Circuit board supporting structure of intelligent air volume controller

Abstract

The utility model discloses an intelligent air volume controller circuit board supporting structure, which belongs to the technical field of circuit board supporting structures and comprises a supporting frame body, two groups of first inclined blocks are slidably mounted in the top of the supporting frame body, connecting plates are fixedly mounted at the tops of the two groups of first inclined blocks, and clamping plates are fixedly mounted on one sides of the two groups of connecting plates. An air volume controller circuit board body is connected between the two sets of clamping plates in an abutting mode, a threaded rod is rotationally installed at the bottom of the supporting frame, a threaded sleeve is connected to the outer side of the threaded rod in a threaded mode, and a second inclined block is fixedly installed at the top of the threaded sleeve. In this way, it can be ensured that the circuit board is kept stable in the equipment operation process, the supporting structure can adapt to circuit boards of different sizes, the universality of the supporting structure is improved, when the equipment is slightly shaken by the outside, the clamping plates can tightly clamp the circuit board, and the situation that the circuit board collides with other components or is in poor contact due to looseness is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to circuit board support structure technical field especially relates to an intelligent air volume controller circuit board support structure. BACKGROUND

[0002] In modern industry and building environment, the intelligent control requirement of the ventilation system is higher and higher. As the key component of the ventilation system, the air volume controller needs to accurately adjust the air volume to meet different environmental requirements. For example, in the operating room of the hospital, in order to ensure the cleanliness and suitable temperature and humidity of the operation environment, the air volume of the ventilation system needs to be accurately adjusted according to the operation process and indoor environment parameters; in the data center, the heat dissipation of the server also depends on the accurate air volume control of the ventilation system to prevent the server from overheating. With the increase of these intelligent control requirements, the performance and stability of the air volume controller become crucial, and the support structure of the circuit board as the core component of the air volume controller also needs to improve the technical level accordingly.

[0003] The existing intelligent air volume controller circuit board support structure mostly cannot clamp and fix the circuit boards of different sizes, and the universality is poor. In actual production and use scene, the air volume controller circuit board may have different sizes due to different design requirements, function expansion or production batch and other factors; therefore we propose an intelligent air volume controller circuit board support structure to solve this problem. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an intelligent air volume controller circuit board support structure to solve the problems proposed in the above background technology.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] An intelligent air volume controller circuit board support structure, comprising: a support frame, two groups of inclined blocks one are slidably installed in the top of the support frame, a connecting plate is fixedly installed at the top of each group of inclined blocks one, a clamping plate is fixedly installed on one side of each connecting plate, an air volume controller circuit board body is abutted between two groups of clamping plates, a screw rod is rotatably installed at the bottom of the support frame, a threaded sleeve is threadedly connected to the outer side of the screw rod, an inclined block two is fixedly installed at the top of the threaded sleeve, one side of each group of inclined blocks one is slidably installed on both sides of the inclined block two, four groups of dampers and buffer springs one are fixedly installed at the bottom of the support frame, a base is fixedly installed at the bottom of the four groups of dampers and buffer springs one, and four groups of support bases are fixedly installed at the bottom of the base.

[0007] Preferably, the top of the base is slidably provided with four groups of moving seats, and a supporting rod is hingedly arranged between each of the four groups of moving seats and the bottom of the base; a buffer spring two is fixedly arranged between every two adjacent groups of moving seats; and a same guide rod is slidably arranged in the interior of every two adjacent groups of moving seats.

[0008] Preferably, the top of the supporting frame is provided with two groups of sliding grooves, and the two groups of inclined blocks one are slidably arranged in the corresponding sliding grooves; and the side of the two groups of clamping plates is provided with anti-skid lines.

[0009] Preferably, the side of the two groups of inclined blocks one is provided with a T-shaped inclined groove, and the two sides of the inclined block two are slidably arranged in the corresponding T-shaped inclined grooves.

[0010] Preferably, the bottom of the supporting frame is fixedly provided with a driving motor, one end of the screw rod is fixedly arranged on the output end of the driving motor, and the four groups of buffer springs one are arranged outside the corresponding dampers.

[0011] Preferably, the top of the base is provided with two groups of guide grooves, and the two groups of moving seats on the same side are slidably arranged in the corresponding guide grooves; the two ends of the two groups of guide rods are fixedly arranged on the two sides of the corresponding guide grooves; and the two groups of buffer springs two are arranged outside the corresponding guide rods.

[0012] In the utility model, the damper and the buffer spring one are arranged between the bottom of the supporting frame and the base, and the damper and the buffer spring one are matched with each other, so that the shock absorption and buffering of the whole are realized, and the supporting frame is moved up and down when being impacted; the supporting rod is hingedly arranged between the supporting frame and the four groups of moving seats, so that the two groups of moving seats are relatively moved under the limitation of the corresponding guide rods and guide grooves under the action force of the corresponding supporting rods, and the buffer spring two is further matched with the shock reduction, the multilayer shock absorption design can more effectively protect the circuit board, and even in a more severe vibration environment, the risk of circuit board damage can be reduced.

[0013] This utility model features a reasonable structural design. A drive motor rotates a screw, which is threadedly connected to a threaded sleeve. The T-shaped grooves on one side of two sets of inclined blocks and two sets of sliding grooves restrict the movement of the inclined blocks, allowing them to move stably up and down. This, in turn, causes the two sets of inclined blocks to move relative to each other within their corresponding sliding grooves. A connecting plate then drives corresponding clamping plates to hold and fix the airflow controller circuit board. This mechanical structure ensures the circuit board remains stable during equipment operation, accommodates circuit boards of different sizes, and improves the versatility of the support structure. During equipment transportation or when subjected to slight external vibrations, the clamping plates firmly hold the circuit board, preventing it from colliding with other components or experiencing poor contact due to loosening. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a circuit board support structure for an intelligent airflow controller proposed in this utility model.

