A luggage track slider set

Abstract

The utility model discloses a luggage track slide block group, its characterized in that: the luggage track slide block group includes: an inner slide rail, and the inner slide rail is along length direction and is set with the sliding slot, and the both sides symmetry of sliding slot are provided with the tooth; An outer slide rail, and the outer slide rail is set in the outside of inner slide rail; A slide fixed buckle, and the slide fixed buckle is slidably arranged on the inner slide rail and the outer slide rail. The utility model discloses through adjusting the position of slide fixed buckle on the slide rail, cooperation extension connection's baffle and other accessories, and the article is separated and is positioned. Through the collaborative design of elastic clamping assembly and limiting component, the rotation knob is pressed down simultaneously and the limiting of track locking and limiting groove is released, and after the rotation locking, it can continuously slide adjustment, and the operation intensity is reduced. The U-shaped hanging seat can provide the suspension fixed point, and the limiting groove can be extended and connected with the net bag, the binding band and other accessories, and multiple requirements such as separation, suspension, limiting can be satisfied simultaneously, so that the space utilization is improved.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts, specifically relating to a luggage box track slider assembly for automotive trunks. Background Technology

[0002] During vehicle operation, items in the trunk are prone to sliding and colliding due to the inertial forces generated by starting, stopping, and turning. Traditional solutions often use straps or similar methods for securing the items, but these tend to loosen during acceleration or sudden braking, especially for irregularly shaped items, leading to a risk of collision damage. Furthermore, these methods cannot dynamically adjust the securing position based on the volume of the loaded items and lack the ability to manage space by dividing the cargo into sections.

[0003] Therefore, designing a luggage track slider assembly that can solve the above problems has become an urgent issue to be addressed. Utility Model Content

[0004] The purpose of this utility model is to provide a luggage compartment track slider assembly, which can effectively restrain items in the car trunk and prevent damage to the items; it can be adjusted and fixed according to the volume of the loaded items, thereby achieving effective management of the car trunk space and improving space utilization.

[0005] The technical solution proposed by this utility model is as follows:

[0006] A luggage track slider assembly, characterized in that: the luggage track slider assembly comprises:

[0007] An inner slide rail is provided, which is strip-shaped and has a groove along its length. The two sides of the groove are symmetrically provided with continuously distributed sawtooth teeth, the tips of which face the opening of the groove.

[0008] An outer slide rail is fitted over the inner slide rail;

[0009] A sliding retaining buckle is slidably disposed on the inner slide rail and the outer slide rail. The sliding retaining buckle includes a base and an elastic snap-fit ​​component disposed on the base and engaging with the teeth. A limiting component is provided on one side of the elastic snap-fit ​​component. The limiting component includes a limiting groove and a limiting block. A limiting hole is provided on the limiting groove, and the limiting block is slidably disposed at the limiting hole.

[0010] Preferably, the elastic snap-fit ​​assembly includes a knob, a fixing pin connected to the knob and movable on the slide groove is provided below the knob, a pin is provided radially through the fixing pin, a locking block is provided at the bottom of the fixing pin for engaging with the teeth, a first spring is sleeved on the outside of the fixing pin, the first spring is disposed between the pin and the locking block, and an annular positioning block is provided on the base, the positioning block is sleeved on the outside of the first spring.

[0011] Preferably, the positioning block has an annular placement groove for placing the first spring inside, and two through grooves are formed along the axial direction to correspond to the two ends of the pin. The positioning block also has two positioning grooves along the circumferential direction to position the two ends of the pin. The positioning grooves are connected to the through grooves.

[0012] Preferably, the limiting assembly further includes a fixed seat disposed on the base and a limiting seat that can slide on the base. The limiting seat is provided with the limiting block. The limiting seat is annular and sleeved on the outside of the fixed seat. The fixed seat is provided with the limiting groove. A push rod is horizontally disposed on the limiting seat. A second spring is sleeved on the push rod. The fixed seat has a push rod groove for accommodating the push rod and the second spring.

