CN112471917A - Fixing structure of grill assembly - Google Patents
Fixing structure of grill assembly Download PDFInfo
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- CN112471917A CN112471917A CN202011159436.7A CN202011159436A CN112471917A CN 112471917 A CN112471917 A CN 112471917A CN 202011159436 A CN202011159436 A CN 202011159436A CN 112471917 A CN112471917 A CN 112471917A
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- strip
- bearing
- bar
- grill
- cavity
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0694—Broiling racks
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- Baking, Grill, Roasting (AREA)
Abstract
A fixing structure of a grill component comprises a layer frame, a sliding rail and a grill, wherein the layer frame is arranged in a cavity and comprises a supporting bar and a plurality of layers of supporting parts, at least one layer of supporting part comprises an upper placing bar and a lower placing bar, the upper placing bar and the lower placing bar are fixed on the supporting bar, grills are placed on the upper placing bar and the lower placing bar, the inner end of the upper placing bar is provided with the sliding rail, the left end and the right end of the grill on the upper placing bar are connected with the sliding rail, the left end and the right end of the grill on the lower placing bar are arranged on the lower placing bar and are far away from the inner end of the lower placing bar in the left-right direction, and the horizontal distance from the inner end of the upper placing bar to the middle part of the; the left end of gridion is equipped with first bearing bar, and the right-hand member is equipped with the second bearing bar. The fixing structure of the grill component can simultaneously place the slide rail and two grills without the slide rail on the same layer of supporting part, thereby flexibly or fully utilizing the space of the cavity.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a fixing structure of a grill component.
Background
The oven is a kitchen appliance for baking food by utilizing radiant heat emitted by an electric heating element or high-temperature heat generated by a burner, the oven is roughly structurally a box body with a door body, a cooking cavity, a heating device, a grill assembly and a box body shell are arranged in the box body, the cooking cavity is positioned in the box body shell, a vertically-arranged shelf is usually arranged on the left side wall and the right side wall inside the cooking cavity, and is used for supporting a transversely-arranged grill. The layer frame includes that vertical support bar and fore-and-aft direction extend shelve the strip, shelves the strip and is used for bearing gridion or slide rail, and the gridion is directly put on shelve the strip, perhaps both ends are connected the slide rail respectively about the gridion, and the slide rail is fixed again to the layer frame. The shelf is provided with a plurality of layers of supporting parts which are arranged at intervals up and down, and each layer of supporting part comprises two placing strips which are adjacent up and down (the placing strips are approximately U-shaped).
However, the grill fixing structure of the oven has the following disadvantages:
1. in the traditional layer frame structure, each layer of supporting part can only be used for placing a grill without a slide rail or a grill with a slide rail, but can not be used for placing two grills without a slide rail and with a slide rail on the same layer of supporting part at the same time, so that the space of a cavity can not be flexibly or fully utilized;
2. when the food in the grill is too heavy, the grill can bend and deform downwards, and the left end and the right end of the grill are tilted upwards and are easy to separate from the shelf, so that the grill is easy to slide downwards;
3. in the installation and use process of the grill, because the grill is closer to the inner side wall of the cavity, the grill easily touches the inner side wall of the cavity in the process of drawing the grill, and the enamel coating on the inner side wall of the cavity is scraped.
Therefore, further improvements are needed.
Disclosure of Invention
The invention aims to provide a fixing structure of a grill assembly, which has high space utilization rate, can effectively prevent a grill from sliding off a shelf, can prevent the grill from scratching the side wall of a cavity in the drawing process and has strong practicability, so as to overcome the defects in the prior art.
The fixed knot who designs according to this purpose constructs of gridion subassembly, including setting up layer frame, slide rail and the gridion in the cavity, the layer frame is located the both sides of cavity, its characterized in that: the layer frame comprises a support bar and a plurality of layers of support parts, at least one layer of support part comprises an upper shelving bar and a lower shelving bar which are adjacent from top to bottom, the upper shelving bar and the lower shelving bar are fixed on the support bar, the gridion is placed on the upper shelving bar and the lower shelving bar, the inner end of the upper shelving bar is provided with the slide rail, the left end and the right end of the gridion on the upper shelving bar are connected with the slide rail, the left end and the right end of the gridion on the lower shelving bar are arranged on the lower shelving bar and far away from the inner end of the lower shelving bar in the left-right direction, and the horizontal distance from the inner end of the upper shelving bar to the middle part of the cavity is.
