TR201807876U5 - DRAWER RAIL BRAKE MECHANISM - Google Patents

Abstract

The invention features 5 drawer rail braking mechanisms which ensure that the drawers used in the furniture sector are closed without impact and silence. the spring (40) which allows the drawers (2) to be opened and allows the drawer (2) to close in the desired stability while the drawer (2) is closed, the spring (40), the movable bearing (50) connected to the spring (40), the moving bed ( 50, the tongue (60) associated with the brake (1) having the outer rail (80), the intermediate rail (90), and the inner rail (100) which allows the drawer (2) to be opened and closed, the main body (8) positioned on the outer rail (80). 10) the cover (70), which is configured on the main body (10) and which enables the movement of the inner rail (100) during opening and closing by connecting the cover (20) with the inner rail (100), which enables the sliding bed to be slid on the movable bearing (50), the lock counter (70). a lock bearing (73) for engaging and locking the lock counter (70) on the inner rail (100) and engaging the lock engagement slot (102) on the inner rail (100); and 15 main body (10), cover (20), nail (11), nail insertion slot (25), step (22), movement gap (23) connecting engagement pin (71), lock counter pin (72) inner rail pin the cavity (101), the locking housing (17) locking tab (82) comprises the brake mechanism (1).

Description

DESCRIPTION DRAWER RAIL BRAKE MECHANISM Technical Area Meet; The brake that provides shock-free and silent closing of the drawers used in the furniture industry relates to mechanisms.

The invention especially; with the main body, cover and lock structure, which prevents breakage when impacted and The body that provides ease of assembly, the cover element and the rivet-free assembly and in case of breakage It concerns brake mechanisms that contain an easily replaceable striker element.

Current Technique Nowadays, home, office, etc. chest of drawers and cabinets to store things in places is used. By using stop mechanisms with recently developed technology the drawers close softly. In this way, hard closing when closing the drawer This prevents the drawer from being damaged and making noise.

The brake mechanisms produced in the state of the art consist of complex parts, which complicates the cost of production and labor.

In the state of the art, the lock striker mounted on the inner rail is riveted or welded. It does not stretch and makes assembly difficult and increases production and cost, in case of breakage of the rail. needs to be changed As a result of the researches in the literature, there are various studies related to the mentioned brake mechanisms. configurations appear. One of these " In the above-mentioned application, the parts that provide the movement component are in extreme connection with each other. has been established. This increases labor and mold investment during production.

As a result; Developments are made in parallel with the developing technology in brake mechanisms, For this reason, it will eliminate the disadvantages mentioned above and provide solutions to existing systems. new structures are needed.

Purpose of the Invention Unlike the embodiments used in the current art, the invention tries to solve the mentioned disadvantages. It is related to the braking mechanisms that have been developed for the purpose and bring some additional advantages.

The purpose of the invention; the main body and the cover used in the mechanism, the moving parts and the piston. to create a durable and flexible structure against impacts.

Another purpose of the invention; unit cost with ease of assembly, mold design and manufacturing process is to drop.

Another purpose of the invention; In case of breakage, the rail is easily replaced with a new one with a lock striker. to ensure that it can be reused.

In order to fulfill the above purposes; comfortable sliding with the main body and cover structure Brake mechanisms that provide the rails and facilitate the movement of the rails with the lock counter element. developed.

Structural characteristics and all advantages of the invention are given in the following figures and these figures. It will be understood more clearly thanks to the detailed explanation written with references. This For this reason, the evaluation should be made by considering these figures and detailed explanation. required.

Explanation of Figures Figure - 1; Top perspective of the brake mechanism, which is the subject of the invention, when it is mounted and closed. shows the view.

Figure- 2; Perspective of the upper part of the disassembled version of the brake mechanism of the invention shows the view.

Figure-3; Perspective of the lower part of the disassembled version of the brake mechanism of the invention. shows the view.

Figure - 4; Two-dimensional cross-sectional view of the locked state of the brake mechanism which is the subject of the invention. shows.

Figure-5; Two-dimensional cross-sectional view of the open state of the brake mechanism which is the subject of the invention. shows.