[0015] Figure 2 This is a cross-sectional view of a circuit board support structure for an intelligent airflow controller proposed in this utility model.

[0016] Figure 3 This is a partial cross-sectional view of the circuit board support structure for an intelligent airflow controller proposed in this utility model.

[0017] Figure 4 This is an exploded three-dimensional structural diagram of inclined block one and inclined block two of the intelligent air volume controller circuit board support structure proposed in this utility model.

[0018] In the diagram: 1. Support frame; 2. Slide groove; 3. Inclined block one; 4. Connecting plate; 5. Clamping plate; 6. Air volume controller circuit board body; 7. Damper; 8. Buffer spring one; 9. Base; 10. Support seat; 11. Guide groove; 12. Screw; 13. Threaded sleeve; 14. Inclined block two; 15. Drive motor; 16. Guide rod; 17. Moving seat; 18. Buffer spring two; 19. Support rod. Detailed Implementation

[0019] 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.

[0020] Reference Figures 1-4The utility model provides an intelligent air volume controller circuit board support structure, it includes: support frame, the inside of support frame's top is slidably installed with two groups of inclined block no.

[0021] In the embodiment, the top of the base is slidably installed with four groups of moving seats, a branch is hinged between the bottom of each moving seat and the base, a buffer spring no.

[0022] In the embodiment, the top of the support frame is provided with two groups of sliding grooves, and the two groups of inclined blocks no.

[0023] In the embodiment, the side of each inclined block no.

[0024] In the embodiment, the bottom of the support frame is fixedly installed with a driving motor, one end of the screw rod is fixedly installed on the output end of the driving motor, and the four groups of buffer springs no.

[0025] In the embodiment, the top of the base is provided with two groups of guide grooves, and the two groups of moving seats on the same side are slidably installed in the corresponding guide grooves.

[0026] In the embodiment, in use, the air volume controller circuit board body is placed on the top of the support frame, and then the driving motor is started to drive the screw rod to rotate.

[0027] The damper and the buffer spring one are arranged between the bottom of the supporting frame body and the base, and the damping and buffering are realized through cooperation between the damper and the buffer spring one, so that the supporting frame body moves up and down when impacted, the supporting frame body and the four groups of moving seats are hinged with the supporting rods, the adjacent two groups of moving seats move relatively under the action of the corresponding supporting rods and the limitation of the corresponding guide rods and guide grooves, and further vibration reduction is realized through cooperation with the buffer spring two.

[0028] The intelligent air volume controller circuit board supporting structure is described in detail. The principles and implementation manners of the present application are described by using specific examples. The above examples are only applicable to help understand the method and core idea of the present application. It should be pointed out that for ordinary skilled persons in the art, without departing from the principles of the present application, the present application can be improved and modified in many ways, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. An intelligent air volume controller circuit board support structure, characterized by, Include: Support frame (1), the top inside of support frame (1) is slidably installed two groups of inclined blocks one (3), the top of two groups of inclined blocks one (3) is fixedly installed with connecting plate (4), the side of two groups of connecting plate (4) is fixedly installed with clamping plate (5), the abutment of two groups of clamping plate (5) is between air volume controller circuit board body (6), the bottom of support frame (1) is rotatably installed with screw rod (12), the outside of screw rod (12) is threadedly connected with threaded sleeve (13), the top of threaded sleeve (13) is fixedly installed with inclined block two (14), the side of two groups of inclined blocks one (3) is slidably installed at the both sides of inclined block two (14), the bottom of support frame (1) is fixedly installed with four groups of damper (7) and buffer spring one (8), the bottom of four groups of damper (7) and buffer spring one (8) is fixedly installed with base (9), the bottom of base (9) is fixedly installed with four groups of support seat (10).

2. The intelligent air volume controller circuit board support structure of claim 1, wherein, The top of base (9) is slidably installed with four groups of moving seat (17), the bottom of four groups of moving seat (17) and base (9) are hingedly connected with support rod (19), adjacent two groups of moving seat (17) are fixedly installed with buffer spring two (18), the inside of adjacent two groups of moving seat (17) is slidably installed with same guide rod (16).

3. The intelligent air volume controller circuit board support structure of claim 1, wherein, The top of support frame (1) is provided with two groups of sliding groove (2), two groups of inclined blocks one (3) are slidably installed in corresponding sliding groove (2), the side of two groups of clamping plate (5) is provided with anti-skid line.

4. The intelligent air volume controller circuit board support structure of claim 1, wherein, The side of two groups of inclined blocks one (3) is provided with T-shaped inclined groove, the both sides of inclined block two (14) are slidably installed in corresponding T-shaped inclined groove.

5. The intelligent air volume controller circuit board support structure of claim 1, wherein, The bottom of support frame (1) is fixedly installed with driving motor (15), one end of screw rod (12) is fixedly installed on the output end of driving motor (15), four groups of buffer spring one (8) are sleeved on the outside of corresponding damper (7).

6. The intelligent air volume controller circuit board support structure of claim 2, wherein, The top of base (9) is provided with two groups of guide slot (11), the sliding of two groups of moving seat (17) on the same side is installed in corresponding guide slot (11), the both ends of two groups of guide rod (16) are fixedly installed at the both sides of corresponding guide slot (11), two groups of buffer spring two (18) are sleeved on the outside of corresponding guide rod (16).

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