An assembled support convenient to install

Abstract

The utility model discloses an assembly type support convenient to installation, specifically related to support structure technical field, including mounting frame, the upper end fixedly connected with the handle of mounting frame, the both sides fixedly connected with the fixed frame of mounting frame, the one side swing joint of fixed frame has the protection strip, the lower fixedly connected with the lifting mechanism of mounting frame, the both sides fixedly connected with the support mechanism of lifting mechanism, the lower fixedly connected with the base of lifting mechanism, the utility model discloses the assembly type support convenient to installation, has guaranteed the stability and linear motion of lifting process, avoids skidding or deviation, the standardization design of the tooth groove board makes height adjustment more fine, quantifiable, satisfies different working condition demand, utilizes the automatic pop -in clearance of elastic deformation in tooth groove and realizes instant locking, need not extra tool auxiliary, can complete operation with single hand, and the self -locking characteristic can effectively prevent the loosening and falling off caused by vibration or external force.

Description

Technical Field

[0001] This utility model relates to the field of support structure technology, and specifically to an easy-to-install prefabricated support. Background Technology

[0002] Existing prefabricated support structures suffer from drawbacks: the lifting components are complex, cumbersome, and time-consuming to operate; the support structure lacks stability, is prone to swaying under load, and is difficult to assemble and disassemble. These problems result in low installation efficiency and significant safety hazards, making it difficult to meet the demands for efficient and precise installation. To address these pain points, this patent focuses on optimizing the lifting and support design, aiming to provide a new type of prefabricated support that is easy to operate, stable, reliable, and easy to assemble and disassemble, thereby improving practical application efficiency.

[0003] Chinese patent document CN208418015U discloses an easy-to-install prefabricated bracket. It includes a placement plate, a mounting plate structure, a protective strip, a fixing block structure, a support tube, pulleys, fastening rods, a shelf, suction cups, a mounting rod, a telescopic rod, a fixing frame, a threaded rod, a handle, and an adjustable tool holder structure. The heat sink design of this invention helps to dissipate heat from installed equipment such as televisions after prolonged use; the fixing tube and fixing plate help to hold the installed equipment, increasing its stability; the tool holder facilitates the use of tools needed for installation; the protective strip prevents injuries from the sharp edges of the mounting plate when moving the prefabricated bracket; and the telescopic rod and support tube allow for height adjustment of the telescopic rod, making the prefabricated bracket convenient for different users.

[0004] Although the device described in the aforementioned literature is easy to adjust, its structure is relatively simple and its stability in lifting mechanisms is somewhat lacking. Furthermore, the device is not easy to assemble and disassemble, which adds burden to the user and reduces its practical value. Utility Model Content

[0005] The main purpose of this utility model is to provide an easy-to-install prefabricated bracket that can effectively solve the above-mentioned problems.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] An easy-to-install prefabricated bracket includes a mounting frame, a handle fixedly connected to the upper end of the mounting frame, fixing frames fixedly connected to both sides of the mounting frame, a protective strip movably connected to one side of the fixing frame, a lifting mechanism fixedly connected to the lower end of the mounting frame, support mechanisms fixedly connected to both sides of the lifting mechanism, and a base fixedly connected to the lower end of the lifting mechanism.

[0008] The lifting mechanism includes a connecting plate, the upper end of which is fixedly connected to the lower end of the mounting frame;

[0009] The support mechanism includes a clamping plate, which is fixedly mounted on both sides of the lifting mechanism.

[0010] Preferably, a magnetic block is provided between the fixing frame and the protective strip, and a pulley is fixedly connected to the lower end of the base.

[0011] Preferably, a telescopic rod is fixedly connected to the lower end of the connecting plate, a telescopic bracket is slidably connected to the outer wall of the telescopic rod, and a first rotating handle is movably connected to the upper part of one side of the telescopic bracket.

[0012] Preferably, a gear is fixedly connected to one end of the first rotating handle, a locking component is fixedly connected to the top of the telescopic bracket, a toothed plate is fixedly connected to one side of the telescopic rod, and an insertion hole is provided on one side of the toothed plate.

[0013] Preferably, the locking component includes a fixing plate, the lower end of which is fixedly connected to the upper end of the telescopic bracket, and a sliding rod is fixedly connected to one side of the fixing plate.

