Three-in-one frame with novel structure

Abstract

The utility model discloses a novel structure three-in-one frame, which comprises a frame body and two deflector rods, the frame body comprises a first frame, a second frame and a third frame, the inner wall of the first frame is fixedly connected with the second frame, the inner wall of the second frame is fixedly connected with the third frame, and the two ends of the back of the frame body are fixedly connected with inserting strips. Inserting seats are clamped to the surfaces of the two inserting strips, connecting grooves are formed in the two sides of the inner walls of the two inserting seats, springs are fixedly connected to the inner walls of the four connecting grooves, limiting blocks are fixedly connected to one ends of the four springs, and the four limiting blocks are fixedly connected to the two ends of two shifting rods correspondingly; according to the three-in-one frame with the novel structure, the frame body is formed by assembling the three frames, the structural strength is high, the three-in-one frame is not prone to being broken and damaged when being impacted, the frame body is fast to disassemble, and replacement and maintenance of the frame body are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of frame technology, specifically a novel three-in-one frame structure. Background Technology

[0002] A border is a structure used to surround, decorate, or define the edges of an object.

[0003] However, the existing borders have the following drawbacks:

[0004] (1) The existing frame lacks good structural strength. It is easy to damage the frame structure when it is impacted, and the items inside the frame are easy to fall out, resulting in poor safety.

[0005] (2) To ensure stability, the existing frame is often installed with fasteners, which means that the frame needs to be disassembled with corresponding tools, which is troublesome and inefficient, and is not conducive to the replacement and maintenance of the frame. Utility Model Content

[0006] The purpose of this utility model is to provide a novel three-in-one frame structure to solve the problems mentioned in the background art, such as the lack of good structural strength of existing frames, the easy damage to the frame structure when encountering impact, the easy falling of items inside the frame, poor safety, and the fact that fasteners are often used to install the frame to ensure stability, which leads to the need for corresponding tools when disassembling the frame, which is troublesome, inefficient and not conducive to the replacement and maintenance of the frame.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a novel three-in-one frame, comprising a frame body and two levers. The frame body includes a first frame, a second frame, and a third frame. The inner wall of the first frame is fixedly connected to the second frame, and the inner wall of the second frame is fixedly connected to the third frame. Connecting strips are fixedly connected to both ends of the back of the frame body. Connecting seats are engaged on the surfaces of the two connecting strips. Connecting grooves are formed on both sides of the inner walls of the two connecting seats. Springs are fixedly connected to the inner walls of the four connecting grooves. Limiting blocks are fixedly connected to one end of each of the four springs, and the four limiting blocks are respectively fixedly connected to the two ends of the two levers. Mounting shells are fixedly connected to both sides of the front of the frame body. Spring pieces are fixedly connected to the inner walls of the mounting shells, and a stop finger is fixedly connected to one end of each spring piece.

[0008] When using the novel three-in-one frame structure of this technical solution, the frame is assembled from three frames, which has high structural strength and is not easily broken or damaged when subjected to impact. In addition, the frame can be disassembled quickly, which is conducive to its replacement and maintenance.

[0009] In a preferred embodiment of this invention, limiting grooves are provided on both sides of the connector strip, and one end of the limiting block engages with the inner wall of the limiting groove. When the end of the limiting block engages with the limiting groove, it locks the position of the connector strip.

[0010] In a preferred embodiment of this invention, displacement openings are provided at both ends of the two connectors on opposite sides, and the lever is slidably connected to the inner wall of the displacement opening. The displacement openings provide space for the movement of the lever.

[0011] In a preferred embodiment of this invention, a handle is fixedly connected to the middle of the lever. The handle facilitates the movement of the lever.

[0012] As a preferred embodiment of this invention, reinforcing rods are fixedly installed at all four corners of the back of the frame. These reinforcing rods strengthen the corner structure of the frame.

[0013] In a preferred embodiment of this invention, two connecting rods are fixedly connected to opposite sides of the two connectors, and lugs are fixedly connected to both ends of opposite sides of the two connectors. The lugs are provided for securing the connectors in place.

