Totally-closed cushion packaging structure of cabinet air conditioner

Abstract

The utility model discloses a totally-closed cushion packaging structure of a cabinet air conditioner, belongs to the technical field of packaging, and aims to solve the problem that when one side is subjected to impact force, packaging shells are prone to deviation, and the protection effect on the cabinet air conditioner is affected. According to the cabinet air conditioner packaging box, through clamping blocks, limiting blocks, pressing blocks, moving bases and second springs, the sealing cover shell is connected with the containing groove in a clamped mode, and the clamping blocks are connected with clamping grooves in a clamped mode, so that the limiting blocks are rapidly connected with the limiting grooves, limiting connection of the sealing cover shell and the packaging box is achieved, and the cabinet air conditioner is conveniently transferred and transported; by inwards pressing a pressing block in the packaging box, a movable seat pushes a limiting block out of a limiting groove, under the elastic reset effect of a second spring, the second spring jacks up a clamping block, separation of the sealing cover shell and the packaging box is facilitated, the whole clamping connection packaging mode enables the outer surface of the packaging box to be smoother, and the situation that when one side is subjected to impact force, the sealing cover shell is damaged is avoided. Therefore, the protection effect on the cabinet air conditioner is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a fully enclosed buffer packaging structure of a cabinet air conditioner. Background Art

[0002] With the improvement of living standards, cabinet air conditioners have gradually entered people's homes. The structure of cabinet air conditioners (also known as indoor air conditioner units, cabinet air conditioners for short) is generally fragile, especially the air outlet area, the four corners, the air sweeping blades, and the air outlet frame support rods are more easily broken by impact. Therefore, the packaging structure of cabinet air conditioners is very important for the transportation of air conditioners.

[0003] Chinese patent authorization announcement number CN217731388U discloses a fully enclosed buffer packaging structure for a cabinet air conditioner, comprising a first packaging shell, a second packaging shell, a mounting structure, and a buffer mechanism; the mounting structure comprises a mounting block, a first threaded groove, a mounting base, a second threaded groove, a groove, a rotating handle, a worm, a worm wheel, a ball nut, and a threaded rod; the mounting block is connected to the second packaging shell; the first threaded groove is provided on the mounting block; the mounting base is fixedly connected to the outer wall of the first packaging shell, and the groove is provided on the mounting base; the groove corresponds to the first threaded groove; the second threaded groove is provided on the inner side of the groove; the rotating handle is installed on the outer wall of the groove; after the rotating handle is fixedly connected to the worm, the worm extends into the groove; the worm wheel meshes with the worm; the ball nut and the worm wheel have an interference fit; one end of the threaded rod passes through the ball nut and extends into the second threaded groove; the other end of the threaded rod extends into the first threaded groove; the novel structure has good protection and buffering effects on the cabinet air conditioner and is simple and convenient to assemble and disassemble;

[0004] The above-mentioned existing technical solution has the following shortcomings: during use, the fully enclosed cushioning packaging structure is configured such that one end of the threaded rod passes through the ball nut and extends into the second threaded groove; the other end of the threaded rod extends into the first threaded groove for fixation. The contact area between the two packaging shells is small. When one side is subjected to impact force, the packaging shells are prone to offset, affecting the protective effect of the cabinet air conditioner. Therefore, it is necessary to design a fully enclosed cushioning packaging structure for the cabinet air conditioner to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a fully enclosed buffer packaging structure for a cabinet air conditioner, so as to solve the problem in the above-mentioned background technology that the contact area between the two packaging shells is small, and when one side is subjected to impact force, the packaging shells are easily offset, thereby affecting the protection effect of the cabinet air conditioner.

