Sliding rail door curtain convenient to install

Abstract

The invention discloses a sliding rail door curtain convenient to install, and belongs to the technical field of household articles, the sliding rail door curtain comprises a gum plate, a pulley rail, a sliding hook and a screen door, the gum plate is used for fixing the device on a door frame; the pulley rail is arranged between the gum plate and the sliding hook, the top of the pulley rail is clamped with the gum plate, and the bottom of the pulley rail provides guidance for the sliding hook; the sliding hook is arranged at the bottom of the pulley rail in a sliding mode, the sliding hook comprises a support, a rolling wheel and a connecting hook, the rolling wheel rotates on the support, and the connecting hook is fixed to the bottom of the support. According to the invention, the pulley track and the gum plate are clamped, so that rapid mounting and dismounting are realized; the pulley track can be conveniently installed on the gum plate, and can be rapidly detached when replacement or maintenance is needed, the operation is simple and easy, and professional skills or complex tools are not needed.

Description

Technical Field

[0001] The invention relates to the technical field of household articles, in particular to a sliding track door curtain which is easy to install. Background Art

[0002] In daily life, door curtains are common household items used to isolate spaces, block mosquitoes, etc. Traditional door curtains can be installed in a variety of ways, such as using nails, hooks, etc., but these methods often damage the door frame, affecting the appearance and the installation process is cumbersome, requiring the use of tools; although the installation of hooks is relatively simple, it may not be strong enough and may become loose during frequent use, causing the door curtain to fall or shake; moreover, in terms of structural design, the cooperation between the sliding parts and the track of traditional door curtains is not ideal, and it is easy to get stuck, affecting the user experience. Therefore, it is proposed that a sliding track door curtain that is easy to install, smooth to use and has more complete functions is needed. Summary of the invention

[0003] The purpose of the present invention is to provide a sliding track door curtain that is easy to install, so as to solve the problem in the structural design of the traditional door curtain mentioned in the above background technology that the cooperation between the sliding parts and the track is not ideal, and it is easy to get stuck, which affects the user experience.

[0004] To achieve the above object, the present invention provides the following technical solutions: a sliding track door curtain that is easy to install, comprising an adhesive backing plate, a pulley track, a sliding hook and a screen door, wherein the adhesive backing plate is used to fix the device on a door frame;

[0005] The pulley track is arranged between the adhesive backing plate and the sliding hook, the top of the pulley track is clamped with the adhesive backing plate, and the bottom provides a guide for the sliding hook;

[0006] The sliding hook is slidably arranged at the bottom of the pulley track, and the sliding hook comprises a bracket, a roller and a connecting hook, the roller rotates on the bracket, and the connecting hook is fixed at the bottom of the bracket;

[0007] The top of the screen door is hung on a sliding hook;

[0008] As a further preferred embodiment of the technical solution: the cross section of the bracket is U-shaped, two rollers are provided and rotated on the two side plates of the bracket respectively, the bottom of the bracket is fixedly connected to a connecting seat, the connecting seat is provided with a hanging ring, and the connecting hook is hung on the hanging ring;

[0009] The connecting hook comprises a first hook and a second hook, wherein the first hook and the second hook form an S-shaped hook, and the first hook is hung on the inner ring of the lifting ring;

[0010] As a further preferred embodiment of the technical solution: the pulley track comprises a connecting plate, an upper T-block and a lower T-block, the cross section of the pulley track is an I-shaped, the upper T-block and the lower T-block are respectively fixedly connected to the two ends of the connecting plate, the two rollers are respectively on both sides of the connecting plate and the circumferential surfaces of the rollers are in contact with the lower T-block;

[0011] As a further preferred embodiment of the technical solution: the adhesive backing plate comprises a fixing plate, one side of the fixing plate is provided with a T-shaped slot matching with the upper T-shaped block, and the fixing plate is fixed with a reinforcing rib at the T-shaped slot;

[0012] As a further preferred embodiment of the technical solution: the screen door comprises a door curtain, an upper curtain is fixedly provided on the top of the door curtain, and a hook hole is provided on the upper curtain;

[0013] As a further preferred embodiment of the technical solution: the hook holes are provided in multiple groups and are evenly distributed on the upper curtain, the sliding hooks are provided in multiple groups, and the hook heads are all hung in the hook holes;

[0014] As a further preferred embodiment of the present technical solution: end covers are provided at both ends of the pulley track, and the end covers are used to limit the two ends of the pulley track and restrict the moving range of the sliding hook;