[0013] Preferably, a push block is provided on the side of the knob near the limiting component, the bottom surface of the push block is provided with an arc-shaped inclined surface, and the limiting seat is provided with an arc-shaped groove that cooperates with the arc-shaped inclined surface.

[0014] Preferably, both ends of the outer slide rail are provided with detachable covers, and the bottom of the outer slide rail and the inner slide rail are provided with a number of positioning holes along the length direction.

[0015] Preferably, the bottom of the base is provided with a T-shaped slide rail, the slide rail is provided with a cavity connecting the base and the elastic snap-fit ​​assembly, and the slide rail is provided with an opening for the snap-fit ​​block to extend out of the slide rail and engage with the teeth.

[0016] Preferably, the sliding retaining buckle further includes a housing, which is disposed on the base, and the elastic snap-fit ​​component and the limiting component are both disposed inside the housing.

[0017] Preferably, the fixed base is connected to a U-shaped hanging bracket via a pivot pin, and the hanging bracket is disposed on the outside of the housing.

[0018] The beneficial effects of this utility model are as follows: By adjusting the position of the sliding fixing buckle on the slide rail, and in conjunction with accessories such as the extended connecting partition, this utility model can separate and limit items. Through the coordinated design of the elastic snap-fit ​​component and the limiting component, this utility model achieves a "one-button dual control" function. When the knob is pressed down, the track lock and the limiting groove are simultaneously released. After rotation locking, continuous sliding adjustment is possible. No continuous force is required during operation, reducing operational intensity. The U-shaped hanging seat can provide a hanging fixing point while achieving the area separation function. Combined with the limiting groove, accessories such as nets and straps can be extended to meet multiple needs such as separation, hanging, and limiting, thereby improving space utilization. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the inner slide rail of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the outer slide rail of this utility model;

[0022] Figure 4 This is a schematic diagram of the sliding fixing buckle of this utility model;

[0023] Figure 5 This is a partial structural schematic diagram of the present invention;

[0024] Figure 6 yes Figure 5 A magnified schematic diagram of the structure of part A in the diagram;

[0025] Figure 7 This is a partial structural schematic diagram of the present invention;

[0026] Figure 8 yes Figure 4 Partial structural diagram;

[0027] Figure 9 yes Figure 4 Partial structural diagram;

[0028] Figure 10 yes Figure 4 Partial structural diagram;

[0029] Figure 11 This is a schematic diagram of the structure of the limiting seat of this utility model;

[0030] Figure 12 This is a structural schematic diagram of the fixing pin and the locking block of this utility model;

[0031] Explanation of reference numerals in the attached figures:

