Oven cover with buffering power assisting device for ceramic oven

Abstract

The utility model discloses an oven cover with a buffering power assisting device for a ceramic oven, belongs to the technical field of oven equipment, and aims to solve the problems that a fastener at the joint is loosened and the closing position of an oven body and a cover body is damaged due to the fact that the oven cover is extremely easy to generate large collision with the oven body when the oven cover is closed. A furnace cover is arranged at the top of the furnace body, two fixing seats are fixed to one side of the peripheral face of the furnace body, an L-shaped rotating seat is arranged between the two fixing seats, a movable shaft is fixed to the middle of the rotating seat in a penetrating mode, and the two ends of the movable shaft are rotationally connected with the fixing seats at the adjacent positions. Rotating rods are rotationally connected to the surfaces of the two ends of the fixed seat and the rotating seat; according to the utility model, the acting force between the furnace body and the furnace cover can be reduced, so that the situations that a fastener at the joint of the furnace body and the furnace cover is loosened and the closed part of the furnace body and the cover body is damaged are avoided, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of oven equipment, and particularly relates to a oven cover with a buffering power-assisting device for a ceramic oven. Background Art

[0002] An oven, also known as a baking oven, toaster oven, or baking oven, is a device that uses hot air to cook food. It's typically a closed or semi-closed structure. Open ovens are called barbecues. The term "oven" can also be used to refer to devices that use hot gas for high-temperature processing, and ceramic ovens are one such example.

[0003] In the prior art, when the oven cover of a ceramic oven is closed, it is very easy to cause a large collision with the oven body, which can easily cause the fasteners at the connection between the oven body and the cover to loosen, subsequently causing the cover to fall off, and it is very easy to cause damage to the closing part of the oven body and the cover, thereby causing unnecessary losses and being unfavorable for use.

[0004] Therefore, a furnace cover with a built-in buffer assist device is needed for a ceramic oven to solve the problem in the prior art that the furnace cover is very likely to collide with the oven body when closing, causing fasteners at the connection to loosen and damage to the closing part of the oven body and the cover. Utility Model Content

[0005] The purpose of the utility model is to provide a ceramic oven cover with a built-in buffer assist device to solve the problems raised in the above background technology.

[0006] The top of the fixing plate is fixed with two support plates at the top and bottom, the support bracket being an L-shaped support bracket, the bottom of the fixing plate being fixed with two support brackets at the bottom.

[0007] It should be noted in the scheme that a mounting seat is provided at one end of the rotating rod, a bolt is threadedly connected through the middle position of the mounting seat, a threaded hole is opened at the middle position of one end of the rotating rod, and one end of the bolt is threadedly connected to the threaded hole at the adjacent position.

[0008] It is further worth mentioning that two positioning holes are provided on the surface of one end of the sleeve block, and a limiting shaft is inserted into the interior of the positioning hole. One end of the limiting shaft passes through the adjacent positioning hole and is fixed to the surface of the mounting seat, and one end of the limiting shaft fits into the inner wall of the positioning hole.

[0009] It should be further explained that a center hole is provided at the middle position of the interference shaft, a limit rod is slidably inserted into the interior of the center hole, and one end of the limit rod is fixed to the surface of the adjacent sleeve block.

[0010] As a preferred embodiment, a damper is fixed to the surface of one side of the rotating seat, and one side of the damper is fixed to the outer peripheral surface of the furnace body.

[0011] As a preferred embodiment, the fixed seat and the rotating seat are provided with a socket near the adjacent sleeve block, and a resistance rod is inserted into the socket, and one end of the resistance rod is fixed to the surface of the adjacent sleeve block.

