CN220755082U - Electric oven heating pipe disassembly and assembly positioning device - Google Patents

Abstract

The utility model discloses a disassembly and assembly positioning device for a heating pipe of an electric oven, which comprises an oven body and a heating pipe body, wherein grooves are formed in two sides of the oven body, through holes are formed in the grooves, the through holes penetrate through the heating pipe body, clamping grooves are formed in two ends of the heating pipe body, a rotating rod is connected to the grooves in a rotating mode, a positioning block matched with the clamping grooves is fixedly connected to the rotating rod, and a limiting piece for limiting the positioning block is further arranged on the oven body. According to the utility model, the locating block fixedly connected to the rotating rod can be clamped with the clamping groove on the heating pipe body by rotating the rotating rod, so that the heating pipe body cannot be separated from the oven body, the heating pipe body is simpler and more convenient to assemble and disassemble, complicated steps are omitted, and the operation by a worker is facilitated.

Description

Electric oven heating pipe disassembly and assembly positioning device

Technical Field

The utility model relates to the technical field of electric ovens, in particular to a disassembly and assembly positioning device for a heating pipe of an electric oven.

Background

When the electric oven is used for replacing the heating pipes, the outer shells at two sides of the electric oven are required to be detached firstly, then the conductive plug-ins at two ends of the heating pipes are required to be detached, then the bolts for fixing the heating pipes are required to be unscrewed from the working area of the electric oven, and finally the heating pipes can be pulled out of the electric oven.

Because the size of the bolt is smaller, the process of inserting the screwdriver into the working area of the electric oven to detach the bolt is more inconvenient. The staff needs to find the position of the bolt in the narrow space of the electric oven and rotate the screwdriver to detach the bolt. Therefore, the traditional electric oven needs to be improved, so that the process of disassembling and assembling the heating pipe can be simplified, and the disassembling and assembling process of the heating pipe is simpler and faster.

Disclosure of Invention

The utility model aims at: in order to solve the above problems, an electric oven heating pipe dismounting and positioning device is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an electric oven heating pipe dismouting positioner, includes oven body and heating pipe body, the recess has been seted up to the both sides of oven body, the through-hole has been seted up to the recess, the through-hole department runs through the heating pipe body, the draw-in groove has been seted up at the both ends of heating pipe body, the recess department rotates and is connected with the dwang, fixedly connected with and the locating piece of draw-in groove adaptation on the dwang, still be equipped with the locating piece spacing to the locating piece on the oven body, oven body and connecting piece cooperation shelter from the heating pipe body.

Preferably, the connecting piece comprises a side cover attached to the groove, a screw hole is formed in the oven body, and a bolt on the side cover fixes the side cover with the oven body through the screw hole.

Preferably, the limiting piece comprises a sliding hole formed in the groove, a sliding rod is slidably connected to the sliding hole, a round block is fixedly connected to the sliding rod, a protruding block is fixedly connected to the positioning block, and a round hole is formed in the protruding block.

Preferably, the handle is fixedly connected to the sliding rod.

Preferably, the sliding rod is sleeved with a spring, one end of the spring is fixedly connected with the outer wall of the groove, and the other end of the spring is fixedly connected with the side wall of the round block.

Preferably, an elastic rubber gasket is arranged on the contact part of the positioning block and the clamping groove.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the baking oven, the rotating rod is rotated, the locating block fixedly connected to the rotating rod is clamped with the clamping groove on the heating pipe body, so that the heating pipe body cannot be separated from the baking oven body, the heating pipe body is easy and convenient to assemble and disassemble, complicated steps are omitted, and workers can operate the baking oven conveniently.

2. According to the heating pipe fixing device, under the action of the spring, the sliding rod can extend into the round hole, so that the position of the rotating rod is limited, the positioning block cannot change the position, and the positioning block can only fix the position of the heating pipe body, namely, the positioning effect on the heating pipe is achieved, and therefore the heating pipe body can stably play a role.

Drawings

Fig. 1 shows an overall structure schematic diagram of an electric oven according to an embodiment of the present utility model;

fig. 2 is a schematic view showing a part of the structure of an electric oven according to an embodiment of the present utility model;

FIG. 3 shows a schematic view of a portion of a heating pipe according to an embodiment of the present utility model;

FIG. 4 shows a schematic view of a portion of a turning lever structure provided in accordance with an embodiment of the present utility model;

legend description:

