A take-up device for a car tie-down

Abstract

The utility model relates to the technical field of automobile cable tie winding and unwinding, and discloses a winding and unwinding device for automobile cable tie, which comprises a placing cabinet, a drawer is installed on the inner side of the placing cabinet, and a handrail is fixed to the left side surface of the placing cabinet, the winding and unwinding device for automobile cable tie is provided with a protection assembly, when the placing cabinet needs to be moved, the arc-shaped plate is pulled to move close to the handrail, the arc-shaped plate, the long rod, the T-shaped plate, the moving plate, the rack, the gear, the worm, the worm wheel, the short rod, the arc-shaped groove and the fixed rod are used to make the friction block move upwards and separate from the ground, at this time, the roller can move, when the hand accidentally slips, the spring drives the moving plate, the T-shaped plate, the long rod and the arc-shaped plate to reset, the rack drives the gear, the worm and the worm wheel to reverse, the short rod drives the fixed rod and the friction block to move downwards and contact the ground, so that the placing cabinet can be braked urgently, accidental hand slipping can be avoided, the placing cabinet cannot move by inertia, collision with surrounding objects can be avoided, and the equipment can be prevented from being damaged.

Description

Technical Field

[0001] This utility model relates to the field of automotive cable tie storage and dispensing technology, specifically to a device for storing and dispensing automotive cable ties. Background Technology

[0002] Automotive parts are the various units that make up a car and the products that serve the car. There are many types of automotive parts. Cable ties are commonly used to fix wiring in cars. Cable ties are also called wire ties, cable bundles, or locking straps. They are used to bundle things. Generally, they can be divided into nylon cable ties, stainless steel cable ties, and powder-coated stainless steel cable ties according to their materials. According to their functions, they can be divided into ordinary cable ties, removable cable ties, label cable ties, fixed locking cable ties, pin-type cable ties, heavy-duty cable ties, etc.

[0003] According to a public notice (Announcement No.: CN211833210U) of a car cable tie storage device, the aforementioned application describes a device where a cover is pushed open, and a foot pedal is used to activate a lever. The foot pedal then moves a pressure plate, which in turn moves a movable rod and a base box upwards. The base box extends the storage box and drawer to the outside of the main body, making it easy to open and retrieve items. A partition separates the storage box for easy categorization by size, and the drawer can hold commonly used tools. Limiting grooves and blocks limit the movement of the base box and storage box. This device addresses the problem that many types of cable ties are used in cars, and placing them directly in one storage device makes them difficult to find, and also makes it inconvenient for the operator to retrieve them using both hands.

[0004] However, despite the significant advancements made by the aforementioned patents in cable tie storage and management, several problems remain to be addressed in practical applications. Particularly when moving the device, such as using rollers or casters and relying on a push handle for operation, if the operator accidentally drops the device on bumpy or sloping surfaces, the container can easily shift due to inertia, colliding with surrounding objects and causing damage. This issue not only affects the lifespan of the cable tie storage device but also poses a potential threat to the personal safety of the operator. Utility Model Content

[0005] The purpose of this invention is to provide a device for taking in and releasing cable ties for automobiles, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a device for storing and storing car cable ties, comprising a storage cabinet, a drawer installed on the inner side of the storage cabinet, a handrail fixed on the left side surface of the storage cabinet, rollers installed on the bottom of the storage cabinet, and protective components and limiting components provided inside and on the surface of the storage cabinet.

[0007] The protective components include:

[0008] A cavity is used to stabilize the internal mechanism.

[0009] The fixing rod is used to synchronously drive the friction block to move up and down.

[0010] Friction blocks are used to limit the movement of the cabinet.

[0011] Transmission components are used to drive the friction blocks to move.

[0012] Preferably, the cavity is located inside the cabinet. A worm gear is rotatably connected to the bottom of the inner wall of the cavity. A fixed rod is provided on the surface of the worm gear, passing through the worm gear and the cabinet. A friction block is fixed to the bottom of the fixed rod, and a sliding rod is fixed to the top of the friction block. The top of the sliding rod passes through the cavity and is slidably connected to the cabinet. An arc-shaped groove is formed on the surface of the fixed rod. A short rod is fixed to the inside of the worm gear. A stabilizing frame is fixed to the bottom of the inner wall of the cavity. A worm is provided on the surface of the stabilizing frame, passing through the stabilizing frame and rotatably connected to it. The worm meshes with the worm gear. The protective component includes a transmission component. When the worm and worm gear rotate, the surface of the short rod abuts against the inner wall of the arc-shaped groove, pulling the fixed rod and friction block upwards and off the ground, allowing normal movement via the rollers. If accidentally released, the worm and worm gear reverse, and the short rod drives the fixed rod and friction block downwards to contact the ground, thus providing emergency braking for the cabinet.