The left end of gridion is equipped with first bearing bar, the right-hand member is equipped with the second bearing bar, and first bearing bar and second bearing bar are located the below of shelving the strip under corresponding respectively, and when the gridion was placed overweight food and was perk, first bearing bar and second bearing bar pushed up respectively and shelved the lower surface of strip under corresponding.
The upper shelving strip comprises a first bearing strip and first connecting strips located at the front end and the rear end of the first bearing strip, the first bearing strip is located at the inner end of the upper shelving strip, the lower shelving strip comprises a second bearing strip and second connecting strips located at the front end and the rear end of the second bearing strip, the second bearing strip is located at the inner end of the lower shelving strip, the supporting strip comprises a front supporting strip and a rear supporting strip which are respectively located at the front end and the rear end of the upper shelving strip and/or the rear end of the lower shelving strip, the front end and the rear end of the first bearing strip are respectively connected with the front supporting strip and the rear supporting strip through the first connecting strips, the front end and the rear end of the second bearing strip are respectively connected with the front supporting strip and the rear supporting strip through the second connecting strips, the distance from the first bearing strip to the supporting strip is S1, the distance from the second bearing strip to the supporting strip is.
The sliding rail comprises a rail body and a sliding rail fixing part, the upper end of the rail body is connected with the left end and the right end of the grill on the upper shelving strip, the sliding rail fixing part is arranged at the lower end of the rail body, and the sliding rail fixing part is detachably arranged on the upper shelving strip and extends downwards to form a lower convex part; the gridiron comprises a bottom cross bar, a carrying rod and sliding rods positioned at the left end and the right end of the gridiron; the sliding rod of the gridiron on the lower shelving strip is arranged on the lower shelving strip and extends forwards and backwards, a containing space is formed between the upper shelving strip and the lower shelving strip, the sliding rod and the lower convex part of the gridiron on the lower shelving strip are positioned in the containing space, the lower convex part is close to the first carrying strip in the left-right direction, and the sliding rod of the gridiron on the lower shelving strip is far away from the second carrying strip in the left-right direction, so that a dislocation space is formed between the lower convex part and the sliding rod in the left-right direction.
A preset vertical distance H1 is arranged between the lower end of the lower convex part and the upper surface of the lower holding strip, the vertical distance between the top end of the sliding rod of the gridiron on the lower holding strip and the upper surface of the lower holding strip is H2, and H2 is not less than H1.
The bottom cross rod sets up in the top of carrying the thing pole, and the bottom cross rod forms a plurality of grids with carrying the perpendicular cross connection of thing pole, and both ends stretch out the bottom cross rod and form the bearing strip about carrying the thing pole, carry the bearing strip at both ends about the thing pole to be connected with the slide bar respectively, are located to be equipped with the first equalizer bar and the second equalizer bar that set up on carrying the thing pole at gridion rear, and first equalizer bar is located the left end of gridion, and the second equalizer bar is located the right-hand member of gridion.
The left end of the first balance bar is connected with the first bearing bar, the right end of the second balance bar is connected with the second bearing bar, the first bearing bar extends leftwards after being bent, the second bearing bar extends rightwards after being bent, the first bearing bar and the second bearing bar are in a hook shape, the first bearing bar and the second bearing bar are located below the bearing strips, and the bearing strips at the left end and the right end of the carrying bar respectively form limiting spaces with the first bearing bar and the second bearing bar for placing the lower shelving strips.
The cavity comprises a cavity left side wall, a cavity right side wall, a cavity top wall, a cavity rear wall and a cavity bottom wall, the cavity left side wall and the cavity right side wall respectively protrude outwards to form a boss, a fixing device used for fixing the shelf is arranged on the inner side wall of the boss, the fixing device comprises a first circular limiting piece, a second circular limiting piece and a threaded column which are integrally formed, a screw hole is formed in the position, corresponding to the threaded column, on the inner side wall of the boss, and the threaded column is arranged on the screw hole in a rotating mode.