[0006] To achieve the above object, the present invention provides the following technical solution: a fully enclosed buffer packaging structure for a cabinet air conditioner, comprising a packaging box, a receiving groove being provided inside the packaging box, and a cover shell being engaged and connected inside the receiving groove;

[0007] include:

[0008] The cam is fixed to the bottom of the packing box and is provided with a spring which is fixed to the bottom of the packing box, and the cam is fixed to the top of the packing box so as to move the cam into the packing box so as to move the cam into the packing box.

[0009] Preferably, the limiting mechanism includes a third spring connected to the inside of the clamping block, one side of the third spring is connected to the limiting block, limiting grooves are evenly arranged inside the packaging box, and the limiting blocks are connected to the limiting grooves.

[0010] Preferably, the interior of the packaging box is evenly slidably connected with a pressing block, and one side of the pressing block is connected with a movable seat, the movable seat is connected to the limiting groove, one side of the movable seat is fitted with one side of the limiting block, the interior of the packaging box is evenly connected with a second spring, and the top end of the second spring is fitted with the bottom end of the blocking block.

[0011] Preferably, the cross-sections of the limit blocks are all arranged to be inclined, the limit blocks are arranged in two groups, and each group has three limit blocks, and the limit blocks are symmetrically arranged with respect to the central axis of the cover shell.

[0012] Preferably, the cross-sectional size of the movable seat is equal to the cross-sectional size of the limiting groove, and the cross-sectional size of the pressing block is circular.

[0013] Preferably, one end of the elastic support pad is evenly connected to the limiting column, and the outer side of the limiting column is evenly connected to the anti-slip sleeve, and the inside of the mounting plate is evenly provided with connecting grooves, and the connecting grooves are tightly fitted with the outer side of the anti-slip sleeve.

[0014] Preferably, one end of the connecting rod is hingedly connected to one end of the elastic support pad, the end of the connecting rod away from the elastic support pad is hingedly connected to one end of the damping block, and the connecting rods are arranged in an eight-shaped pattern at one end of the elastic support pad.

[0015] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0016] The locking block is pushed up by the spring to push the lifting block out of the limiting groove, and the lifting block is pushed up by the spring to push the lifting block out of the limiting groove, so that the lifting block can be easily removed from the limiting groove and the lifting block is lifted up.

[0017] Through the elastic action of the first spring, the friction between the anti-slip sleeve and the connecting groove, and the friction between the damping block and the movable groove, multiple sets of buffer structures are used to buffer the bumps suffered by the cabinet air conditioner during transportation, thereby protecting the cabinet air conditioner body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the front cross-section structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the front section of the present utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the pressing block of the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the cover shell of the present invention.

[0023] Explanation of the reference numerals in the figure: 1. Cover shell; 2. Packing box; 3. Cushion pad; 4. Elastic support pad; 5. First spring; 6. Mounting plate; 7. Second spring; 8. Slot; 9. Block; 10. Accommodating slot; 11. Pressing block; 12. Moving seat; 13. Limiting slot; 14. Limiting block; 15. Third spring; 16. Limiting column; 17. Anti-slip sleeve; 18. Connecting slot; 19. Connecting rod; 20. Damping block; 21. Moving slot; 22. Lifting slot. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0026] Combine Figure 1 、 Figure 2 and Figure 4 The utility model relates to a fully enclosed buffer packaging structure of a cabinet air conditioner, which is provided with a packaging box 2, a receiving groove 10 is provided inside the packaging box 2, and the interior of the receiving groove 10 is snap-connected with a cover shell 1; it includes: a mounting plate 6, connected to the bottom end of the cover shell 1 and the interior of the packaging box 2, a movable groove 21 is evenly provided inside the mounting plate 6, and the interior of the movable groove 21 is slidably connected with a damping block 20, the bottom end of the cover shell 1 and the interior of the packaging box 2 are evenly connected with a first spring 5, and one end of the first spring 5 is fixed with an elastic support pad 4, and a connecting rod 19 is connected between the elastic support pad 4 and the damping block 20, the bottom end of the cover shell 1 is evenly connected with a card block 9, the interior of the packaging box 2 is evenly provided with a card slot 8, and the card slot 8 is connected to the card block 9, and the interior of the card block 9 is evenly provided with a limiting mechanism, which realizes the rapid connection and separation of the cover shell 1 and the packaging box 2 through the limiting mechanism, the interior of the packaging box 2 is evenly connected with a buffer pad 3, and the interior of the cover shell 1 is evenly provided with a lifting groove 22.

