapezoidal bottom cross section is engaged with the anti-dropping block, and a second spring is fixedly connected between the anti-dropping strip and the handle; when the pot cover body needs to be placed upright on the pot body, the pot cover body can be picked up by the handle, and then the handle can be inserted into the slot on the pot ear, and since the ends of the anti-dropping strip and the anti-dropping block are both trapezoidal structures, when the handle is plugged downward, the anti-dropping block will contact the anti-dropping strip The pot cover body is stably stood on the pot body through the plug-in structure, so that the steam water on the pot cover body can flow back into the interior of the pot body, effectively ensuring the cleanliness of the countertop on which the pot body is placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the foot and the pot body of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the fixing sleeve and the installation sleeve of the utility model;

[0017] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of part A shown;

[0018] Figure 5 for Figure 3 The enlarged structural diagram of part B is shown;

[0019] Figure 6 It is a schematic diagram of the connection structure between the limit block and the slot of the utility model.

[0020] In the figure: 1. pot body; 2. pot cover body; 3. mounting structure; 301. mounting sleeve; 302. fixing sleeve; 303. pressing shaft; 304. rotating block; 305. first spring; 306. limiting block; 307. limiting groove; 308. clamping block; 309. clamping groove; 4. plug-in structure; 401. handle; 402. pot ear; 403. slot; 404. fixing bar; 405. anti-slip block; 406. pressing block; 407. anti-slip bar; 408. guide rod; 409. second spring; 5. positioning structure; 501. positioning column; 502. fixing block; 503. positioning hole; 6. sealing structure; 601. sealing sleeve; 602. sealing ring; 7. pad; 8. rubber pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-6 As shown, a backflow-preventing stand-up pot cover comprises a pot body 1, a pot cover body 2 is arranged on the pot body 1, a mounting structure 3 is arranged on the pot cover body 2, a plug-in structure 4 is arranged on the mounting structure 3, the plug-in structure 4 comprises a handle 401, the mounting structure 3 is provided with a handle 401, two pot ears 402 are symmetrically arranged on the pot body 1, a slot 403 is arranged on the pot ear 402, the handle 401 is plugged into the slot 403, and the pot ear 402 is fixedly connected with a A fixing bar 404, to which an anti-slip block 405 is fixedly connected, the anti-slip block 405 having a trapezoidal top cross-section is plugged into a handle 401, a pressing block 406 is slidably connected to the handle 401, an anti-slip bar 407 slidably connected to the pressing block 406 is fixedly connected to the anti-slip bar 407, which is slidably connected to the handle 401, the anti-slip bar 407 having a trapezoidal bottom cross-section is engaged with the anti-slip block 405, and a second spring 409 is fixedly connected between the anti-slip bar 407 and the handle 401.

[0023] As a technical optimization solution of the utility model, a guide rod 408 runs through the interior of the second spring 409, the anti-slip strip 407 is slidably connected to the guide rod 408, and both ends of the guide rod 408 are fixedly connected to the handle 401. The setting of the guide rod 408 improves the sliding stability of the anti-slip strip 407.

[0024] As a technical optimization solution of the utility model, the mounting structure 3 includes a mounting sleeve 301, the pot cover body 2 is provided with a mounting sleeve 301, the mounting sleeve 301 is plugged with a fixing sleeve 302, the fixing sleeve 302 is slidably connected with a pressing shaft 303, a first spring 305 is clamped between the pressing shaft 303 and the fixing sleeve 302, the end of the pressing shaft 303 is fixedly connected with a limiting block 306 with a "petal" shaped cross section, the fixing sleeve 302 is provided with a limiting groove 307 engaged with the limiting block 306, and the mounting sleeve 3 01 is fixedly connected to the interior of a card block 308 with a T-shaped cross section, and the end cross section of the card block 308 is a "petal" shaped structure. The limit block 306 is provided with a slot 309 consistent with the end cross section of the card block 308, and the slot 309 is plugged into the card block 308; the pressing shaft 303 is fixedly connected to a rotating block 304, and the cross sections of the pressing shaft 303 and the rotating block 304 form an L-shaped structure, and the cross section of the pressing shaft 303 is a "cross" shaped structure. The handle 401 can be disassembled through the mounting structure 3, so that the handle 401 can be stored or replaced conveniently.