[0014] As a preferred embodiment of this invention, corner rubber pads are fixedly connected to all four corners of the frame. These corner rubber pads provide cushioning and protection for the corners of the frame.

[0015] As a preferred embodiment of this invention, strip-shaped rubber pads are fixedly connected to all four sides of the frame. These strip-shaped rubber pads provide cushioning and protection for the sides of the frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. The frame is assembled from three frames and has reinforcing bars at the four corners on the back to improve the structural strength of the frame and prevent it from breaking or being damaged when impacted. Rubber pads are placed on the sides and corners of the frame to cushion the impact and reduce damage. Retractable finger guards are placed on both sides of the front of the frame to prevent items inside the frame from falling out, ensuring good safety.

[0018] 2. When it is necessary to disassemble the frame, pull the handles on both sides of the back at the same time to move the lever, overcome the spring force, and make the limit block disengage from the limit groove and return to the connecting groove, thereby releasing the lock on the plug strip and removing the frame. This is convenient, quick and efficient, and facilitates the replacement and maintenance of the frame. Attached Figure Description

[0019] Figure 1 This is a front view of the present invention;

[0020] Figure 2 This is a rear view of the present invention;

[0021] Figure 3 This is a partial view of the present invention;

[0022] Figure 4 This is a cross-sectional view of the connector of this utility model;

[0023] Figure 5 This is a cross-sectional view of the mounting shell of this utility model.

[0024] In the diagram: 1. Frame; 101. First frame; 102. Second frame; 103. Third frame; 2. Connecting strip; 3. Connecting socket; 4. Connecting groove; 5. Spring; 6. Limiting block; 7. Limiting groove; 8. Lever; 9. Displacement port; 10. Handle; 11. Connecting rod; 12. Lug; 13. Corner rubber pad; 14. Strip rubber pad; 15. Reinforcing rod; 16. Mounting shell; 17. Spring piece; 18. Stop finger. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-5 This utility model provides a novel three-in-one frame structure, including a frame body 1 and two levers 8. The frame body 1 includes a first frame 101, a second frame 102, and a third frame 103. The inner wall of the first frame 101 is fixedly connected to the second frame 102, and the inner wall of the second frame 102 is fixedly connected to the third frame 103 to improve structural strength. Both ends of the back of the frame body 1 are fixedly connected to plug strips 2, and plug seats 3 are engaged on the surfaces of the two plug strips 2. Both sides of the inner wall of the two plug seats 3 are provided with connecting grooves 4. The inner walls of the four connecting grooves 4 are fixedly connected to springs 5, and one end of each of the four springs 5 ​​is fixedly connected to a limit block 6. The four limit blocks 6 are respectively fixedly connected to the two ends of the two levers 8 for disassembly and assembly of the frame body 1. Both sides of the front of the frame body 1 are fixedly connected to mounting shells 16, and the inner wall of the mounting shells 16 is fixedly connected to spring pieces 17. One end of the spring pieces 17 is fixedly connected to a stop finger 18 to limit movement.

[0027] When in use, the frame 1 is assembled from three frames, which has high structural strength and is not easily broken or damaged when subjected to impact. The front sides of the frame are provided with stop fingers 18, which pop out of the mounting shell 16 under the action of the spring piece 17, which plays a blocking role to prevent items inside the frame from falling out, thus ensuring good safety.

[0028] Both sides of the plug strip 2 are provided with limiting grooves 7, and one end of the limiting block 6 is engaged with the inner wall of the limiting groove 7 to play a locking role. Both ends of the opposite side of the two plug seats 3 are provided with displacement ports 9, and the lever 8 is slidably connected to the inner wall of the displacement port 9 to provide movement space. The middle of the lever 8 is fixedly connected with a handle 10 to facilitate pulling the lever 8. Two connecting rods 11 are fixedly connected to the opposite side of the two plug seats 3 to connect the two plug seats 3 into one body. Both ends of the opposite side of the two plug seats 3 are fixedly connected with lugs 12 to play an installation role.