[0013] Preferably, the transmission component includes a gear fixed to both ends of a worm gear. A rack is slidably connected to the bottom of the inner wall of the cavity, meshing with the gear. A concave frame is fixed to the surface of the rack, slidably connected to the bottom of the inner wall of the cavity. A movable plate is fixed to the end of the concave frame away from the rack. The end of the movable plate away from the concave frame penetrates the cavity and is slidably connected to the cabinet. A T-shaped plate is fixed to the top of the end of the movable plate away from the concave frame. The two sides of the end of the T-shaped plate away from the movable plate are slidably connected to the inside of the armrest. The side of the T-shaped plate closest to the armrest is fixed... A long rod is fixed, with an arc-shaped plate fixed to the end of the long rod away from the T-shaped plate. The two ends of the arc-shaped plate are slidably connected to the inside of the handrail. Fixed plates are fixed to both sides of the movable plate. A spring is fixed to the surface of the fixed plate. The end of the spring away from the fixed plate is fixed to the inner wall of the cavity. When the cabinet needs to be moved, the arc-shaped plate is pulled closer to the handrail. The arc-shaped plate drives the long rod, T-shaped plate, movable plate, and rack to move, which in turn drives the gear, worm gear, and worm wheel to rotate. If the person accidentally loses their grip, the spring is released, and the movable plate, T-shaped plate, long rod, and arc-shaped plate return to their original positions. The rack drives the gear, worm gear, and worm wheel to reverse.

[0014] Preferably, the limiting component includes a linkage rod, one end of which is fixed to the surface of the T-shaped plate, and the other end of which passes through the arc-shaped plate and the handrail, and is fixedly connected to the arc-shaped plate. The linkage rod is slidably connected to the handrail, and a knob is rotatably connected to the surface of the handrail. A through hole is opened on the surface of the knob, and a sliding groove is opened on the side of the knob near the handrail. A stabilizing column is slidably connected to the inner wall of the sliding groove. A second spring is fixed to the end of the stabilizing column away from the handrail, and the end of the second spring away from the stabilizing column is fixed to the inner wall of the sliding groove. A stabilizing groove is opened on the side of the handrail near the knob. When the knob is rotated, the through hole and the linkage rod are staggered. Through the stabilizing column, the second spring, and the stabilizing groove, the knob is prevented from rotating on its own, and the arc-shaped plate is prevented from being accidentally pulled when the cabinet is used, thus preventing the friction block from leaving the ground and releasing the brake.

[0015] Preferably, the end of the short rod away from the worm gear abuts against the inner wall of the arc-shaped groove, allowing the fixed rod to move up and down through the short rod and the arc-shaped groove when the worm gear rotates.

[0016] Preferably, the end of the stabilizing column away from the second spring is set in an arc shape, so as not to affect the normal rotation of the knob.

[0017] Compared with the prior art, the present invention provides a device for taking in and releasing cable ties for automobiles, which has the following advantages:

[0018] 1. This equipment for storing and releasing car cable ties, through its protective components, allows the storage cabinet to be moved. When the cabinet needs to be moved, the curved plate is pulled closer to the handrail. Through the curved plate, long rod, T-shaped plate, moving plate, rack, gear, worm gear, worm wheel, short rod, curved groove, and fixed rod, the friction block is moved upward and lifted off the ground. At this time, the rollers can move. If the cabinet is accidentally slipped off, a spring will cause the moving plate, T-shaped plate, long rod, and curved plate to return to their original positions. The rack will cause the gear, worm gear, and worm wheel to reverse, and the short rod will cause the fixed rod and friction block to move downward and contact the ground, thus providing emergency braking to the storage cabinet. This prevents the cabinet from accidentally slipping off and collided with surrounding objects due to inertia, causing damage to the equipment.

[0019] 2. This device for storing and storing car cable ties, through the setting of limiting components, uses a cabinet-type placement mechanism. When the knob is turned, the through hole and the linkage rod are staggered. Through the stabilizing column, spring 2, and stabilizing groove, the knob is prevented from rotating on its own. The knob limits the linkage rod, T-shaped plate, long rod, and arc plate, preventing the arc plate from being accidentally pulled when using the placement cabinet, thus preventing the friction block from leaving the ground and releasing the brake. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of the present invention;

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

[0022] Figure 3 This is a front view structural diagram of the protective component and limiting component of this utility model;

[0023] Figure 4 This is a schematic diagram of the explosion structure of some of the protective components of this utility model;

[0024] Figure 5 This is a front view diagram of some of the protective components and limiting components of this utility model after an explosion;

[0025] Figure 6 This is an exploded view of a portion of the limiting components of this utility model.

