CN219585669U - A furniture lifting device - Google Patents

Abstract

The utility model relates to the technical field of furniture, and discloses a furniture hoisting device, comprising a fixed frame and a hoisting device body, the hoisting device body is arranged inside the fixing frame, and the top of the hoisting device body is fixedly connected with the fixing frame, Both sides of the bottom of the lifting device body are provided with fixed plates, one side of the fixed plate is movably connected with a support mechanism through a rotating shaft, the other side of the fixed plate is fixedly connected with an adjustment sleeve, and the inner side of the adjustment sleeve A transmission mechanism is movably connected, and the support mechanism includes an adjustment plate. An adjustment knob is arranged on one side of the fixed plate, and an adjustment rod is fixedly connected to one side of the adjustment knob. After the furniture is in a suspended state, the furniture is prone to shaking and instability during the process of processing, which will lead to errors in carving, polishing and splicing processing, resulting in damage to the furniture.

Description

A furniture lifting device

technical field

The utility model relates to the technical field of furniture, in particular to a furniture hoisting device.

Background technique

Furniture refers to the essential equipment and facilities for human beings to maintain normal life, engage in production practice and carry out social activities. Furniture also follows the pace of the times and continues to develop and innovate. Up to now, there are many categories, different materials, complete varieties, and different uses. , is an important basis for establishing a working and living space. The furniture will be hoisted for convenience during carving, grinding, and splicing. The force is prone to shaking and instability, resulting in mistakes in carving, polishing and splicing, resulting in damage to the furniture.

Utility model content

The utility model provides a furniture hoisting device, which has the beneficial effect of being able to hold up the furniture at the bottom of the furniture, and solves the problem that the furniture is in a suspended state after the furniture is hoisted by the existing hoisting device mentioned in the background technology. During the process, the furniture is prone to shaking and instability due to force, which will lead to mistakes in carving, polishing and splicing, which will cause damage to the furniture.

The utility model provides the following technical solutions: a furniture hoisting device, comprising a fixed frame and a hoisting device body, the hoisting device body is arranged inside the fixed frame, the top of the hoisting device body is fixedly connected with the fixed frame, the hoisting device Both sides of the bottom of the device body are provided with a fixed plate, one side of the fixed plate is movably connected with a support mechanism through a rotating shaft, the other side of the fixed plate is fixedly connected with an adjustment sleeve, and the inner side of the adjustment sleeve is movably connected with a transmission mechanism.

As an alternative to the furniture hoisting device described in the present invention, wherein: the support mechanism includes an adjustment plate, one side of the fixed plate is provided with an adjustment knob, and one side of the adjustment knob is fixedly connected with an adjustment rod , the adjusting rod is threadedly connected with the fixing plate, one side of the adjusting rod is fixedly connected with a fastening block, and one end of the fastening block is in contact with the adjusting plate.

As an alternative to the furniture hoisting device described in the present invention, wherein: the transmission mechanism includes a transmission rod, both ends of the transmission rod are movably connected with an adjustment box, and one side of the adjustment box is connected to the fixed frame Fixed connection.

As an optional solution of the furniture hoisting device described in the present invention, wherein: the outer side of the transmission rod is fixedly connected with a first gear, both sides of the fixed frame are provided with a power box, and the top of the power box Fixed connection with motor.

As an alternative to the furniture hoisting device described in the present invention, wherein: the bottom of the power box is fixedly connected to the fixed frame, one side of the power box is fixedly connected to the adjustment box, and the output end of the motor extends A second gear is fixedly connected to the inside of the power box, and the first gear is engaged with the second gear.

As an alternative to the furniture hoisting device described in the present invention, wherein: the bottom of the inner wall of the adjustment box is fixedly connected to a limiting column, the top of the limiting column is fixedly connected to a limiting pad, and the height of the limiting pad is on first gear.

As an optional solution of the furniture hoisting device of the present invention, an extension sleeve is fixedly connected to the top and bottom of the adjustment sleeve, and the extension sleeve is in clearance fit with the transmission rod.

As an alternative to the furniture hoisting device of the present invention, sliding plates are fixedly connected to both sides of the extension sleeve, and one side of the sliding plate is slidably connected to the inner wall of the adjustment box.

The utility model has the following beneficial effects:

1. For the furniture hoisting device, by setting the support mechanism, the adjustment plate can swing back and forth through the rotating shaft on one side of the fixed plate to adjust the angle orientation. After adjustment, the fastening block can be used to press the position downward, so that the adjustment plate is fixed to the top. The lifted furniture acts as a support, making the furniture more stable.

