Object covering curtain device

Abstract

The utility model belongs to the technical field of automobiles, and discloses a shielding curtain device. According to the shielding curtain device, the limiting piece is arranged, so that the free end of the curtain cloth can be prevented from being automatically rolled on the inner pipe in the assembling process of the curtain cloth and the pull handle assembly, and the free end of the curtain cloth can conveniently penetrate out of the first opening to be connected with the pull handle assembly; after assembly is completed, the curtain cloth can be normally rolled up only by pulling out the limiting piece by a user, the connecting process of the curtain cloth and the pull handle assembly is simplified, tedious assembly steps are reduced, and the assembly efficiency is improved; in addition, the shell is directly fixed to the side, away from the interior of the vehicle, of the first side surrounding plate, the shell is convenient to install and fasten, and cleanliness and attractiveness of the interior of the vehicle are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a covering curtain device. Background Art

[0002] Typically, the trunk of a 2-box car or SUV is equipped with a curtain to cover the items stored in the trunk to keep the interior of the car clean and tidy.

[0003] The existing blinds are generally of rolling type, including a housing and a blind body inside the housing, and the blind body is rolled up by a rotating shaft arranged inside the housing. The housing of the existing blind is generally fixed on the interior panel of the side of the car. When fixing the housing, the fixed part of the housing needs to be deformed to a certain extent and then pass through the fixing hole on the interior panel, and the fixed part of the housing is locked on the interior panel of the side panel by screws from the inside of the car to the outside of the car. The installation process is relatively cumbersome, which increases the manufacturing and assembly costs.

[0004] Therefore, there is an urgent need for a screen curtain device to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a shielding curtain device, which simplifies the assembly process of the shielding curtain device, saves assembly time, and improves the assembly efficiency of the shielding curtain device.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The object-shielding curtain device is arranged on a first side panel and a second side panel opposite to each other in a vehicle, wherein the first side panel is provided with a first opening, and comprises:

[0008] A shell, wherein the shell is provided with a second opening, both ends of the second opening are respectively provided with end covers, and the shell is fixed to a side of the first side panel facing away from the interior of the vehicle;

[0009] A fixed shaft is disposed in the housing, and two ends of the fixed shaft are respectively fixedly connected to the two end covers;

[0010] An inner tube, a rotating spring group and a curtain cloth, wherein the inner tube is rotatably sleeved on the fixed shaft, the curtain cloth is rolled up on the inner tube, and the rotating spring group provides the inner tube with elastic force for rolling up the curtain cloth;

[0011] A handle assembly, wherein the free end of the curtain extends out of the housing through the second opening and can pass through the first opening to be connected to the handle assembly, and the handle assembly can be hung on the second side panel;

[0012] A limiting member is inserted on the inner tube and the fixed shaft along the radial direction of the inner tube, and the limiting member can limit the inner tube from rotating relative to the fixed shaft.

[0013] Optionally, a first protrusion is provided on the first side panel, and the first protrusion is provided with the first opening;

[0014] The shell includes a shell, a fixing portion and a bending portion, the shell cover is arranged on the first protrusion portion, the fixing portion is fixed to the first protrusion portion by a first fastener, and the bending portion is fixed to the first side panel by a second fastener.

[0015] Optionally, a first through hole is provided in the radial direction of the fixed shaft, and a second through hole opposite to the first through hole is provided in the radial direction of the inner tube;

[0016] The limiting member includes a latch portion, a connecting portion and an elastic arm, wherein one end of the connecting portion is connected to the latch portion, and the other end is connected to the elastic arm, the latch portion is inserted into the first penetration hole and the second penetration hole, and the elastic arm is embraced on the inner tube.

[0017] Optionally, the limiting member further includes a guiding portion, one end of which is connected to an end of the elastic arm away from the connecting portion, and the guiding portion is bent toward a side away from the latch portion.

[0018] Optionally, the handle assembly includes a side tube, a first assembly groove is provided on the side tube, a first assembly portion is provided at the free end of the curtain, and the first assembly portion is slidably assembled in the first assembly groove.

[0019] Optionally, the handle assembly further includes two blocking covers, the blocking cover is provided with a second protrusion, the side tube is provided with a second assembly groove parallel to the first assembly groove, the blocking cover is located at the end of the second assembly groove, and the second protrusion is inserted into the second assembly groove.

