Lock catch type tray with adjustable boundary dimension

Abstract

The utility model relates to the technical field of trays, in particular to a lock catch type tray with the adjustable boundary dimension, and adopts the technical scheme that conical round holes are formed in the side wall of a tray body, and conical cylinders are arranged on the side walls of edge strips, so that the stable connection of the tray body and the edge strips is realized, and the firmness of connecting parts is ensured; the sliding block type lock catches are arranged on the upper surfaces of the edge strips, so that the locking and unlocking processes are labor-saving, the lock catches can be easily closed and opened through sliding operation of the sliding blocks, excessive force is not needed, the structure is relatively simple, no complex mechanical part is needed, operation and maintenance are easy, the shock resistance and durability of the tray are guaranteed, and the tray is convenient to use. And loosening or falling is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to tray technical field especially relates to a lock catch formula adjustable appearance size tray. BACKGROUND

[0002] The tray has multiple advantages such as solid and durable structure, standardization and interoperability, diversification and adaptability, environmental protection and sustainability, identification and traceability and logistics efficiency improvement, makes the tray play the indispensable role in the field such as logistics, warehousing, transportation, etc.. Nowadays, the adjustable appearance size tray can adjust the use area of the whole tray, however, the stability of the structure, the shock resistance, the durability and the convenience of installation of the adjustable appearance size tray are poor at present.

[0003] In view of this, we propose a lock catch formula adjustable appearance size tray to solve the existing problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a lock catch formula adjustable appearance size tray to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a lock catch formula adjustable appearance size tray, including tray body and side bar, the lateral wall of tray body is equipped with the conical hole, the lateral wall of side bar is equipped with the conical cylinder, the upper surface of side bar is equipped with the sliding block formula lock catch, and side bar includes long strip and short strip, and the connecting end of long strip is equipped with the sliding sleeve, and the connecting end of short strip is equipped with the square column.

[0006] Further, four lateral walls of tray body are connected with one side bar respectively.

[0007] Further, four lateral walls of tray body are equipped with 8 conical holes respectively.

[0008] Further, the lateral wall of each side bar is equipped with 8 conical cylinders.

[0009] Further, the upper surface of each side bar is equipped with 4 sliding block formula lock catches.

[0010] Further, the lateral wall of long strip and short strip is equipped with 4 conical cylinders respectively.

[0011] Further, the upper surface of long strip and short strip is equipped with 2 sliding block formula lock catches respectively.

[0012] Further, 8 conical holes of each lateral wall of tray body and 8 conical cylinders of each side bar are one-to-one corresponding and mutually embedded.

[0013] Further, the sliding sleeve and the square column are embedded and connected.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model features a conical hole on the side wall of the pallet body and a conical cylinder on the side wall of the side strip, achieving a stable connection between the pallet body and the side strip and ensuring the firmness of the connecting parts. A slider-type latch is provided on the upper surface of the side strip, making the locking and unlocking process effortless. The latch can be easily closed and opened by sliding the slider without using excessive force. The structure is relatively simple, without complex mechanical parts, making it easy to operate and maintain, while also ensuring the pallet's shock resistance and durability, and preventing loosening or falling off. Attached Figure Description

[0016] Figure 1 This is a top view of the tray body and side strips of this utility model when they are not connected.

[0017] Figure 2 This is a three-dimensional structural diagram of the pallet body and side strips of this utility model when they are not connected.

[0018] Figure 3 This is a top plan view of the shorter connecting strips on both sides of the tray body of this utility model.

[0019] Figure 4 This is a three-dimensional structural diagram of the shorter connecting strips on both sides of the tray body of this utility model;

[0020] Figure 5 This is a top plan view of the connecting strips on the longer sides of the tray body of this utility model.

[0021] Figure 6 This is a three-dimensional structural diagram of the connecting strips on the longer sides of the tray body of this utility model;

[0022] Figure 7 This is a schematic diagram of the elongated structure of this utility model;

[0023] Figure 8 This is a schematic diagram of the structure of the short strip of this utility model;

[0024] Figure 9 This is a schematic diagram of the structure of the present invention, in which the long strip and the short strip are connected in a long state;

[0025] Figure 10 This is a schematic diagram of the structure of the present invention where the long strip and the short strip are connected in a short state.

[0026] Figure 11 This is a schematic diagram of the structure of the present invention before the side strip is pushed into the tray body;

[0027] Figure 12The utility model discloses a structure schematic drawing after the edge bar is pushed into the tray body.

[0028] Figure 13 The utility model discloses a structure schematic drawing after the edge bar is pushed into the tray body.

[0029] Figure 14 The utility model discloses a structure schematic drawing after the edge bar is pushed into the tray body.

[0030] Figure 15 The utility model discloses a structure schematic drawing after the edge bar is pushed into the tray body.

[0031] Figure 16 The utility model discloses a structure schematic drawing after the edge bar is pushed into the tray body.

[0032] In the drawing: 1, tray body; 2, edge bar; 3, conical hole; 4, conical cylinder; 5, sliding block lock; 6, long strip; 7, short strip; 8, sliding sleeve; 9, square column. Specific implementation

[0033] The technical scheme of the utility model will be further explained below in connection with the drawings and specific embodiments.

