Packaging assembly for kitchen appliances

Abstract

The utility model relates to the technical field of kitchen appliance accessories, in particular to a packaging assembly for kitchen appliances, which comprises an L-shaped base, a lifting groove is arranged on one side of the inner wall of the L-shaped base, and a lifting screw rod is rotatably matched with the lower side of the inner wall of the lifting groove. By arranging the driving assembly, the lifting groove, the lifting screw rod, the tightening screw rod, the tightening block and the like, kitchen appliances needing to be packaged are placed in the L-shaped base, then the lifting screw rod is rotated to push the lifting block to drive the lower pressing plate to move downwards, and the upper sides of the appliances are fixed; and then a rotating operation disc rotates on a rotating rod, and a bevel gear ring is meshed with a plurality of bevel gears, so that a tightening screw rod pushes a tightening block to tighten the interior of a tightening opening, four corners of the electric appliance are protected, and therefore, the electric appliances of different sizes can be fixed, and the applicability of the electric appliances of different sizes is improved.

Description

Technical Field

[0001] This application relates to the technical field of kitchen appliance accessories, and in particular to a packaging component for kitchen appliances. Background Technology

[0002] Kitchen appliances are a type of household appliance specifically designed for use in family kitchens. They can be categorized into five types based on their purpose: food preparation, cooking, storage, and kitchen hygiene. When kitchen motors are transported or stored, packaging components are typically used to protect, contain, and transport the various components of the kitchen appliances.

[0003] A search revealed Chinese patent application CN202121990166.4, which discloses a packaging structure and a packaging component for kitchen appliances. The packaging structure, used for kitchen appliances, includes an upper pad and a lower pad, forming a space between them for accommodating the kitchen appliance. It also includes corner protectors on the left and right sides of the upper and lower pads to cover them. In this invention, the kitchen appliance is placed within the space between the upper and lower pads, and the left and right corner protectors press the upper and lower pads together, enhancing the cushioning and shock absorption effect of the packaging structure. This protects the kitchen appliance from collisions and damage during transport, particularly reducing the risk of damage caused by stacking, dropping, stepping, or excessive clamping forces applied to the appliance.

[0004] Regarding the aforementioned technologies, the inventors have discovered the following drawbacks: when packaging electrical appliances, the packaging components can only be used with appliances that are compatible with them. When households replace appliances with different models, the packaging components cannot be adapted accordingly, resulting in a reduced range of applicability. Furthermore, after packaging, when stored, dust may be directly absorbed onto the outside of the appliance through the openings in the packaging components, affecting cleanliness and potentially threatening the appliance's performance. Utility Model Content

[0005] In order to solve the problems mentioned in the background art, this application provides a packaging component for kitchen appliances.

[0006] This application provides a packaging component for kitchen appliances, which adopts the following technical solution: it includes an L-shaped base, a lifting groove is provided on one side of the inner wall of the L-shaped base, a lifting screw is rotatably fitted on the lower side of the inner wall of the lifting groove, a lifting block is threaded on the lifting screw, a lower pressure plate is fixedly connected to one side of the lifting block, an adjustment groove is provided on the upper side of the lower pressure plate, four tightening ports are provided on one side of the inner wall of the adjustment groove, tightening screws are rotatably fitted on the inner walls of the four tightening ports, and tightening blocks that slide with the tightening ports are threaded on the tightening screws.

[0007] The lower side of the inner wall of the adjustment groove is equipped with a drive assembly that cooperates with multiple tightening screws, the L-shaped base is equipped with a clamping assembly, and the lifting block is fixedly connected with a dustproof assembly.

[0008] Optionally, the drive assembly includes a rotating rod that rotates and engages with the lower side of the inner wall of the adjustment groove, an operating disc fixedly connected to the upper side of the rotating rod, a bevel gear ring fixedly connected to the lower side of the operating disc, and a bevel gear fixedly connected to one end of a plurality of tightening screws and engaging with the bevel gear ring.

