Wooden product packaging box with locking mechanism

Abstract

The utility model discloses a wooden product packing carton with locking mechanism, including the box, the box has the first sliding plate through T type sliding slot sliding connection, the box has the second sliding plate through T type sliding slot sliding connection, be equipped with a plurality of slots on the first sliding plate, a plurality of clamping pins are fixedly connected with the first sliding plate, a plurality of clamping pins are fixedly connected on the second sliding plate, be equipped with a plurality of slots on the second sliding plate, the first sliding plate is engaged with the slot through clamping pin and groove, the first connecting block is fixedly connected with the first sliding plate upper end, the second connecting block is fixedly connected with the second sliding plate upper end, the locking device is slidably connected with the first connecting block and the second connecting block, and the first sliding plate and the second sliding plate can be locked firmly through the above structure, prevent the article scattering in the packing carton inside from falling and other conditions, cause article damage.

Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, and in particular to a wooden packaging box with a locking mechanism. Background Technology

[0002] As the name suggests, a packaging box is a box used to package items. However, ordinary packaging boxes do not have a locking mechanism, making them inconvenient to use and prone to moisture. The China Patent Publication Network has proposed a packaging box with a locking mechanism, patent publication number "CN212606855U". It mainly uses a nylon layer, a sealing gasket, and a waterproof gasket to prevent the packaging box from easily getting damp, thereby protecting the items inside the packaging box.

[0003] However, during use, the packaging box is simply fixed with buckles and hinges, which is not very effective. It is easy for the packaging box to open due to falling or external vibration, causing the contents to fall out and failing to provide good protection. In view of the above shortcomings, this utility model proposes a new wooden packaging box with a locking mechanism. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a wooden product packaging box with a locking mechanism.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wooden product packaging box with a locking mechanism includes a box body, a first sliding plate slidably connected to the box body via a T-shaped sliding groove, and a second sliding plate slidably connected to the box body via a T-shaped sliding groove. The first sliding plate has multiple slots and multiple locking pins are fixedly connected to the first sliding plate. The second sliding plate has multiple locking pins and multiple slots. The first sliding plate and the second sliding plate engage with the slots via locking pins.

[0007] Preferably, a first connecting block is fixedly connected to the upper end of the first slide plate, and a second connecting block is fixedly connected to the upper end of the second slide plate. The first connecting block and the second connecting block are slidably connected to a locking device.

[0008] Preferably, a limiting groove is formed on the inner wall of the first connecting block.

[0009] Preferably, the locking device comprises a push plate, a housing, a slide rod, an upper spring, a lower spring, a chuck, a first connecting rod, a first slider, a ball bearing, a groove, a second connecting rod, a second slider, and a pipe. The push plate is fixedly connected to the slide rod, the slide rod is slidably connected to the housing, the housing is fixedly connected to the pipe, the slide rod is slidably connected to the pipe, the upper end of the upper spring is fixedly connected to the upper end of the inner wall of the housing, the lower end of the upper spring is fixedly connected to the upper end of the chuck, the upper spring is sleeved on the outer wall of the slide rod, and the upper end of the lower spring... The lower end of the spring is fixedly connected to the lower end of the chuck, the lower end of the spring is fixedly connected to the upper end of the inner wall of the chuck, the upper end of the slide rod is fixedly connected to the push plate, the lower end of the slide rod is fixedly connected to the first connecting rod, the end of the first connecting rod away from the slide rod is fixedly connected to the first slider, the slot is opened at the lower end of the pipe, the slot passes through both sides, the ball is slidably connected to the slot, the end of the first slider away from the first connecting rod is fixedly connected to the second connecting rod, and the end of the second connecting rod away from the first slider is fixedly connected to the second slider.

[0010] Preferably, the ball is engaged with the limiting groove.

[0011] Preferably, the lower end of the second slider is flush with the lower end of the pipe.

[0012] This utility model has the following beneficial effects:

[0013] 1. By setting slots and pins, the first and second slide plates can be effectively and firmly locked together to prevent loosening. The T-shaped slide groove allows for quick and easy installation of the first and second slide plates, facilitating packaging.