[0020] Optionally, the handle assembly further includes an anti-collision cover, and the anti-collision cover is sleeved on the outside of the blocking cover.

[0021] Optionally, the handle assembly further includes a handle block and a handle, the handle block is provided with a second assembly portion and a T-slot, the handle is provided with a T-shaped portion, the T-shaped portion is assembled in the T-slot, and the second assembly portion is inserted in the second assembly slot.

[0022] Optionally, the handle assembly further includes a rotating shaft and a hook, a recessed groove is provided on the second side panel, the rotating shaft is fixed in the recessed groove, the hook is rotatably connected to the rotating shaft, and at least a portion of the hook can protrude from the recessed groove.

[0023] Optionally, the handle assembly includes a torsion elastic member and a snap structure. The torsion elastic member is sleeved on the rotating shaft. One end of the torsion elastic member abuts against the second side panel, and the other end abuts against the hook. The snap structure is configured to selectively snap the hook in the sunk groove.

[0024] Beneficial effects:

[0025] The object curtain device provided by the present utility model is arranged on the opposite first side panel and second side panel in the vehicle. A first opening is provided on the first side panel. The object curtain device includes a housing, a fixed shaft, an inner tube, a handle assembly and a limiting member. A second opening is provided on the housing, and end caps are respectively provided at both ends of the second opening. The housing is fixed on the side of the first side panel facing away from the interior of the vehicle. The fixed shaft is arranged in the housing, and both ends of the fixed shaft are fixedly connected to the two end caps respectively. The inner tube is rotatably sleeved on the fixed shaft, and a curtain cloth is wound on the inner tube. The rotary spring group provides the elastic force for the inner tube to retract the curtain cloth. The free end of the curtain cloth extends out of the housing through the second opening and can pass through the first opening to be connected to the handle assembly. The handle assembly can be hung on the second side panel, so as to unfold the curtain cloth to block the items in the trunk and keep the interior of the vehicle clean. During the assembly process, the limiting member can prevent the free end of the curtain cloth from automatically retracting onto the inner tube, which is convenient for passing the free end of the curtain cloth through the first opening and connecting it to the handle assembly. After the assembly is completed, the user only needs to pull out the limiting member, and the curtain cloth can be normally retracted, which simplifies the connection process between the curtain cloth and the handle assembly, reduces the cumbersome assembly steps, and improves the assembly efficiency. In addition, the housing is directly fixed on the side of the first side panel facing away from the interior of the vehicle, which is convenient for the installation and fastening of the housing and ensures the cleanliness and beauty of the interior of the vehicle. Description of the drawings

[0026] Figure 1 is a schematic structural diagram of the object curtain device provided by the present utility model;

[0027] Figure 2 is an exploded view of the housing, inner tube and first side panel provided by the present utility model;

[0028] Figure 3 is a schematic structural diagram of the assembly of the inner tube, fixed shaft and limiting member provided by the present utility model;

[0029] Figure 4 is a partial exploded view of the handle assembly provided by the present utility model.

[0030] In the figure:

[0031] 10. First side panel; 11. First convex portion; 12. First opening; 20. Second side panel; 21. Sunk groove;

[0032] 100. Outer shell; 101. Second opening; 102. End cover; 110. Housing; 120. Fixing part; 130. Bending part;

[0033] 200. Fixed shaft;

[0034] 300. Inner tube;

[0035] 400. Curtain fabric;

[0036] 500. Pull handle assembly; 510. Side tube; 511. First assembly groove; 512. Second assembly groove; 520. Plugging cover; 521. Second convex part; 530. Anti-collision cover; 540. Pull handle block; 541. Second assembly part; 542. T-shaped groove; 550. Handle; 551. T-shaped part; 560. Hook;

[0037] 600. Limiting part; 610. Plug part; 620. Connecting part; 630. Elastic arm; 640. Guiding part. Detailed implementation mode

[0038] The following further describes the present utility model in detail with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. In addition, it should be noted that, for the convenience of description, only parts related to the present utility model are shown in the drawings, rather than all structures.

[0039] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0040] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "above", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below", and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than that of the second feature.