[0026] In the diagram: 1. Cabinet; 2. Handrail; 3. Drawer; 4. Roller; 5. Protective component; 50. Cavity; 51. Fixing rod; 52. Worm gear; 53. Friction block; 54. Sliding rod; 55. Arc groove; 56. Short rod; 57. Stabilizer; 58. Worm gear; 59. Transmission component; 590. Gear; 591. Rack; 592. Concave frame; 593. Moving plate; 594. Fixing plate; 595. Spring 1; 596. T-shaped plate; 597. Long rod; 598. Arc plate; 6. Limiting component; 60. Linking rod; 61. Knob; 62. Through hole; 63. Stabilizer groove; 64. Sliding groove; 65. Stabilizer column; 66. Spring 2. Detailed Implementation

[0027] like Figures 1-6 As shown, this utility model provides a technical solution: a device for storing and storing car cable ties, including a storage cabinet 1, a drawer 3 installed on the inner side of the storage cabinet 1, a handrail 2 fixed on the left side surface of the storage cabinet 1, and rollers 4 installed on the bottom of the storage cabinet 1. The interior and surface of the storage cabinet 1 are provided with protective components 5 and limiting components 6; the protective components 5 include: a cavity 50, a fixing rod 51, a worm gear 52, a friction block 53, a sliding rod 54, an arc groove 55, a short rod 56, a stabilizing frame 57, a worm gear 58, a transmission component 59, a gear 590, a rack 591, a concave frame 592, a moving plate 593, a fixing plate 594, a spring 595, a T-shaped plate 596, a long rod 597, and an arc plate 598.

[0028] A cavity 50 is formed inside the storage cabinet 1. A worm gear 52 is rotatably connected to the bottom of the inner wall of the cavity 50. A fixing rod 51 is provided on the surface of the worm gear 52, passing through the worm gear 52 and the storage cabinet 1. A friction block 53 is fixed to the bottom of the fixing rod 51, and a sliding rod 54 is fixed to the top of the friction block 53. The top of the sliding rod 54 passes through the cavity 50 and is slidably connected to the storage cabinet 1. An arc-shaped groove 55 is formed on the surface of the fixing rod 51. A short rod 56 is fixed to the inside of the worm gear 52. A stabilizing frame 57 is fixed to the bottom of the inner wall of the cavity 50. A worm 58 is provided on the surface of the stabilizing frame 57, passing through the stabilizing frame 57 and rotatably connected to the worm gear 52. The meshing and protective assembly 5 includes a transmission component 59, which includes a gear 590. The gear 590 is fixed to both ends of the worm gear 58. A rack 591 is slidably connected to the bottom of the inner wall of the cavity 50, and the rack 591 meshes with the gear 590. A concave frame 592 is fixed to the surface of the rack 591 and is slidably connected to the bottom of the inner wall of the cavity 50. A movable plate 593 is fixed to the end of the concave frame 592 away from the rack 591. The end of the movable plate 593 away from the concave frame 592 passes through the cavity 50 and is slidably connected to the placement cabinet 1. A T-shaped plate 596 is fixed to the top of the end of the movable plate 593 away from the concave frame 592. The two ends of the T-shaped plate 596 are slidably connected to the inside of the handrail 2. A long rod 597 is fixed to the side of the T-shaped plate 596 near the handrail 2. An arc-shaped plate 598 is fixed to the end of the long rod 597 away from the T-shaped plate 596. The two ends of the arc-shaped plate 598 are slidably connected to the inside of the handrail 2. Fixed plates 594 are fixed to both sides of the movable plate 593. A spring 595 is fixed to the surface of the fixed plate 594. The end of the spring 595 away from the fixed plate 594 is fixed to the inner wall of the cavity 50. The end of the short rod 56 away from the worm gear 52 abuts against the inner wall of the arc-shaped groove 55, pulling the arc-shaped plate 598 closer to the handrail 2. At the same time, the arc-shaped plate 598 drives the long rod 597, the T-shaped plate 596, the movable plate 593, and the rack 591 to move. Gear 590, worm 58, and worm wheel 52 rotate synchronously, and short rod 56 moves accordingly. The surface of short rod 56 abuts against the inner wall of arc groove 55, pulling fixed rod 51 and friction block 53 upward to lift off the ground, allowing normal movement via roller 4. In the event of an accident causing the person to lose their grip, spring 595 is released, and moving plate 593, T-shaped plate 596, long rod 597, and arc plate 598 reset. Rack 591 drives gear 590, worm 58, and worm wheel 52 to reverse, and short rod 56 drives fixed rod 51 and friction block 53 downward to contact the ground, thus providing emergency braking for cabinet 1 and preventing accidental slippage. This would prevent cabinet 1 from shifting due to inertia and colliding with surrounding objects, causing equipment damage.