1. an oven body; 2. a groove; 3. a screw hole; 4. a side cover; 5. a bolt; 6. a through hole; 7. a heating pipe body; 8. a clamping groove; 9. a slide hole; 10. a rotating lever; 11. a positioning block; 12. a bump; 13. a round hole; 14. a slide bar; 15. round blocks; 16. a handle; 17. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an electric oven heating pipe dismouting positioner, including oven body 1 and heating pipe body 7, oven body 1 and connecting piece cooperation shelter from heating pipe body 7, the connecting piece includes side cap 4 of recess 2 department laminating, set up screw 3 on the oven body 1, bolt 5 on the side cap 4 passes through screw 3 with side cap 4 fixed with oven body 1, use screwdriver can rotatory bolt 5 for bolt 5 breaks away from screw 3 on the oven body 1, can separate side cap 4 and oven body 1 this moment, recess 2 has been seted up to the both sides of oven body 1, through-hole 6 has been seted up to recess 2 department, through-hole 6 department runs through heating pipe body 7, draw-in groove 8 has been seted up at the both ends of heating pipe body 7, recess 2 department rotation is connected with dwang 10, fixedly connected with and draw-in groove 8 adaptation's locating piece 11 on the dwang 10, be equipped with elastic rubber gasket on the part of locating piece 11 and draw-in groove 8 contact, still be equipped with the spacing locating piece to locating piece 11 on the oven body 1.

Specifically, as shown in fig. 1, the limiting piece comprises a sliding hole 9 formed in the groove 2, a sliding rod 14 is slidably connected to the sliding hole 9, a round block 15 is fixedly connected to the sliding rod 14, a protruding block 12 is fixedly connected to the positioning block 11, and a round hole 13 is formed in the protruding block 12. The sliding rod 14 can extend into the round hole 13 in moving, so that the rotating rod 10 cannot rotate even if being stressed, and the positioning block 11 is separated from the clamping groove 8 on the heating pipe body 7.

Specifically, as shown in fig. 3, the handle 16 is fixedly connected to the slide bar 14, and under the action of the handle 16, the slide bar 14 cannot be separated from the oven body 1.

Specifically, as shown in fig. 3, a spring 17 is sleeved on the slide bar 14, one end of the spring 17 is fixedly connected with the outer wall of the groove 2, and the other end of the spring is fixedly connected with the side wall of the round block 15. Under the action of the spring 17, the slide rod 14 can move automatically, so that the slide rod penetrates into the round hole 13, the position of the rotating rod 10 is limited, and the rotating rod 10 cannot rotate to be far away from the clamping groove 8.

In summary, when the heating pipe body 7 is disassembled, the bolt 5 is first rotated from the side cover 4, and then the side cover 4 can be removed from both sides of the oven body 1. The handle 16 is pulled from within the cavity of the toaster body 1 until the slide bar 14 is disengaged from the circular hole 13 in the knob 12. The rotating rod 10 can be forced to rotate at this moment, and the heating pipe body 7 can be pulled out from the oven body 1 by rotating the rotating rod 10 until the positioning block 11 is separated from the clamping groove 8.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides an electric oven heating pipe dismouting positioner, includes oven body (1) and heating pipe body (7), its characterized in that, recess (2) have been seted up to the both sides of oven body (1), through-hole (6) have been seted up to recess (2) department, through-hole (6) department runs through heating pipe body (7), draw-in groove (8) have been seted up at the both ends of heating pipe body (7), recess (2) department rotation is connected with dwang (10), fixedly connected with and locating piece (11) of draw-in groove (8) adaptation on dwang (10), still be equipped with on oven body (1) to locating piece (11) spacing locating piece, oven body (1) and connecting piece cooperation shelter from heating pipe body (7).

2. The electric oven heating pipe dismounting and positioning device according to claim 1, wherein the connecting piece comprises a side cover (4) attached to the groove (2), a screw hole (3) is formed in the oven body (1), and a bolt (5) on the side cover (4) is used for fixing the side cover (4) and the oven body (1) through the screw hole (3).

3. The dismounting and positioning device for the heating pipe of the electric oven according to claim 1, wherein the limiting piece comprises a sliding hole (9) formed in the groove (2), a sliding rod (14) is connected to the sliding hole (9) in a sliding mode, a round block (15) is fixedly connected to the sliding rod (14), a lug (12) is fixedly connected to the positioning block (11), and a round hole (13) is formed in the lug (12).

4. A positioning device for dismounting a heating tube of an electric oven according to claim 3, characterized in that a handle (16) is fixedly connected to the slide bar (14).

5. The dismounting and positioning device for the heating pipe of the electric oven according to claim 3, wherein a spring (17) is sleeved on the sliding rod (14), one end of the spring (17) is fixedly connected with the outer wall of the groove (2), and the other end of the spring is fixedly connected with the side wall of the round block (15).

6. A positioning device for dismounting a heating pipe of an electric oven according to claim 3, characterized in that the contact part of the positioning block (11) and the clamping groove (8) is provided with an elastic rubber gasket.