[0012] Compared with the prior art, the ceramic oven cover with a built-in buffer assist device provided by the present invention has at least the following beneficial effects:

[0013] 1. By fixing the sleeve block on the outer circumference of the rotating rod at the adjacent position, the impact force generated by the furnace body when closing can be buffered by the cooperation of the friction shaft, the friction spring at the adjacent position, and the damper, thereby reducing the force between the furnace body and the furnace cover, thereby preventing the fasteners at the connection between the furnace body and the furnace cover from loosening and the closing part of the furnace body and the cover from being damaged, thereby extending the service life of the device;

[0014] 2. The sleeve block can be detached from the outer circumference of the rotating rod at the adjacent position and fixed to the outer circumference of the rotating rod, which makes it easy for the user to replace the sleeve block, the interference shaft and the fixed cylinder, so that they can be disassembled and replaced after long-term use, thereby ensuring the buffering effect between the furnace body and the furnace cover, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model in the front view direction;

[0016] Figure 2 It is a three-dimensional structural diagram of a local structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the structure at point A in the middle;

[0018] Figure 4 It is a schematic sectional view of the three-dimensional structure of the local structure of the utility model.

[0019] In the figure: 1. furnace body; 2. furnace cover; 3. fixed seat; 4. rotating seat; 5. movable shaft; 6. rotating rod; 7. sleeve; 8. socket; 9. interference rod; 10. threaded hole; 11. mounting seat; 12. bolt; 13. positioning hole; 14. limiting axis; 15. interference axis; 16. fixing cylinder; 17. center hole; 18. limiting rod; 19. spring; 20. damper. DETAILED DESCRIPTION

[0020] See also Figure 1-4 The utility model provides a furnace cover with a buffer assist device for a ceramic baking oven, comprising a furnace body 1, a furnace cover 2 is arranged on the top of the furnace body 1, two fixed seats 3 are fixed on one side of the outer circumference of the furnace body 1, and an L-shaped rotating seat 4 is arranged in the middle position of the two fixed seats 3. A movable shaft 5 is fixed through the middle position of the rotating seat 4, and the two ends of the movable shaft 5 are rotatably connected to the fixed seat 3 at the adjacent position. A rotating rod 6 is rotatably connected to the surface of the fixed seat 3 and the two ends of the rotating seat 4. A sleeve block 7 is sleeved on the outer circumference of the rotating rod 6, wherein a fixed cylinder 16 is fixed on the surface of one side of the two sleeve blocks 7, and a conflict shaft 15 is slidably inserted in the middle position of the fixed cylinder 16, and one side of the conflict shaft 15 is fixed to the surface of the other two adjacent sleeve blocks 7, and the fixed cylinder 16 is located at the bottom position of the adjacent conflict shaft 15 with a spring 19 fixed, and one end of the spring 19 is fixed to the surface of the adjacent conflict shaft 15, and the top of the rotating seat 4 is fixed to the surface of the furnace cover 2.

[0021] Further as Figure 1 、 Figure 2 and Figure 3 As shown, it is worth mentioning that the feature is that: a mounting seat 11 is provided at one end of the rotating rod 6, a bolt 12 is threadedly connected to the middle position of the mounting seat 11, a threaded hole 10 is provided at the middle position of one end of the rotating rod 6, one end of the bolt 12 is threadedly connected to the threaded hole 10 at the adjacent position, two positioning holes 13 are provided on the surface of one end of the sleeve 7, a limiting shaft 14 is inserted into the interior of the positioning hole 13, one end of the limiting shaft 14 passes through the adjacent positioning hole 13 and is fixed to the surface of the mounting seat 11, and the limiting shaft One end of 14 fits with the inner wall of the positioning hole 13. When the sleeve block 7 is sleeved on the outer circumference of the adjacent position rotating rod 6, the limiting shaft 14 can extend to the inside of the adjacent position positioning hole 13, thereby positioning the sleeve block 7. The mounting seat 11 is then fixed to one end of the adjacent position sleeve block 7 by the bolt 12 and the threaded hole 10, and the positioning hole 13 can extend to the inside of the adjacent position limiting shaft 14, thereby fixing the sleeve block 7 so that it is limited to the outer circumference of the rotating rod 6 and can rotate with the rotating rod 6.

