A bounce slide rail and a bouncer

Abstract

The utility model discloses a kind of rebounders, comprising: main frame;Sliding rod;Movable buckle;Dial nail buckle;Stretching spring: stretching spring both ends are equipped with detent buckle, one end of detent buckle is connected with main frame, the other end of detent buckle is connected with sliding rod, stretching spring is on the moving stroke of sliding rod;A kind of rebounding slide rail, including fixed rail, movable rail and the above-mentioned rebounder, movable rail is slidably connected with fixed rail, and the rebounder is installed and fixed in the inner side three hanging angle positions of fixed rail.Compared with prior art, the advantages are that: the present new type realizes the automatic extension or automatic retraction function of drawer, greatly saves one action of people pulling out or pushing back drawer, also makes operator free both hands, can use other parts of body to exert certain force on drawer to make slide rail open or close. It is more quick and convenient to take things.

Description

Technical Field

[0001] This utility model relates to the field of furniture hardware slide rail technology, specifically to a rebound slide rail and a rebound device. Background Technology

[0002] Currently, people have increasingly higher demands for the quality, convenience, and user experience of furniture, especially for storage furniture such as drawers. Existing storage components typically connect drawers to the cabinet via sliding rails, requiring users to manually pull out, retrieve, and push the drawer back. Since these actions are all performed by hand, this can be inconvenient when people are unavailable. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the above-mentioned technical difficulties and provide a rebound slide rail and rebound device; it can make it convenient for people to operate the storage furniture without using specific parts of their body; it can use any part of the body to perform three actions of pulling open, pushing back, and closing the drawer, so as to achieve the conditions of easy and convenient retrieval of items.

[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0005] A bouncer, comprising:

[0006] Main frame: One end of the main frame is provided with a guide groove, which contains a stopping straight travel groove, a reset groove, and a locking groove. The stopping straight travel groove and the reset groove are connected to form a closed loop. The locking groove is located between the stopping straight travel groove and the reset groove. The end of the stopping straight travel groove near the locking groove is provided with a first forward guide groove, and the end of the reset groove near the locking groove is provided with a second forward guide groove. The other end of the main frame is provided with a travel groove. The travel groove is provided with a strong detachment part. The travel groove is provided with a rotating end, and the rotating end is located at an angle A1 of less than 45 degrees between the long side and the end of the travel groove. The main frame is provided with an anti-detachment part. One end of the main frame is provided with a first fixed buckle in a vertical direction, and the middle of the main frame is provided with a second fixed buckle in a vertical direction. One side of one end of the main frame is provided with a third fixed buckle in a horizontal direction.

[0007] Sliding rod: One end of the sliding rod is provided with a pin part; the pin part is provided with a pin rotating column and a swing end; the sliding rod can move in a circular motion along the guiding direction of the guide groove; the sliding rod is provided with a connecting hole, which can lock the movable buckle;

[0008] The movable buckle is equipped with a connecting buckle, which is locked in the sliding rod connecting hole for a snap-lock connection. After being locked by the connecting hole, the movable buckle can reciprocate along the guide direction of the sliding groove. The movable buckle is equipped with a guide post, which can reciprocate along the sliding groove of the main frame. When the movable buckle moves to the point where the long side of the sliding groove and the end face form an angle A1, it rotates at less than 45 degrees. One end of the movable buckle is equipped with a noise reduction buffer spring.

[0009] Pin release buckle: Pin release buckle includes a rotating column rotatably connected to the sliding rod and a guide pin placed in the guide groove. The guide pin moves along the stopping straight groove to the second forward guide groove and then enters the locking groove to lock the sliding rod. After the guide pin exits from the locking groove, it enters the reset groove along the first forward guide groove to reset and unlock the sliding rod, which is then stopped in the stopping straight groove.

[0010] Tension spring: The tension spring has locking buckles at both ends. One end of the locking buckle is connected to the main frame, and the other end of the locking buckle is connected to the sliding rod. The tension spring is located on the sliding rod's travel range.

[0011] A rebound slide rail includes a fixed rail, a movable rail, and the aforementioned rebound device. The movable rail is slidably connected to the fixed rail, and the rebound device is installed and fixed in three hanging corner positions on the inner side of the fixed rail.

[0012] The advantages of this invention compared to existing technologies are as follows: This invention enables the drawer to extend or retract automatically, greatly saving the user the action of pulling out or pushing the drawer back. It also frees the operator's hands, allowing them to use other parts of their body to apply force to open or close the drawer. This makes retrieving items faster and more convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the rebound device acting on the closed storage section in one embodiment of the present invention.