[0029] The limiting component 6 includes a connecting rod 60. One end of the connecting rod 60 is fixed to the surface of the T-shaped plate 596, and the other end of the connecting rod 60 passes through the arc-shaped plate 598 and the handrail 2. The connecting rod 60 is fixedly connected to the arc-shaped plate 598 and slidably connected to the handrail 2. A knob 61 is rotatably connected to the surface of the handrail 2. A through hole 62 is opened on the surface of the knob 61. A groove 64 is opened on the side of the knob 61 near the handrail 2. A stabilizing column 65 is slidably connected to the inner wall of the groove 64. A second spring 66 is fixed to the end of the stabilizing column 65 away from the handrail 2. The end of the second spring 66 away from the stabilizing column 65 is fixed to the groove 64. On the inner wall, a stabilizing groove 63 is provided on the side of the handrail 2 near the knob 61. The end of the stabilizing column 65 away from the second spring 66 is set in an arc shape. When the knob 61 is rotated, the through hole 62 and the connecting rod 60 are staggered. At the same time, the knob 61 drives the stabilizing column 65 to rotate. Through the second spring 66, the stabilizing column 65 enters the stabilizing groove 63 to prevent the knob 61 from rotating on its own. The knob 61 limits the connecting rod 60, T-shaped plate 596, long rod 597 and arc plate 598 to prevent the arc plate 598 from being accidentally pulled when using the storage cabinet 1, causing the friction block 53 to leave the ground and release the brake, thus avoiding affecting the normal use of the storage cabinet 1.

[0030] When cable ties need to be stored or removed, they can be easily stored or removed via drawer 3. To move the cable ties, pull the curved plate 598 closer to the armrest 2. Simultaneously, the T-shaped plate 596 drives the connecting rod 60 through the through hole 62. When the inner side of the curved plate 598 is in contact with the surface of the armrest 2, the curved plate 598 simultaneously drives the long rod 597 and the T-shaped plate 596 to move synchronously. At this time, the T-shaped plate 596 drives the moving plate 593 and the rack 591 to move, which in turn drives the gear 590 and the worm gear 58 to rotate forward. The worm wheel 52 rotates synchronously, and the short rod 56 moves accordingly. The surface of the short rod 56 is in contact with... When the inner wall of the arc-shaped groove 55 abuts, it pulls the fixed rod 51 and the friction block 53 upwards simultaneously. The movement of the friction block 53 is stabilized by the slide rod 54, and at the same time, the spring 595 is compressed. At this time, the friction block 53 is lifted off the ground and can move normally by the roller 4. When an accident occurs and a person loses their grip, the spring 595 is released, which drives the moving plate 593, T-shaped plate 596, long rod 597, and arc-shaped plate 598 to reset. At the same time, the rack 591 drives the gear 590 and worm gear 58 to reverse, thereby causing the worm wheel 52 to reverse. This drives the fixed rod 51 and the friction block 53 to move upwards simultaneously through the short rod 56. When block 53 moves down to contact the ground, it can provide emergency braking for the placement cabinet 1. At the same time, the self-locking of worm gear 58 and worm wheel 52 prevents friction block 53 from moving on its own, thus preventing accidental upward movement of friction block 53 and affecting the braking of placement cabinet 1. This also prevents accidental slippage and avoids placement cabinet 1 moving due to inertia, colliding with surrounding objects, and causing equipment damage. When it is not necessary to move placement cabinet 1, turn knob 61. At this time, the through hole 62 and the connecting rod 60 are misaligned, and the surface of the connecting rod 60 abuts against the surface of knob 61. At the same time, knob 61 drives the stabilizing column 65 to rotate synchronously. When the arc surface of the stabilizing column 65 abuts against the inner wall of the stabilizing groove 63, the stabilizing column 65 can move into the sliding groove 64, and the second spring 66 is compressed. When the position of the stabilizing column 65 is parallel to the stabilizing groove 63, the second spring 66 is released, which allows the stabilizing column 65 to enter the stabilizing groove 63, preventing the knob 61 from rotating on its own. At this time, the knob 61 limits the linkage rod 60, T-shaped plate 596, long rod 597, and arc plate 598, which can prevent the arc plate 598 from being accidentally pulled when using the placement cabinet 1, causing the friction block 53 to leave the ground and release the brake, thus avoiding affecting the normal use of the placement cabinet 1.

