Packaging auxiliary device for furniture sales

Abstract

The utility model provides a packaging auxiliary device for furniture sales, and relates to the technical field of furniture sales packaging, the packaging auxiliary device for furniture sales comprises a bottom plate structure and a jacking structure, the jacking structure comprises two symmetrically arranged lifting blocks, two guide rods are machined on one side of the bottom of each lifting block, and two connecting arms are arranged between the tops of the two lifting blocks; a two-way hydraulic cylinder is arranged between the two connecting arms, the bottom plate structure comprises a supporting plate, supporting strips are integrally formed at the two ends of the supporting plate, and an inclined face is machined on the top of one side of the lifting block. According to the technical scheme, the two lifting blocks are arranged on the outer sides or the inner sides of the two supporting strips, when the two-way hydraulic cylinder works, the two lifting blocks can be driven to be close to each other or away from each other by controlling the two connecting arms, and the lifting device is arranged on the inner side and the outer side of the bottom of furniture; and the end, provided with the inclined face, of the top of the lifting block is squeezed into the bottom of the furniture, so that the furniture lifting effect is achieved without being limited by the weight of the furniture, and simplicity and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture sales and packaging, in particular to a packaging auxiliary device for furniture sales. Background Art

[0002] Furniture refers to the essential equipment and facilities that humans need to maintain normal life, engage in production practice and carry out social activities. Furniture has also been continuously developing and innovating with the times. Today, there are many categories, different materials, complete varieties and different uses. Furniture mostly refers to large items such as wardrobes, tables, beds, sofas, etc., which are an important foundation for establishing a work and living space.

[0003] Furniture is composed of four factors: material, structure, appearance and function. Function is the forerunner and the driving force for the development of furniture; structure is the backbone and the basis for realizing function. These four factors are interrelated and mutually restrictive. Since furniture is designed and made to meet people's certain material needs and usage purposes, furniture also has factors in terms of material and appearance.

[0004] During the sales process, furniture is often displayed in the form of samples. When the customer reaches a purchase agreement, it is necessary to select the same product with intact functions and beautiful appearance from the warehouse. When the furniture is shipped to the customer's home, it is necessary to pack it first to prevent it from being damaged during transportation. In the actual packing process, due to the overall weight of the furniture and its different shapes, it is not conducive to lifting it and carrying out comprehensive protection work. Utility Model Content

[0005] In order to overcome the shortcomings of existing furniture that, when it is packed in the warehouse after sales, the furniture is heavy as a whole and has various shapes, which makes it difficult to lift it and provide comprehensive protection, an embodiment of the present application provides a packaging auxiliary device for furniture sales. By arranging two lifting blocks on the outside or inside of two support bars, when the two-way hydraulic cylinder is working, the connecting arms can be controlled to move closer to or farther away from each other, so that the lifting blocks can move closer to or farther away from each other under the support of the two guide rods sliding inside the support bars, so that the present application can be placed on the inside and outside of the bottom of the furniture, so that the end of the lifting block with a slope processed on the top can be squeezed into the bottom of the furniture, thereby achieving the effect of lifting the furniture without being limited by the weight of the furniture.

[0006] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0007] A packing auxiliary device for furniture sales includes two structures: a bottom plate structure and a jacking structure, wherein the jacking structure is arranged on the top of the bottom plate structure;

[0008] Among them, the lifting structure includes two symmetrically arranged lifting blocks, the top of one side of the lifting block is processed with a slope, and one side of the bottom of the lifting block is processed with two guide rods. Two connecting arms are arranged between the tops of the two lifting blocks, and a bidirectional hydraulic cylinder is arranged between the two connecting arms. The bottom plate structure includes a support plate, and support strips are integrally formed at both ends of the support plate, and the bottom plate structure is U-shaped.

[0009] In one possible implementation, the bottom surface of the lifting block is flush with the bottom surface of the lifting block, the two guide rods on the lifting block are slidably connected to the inside of the support bar, and support the lifting block to be slidably connected to the outer side of the two support bars on the side close to the support plate, and the lifting block is supported by the two guide rods thereon and is slidably connected to the inner side of the two support bars away from the support plate.