[0014] Figure 2 This is a schematic diagram of the structure of the rebound device acting on the storage compartment in the open state in one embodiment of the present invention.

[0015] Figure 3 for Figure 1 and Figure 2 The diagram shows the structure of the main frame in the bouncer.

[0016] Figure 4 for Figure 1 and Figure 2 A schematic diagram of the sliding rod in the bouncer shown.

[0017] Figure 5 for Figure 1 and Figure 2 A schematic diagram of the tension spring in the rebound device shown.

[0018] Figure 6 for Figure 1 and Figure 2 The diagram shows the structure of the pin buckle in the rebound device.

[0019] Figure 7 for Figure 1 and Figure 2 The diagram shows the structure of the movable buckle in the rebound device.

[0020] Figure 8 This is a schematic diagram of the structure of the rebound slide rail in one embodiment of the present invention.

[0021] Figure 9 This is a schematic diagram of the structure of this utility model.

[0022] As shown in the figure: 10. Rebound device; 11. Main frame; 111. Guide groove; 1111. Stopping straight groove; 1112. Reset groove; 1113. Locking groove; 1114. First forward guide groove; 1115. Second forward guide groove; 1116. Blocking block; 1117. Reset guide groove; 112. Sliding groove; 113. Moving groove; 12. Sliding rod; 121. Pin part; 122. Rotating column; 123. Swing. Moving end, 124, spring, 125, sliding locking post, 126, connecting hole, 13, tension spring, 131, locking buckle, 14, pin buckle, 141, guide pin, 142, fixing hole, 15, pin buckle, 151, connecting buckle, 152, guide post, 153, pin buckle, 154, noise reduction buffer spring, 16, rebound slide rail, 161, fixed rail, 162, movable rail, 1611, hanging corner position, 1621, pin buckle. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] A bouncer, comprising:

[0026] Main frame 11: One end of the main frame 11 is provided with a guide groove 111. The guide groove 111 is provided with a stopping straight groove 1111, a reset groove 1112, and a locking groove 1113. The locking groove 1113 is a concave "√" shape. The stopping straight groove 1111 and the reset groove 1112 are connected to form a closed loop. The locking groove 1113 is located between the stopping straight groove 1111 and the reset groove 1112. The end of the stopping straight groove 1111 near the locking groove 1113 is provided with a first forward guide groove 1114. The reset groove 1112 is located near the locking groove 1113. One end of the main frame 113 is provided with a second forward guide groove 1115; the other end of the main frame 11 is provided with a sliding groove 113; the sliding groove 113 is provided with a strong detachment part 1118; the sliding groove 113 is provided with a rotating end, and the rotating end is located at an angle A1 less than 45 degrees between the long side and the end of the sliding groove 113; the main frame 11 is provided with an anti-detachment part 1119; one end of the main frame 11 is provided with a first fixing buckle 1119 which is vertical, and the middle of the main frame 11 is provided with a second fixing buckle 1120 which is vertical; one side of one end of the main frame 11 is provided with a third fixing buckle 1121 which is horizontal.

[0027] Sliding rod 12: The main frame 11 is provided with sliding grooves 112 on one or both sides of the guide groove 111. The tension spring 13 is placed in the sliding groove 112. One end of the sliding rod 12 is provided with a pin part 121. The pin part 121 is provided with a pin rotating column 122 and a swing end 123. The sliding rod 12 can move in a circular motion along the guiding direction of the guide groove 111. The sliding rod 12 is provided with a connecting hole 126, which can lock the movable buckle 15.

[0028] Movable buckle 15: The movable buckle 15 is provided with a connecting buckle 151. The connecting buckle 151 is fixed to the connecting hole 126 of the sliding rod 12 for a snap-lock connection. After the movable buckle 15 is locked by the connecting hole 126, it can reciprocate along the guide direction of the sliding groove 113. The movable buckle 15 is provided with a guide post 152. The guide post 152 can reciprocate along the sliding groove 113 of the main frame 11. When the movable buckle 15 moves to the point where the long side of the sliding groove 113 and the end face form an angle A1, it rotates at less than 45 degrees. One end of the movable buckle 15 is provided with a noise reduction buffer spring 154.

