Supporting device for home decoration

Abstract

The utility model relates to the technical field of home decoration, and discloses a supporting device for home decoration, which solves the problem of inconvenience in rotary processing of plates at present, and comprises a base, a rotating mechanism is mounted at the top of the base, a fixing mechanism is mounted on the rotating mechanism, and the rotating mechanism comprises a supporting plate positioned above the base. The bottom of the supporting plate is fixedly connected with a supporting column, and the bottom end of the supporting column is rotationally connected to the top of the base. According to the device, through cooperation of the rotating shaft, the first bevel gear, the second bevel gear and the supporting column, the supporting plate can rotate when the rotating disc is rotated, through cooperation of the connecting column, the bottom ring and the balls, stable rotation of the supporting plate is facilitated, and through cooperation of the sliding rod, the sliding block, the spring and the L-shaped block, stable rotation of the supporting plate is facilitated. And the locking gear can move downwards conveniently to be meshed with the outer gear, then the rotating shaft can be fixed, and therefore the plate fixed to the supporting plate can be rotationally machined conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of home decoration, in particular to a supporting device for home decoration. Background Art

[0002] Plates are common decoration materials in home decoration. Plates are used as wall panels or ceilings in the interior decoration of various buildings. When processing plates, they need to rely on supporting devices for preliminary support and fixation so as to facilitate subsequent processing. According to the patent document entitled "A Plate Processing Support Device" with the authorization announcement number of CN206913343U, the plate comprises a base, a fixing rod is provided upwardly on the base, a telescopic rod is provided at the upper end of the fixing rod, a fixing plate is provided at the upper end of the telescopic rod, a symmetrical slide rail is provided on the fixing plate, a symmetrical left support plate and a right support plate are provided on the slide rail, the left support plate and the right support plate are both slidably matched with the slide rail, positioning screws are provided on both side walls of the left support plate and the right support plate, baffles are provided at corresponding positions of the left support plate and the right support plate, a longitudinal waist hole is provided on the baffle, a screw is also provided on the baffle, one end of the screw passes through the longitudinal waist hole and is connected with a clamping block, and a locking nut is also provided on the screw. However, the following defects still exist:

[0003] Although the plate can be clamped and fixed by the two clamping blocks, the fixed plate cannot move, which makes it inconvenient to perform rotation processing on the plate. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a support device for home decoration, which effectively solves the problem that it is inconvenient to perform rotation processing on the plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting device for home decoration, comprising a base, a rotating mechanism is installed on the top of the base, and a fixing mechanism is installed on the rotating mechanism;

[0006] The rotating mechanism includes a support plate located above the base, a support column is fixedly connected to the bottom of the support plate, the bottom end of the support column is rotatably connected to the top of the base, a U-shaped plate is fixedly installed on the top of the base, the support column passes through the U-shaped plate and is rotatably connected to the U-shaped plate, a bevel gear 2 is fixedly installed on the outer side of the support column, the bevel gear 2 is located above the U-shaped plate, the outer side of the U-shaped plate is rotatably connected to a rotating shaft, a turntable is fixedly installed on the end of the rotating shaft away from the U-shaped plate, a bevel gear 1 is fixedly installed on the outer side of the rotating shaft, and the bevel gear 1 is meshingly connected with the bevel gear 2.

[0007] Preferably, two support blocks are symmetrically fixedly installed on the top of the U-shaped plate, a top ring is fixedly connected between the tops of the two support blocks, an annular groove is provided on the top of the top ring, balls are provided at equal angles on the inner side of the annular groove, connecting columns are fixedly connected at equal angles to the bottom of the support plate, a bottom ring is fixedly connected between the bottom ends of the connecting columns, and the bottom of the bottom ring is fitted with each ball.

[0008] Preferably, a vertical plate is fixedly installed between the top ring and the base, the rotating shaft passes through the vertical plate and is rotatably connected to the vertical plate, a sliding groove is provided on the side of the vertical plate away from the U-shaped plate, a sliding rod is fixedly installed on the inner side of the sliding groove, a sliding block is movably sleeved on the outer side of the sliding rod, a spring is fixedly connected between the top of the sliding block and the inner top wall of the sliding groove, the spring is sleeved on the outer side of the sliding rod, an L-shaped block is fixedly installed on the outer side of the sliding block, a roller is fixedly installed on the L-shaped block, the roller is fitted with the vertical plate, a handle is fixedly installed on the L-shaped block, a locking gear is fixedly installed on the bottom of the L-shaped block, an external gear is fixedly installed on the outer side of the rotating shaft, and the external gear is meshingly connected with the locking gear.

