Novel blister packaging structure for motor

Abstract

The utility model discloses a novel blister packaging structure for a motor, which comprises a tray, a plurality of blister trays, a plurality of canine tooth fixing plates and a plurality of screws, the tray is positioned at the bottom, the plurality of blister trays are stacked and then placed on the tray, and the peripheral edge of the blister tray positioned at the bottom is provided with a skirt edge. First through holes are formed in the corners of the skirt edge, counter bores are formed in the positions, corresponding to the first through holes, of the tray, a plurality of canine tooth fixing plates are clamped into the corners of the skirt edge, and second through holes are formed in the canine tooth fixing plates and correspond to the first through holes in the corners of the skirt edge in position. Screws penetrate through the first through holes and the second through holes and are screwed into the counter bores to fixedly connect the tray and the plastic uptake tray located at the bottommost portion together. The phenomena of deflection and the like caused by vibration in the transportation and turnover process are effectively avoided, and the problem that a plastic uptake tray and a bottom tray are not stably fixed and are prone to sliding in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a novel blister packaging structure of motor. BACKGROUND

[0002] The prior art motor blister packaging structure comprises a tray and a plurality of blister trays, the tray is at the bottom, the plurality of blister trays are stacked and placed on the tray, a plurality of positioning grooves for placing the motor are arranged on the top surface of the blister tray, and the specific structure is shown in the utility model patent with the patent application number 201320057749.0 and the name of a novel motor blister packaging structure. The existing motor blister packaging structure only relies on two packing tapes on the front surface to bundle and tighten the tray and the blister tray, the side surface of the tray panel is a plurality of strips, the packing tapes pass through the gaps between the tray panel strips and the upper end of the blister packaging to be bundled, and the upper end of the blister tray and the bottom wood tray cannot be fixed as a whole to prevent side shift, once slightly inclined under external force or forklift transportation, the upper end of the blister tray will be side shifted from the wood tray, and the blister tray with the product inside will slide out of the wood tray. SUMMARY

[0003] The utility model discloses a novel motor blister packaging structure, which solves the technical problem that the prior art motor blister packaging structure only relies on two packing tapes on the front surface to bundle and tighten the tray and the blister tray, once slightly inclined under external force or forklift transportation, the upper end of the blister tray will be side shifted from the wood tray, and the blister tray with the product inside will slide out of the wood tray.

[0004] The technical scheme of the utility model is as follows:

[0005] The utility model provides a novel motor blister packaging structure, which comprises a tray and a plurality of blister trays, the tray is at the bottom, the plurality of blister trays are stacked and placed on the tray, a plurality of positioning grooves for placing the motor are arranged on the top surface of the blister tray, a skirt is arranged on the periphery edge of one of the blister trays at the bottom, and the novel motor blister packaging structure further comprises a plurality of dog tooth fixing plates and a plurality of screws.

[0006] Preferably, the canine tooth fixing plate includes an upper end plate, a lower end plate and a connecting plate, the upper end plate and the lower end plate are connected by a connecting plate on one side, the upper end plate, the lower end plate and the connecting plate form a U-shaped groove with an opening, the second through hole is arranged on the upper end plate and the lower end plate, and the corner of the skirt is inserted into the U-shaped groove.

[0007] Preferably, the pallet is made of wood, and the dog tooth fixing plate and screws are made of steel.

[0008] Preferably, the skirt has four corners, four canine fixing plates and four screws.

[0009] Preferably, the motor is placed vertically, and the rotating shaft extending from the top of the motor passes through the shaft extension hole provided on the upper blister disk, and the positioning groove on the blister disk is staggered with the shaft extension hole.

[0010] Preferably, the two adjacent layers of blister trays are stacked and staggered by 180 degrees.

[0011] Preferably, a plurality of bosses are provided at the bottom of the upper blister tray for supporting the lower blister tray.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The new blister packaging structure of the motor uses cylindrical screws and dog-tooth fixing plates to fix the blister tray to the bottom wooden pallet. This makes the blister tray and the wooden pallet connected as a whole, making the structure more stable and effectively preventing the occurrence of skewness and other phenomena caused by vibration during transportation. This design successfully solves the problem of unstable and easy sliding of the blister tray and the bottom pallet in the past.

[0014] 2. Other advantages of the present invention will be further described in the embodiment section. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 An elevation view provided for the present utility model;

[0016] Figure 2 A top view provided for the utility model;

[0017] Figure 3 yes Figure 2 AA cross-sectional view;

[0018] Figure 4 yes Figure 3 A partial enlarged view of part B;

[0019] Figure 5 It is an exploded view of the utility model;

[0020] Figure 6 It is a partial exploded schematic diagram of the utility model;

[0021] Figure 7 It is a three-dimensional diagram of the canine tooth fixing plate of the present invention. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are 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.

[0023] Example 1:

[0024] like Figures 1 to 7 As shown, this embodiment provides a new blister packaging structure for a motor, comprising a tray 1 and a plurality of blister trays 2, wherein the tray 1 is at the bottom, and the plurality of blister trays 2 are stacked layer by layer and placed on the tray 1 (since the invention of the utility model mainly lies in the connection structure between the bottom blister tray and the tray, only the bottom blister tray is drawn in the figure, and the other blister trays and the motor are not drawn, because these are all prior art). The top surface of the blister tray 2 is provided with a plurality of positioning grooves 21 for placing the motor, and the outer edge of the bottom blister tray 2 is provided with a plurality of positioning grooves 21 for placing the motor. A skirt 22 is provided, which is characterized in that it also includes a plurality of dog tooth fixing plates 3 and a plurality of screws 4, a first through hole 221 is provided at the corner of the skirt 22, and a countersunk hole 11 is provided on the tray 1 at the position corresponding to the first through hole 221, and a plurality of dog tooth fixing plates 3 are inserted into the corners of the skirt 22, a second through hole 31 is provided on the dog tooth fixing plate 3, and the position corresponds to the first through hole 221 at the corner of the skirt 22, the screw 4 passes through the first through hole 221, the second through hole 31 and is screwed into the countersunk hole 11 to fix the tray 1 to a blister tray 2 located at the bottom.