[0029] Pin release 14: Pin release 14 includes a rotating column 122 rotatably connected to the sliding rod 12 and a guide pin 141 placed in the guide groove 111. The guide pin 141 moves along the stopping straight groove 1111 to the second forward guide groove 1115 and then enters the locking groove 1113 to lock the sliding rod 12. After the guide pin 141 exits from the locking groove 1113, it moves along the first forward guide groove 1114 to the reset groove 1112 to reset and unlock the sliding rod 12, returning it to its stopping position in the stopping straight groove 1111. The stopping straight groove 1111 is provided with a blocking block 1116, which isolates the guide pin 141 of the pin release 14, allowing it to enter the reset groove when moving along the stopping straight groove 1111. 1112, to prevent the rebounder 10 from malfunctioning due to the guide pin 141 of the pin catch 14 mistakenly entering the reset groove 1112 from the stopping straight groove 1111; the reset groove 1112 has a reset guide groove 1117 at the end away from the locking groove 1113, which guides the guide pin 141 of the pin catch 14 back to the stopping straight groove 1111; the pin catch 14 is made of iron wire, and one end of the pin catch 14 has a circular fixing hole 142 that fits into the rotating column 122 of the pin catch part 121 of the sliding rod 12; one end of the pin catch 14 has a guide pin 141, which drives the sliding rod 12 to work along the guide groove 111 in the functional groove of the main frame 11. The sliding groove 112 can stably make the tension spring 13 extend and retract within the groove;

[0030] Tension spring 13: Tension spring 13 has locking buckles 131 at both ends. One end of the locking buckle 131 is connected to the main frame 11, and the other end of the locking buckle 131 is connected to the sliding rod 12. The tension spring 13 is on the moving stroke of the sliding rod 12.

[0031] The above-mentioned rebound device can be used in furniture hardware drawer slides. When a force is applied to the drawer to extend or retract it, the rebound slides 16 installed on both sides of the drawer will exert force on the sliding rod 12 of the rebound device 10, causing the guide pin 141 of the pin buckle 14 in the pin buckle part 121 of the sliding rod 12 to retract into the main frame 11. At this time, the tension spring 13 is in a compressed or stretched state. During this process, the guide pin 141 of the pin buckle 14 moves along the stopping straight groove 1111 to the first forward guide groove 1114 and then enters the locking groove 1113. Under the action of the elastic deformation force of the tension spring 13, it is locked in the locking groove 1113 to achieve the locking of the sliding rod 12.

[0032] When the drawer needs to be opened, and the rebound slide rail 16 needs to move in the opposite direction, a force in the same direction as the previous action is first applied to the drawer door panel, causing the rebound slide rail 16 to move a certain distance in the same direction as the previous action. At the same time, the sliding rod 12 is acted upon, causing it to retract the same distance towards the main frame 11. At this time, the guide pin 141 of the push pin buckle 14 enters the reset groove 1112 along the second forward guide groove 1115. The guide pin 141 of the push pin buckle 14 exits from the locking groove 1113 to unlock the sliding rod 12. Then, the sliding rod 12 pops out from the main frame 11 under the elastic deformation force of the tension spring 13. The sliding rod 12 reacts to the rebound slide rail 16, causing the rebound slide rail 16 to move in the opposite direction.

[0033] This automatic extension or retraction of the drawer greatly saves people from the action of pulling out or pushing the drawer back, freeing up the operator's hands. The drawer can be opened or closed by applying a certain force with any part of the body, making it quicker and more convenient to retrieve items.

[0034] A rebound slide rail includes a fixed rail 161, a movable rail 162, and the aforementioned rebounder 10. The movable rail 162 is slidably connected to the fixed rail 161, and the rebounder 10 is installed and fixed in the three hanging corner positions 1611 on the inner side of the fixed rail 161.

[0035] The aforementioned rebound slide rail 16 can be used in home storage furniture such as drawer cabinets and wardrobes. When the storage components of the storage furniture are pulled out or pushed back, the rebound slide rail 16 installed on both sides of the drawer will exert force on the movable rail 162. The movable rail 162 will exert force on the sliding rod 12 of the rebound device 10, causing the sliding rod 12 to retract into the main frame 11. At this time, the tension spring 13 is in a compressed or stretched state. During this process, the guide pin 141 of the pin buckle 14 moves along the stopping straight groove 1111 to the first forward guide groove 1114 and then enters the locking groove 1113. Under the action of the elastic deformation force of the tension spring 13, it is locked in the locking groove 1113 to achieve the locking of the sliding rod 12.

[0036] When the aforementioned storage component needs to reverse its movement, a force in the same direction as the previous movement is first applied to the storage component, causing the movable rail 162 to move a certain distance in the same direction as the previous movement. At the same time, the sliding rod 12 is acted upon, causing it to retract the same distance towards the main frame 11. At this time, the guide pin 141 of the pin buckle 14 enters the locking groove 1113 along the second forward guide groove 1115. The guide pin 141 of the pin buckle 14 exits from the locking groove 1113, thereby unlocking the sliding rod 12. Then, under the elastic deformation force of the tension spring 13, the sliding rod 12 pops out from the main frame 11. The sliding rod 12 reacts to the pin 1621 on the movable rail 162, causing the movable rail 162 to reverse its movement.