[0015] The end cover comprises a cover body, a T-shaped slot is formed on the cover body, and the cover body is inserted into the two ends of the pulley track through the T-shaped slot;

[0016] The bottom of the cover body is fixedly connected to an ear seat, and a second hook is hung on the ear seat, and the second hook has the same configuration as the connecting hook;

[0017] As a further preferred embodiment of the technical solution: the door curtains are symmetrically arranged in two groups, and the sides of the door curtains close to each other are provided with magnetic edges;

[0018] As a further preferred embodiment of the technical solution: a door edge is provided on the side of the door curtain away from each other, a restraining belt is provided on the door edge, and an anti-wear weight is provided on the bottom of the door curtain;

[0019] As a further preferred embodiment of the present technical solution: the fixing plate is provided with an adhesive layer on a side away from the T-shaped sliding groove.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The adhesive layer on the fixing plate makes the installation process of the door curtain extremely simple. No tools such as nails and screws are needed. The initial installation can be completed by simply attaching the adhesive plate to the door frame, thus avoiding damage to the door frame and saving installation time and effort.

[0022] 2. In the present invention, the pulley track and the adhesive backing plate are connected by a clamping method, so that quick installation and removal are achieved; the pulley track can be easily installed on the adhesive backing plate, and can be quickly removed when replacement or maintenance is required, and the operation is simple and easy, and no professional skills or complex tools are required;

[0023] 3. The roller design of the sliding hook effectively reduces friction; the two rollers roll on the pulley track respectively, making the sliding hook very smooth during movement, effectively eliminating the jamming phenomenon;

[0024] 4. The I-shaped cross-section design of the pulley track ensures the stability of the structure and provides a stable guide for the sliding hook, so that the entire sliding system can maintain good performance during long-term use and is not easy to deform or damage, thus ensuring the smooth movement of the screen door;

[0025] 5. The anti-wear weight at the bottom of the door curtain makes the door curtain droop smoothly and increases stability. The anti-wear weight can effectively resist the influence of external forces such as wind, so that the door curtain always maintains a natural drooping state during use and will not be easily blown up or shaken. At the same time, it can also reduce the friction between the bottom of the door curtain and the ground, extend the service life of the door curtain, and avoid damage or deformation caused by wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of a sliding track door curtain that is easy to install according to the present invention;

[0027] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0028] Figure 3 This is a partial structural schematic diagram of a sliding track door curtain that is easy to install according to the present invention;

[0029] Figure 4 It is a partial exploded schematic diagram of a sliding track door curtain that is easy to install according to the present invention;

[0030] Figure 5 is a schematic cross-sectional view of an adhesive-backed board;

[0031] Figure 6 It is a structural schematic diagram of a sliding hook;

[0032] Figure 7 is a schematic diagram of the structure of the end cover;

[0033] Figure 8 It is a schematic diagram of the structure of a screen door.

[0034] In the figure: 1. adhesive plate; 2. pulley track; 3. sliding hook; 4. screen door; 5. end cover; 11. fixing plate; 12. reinforcing rib; 13. T-shaped slide groove; 14. adhesive layer; 21. connecting plate; 22. upper T-shaped block; 23. lower T-shaped block; 31. bracket; 32. roller; 33. connecting seat; 34. lifting ring; 35. connecting hook; 351. hook head one; 352. hook head two; 41. upper curtain; 42. hook hole; 43. door edge; 44. restraint belt; 45. door curtain; 46. magnetic edge; 47. anti-wear weight; 51. cover body; 52. ear seat; 53. second hook; 54. T-shaped groove. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Example

[0037] See also Figure 1-Figure 8 As shown, the present invention provides a technical solution: a sliding track door curtain that is easy to install, comprising an adhesive plate 1, a pulley track 2, a sliding hook 3 and a screen door 4, wherein the adhesive plate 1 is used to fix the device on the door frame;

[0038] The pulley track 2 is arranged between the adhesive backing plate 1 and the sliding hook 3, the top of the pulley track 2 is clamped with the adhesive backing plate 1, and the bottom provides a guide for the sliding hook 3;

[0039] The sliding hook 3 is slidably arranged at the bottom of the pulley track 2. The sliding hook 3 includes a bracket 31, a roller 32 and a connecting hook 35. The roller 32 rotates on the bracket 31, and the connecting hook 35 is fixed at the bottom of the bracket 31.

[0040] The top of the screen door 4 is hung on the sliding hook 3.