[0009] Optionally, the clamping assembly includes a restraint frame fixedly connected to the L-shaped base, a tension groove formed on one side of the restraint frame, a tension spring fixedly connected to one side of the inner wall of the tension groove, and a U-shaped clamping block fixedly connected to one end of the tension spring.

[0010] Optionally, the dustproof component includes a slotted block fixedly connected to the lower pressure plate, multiple winding rods rotatably fitted on one side of the inner wall of the slotted block, a dustproof cloth set on the multiple winding rods, a linkage ring fixedly connected to one end of the multiple winding rods, a reset torsion spring fixedly connected between the linkage ring and the slotted block, and a gravity block fixedly connected to one end of the dustproof cloth, wherein the gravity block and the U-shaped locking block cooperate with each other.

[0011] Optionally, the upper end of the lifting screw extends to the upper side of the L-shaped base and is rotatably engaged, and a hand-tightening disc is provided on the upper side of the lifting screw.

[0012] Optionally, the upper side of the control panel is provided with a threaded hole, and a hand-tightening bolt is threaded into the inner wall of the threaded hole.

[0013] Optionally, a first soft pad is fixedly connected to the lower side of the pressure plate, and a second soft pad is fixedly connected to the adjacent side of the plurality of tightening blocks.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. This utility model, by setting up a drive assembly, including components such as a lifting groove, lifting screw, tightening screw, and tightening block, allows the kitchen appliance to be packaged to be placed inside the L-shaped base. Then, by rotating the lifting screw, the lifting block is pushed to move the lower pressure plate downward, thus fixing the upper side of the appliance. Next, by rotating the operating disc on the rotating rod, the bevel gear ring meshes with multiple bevel gears, causing the tightening screw to push the tightening block inside the tightening opening to tighten, thus protecting the four corners of the appliance. This allows for the fixing of appliances of different sizes, improving the applicability to appliances of different sizes.

[0016] 2. This utility model, by setting up a clamping component and a dustproof component, enables the dustproof cloth to be unrolled from the winding rod and moved to the upper side of the binding frame by pulling the gravity block downward during daily placement. The U-shaped locking block is then pulled by the tension spring to move in the tensioning groove, limiting the gravity block and thus forming a cloth protective cover for the lower pressure plate and L-shaped base. This can be used for daily dust protection and improve the cleanliness of daily placement. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application;

[0018] Figure 2 This is a partial cross-sectional three-dimensional structural schematic diagram of an embodiment of this application;

[0019] Figure 3 This is an embodiment of the present application. Figure 2 Enlarged structural diagram at point A;

[0020] Figure 4 This is a schematic diagram of a partial three-dimensional cross-section of the L-shaped base in an embodiment of this application;

[0021] Figure 5 This is a three-dimensional structural diagram of the entire structure viewed from below in the embodiments of this application.

[0022] Reference numerals: 1. L-shaped base; 2. Lifting groove; 3. Lifting screw; 4. Lifting block; 5. Lower pressure plate; 6. Adjusting groove; 7. Tightening port; 8. Tightening screw; 9. Tightening block; 10. Drive assembly; 101. Rotating rod; 102. Operation panel; 103. Bevel gear ring; 104. Bevel gear; 11. Clamping assembly; 111. Restraint frame; 112. Tensioning groove; 113. Tension spring; 114. U-shaped clamping block; 12. Dustproof assembly; 121. Empty groove block; 122. Winding rod; 123. Dustproof cloth; 124. Linkage ring; 125. Reset torsion spring; 126. Gravity block; 13. Hand-tightening disc; 14. Threaded hole; 15. Hand-tightening bolt; 16. First soft pad; 17. Second soft pad. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1 —5 provides further detailed description of this application.

[0024] This application discloses a packaging component for kitchen appliances. For example... Figure 1-5As shown, the device includes an L-shaped base 1. A lifting groove 2 is provided on one side of the inner wall of the L-shaped base 1. A lifting screw 3 is rotatably fitted on the lower side of the inner wall of the lifting groove 2. A lifting block 4 is threaded onto the lifting screw 3. A lower pressure plate 5 is fixedly connected to one side of the lifting block 4. An adjustment groove 6 is provided on the upper side of the lower pressure plate 5. Four tightening ports 7 are provided on one side of the inner wall of the adjustment groove 6. A tightening screw 8 is rotatably fitted on the inner wall of each of the four tightening ports 7. A tightening block 9 is threaded onto each of the tightening screws 8 and slides with the tightening port 7.