[0009] Preferably, the fixing mechanism includes a U-shaped seat fixed to the top of the support plate, a through groove is provided on the top of the U-shaped seat, an inner rod is fixedly installed on the inner side of the through groove, two slides are symmetrically and movably sleeved on the outer side of the inner rod, and limit plates are fixedly installed on the sides of the two slides close to each other, and the two limit plates are both located on the top of the U-shaped seat.

[0010] Preferably, a fixing plate is provided on the inner side of the U-shaped seat, the fixing plate is fixed to the top of the support plate, two screw rods are symmetrically rotatably connected between the outer side of the fixing plate and the inner wall of the U-shaped seat, and the two slide plates are respectively threadedly sleeved on the outer sides of the two screw rods.

[0011] Preferably, a top plate is fixedly installed between the top of the fixed plate and the U-shaped seat, a guide rod is fixedly installed between the top plate and the fixed plate, a guide plate is movably sleeved on the outer side of the guide rod, a cylinder is fixedly installed between the guide plate and the top plate, two tooth plates are symmetrically fixedly installed on the bottom of the guide plate, driving gears are fixedly installed on the outer sides of the two screw rods, and the two driving gears are respectively meshed and connected with the two tooth plates.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model can make the support plate rotate when the turntable is rotated through the cooperation between the rotating shaft and the bevel gear one, and between the bevel gear two and the support column, and the stable rotation of the support plate is facilitated by the cooperation between the connecting column, the bottom ring and the ball bearing, and the downward movement of the locking gear to mesh with the external gear is facilitated by the cooperation between the sliding rod and the slider, and the spring and the L-shaped block, and then the rotating shaft can be fixed, so that the plate fixed on the support plate can be rotated for processing;

[0014] (2) The new type facilitates the horizontal movement of the two tooth plates through the cooperation between the cylinder, the guide plate and the guide rod, and facilitates the sliding of the two slide plates along the inner rod through the cooperation between the tooth plate, the driving gear and the screw rod, so that the two limit plates are close to each other to clamp and fix the plate, thereby facilitating the U-shaped seat to support the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of the support device for home decoration of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the rotating mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the vertical plate structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0022] In the figure: 1, base; 2, rotating mechanism; 201, support plate; 202, support column; 203, ball bearing; 204, connecting column; 205, bottom ring; 206, top ring; 207, U-shaped plate; 208, turntable; 209, vertical plate; 2010, rotating shaft; 2011, bevel gear 1; 2012, bevel gear 2; 2013, annular groove; 2014, support block; 2015, handle; 2016, L-shaped block; 2017, slider; 201 8. Slide groove; 2019. Spring; 2020. Slide rod; 2021. Roller; 2022. Locking gear; 2023. External gear; 3. Fixing mechanism; 301. U-shaped seat; 302. Fixing plate; 303. Top plate; 304. Limiting plate; 305. Through groove; 306. Slide plate; 307. Inner rod; 308. Guide plate; 309. Guide rod; 3010. Screw; 3011. Driving gear; 3012. Tooth plate; 3013. Cylinder. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Embodiment 1, by Figure 1 The utility model comprises a base 1 , a rotating mechanism 2 is installed on the top of the base 1 , and a fixing mechanism 3 is installed on the rotating mechanism 2 .