The front supporting strip is close to the opening at the front side of the cavity, the rear supporting strip is close to the rear wall of the cavity, the rear supporting strip is provided with a first arc-shaped limiting part bent forwards, an upper placing strip which is positioned below the first arc-shaped limiting part and close to the first arc-shaped limiting part is a positioning placing strip, the positioning placing strip comprises a third bearing strip and third connecting strips which are positioned at the front end and the rear end of the third bearing strip, the front end and the rear end of the third bearing strip are respectively connected with the front supporting strip and the rear supporting strip through the third connecting strips, the front end of the positioning placing strip is provided with a second arc-shaped limiting part bent upwards, a mounting groove is arranged between the first circular limiting piece and the second circular limiting piece, the first arc-shaped limiting part is clamped on the mounting groove of the fixing device positioned at the rear end of the boss so as to limit the bracket in the vertical and horizontal directions, and the second arc-shaped limiting, so as to limit the shelf in the front, back, left and right directions.
The loading rod and the bottom cross rod are horizontally arranged on the grill, or the loading rod close to the rear wall of the cavity is horizontally arranged on the grill, the bottom cross rod and the loading rod far away from the rear wall of the cavity are bent downwards to form a concave part for placing food, wherein the loading rod far away from the rear wall of the cavity is connected with the bearing strip through the first oblique strip, and the rear end of the bottom cross rod is connected with the loading rod close to the rear wall of the cavity through the second oblique strip; the sliding rod is provided with a limiting part which is bent downwards and used for limiting the grill in the front, back, left and right directions.
The fixing structure of the grill assembly can be used for simultaneously placing the slide rail and two grills without the slide rail on the same layer of supporting part, so that the space of a cavity can be flexibly or fully utilized, the inner end of the upper shelving strip is arranged to be closer to the middle part of the cavity than the inner end of the lower shelving strip, so that the slide rod extending forwards and backwards of the grill is kept away from the lower convex part of the slide rail fixing part, the grill cannot collide and interfere when moving, the bearing rod can effectively prevent the grill from deforming to be separated from the layer frame, and the boss on the cavity and the limiting part on the slide rod can prevent the grill from touching the inner wall of the cavity to scratch the enamel coating on the inner wall of.
Drawings
FIG. 1 is a schematic view of the fixing structure of the grill assembly according to the embodiment of the present invention.
Fig. 2 is a schematic view of an assembly structure of a shelf according to an embodiment of the present invention.
FIG. 3 is a partial schematic view of a grill assembly fixing structure according to an embodiment of the present invention.
FIG. 4 is a front view of a grill assembly fixing structure according to an embodiment of the present invention.
Fig. 5 is an enlarged schematic view of the structure at E in fig. 4.
Fig. 6 is an enlarged schematic view of the structure at F in fig. 5.
Fig. 7 is a schematic view of an overall structure of a shelf according to an embodiment of the present invention.
FIG. 8 is a schematic view of the grill according to the embodiment of the present invention.
FIG. 9 is a schematic view of an assembly structure of the grill and the shelf according to an embodiment of the present invention.
Figure 10 is a schematic view of an alternative orientation of the grill and shelving assembly in accordance with one embodiment of the invention.
Figure 11 is an exploded view of the assembled structure of the grill and the shelf according to one embodiment of the present invention.
Detailed Description
The invention is further described with reference to the following figures and examples.
Referring to fig. 1-11, the fixing structure of the grill assembly comprises a shelf C, a sliding rail D and a grill B, wherein the shelf C is arranged at two sides of a cavity a of an oven, the shelf C comprises a support bar B and a plurality of layers of support parts a which are vertically spaced, at least one layer of the support parts a comprises an upper shelving bar 1 and a lower shelving bar 2 which are vertically spaced and closely arranged, the shelving bar is U-shaped, the upper shelving bar 1 and the lower shelving bar 2 are fixed on the support bar B, the upper shelving bar 1 and the lower shelving bar 2 are both provided with the grill B, the inner end of the upper shelving bar 1 is provided with the sliding rail D, the left end and the right end of the grill B on the upper shelving bar 1 are connected with the sliding rail D, the sliding rail D and the grill B form the grill B with the sliding rail D, the sliding rail D slides back and forth along the upper shelving bar 1, the left end and the right end of the grill B on the lower shelving bar 2 are, And keep away from the inner of shelving the strip 2 under in the left and right directions, shelve the strip 1 and can also be used for installing the gridion B without slide rail D on going up, shelve the horizontal distance that the inner of strip 1 (being shelve the one end that the strip is close to the middle part of the cavity) to the middle part of cavity A and be less than shelving the horizontal distance that the inner of strip 2 and the middle part of cavity A under to, make shelve the slide bar 17 that the gridion B on the strip 2 under extends forward and backward and keep away from with the lower convex part 9.1 of slide rail mounting, can not take place the.
