Stove
By setting up a liquid-tight waterproof ring and a pot holder energy-concentrating plate in the stove, the problem of dirty seeping into the gap between the burner and the liquid storage plate is solved, improving the cleanliness and hygiene of the stove and preventing the cupboard from contaminating.
Patent Information
- Application Number
- CN202422367923.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The dirt from existing stoves is prone to seep into the gap between the burner and the liquid storage tray, causing internal accumulation and contamination of the cupboard, affecting service life and hygiene.
A liquid tight water barrier ring is arranged between the edge of the installation opening of the liquid storage tray and the outer peripheral surface of the burner. The design of the water barrier ring prevents dirt from penetrateing into the gap, and combines with the energy-concentrating plate of the pot support to guide dirt to flow to the inner step.
Effectively prevent dirty from seeping into the gap between the burner and the liquid storage tray, avoid internal bacterial growth and cupboard pollution, and improve the cleanliness and user experience of the stove.
Smart Images
Figure CN223191679U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of kitchen utensils, in particular to a stove. Background Art
[0002] In the home kitchen, the stove is an essential appliance for daily cooking. Due to the diverse cooking methods, the stove often retains residues such as oil stains and spills. These spills can also accumulate on the extended legs of the pot holder. If these stains are not cleaned promptly, they will accumulate over time and seep into every corner of the stove.
[0003] Dirt from stoves often enters through the gap between the ignition pin or burner and the drip pan. When this seep-in dirt drips into the closely connected cupboard, it significantly inconveniences the cupboard's use and maintenance. This accumulation of dirt not only makes the cupboard's interior greasy and difficult to clean, but also compromises the hygiene of the dishes inside and can even cause odor and bacterial growth.
[0004] These issues not only affect the lifespan of kitchen appliances but also directly impact our daily lives. A clean, tidy kitchen environment not only improves cooking efficiency but also provides a sense of comfort and enjoyment. However, leakage issues undoubtedly diminish the user experience. Utility Model Content
[0005] The technical problem to be solved by the utility model is to provide a stove in order to overcome the defect of the prior art stove that dirt seeps into the gap between the burner and the liquid receiving pan.
[0006] The utility model solves the above technical problems through the following technical solutions:
[0007] A stove comprising: a burner, a liquid receiving pan and a water retaining ring;
[0008] The liquid collecting pan has a mounting opening located in the center of the liquid collecting pan, the outer peripheral surface of the burner is provided with a step portion, the burner is arranged in the mounting opening and the edge of the mounting opening is located above the step portion, and the water retaining ring is liquid-tightly arranged between the edge of the mounting opening and the outer peripheral surface of the burner.
[0009] In this solution, the stove is provided with a liquid-tight water retaining ring between the edge of the mounting opening of the liquid pan and the outer peripheral surface of the burner, thereby preventing dirt from the stove from seeping into the gap between the burner and the liquid pan, thereby preventing dirt from accumulating inside the stove and breeding bacteria or dripping into the cupboard closely connected to it and contaminating the cupboard.
[0010] Preferably, the water retaining ring is arranged between the edge of the installation opening and the step portion in the vertical direction.
[0011] In this solution, the water retaining ring is sandwiched between the step portion and the liquid receiving pan. As the liquid receiving pan is installed and tightened, the liquid tightness between the step portion and the liquid receiving pan can be ensured, thereby preventing dirt from penetrating into the gap between the burner and the liquid receiving pan.
[0012] Preferably, an annular protrusion is provided on the upper surface of the water retaining ring, and the annular protrusion abuts against the lower surface of the edge of the installation opening.
[0013] In this solution, the liquid-tightness between the step portion and the liquid receiving pan can be ensured by the annular protrusion on the upper surface of the water retaining ring.
[0014] Preferably, the cross section of the annular protrusion is triangular and converges upward.
[0015] Preferably, the water retaining ring includes a horizontal portion and a vertical portion connected to the inner circumference of the horizontal portion, and the vertical portion is horizontally sandwiched between the edge of the mounting opening and the outer circumferential surface of the burner on the inner circumference of the step portion.
[0016] In this solution, the liquid tightness between the burner and the liquid pan can be ensured by clamping the vertical portion between the burner and the liquid pan. At the same time, since the vertical portion is clamped between the burner and the liquid pan in the horizontal direction, the gap between the burner and the liquid pan reserved for installation can be blocked, thereby preventing dirt from accumulating in the gap and making it difficult to clean.
[0017] Preferably, the cross section of the vertical portion is formed in a shape that converges upward.