[0014] Preferably, a spring is slidably connected to the outer wall of the slide rod, one end of the spring is fixedly connected to a handle, and one end of the handle is fixedly connected to a plug rod.

[0015] Preferably, spring clips are fixedly connected to both ends of the card plate, a card slot plate is movably connected to one side of the card plate, a slide frame is fixedly connected to one end of the card slot plate, and a second rotating handle is movably connected to the upper end of the slide frame.

[0016] Preferably, a screw is fixedly connected to the lower end of the second rotating handle, a support foot is slidably connected to the outer wall of the screw, limit rods are movably connected to both sides of the support foot, and an anti-slip pad is fixedly connected to the lower end of the support foot.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This utility model provides an easy-to-install prefabricated bracket. The device is equipped with a lifting mechanism to ensure stability and linear movement during the lifting process, preventing slippage or deviation. The standardized design of the toothed plate allows for more precise and quantifiable height adjustment, meeting the needs of different working conditions. It utilizes elastic deformation to automatically spring into the toothed gap for instant locking, requiring no additional tools and allowing for one-handed operation, significantly shortening installation time. Its self-locking feature effectively prevents loosening or detachment due to vibration or external force, ensuring structural safety. Unlocking requires only pressing the buckle to release, and disassembly is equally convenient. Rotating the first handle clockwise or counterclockwise causes the gear to rotate, and by setting the toothed plate to mesh with the gear, the telescopic rod can be raised and lowered, thereby adjusting the height of the device, making operation more flexible and convenient. A socket is provided on one side of the telescopic rod; the opening and closing of the locking component can quickly fix the movement of the telescopic rod, making the lifting component structure more stable. Pulling the handle disengages the rod from the socket to release the telescopic rod, facilitating lifting and lowering adjustments. Releasing the handle allows the spring to automatically reset the rod and insert it into the corresponding socket, quickly fixing the telescopic rod.

[0019] This utility model provides an easy-to-install prefabricated bracket. The equipment is equipped with a support mechanism. Traditional brackets are mostly fixed with bolts and nuts, which require repeated tightening with tools, which is time-consuming and prone to losing parts. The elastic force of the spring achieves automatic locking of the buckle. Users only need to press or slide the buckle to complete the assembly and disassembly. In addition, the lifting and lowering operation of the support structure is more convenient and the support is more stable. The slot plate and the card plate are connected and locked and fixed by the spring buckle, making the equipment installation more convenient. Conversely, pressing the spring buckle to release it from the slot plate allows for quick disassembly. Similarly, rotating the second handle in different directions causes the screw to rotate clockwise or counterclockwise, causing the support foot to move up and down along the thread direction, thereby automatically raising and lowering the height of the support foot, which is convenient for folding and unfolding the support component. The setting of the limit rod makes the lifting and lowering of the support foot more stable. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the lifting mechanism structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the locking component in the lifting mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the support mechanism structure of this utility model;

[0024] Figure 5 This is a front view structural diagram of the present invention.

[0025] In the diagram: 1. Mounting bracket; 2. Handle; 3. Fixing bracket; 4. Protective strip; 5. Lifting mechanism; 51. Telescopic bracket; 52. First rotating handle; 53. Gear; 54. Telescopic rod; 55. Gear plate; 56. Insertion hole; 57. Connecting plate; 58. Locking component; 581. Fixing plate; 582. Slide rod; 583. Spring; 584. Handle; 585. Insertion rod; 6. Support mechanism; 61. Locking plate; 62. Spring buckle; 63. Locking slot plate; 64. Slide frame; 65. Second rotating handle; 66. Screw; 67. Support foot; 68. Limiting rod; 69. Anti-slip pad; 7. Base. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figure 1 and Figure 5 As shown, an easy-to-install prefabricated bracket includes a mounting frame 1. A handle 2 is fixedly connected to the upper end of the mounting frame 1. Fixing frames 3 are fixedly connected to both sides of the mounting frame 1. A protective strip 4 is movably connected to one side of each fixing frame 3. A lifting mechanism 5 is fixedly connected to the lower end of the mounting frame 1, ensuring stability and linear movement during the lifting process and preventing slippage or deviation. The standardized design of the toothed plate allows for more precise and quantifiable height adjustment, meeting the needs of different working conditions. It utilizes elastic deformation to automatically spring into the toothed gap for instant locking, requiring no additional tools and allowing for operation with one hand. The self-locking feature effectively prevents loosening and falling off due to vibration or external force, ensuring structural safety. Unlocking is as simple as pressing the buckle to release, and disassembly is equally convenient. The lifting mechanism 5 is fixedly connected to the two sides of the support mechanism 6. Traditional brackets are mostly fixed with bolts and nuts, which require repeated tightening with tools, which is time-consuming and easy to lose parts. The buckle is automatically locked by the elastic force of the spring. Users only need to press or slide the buckle to complete the disassembly and assembly. In addition, the lifting operation of the support structure is more convenient and the support is more stable. The lower end of the lifting mechanism 5 is fixedly connected to the base 7.