The left end of the grill B is provided with a first bearing rod 13.1, the right end of the grill B is provided with a second bearing rod 14.1, the first bearing rod 13.1 and the second bearing rod 14.1 are respectively positioned below the corresponding lower shelving strips 2, when food is too heavy and the grill B tilts upwards, the bearing rods at the left end and the right end of the grill B can be propped against the lower surface of the lower shelving strips 2, so that part of stress of the grill B can be dispersed on the bearing rods, and the grill B can be prevented from being deformed due to the fact that the food is too heavy and being separated from the shelf C.
The upper shelving strip 1 comprises a first bearing strip 1.1 and first connecting strips 1.2 located at the front end and the rear end of the first bearing strip 1.1, the first bearing strip 1.1 is located at the inner end of the upper shelving strip 1, the lower shelving strip 2 comprises a second bearing strip 2.1 and second connecting strips 2.2 located at the front end and the rear end of the second bearing strip 2.1, the second bearing strip 2.1 is located at the inner end of the lower shelving strip 1, the supporting strip b comprises a front supporting strip 4 and a rear supporting strip 6 which are located at the front end and the rear end of the upper shelving strip 1 and/or the lower shelving strip 2 respectively, the front end and the rear end of the first bearing strip 1.1 are connected with the front supporting strip 4 and the rear supporting strip 6 respectively through the first connecting strips 1.2, and the front end and the rear end of the second bearing strip 2.1 are connected with the front supporting strip 4 and the rear supporting strip 6 respectively through the second connecting strips 2.2.
The slide rail D comprises a rail body 10 and a slide rail fixing piece 9, the upper end of the rail body 10 is connected with the left end and the right end of the grill B on the upper shelving strip 1, the slide rail fixing piece 9 is arranged at the lower end of the rail body 10, the slide rail fixing piece 9 is detachably mounted on the upper shelving strip 1 and extends downwards out of the upper shelving strip 1 to form a lower convex part 9.1, so that the slide rail D is firmly mounted on the upper shelving strip 1; the gridiron B comprises a bottom cross bar 12, a carrying rod 11 and sliding rods 17 positioned at the left end and the right end of the gridiron B; the sliding rod 17 of the gridiron B on the lower shelving strip 2 is arranged on the lower shelving strip 2 and extends forwards and backwards, a containing space is formed between the upper shelving strip 1 and the lower shelving strip 2, the sliding rod 17 and the lower convex part 9.1 of the gridiron B on the lower shelving strip 2 are positioned in the containing space, the lower convex part 9.1 is close to the first carrying strip 1.1 in the left-right direction, the sliding rod 17 of the gridiron B on the lower shelving strip 2 is far away from the second carrying strip 2.1 in the left-right direction (namely, the lower convex part 9.1 of the slide rail fixing part is positioned on one side of the supporting part a close to the middle part of the cavity A, and the gridiron sliding rod 17 is positioned on one side of the supporting part a far away from the middle part of the cavity A), so that the lower convex part 9.1 and the sliding rod 17 form a staggered space in the left-right direction, therefore, the lower shelving strip 2 for directly placing the gridiron B is additionally arranged below the upper shelving strip, make full use of the space below the slide rail D, can place more gridions B and toast food, avoid causing the space extravagant, improve cavity A's utilization ratio.
The distance from the first carrier strip 1.1 to the supporting strip b is S1, the distance from the second carrier strip 2.1 to the supporting strip b is S2, and S1 is greater than S2; the slide rail fixing part 9 is installed on the upper shelving strip 1, the lower convex part 9.1 of the slide rail fixing part 9 is close to the first carrying strip 1.1, the sliding rod 17 of the grill B on the lower shelving strip 2 is installed on the lower shelving strip 2 and is far away from the second carrying strip 2.1, the distance from the first carrying strip 1.1 to the supporting strip B is greater than the distance from the second carrying strip 2.1 to the supporting strip B, the transverse distance between the lower convex part 9.1 of the slide rail fixing part and the grill sliding rod 17 is enlarged, an avoiding position is formed between the upper shelving strip and the lower shelving strip, and the interference phenomenon between the grill sliding rod 17 and the slide rail fixing part 9 and the influence on the sliding of the slide rail D are avoided.
