Electric boiler heating rod structure convenient to disassemble

Abstract

The utility model belongs to the technical field of electric boiler heating rods, and particularly relates to a convenient-to-disassemble electric boiler heating rod structure which comprises an electric boiler body. The water inlet is formed in the outer wall of the right side of the electric boiler body, a supporting plate is fixedly installed in the electric boiler body, a fixing base is fixedly installed on the supporting plate, an installing base is arranged at the bottom of the supporting plate, a protruding block is arranged on the top face of the installing base, fixing grooves are formed in the two sides of the protruding block, and a heating rod body is arranged at the bottom of the installing base; the sealing mechanism is arranged on the support plate and is used for sealing the mounted mounting seat and the support plate; and the dismounting mechanism is arranged on the fixing base and facilitates dismounting or mounting of the heating rod body, a control panel is arranged on the electric boiler body, and a sealing door is arranged at the position, located above the control panel, of the outer wall of the electric boiler body. The heating rod is simple in structure, the heating rod can be quickly disassembled or assembled by the aid of the disassembling mechanism, loosening is avoided, and the heating rod can be conveniently used by people.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric boiler heating rod technical field, especially a kind of electric boiler heating rod structure of convenient disassembly. BACKGROUND

[0002] With the progress of science and technology and the continuous growth of industrial demand, electric boiler is increasingly widely used in various fields. Electric boiler becomes the preferred heating equipment of many enterprises and families with its efficient, environmental protection, safety and other characteristics. And the performance and structure optimization of heating rod as core component in electric boiler is particularly important. In the use process of electric boiler, heating rod is an essential important component, for heating.

[0003] In prior art, common electric boiler heating rod adopts flange connection or threaded connection mode, these connection modes are prone to fastening bolt loosening after long-term use, affect normal use. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcoming that common electric boiler heating rod in prior art adopts flange connection or threaded connection mode, these connection modes are prone to fastening bolt loosening after long-term use, affect normal use, and proposes a kind of electric boiler heating rod structure of convenient disassembly.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of electric boiler heating rod structure of convenient disassembly, comprising:

[0007] Electric boiler body;

[0008] Water inlet, be located on the right side outer wall of electric boiler body, the electric boiler body is fixedly installed with support plate, support plate is fixedly installed with fixed seat, the bottom of support plate is equipped with mounting seat, the top surface of mounting seat is equipped with protruding block, both sides of protruding block are equipped with fixed slot, and the bottom of mounting seat is equipped with heating rod body;

[0009] Sealing mechanism, be located on support plate, for the sealing of mounting seat and support plate after installation;

[0010] Disassembly mechanism, be located on fixed seat, convenient for the disassembly or installation of heating rod body.

[0011] Further, control panel is equipped on the electric boiler body, and sealing door is equipped on the outer wall of electric boiler body and located obliquely above control panel.

[0012] Further, the sealing mechanism comprises a rotating rod rotatably connected to the fixed seat, a rotating lug fixedly connected to the rotating rod, two symmetrical limiting holes formed in the supporting plate, two L-shaped plates slidably connected to the limiting holes, two protrusions fixedly connected to one side of the L-shaped plates, the two protrusions in contact with the rotating lug, a supporting plate fixedly connected to the bottom of the rotating lug, an annular groove formed in the fixed seat, and the two supporting plates slidably connected to the annular groove.

[0013] Further, the bottom end of each L-shaped plate is fixedly connected to a sealing gasket, the two sealing gaskets are wrapped outside the protruding block at the top of the mounting seat, the protruding block is provided with a clamping groove on each side, and the two sealing gaskets are clamped and sealed at the position where the protruding block and the supporting plate meet when the two sealing gaskets are close to each other, thereby improving the sealing performance and preventing water from entering the connecting part to damage the electrical components.

[0014] Further, the dismounting mechanism comprises two fixed pins symmetrically and slidably connected to the inner walls of the two sides of the fixed seat, the two fixed pins are matched with the two clamping grooves, and the two fixed pins are inserted into the two clamping grooves to complete the positioning and installation of the protruding block when the two fixed pins are close to each other.

[0015] Further, the two fixed pins are fixedly connected to the two L-shaped plates, and a spring disc is fixedly connected to each fixed pin, so that the fixed pin is moved and reset when the spring disc releases elastic force.

[0016] Further, the top end of the rotating rod is fixedly connected to a pushing plate, and the pushing plate is arranged to facilitate the driving of the rotating rod, thereby avoiding the need for specific tools for driving.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1. When the two spring discs release elastic force, the two fixed pins are close to each other and are inserted into the two clamping grooves to fix the protruding block on the mounting seat, and the heating rod body is located on the mounting seat, thereby completing the installation of the heating rod body.