[0041] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "left", and "right" are based on the orientation or positional relationships shown in the drawings. They are only for convenience of description and simplifying the operations, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0042] This embodiment provides a cargo cover device, which is arranged on the opposite first side panel 10 and second side panel 20 in the vehicle. The first side panel 10 is provided with a first opening 12. As Figure 1 shown, the cargo cover device includes a housing 100, a fixed shaft 200, an inner tube 300, a set of rotary springs, a curtain cloth 400, a pull handle assembly 500 and a limiting member 600. The housing 100 is provided with a second opening 101, and end caps 102 are respectively arranged at both ends of the second opening 101. The housing 100 is fixed to the side of the first side panel 10 facing away from the interior of the vehicle. The fixed shaft 200 is arranged inside the housing 100, and both ends of the fixed shaft 200 are fixedly connected to the two end caps 102 respectively. The inner tube 300 is rotatably sleeved on the fixed shaft 200, and the curtain cloth 400 is wound on the inner tube 300. The set of rotary springs provides the elastic force for the inner tube 300 to retract and roll up the curtain cloth 400. The free end of the curtain cloth 400 extends out of the housing 100 through the second opening 101 and can pass through the first opening 12 to be connected to the pull handle assembly 500. The pull handle assembly 500 can be hung on the second side panel 20, so as to unfold the curtain cloth 400 to shield the items in the trunk and keep the interior of the vehicle clean.

[0043] The cargo cover further includes a limiting member 600. Before the housing 110 is fixed to the first side panel 10, the limiting member 600 is inserted along the radial direction of the inner tube 300 on the inner tube 300 and the fixed shaft 200 to limit the rotation of the inner tube 300 relative to the fixed shaft 200, prevent the free end of the curtain cloth 400 from automatically retracting and rolling up on the inner tube 300, and facilitate passing the free end of the curtain cloth 400 through the first opening 12 and connecting it to the pull handle assembly 500. After the assembly is completed, the user only needs to pull out the limiting member 600, and the curtain cloth 400 can be normally retracted and rolled up, which simplifies the connection process between the curtain cloth 400 and the pull handle assembly 500, reduces the cumbersome assembly steps, and improves the assembly efficiency. In addition, the housing 100 is directly fixed to the side of the first side panel 10 facing away from the interior of the vehicle, which is convenient for the installation and fastening of the housing 100 and ensures the cleanliness and aesthetics of the interior of the vehicle.

[0044] Optionally, as Figure 2As shown, the first side panel 10 is provided with a first protrusion 11, and the first protrusion 11 is provided with a first opening 12; the housing 100 includes a housing 110, a fixing portion 120 and a bending portion 130, the housing 110 is covered on the first protrusion 11, the fixing portion 120 is fixed to the first protrusion 11 by a first fastener, and the bending portion 130 is fixed to the first side panel 10 by a second fastener, so that the housing 100 and the first side panel 10 are more closely and firmly combined, and the stability of the housing 100 is improved. In this embodiment, the first fastener and the second fastener are both fastening screws.

[0045] Optionally, a first through hole is provided in the radial direction of the fixed shaft 200, and a second through hole opposite to the first through hole is provided in the radial direction of the inner tube 300; Figure 3 As shown, the limit member 600 includes a latch portion 610, a connecting portion 620 and an elastic arm 630. One end of the connecting portion 620 is connected to the latch portion 610, and the other end is connected to the elastic arm 630 to form a U-shaped structure. The latch portion 610 is inserted into the first through hole and the second through hole, and the elastic arm 630 is embraced on the inner tube 300, thereby ensuring the stability of the limit member 600.

[0046] Optionally, two protrusions are provided on the outer wall of the inner tube 300, and a limiting groove is formed between the two protrusions. At least part of the elastic arm 630 is located in the limiting groove, thereby limiting the elastic arm 630 from sliding along the axial direction of the inner tube 300, further improving the stability of the limiting member 600.

[0047] Alternatively, if Figure 3 As shown, the limit member 600 also includes a guide portion 640, one end of which is connected to an end of the elastic arm 630 away from the connecting portion 620, and the guide portion 640 is bent toward the side away from the latch portion 610, thereby forming an open structure at the opening of the limit member 600, which helps to guide the limit member 600 to the correct assembly position and simplifies the assembly process of the limit member 600.

[0048] Alternatively, if Figure 4 As shown, the handle assembly 500 includes a side tube 510, a first assembly groove 511 is provided on the side tube 510, and a first assembly portion is provided at the free end of the curtain 400, and the first assembly portion is slidably assembled in the first assembly groove 511, which simplifies the assembly process of the free end of the curtain 400 and the side tube 510, and improves the assembly efficiency. It should be noted that in this embodiment, the diameter of the side tube 510 is greater than the width of the opening, ensuring that after the free end of the curtain 400 and the side tube 510 are assembled, the free end of the curtain 400 is restricted by the side tube 510 to be rolled up on the inner tube 300.