A preset vertical distance H1 is arranged between the lower end of the lower convex part 9.1 and the upper surface of the lower laying strip 2, the vertical distance between the top end of the sliding rod 17 of the gridiron B on the lower laying strip 2 and the upper surface of the lower laying strip 2 is H2, and H1 is not less than H2.
Bottom horizontal pole 12 sets up in the top of carrying thing pole 11, bottom horizontal pole 12 forms a plurality of grids with carrying the perpendicular cross connection of thing pole 11, it stretches out bottom horizontal pole 12 and forms bearing strip 11.1 to carry thing pole 11 left and right sides both ends, it is connected with slide bar 17 respectively to carry the bearing strip 11.1 at both ends about thing pole 11, be located the thing pole 11 of carrying at gridion B rear and be equipped with first equalizer bar 13 and the second equalizer bar 14 that sets up on, first equalizer bar 13 is located gridion B's left end, second equalizer bar 14 is located gridion B's right-hand member.
The left end of the first balance bar 13 is connected with a first bearing bar 13.1, the right end of the second balance bar 14 is connected with a second bearing bar 14.1, the first bearing bar 13.1 extends leftwards after being bent, the second bearing bar 14.1 extends rightwards after being bent, the first bearing bar 13.1 and the second bearing bar 14.1 are hook-shaped, the first bearing bar 13.1 and the second bearing bar 14.1 are positioned below the bearing bar 11.1, and the bearing bars 11.1 at the left end and the right end of the carrying bar 11 respectively form a limiting space with the first bearing bar 13.1 and the second bearing bar 14.1 for placing the lower placing bar 2. When the grill B is lifted upwards due to uneven stress in the drawing process, the first bearing rod 13.1 and the second bearing rod 14.1 at the left end and the right end of the grill B are in contact with the lower surface of the placing strip for bearing the grill B, the placing strip forms an upper limit for the first bearing rod 13.1 and the second bearing rod 14.1, the grill B is effectively prevented from falling off the shelf C, each placing strip can be used for placing the grill B, and the utilization rate of the placing strip is higher; in addition, when the grill B on the lower shelving strip 2 tilts upwards, the first bearing rod 13.1 and the second bearing rod 14.1 are in contact with the lower surface of the lower shelving strip 2 (stress points 1), the grill bearing strip 11.1 is in contact with the lower surface of the upper shelving strip 1 (stress points 2), the two stress points can disperse the stress of the bearing strip 11.1, the pressure is prevented from being completely concentrated on the grill bearing strip 11.1, the downward bending deformation of the grill bearing strip 11.1 due to the overweight stress is avoided, and the grill B is easy to slide downwards. The bearing rods are preferably arranged at the left end and the right end of the tail of the grill B, because when the grill B is pulled out to place food (the grill B is not completely pulled out and is separated from the shelf C), the front part of the grill B is suspended, the tail of the grill B is stressed the most, and the bearing rods are arranged at the left end and the right end of the tail of the grill B, so that the grill B can be effectively prevented from being deformed and being separated from the shelf C.
Cavity A includes cavity left side wall A1, cavity right side wall A2, cavity roof A3, cavity back wall A4 and cavity diapire A5, cavity left side wall A1 and cavity right side wall A2 outwards bulge respectively and form boss 3, be equipped with fixing device 7 that is used for the fixed layer frame on the inside wall of boss 3, fixing device 7 includes integrated into one piece's first circular spacing piece 7.3, the circular spacing piece 7.4 of second and screw thread post 7.1, the position that corresponds to screw thread post 7.1 on the inside wall of boss 3 is equipped with screw hole 8, screw thread post 7.1 is adorned soon on screw hole 8, make fixing device 7 fix on the inside wall of boss 3. The side wall of the cavity protrudes outwards to form a boss 3, and the shelf C is fixed on a fixing device 7 on the inner side wall of the boss 3, so that on one hand, the side wall of the cavity protrudes outwards to increase the distance between the side wall of the cavity and the grill B and prevent the grill B from scratching the side wall of the cavity in the drawing process, on the other hand, the boss 3 provides an installation space for the fixing device 7 of the shelf C and prevents the fixing device 7 of the shelf C from occupying the placing space of the grill B; the first round limiting sheet 7.3, the second round limiting sheet 7.4 and the threaded column 7.1 of the fixing device 7 are integrally formed, so that the assembly process is reduced, in addition, the fixing device 7 is directly fixed on the side wall of the cavity body through the threaded column 7.1, and the fixing device 7 is convenient to mount and dismount; the side wall of the cavity is provided with the lug boss 3, so that the stress capacity of the side wall of the cavity can be enhanced, and the enameled side wall of the cavity is not easy to deform.