[0041] In this embodiment, specifically: the cross section of the bracket 31 is U-shaped, two rollers 32 are provided and rotated on the two side plates of the bracket 31 respectively, the bottom of the bracket 31 is fixedly connected to a connecting seat 33, the connecting seat 33 is provided with a hanging ring 34, and the connecting hook 35 is hung on the hanging ring 34;

[0042] The connecting hook 35 includes a first hook 351 and a second hook 352 . The first hook 351 and the second hook 352 form an S-shaped hook. The first hook 351 is hung on the inner ring of the hanging ring 34 .

[0043] In this embodiment, specifically: the pulley track 2 includes a connecting plate 21, an upper T-block 22 and a lower T-block 23, the cross-section of the pulley track 2 is an I-shape, the upper T-block 23 and the lower T-block 23 are respectively fixedly connected to the two ends of the connecting plate 21, and the two rollers 32 are respectively on both sides of the connecting plate 21 and the circumferential surface of the roller 32 contacts the lower T-block 23.

[0044] In this embodiment, specifically: the adhesive-backed plate 1 includes a fixed plate 11 , a T-shaped slot 13 matching with the upper T-shaped block 22 is formed on one side of the fixed plate 11 , and a reinforcing rib 12 is fixedly provided at the T-shaped slot 13 of the fixed plate 11 .

[0045] In this embodiment, specifically: the screen door 4 includes a door curtain 45 , an upper curtain 41 is fixedly provided on the top of the door curtain 45 , and a hook hole 42 is opened on the upper curtain 41 .

[0046] In this embodiment, specifically: the hook holes 42 are provided in multiple groups and are evenly distributed on the upper curtain 41 , the sliding hooks 3 are provided in multiple groups, and the second hook heads 352 are all hung in the hook holes 42 .

[0047] In this embodiment, specifically: end covers 5 are provided at both ends of the pulley track 2, and the end covers 5 are used to limit the two ends of the pulley track 2 and limit the moving range of the sliding hook 3;

[0048] The end cover 5 includes a cover body 51, on which a T-shaped slot 54 is formed. The cover body 51 is inserted into both ends of the pulley track 2 through the T-shaped slot 54;

[0049] The bottom of the cover body 51 is fixedly connected with an ear seat 52 , and a second hook 53 is hung on the ear seat 52 . The second hook 53 has the same configuration as the connecting hook 35 .

[0050] In this embodiment, specifically: two groups of door curtains 45 are symmetrically arranged, and a magnetic edge 46 is arranged on one side of the door curtains 45 that are close to each other.

[0051] In this embodiment, specifically: a door edge 43 is provided on the side of the door curtain 45 that is away from each other, a restraining belt 44 is provided on the door edge 43 , and an anti-wear weight 47 is provided on the bottom of the door curtain 45 .

[0052] In this embodiment, specifically: a back adhesive layer 14 is provided on a side of the fixing plate 11 away from the T-shaped sliding groove 13 .

[0053] Working principle or structural principle: the whole device is fixed on the door frame through the adhesive layer 14 on the adhesive plate 1; the upper T-block 22 of the pulley track 2 is clamped in the T-shaped slide groove 13 of the adhesive plate 1 to achieve a stable installation of the pulley track 2, and the roller 32 of the sliding hook 3 rolls on the lower T-block 23 of the pulley track 2 to provide guidance for the movement of the screen door 4. The screen door 4 is hung on the hook head 352 of the sliding hook 3 through the hook hole 42 on the upper curtain 41. When the screen door needs to be opened or closed, the screen door 4 is pushed and the sliding The hook 3 slides along the pulley track 2, thereby realizing the smooth movement of the screen door. The end caps 5 at both ends limit the pulley track 2 to prevent the sliding hook 3 from sliding out of the track. The door curtain 45 is symmetrically arranged in two groups, and a magnetic edge 46 is arranged on the side close to each other. When the door curtain is closed, the magnetic edges attract each other to close the door curtain tightly. The restraint belt 44 on the door edge 43 can restrain the door curtain when it is opened to prevent the door curtain from swinging at will. The anti-wear counterweight 47 at the bottom of the door curtain makes the door curtain droop flat and increases the stability of the door curtain.