[0025] Please see Figure 2 The upper end of the lifting screw 3 extends to the upper side of the L-shaped base 1 and is rotatably engaged. A hand-tightening disc 13 is provided on the upper side of the lifting screw 3. The hand-tightening disc 13 facilitates the application of force when operating the lifting screw 3, thus improving the ease of operation.

[0026] Please see Figure 5 A first soft pad 16 is fixedly connected to the lower side of the pressure plate 5, and a second soft pad 17 is fixedly connected to the adjacent side of the multiple tightening blocks 9. The first soft pad 16 can facilitate the protection of the upper contact part of the electrical appliance, and the corresponding second soft pad 17 is located between the tightening blocks 9 to buffer the contact part of the electrical appliance.

[0027] The lower side of the inner wall of the adjustment groove 6 is provided with a drive assembly 10 that cooperates with multiple tightening screws 8, the L-shaped base 1 is provided with a clamping assembly 11, and the lifting block 4 is fixedly connected with a dustproof assembly 12.

[0028] Please see Figure 1 The drive assembly 10 includes a rotating rod 101 that rotates and engages with the lower side of the inner wall of the adjustment groove 6, an operating disc 102 fixedly connected to the upper side of the rotating rod 101, a bevel gear ring 103 fixedly connected to the lower side of the operating disc 102, and a bevel gear 104 fixedly connected to one end of multiple tightening screws 8 and engaging with the bevel gear ring 103. When the operating disc 102 is rotated, the bevel gear ring 103 rotates accordingly. The bevel gear ring 103 operates multiple corresponding bevel gears 104, thereby simultaneously controlling the rotation of the corresponding tightening screws 8 to tighten multiple tightening blocks 9. This is suitable for kitchen appliances of different sizes.

[0029] Please see Figure 2 The upper side of the operating panel 102 is provided with a threaded hole 14, and a hand-tightening bolt 15 is threaded into the inner wall of the threaded hole 14. By rotating the hand-tightening bolt 15, it can move in the threaded hole 14, thereby supporting the inner wall of the adjustment groove 6 and further positioning the operating panel 102.

[0030] Please see Figure 1 and Figure 4The clamping assembly 11 includes a restraint frame 111 fixedly connected to the L-shaped base 1, a tension groove 112 opened on one side of the restraint frame 111, a tension spring 113 fixedly connected to one side of the inner wall of the tension groove 112, and a U-shaped locking block 114 fixedly connected to one end of the tension spring 113. The tension spring 113 pulls the U-shaped locking block 114 to temporarily fix the gravity block 126 after it is pulled down.

[0031] Please see Figure 3 The dustproof component 12 includes a slotted block 121 fixedly connected to the lower pressure plate 5, multiple winding rods 122 rotatably fitted on one side of the inner wall of the slotted block 121, a dustproof cloth 123 set on the multiple winding rods 122, a linkage ring 124 fixedly connected to one end of the multiple winding rods 122, a reset torsion spring 125 fixedly connected between the linkage ring 124 and the slotted block 121, and a gravity block 126 fixedly connected to one end of the dustproof cloth 123. The gravity block 126 cooperates with the U-shaped locking block 114. Under the action of the reset torsion spring 125, the winding rods 122 roll up the dustproof cloth 123, so that after daily packaging, more space can be exposed for use or inspection.

[0032] The implementation principle of a packaging component for kitchen appliances in this application embodiment is as follows: When in use, the kitchen appliance to be packaged is placed inside the L-shaped base 1, and then the lifting screw 3 is rotated to push the lifting block 4 to move the lower pressure plate 5 downward, thereby fixing the upper side of the appliance. Then, the operating disc 102 is rotated on the rotating rod 101, and the bevel gear ring 103 meshes with multiple bevel gears 104 to push the tightening screw 8 to push the tightening block 9 inside the tightening opening 7 to tighten, thereby protecting the four corners of the appliance. This allows for the fixing of appliances of different sizes, improving the applicability to appliances of different sizes. After fixing, the packaged appliance can be used directly by opening the front side.