[0014] 2. By setting a locking device, the first and second slide plates can be effectively locked together, preventing the contents of the box from falling out due to loosening of the first and second slide plates during transportation. The locking device allows for quick and easy locking and loosening of the first and second slide plates, making it convenient for personnel to use. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a wooden product packaging box with a locking mechanism proposed in this utility model;

[0016] Figure 2 This is a rear view of a wooden product packaging box with a locking mechanism according to the present invention.

[0017] Figure 3 This is a cross-sectional view of the locking device;

[0018] Figure 4 This is a cross-sectional view of the first connecting block and the second connecting block;

[0019] Figure 5 for Figure 1 Enlarged structural diagram at point A;

[0020] Figure 6 for Figure 1 Enlarged structural diagram at point B.

[0021] In the diagram: 1. Box body, 2. First slide plate, 3. Second slide plate, 4. Locking pin, 5. Groove, 6. T-shaped slide, 101. Push plate, 102. Housing, 103. Second connecting block, 104. First connecting block, 105. Limiting groove, 201. Slide rod, 202. Upper spring, 203. Lower spring, 204. Chuck, 205. First connecting rod, 206. First slider, 207. Ball bearing, 208. Second connecting rod, 209. Second slider, 210. Locking groove, 211. Pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figure 1-6 A wooden packaging box with a locking mechanism includes a box body 1. It should be noted that the box body 1 has an internal interlayer made of moisture-absorbing material with a honeycomb structure to prevent the stored items from getting damp. The box body 1 is slidably connected to a first sliding plate 2 via a T-shaped sliding groove 7, and the box body 1 is slidably connected to a second sliding plate 3 via a T-shaped sliding groove 6. The first sliding plate 2 has multiple slots 5 and multiple locking pins 4 are fixedly connected to it. The second sliding plate 3 is fixedly connected to multiple locking pins 4 and multiple slots 5 are also fixedly connected to it. The first sliding plate 2 and the second sliding plate 3 engage with the slots 5 via the locking pins 4. The upper end of the first sliding plate 2 is fixedly connected to a first connecting block 104, and the inner wall of the first connecting block 104 has a limiting groove 105. The upper end of the second sliding plate 3 is fixedly connected to a second connecting block 103. The first connecting block 104 and the second connecting block 103 are slidably connected to a locking device.

[0024] The locking device comprises a push plate 101, a housing 102, a slide rod 201, an upper spring 202, a lower spring 203, a chuck 204, a first connecting rod 205, a first slider 206, a ball bearing 207, a slot 210, a second connecting rod 208, a second slider 209, and a pipe 211. The push plate 101 is fixedly connected to the slide rod 201, the slide rod 201 is slidably connected to the housing 102, the housing 102 is fixedly connected to the pipe 211, and the slide rod 201 is slidably connected to the pipe 211. The upper spring... The upper end of the upper spring 202 is fixedly connected to the upper end of the inner wall of the housing 102. The lower end of the upper spring 202 is fixedly connected to the upper end of the chuck 204. The upper spring 202 is sleeved on the outer wall of the slide rod 201. The upper end of the lower spring 203 is fixedly connected to the lower end of the chuck 204. The lower end of the lower spring 203 is fixedly connected to the upper end of the inner wall of the chuck 204. It should be noted that the upper spring 202 and the lower spring 203 have the same length and elastic force, so that the position of the chuck 204 remains in the center when no external force is applied. The upper end of the slide rod 201 is fixedly connected to the push plate 101, and the lower end of the slide rod 201 is fixedly connected to the first connecting rod 205. The end of the first connecting rod 205 away from the slide rod 201 is fixedly connected to the first slider 206. The slot 210 is opened at the lower end of the pipe 211 and passes through both sides of 221. The ball 207 is slidably connected to the slot 210. It should be noted that only one-third of the ball 207 can pass through the slot 201 to prevent the ball from falling out of the slot 201. The end of the first slider 206 away from the first connecting rod 205 is fixedly connected to the second connecting rod 208, and the end of the second connecting rod 208 away from the first slider 206 is fixedly connected to the second slider 209. It should be noted that both the first slider 206 and the second slider 209 have guide angles to smoothly slide the ball 207 into the slot 210. The ball bearing 207 engages with the limiting groove 105, and the lower end of the second slider 209 is flush with the lower end of the pipe 211.

