Multi-dimensional adjustable range hood wall-mounted mounting plate

Abstract

A multi-dimensional adjustable range hood wall-hung mounting plate comprises a base, and a plurality of mounting holes are formed in the base; the base is further provided with a guide groove extending vertically, an anti-falling baffle is arranged across the guide groove, a hanging plate is installed in the guide groove in a sliding mode, a hook is arranged at the bottom of the hanging plate, and the range hood is hung and buckled in the hook; an adjusting nut is arranged at the top of the hanging plate, correspondingly, a height adjusting plate is arranged on the base, an adjusting bolt penetrates through the height adjusting plate to be in threaded connection with the adjusting nut, and the adjusting bolt is rotated to drive the hanging plate to slide up and down in the guide groove, so that the mounting height of the range hood is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wall-mounted installation structure of a range hood, in particular to a multi-dimensional adjustable wall-mounted installation plate of a range hood. BACKGROUND

[0002] As a region of explosive cooking, the kitchen produces smoke with high oil content, polluting the kitchen environment and posing certain health risks to users, so the range hood for extracting and exhausting oil fume has become one of the essential appliances in modern kitchens.

[0003] In the prior art, metal hangers are used for the installation of the range hood and the kitchen wall, installation hanging holes are usually formed on both sides of the back plate of the range hood, the metal hangers are fixed on the kitchen wall in advance, and the range hood is then lowered after being hooked on the metal hangers through the installation hanging holes, so as to quickly realize the installation of the range hood. In the actual installation process, the installer needs to measure and fix the heights of the two metal hangers respectively. Due to manual measurement, there is a certain measurement error or inconsistency in the installation operation between the two metal hangers, so that the metal hangers on both sides have a certain deviation in the horizontal distance and height, which directly affects the installation effect of the range hood, causing the range hood to be inclined or leaving a gap with the top of the kitchen wall, and even possibly failing to be installed. Although the metal hangers can provide a certain bearing capacity, they are not designed with a anti-falling structure, and if the range hood is subjected to an upward thrust or vibration during use, the hooking buckle may be detached from the metal hanger, causing the range hood to fall accidentally and posing a great safety hazard. Since the installation position of the range hood is relatively high today, it is more likely to cause danger. SUMMARY

[0004] The utility model aims at overcoming the shortcomings of the prior art, providing a multi-dimensional adjustable wall-mounted installation plate of a range hood, which has a simple structure, low manufacturing cost, multi-dimensional adjustment, ensures the accurate installation of the range hood, is convenient and simple to operate, ensures the installation level and stability of the range hood through multiple horizontal degree measurement, and effectively prevents falling to ensure long-term stable operation.

[0005] The utility model aims at overcoming the shortcomings of the prior art, providing a multi-dimensional adjustable wall-mounted installation plate of a range hood, which has a simple structure, low manufacturing cost, multi-dimensional adjustment, ensures the accurate installation of the range hood, is convenient and simple to operate, ensures the installation level and stability of the range hood through multiple horizontal degree measurement, and effectively prevents falling to ensure long-term stable operation.

[0006] The top of the hanging plate is provided with an adjusting nut, and a height adjusting plate is correspondingly arranged on the base, the adjusting bolt passes through the height adjusting plate and is screwed with the adjusting nut, the adjusting bolt is rotated to drive the hanging plate to slide up and down in the guide groove, so as to adjust the installation height of the range hood.

[0007] The mounting hole is a transversely extending waist-shaped hole, a mounting screw passes through the mounting hole to connect with the wall to fix the base.

[0008] The base is further provided with a horizontal frame, and the horizontal bubble is transversely mounted in the horizontal frame.

[0009] The guide groove is a through groove penetrating the upper and lower end faces of the base, the anti-disengagement baffle is a boss outwardly punched from a plate at the bottom of the guide groove, the inner end face of the anti-disengagement baffle is higher than the plane of the base, an emptying groove is formed between the back face of the anti-disengagement baffle and the base, and the hanging plate extends downward from the emptying groove.

[0010] The base is provided with a vertically extending scale, and correspondingly, the hanging plate is provided with a reference line corresponding to the scale.

[0011] The scale is located at one side of the guide groove.

[0012] The hanging plate is provided with an anti-disengagement screw corresponding to the upper opening position of the hook.

[0013] The hanging plate is outwardly punched to form an emptying platform, the emptying platform is provided with a threaded hole, and the anti-disengagement screw is screwed in the threaded hole.

[0014] The height-adjusting plate is located at the top of the base and is bent forward from the base plate, and the height-adjusting plate is arranged perpendicularly to the base.

[0015] The adjusting bolt is further screwed with an upper locking nut and a lower locking nut, and the upper locking nut and the lower locking nut are distributed on the upper and lower surfaces of the height-adjusting plate.

[0016] The height-adjusting plate has the advantages that: 1. The structure is simple, the manufacturing cost is low, and the market competitiveness is improved.

