Three-phase and single-phase shared plastic uptake support

Abstract

The utility model belongs to the technical field of blister supports, and particularly relates to a three-phase and single-phase shared blister support which comprises a blister support body, containing units on the blister support body are distributed in an array mode, three containing units are arranged in the first direction, four containing units are arranged in the second direction perpendicular to the first direction, and a 3 * 4 arrangement mode is formed. Four universal wheel structures are arranged at the bottom of the blister support body through four limiting assemblies. The limiting assembly comprises a guide hole, a limiting mechanism and a guide rod, the guide hole and the limiting mechanism are arranged at the bottom of the blister support body, the guide rod is fixed to the universal wheel structure, when the three-phase and single-phase shared blister support is used, the universal wheel structure can enable the blister support to move conveniently, the article carrying efficiency is improved, and when the three-phase and single-phase shared blister support is not used, the three-phase and single-phase shared blister support is not used. When the blister support is used, the universal wheel structures can be folded, so that the blister support can be placed like a common blister support, the occupied space is reduced, and the blister support is convenient to store and store.

Description

TECHNICAL FIELD

[0001] The utility model belongs to blister support technical field, concretely relates to a three -phase single -phase common blister support. BACKGROUND

[0002] In the industrial production and product transportation process, often need to use blister support to store and carry goods. The existing blister support has certain limitations in the use scene, for example some blister support is fixed in a position, cannot move, when needing to transfer goods, it is extremely inconvenient, and part of the blister support with the moving structure occupies the space when not using, and is inconvenient to store. For three -phase single -phase common blister support, because its use scene can be more complex, the convenience requirement of its moving and storage function is higher. Therefore, design a three -phase single -phase common blister support that can be moved conveniently when using and can be folded when not using has important practical significance. SUMMARY

[0003] To solve the problems in the background art, the utility model provides a three -phase single -phase common blister support, solves the problem that the existing blister support is inconvenient to move when using and is difficult to store when not using, through the unique structure design, realizes that the blister support is conveniently moved when using and can be conveniently folded when not using, saves the space.

[0004] The three -phase single -phase common blister support of the utility model includes the blister support body, the containing unit on the blister support body is arrayed, wherein 3 containing units are arranged along the first direction, 4 containing units are arranged along the second direction perpendicular to the first direction, and a 3x4 arrangement mode is formed.

[0005] The bottom of the blister support body is provided with four universal wheel structures through four limiting assemblies. The limiting assembly includes a guide hole and a limiting mechanism arranged on the bottom of the blister support body, and a guide rod fixed on the universal wheel structure. The guide rod is provided with an upper limiting hole and a lower limiting hole. The limiting mechanism includes a sliding cavity opened on the blister support body, a sliding block arranged in the sliding cavity, a limiting head fixed at one end of the sliding block, a pull rod fixed at the other end of the sliding block, and a spring sleeved on the pull rod in the sliding cavity.

[0006] When in use, the pull rod is pulled, the limiting head is separated from the lower limiting hole, the universal wheel structure is pushed upward along the guide hole until the limiting head is clamped into the upper limiting hole under the action of the spring, at this time, the universal wheel structure is folded, and the blister support body can be placed in a fixed position without occupying extra space. When the blister support needs to be moved, the pull rod is pulled again, the limiting head is separated from the upper limiting hole, the universal wheel structure is pulled downward along the guide hole until the limiting head is clamped into the lower limiting hole, at this time, the universal wheel structure is in the use state, and the blister support can be conveniently pushed and moved.

[0007] Compared with the prior art, the beneficial effects of this utility model are:

[0008] When in use, the universal wheel structure of this utility model allows the blister tray to be moved easily, improving the efficiency of item handling. When not in use, the universal wheel structure can be folded up, allowing the blister tray to be placed like a regular blister tray, reducing space occupation and facilitating storage. Attached Figure Description

[0009] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a schematic diagram of the structure of this utility model;

[0012] Figure 3 This is a partial cross-sectional view of the present invention.