[0025] Specifically, by Figure 2-3 The rotating mechanism 2 includes a support plate 201 located above the base 1, a support column 202 is fixedly connected to the bottom of the support plate 201, and the bottom end of the support column 202 is rotatably connected to the top of the base 1. A U-shaped plate 207 is fixedly installed on the top of the base 1, and the support column 202 passes through the U-shaped plate 207 and is rotatably connected to the U-shaped plate 207. A bevel gear 2012 is fixedly installed on the outer side of the support column 202, and the bevel gear 2012 is located above the U-shaped plate 207. The outer side of the U-shaped plate 207 is rotatably connected to a rotating shaft 2010, and the rotating shaft 2010 is fixedly installed on the outer side of the support column 202. A rotating disk 208 is fixedly installed at one end of the rotating shaft 2010 away from the U-shaped plate 207, a bevel gear 1 2011 is fixedly installed on the outer side of the rotating shaft 2010, and the bevel gear 1 2011 is meshed with the bevel gear 2012. Two support blocks 2014 are symmetrically fixedly installed on the top of the U-shaped plate 207, and a top ring 206 is fixedly connected between the tops of the two support blocks 2014. The top of the top ring 206 is provided with an annular groove 2013, and the inner side of the annular groove 2013 is provided with a ball 203 at an equal angle. The bottom of the support plate 201 is fixedly connected with a connecting rod 2013 at an equal angle. The bottom ends of the connecting columns 204 are fixedly connected with bottom rings 205, the bottoms of the bottom rings 205 are fitted with the balls 203, a vertical plate 209 is fixedly installed between the top ring 206 and the base 1, the rotating shaft 2010 passes through the vertical plate 209 and is rotatably connected with the vertical plate 209, a sliding groove 2018 is provided on the side of the vertical plate 209 away from the U-shaped plate 207, a sliding rod 2020 is fixedly installed on the inner side of the sliding groove 218, a slider 2017 is movably sleeved on the outer side of the sliding rod 2020, and the top of the slider 2017 is connected to the sliding groove 218. A spring 2019 is fixedly connected between the inner top walls, and the spring 2019 is sleeved on the outer side of the slide bar 2020. An L-shaped block 2016 is fixedly installed on the outer side of the slide block 2017, and a roller 2021 is fixedly installed on the L-shaped block 2016. The roller 2021 is fitted with the vertical plate 209. A handle 2015 is fixedly installed on the L-shaped block 2016. A locking gear 2022 is fixedly installed at the bottom of the L-shaped block 2016. An external gear 2023 is fixedly installed on the outer side of the rotating shaft 2010, and the external gear 2023 is meshed and connected with the locking gear 2022.

[0026] When in use, first hold the handle 2015 to move the L-shaped block 2016 upwards, and at the same time, the slider 2017 slides upwards along the slide rod 2020. At this time, the spring 2019 is compressed until the locking gear 2022 is separated from the outer gear 2023, thereby releasing the control of the rotating shaft 2010. Then, the turntable 208 is rotated to drive the rotation of the rotating shaft 2010 and the rotation of the bevel gear 1 2011. Since the bevel gear 1 2011 is meshed and connected with the bevel gear 2012, the rotation of the support column 202 is driven, and then the support column 202 is driven. The support plate 201 rotates, and at the same time, the bottom ring 205 rotates on each ball 203, thereby realizing the stable rotation of the support plate 201. When the support plate 201 has completed its rotation, the control of the handle 2015 is released. At this time, the spring 2019 resets and drives the slider 2017 to slide downward along the slide rod 2020, and drives the L-shaped block 2016 to move downward until the locking gear 2022 engages with the outer gear 2023, fixes the rotating shaft 2010, and realizes the fixation of the support plate 201 after it stops rotating, and finally completes the rotation processing of the plate.

[0027] Specifically, by Figure 4-5 The fixing mechanism 3 includes a U-shaped seat 301 fixed to the top of the support plate 201, a through slot 305 is provided on the top of the U-shaped seat 301, an inner rod 307 is fixedly installed on the inner side of the through slot 305, and two slide plates 306 are symmetrically and movably sleeved on the outer side of the inner rod 307, and the two slide plates 306 are fixedly installed on the side close to each other, and the two limit plates 304 are both located at the top of the U-shaped seat 301, and a fixing plate 302 is provided on the inner side of the U-shaped seat 301, and the fixing plate 302 is fixed to the top of the support plate 201, and the outer side of the fixing plate 302 is symmetrically rotatably connected to the inner wall of the U-shaped seat 301. 10. The two slide plates 306 are respectively threadedly sleeved on the outer sides of the two screw rods 3010. A top plate 303 is fixedly installed between the top of the fixed plate 302 and the U-shaped seat 301. A guide rod 309 is fixedly installed between the top plate 303 and the fixed plate 302. A guide plate 308 is movably sleeved on the outer side of the guide rod 309. A cylinder 3013 is fixedly installed between the guide plate 308 and the top plate 303. Two tooth plates 3012 are symmetrically fixedly installed on the bottom of the guide plate 308. Driving gears 3011 are fixedly installed on the outer sides of the two screw rods 3010. The two driving gears 3011 are respectively meshed and connected with the two tooth plates 3012.

[0028] When in use, first place the plate on the top of the U-shaped seat 301 so that the plate is located between the two limit plates 304, and then start the cylinder 3013 to drive the guide plate 308 to slide along the guide rod 309. At this time, the two tooth plates 3012 move horizontally. Since the two tooth plates 3012 are respectively engaged with the two driving gears 3011 and drive the two screw rods 3010 to rotate, the two slide plates 306 are driven to slide along the inner rod 307 until the two limit plates 304 are close to each other to clamp and fix the plate, and finally the plate is supported by the U-shaped seat 301.