[0022] Further as Figure 4 As shown, it is worth mentioning that a center hole 17 is provided at the middle position of the interference shaft 15, and a limit rod 18 is slidably inserted inside the center hole 17. One end of the limit rod 18 is fixed to the surface of the adjacent sleeve block 7. Through the setting of the limit rod 18 and the center hole 17, the movement trajectory of the interference shaft 15 can be limited to make its movement more stable.

[0023] Further as Figure 1 and Figure 2 As shown, it is worth mentioning that a damper 20 is fixed to the surface of one side of the rotating seat 4, and one side of the damper 20 is fixed to the outer peripheral surface of the furnace body 1. Through the setting of the damper 20, the spring 19 can be limited when the furnace cover 2 is closed and opened, thereby ensuring the opening and closing states of the furnace cover 2.

[0024] This solution has the following working process: in actual use, by sleeve block 7 being sleeved on the outer circumference of the adjacent position rotating rod 6, the limiting shaft 14 can extend to the inside of the adjacent position positioning hole 13, thereby being able to position the sleeve block 7, and then the threaded structure of the bolt 12 can fix the mounting seat 11 at one end position of the adjacent position sleeve block 7, and make the positioning hole 13 extend to the inside of the adjacent position limiting shaft 14, thereby being able to fix the sleeve block 7 so that it is limited to the outer circumference of the rotating rod 6 and can rotate with the rotating rod 6, so that when the furnace cover 2 is rotated to be closed, the interference shaft 15 can be moved toward the adjacent position fixing cylinder 16 Deep extension movement, during which the rotating rod 6 and the sleeve block 7 can change their angles, thereby ensuring that the movement trajectory of the interference shaft 15 will not be hindered. During this process, the limit rod 18 will cooperate with the center hole 17 at the adjacent position to limit the movement trajectory of the interference shaft 15, so that the interference shaft 15 can smoothly extend to the depth of the adjacent position fixed cylinder 16 and interfere with the adjacent position spring 19 to deform it, so that under the action of the rebound force of the spring 19, the force generated between the furnace cover 2 and the furnace body 1 when it is closed can be weakened, thereby avoiding the loosening of fasteners at the connection between the furnace body 1 and the furnace cover 2 and damage to the closing part of the furnace body and the cover.

[0025] According to the above working process, it can be known that: by fixing the sleeve block 7 on the outer peripheral surface of the adjacent position rotating rod 6, when the furnace body 1 is closed, the impact force generated by the furnace body 1 when closing can be buffered by the cooperation of the friction shaft 15 and the adjacent position spring 19 and the damper 20, thereby reducing the force between the furnace body 1 and the furnace cover 2, thereby avoiding the loosening of fasteners at the connection between the furnace body 1 and the furnace cover 2 and damage to the closing part of the furnace body and the cover, thereby improving the service life of the device, and the sleeve block 7 can be detached from the outer peripheral surface of the adjacent position rotating rod 6 and fixed to the outer peripheral surface of the rotating rod 6, so that the user can easily replace the sleeve block 7, the friction shaft 15 and the fixing cylinder 16, so that they can be disassembled and replaced after long-term use, thereby ensuring the buffering effect between the furnace body 1 and the furnace cover 2, thereby improving the practicality of the device.

[0026] Further as Figure 4 As shown, it is worth mentioning that a socket 8 is provided at the position of the fixed seat 3 and the rotating seat 4 near the adjacent position sleeve block 7, and a resistance rod 9 is inserted into the inside of the socket 8. One end of the resistance rod 9 is fixed to the surface of the adjacent position sleeve block 7. Since the sleeve block 7 is sleeved on the outer peripheral surface of the adjacent position rotating rod 6, the resistance rod 9 extends to the inside of the adjacent position socket 8. When the resistance rod 9 conflicts with one end of the inner wall of the socket 8, the position of the sleeve block 7 can be limited, so that the sleeve block 7 can be limited and stabilized to prevent it from sliding under the cooperation of the limiting shaft 14.