The front supporting strip 4 is close to an opening at the front side of the cavity A, the rear supporting strip 6 is close to a cavity rear wall A4, a first arc-shaped limiting portion 6.1 bent forwards is arranged on the rear supporting strip 6, an upper shelving strip 1 which is located below the first arc-shaped limiting portion 6.1 and close to the first arc-shaped limiting portion 6.1 is used for shelving a positioning strip 5, the positioning strip comprises a third bearing strip 5.3 and third connecting strips 5.2 located at the front end and the rear end of the third bearing strip 5.3, the front end and the rear end of the third bearing strip 5.3 are respectively connected with the front supporting strip 4 and the rear supporting strip 6 through the third connecting strips 5.2, the front end (the end far away from the cavity rear wall) of the positioning strip 5 is provided with a second arc-shaped limiting portion 5.1 formed by bending upwards, a mounting groove 7.2 is arranged between the first arc-shaped limiting piece 7.3 and the second arc-shaped limiting piece 7.4, the first arc-shaped limiting portion 6.1 is connected to a mounting groove 7.2 of a fixing device 7 located at the rear end of the boss 3. The shelf C is provided with a first arc-shaped limiting part 6.1 and a second arc-shaped limiting part 5.1, when the shelf C is installed, the arc-shaped limiting parts are directly clamped on the two installation grooves 7.2 of the fixing device 7 respectively, and the installation is convenient; the first circular limiting sheet 7.3 and the second circular limiting sheet 7.4 of the fixing device 7 limit the shelf C in the left-right direction, the mounting groove 7.2 limits the arc-shaped rod of the first arc-shaped limiting part 6.1 in the up-down direction, and the mounting groove 7.2 limits the arc-shaped rod of the second arc-shaped limiting part 5.1 in the front-back direction, so that the shelf C is firmly mounted; the positioning rest bar 5 can be used for placing the grill B and the fixed shelf C at the same time.
The object carrying rod 11 and the bottom cross rod 12 are horizontally arranged on the grill B, or the object carrying rod 11 close to the cavity rear wall A4 is horizontally arranged on the grill B, the bottom cross rod 12 and the object carrying rod 11 far away from the cavity rear wall A4 are bent downwards to form a concave part c for placing food, wherein the object carrying rod 11 far away from the cavity rear wall A4 is connected with the bearing strip 11.1 through the first inclined strip 16, and the rear end of the bottom cross rod 12 is connected with the object carrying rod 11 close to the cavity rear wall A4 through the second inclined strip 15; gridiron B bottom undercut has increased gridiron B's accommodation space, can place the bigger food of volume, moreover, sets up different accommodation space's gridiron B in the oven, and convenience of customers is according to the size of food, nimble gridiron B of choosing.
The sliding rod 17 is provided with a limiting part 17.1 which is bent downwards and used for limiting the grill B in the front, back, left and right directions; when the grill B is pulled out, the limiting part 17.1 on the sliding rod 17 can prevent the grill B from pulling out the shelf C, when a user pushes the grill B, the grill B can be prevented from pushing out the shelf C to touch the rear wall of the cavity and scrape the flower cavity A, and meanwhile, the limiting part 17.1 which is sunken downwards can prevent the grill B from moving to the left and right to separate from the shelf C.