[0031] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A device for storing and storing car cable ties, comprising a storage cabinet (1), characterized in that: The cabinet (1) has a drawer (3) installed on the inside, a handrail (2) fixed on the left side surface of the cabinet (1), a roller (4) installed on the bottom of the cabinet (1), and protective components (5) and limiting components (6) provided inside and on the surface of the cabinet (1). The protective component (5) includes: Cavity (50), cavity (50) is used to stabilize the internal mechanism; The fixed rod (51) is used to synchronously drive the friction block (53) to move up and down. Friction block (53) is used to limit the position of the cabinet (1); Transmission component (59) is used to drive friction block (53) to move.

2. The device for taking in and releasing car cable ties according to claim 1, characterized in that: The cavity (50) is located inside the storage cabinet (1). A worm gear (52) is rotatably connected to the bottom of the inner wall of the cavity (50). A fixing rod (51) is provided on the surface of the worm gear (52). The fixing rod (51) passes through the worm gear (52) and the storage cabinet (1). A friction block (53) is fixed to the bottom of the fixing rod (51). A sliding rod (54) is fixed to the top of the friction block (53). The top of the sliding rod (54) passes through the cavity (50), and the sliding rod (54) is connected to the storage cabinet (1). 1) Sliding connection, the surface of the fixed rod (51) is provided with an arc groove (55), the inner side of the worm wheel (52) is fixed with a short rod (56), the bottom of the inner wall of the cavity (50) is fixed with a stabilizer (57), the surface of the stabilizer (57) is provided with a worm (58), the worm (58) passes through the stabilizer (57), and the worm (58) is rotatably connected to the stabilizer (57). The worm (58) meshes with the worm wheel (52), and the protective component (5) includes a transmission component (59).

3. The device for taking in and releasing cable ties for automobiles according to claim 2, characterized in that: The transmission component (59) includes a gear (590), which is fixed to both ends of the worm (58). A rack (591) is slidably connected to the bottom of the inner wall of the cavity (50). The rack (591) meshes with the gear (590). A concave frame (592) is fixed to the surface of the rack (591). The concave frame (592) is slidably connected to the bottom of the inner wall of the cavity (50). A movable plate (593) is fixed to one end of the concave frame (592) away from the rack (591). The other end of the movable plate (593) away from the concave frame (592) penetrates the cavity (50). The movable plate (593) is slidably connected to the placement cabinet (1). A T-shaped plate (596) is fixed to the top of one end of the frame (592). The two sides of the T-shaped plate (596) away from the moving plate (593) are slidably connected to the inside of the handrail (2). A long rod (597) is fixed to the side of the T-shaped plate (596) near the handrail (2). An arc plate (598) is fixed to the end of the long rod (597) away from the T-shaped plate (596). The two ends of the arc plate (598) are slidably connected to the inside of the handrail (2). Fixed plates (594) are fixed to both sides of the moving plate (593). A spring (595) is fixed to the surface of the fixed plate (594). The end of the spring (595) away from the fixed plate (594) is fixed to the inner wall of the cavity (50).

4. The device for taking in and releasing cable ties for automobiles according to claim 3, characterized in that: The limiting component (6) includes a connecting rod (60), one end of which is fixed to the surface of the T-shaped plate (596), and the other end of which passes through the arc-shaped plate (598) and the handrail (2). The connecting rod (60) is fixedly connected to the arc-shaped plate (598), and the connecting rod (60) is slidably connected to the handrail (2). A knob (61) is rotatably connected to the surface of the handrail (2), and the surface of the knob (61) has an opening. There is a through hole (62). The knob (61) has a groove (64) on the side near the armrest (2). A stabilizing column (65) is slidably connected to the inner wall of the groove (64). A second spring (66) is fixed to the end of the stabilizing column (65) away from the armrest (2). The end of the second spring (66) away from the stabilizing column (65) is fixed to the inner wall of the groove (64). A stabilizing groove (63) is provided on the side of the armrest (2) near the knob (61).

5. The device for taking in and releasing cable ties for automobiles according to claim 2, characterized in that: The end of the short rod (56) away from the worm gear (52) abuts against the inner wall of the arc groove (55).

6. The device for taking in and releasing car cable ties according to claim 4, characterized in that: The end of the stabilizing column (65) away from the second spring (66) is set in an arc shape.

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