[0025] As a technical optimization solution of the utility model, a positioning structure 5 is provided on the handle 401, and the positioning structure 5 includes a fixed block 502. The handle 401 is fixedly connected with the fixed block 502, and the fixed block 502 is provided with two positioning holes 503. The pot ear 402 is provided with two positioning columns 501, and the positioning columns 501 are plugged into the positioning holes 503. When the handle 401 is plugged in, the positioning holes 503 on the fixed block 502 on the handle 401 can be aligned with the positioning columns 501 on the pot ear 402, so that the plugging of the handle 401 is more stable and accurate.

[0026] As a technical optimization scheme of the utility model, a sealing structure 6 is provided on the pot body 1, and the sealing structure 6 includes a sealing sleeve 601. The sealing sleeve 601 is installed on the pot body 1, and a sealing ring 602 is fixedly connected to the pot cover body 2; the cross-section of the sealing sleeve 601 is a T-shaped structure, and the cross-section of the sealing ring 602 is a trapezoidal structure. The arrangement of the sealing sleeve 601 and the sealing ring 602 improves the sealing between the pot body 1 and the pot cover body 2, and the trapezoidal structure of the sealing ring 602 facilitates the reflux of condensed water into the pot body 1.

[0027] As a technical optimization solution of the utility model, three feet 7 are fixedly connected to the bottom end of the pot body 1 in a circumferential array, and rubber pads 8 are fixedly connected to the feet 7. The stability of the pot body 1 is improved by the rubber pads 8 and the feet 7.

[0028] When the utility model is in use, first, when it is necessary to stand the pot cover body 2 on the pot body 1, the pot cover body 2 can be picked up by the handle 401, and then the handle 401 can be inserted into the slot 403 on the pot ear 402. Since the ends of the anti-slipping strip 407 and the anti-slipping block 405 are both trapezoidal structures, when the handle 401 is inserted downward, the anti-slipping block 405 will contact the anti-slipping strip 407, the anti-slipping strip 407 slides, and the second spring 409 is compressed. When the trapezoid at the bottom end of the anti-slipping strip 407 passes over the trapezoid on the anti-slipping block 405, the second spring 409 is reset to drive the anti-slipping strip 407 to engage with the anti-slipping block 405. At this time, the pot The edge of the lid body 2 is just placed on the inside of the pot body 1, and the steam water on the lid body 2 will flow back into the inside of the pot body 1 to prevent the steam water from flowing onto the countertop and affecting the cleanliness. At the same time, when an external force hits the lid body 2, the lid body 2 will not slip off and is fixed more stably. When it is necessary to take down the lid body 2, it is only necessary to press the pressing block 406, and the pressing block 406 drives the anti-slipping strip 407 to slide, and the anti-slipping strip 407 is no longer engaged with the anti-slipping block 405. At this time, the handle 401 can be pulled out of the slot 403, and the lid body 2 can be covered on the pot body 1. The provision of the guide rod 408 improves the sliding of the anti-slipping strip 407. To improve stability, when the handle 401 is damaged, or when the handle 401 and the pot cover body 2 need to be stored, the handle 401 can be disassembled and washed. When disassembling, the pressing shaft 303 on the fixing sleeve 302 can be pressed, and the pressing shaft 303 slides to compress the first spring 305. At the same time, the pressing shaft 303 slides to drive the limiting block 306 to separate from the limiting groove 307 on the fixing sleeve 302. At this time, the rotating block 304 can be rotated, and the rotating block 304 drives the pressing shaft 303 and the limiting block 306 to rotate. When the position of the card slot 309 on the limiting block 306 corresponds to the position of the card block 308, the fixing sleeve 302 and the limiting block 306 can be removed. The block 306 is pulled out from the mounting sleeve 301, the clamping block 308 is separated from the clamping groove 309, and then the handle 401 is disassembled. Three feet 7 are provided at the bottom end of the pot body 1, and rubber pads 8 are provided on the feet 7 to improve the stability of the pot body 1. When the handle 401 is plugged in, the positioning hole 503 on the fixed block 502 on the handle 401 can be aligned with the positioning column 501 on the pot ear 402, so that the plugging of the handle 401 is more stable and accurate. The setting of the sealing sleeve 601 and the sealing ring 602 improves the sealing between the pot body 1 and the pot cover body 2. At the same time, the trapezoidal structure of the sealing ring 602 facilitates the reflux of condensed water into the inside of the pot body 1.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A backflow-preventing stand-up pot cover, comprising a pot body (1), characterized in that: The pot body (1) is provided with a pot cover body (2), the pot cover body (2) is provided with a mounting structure (3), the mounting structure (3) is provided with a plug-in structure (4), the plug-in structure (4) comprises a handle (401), the mounting structure (3) is provided with a handle (401), the pot body (1) is symmetrically provided with two pot ears (402), the pot ears (402) are provided with slots (403), the handles (401) are plugged into the slots (403), and the pot ears (402) are fixedly connected with fixing strips (404). The fixing strip (404) is fixedly connected with an anti-slip block (405), the anti-slip block (405) having a trapezoidal top cross section is plugged into the handle (401), the handle (401) is slidably connected with a pressing block (406), the pressing block (406) is fixedly connected with an anti-slip strip (407) slidably connected to the handle (401), the anti-slip strip (407) having a trapezoidal bottom cross section is engaged with the anti-slip block (405), and a second spring (409) is fixedly connected between the anti-slip strip (407) and the handle (401).