[0013] Figure 4 This is a partial cross-sectional view of the present invention.

[0014] Figure 5 for Figure 4 Enlarged structural diagram at point A in the diagram;

[0015] Figure 6 This is a schematic diagram of the stacked structure of this utility model;

[0016] In the picture:

[0017] The blister tray body;

[0018] Limiting assembly; 21. Guide hole; 22. Limiting mechanism; 221. Slide cavity; 222. Slider; 223. Limiting head; 224. Pull rod; 225. Spring; 23. Guide rod;

[0019] Universal wheel structure. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0021] like Figures 1-6 As shown;

[0022] A three-phase and single-phase shared blister tray.

[0023] This implementation plan addresses the technical problems existing in the prior art, such as those disclosed in the background section above: "In industrial production and product transportation, blister trays are often used to store and move items. Existing blister trays have certain limitations in their use cases. For example, some blister trays are fixed in one position and cannot be moved, which is extremely inconvenient when items need to be moved; while some blister trays with movable structures occupy a lot of space when not in use and are inconvenient to store. For three-phase single-phase shared blister trays, since their use cases may be more complex, the requirements for the convenience of their movement and storage functions are higher." In practical terms, this problem is clearly a real and difficult-to-solve issue. Therefore, to solve this technical problem, a three-phase single-phase shared blister tray is provided.

[0024] like Figures 1-6 As shown in the figure;

[0025] In conjunction with the above, the blister tray body 1 has accommodating units arranged in an array, with 3 accommodating units arranged along a first direction and 4 accommodating units arranged along a second direction perpendicular to the first direction, forming a 3×4 arrangement. The bottom of the blister tray body 1 is provided with four universal wheel structures 3 through four limiting components 2. The limiting component 2 includes a guide hole 21 and a limiting mechanism 22 provided at the bottom of the blister tray body 1, as well as a guide rod 23 fixed on the universal wheel structure 3. The guide rod 23 has an upper limiting hole 231 and a lower limiting hole 232. The limiting mechanism 22 includes a sliding cavity 221 provided on the blister tray body 1. A slider 222 is provided inside the sliding cavity 221. A limiting head 223 is fixed at one end of the slider 222, and a pull rod 224 is fixed at the other end. A spring 225 is sleeved on the pull rod 224 inside the sliding cavity 221.

[0026] At the four corners of the blister tray body 1, the top area is concave and the bottom area is convex to match. With this top concave and bottom convex structure, any two blister tray bodies can be stably stacked on top of each other.

[0027] The accommodating units on the blister tray body 1 are arranged in a rectangular array, and the shape of each accommodating unit is adapted to the specific shape of the item it is carrying.

[0028] The guide rod 23 and the guide hole 21 are fitted with a clearance, with a clearance value between 0.1mm and 0.5mm, to ensure that the guide rod 23 can slide smoothly in the guide hole 21 and has a certain positioning accuracy.

[0029] The end of the limiting head 223 has a hemispherical structure, and the diameters of the upper limiting hole 231 and the lower limiting hole 232 are adapted to the diameter of the end of the limiting head 223.

[0030] The spring 225 has an elastic coefficient of 5N / mm-10N / mm, which ensures that the limiting head 223 can be pushed into the limiting hole, while avoiding operational difficulties due to excessive elastic force.

[0031] The caster wheel structure 3 is equipped with a braking device that can lock the caster wheel 3 after it has rolled to a designated position, preventing it from rolling accidentally.

[0032] Assembly process

[0033] Align the guide rod 23 on the universal wheel structure 3 with the guide hole 21 at the bottom of the blister tray body 1, and slowly insert it to ensure that the guide rod 23 can smoothly enter the guide hole 21.

