Single-layer multi-card plug-in type temperature control box

Abstract

The utility model provides a single-layer multi-card plug-in card type temperature control box, which relates to the technical field of temperature control boxes, and comprises a box body, a rubber base and a temperature control card body, the bottom of the inner wall of the box body is provided with a second placing groove, the two ends of the box body are both fixedly provided with handles, and the top of the interior of the box body is fixedly provided with a supporting partition plate. A first limiting rod is fixed to the bottom of the supporting partition plate. According to the device, a temperature control card body is inserted into the box body along a second placement groove, when a second limiting rod is extruded, the temperature control card body can move upwards until the vertical side of the second limiting rod is attached to the vertical side of a second limiting block, the second limiting rod limits the second limiting block, the temperature control card body is prevented from falling off from the box body, and a pressing rod is pressed downwards, so that the temperature control card body is prevented from falling off. And one end of the second limiting rod is tilted to release the limiting of the second limiting block, and the temperature control card body is taken down, so that the temperature control card is more convenient and easier to insert and take, and the possibility that the temperature control card is damaged when the temperature control card is inserted and taken is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of temperature control boxes, and more specifically, particularly relates to a single-layer multi-card plug-in type temperature control box. Background Art

[0002] The multi-card plug-in temperature control box is an electrical device that can control multiple hot runner machines and display all temperature control information on a display system. It can effectively solve the problems of large space occupation and inconvenient operation when using a single-card plug-in temperature control box to control multiple hot runner machines.

[0003] The existing publication number CN210405955U discloses a single-layer multi-card plug-in temperature control box. When the temperature control card is loaded, the temperature control card can be pushed into the card holder along the card slot. One temperature control box can simultaneously insert multiple temperature control cards, that is, one temperature control box can simultaneously control the temperature of multiple hot runner machines, which is convenient for staff to operate and saves time.

[0004] Based on the above, the inventors have discovered the following problems: However, during actual use of the temperature control card, in order to improve the stability of the temperature control card inside the temperature control card, the connection between the temperature control card and the temperature control box is relatively firm. When the temperature control card needs to be removed and replaced, it is necessary to use a large force to pull it out, which makes the removal operation inconvenient. In addition, the external force applied to the temperature control card is too large, which can easily cause damage to the data connection socket on the temperature control card or the temperature control box. At the same time, when in use, multiple temperature control cards work simultaneously inside, which can easily cause heat accumulation, which will affect the service life of the temperature control card in the long run.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a single-layer multi-card plug-in temperature control box is provided, in order to achieve a more practical purpose. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a single-layer multi-card plug-in temperature control box to solve the problem that a large force is required to pull it out, the removal operation is inconvenient, and the external force applied to the temperature control card is too large, which can easily cause damage to the temperature control card or the data connection socket on the temperature control box.

[0007] The utility model provides a single-layer multi-card plug-in temperature control box, which is achieved by the following specific technical means:

[0008] A single-layer multi-card plug-in temperature control box, comprising a box body, a rubber base and a temperature control card body, a second placement groove is opened at the bottom of the inner wall of the box body, handles are fixed at both ends of the box body, a supporting partition is fixed at the top inside the box body, a first limiting rod is fixed at the bottom of the supporting partition, the first limiting rod and the second placement groove are arranged in a one-to-one correspondence, a pressing rod is hinged on one side of the top of the supporting partition, a second connecting rod is fixed at the bottom of one end of the pressing rod, a second limiting rod is fixed at the bottom end of the second connecting rod, and a second limiting block is fixed at the top of the temperature control card body.

[0009] Furthermore, the temperature control card body is used in conjunction with the second placement slot, the length of the temperature control card body is smaller than the width of the inner wall of the box, and the height of the temperature control card body is equal to the spacing between the bottom of the support partition and the bottom of the inner wall of the box.

[0010] Furthermore, the second limit block and the second limit rod are located in the same vertical plane, the top of the second limit block is inclined, the bottom of the second limit rod is inclined, and the bottom end of the second limit rod and the top of the temperature control card body are located in the same horizontal plane.

[0011] Furthermore, ventilation holes are provided on one side of both ends of the box body, a partition net is fixed to the outer wall of the ventilation hole, and a micro motor is fixed to the bottom of one side of the inner wall of the box body.

[0012] Furthermore, a wind tube is fixed to the power output end of the micro motor, the bottom of the wind tube is rotatably connected to the top of the inner wall of the box, and the wind tube is located on one side of the partition net.

[0013] Furthermore, a rubber base is fixed to the bottom of the box, a first connecting rod is fixed to the top of the box, a first placement groove is opened on one side of the rubber base, and the first connecting rod and the first placement groove are used in combination.

[0014] Furthermore, first limit blocks are fixed to both ends of the top and the bottom of one side of the box body, and bolts are threadedly connected inside the first limit blocks.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, the temperature control card body is inserted into the interior of the box along the second placement groove. When the second limit rod is squeezed, it will move upward until the vertical side of the second limit rod is in contact with the vertical side of the second limit block. The second limit rod limits the second limit block to prevent the temperature control card body from falling off from the box. By pressing the pressing rod downward, one end of the second limit rod is tilted to release the limit on the second limit block, and the temperature control card body can be removed, thereby achieving the effect of making the insertion and removal of the temperature control card more convenient and easy, and reducing the possibility of damage to the temperature control card when inserting and removing the temperature control card.