[0010] In one possible implementation, the bottom of the bidirectional hydraulic cylinder is assembled and connected with a limiting slide bar, a guide groove is processed at the center of the top of the support plate, the limiting slide bar is slidably connected inside the guide groove, and the bottom surface of the bidirectional hydraulic cylinder is in contact with the top surface of the support plate.

[0011] In a possible implementation, the two connecting arms are respectively hinged to the two ends of the bidirectional hydraulic cylinder, and a limiting member is commonly provided between the interior of one end of the connecting arm and the interior of the lifting block.

[0012] In one possible implementation, the limit member includes a control head, a limit rod is integrally formed at the bottom of the control head, one end of the limit rod is pinned to the inside of the lifting block through a connecting arm, and the control head is exposed to the top of one end of the connecting arm.

[0013] In a possible implementation, a limiting groove is processed inside one end of the connecting arm, the limiting rod is pin-connected inside with a limiting pin rod, and the limiting pin rod is slidably connected inside the limiting groove.

[0014] In a possible implementation, a bidirectional hydraulic cylinder and two connecting arms connected between the two lifting blocks are used in combination and located on one side of the two lifting blocks, so that the inclined surfaces on the other sides of the two lifting blocks are exposed.

[0015] In summary, the present invention includes at least one of the following beneficial technical effects:

[0016] 1. By arranging two lifting blocks on the outside or inside of two support bars, when the bidirectional hydraulic cylinder is working, the connecting arms can be controlled to move closer or farther away from each other, so that the lifting blocks can move closer or farther away from each other under the support of the two guide rods sliding inside the support bars, so that the present application can be placed on the inside and outside of the bottom of the furniture, so that the end of the lifting block with the inclined surface on the top can be squeezed into the bottom of the furniture, thereby achieving the effect of lifting the furniture without being limited by the weight of the furniture;

[0017] 2. By setting a limit piece at one end of the connecting arm and hingedly connecting the other end of the connecting arm to one end of the two-way hydraulic cylinder, the limit rod is inserted into the inside of the lifting block and the connecting arm. When the limit rod is taken out from between the lifting block and the connecting arm, the connecting arm can be rotated around one end of the two-way hydraulic cylinder to facilitate changing the direction of the inclined ends of the two lifting blocks and reinstalling the limit rod to achieve the effect of connecting one end of the two-way hydraulic cylinder to the lifting block using the connecting arm and the limit piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model in the first state;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model in the second state;

[0020] Figure 3 It is a cross-sectional view of the lifting block of the utility model;

[0021] Figure 4 For this utility model Figure 3 Enlarged schematic diagram of part A in the middle.

[0022] Figure numerals: 1. lifting block; 2. limiting member; 201. control head; 202. limiting rod; 3. connecting arm; 4. support plate; 5. bidirectional hydraulic cylinder; 6. limiting slide bar; 7. support bar; 8. guide rod; 9. guide groove; 10. limiting bar groove; 11. limiting pin rod. DETAILED DESCRIPTION

[0023] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0024] Embodiment 1:

[0025] This embodiment introduces a specific structure of a packaging auxiliary device for furniture sales. Figure 1-Figure 4As shown, it includes a bottom plate structure and a lifting structure arranged on the top of the bottom plate structure, the lifting structure includes two symmetrically arranged lifting blocks 1, two guide rods 8 are processed on one side of the bottom of the lifting block 1, two connecting arms 3 are arranged between the tops of the two lifting blocks 1, and a bidirectional hydraulic cylinder 5 is arranged between the two connecting arms 3, and the bottom plate structure includes a support plate 4, and both ends of the support plate 4 are integrally formed with support bars 7;

[0026] The bottom plate structure is U-shaped. By processing the top of one side of the lifting block 1 into an inclined surface, the bottom surface of the lifting block 1 is flush with the bottom surface of the lifting block 1. When the two guide rods 8 on the lifting block 1 are slidably connected to the inside of the support bar 7 and support the lifting block 1 to be slidably connected to the outside of the two support bars 7 located near the support plate 4, the two lifting blocks 1 can be placed on the inner side of the furniture and controlled by the two-way hydraulic cylinder 5 to drive the connecting arm 3 to push the lifting block 1 to move to both ends and squeeze into the bottom of the furniture, so that the lifting block 1 uses its upper inclined surface to lift the furniture to the top;