2. The furniture hoisting device is equipped with a transmission mechanism. After the transmission rod rotates, it drives the adjustment sleeve on the surface to move up and down, and the up and down movement of the adjustment sleeve can drive the fixed plate on one side to move up and down to adjust the height, so that the fixed plate and the adjustment plate can be adjusted according to The height of the lifted furniture is adjusted accordingly to better support and fix the furniture.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the enlarged structure at A in Fig. 1 of the present utility model.

Fig. 3 is a structural schematic diagram of the regulating plate of the present invention.

Fig. 4 is a front structural schematic diagram of the regulating box of the present invention.

In the figure: 1, fixed frame; 2, hoisting device body; 3, fixed plate; 401, adjusting plate; 402, adjusting knob; 403, adjusting rod; 404, fastening block; 5, adjusting sleeve; 601, transmission rod; 602, adjustment box; 603, first gear; 604, power box; 605, motor; 606, second gear; 7, limit column; 8, limit pad; 9, extension sleeve; 10, slide plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

Please refer to Figures 1 to 4, including a fixed frame 1 and a lifting device body 2, the lifting device can be an electric hoist, the lifting device body 2 is arranged on the inside of the fixed frame 1, and the top of the lifting device body 2 is fixedly connected to the fixed frame 1, Both sides of the bottom of the hoisting device body 2 are provided with fixed plates 3. The fixed plates 3 are divided into two groups. There are two fixed plates 3 in each group, and they are evenly distributed on the left and right. One side of the fixed plates 3 is movably connected with a support through a rotating shaft mechanism, the other side of the fixed plate 3 is fixedly connected with an adjustment sleeve 5, and the inner side of the adjustment sleeve 5 is movably connected with a transmission mechanism.

Referring to Fig. 3, the support mechanism includes an adjusting plate 401, one side of the fixed plate 3 is provided with an adjusting knob 402, one side of the adjusting knob 402 is fixedly connected with an adjusting rod 403, the adjusting rod 403 is threadedly connected with the fixing plate 3, and the adjusting rod 403 One side of the fastening block 404 is fixedly connected with the cross-sectional area of the fastening block 404 smaller than the cross-sectional area of the fixed plate 3, and one end of the fastening block 404 is in contact with the adjusting plate 401, so that the adjusting plate 401 can be pressed against and fixed.

By setting the support mechanism, the adjustment plate 401 can swing back and forth to adjust the angle orientation through the rotating shaft on one side of the fixed plate 3, and after adjustment, it can be pressed against the position by the fastening block 404, so that the adjustment plate 401 can be lifted to the top after being fixed. The high-quality furniture acts as a support, making the furniture more stable.

When this embodiment is used, the adjustment plate 401 can swing back and forth on the side of the fixed plate 3 through the rotating shaft to adjust the angle orientation. After adjustment, the fastening block 404 can be pressed against the position downward, so that the fixed plate can be extended after the adjustment plate 401 is fixed. The supporting distance of 3 can support the lifted furniture at the top, making the furniture more stable, and the four adjustment plates 401 can also clamp and fix the lifted furniture by clamping inward after cooperation .

Example 2

This embodiment is an improvement made on the basis of Embodiment 1. For details, please refer to FIGS. Both are movably connected with an adjustment box 602, one side of the adjustment box 602 is fixedly connected with the fixed frame 1, one side of the adjustment box 602 is provided with an opening for the fixed plate 3 to move up and down, and both sides of the fixed frame 1 are provided with an opening for the fixed plate 3 to move up and down. 3. An opening that moves up and down, so that the fixed plate 3 can move up and down in the opening to adjust the height.

Please refer to FIG. 4 , a first gear 603 is fixedly connected to the outside of the transmission rod 601 , a power box 604 is arranged on both sides of the fixed frame 1 , and a motor 605 is fixedly connected to the top of the power box 604 .

Please refer to Fig. 4, the bottom of the power box 604 is fixedly connected with the fixed frame 1, one side of the power box 604 is fixedly connected with the adjustment box 602, the output end of the motor 605 extends to the inside of the power box 604 and is fixedly connected with the second gear 606 , the first gear 603 is engaged with the second gear 606 .

By setting the transmission mechanism, the transmission rod 601 rotates to drive the adjustment sleeve 5 on the surface to move up and down, and the up and down movement of the adjustment sleeve 5 can drive the fixed plate 3 on one side to move up and down to adjust the height, so that the fixed plate 3 and the adjustment plate 401 can be adjusted according to the height of the suspension. Adjust the height of the raised furniture accordingly to better support and fix the furniture.