[0025] The utility model adopts cylindrical screws 4 and dog tooth fixing plates 3 to fix the blister tray 1 on the bottom wooden pallet 1, so that the blister tray 2 and the pallet 1 are connected as a whole, making the structure more stable, and can effectively avoid the occurrence of skewness and the like due to vibration during transportation turnover. This design successfully solves the problem that the blister tray 2 and the bottom pallet 1 were unstable and easy to slide in the past.

[0026] Preferably, the canine tooth fixing plate 3 includes an upper end plate 32, a lower end plate 33, and a connecting plate 34. The upper end plate 32 and the lower end plate 33 are connected by the connecting plate 34 on one side. The upper end plate 32, the lower end plate 33, and the connecting plate 34 form a U-shaped groove 35 with an opening. The second through hole 31 is provided on the upper end plate 32 and the lower end plate 33. The corner of the skirt 22 is inserted into the U-shaped groove 35. The structure is simple, easy to manufacture, and convenient to install.

[0027] Preferably, the pallet 1 is made of wood, and the dog tooth fixing plate 3 and the screws 4 are made of steel.

[0028] Preferably, the skirt 22 has four corners, and there are four canine fixing plates 3 and four screws 4, so that the force is evenly distributed.

[0029] Preferably, the motor is placed vertically, with the motor's top shaft extending through a shaft hole 23 provided in the upper blister tray. The positioning groove 21 on the blister tray 2 is staggered from the shaft hole 23. This allows the shafts of the upper and lower layers to be staggered and stacked vertically. When not in use, the plastic trays can be snapped together and stacked, significantly reducing storage space. Packing the motors on the upper and lower blister trays 2 allows the motors' top shafts to be staggered, allowing the lower motor's shaft to pass through the empty space left by the upper blister tray.

[0030] Preferably, the two adjacent layers of blister trays 2 are stacked 180 degrees apart and have the same structure, reducing mold costs and the number of parts. When the blister trays are fully loaded with motors, they can be stacked vertically on top of each other; when empty, they can be rotated 180 degrees and nested together, thereby significantly reducing the space occupied by the blister trays.

[0031] Preferably, a plurality of bosses are provided at the bottom of the upper blister tray 2 for supporting the lower blister tray 2. In this way, the overall effect of vertical stacking of blister trays layer by layer can be achieved.

[0032] The bottom of the blister tray 2 is preferably provided with several bosses, which allow direct contact with the surface of the wooden pallet panel, providing support. The blister tray 2 is made of HDPE (high-density polyethylene) with a uniform wall thickness, high resistance to environmental stress cracking, and offers advantages such as ease of operation, versatility, long service life, environmental friendliness, and easy cleaning.

[0033] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited thereto. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention are equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A novel blister packaging structure for a motor, comprising a tray (1) and a plurality of blister trays (2), wherein the tray (1) is at the bottom, and the plurality of blister trays (2) are stacked and placed on the tray (1), wherein the top surface of the blister tray (2) is provided with a plurality of positioning grooves (21) for placing the motor, and the outer edge of the blister tray (2) at the bottom is provided with a skirt (22), characterized in that: The invention also includes a plurality of dog tooth fixing plates (3) and a plurality of screws (4). A first through hole (221) is provided at the corner of the skirt (22). A countersunk hole (11) is provided on the tray (1) at a position corresponding to the first through hole (221). The plurality of dog tooth fixing plates (3) are inserted into the corner of the skirt (22). A second through hole (31) is provided on the dog tooth fixing plate (3) corresponding to the position of the first through hole (221) at the corner of the skirt (22). The screw (4) passes through the first through hole (221), the second through hole (31) and is screwed into the countersunk hole (11) to fix the tray (1) and a blister tray (2) located at the bottom together.

2. The novel blister packaging structure for a motor according to claim 1, characterized in that: The canine tooth fixing plate (3) includes an upper end plate (32), a lower end plate (33) and a connecting plate (34). The upper end plate (32) and the lower end plate (33) are connected by the connecting plate (34) on one side. The upper end plate (32), the lower end plate (33) and the connecting plate (34) form a U-shaped groove (35) with an opening. The second through hole (31) is set on the upper end plate (32) and the lower end plate (33), and the corner of the skirt (22) is snapped into the U-shaped groove (35).

3. A novel blister packaging structure for a motor according to claim 1 or 2, characterized in that: The tray (1) is made of wood, and the dog tooth fixing plate (3) and the screws (4) are made of steel.

4. The novel blister packaging structure for a motor according to claim 3, characterized in that: The skirt (22) has four corners, a plurality of canine fixing plates (3) and a plurality of screws (4), each of which is four.

5. The novel blister packaging structure for a motor according to claim 3, characterized in that: The motor is placed vertically, and the rotating shaft extending from the top of the motor passes through the shaft extension hole (23) provided on the upper blister disk. The positioning groove (21) on the blister disk (2) is staggered with the shaft extension hole (23).

6. The novel blister packaging structure for a motor according to claim 5, characterized in that: Two adjacent layers of blister trays (2) are stacked and staggered 180 degrees.

7. The novel blister packaging structure for a motor according to claim 5, characterized in that: A plurality of bosses are provided at the bottom of the upper blister tray (2) for supporting the lower blister tray (2).

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