[0018] In this solution, by forming the cross section of the vertical portion into a shape that converges upward, the vertical portion can be conveniently clamped between the burner and the liquid pan when the liquid pan is installed from top to bottom, and by tightening the liquid pan, the liquid tightness between the burner and the liquid pan can be ensured.
[0019] Preferably, the cooker further comprises a pot support, wherein the pot support comprises an energy concentrating plate inclined from the outer peripheral side of the pot support toward the inner peripheral side and downward.
[0020] In this solution, the energy-gathering plate of the pot support is tilted toward the inner circumference and downward, thereby guiding dirt from above toward the inner circumference of the liquid collecting pan while gathering energy, thereby avoiding large-scale dirt on the stove.
[0021] Preferably, the liquid receiving tray includes an outer step portion and an inner step portion, and the inner step portion is located on the inner circumference of the outer step portion;
[0022] The projection of the inner periphery of the energy concentrating disk in the vertical direction is located on the inner step portion.
[0023] In this solution, the energy-gathering ring guides the dirt from above toward the inner step of the liquid receiving tray, thereby preventing it from contaminating other parts of the cooktop.
[0024] Preferably, the inner peripheral edge of the energy concentrating disk is provided with a lower edge portion extending downward from the inner peripheral edge of the energy concentrating disk.
[0025] In this solution, the lower eaves formed on the inner peripheral edge of the energy-gathering disk can guide the dirt from above to flow downward without splashing.
[0026] Preferably, the pot support further comprises an angle piece, and an inner peripheral edge of the angle piece is farther away from the burner than an inner peripheral edge of the liquid pan.
[0027] In this solution, the inner peripheral edge of the corner piece is farther away from the burner than the inner peripheral edge of the liquid collecting pan, so that dirt from above is not likely to flow through the corner piece onto the burner or into the gap between the burner and the liquid collecting pan.
[0028] The positive improvement effect of the present invention is that a liquid-tight water retaining ring is provided between the edge of the installation opening of the liquid collecting pan and the outer peripheral surface of the burner, thereby preventing dirt from the stove from seeping into the gap between the burner and the liquid collecting pan, thereby preventing dirt from accumulating inside the stove and breeding bacteria or dripping into the cupboard closely connected to it and contaminating the cupboard. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a schematic diagram of the three-dimensional structure of the cooker according to Example 1 of the present utility model.
[0030] Figure 2 This is a schematic diagram of the top view of the stove according to Example 1 of the present invention.
[0031] Figure 3 It is a schematic cross-sectional structural diagram of a cooker according to Example 1 of the present utility model.
[0032] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of part A.
[0033] Figure 5 It is a schematic diagram of the three-dimensional structure of the water retaining ring according to Example 1 of the present utility model.
[0034] Figure 6 This is a schematic cross-sectional structural diagram of a cooker according to Example 2 of the present utility model.
[0035] Figure 7 for Figure 6Schematic diagram of the enlarged structure of part B.
[0036] Figure 8 It is a schematic diagram of the three-dimensional structure of the water retaining ring according to Example 2 of the present utility model.
[0037] Description of reference numerals:
[0038] Example 1
[0039] Cooker 100
[0040] Table 110
[0041] Burner 120
[0042] Step portion 121
[0043] Water retaining ring 130
[0044] Peripheral part 131
[0045] First assembly hole 132
[0046] Annular protrusion 133
[0047] Liquid tray 140
[0048] Mounting opening 141
[0049] Inner step portion 142
[0050] Outer step portion 143
[0051] Pot support 150
[0052] Corner piece 151
[0053] Energy Concentration Plate 152
[0054] Lower eaves 1521
[0055] Example 2
[0056] Cooker 200
[0057] Burner 220
[0058] Step 221
[0059] Liquid tray 240
[0060] Water retaining ring 230
[0061] horizontal portion 231
[0062] vertical portion 232 DETAILED DESCRIPTION
[0063] The present invention will be further described below by way of embodiments in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the embodiments.
[0064] Example 1
[0065] like Figure 1-5 As shown, this embodiment provides a stove 100 , which includes a tabletop 110 , a burner 120 , a liquid tray 140 and a water retaining ring 130 .
[0066] The stove 100 is a double-burner stove having two burners 120. However, the present invention is not limited thereto, and the present invention may also be applied to a single-burner stove 100 or a multi-burner stove 100 having three or more burners.
[0067] Two burners 120 are provided on a tabletop 110 of the stove 100 , and a liquid pan 140 is provided on the outer periphery of the burners 120 .