[0017] The mounting hole provided with the transversely extending waist-shaped groove is used to finely adjust the installation position of the range hood in the left-right direction, and the hanging plate can slide in the guide groove of the base in the up-down direction to adjust the installation position of the range hood in the up-down direction.

[0018] The scale, the reference line and the horizontal bubble are arranged on the base to double-precision alignment, the hanging plate can be precisely corrected, the error caused by manual measurement is reduced, the level and stability of the range hood after installation are ensured, and the installation efficiency is improved.

[0019] The anti-disengagement screw is arranged, the adjusting bolt is locked after the range hood is installed, and thus the range hood is prevented from being displaced due to loosening of the adjusting bolt in the later use process.

[0020] The anti-detaching screw is arranged on the hanging plate, and after the range hood is installed, the anti-detaching screw prevents the range hood from being separated from the hanging plate. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front structure schematic view of the wall-hanging installation plate in the utility model.

[0022] Figure 2 It is a back structure schematic view of the wall-hanging installation plate in the utility model.

[0023] Figure 3 It is a structure assembly view of the base and the hanging plate in the utility model.

[0024] Figure 4 It is a structure schematic view of the hanging plate in the utility model. DETAILED DESCRIPTION

[0025] The utility model makes further specific description in combination with the drawings. A multi-dimensional adjustable range hood wall-hanging installation plate, it includes base 1, base 1 is provided with a plurality of mounting holes 11;The base 1 is also provided with the vertical extension guide slot 12, the anti-detaching baffle 13 is arranged across the guide slot 12, the guide slot 12 is slidably installed with the hanging plate 3, and the bottom of the hanging plate 3 is provided with a hook 31, and the range hood is hung in the hook 31;

[0026] The top of the hanging plate 3 is provided with an adjusting nut 4, and correspondingly, the adjusting screw 5 is screwed with the adjusting nut 4 through the height-adjusting plate 14 on the base 1, and the adjusting screw 5 is rotated to drive the hanging plate 3 to slide up and down in the guide slot 12, so that the installation height of the range hood is adjusted.

[0027] The mounting hole 11 is a transversely extending waist-shaped hole, and the mounting screw 2 is connected with the wall through the mounting hole 11 to fixedly install the base 1.

[0028] The base 1 is also provided with a horizontal frame 6, and a horizontal bubble 7 is transversely installed in the horizontal frame 6.

[0029] The guide slot 12 is a through slot penetrating the upper and lower end faces of the base 1, and the anti-detaching baffle 13 is a boss formed by outward stamping of the plate material at the bottom of the guide slot 12, the inner end face of the anti-detaching baffle 13 is higher than the plane of the base 1, an empty slot is formed between the back of the anti-detaching baffle 13 and the base 1, and the hanging plate 3 extends downward from the empty slot.

[0030] The base 1 is provided with a vertical extension scale 81, and correspondingly, a reference line 82 corresponding to the scale 81 is arranged on the hanging plate 3.

[0031] The scale 81 is located on one side of the guide slot 12.

[0032] The hanging plate 3 is provided with an anti-loosening screw 9 at the position of the upper opening corresponding to the hook 31.

[0033] The hanging plate 3 is outwardly stamped to form an empty platform 32, and the anti-loosening screw 9 is screwed into the threaded hole 33 of the empty platform 32.

[0034] The height adjustment plate 14 is located at the top of the base 1 and is formed by bending the base 1 plate forward, and the height adjustment plate 14 is arranged perpendicular to the base 1.

[0035] The adjusting screw 5 is further screwed with an upper locking nut 51 and a lower locking nut 52, and the upper locking nut 51 and the lower locking nut 52 are distributed on the upper and lower surfaces of the height adjustment plate 14.

[0036] Working principle: In order to fix the wall-mounted installation plate on the kitchen wall, a plurality of mounting holes are arranged on the base of the wall-mounted installation plate, and the mounting screws are used to connect the wall-mounted installation plate and the kitchen wall through the mounting holes, so as to fix the wall-mounted installation plate.

[0037] Among them, the mounting hole can be set as a waist-shaped hole extending horizontally, when the wall-mounted installation plate is initially connected, the waist-shaped hole can move the installation plate in the left and right directions, so as to realize the position adjustment of the range hood in the left and right directions, ensure the installation accuracy of the range hood, and avoid the situation that the installation fails.

[0038] A vertically extending guide groove is further arranged on the base, the guide groove penetrates the upper and lower end faces of the base, and the bottom of the guide groove is outwardly stamped to form an anti-loosening baffle from the base body, and the inner end face of the anti-loosening baffle is higher than the outer end face of the base. An empty groove is formed between the anti-loosening baffle and the guide groove, the hanging plate is inserted into the guide groove and extends downward from the empty groove for installation, and the range hood is hung on the hook at the bottom of the hanging plate. The anti-loosening baffle effectively prevents the hanging plate from loosening, and provides a certain guiding effect for the upward and downward movement of the hanging plate.