[0017] 2. In the utility model, a micro motor drives the air duct to rotate, generating wind force, sucking air from the outside, and the air passes through the gap inside the box. When the airflow passes through the inside of the box, the airflow between the gaps of the two temperature control card bodies will also follow the flow and be discharged from the inside of the box together, thereby achieving the effect of cooling the temperature control card body, thereby achieving the internal heat dissipation, and each temperature control card can achieve a good heat dissipation effect.

[0018] 3. In the utility model, the first placement groove of one of the boxes is connected with the first connecting rod of the other box, the first limit block at the bottom of one of the boxes is aligned with the first limit block at the top of the other box, and the two first limit blocks are connected with bolts, so that the two boxes can be connected, thereby achieving the effect of better connection between the two temperature control boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the internal structure of the utility model.

[0020] Figure 2 It is a side view schematic diagram of the overall structure of the utility model.

[0021] Figure 3 It is a partial structural schematic diagram of the utility model.

[0022] Figure 4 It is a schematic diagram of the structure of the temperature control card body and the second limit rod of the utility model.

[0023] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0024] 1. Box body; 2. Rubber base; 21. First placement slot; 3. First connecting rod; 4. Handle; 5. First limit block; 6. Air vent; 7. Partition net; 8. Micro motor; 9. Air duct; 10. Second placement slot; 11. Support partition; 12. First limit rod; 13. Press rod; 14. Second connecting rod; 15. Second limit rod; 16. Second limit block; 20. Temperature control card body. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0026] In the description of the present invention, unless otherwise specified, “plurality” means two or more; in addition, the terms “first”, “second”, “third”, etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] Example:

[0028] As attached Figure 1 To Attachment Figure 4 As shown:

[0029] The utility model provides a single-layer multi-card plug-in temperature control box, comprising a box body 1, a rubber base 2 and a temperature control card body 20, a second placement groove 10 is opened at the bottom of the inner wall of the box body 1, handles 4 are fixed at both ends of the box body 1, a support partition 11 is fixed at the top of the box body 1, a first limit rod 12 is fixed at the bottom of the support partition 11, the first limit rod 12 and the second placement groove 10 are arranged in a one-to-one correspondence, a pressing rod 13 is hinged on one side of the top of the support partition 11, a second connecting rod 14 is fixed at the bottom of one end of the pressing rod 13, a second limit rod 15 is fixed at the bottom of the second connecting rod 14, and a second limit block 16 is fixed at the top of the temperature control card body 20.

[0030] Among them, the temperature control card body 20 is used in conjunction with the second placement groove 10, the length of the temperature control card body 20 is less than the width of the inner wall of the box body 1, and the height of the temperature control card body 20 is equal to the spacing between the bottom of the supporting partition 11 and the bottom of the inner wall of the box body 1, so that the temperature control card body 20 can be inserted into the second placement groove 10, and after insertion, there is a certain gap between one end of the temperature control card body 20 and one side of the inner wall of the box body 1, which can be used for unblocking airflow.

[0031] The second limit block 16 and the second limit rod 15 are located in the same vertical plane, the top of the second limit block 16 is arranged in an inclined shape, the bottom of the second limit rod 15 is arranged in an inclined shape, and the bottom end of the second limit rod 15 and the top of the temperature control card body 20 are located in the same horizontal plane. When the temperature control card body 20 is inserted into the box body 1 along the second placement groove 10, the inclined surface of the second limit block 16 will touch and squeeze the second limit rod 15. The second limit rod 15 is made of elastic steel. When the second limit rod 15 is squeezed, it will move When the second limit block 16 continues to move until it is separated from the second limit rod 15, the second limit rod 15 is reset, and the vertical side of the second limit rod 15 is in contact with the vertical side of the second limit block 16. The second limit rod 15 limits the second limit block 16 to prevent the temperature control card body 20 from falling off from the box body 1. When the temperature control card body 20 needs to be taken out, the pressing rod 13 is pressed downward to make one end of the second limit rod 15 tilt up to release the limit on the second limit block 16, and the temperature control card body 20 can be removed.

[0032] Among them, one side of both ends of the box body 1 is penetrated with air holes 6, and a partition net 7 is fixed to the outer wall of the air hole 6. A micro motor 8 is fixed to the bottom of one side of the inner wall of the box body 1. Through the two air holes 6, one is used to inhale air from the outside, and the other is used to discharge the gas inside the box body 1.

[0033] Among them, a wind tube 9 is fixed to the power output end of the micro motor 8, and the bottom of the wind tube 9 is rotatably connected to the top of the inner wall of the box body 1. The wind tube 9 is located on one side of the partition net 7. The wind tube 9 is driven by the micro motor 8 to rotate to generate wind force, and air is sucked in from the outside. The air passes through the gap inside the box body 1. When the airflow passes through the inside of the box body 1, the airflow between the gaps of the two temperature control card bodies 20 will also follow the flow and be discharged from the inside of the box body 1 together, thereby achieving the effect of cooling the temperature control card body 20.