[0068] The liquid pan 140 has a mounting opening 141 located in the center of the liquid pan 140, and the outer peripheral surface of the burner 120 is provided with a step portion 121. The burner 120 is arranged in the mounting opening 141 and the edge of the mounting opening 141 is located above the step portion 121. The water retaining ring 130 is liquid-tightly arranged between the edge of the mounting opening 141 and the outer peripheral surface of the burner 120.
[0069] The cooker 100 is provided with a liquid-tight water retaining ring 130 between the edge of the mounting opening 141 of the liquid pan 140 and the outer peripheral surface of the burner 120. This prevents dirt from the cooker 100 from seeping into the gap between the burner 120 and the liquid pan 140, thereby preventing dirt from accumulating inside the cooker 100 and breeding bacteria, or dripping into a cupboard closely connected to it and contaminating the cupboard.
[0070] The water retaining ring 130 is vertically disposed between the edge of the mounting opening 141 and the step portion 121 .
[0071] The water retaining ring 130 is sandwiched between the step portion 121 and the liquid receiving pan 140 . As the liquid receiving pan 140 is installed and tightened, the liquid tightness between the step portion 121 and the liquid receiving pan 140 can be ensured, thereby preventing dirt from penetrating into the gap between the burner 120 and the liquid receiving pan 140 .
[0072] An annular protrusion is provided on the upper surface of the water retaining ring 130 , and the annular protrusion abuts against the lower surface of the edge of the installation opening 141 .
[0073] The annular protrusion on the upper surface of the water retaining ring 130 can ensure liquid tightness between the step portion 121 and the liquid receiving pan 140.
[0074] The cross section of the annular protrusion is triangular and converges upward.
[0075] The surface of water retaining ring 130 features an annular ribbed protrusion (annular protrusion) that provides a static seal. The inclined surfaces on either side of the annular protrusion increase the compression of water retaining ring 130, enhancing its water-retaining effect. When liquid flows toward liquid pan 140, water retaining ring 130 isolates dirt from the surface, thus providing a barrier and facilitating cleaning.
[0076] The water retaining ring 130 is made of an elastic material such as rubber. The water retaining ring 130 can be elastically deformed and is pressed and deformed between the liquid receiving pan 140 and the burner 120 to achieve a seal between the two.
[0077] The outer periphery 131 of the water retaining ring 130 is also provided with a plurality of first assembly holes 132, and the liquid collecting pan 140 is provided with second assembly holes corresponding to the positions of the first assembly holes 132. Threaded components such as screws and bolts pass through the first assembly holes 132 and the second assembly holes to tighten the liquid collecting pan 140 and the water retaining ring 130 relative to the table 110 of the stove 100.
[0078] During assembly, first put the water retaining ring 130 on the outer peripheral side of the burner 120 and place it on the step portion 121 of the burner 120, and then put the liquid tray 140 on the outer peripheral side of the burner 120. During the assembly process, it is necessary to pay attention to the alignment of the first assembly hole 132 and the second assembly hole, and then use screws and bolts and other threaded components to pass through the first assembly hole 132 and the second assembly hole. In the process of tightening the threaded components, the liquid tray 140 is fixed, and the water retaining ring 130 is pressed and deformed, thereby liquid-tightly sealing the gap between the lower surface of the inner peripheral edge of the liquid tray 140 and the upper surface of the step portion 121.
[0079] The cooker 100 further includes a pot support 150 , which includes an energy concentrating plate 152 that is inclined from the outer peripheral side of the pot support 150 toward the inner peripheral side and downward.
[0080] The energy collecting plate 152 of the pot support 150 is tilted toward the inner circumference and downward, thereby collecting energy while guiding dirt from above toward the inner circumference of the liquid collecting plate 140 to avoid large-scale dirt on the cooker 100.
[0081] The liquid pan 140 includes an outer step portion 143 and an inner step portion 142 . The inner step portion 142 is located on the inner circumference of the outer step portion 143 .
[0082] The projection of the inner periphery of the energy concentrating disk 152 in the vertical direction is located at the inner step portion 142 .
[0083] The energy-gathering ring guides dirt from above toward the inner step portion 142 of the liquid receiving pan 140 , thereby preventing the dirt from being contaminated on other parts of the table top 110 of the stove 100 .
[0084] The inner peripheral edge of the energy concentrating disk 152 is provided with a lower flange portion 1521 extending downward from the inner peripheral edge of the energy concentrating disk 152 .
[0085] The lower eaves 1521 formed on the inner peripheral edge of the energy focusing disk 152 can guide the dirt from above to flow downward without splashing.
[0086] The pot support 150 further includes an angle piece 151 , the inner peripheral edge of the angle piece 151 being further away from the burner 120 than the inner peripheral edge of the drip pan 140 .