[0032] 1: Inner slide rail

[0033] 11: Slide

[0034] 111: Teeth

[0035] 2: External slide rail

[0036] 21: Capping

[0037] 3: Sliding fixing buckle

[0038] 4: Base

[0039] 5: Flexible snap-fit ​​assembly

[0040] 51: Knob

[0041] 511: Push Block

[0042] 52: Fixed pin

[0043] 53: Pin

[0044] 54: Card Block

[0045] 55: First Spring

[0046] 56: Positioning Block

[0047] 561: Circular placement groove

[0048] 562: Through slot

[0049] 563: Positioning groove

[0050] 6: Limiting components

[0051] 61: Fixture

[0052] 611: Pushrod slot

[0053] 612: Shaft pin

[0054] 62: Limiting seat

[0055] 621: Limiting block

[0056] 622: Putter

[0057] 623: Arc-shaped groove

[0058] 63: Limiting groove

[0059] 631: Limiting hole

[0060] 64: Second Spring

[0061] 65: Hanging seat

[0062] 7: Slide

[0063] 71: Slide

[0064] 72: Cavity

[0065] 73: Opening

[0066] 8: Positioning holes

[0067] 9: Outer shell

[0068] 10: Placement slot. Detailed Implementation

[0069] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0070] like Figure 1 and Figure 12 As shown, this utility model provides a luggage track slider assembly, which includes an inner slide rail 1, an outer slide rail 2, and a sliding fixing buckle 3. The inner slide rail 1 is strip-shaped, and has a groove 11 along its length. Symmetrically arranged on both sides of the groove 11 are continuously distributed sawtooth teeth 111, with the tips of the teeth facing the opening of the groove 11. The outer slide rail 2 is fitted over the inner slide rail 1. The sliding fixing buckle 3 is slidably mounted on the inner slide rail 1 and the outer slide rail 2. Placement slots 10 are provided on the inner slide rail 1 and the outer slide rail 2, allowing the sliding fixing buckle 3 to slide on them during use. Further, the sliding fixing buckle 3 includes a base 4, on which an elastic snap-fit ​​component 5 and a limiting component 6 are provided. The limiting component 6 is located on one side of the elastic snap-fit ​​component 5. The sliding fixing buckle 3 also includes a housing 9, which is disposed on the base 4. The elastic snap-fit ​​component 5 and the limiting component 6 are both disposed inside the housing 9.

[0071] Furthermore, the elastic snap-fit ​​assembly 5 includes a knob 51, and a fixing pin 52 connected to the knob 51 and movable on the slide groove 11 is provided below the knob 51. A pin 53 is provided radially through the fixing pin 52. A locking block 54 for engaging with the teeth 111 is provided at the bottom of the fixing pin 52, and a first spring 55 is sleeved on the outside of the fixing pin 52, the first spring 55 being disposed between the pin 53 and the locking block 54. An annular positioning block 56 is provided on the base 4, the positioning block 56 being sleeved on the outside of the first spring 55. The fixing pin 52 passes through the base 4 and the positioning block 56.

[0072] Furthermore, the positioning block 56 has an annular placement groove 561 inside for placing the first spring 55. The positioning block 56 has two through grooves 562 along the axial direction to correspond to the two ends of the pin 53. The positioning block 56 has two positioning grooves 563 along the circumferential direction to position the two ends of the pin 53, and the positioning grooves 563 communicate with the through grooves 562.

[0073] The working principle of the elastic locking component 5: In its natural state, the locking block 54 corresponds to and engages with the teeth 111 of the slide groove 11, thus fixing the sliding retaining buckle 3 on the inner slide rail 1. To move the sliding retaining buckle 3 on the slide groove 11, the knob 51 can be pressed down, causing the fixing pin 52, the insert pin 53, and the locking block 54 to move down, while simultaneously compressing the first spring 55. The locking block 54 moves down and disengages from the position of the teeth 111, thus moving the sliding retaining buckle 3. Further, after pressing the knob 51 and moving it towards the inner slide rail 1, the locking block 54 can be moved further. Figure 6 Rotate the knob counterclockwise to engage the pin 53 in the positioning groove 563, then release the knob to slide the sliding retaining buckle 3. This eliminates the need to hold the knob 51 down, saving manpower. After the sliding retaining buckle 3 moves to the desired position, press the knob 51 down and rotate it clockwise to disengage the pin 53 from the positioning groove 563, causing the first spring 55 to reset. The retaining pin 52, pin 53, and locking block 54 move upward, and the locking block 54 returns to the position corresponding to the tooth 111 and engages with the tooth 111, thus positioning the sliding retaining buckle 3.

[0074] The limiting assembly 6 also includes a fixed seat 61 mounted on the base 4 and a limiting seat 62 that can slide on the base 4. The limiting seat 62 has a limiting block 621 and is annular, fitting around the fixed seat 61. The fixed seat 61 has a limiting groove 63, and a limiting hole 631 extending through the limiting groove 63. The limiting block 621 is positioned at the limiting hole 631. In use, sliding the limiting seat 62 causes the limiting block 621 to slide at the limiting hole 631. Furthermore, a push rod 622 is laterally mounted on the limiting seat 62, and a second spring 64 is mounted on the push rod 622. The fixed seat 61 has a push rod groove 611 for accommodating the push rod 622 and the second spring 64. Furthermore, a push block 511 is provided on the side of the knob 51 near the limiting component 6. The bottom surface of the push block 511 is provided with an arc-shaped inclined surface, and the limiting seat 62 is provided with an arc-shaped groove 623 that cooperates with the arc-shaped inclined surface.