[0049] Alternatively, if Figure 4As shown, the handle assembly 500 further includes two plugging covers 520. The plugging covers 520 are provided with second protruding portions 521. The side tube 510 is provided with second assembly grooves 512 parallel to the first assembly grooves 511. The plugging covers 520 are located at the ends of the second assembly grooves 512, and the second protruding portions 521 are inserted into the second assembly grooves 512. The arrangement of the plugging covers 520 can limit the first assembly portion from disengaging from the first assembly grooves 511, improving the stability and reliability of the connection between the curtain cloth 400 and the side tube 510.

[0050] Optionally, as Figure 4 shown, the handle assembly 500 further includes a collision-proof cover 530. The collision-proof cover 530 is sleeved outside the plugging cover 520. The collision-proof cover 530 can provide a buffering effect, avoiding hard contact between the plugging cover 520 and the first side panel 10 or the second side panel 20, and effectively protecting the appearance quality of the first side panel 10 and the second side panel 20. In this embodiment, the collision-proof cover 530 is a rubber collision-proof cover 530. The rubber collision-proof cover 530 has excellent flexibility and impact resistance, and can effectively absorb impact energy, further enhancing the protection effect.

[0051] Optionally, as Figure 4 shown, the handle assembly 500 further includes a handle block 540 and a handle 550. The handle block 540 is provided with a second assembly portion 541 and a T-shaped groove 542. The handle 550 is provided with a T-shaped portion 551. The T-shaped portion 551 is assembled in the T-shaped groove 542, and the second assembly portion 541 is inserted into the second assembly groove 512. The design of the handle 550 provides a comfortable grasping area, enabling the user to apply force more easily when pulling the curtain cloth 400, improving the user experience.

[0052] Optionally, the handle assembly 500 further includes a rotating shaft and a hook 560. The second side panel 20 is provided with a counterbore 21. The rotating shaft is fixed in the counterbore 21. The hook 560 is rotatably connected to the rotating shaft, and at least part of the hook 560 can protrude from the counterbore 21. It can be understood that when arranging the curtain cloth 400, manually rotate the hook 560 to a position where part of the hook 560 protrudes from the counterbore 21, then pull the handle 550 to drive the curtain cloth 400 to unfold, and hook the side tube 510 on the hook 560. In this embodiment, in order to avoid interference between the curtain cloth 400 and the hook 560, an avoidance hole is provided at one end of the curtain cloth 400 close to the side tube 510, facilitating hooking the hook 560 on the side tube 510. When the curtain cloth 400 is wound into the housing 110, manually store the hook 560 in the counterbore 21 on the second side panel 20, which can improve the neatness and beauty inside the vehicle.

[0053] In other embodiments, the handle assembly 500 includes a torsional elastic member and a snap structure. The torsional elastic member is sleeved on the rotating shaft. One end of the torsional elastic member abuts against the second side panel 20, and the other end abuts against the hook 560. The snap structure is configured to selectively lock the hook 560 in the sunk groove 21. It can be understood that the torsional elastic member can provide a torsional elastic force for the hook 560 to ensure that after the snap structure unlocks the hook 560, the hook 560 automatically pops out of the sunk groove 21, improving the convenience of using the hook 560. In this embodiment, the torsional elastic member is a torsion spring. The torsion spring is sleeved on the rotating shaft. One end of the torsion spring abuts against the hook 560, and the other end of the torsion spring abuts against the second side panel 20, thereby providing an elastic force for the hook 560. After the snap structure is unlocked, the torsion spring causes the hook 560 to automatically pop out of the sunk groove 21. It should be noted that the snap structure is a well-known technical means in the art and will not be elaborated here.

[0054] Optionally, the sunshade device further includes a decorative cover. The decorative cover can be clamped at the first opening 12, which can improve the aesthetics inside the vehicle. Specifically, one of the decorative cover and the first side panel 10 is provided with a snap hook, and one of the decorative cover and the first side panel 10 is provided with a snap groove. The snap hook can be clamped in the snap groove to block the first opening 12, so as to improve the aesthetics inside the vehicle.