The foregoing is a preferred embodiment of the present invention, and the basic principles, principal features and advantages of the invention are shown and described. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is intended to be protected by the following claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a fixed knot of gridion subassembly constructs, includes layer frame (C), slide rail (D) and gridion (B) that set up in cavity (A), and layer frame (C) is located the both sides of cavity (A), its characterized in that: the shelf (C) comprises a support bar (B) and a plurality of layers of support parts (a), at least one layer of support part (a) comprises an upper placing bar (1) and a lower placing bar (2) which are adjacent up and down, the upper placing bar (1) and the lower placing bar (2) are fixed on the support bar (B), the grills (B) are placed on the upper placing bar (1) and the lower placing bar (2), the slide rails (D) are installed at the inner ends of the upper placing bar (1), the left end and the right end of the grill (B) on the upper placing bar (1) are connected with the slide rails (D), the left end and the right end of the grill (B) on the lower placing bar (2) are installed on the lower placing bar (2) and are far away from the inner ends of the lower placing bar (2) in the left-right direction, the horizontal distance from the inner end of the upper shelving strip (1) to the middle part of the cavity (A) is less than the horizontal distance from the inner end of the lower shelving strip (2) to the middle part of the cavity (A).
2. The grill assembly fixing structure according to claim 1, wherein: the left end of gridion (B) is equipped with first bearing bar (13.1), the right-hand member is equipped with second bearing bar (14.1), and first bearing bar (13.1) and second bearing bar (14.1) are located the below of shelving strip (2) under corresponding respectively, and when gridion (B) placed overweight food and tilted up, first bearing bar (13.1) and second bearing bar (14.1) pushed up respectively on the lower surface of shelving strip (2) under corresponding.
3. The grill assembly fixing structure according to claim 2, wherein: the upper shelving strip (1) comprises a first bearing strip (1.1) and first connecting strips (1.2) positioned at the front end and the rear end of the first bearing strip (1.1), the first bearing strip (1.1) is positioned at the inner end of the upper shelving strip (1), the lower shelving strip (2) comprises a second bearing strip (2.1) and second connecting strips (2.2) positioned at the front end and the rear end of the second bearing strip (2.1), the second bearing strip (2.1) is positioned at the inner end of the lower shelving strip (1), the supporting strips (b) comprise a front supporting strip (4) and a rear supporting strip (6) respectively positioned at the front end and the rear end of the upper shelving strip (1) and/or the lower shelving strip (2), the front end and the rear end of the first bearing strip (1.1) are respectively connected with the front supporting strip (4) and the rear supporting strip (6) through the first connecting strips (1.2), the front end and the rear end of the second bearing strip (2.1) are respectively connected with the front supporting strip (4) and the rear supporting strip (6) through the second connecting strips (2.2), the distance from the first carrier strip (1.1) to the supporting strip (b) is S1, the distance from the second carrier strip (2.1) to the supporting strip (b) is S2, and S1> S2.
4. The grill assembly fixing structure according to claim 3, wherein: the sliding rail (D) comprises a rail body (10) and a sliding rail fixing piece (9), the upper end of the rail body (10) is connected with the left end and the right end of the grill (B) on the upper shelving strip (1), the sliding rail fixing piece (9) is arranged at the lower end of the rail body (10), and the sliding rail fixing piece (9) is detachably mounted on the upper shelving strip (1) and extends downwards out of the upper shelving strip (1) to form a lower convex part (9.1); the grill (B) comprises a bottom cross bar (12), a carrying rod (11) and sliding rods (17) positioned at the left end and the right end of the grill (B); the sliding rod (17) of the grill (B) on the lower shelving strip (2) is mounted on the lower shelving strip (2) and extends forwards and backwards, a containing space is formed between the upper shelving strip (1) and the lower shelving strip (2), the sliding rod (17) and the lower convex portion (9.1) of the grill (B) on the lower shelving strip (2) are located in the containing space, the lower convex portion (9.1) is close to the first carrying strip (1.1) in the left-right direction, and the sliding rod (17) of the grill (B) on the lower shelving strip (2) is far away from the second carrying strip (2.1) in the left-right direction, so that the lower convex portion (9.1) and the sliding rod (17) form a dislocation space in the left-right direction.
5. The grill assembly fixing structure according to claim 4, wherein: a preset vertical distance H1 is arranged between the lower end of the lower convex part (9.1) and the upper surface of the lower holding strip (2), the vertical distance between the top end of a sliding rod (17) of the grill (B) on the lower holding strip (2) and the upper surface of the lower holding strip (2) is H2, and H1 is not more than H2.