[0034] Among them, a rubber base 2 is fixed at the bottom of the box body 1, a first connecting rod 3 is fixed at the top of the box body 1, and a first placement groove 21 is opened on one side of the rubber base 2. The first connecting rod 3 and the first placement groove 21 are used in combination. When multiple boxes 1 are needed, the first placement groove 21 of one of the boxes 1 is connected to the first connecting rod 3 of another box body 1.

[0035] Among them, first limit blocks 5 are fixed at both ends of the top and bottom of one side of the box body 1, and bolts are connected to the internal threads of the first limit blocks 5. The first placement groove 21 of one box body 1 is connected with the first connecting rod 3 of the other box body 1. The first limit block 5 at the bottom of one box body 1 is aligned with the first limit block 5 at the top of the other side box body 1, and the two first limit blocks 5 are connected with bolts to connect the two boxes 1.

[0036] The specific usage and function of this embodiment are as follows:

[0037] In the present invention, first, when the temperature control card body 20 is inserted into the box body 1 along the second placement groove 10, the inclined surface of the second limit block 16 will touch and squeeze the second limit rod 15. The second limit rod 15 is made of elastic steel. When the second limit rod 15 is squeezed, it will move upward. When the second limit block 16 continues to move until it is separated from the second limit rod 15, the second limit rod 15 is reset, and the vertical side of the second limit rod 15 is in contact with the vertical side of the second limit block 16. The second limit rod 15 limits the second limit block 16 to prevent the temperature control The card body 20 falls off from the box body 1. When the temperature control card body 20 needs to be taken out, the pressing rod 13 is pressed downward to make one end of the second limit rod 15 tilt up to release the limit on the second limit block 16, and the temperature control card body 20 can be removed. When in use, the micro motor 8 drives the wind tube 9 to rotate to generate wind force, and air is sucked in from the outside. The air passes through the gap inside the box body 1. When the airflow passes through the inside of the box body 1, the airflow between the gaps of the two temperature control card bodies 20 will also follow the circulation and be discharged from the inside of the box body 1 together, thereby achieving the effect of cooling the temperature control card body 20.

[0038] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A single-layer multi-card plug-in temperature control box, comprising a box body (1), a rubber base (2) and a temperature control card body (20), wherein a second placement groove (10) is provided at the bottom of the inner wall of the box body (1), and handles (4) are fixed at both ends of the box body (1), characterized in that: A supporting partition (11) is fixed to the top of the box body (1), a first limiting rod (12) is fixed to the bottom of the supporting partition (11), the first limiting rod (12) and the second placement groove (10) are arranged in a one-to-one correspondence, a pressing rod (13) is hinged on one side of the top of the supporting partition (11), a second connecting rod (14) is fixed to the bottom of one end of the pressing rod (13), a second limiting rod (15) is fixed to the bottom of the second connecting rod (14), and a second limiting block (16) is fixed to the top of the temperature control card body (20).

2. A single-layer multi-card plug-in temperature control box as claimed in claim 1, characterized in that: The temperature control card body (20) is used in conjunction with the second placement slot (10); the length of the temperature control card body (20) is less than the width of the inner wall of the box body (1); and the height of the temperature control card body (20) is equal to the distance between the bottom of the supporting partition (11) and the bottom of the inner wall of the box body (1).

3. A single-layer multi-card plug-in temperature control box as claimed in claim 1, characterized in that: The second limit block (16) and the second limit rod (15) are located in the same vertical plane, the top of the second limit block (16) is arranged in an inclined shape, the bottom of the second limit rod (15) is arranged in an inclined shape, and the bottom end of the second limit rod (15) and the top of the temperature control card body (20) are located in the same horizontal plane.

4. A single-layer multi-card plug-in temperature control box as claimed in claim 1, characterized in that: Air holes (6) are provided through one side of both ends of the box body (1), a partition net (7) is fixed to the outer wall of the air hole (6), and a micro motor (8) is fixed to the bottom of one side of the inner wall of the box body (1).

5. A single-layer multi-card plug-in temperature control box as claimed in claim 4, characterized in that: A wind tube (9) is fixed to the power output end of the micro motor (8), the bottom of the wind tube (9) is rotatably connected to the top of the inner wall of the box body (1), and the wind tube (9) is located on one side of the partition net (7).

6. A single-layer multi-card plug-in temperature control box as claimed in claim 1, characterized in that: A rubber base (2) is fixed at the bottom of the box (1), a first connecting rod (3) is fixed at the top of the box (1), a first placement groove (21) is opened on one side of the rubber base (2), and the first connecting rod (3) and the first placement groove (21) are used in conjunction with each other.

7. A single-layer multi-card plug-in temperature control box as claimed in claim 6, characterized in that: First limit blocks (5) are fixed at both ends of the top and bottom of one side of the box body (1), and bolts are threadedly connected inside the first limit block (5).

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