[0027] The present invention will be further described below with reference to the embodiments.

[0028] Example 1:

[0029] Combine Figure 1 、 Figure 2 、 Figure 3 and Figure 4The limiting mechanism includes a third spring 15 connected to the inside of the card block 9, one side of the third spring 15 is connected to the limiting block 14, the interior of the packaging box 2 is evenly provided with a limiting groove 13, and the limiting blocks 14 are connected to the limiting groove 13; the interior of the packaging box 2 is evenly slidably connected with a pressing block 11, and one side of the pressing block 11 is connected to a moving seat 12, and the moving seat 12 is connected to the limiting groove 13, and one side of the moving seat 12 is fitted with one side of the limiting block 14, and the interior of the packaging box 2 is evenly connected with a second spring 7, and the top of the second spring 7 is fitted with the bottom end of the card block 9; the cross-section of the limiting blocks 14 is arranged in an inclined shape, and the limiting blocks 14 are provided with two groups, each group of which is provided with three, and the limiting blocks 14 are symmetrically arranged about the central axis of the cover shell 1; the cross-sectional size of the moving seat 12 is equal to the cross-sectional size of the limiting groove 13, and the cross-sectional size of the pressing block 11 is circular.

[0030] In this embodiment, when the cabinet air conditioner needs to be packaged, the air conditioner is placed on the elastic support pad 4 inside the packaging box 2, and the cover shell 1 is engaged with the accommodating groove 10 inside the packaging box 2 through the lifting groove 22, so that the card block 9 is engaged with the card groove 8. The cross-section of the limit block 14 is set to be inclined, and under the elastic action of the third spring 15, multiple limit blocks 14 are quickly connected with the limit groove 13 to realize the limited connection between the cover shell 1 and the packaging box 2, which is convenient for transferring and transporting the cabinet air conditioner. When the cabinet air conditioner needs to be taken out, the pressing block 11 inside the packaging box 2 is pressed inward so that the moving block 11 on one side is moved. The movable seat 12 pushes the limit block 14 out of the limit groove 13, and under the elastic reset action of the second spring 7, the second spring 7 pushes up the card block 9, so that the lifting groove 22 moves out of the interior of the accommodating groove 10, which is convenient for the separation of the cover shell 1 and the packaging box 2, and is convenient for moving the cabinet air conditioner out of the interior of the packaging box 2. Through the snap connection between the accommodating groove 10 and the cover shell 1, the interior of the packaging box 2 is evenly slidably connected with the pressing block 11, which makes the appearance of the packaging box 2 smoother, maintains the overall aesthetics after the packaging box 2 is connected to the cover shell 1, and avoids the situation where the packaging shell is offset when one side is subjected to impact force, thereby improving the protection effect of the cabinet air conditioner.

[0031] Example 2:

[0032] Combine Figure 1 、 Figure 2 and Figure 3 One end of the elastic support pad 4 is evenly connected to the limiting column 16, and the outer side of the limiting column 16 is evenly connected with the anti-slip sleeve 17, the inside of the mounting plate 6 is evenly provided with a connecting groove 18, and the connecting groove 18 is tightly fitted with the outer side of the anti-slip sleeve 17; one end of the connecting rod 19 is hingedly connected to one end of the elastic support pad 4, and the end of the connecting rod 19 away from the elastic support pad 4 is hingedly connected to one end of the damping block 20, and the connecting rods 19 are arranged in an eight-shaped pattern at one end of the elastic support pad 4.