[0019] 2. When the two L-shaped plates drive the two fixed pins to be far away from each other and the two spring discs are in a compressed state, the two fixed pins are separated from the two clamping grooves, thereby releasing the fixation of the protruding block, and the mounting seat can be removed to quickly dismount the heating rod body. BRIEF DESCRIPTION OF DRAWINGS

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of a disassembled electric boiler heating rod structure proposed in this utility model.

[0022] Figure 2 This is a left-side perspective view of a disassembled electric boiler heating rod structure proposed in this utility model.

[0023] Figure 3 This is a cross-sectional perspective view of a detachable electric boiler heating rod structure proposed in this utility model.

[0024] Figure 4 This utility model proposes an easily disassembled electric boiler heating rod structure. Figure 3 A schematic diagram of the structure of part A in the diagram;

[0025] Figure 5 This is a partial cross-sectional perspective view of the mounting base for an easily disassembled electric boiler heating rod structure proposed in this utility model.

[0026] The correspondence between the numbers in the attached diagram is as follows:

[0027] 1. Electric boiler body; 2. Water inlet; 3. Drain pipe; 4. Valve; 5. Control panel; 6. Sealing door; 7. Support plate; 8. Fixing seat; 9. Rotating rod; 10. Rotating convex plate; 11. Support plate; 12. Actuating plate; 13. Mounting seat; 14. Heating rod body; 15. Fixing pin; 16. Spring disc; 17. L-shaped plate; 18. Protrusion; 19. Sealing gasket; 20. Limiting hole. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1

[0030] Reference Figures 1-5 A disassembleable electric boiler heating rod structure includes:

[0031] Electric boiler body 1;

[0032] The water inlet 2 is arranged on the right outer wall of the electric boiler body 1, the electric boiler body 1 is fixedly installed with a support plate 7, the support plate 7 is fixedly installed with a fixed seat 8, the bottom of the support plate 7 is provided with a mounting seat 13, the top surface of the mounting seat 13 is provided with a protruding block, the two sides of the protruding block are provided with fixed grooves, and the bottom of the mounting seat 13 is provided with a heating rod body 14. The electric boiler body 1 is provided with a control panel 5, and the outer wall of the electric boiler body 1 is provided with a sealing door 6 obliquely above the control panel 5.

[0033] In this embodiment, the sealing mechanism is arranged on the support plate 7 and is used for sealing the installed mounting seat 13 and the support plate 7. The sealing mechanism comprises a rotating rod 9 rotatably connected to the fixed seat 8, the top end of the rotating rod 9 is fixedly connected with a push plate 12, the push plate 12 is arranged to facilitate the driving of the rotating rod 9, avoiding the need for specific tools to drive. The rotating rod 9 is fixedly connected with a rotating convex plate 10, the support plate 7 is provided with two symmetrical limiting holes 20, and the two limiting holes 20 are slidably connected with two L-shaped plates 17. When the two L-shaped plates 17 move, the two limiting holes 20 can limit them to keep horizontal sliding. One side of each of the two L-shaped plates 17 is fixedly connected with a protruding head 18, and the two protruding heads 18 are in contact with the rotating convex plate 10. The bottom of the rotating convex plate 10 is fixedly connected with a support plate 11, and the fixed seat 8 is provided with an annular groove. The two support plates 11 are slidably connected with the annular groove. The two support plates 11 can support the rotating convex plate 10 through the limiting sliding of the annular groove, thereby improving the stability of the rotating convex plate 10 during rotation.

[0034] In this embodiment, the bottom end of each of the two L-shaped plates 17 is fixedly connected with a sealing gasket 19, and the two sealing gaskets 19 are wrapped outside the protruding block at the top of the mounting seat 13. The two sides of the protruding block are provided with clamping grooves. When the two sealing gaskets 19 are close to each other, the protruding block and the support plate can be clamped and sealed, thereby improving the sealing performance and preventing water from entering the connection to damage the electrical components.

[0035] In this embodiment, the dismounting mechanism is arranged on the fixed seat 8 to facilitate the dismounting or mounting of the heating rod body 14. The dismounting mechanism comprises two fixed pins 15 which are respectively and symmetrically slidably connected to the inner walls on both sides of the fixed seat 8. The two fixed pins 15 are respectively matched with the two clamping grooves. When the two fixed pins 15 are close to each other, they can be inserted into the two clamping grooves to complete the positioning and mounting of the protruding block.

[0036] In this embodiment, the two fixed pins 15 are fixedly connected with the two L-shaped plates 17, and the two fixed pins 15 are fixedly connected with spring discs 16. When the spring discs 16 release the elastic force, they can drive the fixed pins 15 to move and reset.