[0027] At the same time, by making the lifting block 1 supported by the two guide rods 8 thereon and slidably connected to the inner side of the two support bars 7 away from the support plate 4, the two lifting blocks 1 can be placed on the outside of the furniture. When controlled by the two-way hydraulic cylinder 5, the connecting arm 3 is driven to push the lifting block 1 to move to both ends and squeeze into the bottom of the furniture, so that the lifting block 1 uses its upper inclined surface to lift the furniture to the top;

[0028] Secondly, in order to facilitate the two lifting blocks 1 to be controlled by the two-way hydraulic cylinder 5, the connecting arm 3 is driven to push the lifting blocks 1 to move to both ends and squeeze into the bottom of the furniture, such as Figures 1 to 3 As shown, a bidirectional hydraulic cylinder 5 and two connecting arms 3 connected between the two lifting blocks 1 are used in combination and are located on one side of the two lifting blocks 1, so that the inclined surfaces on the other sides of the two lifting blocks 1 are exposed, which can ensure that the tops of the working areas of the two lifting blocks 1 are always in an open state, and are not restricted by whether the two lifting blocks 1 are set on the outside or inside of the two support bars 7;

[0029] Furthermore, in order to ensure that the bidirectional hydraulic cylinder 5 can stably control the two connecting arms 3 to drive the lifting blocks 1 to move closer or farther away from each other, Figures 1 to 3 As shown, the bottom of the two-way hydraulic cylinder 5 is assembled and connected with a limit slide bar 6, and a guide groove 9 is processed at the center of the top of the support plate 4. By making the limit slide bar 6 slidably connected inside the guide groove 9, the bottom surface of the two-way hydraulic cylinder 5 is fitted with the top surface of the support plate 4. When the two-way hydraulic cylinder 5 uses the connecting arm 3 to control the movement of the lifting block 1, the two-way hydraulic cylinder 5 can always be kept at the center of the top of the support plate 4;

[0030] At the same time, by making the limiting slide bar 6 slide inside the guide groove 9 , the bidirectional hydraulic cylinder 5 can adapt to the specific situation that the two lifting blocks 1 are arranged on the outside or inside of the two support bars 7 .

[0031] By adopting the above technical solution:

[0032] The above design arranges the two lifting blocks 1 on the outside or inside of the two support bars 7. When the bidirectional hydraulic cylinder 5 is working, the connecting arms 3 can be controlled to move closer or farther away from each other, so that the lifting blocks 1 can move closer or farther away from each other under the support of the two guide rods 8 sliding inside the support bars 7. When the present application is placed on the inside of the bottom of the furniture, the two lifting blocks 1 can be controlled to squeeze the ends with the inclined surfaces on the top from the center to the two ends into the bottom of the furniture, thereby lifting the furniture.

[0033] At the same time, the present application can be placed on the outside of the bottom of the furniture, so that the two-way hydraulic cylinder 5 controls the two lifting blocks 1 through the two connecting arms 3 to squeeze the ends with the inclined surfaces on the top from both ends to the center into the bottom of the furniture, thereby achieving the effect of lifting the furniture without being limited by the weight of the furniture, which brings great convenience to the packaging of the furniture in the warehouse after the furniture is sold.

[0034] Embodiment 2:

[0035] Based on Example 1, this example introduces the specific structure of the support rod group. Two connecting arms 3 are respectively hinged to the two ends of the bidirectional hydraulic cylinder 5. A limiter 2 is provided between the interior of one end of the connecting arm 3 and the interior of the lifting block 1. The limiter 2 includes a control head 201. The bottom of the control head 201 is integrally formed with a limiter rod 202.

[0036] Among them, by making one end of the limit rod 202 enter the connecting arm 3 and pin it to the inside of the lifting block 1, so that the control head 201 is exposed to the top of one end of the connecting arm 3, the limit rod 202 can be taken out from between the lifting block 1 and the connecting arm 3 through the control head 201, so that the connecting arm 3 can rotate around the hinge point between it and the two-way hydraulic cylinder 5, which is convenient for converting the two lifting blocks 1 from the outside of the two support bars 7 to the inside of the two support bars 7.