Claims

1. A supporting device for home decoration, comprising a base (1), characterized in that: A rotating mechanism (2) is installed on the top of the base (1), and a fixing mechanism (3) is installed on the rotating mechanism (2); The rotating mechanism (2) comprises a support plate (201) located above the base (1); a support column (202) is fixedly connected to the bottom of the support plate (201); the bottom end of the support column (202) is rotatably connected to the top of the base (1); a U-shaped plate (207) is fixedly installed on the top of the base (1); the support column (202) passes through the U-shaped plate (207) and is rotatably connected to the U-shaped plate (207); and a support column (202) is fixedly installed on the outside of the support column (202). A second bevel gear (2012) is provided, and the second bevel gear (2012) is located above the U-shaped plate (207). The outer side of the U-shaped plate (207) is rotatably connected with a rotating shaft (2010), and a rotating disk (208) is fixedly installed at one end of the rotating shaft (2010) away from the U-shaped plate (207). A first bevel gear (2011) is fixedly installed on the outer side of the rotating shaft (2010), and the first bevel gear (211) is meshingly connected with the second bevel gear (2012).

2. A home decoration support device according to claim 1, characterized in that: Two support blocks (2014) are symmetrically fixedly installed on the top of the U-shaped plate (207); a top ring (206) is fixedly connected between the tops of the two support blocks (2014); an annular groove (2013) is provided on the top of the top ring (206); balls (203) are provided at equal angles on the inner side of the annular groove (2013); connecting columns (204) are fixedly connected at equal angles to the bottom of the support plate (201); bottom rings (205) are fixedly connected between the bottom ends of the connecting columns (204); and the bottoms of the bottom rings (205) are fitted with the balls (203).

3. A home decoration support device according to claim 2, characterized in that: A vertical plate (209) is fixedly installed between the top ring (206) and the base (1); a rotating shaft (2010) passes through the vertical plate (209) and is rotatably connected to the vertical plate (209); a sliding groove (2018) is provided on the side of the vertical plate (209) away from the U-shaped plate (207); a sliding rod (220) is fixedly installed on the inner side of the sliding groove (2018); a slider (2017) is movably sleeved on the outer side of the sliding rod (2020); a spring (2019) is fixedly connected between the top of the slider (2017) and the inner top wall of the sliding groove (2018); and the spring (2019) is fixedly connected between the top of the slider (2017) and the inner top wall of the sliding groove (2018). 9) is sleeved on the outer side of the slide bar (2020), an L-shaped block (2016) is fixedly installed on the outer side of the slider (2017), a roller (2021) is fixedly installed on the L-shaped block (2016), the roller (2021) is fitted with the vertical plate (209), a handle (2015) is fixedly installed on the L-shaped block (2016), a locking gear (2022) is fixedly installed on the bottom of the L-shaped block (2016), an outer gear (2023) is fixedly installed on the outer side of the rotating shaft (2010), and the outer gear (2023) is meshedly connected with the locking gear (2022).

4. A support device for home decoration according to claim 1, characterized in that: The fixing mechanism (3) comprises a U-shaped seat (301) fixed to the top of the support plate (201); a through slot (305) is provided on the top of the U-shaped seat (301); an inner rod (307) is fixedly installed on the inner side of the through slot (305); two slide plates (306) are symmetrically and movably sleeved on the outer side of the inner rod (307); a limiting plate (304) is fixedly installed on the side of the two slide plates (306) close to each other; and the two limiting plates (304) are both located on the top of the U-shaped seat (301).

5. A home decoration support device according to claim 4, characterized in that: A fixing plate (302) is provided on the inner side of the U-shaped seat (301), and the fixing plate (302) is fixed to the top of the support plate (201). Two screw rods (3010) are symmetrically rotatably connected between the outer side of the fixing plate (302) and the inner wall of the U-shaped seat (301), and two slide plates (306) are respectively threadedly sleeved on the outer sides of the two screw rods (3010).

6. A home decoration support device according to claim 5, characterized in that: A top plate (303) is fixedly installed between the top of the fixed plate (302) and the U-shaped seat (301), a guide rod (309) is fixedly installed between the top plate (303) and the fixed plate (302), a guide plate (308) is movably sleeved on the outer side of the guide rod (309), a cylinder (3013) is fixedly installed between the guide plate (308) and the top plate (303), two tooth plates (3012) are symmetrically fixedly installed on the bottom of the guide plate (308), and driving gears (3011) are fixedly installed on the outer sides of the two screw rods (3010), and the two driving gears (3011) are respectively meshed and connected with the two tooth plates (3012).

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