Quick installation type air spring for furniture

Abstract

The utility model belongs to gas spring technical field, and disclose a kind of quick installation type gas spring for furniture, including gas spring body, mounting seat, the both ends of gas spring body are fixedly connected with lock nose, the upper surface of mounting seat is fixedly connected with two lock blocks, lock nose and lock block are installed with latch, the one end of latch is installed with locking bolt, locking bolt is placed with baffle, mounting seat is provided with vertical groove, scale board is detachably connected in vertical groove, scale board is provided with sliding slot, sliding block is slidably connected in sliding slot, the upper and lower sides of sliding block are fixedly connected with clamping plate. Through the cooperation of lock nose, lock block, latch, locking bolt and baffle, gas spring can be quickly installed through simple structure, the installation process does not need complex tool or tedious step, can be quickly completed installation, save time and labor cost, use less parts, reduce production and maintenance cost, help to reduce overall product price, make installation become fast, accurate and reliable.

Description

Technical Field

[0001] This utility model belongs to the field of gas spring technology, specifically a quick-installation type gas spring for furniture. Background Technology

[0002] Furniture gas springs, also known as gas spring supports or gas rods, are mechanical devices that use compressed air to achieve cushioning, support, and adjustment. They are widely used in various opening, closing, and position adjustment applications in furniture, such as cabinet doors, drawers, flip-tops, and height-adjustable desks. With increasing consumer demand for personalized and intelligent furniture, and furniture designs trending towards simplicity, ease of installation, and maintenance, the research and application of quick-installation gas springs have been driven. Modern furniture production emphasizes standardized and large-scale production, making fast and precise gas spring installation technology crucial for improving production efficiency.

[0003] Meanwhile, a gas spring for a concealed bed, with application number CN201720571895.3, includes a spring tube comprising a cylinder, a piston, and a spring core. The piston is slidably connected to the inner wall of the cylinder. One end of the spring core is connected to the piston, and the other end of the spring core passes through the cylinder and extends outward to form a first sleeve. The cylinder is filled with hydraulic oil and has a spring ring. The other end of the spring tube is threadedly connected to an adjusting sleeve, and the other end of the adjusting sleeve is movably connected to an adjusting screw. The other end of the adjusting screw is movably connected to a sleeve, and the other end of the sleeve is connected to a second sleeve. The spring ring is disposed on the spring core. The adjusting sleeve includes a first sleeve body and a second sleeve body, which are rotatably connected.

[0004] However, the following problems were found in the implementation of the relevant technology: in actual operation, it is inconvenient to install and has large errors, which affects efficiency and effectiveness. Moreover, the complex structure, numerous parts, and difficulty in adjustment increase the difficulty of installation and maintenance.

[0005] Therefore, we propose a quick-installation gas spring for furniture. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a quick-installation gas spring for furniture, which has the advantages of allowing for quick installation of the gas spring through a simple structure, saving time and labor costs, and enabling precise measurement, making installation faster, more accurate, and more reliable.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a quick-installation gas spring for furniture, comprising a gas spring body and a mounting base. Locking lugs are fixedly connected to both ends of the gas spring body. Two locking blocks are fixedly connected to the upper surface of the mounting base. Pins are installed on the locking lugs and locking blocks. A locking bolt is installed at one end of each pin. A baffle is placed on the locking bolt. A vertical groove is provided on the mounting base. A scale plate is detachably connected to the vertical groove. A sliding groove is provided on the scale plate. A slider is slidably connected to the sliding groove. Locking plates are fixedly connected to the upper and lower sides of the slider.

[0008] Preferably, the lock nose and lock block are provided with insertion holes, and the pin is located in the insertion holes. The pin is easy to insert and remove, which facilitates assembly, maintenance and adjustment and improves the ease of operation.

[0009] Preferably, one end of the pin is provided with a threaded hole, and the locking bolt is threadedly connected to the threaded hole. The threaded connection ensures that the pin is stably fixed, preventing it from loosening or falling off during use, and facilitates adjustment and disassembly. By rotating the locking bolt, it can be easily installed and disassembled, facilitating maintenance and reinstallation, and enhancing structural strength. The threaded connection has good load-bearing capacity, ensuring the reliability of the structure.