[0037] At the same time, in order to prevent the limiting member 2 from being separated from the interior of the connecting arm 3 as a whole, Figure 4 As shown, a limit groove 10 is processed inside one end of the connecting arm 3, and the limit rod 202 is internally pin-connected with a limit pin 11. By making the limit pin 11 slide inside the limit groove 10 and utilizing the cooperation between the limit groove 10 and the limit pin 11, the movable path of the limit rod 202 inside the connecting arm 3 is controlled, which helps to prevent the limit member 2 from falling out of the connecting arm 3.

[0038] By adopting the above technical solution:

[0039] The above-mentioned design sets a limit piece 2 at one end of the connecting arm 3, so that the limit pin rod 11 inside the limit rod 202 on the limit piece 2 slides inside the limit bar groove 10 on the connecting arm 3, and the other end of the connecting arm 3 is hinged to one end of the two-way hydraulic cylinder 5. When the two lifting blocks 1 are converted and installed from the outside of the two support bars 7 to the inside of the two support bars 7, the limit rod 202 can be taken out from the inside of the lifting block 1 and the connecting arm 3, so that the connecting arm 3 rotates around one end of the two-way hydraulic cylinder 5, and the two-way hydraulic cylinder 5 slides through the limit slide bar 6 and the guide groove 9. After changing the direction of the inclined ends of the two lifting blocks 1, the limit rod 202 can be re-inserted into the inside of the lifting block 1 and the connecting arm 3, which is simple and convenient.

[0040] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A packing auxiliary device for furniture sales, characterized in that: include: Base structure; A jacking structure, which is arranged on the top of the base structure; The lifting structure comprises two symmetrically arranged lifting blocks (1), the top of one side of the lifting block (1) is processed with an inclined surface, one side of the bottom of the lifting block (1) is processed with two guide rods (8), two connecting arms (3) are arranged between the tops of the two lifting blocks (1), and a bidirectional hydraulic cylinder (5) is arranged between the two connecting arms (3); The bottom plate structure comprises a support plate (4), both ends of the support plate (4) are integrally formed with support strips (7), and the bottom plate structure is U-shaped.

2. A furniture sales packaging auxiliary device as claimed in claim 1, characterized in that: The bottom surface of the lifting block (1) is flush with the bottom surface of the lifting block (1), and the two guide rods (8) on the lifting block (1) are slidably connected to the inside of the support bar (7) and support the lifting block (1) to be slidably connected to the outer side of the two support bars (7) located close to the support plate (4). The lifting block (1) is supported by the two guide rods (8) thereon and is slidably connected to the inner side of the two support bars (7) away from the support plate (4).

3. A furniture sales packaging auxiliary device as claimed in claim 1, characterized in that: The bottom of the bidirectional hydraulic cylinder (5) is assembled and connected with a limit slide bar (6), and a guide groove (9) is processed at the center of the top of the support plate (4); The limiting slide bar (6) is slidably connected inside the guide groove (9), and the bottom surface of the bidirectional hydraulic cylinder (5) is in contact with the top surface of the support plate (4).

4. A furniture sales packaging auxiliary device as claimed in claim 1, characterized in that: The two connecting arms (3) are respectively hinged to the two ends of the bidirectional hydraulic cylinder (5), and a limiting member (2) is provided between the interior of one end of the connecting arm (3) and the interior of the lifting block (1).

5. A packing auxiliary device for furniture sales as claimed in claim 4, characterized in that: The limiting member (2) comprises a control head (201), and a limiting rod (202) is integrally formed at the bottom of the control head (201); One end of the limit rod (202) is pinned into the connecting arm (3) and connected to the inside of the lifting block (1), and the control head (201) is exposed to the top of one end of the connecting arm (3).

6. A furniture sales packaging auxiliary device as claimed in claim 5, characterized in that: A limit strip groove (10) is processed inside one end of the connecting arm (3), and the limit rod (202) is internally pin-connected to a limit pin rod (11), and the limit pin rod (11) is slidably connected to the inside of the limit strip groove (10).

7. A furniture sales packaging auxiliary device as claimed in claim 1, characterized in that: A bidirectional hydraulic cylinder (5) and two connecting arms (3) connected between the two lifting blocks (1) are used in combination and are located on one side of the two lifting blocks (1), so that the inclined surfaces on the other sides of the two lifting blocks (1) are exposed.

Images