Figure-6; The application of the brake mechanism, which is the subject of the invention, on the nightstand and drawer. shows the perspective view.

Figure- 7; The subject of the invention shows the appearance of the lock strike engaging the inner rail.

Reference Numbers 1.Brake mechanism Drawer 2 3. Nightstand . Chassis 11. Quotes 12. Trunk space 13. Stop claw insert 14. Body tab slot .Piston seat 16.Spring slot 17. Locking Slot 18.Unlocking tab . Lid 21. Nail Level 22 23. Range of motion 24.Locking tab .Screw slot . Piston 31. Piston shaft 40. Sagittarius 41. Spring connection end 50. Moving bed 51. Piston rod bore 52. Tongue mount 60. Language 61. Tongue stop tab 62. Tongue attachment tab 63. Movable bearing socket 64. Tongue fastening tab 65. Spring connection slot 66. Travel tip 70. Lock strike 71. Connecting tab 72. Lock striker tab 73. Lock striker bearing 80. Dis rail 81. Nail slot 82. Locking tab 90. Intermediate rail 100. Inner rail 101. Inner rail nail space 102. Lock striker slot B. Closing direction A. Opening direction Disclosure of the Invention The slow closing of the drawers (2) used in the furniture industry is with the piston (30). is provided. In case the said drawer (2) is pushed in the closing direction (B), it will prevent the hard closing. while the pistons (30) that prevent the drawer and act as a damper slow down the drawer, the springs (40) makes it close to the end. Said spring (40), tongue (60) and that with the moving bearing (50) It establishes a part of the sliding mechanism by connecting. The said drawer (2) is opened and Outer rail (80), intermediate rail (90) and inner rail are the main parts of the sliding mechanism that ensures its closing. (100) forms. The main body (10) positioned on the said outer rail; the mentioned mother the cover positioned under the body (10) and allowing it to slide over the moving bed (50). (20) exist. The brake that ensures the sliding of the said drawer (2) with a stop mechanism (1); the inner rail (100) during opening and closing by connecting with the inner rail (100). It includes the lock striker (70) that provides the movement.

Construction principle; is coming.

The outermost structure of the brake mechanism (1) is formed by the outer rail (80). Inside the outer rail (80) is contacted. Figure 1 is the perspective view of the assembled brake mechanism (1).

There is a body space (12) on the main body (10). Body space (12), tongue (60) and movable is the section where the bed (50) moves.

The cover (20) placed under the main body (10), the said tongue (60) and the movable bed (50) the element on which it is positioned. These elements are connected to the movement space (23) within the cover (20). It is positioned and scrolling is provided here.

The spring (40) is the element that connects to the main body (10) and pulls the tongue (60) backwards. Bow (40) The connection of the tongue (60) with the spring connection end (41) and the spring connection socket (65).

In tongue (60), tongue stop tab (61), tongue coupling tab (62), movable bearing coupling slot (63), tongue fixing tab (64), spring connection slot (65) and action end (66).

The tongue stop claw (61) sits on the stop claw insert (13) on the main body (10). stops the mechanism. Tongue connecting tab (62) to connecting tab on lock counter (70) (71), allowing these two elements to act independently of each other. (Figure 3) Assembly principle; Moving bearing (50) and tongue (60) are placed in the body cavity (12) inside the main body (10). your tongue (60) movable bearing connection socket (63) located at the end part, tongue connection on the movable bearing (50) it is inserted into the slot (52). The piston rod (31) of the piston rod (31) is inserted into the main body (10) by placing the piston (30). the cover (20) is closed by inserting it into the socket (51). Spring (40) spring connection socket (65) and main it is attached to the body (10) by stretching it. The resulting mechanism is mounted by driving from the front of the Outer rail (80). and the locking tab (18) is provided to enter the tab slot (81) on the outer rail (80).

Then, the lock striker slot (102) and the lock striker bearing (73) are aligned, and the lock is driven by sliding. its counterpart (70) is provided to pass to the inner rail (100). In the meantime, remove the locking tab (72), the inner rail. It is fixed by passing into the nail space (101).