[0029] In use, fasteners are used at the lug 12 to fix the two plug-in sockets 3 on the frame to the installation location. When it is necessary to disassemble the frame 1, the handles 10 on both sides of its back are pulled at the same time to drive the lever 8 to move on the displacement port 9, overcome the elastic force of the spring 5, and make the limit block 6 disengage from the limit groove 7 and return to the connecting groove 4, thereby releasing the lock on the plug-in strip 2 and removing the frame 1.

[0030] Reinforcing rods 15 are fixedly installed at the four corners of the back of the frame 1 to improve the structural strength. Corner rubber pads 13 are fixedly connected at the four corners of the frame 1, and strip rubber pads 14 are fixedly connected on the four sides of the frame 1 to provide cushioning and protection.

[0031] In use, the reinforcing rod 15 can improve the connection strength between adjacent sides of the frame, making it less likely to break or fall off. The rubber pads set on the sides and corners of the frame can buffer impacts and reduce damage from collisions.

[0032] In practical use, this utility model provides a novel three-in-one frame structure. The frame 1 is assembled from three frames, and reinforcing rods 15 are provided at the four corners of the back to improve the structural strength of the frame and prevent it from breaking or being damaged by impact. Rubber pads are provided on the sides and corners of the frame to cushion the impact and reduce damage. The front sides of the frame are provided with stop fingers 18, which pop out of the mounting shell 16 under the action of the spring piece 17 to prevent items inside the frame from falling out, thus ensuring good safety. The two plug-in sockets 3 on the frame are fixed at the installation location. When it is necessary to disassemble the frame 1, the lever 8 is moved by pulling the handles 10 on both sides of the back at the same time. This overcomes the elastic force of the spring 5, causing the limiting block 6 to disengage from the limiting groove 7 and return to the connecting groove 4, thereby releasing the lock on the plug strip 2 and removing the frame 1. This is convenient, quick, efficient, and facilitates the replacement and maintenance of the frame 1.

[0033] Although the present invention 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 the present invention should be included within the protection scope of the present invention.

Claims

1. A novel three-in-one frame structure, comprising a frame (1) and two levers (8), characterized in that: The frame (1) includes a first frame (101), a second frame (102), and a third frame (103). The inner wall of the first frame (101) is fixedly connected to the second frame (102), and the inner wall of the second frame (102) is fixedly connected to the third frame (103). Connecting strips (2) are fixedly connected to both ends of the back of the frame (1). Connecting seats (3) are engaged on the surfaces of both connecting strips (2). Both sides of the inner walls of the two connecting seats (3) are... A connecting groove (4) is provided. Springs (5) are fixedly connected to the inner walls of the four connecting grooves (4). Limiting blocks (6) are fixedly connected to one end of each of the four springs (5). The four limiting blocks (6) are fixedly connected to the two ends of the two levers (8). Mounting shells (16) are fixedly connected to both sides of the front of the frame (1). Spring pieces (17) are fixedly connected to the inner walls of the mounting shells (16). A stop finger (18) is fixedly connected to one end of the spring pieces (17).

2. The novel three-in-one frame structure according to claim 1, characterized in that: The plug strip (2) has a limiting groove (7) on both sides, and one end of the limiting block (6) is engaged with the inner wall of the limiting groove (7).

3. The novel three-in-one frame structure according to claim 1, characterized in that: The two plug-in sockets (3) are provided with displacement ports (9) at both ends on opposite sides, and the lever (8) is slidably connected to the inner wall of the displacement port (9).

4. The novel three-in-one frame structure according to claim 1, characterized in that: A handle (10) is fixedly connected to the middle of the lever (8).

5. The novel three-in-one frame structure according to claim 1, characterized in that: Reinforcing rods (15) are fixedly installed at the four corners of the back of the frame (1).

6. The novel three-in-one frame structure according to claim 1, characterized in that: Two connecting rods (11) are fixedly connected to the opposite side of the two plug-in sockets (3), and lugs (12) are fixedly connected to both ends of the opposite side of the two plug-in sockets (3).

7. The novel three-in-one frame structure according to claim 1, characterized in that: Corner rubber pads (13) are fixedly connected to the four corners of the frame (1).

8. The novel three-in-one frame structure according to claim 1, characterized in that: The four sides of the frame (1) are all fixedly connected with strip rubber pads (14).

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