[0027] In summary: by fixing the sleeve block 7 on the outer circumference of the rotating rod 6 at the adjacent position, the impact force generated by the furnace body 1 when closing can be buffered by the cooperation of the friction shaft 15 and the spring 19 at the adjacent position and the damper 20 when the furnace body 1 is closed, thereby reducing the force between the furnace body 1 and the furnace cover 2, thereby avoiding the loosening of the fasteners at the connection between the furnace body 1 and the furnace cover 2 and the damage to the closing part of the furnace body and the cover, thereby improving the service life of the device. The outer circumferential surface of the movable rod 6 makes it easy for the user to replace the sleeve block 7, the interference shaft 15 and the fixed cylinder 16, so that they can be disassembled and replaced after long-term use, thereby ensuring the buffering effect between the furnace body 1 and the furnace cover 2, thereby improving the practicality of the device. Since the sleeve block 7 is sleeved on the outer circumferential surface of the rotating rod 6 at the adjacent position, the interference rod 9 extends to the inside of the adjacent position socket 8. When the interference rod 9 conflicts with one end of the inner wall of the socket 8, the position of the sleeve block 7 can be limited, so that under the cooperation of the limiting shaft 14, the sleeve block 7 can be limited and stabilized to prevent it from sliding.

Claims

1. A ceramic oven cover with a built-in buffer booster device, comprising an oven body (1), characterized in that: A furnace cover (2) is provided on the top of the furnace body (1), two fixed seats (3) are fixed on one side of the outer peripheral surface of the furnace body (1), an L-shaped rotating seat (4) is provided at the middle position of the two fixed seats (3), a movable shaft (5) is fixed through the middle position of the rotating seat (4), both ends of the movable shaft (5) are rotatably connected to the adjacent fixed seats (3), a rotating rod (6) is rotatably connected to the surface of the fixed seat (3) and the two ends of the rotating seat (4), and the outer peripheral surface of the rotating rod (6) is sleeved with a sleeve block (7), wherein a fixed cylinder (16) is fixed on the surface of one side of the two sleeve blocks (7), a friction shaft (15) is slidably inserted at the middle position of the fixed cylinder (16), one side of the friction shaft (15) is fixed to the surface of the other two adjacent sleeve blocks (7), and a spring (19) is fixed at the bottom position of the fixed cylinder (16) at the adjacent position friction shaft (15), one end of the spring (19) is fixed to the surface of the adjacent position friction shaft (15), and the top of the rotating seat (4) is fixed to the surface of the furnace cover (2).

2. The ceramic oven cover with a built-in buffer booster according to claim 1, characterized in that: A mounting seat (11) is provided at one end of the rotating rod (6), a bolt (12) is threadedly connected through the middle position of the mounting seat (11), a threaded hole (10) is provided at the middle position of one end of the rotating rod (6), and one end of the bolt (12) is threadedly connected to the threaded hole (10) at an adjacent position.

3. The ceramic oven cover with a built-in buffer booster according to claim 2, characterized in that: Two positioning holes (13) are provided on the surface of one end of the sleeve block (7), and a limiting shaft (14) is inserted into the interior of the positioning hole (13). One end of the limiting shaft (14) passes through the adjacent positioning hole (13) and is fixed to the surface of the mounting seat (11), and one end of the limiting shaft (14) is in contact with the inner wall of the positioning hole (13).

4. The ceramic oven cover with a built-in buffer booster according to claim 1, characterized in that: A center hole (17) is provided at the middle position of the abutting shaft (15), a limiting rod (18) is slidably inserted into the interior of the center hole (17), and one end of the limiting rod (18) is fixed to the surface of the adjacent sleeve block (7).

5. The ceramic oven cover with a built-in buffer booster according to claim 1, characterized in that: A damper (20) is fixed on the surface of one side of the rotating seat (4), and one side of the damper (20) is fixed to the outer peripheral surface of the furnace body (1).

6. The ceramic oven cover with a built-in buffer booster according to claim 1, characterized in that: The fixed seat (3) and the rotating seat (4) are provided with a socket (8) at a position close to the adjacent position sleeve (7), and a resistance rod (9) is inserted into the interior of the socket (8), and one end of the resistance rod (9) is fixed to the surface of the adjacent position sleeve (7).

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