[0010] Preferably, one side of the baffle is provided with anti-slip texture to increase friction, prevent bolts from loosening, and improve operational safety.

[0011] Preferably, the scale plate is provided with graduations, which can help users accurately set the position of the gas spring, improve the accuracy of installation and debugging, and make the operation intuitive and convenient. Users can read the status directly, reducing errors and the time spent on repeated adjustments.

[0012] Preferably, one end of the scale plate is a blank plate, the size of which is equal to that of the vertical groove, and the height of which is equal to that of the vertical groove. This helps to ensure the accuracy of the overall fit, reduce errors, ensure consistent height, and make the interface neat and tidy, making the operation more intuitive and convenient.

[0013] Preferably, the mounting base is provided with mounting holes, and the mounting base is fixed to the mounting holes by bolts. Fixing the mounting base to the mounting holes by bolts avoids complicated connection methods, making the installation process more convenient and faster, saving time and manpower. The bolt fixing makes the mounting base reliable, reducing the possibility of loosening or displacement, and ensuring the stability and safety of the equipment during use.

[0014] Preferably, the lock nose is movably connected to the lock block.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the cooperation of the lock lug, lock block, pin, locking bolt and baffle, allows for the quick installation of gas springs through a simple structure. The installation process does not require complicated tools or cumbersome steps, and can be completed quickly, saving time and labor costs. It uses fewer parts, reduces production and maintenance costs, and helps to lower the overall product price.

[0016] 2. This utility model, through the cooperation of vertical groove, scale plate, slide, slider and clamping plate, can perform precise measurement and positioning installation. Installers can quickly complete the installation process according to standardized steps, reducing installation errors and subsequent adjustments or rework caused by deviations, saving manpower and time costs, thereby improving installation speed and accuracy, making installation faster, more accurate and more reliable. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall connection structure of this utility model; Figure 2 This is a schematic diagram of the gas spring body connection structure of this utility model; Figure 3 This is a schematic diagram of the mounting base connection structure of this utility model; Figure 4 This is a schematic diagram of the scale plate connection structure of this utility model.

[0018] In the diagram: 1. Gas spring body; 2. Mounting base; 3. Locking lug; 4. Locking block; 5. Pin; 6. Locking bolt; 7. Baffle; 8. Vertical groove; 9. Scale plate; 10. Slide groove; 11. Slider; 12. Clamping plate. 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. 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.

[0020] like Figures 1 to 4As shown, this utility model provides a quick-installation type gas spring for furniture, including a gas spring body 1 and a mounting base 2. Locking lugs 3 are fixedly connected to both ends of the gas spring body 1. Two locking blocks 4 are fixedly connected to the upper surface of the mounting base 2. Pins 5 are installed on the locking lugs 3 and locking blocks 4. A locking bolt 6 is installed at one end of the pin 5. The locking bolt 6, due to its thread, locks a baffle 7 and the pin 5, thereby installing and locking the locking lugs 3 and locking blocks 4. A baffle 7 is placed on the locking bolt 6. A vertical groove 8 is provided on the mounting base 2. A scale plate 9 is detachably connected to the vertical groove 8. A sliding groove 10 is provided on the scale plate 9. A slider 11 is slidably connected to the sliding groove 10. A retaining plate 12 is fixedly connected to the upper and lower sides of the slider 11.

[0021] Specifically, the lock nose 3 and lock block 4 are provided with insertion holes, and the pin 5 is located inside the insertion holes.

[0022] Furthermore, one end of the pin 5 is provided with a threaded hole, and the locking bolt 6 is threadedly connected to the threaded hole.

[0023] Furthermore, one side of the baffle 7 is provided with anti-slip texture to increase friction and prevent the locking bolt 6 from loosening.

[0024] It is worth noting that the scale plate 9 has graduations.