[0037] This automatic opening and closing function of the storage compartment greatly saves people from having to pull out or push the drawer back, freeing up the operator's hands. The operator can use other parts of their body to apply a certain force to open or close the drawer.

[0038] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A bouncer, characterized in that, include: Main frame (11): One end of the main frame (11) is provided with a guide groove (111). The guide groove (111) is provided with a stopping straight groove (1111), a reset groove (1112) and a locking groove (1113). The stopping straight groove (1111) and the reset groove (1112) are connected to form a closed loop. The locking groove (1113) is located between the stopping straight groove (1111) and the reset groove (1112). The end of the stopping straight groove (1111) near the locking groove (1113) is provided with a first forward guide groove (1114). The end of the reset groove (1112) near the locking groove (1113) is provided with a first forward guide groove (1114). It has a second forward guide groove (1115); the other end of the main frame (11) is provided with a sliding groove (113); the sliding groove (113) is provided with a strong detachment part (1118); the sliding groove (113) is provided with a rotating end, and the rotating end is located at an angle A1 less than 45 degrees between the long side and the end of the sliding groove (113); the main frame (11) is provided with an anti-detachment part (1118); one end of the main frame (11) is provided with a first fixing buckle (1119) which is vertical, and the middle of the main frame (11) is provided with a second fixing buckle (1120) which is vertical; one side of the main frame (11) is provided with a third fixing buckle (1121) which is horizontal. Sliding rod (12): One end of the sliding rod (12) is provided with a pin part (121); the pin part (121) is provided with a pin rotating column (122) and a swing end (123); the sliding rod (12) can move in a circular motion along the guiding direction of the guide groove (111); the sliding rod (12) is provided with a connecting hole (126), and the connecting hole (126) can lock the movable buckle (15); Movable buckle (15): The movable buckle (15) is provided with a connecting buckle (151), which is fixed to the connecting hole (126) of the sliding rod (12) for a snap-lock connection. After the movable buckle (15) is locked by the connecting hole (126), it can move back and forth along the guide direction of the sliding groove (113). The movable buckle (15) is provided with a guide post (152), which can move back and forth along the sliding groove (113) of the main frame (11). When the movable buckle (15) moves to the long side of the sliding groove (113) and the end angle A1, it rotates at less than 45 degrees. One end of the movable buckle (15) is provided with a noise reduction buffer spring (154). Pin release (14): Pin release (14) includes a rotating column (122) rotatably connected to the sliding rod (12) and a guide pin (141) placed in the guide groove (111). The guide pin (141) moves along the stopping straight groove (1111) to the second forward guide groove (1115) and then enters the locking groove (1113) to lock the sliding rod (12). After the guide pin (141) exits from the locking groove (1113), it enters the reset groove (1112) along the first forward guide groove (1114) to reset and unlock the sliding rod (12) and return it to the stopping straight groove (1111). Tension spring (13): The tension spring (13) has a locking buckle (131) at both ends. One end of the locking buckle (131) is connected to the main frame (11), and the other end of the locking buckle (131) is connected to the sliding rod (12). The tension spring (13) is on the moving stroke of the sliding rod (12).

2. The bouncer according to claim 1, characterized in that: The stationary straight track (1111) is provided with a blocking block (1116), which isolates the guide pin (141) of the release pin (14).

3. A bouncer according to claim 1, characterized in that: The reset groove (1112) is provided with a reset guide groove (1117) at the end away from the locking groove (1113). The reset guide groove (1117) guides the guide pin (141) of the push pin buckle (14) back to the stopping straight groove (1111).

4. A bouncer according to claim 1, characterized in that: The main frame (11) is provided with a sliding groove (112) on one or both sides of the guide groove (111), and the tension spring (13) is placed in the sliding groove (112).

5. A bouncer according to claim 1, characterized in that: The pin buckle (14) is made of iron wire. One end of the pin buckle (14) is provided with a circular fixing hole (142) which is inserted into the rotating column (122) of the pin part (121) of the sliding rod (12). One end of the pin buckle (14) is provided with a guide pin (141). The guide pin (141) drives the sliding rod (12) to work along the guide groove (111) of the main frame (11).

6. A rebound slide rail, applied to a rebounder according to any one of claims 1-5, characterized in that, It includes a fixed rail (161), a movable rail (162) and the aforementioned rebounder (10). The movable rail (162) is slidably connected to the fixed rail (161), and the rebounder (10) is installed and fixed in the three hanging corner positions (1611) on the inner side of the fixed rail (161).

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