阅读说明：本技术 一种具有抗变形结构的电磁灶用滤波器装置 (Filter device with anti-deformation structure for electromagnetic range ) 是由 薛舒心 于 2020-04-13 设计创作，主要内容包括：本发明公开了一种具有抗变形结构的电磁灶用滤波器装置,包括滤波器本体,滤波器本体的外部固定连接有防护壳,防护壳包裹在滤波器本体的两侧和上端,防护壳的前后部两侧均开设有第一滑槽,防护壳的两侧下端均固定连接有安装板,安装板的上端远离防护壳的一侧均开设有第二滑槽,第二滑槽的前后部内侧壁上均开设有限位槽,第二滑槽的内部均通过滑动机构安装有支撑板,本发明通过是一个带有抗变形结构的滤波器装置,本发明的滤波器本体外部设置了防护壳,防护壳的两侧均设置了带有支撑板的安装板,使用时,利用防护壳对滤波器本体进行保护,同时利用支撑板的侧板支撑住防护壳的两侧,防止防护壳受到外部压力而变形。(The invention discloses a filter device with an anti-deformation structure for an electromagnetic range, which comprises a filter body, wherein the outer part of the filter body is fixedly connected with a protective shell, the protective shell is wrapped at the two sides and the upper end of the filter body, the front side and the rear side of the protective shell are respectively provided with a first chute, the lower ends of the two sides of the protective shell are respectively fixedly connected with a mounting plate, the upper end of the mounting plate, far away from the protective shell, is provided with a second chute, the inner side walls of the front side and the rear side of the second chute are respectively provided with a limiting groove, and the inner part of the second chute is provided with a supporting plate through a sliding mechanism. The protective shell is prevented from being deformed by external pressure.)

1. The filter device with the anti-deformation structure for the electromagnetic cooker comprises a filter body (1) and is characterized in that a protective shell (2) is fixedly connected to the outer portion of the filter body (1), the protective shell (2) is wrapped on two sides and the upper end of the filter body (1), first sliding grooves (3) are formed in the front side and the rear side of the protective shell (2), a mounting plate (4) is fixedly connected to the lower ends of the two sides of the protective shell (2), a second sliding groove (5) is formed in one side, far away from the protective shell (2), of the upper end of the mounting plate (4), limiting grooves (16) are formed in the inner side walls of the front side and the rear side of the second sliding groove (5), a supporting plate (7) is installed in the second sliding groove (5) through a sliding mechanism (6), and clamping grooves (10) are formed in the upper ends of the two sides of the protective shell (2, the equal sliding connection in the upper end of the front and back portion of protecting crust (2) has punch holder (8), the equal fixedly connected with lower plate (9) of the front and back portion lower extreme of protecting crust (2), logical groove (13) have been seted up at the upper end middle part of protecting crust (2), the inside fixedly connected with heat-conducting plate (14) that leads to groove (13), the lower extreme of heat-conducting plate (14) and the upper end fixed connection of wave filter body (1), a plurality of fin (15) of upper end fixedly connected with of heat-conducting plate (14), adjacent two distance between fin (15) is the same.

2. The filter device for an induction cooker having a deformation-resistant structure according to claim 1, characterized in that the sliding mechanisms (6) respectively comprise first sliding blocks (61), the first sliding blocks (61) are respectively connected in the second sliding grooves (5) in a sliding manner, the front part and the rear part of the first sliding block (61) are connected in the limiting groove (16) at the same side in a sliding way through limiting blocks, one side of the first sliding block (61) far away from the protective shell (2) is provided with a groove (62), one side of the inner part of the groove (62) close to the protective shell (2) is provided with a sliding hole (63), the inside of sliding hole (63) all has locating lever (64) sliding connection, the one end that protecting crust (2) was kept away from in locating lever (64) all passes place sliding hole (63) and recess (62) and all keeps away from one side fixed connection of protecting crust (2) with the inside of place second spout (5).

3. The filter device with the anti-deformation structure for the electromagnetic range according to claim 2, wherein the outer side wall of the positioning rod (64) located outside the sliding hole (63) is sleeved with a compression spring (65), the outer diameters of the compression springs (65) are larger than the inner diameter of the sliding hole (63) formed in the first sliding block (61) on the same side and smaller than the inner diameter of the groove (62), one side of the compression spring (65) close to the protective shell (2) is fixedly connected with one side of the inside of the groove (62) close to the protective shell (2), and one side of the compression spring (65) far away from the protective shell (2) is fixedly connected with one side of the inside of the second sliding groove (5) far away from the protective shell (2).

4. The filter device with the anti-deformation structure for the induction cooker according to claim 3, wherein the supporting plates (7) each comprise a side plate (71), the side plates (71) are all arranged in an inclined manner, one ends of the side plates (71) close to the protective shell (2) are all clamped inside the clamping grooves (10) on the same side, one ends of the side plates (71) far away from the protective shell (2) are all rotatably connected with a fixed seat (73) through a rotating shaft (72), and the lower ends of the fixed seats (73) are all fixedly connected with the upper end of the first sliding block (61) of the sliding mechanism (6) on the same side.