[0075] Operating principle of the limiting component: In its natural state, the limiting block 621 extends into the limiting groove 63 through the limiting hole 631, thereby limiting the component (such as a rod, not shown in the figure) inserted into the limiting groove 63 and preventing the rod from moving. Pressing the knob 51 causes the push block 511 to move down, pushing the limiting seat 62 to slide, while simultaneously compressing the second spring 64 on the push rod 622, causing the limiting block 621 to move away from the limiting groove 63 and canceling the limiting.

[0076] Further, the bottom of the base 4 is provided with a sliding seat 7 having a T-shaped cross section. A slideway 71 is provided between the sliding seat 7 and the base 4, and the sliding fixing buckle 3 can move on the inner slide rail 1 and the outer slide rail 2 through the slideway 71. The sliding seat 7 is provided with a cavity 72 communicating the base 4 and the elastic clamping assembly 5, and the sliding seat 7 is provided with an opening 73 which facilitates the clamping block 54 to extend out of the sliding seat 7 and engage with the teeth 111.

[0077] Further, both ends of the outer slide rail 2 are provided with detachable end caps 21. A plurality of positioning holes 8 are provided at the bottoms of the outer slide rail 2 and the inner slide rail 1 along the length direction, which facilitates fixing the present utility model to the box body of a luggage case (not shown) through the positioning holes 8.

[0078] Further, the fixing base 61 is connected with a U-shaped hanging seat 65 through a pin shaft 612. The hanging seat 65 is arranged outside the housing 9, and articles can be tied and hung on the hanging seat 65, which functions to fix the articles and prevent the articles from moving.

[0079] The present utility model is applied in a luggage case (such as a vehicle trunk). When in use, two of the present utility models are symmetrically arranged on both sides of the luggage case, and a partition plate fitting (not shown) can be transversely inserted and connected on the two present utility models, so as to divide the area inside the luggage case, and also limit the articles in the luggage case to prevent the articles from moving. Specifically, the insertion rods (not shown) at both ends of the partition plate can be respectively inserted into the limiting grooves 63 of the two present utility models, and the limiting block 621 extends into the limiting groove 63 to press the insertion rod, so that the insertion rod can be limited to prevent the insertion rod from moving out of the limiting groove 63.

[0080] The working principle of the present utility model:

[0081] When it is necessary to move the sliding fixing buckle 3 to adjust the required position of the partition plate, the knob 51 can be pressed down to drive the fixing pin 52, the bolt 53 and the clamping block 54 to move down, while compressing the first spring 55, the clamping block 54 moves down and disengages from the teeth 111, so that the sliding fixing buckle 3 can move on the sliding groove 11. After pressing the knob 51 and turning it counterclockwise as shown in Figure 6 the drawing, the bolt 53 is rotated to be clamped in the positioning groove 563, then the user can release the hand and toggle the sliding fixing buckle 3 to slide, without needing to hold the knob 51 all the time, which saves manpower. After the knob 51 is pressed down, the push block 511 moves down to squeeze and push the limiting seat 62 to move, while compressing the second spring 64 on the push rod 622, the limiting block 621 moves away from the limiting groove 63 to release the space in the limiting groove 63, and at this time, the partition plate matched with the present utility model can be inserted into the limiting groove 63.