[0025] It is worth noting that one end of the scale plate 9 is a blank plate, the size of which is equal to that of the vertical groove 8, and the height of the scale plate 9 is equal to that of the vertical groove 8. This blank plate is used to connect with the vertical groove 8. The vertical groove 8 on the mounting base 2 engages with the scale plate 9 to correctly position the mounting base 2.

[0026] It is worth mentioning that the mounting base 2 is provided with mounting holes. The mounting base 2 is fixed to the mounting holes by bolts, and the mounting base 2 is fixed and locked by bolts passing through the mounting holes.

[0027] It is worth emphasizing that the lock nose 3 is movably connected to the lock block 4, and the pin 5 passes through the mortise on the lock block 4 and the lock nose 3 to fix the gas spring body 1 and the mounting base 2.

[0028] The gas spring body 1 is existing technology and will not be described further; the "front, rear, left, and right" perspectives of this device are as follows: Figure 1 The direction shown in the diagram is the reference.

[0029] Working principle: In use, first place the mounting base 2, then manually push the clamping plate 12 and the slider 11 to slide within the slide groove 10, thereby sliding the clamping plate 12 to the required scale distance. The position of the slider 11 is fixed by the coefficient of friction between the slider 11 and the slide groove 10, thus fixing the position of the clamping plate 12. Then, clamp the clamping plate 12 onto the edge of the mounting surface, and then place the mounting base 2 on the scale plate 9. The vertical groove 8 on the mounting base 2 engages with the scale plate 9, thereby correctly positioning the mounting base 2. Then, the screw... Simply tighten the bolt to fix the position of the mounting base 2, then install the gas spring body 1 on the mounting base 2. Insert the locking block 4 into the lock lug 3 and pass the pin 5 through the insertion hole on the locking block 4 and lock lug 3 to initially fix the gas spring body 1 and the mounting base 2. Then, tighten the locking bolt 6 and the baffle 7 at one end of the pin 5. Due to the thread, the distance between the threaded hole at one end of the locking bolt 6 and the pin 5 is reduced, thereby locking the baffle 7 and the pin 5. Thus, the lock lug 3 and locking block 4 are installed, and the mounting base 2 and the gas spring body 1 can rotate through the pin 5.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick installation type gas spring for furniture, comprising a gas spring body (1), a mounting seat (2), characterized in that: The gas spring body (1) is fixedly connected to two lock noses (3) at both ends. Two locking blocks (4) are fixedly connected to the upper surface of the mounting base (2). Pins (5) are installed on the lock noses (3) and the locking blocks (4). A locking bolt (6) is installed on one end of the pin (5). A baffle (7) is placed on the locking bolt (6). A vertical groove (8) is provided on the mounting base (2). A scale plate (9) is detachably connected in the vertical groove (8). A sliding groove (10) is provided on the scale plate (9). A slider (11) is slidably connected in the sliding groove (10). A retaining plate (12) is fixedly connected to the upper and lower sides of the slider (11).

2. The quick-mount gas spring for furniture according to claim 1, wherein: The lock nose (3) and lock block (4) are provided with insertion holes, and the pin (5) is located in the insertion hole.

3. The quick-mount gas spring for furniture according to claim 1, wherein: One end of the pin (5) is provided with a threaded hole, and the locking bolt (6) is threadedly connected to the threaded hole.

4. The quick-mount gas spring for furniture according to claim 1, wherein: One side of the baffle (7) is provided with anti-slip texture.

5. The quick-mount gas spring for furniture according to claim 1, wherein: The scale plate (9) is provided with a scale.

6. The quick-mount gas spring for furniture according to claim 1, wherein: One end of the scale plate (9) is a blank plate, the size of which is equal to that of the vertical groove (8), and the height of the scale plate (9) is equal to that of the vertical groove (8).

7. The quick-mount gas spring for furniture according to claim 1, wherein: The mounting base (2) is provided with mounting holes, and the mounting base (2) is fixed to the mounting holes by bolts.

8. The quick-mount gas spring for furniture according to claim 1, wherein: The lock nose (3) is movably connected to the lock block (4).

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