5. The filter device of the induction cooker with the anti-deformation structure as claimed in claim 4, wherein a pulling plate (74) is fixedly connected to the middle of the upper surface of the side plate (71), and pulling grooves (75) are formed on both sides of the pulling plate (74).

6. The filter device with the anti-deformation structure for the induction cooker according to claim 1, wherein the upper clamping plates (8) comprise sliding plates (81), the sliding plates (81) are fixedly connected with second sliding blocks (86) at two ends of one side, close to the protective shell (2), of the sliding plates (81), the second sliding blocks (86) are slidably connected inside the first sliding grooves (3) in the same side, first clamping grooves (82) are formed in two sides of the lower end of the sliding plates (81), first clamping sleeves (83) are fixedly connected to the inner side walls of the first clamping grooves (82), inserting plates (84) are fixedly connected with two ends of one side, far away from the protective shell (2), of the sliding plates (81), and pin holes (85) are formed in the inserting plates (84).

7. The filter device with the anti-deformation structure for the electromagnetic range according to claim 6, wherein the lower clamping plates (9) comprise fixing plates (91), the fixing plates (91) are fixedly connected to the protective shell (2), second clamping grooves (92) are formed in two sides of the upper end of the fixing plates (91), the second clamping grooves (92) have the same radius as that of the first clamping grooves (82) of the upper clamping plates (8) on the same side and correspond to each other one by one, second clamping sleeves (93) are fixedly connected to the inner side walls of the second clamping grooves (92), clamping plates (94) are fixedly connected to two ends of one side of the fixing plates (91) far away from the protective shell (2), the clamping plates (94) are in a concave structure, the clamping plates (94) are matched with the inserting plates (84) of the upper clamping plates (8) on the same side and correspond to each other, through holes (95) are formed in the middle portions of one sides of the clamping plates (94) far away from the fixing plates (91), the inner diameter of the through hole (95) is the same as the inner diameter of the pin hole (85) of the upper clamping plate (8) on the same side, and the pin shafts (96) are inserted into the through hole (95).

8. The filter device for the induction cooker with the anti-deformation structure according to claim 1, wherein a mounting groove (11) is formed in one side, close to the protective shell (2), of the upper end of the mounting plate (4), a mounting bolt (12) is connected to the inside of the mounting groove (11) in a threaded manner, and the mounting bolt (12) penetrates through the lower end of the inside of the mounting groove (11) and extends to the outside of the mounting plate (4) on the same side.

Technical Field

The invention relates to a filter device, in particular to a filter device with an anti-deformation structure for an induction cooker, and belongs to the technical field of filters.

Background

The electromagnetic stove is also called an electromagnetic oven, is a product of modern kitchen revolution, and directly generates heat at the bottom of a pot without open fire or conduction heating, so that the heat efficiency is greatly improved, and a filter is a filter circuit consisting of a capacitor, an inductor and a resistor. Is one of the important components on the electromagnetic range.

The wave filter outside of installation on present induction cooker mostly does not set up protective structure, and the shell of wave filter warp easily and cause the damage when receiving the extrusion, and the part that wire and wave filter are connected mostly does not set up protective structure, and when the wire received to be dragged, the part that wire and wave filter are connected appears becoming flexible easily or damaging.

Disclosure of Invention

The invention provides a filter device with an anti-deformation structure for an electromagnetic stove, which effectively solves the problems that most of the outer parts of filters installed on the existing electromagnetic stove are not provided with a protection structure, the shells of the filters are easy to deform and damage when being extruded, most of the parts of connecting wires and the filters are not provided with the protection structure, and the connecting parts of the wires and the filters are easy to loosen or damage when the wires are pulled.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a filter device with an anti-deformation structure for an electromagnetic range, which comprises a filter body, wherein the outer part of the filter body is fixedly connected with a protective shell, the protective shell is wrapped at the two sides and the upper end of the filter body, the two sides of the front part and the back part of the protective shell are respectively provided with a first chute, the lower ends of the two sides of the protective shell are respectively fixedly connected with a mounting plate, the upper end of the mounting plate, far away from the protective shell, is provided with a second chute, the inner side walls of the front part and the back part of the second chute are respectively provided with a limiting groove, the inner part of the second chute is respectively provided with a supporting plate through a sliding mechanism, the upper ends of the two sides of the protective shell are respectively provided with a clamping groove, the upper ends of the front part and the back part of the protective shell are respectively connected with an upper clamping plate in a sliding, the lower extreme of heat-conducting plate and the upper end fixed connection of wave filter body, the upper end fixed connection of heat-conducting plate has a plurality of fin, and adjacent two the distance between the fin is the same.

As a preferable technical scheme, the sliding mechanisms respectively comprise a first sliding block, the first sliding blocks are respectively connected inside the second sliding grooves in a sliding mode, the front portion and the rear portion of each first sliding block are respectively connected inside the limiting grooves on the same side in a sliding mode through limiting blocks, grooves are respectively formed in one sides, far away from the protective shell, of the first sliding blocks, sliding holes are respectively formed in one sides, close to the protective shell, of the insides of the grooves, positioning rods are respectively connected inside the sliding holes in a sliding mode, and one ends, far away from the protective shell, of the positioning rods respectively penetrate through the sliding holes and the grooves and are fixedly connected with one sides, far away from the protective shell, of the insides of the second sliding grooves.