[0082] After the sliding retaining buckle 3 moves to the required position, press down on the knob 51 and rotate it clockwise to disengage the pin 53 from the positioning groove 563, causing the first spring 55 to reset. The retaining pin 52, pin 53, and locking block 54 move upward, and the locking block 54 returns to the position corresponding to the tooth 111 and engages with the tooth 111, thus positioning the sliding retaining buckle 3. After the knob 51 moves upward, the push block 511 moves upward, the second spring 64 resets, and pushes the limiting seat 62 back to its initial position, causing the limiting block 621 to extend into the limiting groove 63 and press against the rod inserted in the limiting groove 63, thus limiting the rod and preventing it from moving out of the limiting groove. When items are placed in the suitcase, the partition can be used to divide the area inside the suitcase and can also limit the items to prevent items (such as balls) from moving inside the suitcase. Items can also be attached to the hanging seat 9 by a rope or similar means, which can further limit the items.

[0083] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0084] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A luggage track slider assembly, characterized in that: The luggage track slider assembly includes: An inner slide rail is provided, which is strip-shaped and has a groove along its length. The two sides of the groove are symmetrically provided with continuously distributed sawtooth teeth, the tips of which face the opening of the groove. An outer slide rail is fitted over the inner slide rail; A sliding retaining buckle is slidably disposed on the inner slide rail and the outer slide rail. The sliding retaining buckle includes a base and an elastic snap-fit ​​component disposed on the base and engaging with the teeth. A limiting component is provided on one side of the elastic snap-fit ​​component. The limiting component includes a limiting groove and a limiting block. A limiting hole is provided on the limiting groove, and the limiting block is slidably disposed at the limiting hole.

2. The luggage track slider assembly according to claim 1, characterized in that: The elastic snap-fit ​​assembly includes a knob, a fixing pin connected to the knob and movable on the slide groove is provided below the knob, a pin is provided radially through the fixing pin, a locking block is provided at the bottom of the fixing pin for engaging with the teeth, a first spring is sleeved on the outside of the fixing pin, the first spring is disposed between the pin and the locking block, and an annular positioning block is provided on the base, the positioning block is sleeved on the outside of the first spring.

3. The luggage track slider assembly according to claim 2, characterized in that: The positioning block has an annular groove for placing the first spring inside. The positioning block has two through grooves along the axial direction to correspond to the two ends of the pin. The positioning block has two positioning grooves along the circumferential direction to position the two ends of the pin. The positioning grooves are connected to the through grooves.

4. The luggage track slider assembly according to claim 3, characterized in that: The limiting assembly further includes a fixed seat disposed on the base and a limiting seat that can slide on the base. The limiting seat is provided with the limiting block. The limiting seat is annular and sleeved on the outside of the fixed seat. The fixed seat is provided with the limiting groove. A push rod is horizontally disposed on the limiting seat. A second spring is sleeved on the push rod. The fixed seat has a push rod groove for accommodating the push rod and the second spring.

5. The luggage track slider assembly according to claim 4, characterized in that: A push block is provided on the side of the knob near the limiting component. The bottom surface of the push block is provided with an arc-shaped inclined surface. An arc-shaped groove that cooperates with the arc-shaped inclined surface is provided on the limiting seat.

6. The luggage track slider assembly according to claim 1, characterized in that: Both ends of the outer slide rail are provided with detachable covers, and the bottom of the outer slide rail and the inner slide rail are provided with a number of positioning holes along the length direction.

7. The luggage track slider assembly according to claim 2, characterized in that: The bottom of the base is provided with a T-shaped slide rail, which has a cavity connecting the base and the elastic snap-fit ​​assembly. The slide rail has an opening for the snap-fit ​​block to extend out of the slide rail and engage with the teeth.

8. The luggage track slider assembly according to claim 4, characterized in that: The sliding retaining buckle also includes a housing, which is disposed on the base, and the elastic snap-fit ​​component and the limiting component are both disposed inside the housing.

9. The luggage track slider assembly according to claim 8, characterized in that: The fixed base is connected to a U-shaped hanging bracket via a pivot pin, and the hanging bracket is located on the outside of the housing.

Images