[0033] When placing the object, the gravity block 126 can be pulled downwards to allow the dustproof cloth 123 to unfold from the winding rod 122 and move to the upper side of the restraint frame 111. The tension spring 113 pulls the U-shaped locking block 114 to move in the tension groove 112, limiting the gravity block 126. This forms a protective cover of cloth for the lower pressure plate 5 and the L-shaped base 1, which can be used for daily dust protection and improve the cleanliness of daily placement.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A packaging assembly for a kitchen appliance comprising an L-shaped base (1), characterized in that: The inner wall of the L-shaped base (1) is provided with a lifting groove (2) on one side, the lower side of the inner wall of the lifting groove (2) is rotatably connected with a lifting lead screw (3), the lifting lead screw (3) is threadedly connected with a lifting block (4), one side of the lifting block (4) is fixedly connected with a pressing plate (5), the upper side of the pressing plate (5) is provided with an adjusting groove (6), the inner wall of the adjusting groove (6) is provided with four tightening openings (7) on one side, the inner wall of the four tightening openings (7) is rotatably connected with a tightening lead screw (8), and the tightening lead screw (8) is threadedly connected with a tightening block (9) which is slidably connected with the tightening opening (7). The lower side of the inner wall of the adjusting groove (6) is provided with a driving assembly (10) matched with the plurality of tightening lead screws (8), the L-shaped base (1) is provided with a clamping assembly (11), and the lifting block (4) is fixedly connected with a dustproof assembly (12).

2. A packaging assembly for a kitchen appliance according to claim 1, characterized in that: The driving assembly (10) comprises a rotating rod (101) rotatably connected to the lower side of the inner wall of the adjusting groove (6), an operation disc (102) fixedly connected to the upper side of the rotating rod (101), a bevel gear ring (103) fixedly connected to the lower side of the operation disc (102), and a bevel gear (104) fixedly connected to one end of the plurality of tightening lead screws (8) and matched with the bevel gear ring (103).

3. A packaging assembly for a kitchen appliance according to claim 1, characterized in that: The clamping assembly (11) comprises a restraint frame (111) fixedly connected to the L-shaped base (1), a tensioning groove (112) formed on one side of the restraint frame (111), a tension spring (113) fixedly connected to one side of the inner wall of the tensioning groove (112), and a U-shaped clamping block (114) fixedly connected to one end of the tension spring (113).

4. A packaging assembly for a kitchen appliance according to claim 3, characterized in that: The dustproof assembly (12) comprises a hollow block (121) fixedly connected to the pressing plate (5), a plurality of winding rods (122) rotatably connected to one side of the inner wall of the hollow block (121), a dust cloth (123) arranged on the plurality of winding rods (122), a linkage ring (124) fixedly connected to one end of the plurality of winding rods (122), a reset torsional spring (125) fixedly connected between the linkage ring (124) and the hollow block (121), a gravity block (126) fixedly connected to one end of the dust cloth (123), and the gravity block (126) is matched with the U-shaped clamping block (114).

5. A packaging assembly for a kitchen appliance according to claim 1, characterized in that: The upper end of the lifting lead screw (3) extends to the upper side of the L-shaped base (1) and is rotatably connected, and the upper side of the lifting lead screw (3) is provided with a hand screw disc (13).

6. A packaging assembly for a kitchen appliance according to claim 2, characterized in that: The upper side of the operation disc (102) is provided with a threaded hole (14), and the inner wall of the threaded hole (14) is threadedly connected with a hand screw bolt (15).

7. A packaging assembly for a kitchen appliance according to claim 1, characterized in that: The lower side of the pressing plate (5) is fixedly connected with a first soft pad (16), and the proximal side of the plurality of tightening blocks (9) is fixedly connected with a second soft pad (17).

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