Please refer to FIG. 4 , the bottom of the inner wall of the adjustment box 602 is fixedly connected to the limiting column 7 , and the top of the limiting column 7 is fixedly connected to the limiting pad 8 , and the limiting pad 8 is higher than the first gear 603 .

By setting the limit column 7 and the limit pad 8, the limit pad 8 higher than the first gear 603 can protect the first gear 603, preventing the adjustment sleeve 5 from colliding with the first gear 603 when it moves downward. Condition of breakage.

Referring to FIG. 4 , extension sleeves 9 are fixedly connected to the top and bottom of the adjustment sleeve 5 , and the extension sleeves 9 are in clearance fit with the transmission rod 601 .

By setting the extension sleeve 9, the extension sleeve 9 can extend the length of the adjustment sleeve 5, so that the adjustment sleeve 5 is more stable when it moves up and down.

Please refer to FIG. 4 , sliding plates 10 are fixedly connected to both sides of the extension sleeve 9 , and one side of the sliding plate 10 is slidably connected to the inner wall of the adjustment box 602 .

By setting the sliding plate 10, the sliding plate 10 is slidingly connected with the inner wall of the adjustment box 602, so that the extension sleeve 9 can be supported by the sliding plate 10 and the inner wall of the adjustment box 602 when the extension sleeve 9 moves up and down, and the stability when the extension sleeve 9 moves up and down is increased. sex.

When using this embodiment, the user lifts the furniture through the hook of the hoisting device, then starts the motor 605, the motor 605 drives the second gear 606 to rotate, the second gear 606 drives the first gear 603 to rotate, and the first gear 603 drives the transmission When the rod 601 rotates, the transmission rod 601 drives the adjustment sleeve 5 to move upward, and the adjustment sleeve 5 drives the fixed plate 3 to move upward. The fixed plate 3 can support the furniture by contacting the bottom of the lifted furniture.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

The above is only the preferred embodiment of the utility model, and it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And retouching should also be regarded as the protection scope of the present utility model.

Claims (8)

1. A furniture hoisting device, comprising a fixed frame (1) and a hoisting device body (2), the hoisting device body (2) is arranged on the inside of the fixing frame (1), and the top of the hoisting device body (2) It is fixedly connected with the fixed frame (1), and it is characterized in that: both sides of the bottom of the lifting device body (2) are provided with a fixed plate (3), and one side of the fixed plate (3) is movably connected with a support through a rotating shaft mechanism, the other side of the fixed plate (3) is fixedly connected with an adjustment sleeve (5), and the inner side of the adjustment sleeve (5) is movably connected with a transmission mechanism. 2. The furniture hoisting device according to claim 1, characterized in that: the supporting mechanism includes an adjusting plate (401), and an adjusting knob (402) is provided on one side of the fixing plate (3), and the adjusting knob One side of (402) is fixedly connected with adjusting rod (403), and described adjusting rod (403) is threadedly connected with fixed plate (3), and one side of described adjusting rod (403) is fixedly connected with fastening block (404) , one end of the fastening block (404) is in contact with the adjusting plate (401). 3. The furniture hoisting device according to claim 1, characterized in that: the transmission mechanism comprises a transmission rod (601), both ends of the transmission rod (601) are movably connected with an adjustment box (602), the One side of the adjustment box (602) is fixedly connected with the fixed frame (1). 4. The furniture hoisting device according to claim 3, characterized in that: the outer side of the transmission rod (601) is fixedly connected with a first gear (603), and both sides of the fixed frame (1) are provided with power box (604), the top of the power box (604) is fixedly connected with a motor (605). 5. The furniture hoisting device according to claim 4, characterized in that: the bottom of the power box (604) is fixedly connected to the fixed frame (1), and one side of the power box (604) is connected to the adjustment box (602 ) is fixedly connected, the output end of the motor (605) extends to the inside of the power box (604) and is fixedly connected with a second gear (606), and the first gear (603) is engaged with the second gear (606) . 6. The furniture hoisting device according to claim 4, characterized in that: the bottom of the inner wall of the adjustment box (602) is fixedly connected to the limit column (7), and the top of the limit column (7) is fixedly connected to the limit column. Pad (8), the limit pad (8) is higher than the first gear (603). 7. The furniture hoisting device according to claim 1, characterized in that: the top and bottom of the adjustment sleeve (5) are fixedly connected with an extension sleeve (9), and the extension sleeve (9) is connected with the transmission rod (601 ) Clearance fit. 8. The furniture hoisting device according to claim 7, characterized in that: both sides of the extension sleeve (9) are fixedly connected with a sliding plate (10), and one side of the sliding plate (10) is connected to the adjustment box The inner wall of (602) is slidingly connected.