[0028] The lifting mechanism 5 includes a connecting plate 57, the upper end of which is fixedly connected to the lower end of the mounting frame 1;

[0029] The support mechanism 6 includes a clamping plate 61, which is fixedly mounted on both sides of the lifting mechanism 5;

[0030] A magnetic block is provided between the fixing frame 3 and the protective strip 4, and a pulley is fixedly connected to the lower end of the base 7.

[0031] like Figure 2As shown, a telescopic rod 54 is fixedly connected to the lower end of the connecting plate 57. A telescopic bracket 51 is slidably connected to the outer wall of the telescopic rod 54. A first rotating handle 52 is movably connected to the upper part of one side of the telescopic bracket 51. A gear 53 is fixedly connected to one end of the first rotating handle 52. A locking component 58 is fixedly connected to the top of the telescopic bracket 51. A toothed plate 55 is fixedly connected to one side of the telescopic rod 54. A socket 56 is provided on one side of the toothed plate 55. Rotating the first rotating handle 52 clockwise or counterclockwise causes the gear 53 to rotate accordingly. By setting the toothed plate 55 to mesh with the gear 53, the telescopic rod 54 can be raised and lowered, thereby adjusting the height of the equipment and making the operation more flexible and convenient. A socket 56 is provided on one side of the telescopic rod 54. The movement of the telescopic rod 54 can be quickly fixed by opening and closing the locking component 58, making the lifting component structure more stable.

[0032] like Figure 3 As shown, the locking component 58 includes a fixing plate 581. The lower end of the fixing plate 581 is fixedly connected to the upper end of the telescopic bracket 51. A slide rod 582 is fixedly connected to one side of the fixing plate 581. A spring 583 is slidably connected to the outer wall of the slide rod 582. A handle 584 is fixedly connected to one end of the spring 583. A plug rod 585 is fixedly connected to one end of the handle 584. Pulling the handle 584 causes the plug rod 585 to disengage from the plug hole 56, which releases the telescopic rod 54 for easy lifting and lowering adjustment. Releasing the handle 584 allows the spring 583 to return the plug rod 585 to its original position and insert it into the corresponding plug hole 56, which quickly fixes the telescopic rod 54.

[0033] like Figure 4 As shown, spring clips 62 are fixedly connected to both ends of the card plate 61, and a card slot plate 63 is movably connected to one side of the card plate 61. A slide frame 64 is fixedly connected to one end of the card slot plate 63. A second rotating handle 65 is movably connected to the upper end of the slide frame 64, and a screw 66 is fixedly connected to the lower end of the second rotating handle 65. A support foot 67 is slidably connected to the outer wall of the screw 66. Limit rods 68 are movably connected to both sides of the support foot 67, and an anti-slip pad 69 is fixedly connected to the lower end of the support foot 67. The card slot plate 63 and the card plate 61 are connected and locked together by the spring clips 62, making the equipment installation more convenient. Conversely, pressing the spring clips 62 to disengage them from the card slot plate 63 allows for quick disassembly. Similarly, rotating the second rotating handle 65 in different directions causes the screw 66 to rotate clockwise or counterclockwise, causing the support foot 67 to move up and down along the thread direction, thereby automatically raising and lowering the height of the support foot 67, which facilitates the folding and unfolding of the support components. The limit rods 68 make the raising and lowering of the support foot 67 more stable.