[0034] Embodiment one

[0035] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , a lock type adjustable size tray includes tray body 1 and edge bar 2, the side wall of tray body 1 is equipped with conical hole 3, the side wall of edge bar 2 is equipped with conical cylinder 4, the upper surface of edge bar 2 is equipped with sliding block lock 5, the four side walls of tray body 1 are connected with one edge bar 2 respectively, the four side walls of tray body 1 are equipped with 8 conical holes 3 respectively, the side wall of each edge bar 2 is equipped with 8 conical cylinders 4, and the upper surface of each edge bar 2 is equipped with 4 sliding block locks 5, and the 8 conical holes 3 of each side wall of tray body 1 correspond with the 8 conical cylinders 4 of each edge bar 2 and are embedded with each other.

[0036] As shown in Figure 7 and Figure 8 , edge bar 2 includes long strip 6 and short strip 7, the connecting end of long strip 6 is equipped with sliding sleeve 8, the connecting end of short strip 7 is equipped with square column 9, the side wall of long strip 6 and short strip 7 is equipped with 4 conical cylinders 4 respectively, and the upper surface of long strip 6 and short strip 7 is equipped with 2 sliding block locks 5 respectively.

[0037] As shown in Figure 9 and Figure 10As shown, the sliding sleeve 8 is connected with the square column 9 in a nested manner, the edge strip 2 has a two-section structure, the square column 9 designed at the connecting end of the short strip 7 is used to slide into the sliding sleeve 8, and the sliding sleeve 8 designed at the connecting end of the long strip 6 is used to be sleeved into the square column 9, the stretching is connected into an integrated body by using the sliding sleeve type structure, which can adjust the length and has the advantages of high strength and beauty, the distance between the long strip 6 and the short strip 7 is stretched or slid, and the overall length of the edge strip 2 is adjusted.

[0038] As shown in Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 and Figure 16 , the operation process is that the edge strip 2 is translated and pushed into the tray body 1, then the edge strip 2 is pressed downward to make the tapered circular hole 3 and the tapered circular column 4 completely nested, and then the sliding block type lock 5 is used to lock the tray body 1 and the edge strip 2.

[0039] The working principle of the lock type adjustable size tray based on the first embodiment is that:

[0040] The utility model adopts the tapered circular hole 3 and the tapered circular column 4 to realize the locking of the tray body 1 and the edge strip 2 in the horizontal direction, and then adopts the sliding block type lock 5 to realize the locking of the tray body 1 and the edge strip 2 in the vertical direction.

[0041] The locking mode of the tapered circular hole 3 and the tapered circular column 4 realizes the stable connection of the tray body 1 and the edge strip 2, ensures the firmness of the connecting parts, the sliding block type lock 5 is arranged on the upper surface of the edge strip 2, the locking and unlocking process becomes labor-saving, the closure and opening of the lock can be easily realized through the sliding operation of the sliding block, excessive force is not needed, the structure is relatively simple, there is no complex mechanical part, the tray is not only easy to operate and maintain, but also ensures the shock resistance and durability of the tray, and prevents loosening or falling off.

[0042] The above specific embodiments are only several preferred embodiments of the utility model, based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A lockable adjustable size profile pallet comprising a pallet body (1) and a rim (2), characterized in that: The side wall of the tray body (1) is provided with a tapered round hole (3), the side wall of the edge strip (2) is provided with a tapered cylinder (4), the upper surface of the edge strip (2) is provided with a sliding block type lock (5), the edge strip (2) comprises a long strip (6) and a short strip (7), the connecting end of the long strip (6) is provided with a sliding sleeve (8), and the connecting end of the short strip (7) is provided with a square column (9).

2. A lockable adjustable size pallet according to claim 1, characterized in that: The four side walls of the tray body (1) are respectively connected with an edge strip (2).

3. A snap-fit adjustable size pallet according to claim 2, characterized in that: The four side walls of the tray body (1) are respectively provided with eight tapered round holes (3).

4. A snap-fit adjustable size pallet according to claim 3, characterized in that: The side wall of each edge strip (2) is provided with eight tapered cylinders (4).

5. A snap-fit adjustable size pallet according to claim 4, characterized in that: The upper surface of each edge strip (2) is provided with four sliding block type locks (5).

6. A lockable adjustable size pallet according to claim 4, wherein: The side wall of the long strip (6) and the short strip (7) is respectively provided with four tapered cylinders (4).

7. A snap-fit adjustable size pallet according to claim 5, characterized in that: The upper surface of the long strip (6) and the short strip (7) is respectively provided with two sliding block type locks (5).

8. A lockable adjustable size pallet according to claim 6, wherein: The eight tapered round holes (3) of each side wall of the tray body (1) and the eight tapered cylinders (4) of each edge strip (2) are one-to-one corresponding and mutually embedded.

9. A snap-fit adjustable size pallet according to claim 1, characterized in that: The sliding sleeve (8) and the square column (9) are embedded and connected.

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