As a preferred technical scheme of the invention, the outer side walls of the positioning rods, which are positioned outside the sliding holes, are respectively sleeved with a compression spring, the outer diameters of the compression springs are respectively larger than the inner diameter of the sliding holes formed on the first sliding blocks on the same side and smaller than the inner diameter of the grooves, one side of each compression spring, which is close to the protective shell, is fixedly connected with one side of the inner part of each groove, which is close to the protective shell, and one side of each compression spring, which is far away from the protective shell, is fixedly connected with one side of the inner part of each second sliding groove, which is far away from the protective shell.

According to a preferable technical scheme, the supporting plates respectively comprise side plates, the side plates are obliquely arranged, one ends of the side plates close to the protective shell are respectively clamped in the clamping grooves on the same side, one ends of the side plates far away from the protective shell are respectively rotatably connected with a fixed seat through a rotating shaft, and the lower ends of the fixed seats are respectively fixedly connected with the upper ends of the first sliding blocks of the sliding mechanisms on the same side.

As a preferred technical scheme, pull plates are fixedly connected to the middle parts of the upper surfaces of the side plates, and pull grooves are formed in the two sides of each pull plate.

According to a preferable technical scheme, the upper clamping plates respectively comprise sliding plates, two ends of one side, close to the protective shell, of each sliding plate are fixedly connected with second sliding blocks, the second sliding blocks are respectively connected inside first sliding grooves on the same side in a sliding mode, two sides of the lower end of each sliding plate are respectively provided with a first clamping groove, the inner side walls of the first clamping grooves are respectively and fixedly connected with a first clamping sleeve, two ends of one side, far away from the protective shell, of each sliding plate are respectively and fixedly connected with inserting plates, and each inserting plate is provided with a pin hole.

According to a preferred technical scheme, the lower clamping plates comprise fixing plates, the fixing plates are fixedly connected to the protective shell, second clamping grooves are formed in two sides of the upper end of each fixing plate, the second clamping grooves are identical to and corresponding to the first clamping grooves of the upper clamping plates on the same side in radius one by one, second clamping sleeves are fixedly connected to the inner side walls of the second clamping grooves, clamping plates are fixedly connected to two ends of one side, away from the protective shell, of each fixing plate, the clamping plates are of a concave structure, the clamping plates are matched with and corresponding to insertion plates of the upper clamping plates on the same side one by one, through holes are formed in the middle of one side, away from the fixing plate, of each clamping plate, the inner diameters of the through holes are identical to and corresponding to the inner diameters of pin holes of the upper clamping plates on the same side one by one.

As a preferable technical scheme, mounting grooves are formed in one sides, close to the protective shell, of the upper ends of the mounting plates, mounting bolts are connected to the insides of the mounting grooves in a threaded mode, and the mounting bolts penetrate through the lower ends of the insides of the mounting grooves and extend to the outsides of the mounting plates on the same side.

The invention has the following beneficial effects:

1. according to the filter device with the anti-deformation structure, the protective shell is arranged outside the filter body, the mounting plates with the supporting plates are arranged on two sides of the protective shell, and when the filter device is used, the protective shell is used for protecting the filter body, and meanwhile, the side plates of the supporting plates are used for supporting two sides of the protective shell, so that the protective shell is prevented from deforming due to external pressure.

2. The front and the rear parts of the protective shell are respectively provided with the upper clamping plate and the lower clamping plate, so that when the protective shell is used, a lead connected to the filter body can be fixed by using the upper clamping plate and the lower clamping plate, and the situation that the lead is connected with the filter body is loosened or damaged when the lead is pulled is prevented.

3. The heat conducting plate with the plurality of radiating fins is arranged on the protective shell, so that the filter body can be radiated while the filter body is protected, and the damage of internal elements caused by overheating of the filter body is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a cutaway view of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an external structural view of the present invention;

FIG. 4 is a schematic view of the structure of the card of the present invention;

FIG. 5 is a schematic view of a second slider according to the present invention.

In the figure: 1. a filter body; 2. a protective shell; 3. a first chute; 4. mounting a plate; 5. a second chute; 6. a sliding mechanism; 61. a first slider; 62. a groove; 63. a slide hole; 64. positioning a rod; 65. a compression spring; 7. a support plate; 71. a side plate; 72. a rotating shaft; 73. a fixed seat; 74. pulling a plate; 75. groove drawing; 8. an upper splint; 81. a slide plate; 82. a first clamping groove; 83. a first jacket; 84. inserting plates; 85. a pin hole; 86. a second slider; 9. a lower splint; 91. a fixing plate; 92. a second clamping groove; 93. a second jacket; 94. clamping a plate; 95. a through hole; 96. a pin shaft; 10. a card slot; 11. mounting grooves; 12. installing a bolt; 13. a through groove; 14. a heat conducting plate; 15. a heat sink; 16. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.