Dismountable connecting rod hinge mechanism for round charcoal stove

Abstract

The utility model relates to charcoal stove technical field especially is detachable link hinge mechanism of round charcoal stove, and each hinge seat hinge has the first chain connecting rod of rotation connection through the second axle pin, and the one end of each first chain connecting rod has the L type fixed plate of rotation connection through the fourth axle pin, and each hinge seat hinge has the second chain connecting rod of rotation connection through the first axle pin, and the one end of each second chain connecting rod is rotationally connected to the corresponding L type fixed plate through the third axle pin, the utility model discloses the support of second chain connecting rod through the second axle pin, and the one end of L type fixed plate is supported through the third axle pin to second chain connecting rod, and the other end of L type fixed plate is supported through the fourth axle pin to first chain connecting rod, and L type fixed plate supports the top cover through the hole plate, reduces the space of top cover taking down and placing and occupies, and the top cover will not fall after being limited, is not easy to damage because of falling, and the top cover of taking down is placed conveniently.

Description

Technical Field

[0001] This utility model relates to the field of charcoal stove technology, and in particular to a detachable connecting rod hinge mechanism for a round charcoal stove. Background Technology

[0002] A charcoal stove is a type of cooking appliance that uses charcoal as fuel, primarily for heating or cooking. Charcoal stove cooking is a flavorful cooking method that utilizes charcoal or machine-made charcoal as a heat source, giving food a unique smoky aroma and the smoky flavor of charcoal.

[0003] When cooking with a charcoal stove, the steamer is placed on the stove and sealed with a lid. When adding seasonings or food, the lid needs to be removed. However, the cooking area is limited, and removing the lid takes up space, reducing the cooking area. Also, the lid is prone to falling off when touched, and it is easily damaged if it hits the ground. It is inconvenient to put the removed lid away. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of the existing technology, such as the reduction of the cooking area space after the pot lid is removed and the pot lid being easily damaged by being touched. The proposed invention is a detachable linkage hinge mechanism for a round charcoal stove.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] The design includes a detachable linkage hinge mechanism for a round charcoal stove, comprising a stove body with a base connected to the bottom end of the stove body. Hinges are fixedly connected to opposite sides of the stove body. Each hinge is rotatably connected to a first chain connecting rod via a second pin. One end of each first chain connecting rod is rotatably connected to an L-shaped fixing plate via a fourth pin. Each hinge is rotatably connected to a second chain connecting rod via a first pin. One end of each second chain connecting rod is rotatably connected to a corresponding L-shaped fixing plate via a third pin. A knob is rotatably connected to each L-shaped fixing plate.

[0007] Preferably, the furnace body is coated with a polypropylene anti-corrosion layer, and the furnace body and the hinge seat are an integral structure.

[0008] Preferably, the knob is a high-temperature resistant plastic knob.

[0009] Preferably, a protective mechanism is snapped onto the bottom end of the base. The protective mechanism includes an isolation seat, which is snapped onto the bottom end of the base. A plurality of limiting rods are connected at equal intervals along the axis of the upper end of the isolation seat.

[0010] Preferably, one end of each of the limiting rods is connected to a round protrusion, and each of the round protrusions is in contact with the furnace body.

[0011] Preferably, the bottom end of the isolation seat is connected with a number of support protrusions at equal intervals along the axis.

[0012] Preferably, the bottom end of the isolation seat is provided with a groove, and a heat insulation pad is connected in the groove. The heat insulation pad is a heat insulation rubber pad.

[0013] Preferably, the base has a plurality of through holes at equal intervals along the axis.