The outer rail (80) and the intermediate rail (90) are the group fixed on the nightstand (3). Inner rail (100) to drawer is fixed and the drawer is aligned and the inner rail (100) and the intermediate rail (90) are connected. the principle of aggression; When the drawer (2) placed in the nightstand (1) is in the closed position, the brake mechanism (1) is shown in figure 41. it looks like. When the drawer is opened in the opening direction (A), the inner rail (100) also begins to run in the A direction. it starts. With the movement of the inner rail (100), the lock striker (70), tongue (60), which is in contact with it, respectively, the moving bearing (50) moves in the opening direction (A).

The piston (30) and springs (40) are also opened by opening in its moving bearing (50). Opening the drawer (2) With this, the brake mechanism (1) takes its position in figure 5. As seen in the figure, on the tongue (60) The tongue fixation tab (64) located on it passes into the step (22) section of the cover (20) as a result of full opening.

In this way, while the springs (40) are closing the mechanism, they meet the inner rail (100) and the lock striker (70). makes it installed. The structuring of the stage (22) is clearly seen in Figure 37. When the drawer (2) is to be closed, it is pushed in the B direction. With this movement, the inner rail (100) is in the closing direction. (B) while it is moving forward, the lock striker (70) hits the movement end (66) on the tongue (60) and the tongue (60) out of the locked position and the tongue coupling timagin (62) into the coupling tab (71) causes it to pass. At this time, the tongue fixing tab (64) on the tongue (60) comes off the step (22). and the stretched springs (40) pull the inner rail (100) in the B direction to close the drawer (2). quick here In order to prevent it from closing somehow, the piston (30) is activated and the impact is damped. In this way a slow closing is achieved.

Figure 6 shows the sliding brake mechanism (1) applied on the nightstand (3) and the drawer (2). perspective view.

Claims (3)

ISTEMLER Invention is a drawer rail brake mechanism that provides shock-free and silent closing of drawers used in the furniture industry. the piston (30), which enables the drawers (2) to be opened and closed with the desired stability while the drawer (2) is closing, the spring (40) that allows the drawer (2) to be pulled in the closing direction without applying force, the moving bed (50) connected with the spring (40), the moving bed ( The tongue (60), which is connected to the latch (60), which is connected to the drawer (2), opens and closes by connecting the main body (10), which is positioned on the main body (10), and the cover (20), which is built on the main body (10) and allows the sliding bed (50) to be slid on and off, with the inner rail (100). The lock striker (70) that provides the movement of the inner rail (100) during the lock strike (70), the lock striker (70) that provides the lock striker (70) to pass on the inner rail (100) and fix it, the slot (102) that allows the lock striker (70) to be fixed by passing over the inner rail (100). lock striker bearing (73) and its cavity (23) connection latch (71), lock striker tab (72), inner rail nail space (101), locking slot (17) locking tab (82) brake mechanism (1). It is a drawer rail brake mechanism according to claim 1, and its feature is; The tab (1 1) it contains. It is a drawer rail brake mechanism according to claim 1, its feature is; It contains a nail slot (25) located on the cover (20) through which the tines (11) pass. It is a drawer rail brake mechanism according to claim 1, and its feature is; on which the tongue (60) is attached, located in the cover (20) and 2) It contains a step (22) that ensures that it stops without closing after opening. It is a drawer rail brake mechanism according to claim 1, and its feature is; the movement gap (2 3) it contains. It is a drawer rail brake mechanism according to claim 1, and its feature is; is that it contains a connecting tab (71) on the lock striker (70) that enables the tongue (60) to be attached to the lock striker (70). It is a drawer rail brake mechanism according to claim 1, and its feature is; is that it contains a locking tab (72) that enables the lock striker (70) to be attached to the inner rail (100). It is a drawer rail brake mechanism according to claim 1, and its feature is; on the inner rail (100) the lock corresponds to the inner rail nail space (101) where the timagin (72) will be attached. It is a drawer rail brake mechanism according to the request, its feature is; it includes a braking mechanism (l) that ensures that the locking timagin (82) is fixed to the outer rail (80) by folding it into the locking slot (17) on the main body (10).