[0055] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A curtain device, arranged on a first side panel (10) and a second side panel (20) opposite to each other in a vehicle, wherein the first side panel (10) is provided with a first opening (12), characterized in that: include: A shell (100), wherein the shell (100) is provided with a second opening (101), and end covers (102) are respectively provided at both ends of the second opening (101), and the shell (100) is fixed to a side of the first side panel (10) facing away from the interior of the vehicle; A fixed shaft (200) is disposed in the housing (100), and two ends of the fixed shaft (200) are respectively fixedly connected to the two end covers (102); An inner tube (300), a rotating spring group and a curtain (400), wherein the inner tube (300) is rotatably sleeved on the fixed shaft (200), the curtain (400) is rolled up on the inner tube (300), and the rotating spring group provides the inner tube (300) with elastic force for rolling up the curtain (400); A handle assembly (500), wherein the free end of the curtain (400) extends out of the housing (100) through the second opening (101) and can pass through the first opening (12) to be connected to the handle assembly (500), and the handle assembly (500) can be hung on the second side panel (20); A limiting member (600) is inserted on the inner tube (300) and the fixed shaft (200) along the radial direction of the inner tube (300), and the limiting member (600) can limit the inner tube (300) from rotating relative to the fixed shaft (200).

2. The blind device according to claim 1, characterized in that: The first side panel (10) is provided with a first protruding portion (11), and the first protruding portion (11) is provided with the first opening (12); The housing (100) comprises a shell (110), a fixing portion (120) and a bending portion (130); the shell (110) is covered on the first protruding portion (11); the fixing portion (120) is fixed to the first protruding portion (11) by a first fastener; and the bending portion (130) is fixed to the first side panel (10) by a second fastener.

3. The blind device according to claim 1, characterized in that: A first through hole is provided in the radial direction of the fixed shaft (200), and a second through hole opposite to the first through hole is provided in the radial direction of the inner tube (300); The limiting member (600) comprises a latch portion (610), a connecting portion (620) and an elastic arm (630); one end of the connecting portion (620) is connected to the latch portion (610), and the other end is connected to the elastic arm (630); the latch portion (610) is inserted into the first through hole and the second through hole, and the elastic arm (630) is embraced on the inner tube (300).

4. The blind device according to claim 3, characterized in that: The limiting member (600) further comprises a guiding portion (640), one end of which is connected to an end of the elastic arm (630) away from the connecting portion (620), and the guiding portion (640) is bent toward a side away from the latch portion (610).

5. The blind device according to claim 1, characterized in that: The handle assembly (500) comprises a side tube (510), a first assembly groove (511) is provided on the side tube (510), a first assembly portion is provided at the free end of the curtain (400), and the first assembly portion is slidably assembled in the first assembly groove (511).

6. The blind device according to claim 5, characterized in that: The handle assembly (500) further includes two blocking covers (520), each of which is provided with a second protrusion (521), and the side tube (510) is provided with a second assembly groove (512) parallel to the first assembly groove (511), the blocking cover (520) is located at the end of the second assembly groove (512), and the second protrusion (521) is inserted into the second assembly groove (512).

7. The blind device according to claim 6, characterized in that: The handle assembly (500) further comprises an anti-collision cover (530), wherein the anti-collision cover (530) is sleeved on the outside of the blocking cover (520).

8. The blind device according to claim 6, characterized in that: The handle assembly (500) further comprises a handle block (540) and a handle (550), wherein the handle block (540) is provided with a second assembly portion (541) and a T-shaped slot (542), and the handle (550) is provided with a T-shaped portion (551), wherein the T-shaped portion (551) is assembled in the T-shaped slot (542), and the second assembly portion (541) is inserted in the second assembly slot (512).

9. The screen device according to claim 1, characterized in that: The handle assembly (500) further includes a rotating shaft and a hook (560); a recessed groove (21) is provided on the second side panel (20); the rotating shaft is fixed in the recessed groove (21); the hook (560) is rotatably connected to the rotating shaft, and at least a portion of the hook (560) can protrude from the recessed groove (21).

10. The blind device according to claim 9, characterized in that: The handle assembly (500) includes a torsion elastic member and a snap-fit ​​structure, wherein the torsion elastic member is sleeved on the rotating shaft, one end of the torsion elastic member abuts against the second side panel (20), and the other end abuts against the hook (560), and the snap-fit ​​structure is configured to selectively clamp the hook (560) in the sink (21).

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