6. The grill assembly fixing structure according to claim 4, wherein: bottom horizontal pole (12) set up in the top of carrying thing pole (11), bottom horizontal pole (12) with carry thing pole (11) perpendicular cross connection and form a plurality of grids, both ends are stretched out bottom horizontal pole (12) and are formed bearing strip (11.1) about carrying thing pole (11), bearing strip (11.1) of carrying thing pole (11) left and right sides both ends are connected with slide bar (17) respectively, be located and be equipped with first equalizer bar (13) and second equalizer bar (14) that set up on carrying thing pole (11) of gridion (B) rear, first equalizer bar (13) are located the left end of gridion (B), second equalizer bar (14) are located the right-hand member of gridion (B).
7. The grill assembly fixing structure according to claim 6, wherein: the left end of the first balance rod (13) is connected with the first bearing rod (13.1), the right end of the second balance rod (14) is connected with the second bearing rod (14.1), the first bearing rod (13.1) extends to the left after being bent, the second bearing rod (14.1) extends to the right after being bent, the first bearing rod (13.1) and the second bearing rod (14.1) are hook-shaped, the first bearing rod (13.1) and the second bearing rod (14.1) are located below the bearing strips (11.1), and the bearing strips (11.1) at the left end and the right end of the carrying rod (11) respectively form a limiting space with the first bearing rod (13.1) and the second bearing rod (14.1) for placing the lower placing strip (2).
8. The grill assembly fixing structure according to claim 6, wherein: cavity (A) includes cavity left side wall (A1), cavity right side wall (A2), cavity roof (A3), cavity back wall (A4) and cavity diapire (A5), cavity left side wall (A1) and cavity right side wall (A2) outwards bulge respectively and form boss (3), be equipped with fixing device (7) that are used for the fixed bed frame on the inside wall of boss (3), fixing device (7) are including integrated into one piece's first circular spacing piece (7.3), the circular spacing piece of second (7.4) and screw post (7.1), be equipped with screw hole (8) corresponding to the position of screw post (7.1) on the inside wall of boss (3), screw post (7.1) are adorned on screw hole (8) soon.
9. The grill assembly fixing structure of claim 8, wherein: the front supporting strip (4) is close to the opening of the front side of the cavity (A), the rear supporting strip (6) is close to the rear wall (A4) of the cavity, a first arc-shaped limiting portion (6.1) bent forwards is arranged on the rear supporting strip (6), a third connecting strip (5.2) which is located below the first arc-shaped limiting portion (6.1) and close to the front end and the rear end of the first arc-shaped limiting portion (6.1) is used for placing the supporting strip (5) for positioning, the positioning supporting strip comprises a third supporting strip (5.3) and third connecting strips (5.2) which are located at the front end and the rear end of the third supporting strip (5.3), the front end and the rear end of the third supporting strip (5) are respectively connected with the front supporting strip (4) and the rear supporting strip (6) through the third connecting strips (5.2), the front end of the positioning supporting strip (5) is provided with a second arc-shaped limiting portion (5.1) bent upwards, a mounting groove (7.2) is arranged between the first circular limiting strip (7.3) and the second circular limiting strip (7.4), and a clamping device for clamping and clamping the rear end of the first (7.2) to limit the shelf (B) in the up-down, left-right directions, and the second arc-shaped limiting part (5.1) is clamped on the mounting groove (7.2) of the fixing device (7) at the front end of the boss (3) to limit the shelf (B) in the front-back, left-right directions.
10. The grill assembly fixing structure of claim 8, wherein: the loading rod (11) and the bottom cross rod (12) are horizontally arranged on the grill (B), or the loading rod (11) close to the rear wall (A4) of the cavity is horizontally arranged on the grill (B), the bottom cross rod (12) and the loading rod (11) far away from the rear wall (A4) of the cavity are bent downwards to form a concave part (c) for placing food, wherein the loading rod (11) far away from the rear wall (A4) of the cavity is connected with the bearing strip (11.1) through the first oblique strip (16), and the rear end of the bottom cross rod (12) is connected with the loading rod (11) close to the rear wall (A4) of the cavity through the second oblique strip (15); the sliding rod (17) is provided with a limiting part (17.1) which is bent downwards and is used for limiting the grill (B) in the front, back, left and right directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011159436.7A CN112471917B (en) | 2020-10-26 | 2020-10-26 | Fixing structure of grill assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011159436.7A CN112471917B (en) | 2020-10-26 | 2020-10-26 | Fixing structure of grill assembly |
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| CN112471917B CN112471917B (en) | 2022-03-11 |
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| Publication number | Publication date |
|---|---|
| CN112471917B (en) | 2022-03-11 |
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