[0037] The implementation principle of the electric boiler heating rod structure convenient to disassemble in the embodiment of the application is as follows: first, when the heating rod body 14 needs to be installed in the electric boiler body 1, the sealing door 6 is opened, the rotating rod 9 is rotated and the rotating lug plate 10 is rotated by twisting the poking plate 12, the two ends of the rotating lug plate 10 are extruded by the two lugs 18, the two L-shaped plates 17 are moved away from each other, the two L-shaped plates 17 drive the two fixed pins 15 to move away from each other, and the two spring plates 16 are in a compressed state, and at the same time, the two L-shaped plates 17 drive the two sealing clamping pads 19 to move away from each other, then the mounting seat 13 fixed with the heating rod body 14 is located below the supporting plate 7, and the protruding block is located in the bottom of the fixed seat 8, and at the same time, the two clamping grooves are located on the same horizontal line as the two fixed pins 15, and the poking plate 12 is loosened, at this time, the two spring plates 16 release the elastic force to drive the two fixed pins 15 to move close to each other and be inserted into the two clamping grooves, and the protruding block on the mounting seat 13 is fixed, since the heating rod body 14 is located on the mounting seat 13, the installation of the heating rod body 14 is completed, and when the two L-shaped plates 17 move close to each other, the two sealing clamping pads 19 can be driven to move close to each other to clamp the protruding block in a wrapping manner, so that the sealing property is improved, after the installation is completed, the sealing door 6 is closed, the water inlet 2 is connected with an external water pipe, water is injected into the electric boiler body 1, after the water injection is completed, a certain temperature value is set by using the control panel 5, so that the heating rod body 14 heats the water, after the heating is completed, the valve 4 is opened, and the water is discharged by using the drain pipe 3 for use, when the heating rod body 14 needs to be repaired and disassembled, the sealing door 6 is opened, the rotating rod 9 is rotated and the rotating lug plate 10 is rotated by twisting the poking plate 12, the two ends of the rotating lug plate 10 are extruded by the two lugs 18, the two L-shaped plates 17 are moved away from each other, the two L-shaped plates 17 drive the two sealing clamping pads 19 to move away from each other, and at the same time, the two L-shaped plates 17 drive the two fixed pins 15 to move away from each other, and the two spring plates 16 are in a compressed state, when the two fixed pins 15 move away from each other, the two fixed pins 15 are separated from the two clamping grooves, so that the fixing of the protruding block is released, the mounting seat 13 can be removed, and the disassembly of the heating rod body 14 is quickly completed, and all the structures in the application can be selected in material and length according to actual use, and the drawings are schematic structural diagrams, and the specific actual size can be appropriately adjusted.

[0038] The above is only a preferred specific implementation manner of the embodiment, but the protection scope of the embodiment is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the embodiment within the technical range disclosed by the embodiment, which should be covered in the protection scope of the embodiment.

Claims

1. An electric boiler heating rod structure which is easy to disassemble, characterized in that, Include: Electric boiler body (1); Water inlet (2) is arranged on the right side of the outer wall of the electric boiler body (1), the electric boiler body (1) is fixedly installed with a support plate (7), the support plate (7) is fixedly installed with a fixed seat (8), the bottom of the support plate (7) is provided with a mounting seat (13), the top surface of the mounting seat (13) is provided with a protruding block, the both sides of the protruding block are provided with a fixed groove, and the bottom of the mounting seat (13) is provided with a heating rod body (14); Sealing mechanism, arranged on the support plate (7), used for sealing the mounting seat (13) and the support plate (7) after installation, the sealing mechanism comprises a rotating rod (9) rotatably connected to the fixed seat (8), the rotating rod (9) is fixedly connected with a rotating convex plate (10), the support plate (7) is provided with two symmetrical limiting holes (20), the two limiting holes (20) are slidably connected with two L-shaped plates (17), one side of the two L-shaped plates (17) is fixedly connected with a lug (18), the two lugs (18) are in contact with the rotating convex plate (10), the bottom of the rotating convex plate (10) is fixedly connected with a support plate (11), the fixed seat (8) is provided with an annular groove, the two support plates (11) are slidably connected with the annular groove, the bottom end of the two L-shaped plates (17) is fixedly connected with a sealing gasket (19), the two sealing gaskets (19) are wrapped outside the protruding block on the top of the mounting seat (13), the both sides of the protruding block are provided with a clamping groove; Dismounting mechanism, arranged on the fixed seat (8), convenient for dismounting or mounting the heating rod body (14), the dismounting mechanism comprises two fixed pins (15) respectively and symmetrically slidably connected to the inner walls of the fixed seat (8), the two fixed pins (15) are matched with the two clamping grooves respectively, the two fixed pins (15) are fixedly connected with the two L-shaped plates (17) respectively, and the two fixed pins (15) are fixedly connected with spring discs (16) respectively.

2. The detachable electric boiler heating rod structure according to claim 1, characterized in that, The electric boiler body (1) is provided with a control panel (5), and the outer wall of the electric boiler body (1) is provided with a sealing door (6) obliquely above the control panel (5).

3. The detachable electric boiler heating rod structure according to claim 1, characterized in that, The top end of the rotating rod (9) is fixedly connected with a push plate (12).

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