[0087] The inner peripheral edge of the corner piece 151 is farther away from the burner 120 than the inner peripheral edge of the liquid pan 140 , so that dirt from above is not easy to flow through the corner piece 151 onto the burner 120 or into the gap between the burner 120 and the liquid pan 140 .
[0088] The pot support 150 limits the extension length of the corner piece 151. The top of the corner piece 151 is set as a slope, and the inner side of the top surface is a large radius fillet. The distance L from the outer peripheral end of the corner piece 151 to the center of the inner ring fire cover of the burner 120 and the length l of the corner piece 151 in the horizontal direction must meet the following requirements: 0.38L≤l≤0.53L. When the user cooks and the pot overflows, the dirt is not easy to drip into the fire cover, and flows toward the disc-shaped energy collecting plate 152. Since the energy collecting plate 152 is in a closed state with a larger top and a smaller bottom, the dirt can be gathered, and the closed state is not easy to drip compared to the flat surface.
[0089] Example 2
[0090] like Figure 6-8 As shown, this embodiment provides a stove 200, which is substantially the same as the stove in Example 1, except that:
[0091] The water retaining ring 230 includes a horizontal portion 231 and a vertical portion 232 connected to the inner circumference of the horizontal portion 231 . The vertical portion 232 is horizontally sandwiched between the outer circumferential surface of the burner 220 whose edge of the mounting opening is located on the inner circumference of the step portion 221 .
[0092] By sandwiching the vertical portion 232 between the burner 220 and the liquid pan 240, the liquid tightness between the burner 220 and the liquid pan 240 can be ensured. At the same time, since the vertical portion 232 is sandwiched between the burner 220 and the liquid pan 240 in the horizontal direction, the gap between the burner 220 and the liquid pan 240 reserved for installation can be blocked, thereby preventing dirt from accumulating in the gap, making it difficult to clean.
[0093] The cross section of the vertical portion 232 is formed in a shape that converges upward.
[0094] By forming the cross section of the vertical portion 232 into a shape that converges upward, the vertical portion 232 can be conveniently clamped between the burner 220 and the liquid pan 240 when the liquid pan 240 is installed from top to bottom, and by tightening the liquid pan 240, the liquid tightness between the burner 220 and the liquid pan 240 is ensured.
[0095] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate the orientation or position relationship of the device or component during normal use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation at any time. Therefore, they should not be understood as limiting the present invention in this regard.
[0096] Although specific embodiments of the present invention have been described above, those skilled in the art will appreciate that these are merely illustrative and that the scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications are intended to fall within the scope of protection of the present invention.
Claims
1. A stove, characterized in that: It includes: burner, liquid tray and water retaining ring; The liquid collecting pan has a mounting opening located in the center of the liquid collecting pan, the outer peripheral surface of the burner is provided with a step portion, the burner is arranged in the mounting opening and the edge of the mounting opening is located above the step portion, and the water retaining ring is liquid-tightly arranged between the edge of the mounting opening and the outer peripheral surface of the burner.
2. The cooker according to claim 1, wherein: The water retaining ring is arranged between the edge of the installation opening and the step portion in the vertical direction.
3. The cooker according to claim 2, wherein: An annular protrusion is provided on the upper surface of the water retaining ring, and the annular protrusion abuts against the lower surface of the edge of the installation opening.
4. The cooker according to claim 3, wherein: The cross section of the annular protrusion is triangular and converges upward.
5. The cooker according to claim 1, wherein: The water retaining ring includes a horizontal portion and a vertical portion connected to the inner circumference of the horizontal portion. The vertical portion is horizontally sandwiched between the outer circumferential surface of the burner whose edge of the mounting opening is located on the inner circumference of the step portion.
6. The cooker according to claim 5, characterized in that: The cross section of the vertical portion is formed in a shape that converges upward.
7. The cooker according to claim 1, wherein: The cooker further includes a pot support including an energy concentrating plate inclined from an outer peripheral side of the pot support toward an inner peripheral side and downward.
8. The cooker according to claim 7, wherein: The liquid receiving tray includes an outer step portion and an inner step portion, wherein the inner step portion is located on the inner circumference of the outer step portion; The projection of the inner periphery of the energy concentrating disk in the vertical direction is located on the inner step portion.
9. The cooker according to claim 8, characterized in that: The inner peripheral edge of the energy concentrating disk is provided with a lower edge portion extending downward from the inner peripheral edge of the energy concentrating disk.
10. The cooker according to claim 8, characterized in that: The pot support further includes an angle piece, wherein an inner peripheral edge of the angle piece is further away from the burner than an inner peripheral edge of the drip pan.