[0039] Meanwhile, an adjusting nut is arranged on the top of the hanging plate, and a height adjustment plate is correspondingly arranged on the base, the adjusting screw is screwed with the adjusting nut through the height adjustment plate, when the installation height of the range hood needs to be adjusted, the adjusting screw is rotated, the hanging plate is driven by the adjusting nut to slide in the upward and downward directions along the guide groove, so as to accurately adjust the installation height of the hanging plate, avoid the problem that the traditional metal hanging rack is difficult to adjust the height after being fixed, realize the flexible adjustment of the installation height of the range hood, and improve the convenience of installation. Further, through the cooperation of the adjusting screw and the adjusting nut, the height position of the range hood can be quickly adjusted according to the actual needs of the user after installation, without the need to disassemble and reinstall the wall-mounted installation plate.

[0040] In order to further ensure the installation levelness of the wall mounting plate, a vertical scale is arranged on the base, and a corresponding reference line is arranged on the base, so that the user can intuitively observe the installation process at any time, the installation height of the hanging plate can be quickly determined by aligning the scale and the reference line, and the error caused by manual measurement is reduced. In addition, a horizontal bubble is arranged on the base through the horizontal frame, the use of the horizontal bubble further improves the installation accuracy of the hanging plate, avoids the inclination problem caused by the traditional metal hanging frame, ensures that the range hood is kept horizontal and stable after installation, and avoids the problems of gap at the top and inclination of the bottom, ensures the normal and long-term use of the range hood.

[0041] The air avoidance platform is punched and formed outside the body of the hanging plate, a threaded hole is arranged through the air avoidance platform, and a anti-loose screw is screwed in the threaded hole after the range hood hanging buckle is installed, so that the movement of the range hood in the upward direction is limited, the risk that the range hood is accidentally detached from the hanging plate due to vibration or upward thrust in the later use process is effectively prevented, the anti-loose baffle is designed to be double-anti-loose, the safety of the range hood after installation is enhanced, and the risk of falling of the range hood is avoided, so the range hood can be widely used.

[0042] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only used to illustrate the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model.

Claims

1. A multi-dimensional adjustable range hood wall mounting plate, characterized in that: It includes the base (1), the base (1) is provided with several mounting holes (11); The base (1) is also provided with a vertical extension guide slot (12), the guide slot (12) is provided with a anti-off baffle (13) across, the guide slot (12) is slidably mounted with a hanging plate (3), the bottom of the hanging plate (3) is provided with a hook (31), the range hood is hung in the hook (31); The top of the hanging plate (3) is provided with an adjusting nut (4), correspondingly, the adjusting screw (5) is provided with a height adjusting plate (14) on the base (1), the adjusting screw (5) is screwed with the adjusting nut (4) through the height adjusting plate (14), rotating the adjusting screw (5) drives the hanging plate (3) to slide up and down in the guide slot (12), so as to adjust the installation height of the range hood.

2. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 1, characterized in that: The mounting hole (11) is a transversely extending waist-shaped hole, the mounting screw (2) is connected with the wall through the mounting hole (11), and the base (1) is fixedly installed.

3. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 1, wherein: The base (1) is also provided with a horizontal frame (6), and a horizontal bubble (7) is transversely installed in the horizontal frame (6).

4. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 1, wherein: The guide slot (12) is a through slot penetrating the upper and lower end faces of the base (1), the anti-off baffle (13) is a boss formed by outward stamping of a plate material at the bottom of the guide slot (12), the inner end face of the anti-off baffle (13) is higher than the plane of the base (1), an empty slot is formed between the back of the anti-off baffle (13) and the base (1), and the hanging plate (3) extends downward from the empty slot.

5. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 1, wherein: The base (1) is provided with a vertical extension scale (81), and correspondingly, a reference line (82) corresponding to the scale (81) is arranged on the hanging plate (3).

6. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 5, wherein: The scale (81) is located on one side of the guide slot (12).

7. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 1, wherein: The hanging plate (3) is provided with an anti-off screw (9) corresponding to the upper opening position of the hook (31).

8. A multi-dimensionally adjustable range hood wall mounting plate according to claim 7, characterized in that: The hanging plate (3) is outwardly stamp-formed with an empty platform (32), the empty platform (32) is provided with a threaded hole (33), and the anti-off screw (9) is screwed in the threaded hole (33).

9. A multi-dimensionally adjustable wall mounting plate for a range hood as defined in claim 1, wherein: The height adjusting plate (14) is located at the top of the base (1) and is formed by bending the plate material of the base (1) forward, and the height adjusting plate (14) is perpendicular to the base (1).

10. A multi-dimensionally adjustable wall mounting plate for a range hood as claimed in claim 1 or 9, characterized in that: The adjusting screw (5) is also screwed with an upper locking nut (51) and a lower locking nut (52), and the upper locking nut (51) and the lower locking nut (52) are distributed on the upper and lower surfaces of the height adjusting plate (14).

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