[0033] In this embodiment, when the cabinet air conditioner is transported, the elastic action of the first spring 5, the friction between the anti-slip sleeve 17 and the connecting groove 18, and the friction between the damping block 20 and the movable groove 21 are used to cushion the bumps of the cabinet air conditioner and protect the cabinet air conditioner body.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully enclosed cushioning packaging structure for a cabinet air conditioner, comprising a packaging box (2), a receiving groove (10) being provided inside the packaging box (2), and a cover shell (1) being snap-connected inside the receiving groove (10); It is characterized by: include: The mounting plate (6) is connected to the bottom end of the cover shell (1) and the inside of the packaging box (2); the inside of the mounting plate (6) is evenly provided with movable grooves (21), and the inside of the movable grooves (21) is slidably connected with damping blocks (20); the bottom end of the cover shell (1) and the inside of the packaging box (2) are evenly connected with first springs (5), and one end of the first spring (5) is fixed with an elastic support pad (4), and the elastic support pad (4) and the damping block (20) are connected. The bottom end of the cover shell (1) is evenly connected to a card block (9), the interior of the packaging box (2) is evenly provided with card slots (8), and the card slots (8) are all connected to the card blocks (9), and the interior of the card blocks (9) is evenly provided with a limiting mechanism, and the cover shell (1) and the packaging box (2) can be quickly connected and separated by the limiting mechanism, the interior of the packaging box (2) is evenly connected with a buffer pad (3), and the interior of the cover shell (1) is evenly provided with a lifting groove (22).

2. The fully enclosed cushioning packaging structure of a cabinet air conditioner according to claim 1, characterized in that: The limiting mechanism includes a third spring (15) connected to the inside of the clamping block (9), one side of the third spring (15) is connected to the limiting block (14), the inside of the packaging box (2) is evenly provided with limiting grooves (13), and the limiting blocks (14) are connected to the limiting grooves (13).

3. The fully enclosed cushioning packaging structure of a cabinet air conditioner according to claim 2, characterized in that: The interior of the packaging box (2) is evenly connected to a pressing block (11) in a sliding manner, and one side of the pressing block (11) is connected to a moving seat (12), and the moving seat (12) is connected to a limiting groove (13), and one side of the moving seat (12) is in contact with one side of the limiting block (14). The interior of the packaging box (2) is evenly connected to a second spring (7), and the top end of the second spring (7) is in contact with the bottom end of the clamping block (9).

4. The fully enclosed cushioning packaging structure of a cabinet air conditioner according to claim 2, characterized in that: The cross-sections of the limit blocks (14) are all arranged in an inclined shape. The limit blocks (14) are arranged in two groups, with three limit blocks (14) in each group. The limit blocks (14) are arranged symmetrically with respect to the central axis of the cover shell (1).

5. The fully enclosed cushioning packaging structure of a cabinet air conditioner according to claim 3, characterized in that: The cross-sectional size of the movable seat (12) is equal to the cross-sectional size of the limiting groove (13), and the cross-sectional size of the pressing block (11) is circular.

6. The fully enclosed cushioning packaging structure of a cabinet air conditioner according to claim 1, characterized in that: One end of the elastic support pad (4) is evenly connected to a limiting column (16), and the outer side of the limiting column (16) is evenly connected to an anti-slip sleeve (17). The interior of the mounting plate (6) is evenly provided with connecting grooves (18), and the connecting grooves (18) are tightly fitted with the outer side of the anti-slip sleeve (17).

7. The fully enclosed cushioning packaging structure of a cabinet air conditioner according to claim 6, characterized in that: One end of the connecting rod (19) is hingedly connected to one end of the elastic support pad (4), and the end of the connecting rod (19) away from the elastic support pad (4) is hingedly connected to one end of the damping block (20), and the connecting rods (19) are arranged in an eight-shaped pattern at one end of the elastic support pad (4).

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