[0014] The detachable connecting rod hinge mechanism for the round charcoal furnace proposed in this utility model has the following advantages:

[0015] After the top cover is removed, the second axle pin supports the second chain connecting rod, the second chain connecting rod supports one end of the L-shaped fixing plate through the third axle pin, the first chain connecting rod supports the other end of the L-shaped fixing plate through the fourth axle pin, and the L-shaped fixing plate supports the top cover through the perforated plate. This reduces the space occupied by the top cover after it is removed and placed, and the top cover will not fall off after being limited, making it less likely to be damaged by falling, and making it convenient to place the removed top cover. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the detachable connecting rod hinge mechanism for the round charcoal furnace proposed in this utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the detachable connecting rod hinge mechanism for the round charcoal furnace proposed in this utility model. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the connection between the second chain connecting rod and the L-shaped fixing plate in the detachable connecting rod hinge mechanism for the round charcoal furnace proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the connection between the top cover and the perforated plate in the detachable linkage mechanism of the round charcoal furnace proposed in this utility model.

[0020] In the diagram: 1. Furnace body; 2. Hinge seat; 3. First chain connecting rod; 4. Second chain connecting rod; 5. L-shaped fixing plate; 6. Top cover; 7. Perforated plate; 8. Knob; 9. First shaft pin; 10. Second shaft pin; 11. Third shaft pin; 12. Fourth shaft pin; 13. Protective mechanism; 14. Base; 15. Through hole; 131. Isolation seat; 132. Support protrusion; 133. Limiting rod; 134. Round protrusion; 135. Groove; 136. Heat insulation pad. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1: Refer to Figure 1-4 A detachable linkage hinge mechanism for a round charcoal furnace includes a furnace body 1. A base 14 is connected to the bottom of the furnace body 1. Hinges 2 are fixedly connected to opposite sides of the furnace body 1. The furnace body 1 is coated with a polypropylene anti-corrosion layer, which protects the furnace body 1 from corrosion, slows down the corrosion rate, and extends its service life. The furnace body 1 and the hinge 2 are an integral structure. Each hinge 2 is rotatably connected to a first chain connecting rod 3 via a second axle pin 10. One end of each first chain connecting rod 3 is rotatably connected to an L-shaped fixing plate 5 via a fourth axle pin 12. Each hinge 2 is connected to a first axle pin 9. A second chain connecting rod 4 is rotatably connected. One end of each second chain connecting rod 4 is rotatably connected to the corresponding L-shaped fixing plate 5 through a third shaft pin 11. Each second chain connecting rod 4 is located between the corresponding hinge seat hinge 2 and the first chain connecting rod 3. The upper end of the furnace body 1 is provided with a top cover 6. Perforated plates 7 are fixedly connected to the opposite sides of the top cover 6. A knob 8 is rotatably connected to each L-shaped fixing plate 5. The knob 8 is a high-temperature resistant plastic knob. Each knob 8 passes through the corresponding perforated plate 7. Several through holes 15 are provided at equal intervals along the axis of the base 14. The through holes 15 facilitate the entry of air into the base 14.

[0023] Work process:

[0024] The perforated plate 7 passes through the knob 8. Rotating the knob 8 causes the knob 8 to be misaligned with the hole on the perforated plate 7. The knob 8 limits and fixes the perforated plate 7, thereby limiting and fixing the top cover 6.

[0025] When cooking food, the top cover 6 is placed on the upper part of the furnace body 1. At this time, the first shaft pin 9, the second shaft pin 10, the third shaft pin 11 and the fourth shaft pin 12 are on the same straight line. The first chain connecting rod 3 and the second chain connecting rod 4 are on the same straight line. The notch on the first chain connecting rod 3 faces downward and contacts the upper end of the first shaft pin 9. The notch on the second chain connecting rod 4 faces upward and contacts the bottom end of the fourth shaft pin 12. The first chain connecting rod 3 and the second chain connecting rod 4 limit the L-shaped fixing plate 5. The L-shaped fixing plate 5 limits and fixes the top cover 6 through the perforated plate 7, so that the top cover 6 is kept at the upper part of the furnace body 1.

[0026] After removing the top cover 6, the first shaft pin 9, the second shaft pin 10, and the third shaft pin 11 are on the same straight line. The second shaft pin 10, the third shaft pin 11, and the fourth shaft pin 12 form a triangle. The notch on the second chain connecting rod 4 faces downward and contacts the upper end of the second shaft pin 10. The second shaft pin 10 supports the second chain connecting rod 4. The second chain connecting rod 4 supports one end of the L-shaped fixing plate 5 through the third shaft pin 11. The first chain connecting rod 3 supports the other end of the L-shaped fixing plate 5 through the fourth shaft pin 12. The L-shaped fixing plate 5 supports the top cover 6 through the perforated plate 7. The top cover 6 is located on one side of the furnace body 1 and can act as a wind deflector.