[0034] During insertion, the slider 222 in the limiting mechanism 22, under the action of the spring 225, keeps the limiting head 223 in a protruding state. When the lower limiting hole 232 on the guide rod 23 moves to the position corresponding to the limiting head 223, the limiting head 223 is engaged in the lower limiting hole 232 under the elastic force of the spring 225, completing the initial installation of the universal wheel structure 3 and the blister tray body 1.

[0035] How to use

[0036] Movable blister tray: When the blister tray needs to be moved, the operator pulls the lever 224. The lever 224 drives the slider 222 to move within the sliding cavity 221, causing the limiting head 223 to disengage from the lower limiting hole 232. Then, the caster wheel structure 3 is pulled downwards along the guide hole 21 until the limiting head 223 engages with the upper limiting hole 231. At this point, the caster wheel structure 3 is in the unfolded state, and the operator can push the blister tray body 1 to easily move the blister tray and transport three-phase or two-phase items placed in the blister tray body 1's receiving unit.

[0037] Retracting the casters: When the blister tray is finished and does not need to be moved, the operator pulls the lever 224 again to disengage the limit head 223 from the upper limit hole 231, and then pushes the caster structure 3 upward along the guide hole 21 until the limit head 223 is engaged in the lower limit hole 232. At this time, the caster structure 3 is in the retracted state, the bottom of the blister tray body 1 is flat, and it can be placed in a fixed position like an ordinary blister tray, saving space.

[0038] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A three-phase / single-phase shared blister tray, characterized in that, The device includes a blister tray body (1), on which receiving units are arranged in an array, wherein 3 receiving units are arranged along a first direction and 4 receiving units are arranged along a second direction perpendicular to the first direction, forming a 3×4 arrangement. The bottom of the blister tray body (1) is provided with four universal wheel structures (3) through four limiting components (2). The limiting components (2) include guide holes (21) and limiting mechanisms (22) provided at the bottom of the blister tray body (1), and fixed to the universal wheel structure. The guide rod (23) on the wheel structure (3) has an upper limit hole (231) and a lower limit hole (232) on it. The limiting mechanism (22) includes a sliding cavity (221) on the blister tray body (1). A slider (222) is provided inside the sliding cavity (221). A limiting head (223) is fixed at one end of the slider (222), and a pull rod (224) is fixed at the other end. A spring (225) is sleeved on the pull rod (224) inside the sliding cavity (221).

2. The three-phase and single-phase shared blister tray according to claim 1, characterized in that, At the four corners of the blister tray body (1), the top area is concave and the bottom area is convex to match it. With the structure of the top concave and the bottom convex, any two blister tray bodies can be stably stacked on top of each other.

3. The three-phase and single-phase shared blister tray according to claim 1, characterized in that: The accommodating units on the blister tray body (1) are arranged in a rectangular array, and the shape of each accommodating unit is adapted to the specific shape of the item being carried.

4. A three-phase / single-phase shared blister tray according to claim 1, characterized in that: The guide rod (23) and the guide hole (21) are in clearance fit, with a clearance value between 0.1mm and 0.5mm, to ensure that the guide rod (23) can slide smoothly in the guide hole (21) and has a certain positioning accuracy.

5. A three-phase / single-phase shared blister tray according to claim 1, characterized in that: The end of the limiting head (223) is a hemispherical structure, and the diameters of the upper limiting hole (231) and the lower limiting hole (232) are adapted to the diameter of the end of the limiting head (223).

6. A three-phase / single-phase shared blister tray according to claim 1, characterized in that: The elastic coefficient of the spring (225) is 5N / mm-10N / mm, which ensures that the limiting head (223) can be pushed into the limiting hole, while avoiding operational difficulties due to excessive elastic force.

7. A three-phase / single-phase shared blister tray according to claim 1, characterized in that: The universal wheel structure (3) is equipped with a braking device, which can lock the universal wheel structure (3) after it rolls to a designated position to prevent it from rolling accidentally.

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