2. The backflow-preventing stand-up pot cover according to claim 1, characterized in that: A guide rod (408) passes through the interior of the second spring (409), the anti-slip strip (407) is slidably connected to the guide rod (408), and both ends of the guide rod (408) are fixedly connected to the handle (401).

3. The backflow-preventing stand-up pot cover according to claim 1, characterized in that: The mounting structure (3) comprises a mounting sleeve (301), the pot cover body (2) is provided with the mounting sleeve (301), the mounting sleeve (301) is plugged with a fixing sleeve (302) with a cross section, the fixing sleeve (302) is slidably connected with a pressing shaft (303), a first spring (305) is clamped between the pressing shaft (303) and the fixing sleeve (302), and the end of the pressing shaft (303) is fixedly connected with a limiting spring with a cross section of "petal" shape. The fixing sleeve (302) is provided with a limiting groove (307) engaged with the limiting block (306); a clamping block (308) with a T-shaped cross section is fixedly connected inside the installation sleeve (301); the end cross section of the clamping block (308) is a "petal" shaped structure; the limiting block (306) is provided with a clamping groove (309) consistent with the end cross section of the clamping block (308); the clamping groove (309) is plugged into the clamping block (308).

4. The backflow-preventing stand-up pot cover according to claim 3, characterized in that: A rotating block (304) is fixedly connected to the pressing shaft (303); the cross-sections of the pressing shaft (303) and the rotating block (304) form an L-shaped structure; and the cross-section of the pressing shaft (303) is a "cross"-shaped structure.

5. The backflow-preventing stand-up pot cover according to claim 1, characterized in that: The handle (401) is provided with a positioning structure (5), the positioning structure (5) comprising a fixing block (502), the handle (401) is fixedly connected with the fixing block (502), the fixing block (502) is provided with two positioning holes (503), the pot ear (402) is provided with two positioning columns (501), and the positioning columns (501) are plugged into the positioning holes (503).

6. The backflow-preventing stand-up pot cover according to claim 1, characterized in that: The pot body (1) is provided with a sealing structure (6), the sealing structure (6) comprising a sealing sleeve (601), the sealing sleeve (601) is installed on the pot body (1), and a sealing ring (602) is fixedly connected to the pot cover body (2).

7. The backflow-preventing stand-up pot cover according to claim 6, characterized in that: The cross-section of the sealing sleeve (601) is a T-shaped structure, and the cross-section of the sealing ring (602) is a trapezoidal structure.

8. The backflow-preventing stand-up pot cover according to claim 1, characterized in that: Three pads (7) are fixedly connected in a circular array at the bottom end of the pot body (1), and a rubber pad (8) is fixedly connected to the pads (7).

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