[0027] The first chain connecting rod 3 and the second chain connecting rod 4, together with the L-shaped fixing plate 5, support the removed top cover 6, reducing the space occupied by the top cover 6 when it is removed and placed. The top cover 6 will not fall off after being limited, and it is not easy to be damaged by falling. It is convenient to place the removed top cover 6.

[0028] Example 2: When the base 14 is placed on the support surface, the heat from the base 14 is transferred to the support surface, which can easily cause damage to the support. (Refer to...) Figure 2 As another preferred embodiment of this utility model, the difference from embodiment 1 is that the bottom end of the base 14 is snapped with a protective mechanism 13. The protective mechanism 13 includes an isolation seat 131, which is snapped onto the bottom end of the base 14. The upper end of the isolation seat 131 is connected with several limiting rods 133 at equal intervals along the axial direction. One end of each limiting rod 133 is connected with a round protrusion 134, and each round protrusion 134 is in contact with the furnace body 1. The bottom end of the isolation seat 131 is connected with several supporting protrusions 132 at equal intervals along the axial direction. The bottom end of the isolation seat 131 is provided with a groove 135, and a heat insulation pad 136 is connected in the groove 135. The heat insulation pad 136 is a heat insulation rubber pad.

[0029] The support protrusion 132 contacts the support surface and supports the isolation seat 131, creating a gap between the bottom end of the isolation seat 131 and the support surface. The heat insulation pad 136 insulates the bottom end of the isolation seat 131, improving the heat insulation effect and preventing heat from the isolation seat 131 from being transferred to the support surface, thus preventing damage to the support. The isolation seat 131 supports the side wall of the furnace body 1 through several limiting rods 133, improving the support effect of the base 14.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A detachable linkage hinge mechanism for a round charcoal furnace, comprising a furnace body (1), wherein a base (14) is connected to the bottom end of the furnace body (1), characterized in that, in: The furnace body (1) is fixedly connected to hinge seat hinges (2) on both sides. Each hinge seat hinge (2) is rotatably connected to a first chain connecting rod (3) via a second shaft pin (10). One end of each first chain connecting rod (3) is rotatably connected to an L-shaped fixing plate (5) via a fourth shaft pin (12). Each hinge seat hinge (2) is rotatably connected to a second chain connecting rod (4) via a first shaft pin (9). One end of each second chain connecting rod (4) is rotatably connected to a corresponding L-shaped fixing plate (5) via a third shaft pin (11). Each L-shaped fixing plate (5) is rotatably connected to a knob (8).

2. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 1, characterized in that, The furnace body (1) is coated with a polypropylene anti-corrosion layer, and the furnace body (1) and the hinge seat (2) are an integral structure.

3. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 1, characterized in that, The knob (8) is a high-temperature resistant plastic knob.

4. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 1, characterized in that, The bottom end of the base (14) is fitted with a protective mechanism (13), which includes an isolation seat (131). The isolation seat (131) is fitted to the bottom end of the base (14), and the upper end of the isolation seat (131) is connected with several limiting rods (133) at equal intervals along the axis.

5. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 4, characterized in that, Each of the limiting rods (133) has a round protrusion (134) connected to one end, and each of the round protrusions (134) is in contact with the furnace body (1).

6. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 5, characterized in that, The bottom end of the isolation seat (131) is connected with several support protrusions (132) at equal intervals along the axis.

7. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 6, characterized in that, The bottom end of the isolation seat (131) is provided with a groove (135), and a heat insulation pad (136) is connected in the groove (135). The heat insulation pad (136) is a heat insulation rubber pad.

8. The detachable connecting rod hinge mechanism for a round charcoal furnace according to claim 1, characterized in that, The base (14) is provided with several through holes (15) at equal intervals along the axis.

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