[0034] The working principle of this utility model is as follows: By rotating the first handle 52 clockwise or counterclockwise through the lifting mechanism 5, the gear 53 is caused to rotate accordingly. The toothed plate 55 meshes with the gear 53, allowing the telescopic rod 54 to move up and down, thereby adjusting the height of the equipment and making operation more flexible and convenient. A socket 56 is provided on one side of the telescopic rod 54. The locking component 58 can be used to quickly fix the movement of the telescopic rod 54, making the lifting component structure more stable. Pulling the handle 584 disengages the plug 585 from the socket 56, releasing the telescopic rod 54 for easy lifting and lowering adjustment. Releasing the handle 584 utilizes the spring 583... The springback mechanism automatically resets the insertion rod 585 and inserts it into the corresponding insertion hole 56, which quickly fixes the telescopic rod 54. The support mechanism 6 connects the slot plate 63 and the slot plate 61, and locks them together with the spring buckle 62, making the equipment installation more convenient. Conversely, pressing the spring buckle 62 releases it from the slot plate 63 for quick disassembly. Similarly, rotating the second handle 65 in different directions causes the screw 66 to rotate clockwise or counterclockwise, causing the support foot 67 to move up and down along the thread direction, thereby automatically raising and lowering the height of the support foot 67, which facilitates the folding and unfolding of the support component. The limit rod 68 makes the raising and lowering of the support foot 67 more stable.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An easy-to-install prefabricated bracket, comprising a mounting frame (1), characterized in that: The upper end of the mounting frame (1) is fixedly connected to a handle (2), the two sides of the mounting frame (1) are fixedly connected to a fixing frame (3), a protective strip (4) is movably connected to one side of the fixing frame (3), a lifting mechanism (5) is fixedly connected to the lower end of the mounting frame (1), a support mechanism (6) is fixedly connected to both sides of the lifting mechanism (5), and a base (7) is fixedly connected to the lower end of the lifting mechanism (5). The lifting mechanism (5) includes a connecting plate (57), the upper end of which is fixedly connected to the lower end of the mounting frame (1); The support mechanism (6) includes a card plate (61), which is fixedly disposed on both sides of the lifting mechanism (5).

2. The easily installable prefabricated bracket according to claim 1, characterized in that: A magnetic block is provided between the fixing frame (3) and the protective strip (4), and a pulley is fixedly connected to the lower end of the base (7).

3. The easily installable prefabricated bracket according to claim 1, characterized in that: The lower end of the connecting plate (57) is fixedly connected to a telescopic rod (54), and the outer wall of the telescopic rod (54) is slidably connected to a telescopic bracket (51). The upper part of one side of the telescopic bracket (51) is movably connected to a first rotating handle (52).

4. The easily installable prefabricated bracket according to claim 3, characterized in that: A gear (53) is fixedly connected to one end of the first rotating handle (52), a locking component (58) is fixedly connected to the top of the telescopic bracket (51), a toothed plate (55) is fixedly connected to one side of the telescopic rod (54), and an insertion hole (56) is provided on one side of the toothed plate (55).

5. The easily installable prefabricated bracket according to claim 4, characterized in that: The locking component (58) includes a fixing plate (581), the lower end of which is fixedly connected to the upper end of the telescopic bracket (51), and a sliding rod (582) is fixedly connected to one side of the fixing plate (581).

6. The easily installable prefabricated bracket according to claim 5, characterized in that: A spring (583) is slidably connected to the outer wall of the slide rod (582), and a handle (584) is fixedly connected to one end of the spring (583), and a plug rod (585) is fixedly connected to one end of the handle (584).

7. The easily installable prefabricated bracket according to claim 1, characterized in that: The two ends of the card plate (61) are fixedly connected with spring buckles (62), and a card slot plate (63) is movably connected to one side of the card plate (61). A slide frame (64) is fixedly connected to one end of the card slot plate (63), and a second rotating handle (65) is movably connected to the upper end of the slide frame (64).

8. The easily installable prefabricated bracket according to claim 7, characterized in that: The lower end of the second rotating handle (65) is fixedly connected to a screw (66), and the outer wall of the screw (66) is slidably connected to a support foot (67). Limiting rods (68) are movably connected to both sides of the support foot (67), and an anti-slip pad (69) is fixedly connected to the lower end of the support foot (67).

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