[0025] In this utility model, the specific implementation of the device is as follows: after storing the items in the box 1, the first sliding plate 2 and the second sliding plate 3 are slid into the T-shaped groove 7. Then, the locking device is slid into the first connecting block 104 and the second connecting block 103. At this time, the push plate 101 is pressed down. When the push plate 101 is pressed down, it drives the sliding rod 201 to press down. When the sliding rod 201 is pressed down, it simultaneously drives the upper spring 202 to stretch and the lower spring 203 to compress, pushing the first slider 206 away from its original position. After losing the pressure of the first slider 206, the ball 207 falls into the gap between the first connecting rod 205 and the pipe 211 under the action of gravity. Then, the pressing of the push plate 101 is stopped, and the upper spring 202 and the lower spring 203 are in operation. The first slider 206 is reset, and at the same time the first slider 206 is reset, the ball 207 is pushed into the slot 210. The ball 207 protruding from the slot 210 is locked into the limiting groove 105, thus locking the device. If the item is to be removed, simply pull the push plate 101. Driven by the push plate 101, the upper spring 202 is compressed and the lower spring 203 is stretched, and the first slider 206 and the second slider 209 are driven to rise simultaneously. At the same time, the ball, which is no longer held by the first slider 206, falls into the gap between the second connecting rod 208 and the pipe 211 due to gravity. At this time, the locking between the ball 207 and the limiting groove 105 fails, and the locking device can be removed. After unlocking the packaging box, the item can be taken out.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wooden product packaging box with a locking mechanism, comprising a box body (1), characterized in that, The box body (1) is slidably connected to a first slide plate (2) via a T-shaped slide groove (6), and the box body (1) is slidably connected to a second slide plate (3) via a T-shaped slide groove (6). The first slide plate (2) has multiple slots (5) and multiple locking pins (4) are fixedly connected to it. The second slide plate (3) has multiple locking pins (4) and multiple slots (5) on it. The first slide plate (2) and the second slide plate (3) are engaged with the slots (5) via locking pins (4).

2. A wooden packaging box with a locking mechanism according to claim 1, characterized in that, The upper end of the first slide plate (2) is fixedly connected to a first connecting block (104), and the upper end of the second slide plate (3) is fixedly connected to a second connecting block (103). The first connecting block (104) and the second connecting block (103) are slidably connected to a locking device.

3. A wooden packaging box with a locking mechanism according to claim 2, characterized in that, A limiting groove (105) is formed on the inner wall of the first connecting block (104).

4. A wooden packaging box with a locking mechanism according to claim 2, characterized in that, The locking device comprises a push plate (101), a housing (102), a slide rod (201), an upper spring (202), a lower spring (203), a chuck (204), a first connecting rod (205), a first slider (206), a ball bearing (207), a slot (210), a second connecting rod (208), a second slider (209), and a pipe (211). The push plate (101) is fixedly connected to the slide rod (201), the slide rod (201) is slidably connected to the housing (102), the housing (102) is fixedly connected to the pipe (211), the slide rod (201) is slidably connected to the pipe (211), the upper end of the upper spring (202) is fixedly connected to the upper end of the inner wall of the housing (102), the lower end of the upper spring (202) is fixedly connected to the upper end of the chuck (204), and the upper spring (202) is sleeved on the outer wall of the slide rod (201). The upper end of the lower spring (203) is fixedly connected to the lower end of the chuck (204), and the lower end of the lower spring (203) is fixedly connected to the upper end of the inner wall of the chuck (204). The upper end of the slide rod (201) is fixedly connected to the push plate (101), and the lower end of the slide rod (201) is fixedly connected to the first connecting rod (205). The end of the first connecting rod (205) away from the slide rod (201) is fixedly connected to the first slider (206). The slot (210) is opened at the lower end of the pipe (211). The slot (210) passes through both sides of (221). The ball (207) is slidably connected to the slot (210). The end of the first slider (206) away from the first connecting rod (205) is fixedly connected to the second connecting rod (208). The end of the second connecting rod (208) away from the first slider (206) is fixedly connected to the second slider (209).

5. A wooden packaging box with a locking mechanism according to claim 4, characterized in that, The ball (207) engages with the limiting groove (105).

6. A wooden packaging box with a locking mechanism according to claim 4, characterized in that, The lower end of the second slider (209) is flush with the lower end of the pipe (211).

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