[0054] The fixing plate 11 provides a mounting base, and the T-shaped slot 13 on one side cooperates with the upper T-shaped block 22 of the pulley track 2 to achieve quick installation and removal; the reinforcing rib 12 enhances the strength of the T-shaped slot 13 and improves the stability of the device; the adhesive layer 14 enables the adhesive plate to be firmly attached to the door frame without the use of screws and other fixings, which is convenient for installation and will not damage the door frame;

[0055] The connecting plate 21 connects the upper T-block 22 and the lower T-block 23 to form an I-shaped cross section with a stable structure; the upper T-block 22 is clamped with the adhesive backing plate 1 for easy installation; the lower T-block 23 provides a guide for the roller 32 of the sliding hook 3, so that the movement of the screen door is smoother;

[0056] The top of the screen door 4 is hung on the sliding hook 3, including a door curtain 45, an upper curtain 41 is fixedly provided on the top of the door curtain 45, and a plurality of groups of hook holes 42 are opened on the upper curtain 41 that are evenly distributed. The sliding hook 3 is provided with a plurality of groups, and its hook heads 352 are hung in the hook holes 42. The door curtain 45 is symmetrically arranged with two groups, and a magnetic edge 46 is provided on the side close to each other, so that the door curtain 45 fits tightly when it is closed. A door edge 43 is provided on the side away from each other of the door curtain 45, and a restraint belt 44 is provided on the door edge 43, which can restrain the door curtain 45 when it is opened, and the door curtain 45 is tied to both sides. The anti-wear counterweight 47 at the bottom ensures that the door curtain 45 droops smoothly and stably.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sliding track door curtain that is easy to install, characterized in that: It comprises an adhesive backing plate (1), a pulley track (2), a sliding hook (3) and a screen door (4), wherein the adhesive backing plate (1) is used to fix the device on a door frame; The pulley track (2) is arranged between the adhesive backing plate (1) and the sliding hook (3); the top of the pulley track (2) is clamped with the adhesive backing plate (1), and the bottom provides guidance for the sliding hook (3); The sliding hook (3) is slidably arranged at the bottom of the pulley track (2), and the sliding hook (3) comprises a bracket (31), a roller (32) and a connecting hook (35), wherein the roller (32) rotates on the bracket (31), and the connecting hook (35) is fixed at the bottom of the bracket (31); The top of the screen door (4) is hung on the sliding hook (3).

2. The sliding track door curtain that is easy to install according to claim 1, characterized in that: The cross section of the bracket (31) is U-shaped, two rollers (32) are provided and rotate on two side plates of the bracket (31) respectively, the bottom of the bracket (31) is fixedly connected with a connecting seat (33), the connecting seat (33) is provided with a hanging ring (34), and the connecting hook (35) is hung on the hanging ring (34); The connecting hook (35) comprises a first hook head (351) and a second hook head (352), wherein the first hook head (351) and the second hook head (352) form an S-shaped hook, and the first hook head (351) is hung on the inner ring of the hanging ring (34).

3. The sliding track door curtain that is easy to install according to claim 2, characterized in that: The pulley track (2) comprises a connecting plate (21), an upper T-shaped block (22) and a lower T-shaped block (23); the cross section of the pulley track (2) is an I-shaped one; the upper T-shaped block (23) and the lower T-shaped block (23) are respectively fixedly connected to the two ends of the connecting plate (21); the two rollers (32) are respectively located on both sides of the connecting plate (21) and the circumferential surfaces of the rollers (32) are in contact with the lower T-shaped block (23).

4. The sliding track door curtain that is easy to install according to claim 3, characterized in that: The adhesive-backed plate (1) comprises a fixed plate (11), one side of which is provided with a T-shaped sliding groove (13) that matches the upper T-shaped block (22), and the fixed plate (11) is fixed with a reinforcing rib (12) at the T-shaped sliding groove (13).

5. The sliding track door curtain that is easy to install according to claim 4, characterized in that: The screen door (4) comprises a door curtain (45), an upper curtain (41) is fixedly provided on the top of the door curtain (45), and a hook hole (42) is provided on the upper curtain (41).

6. The sliding track door curtain that is easy to install according to claim 5, characterized in that: The hook holes (42) are provided in multiple groups and are evenly distributed on the upper curtain (41); the sliding hooks (3) are provided in multiple groups, and the second hook heads (352) are all hung in the hook holes (42).

7. The easy-to-install sliding track door curtain according to claim 6, characterized in that: End covers (5) are provided at both ends of the pulley track (2), and the end covers (5) are used to limit the positions of the two ends of the pulley track (2) and restrict the moving range of the sliding hook (3); The end cover (5) comprises a cover body (51), a T-shaped slot (54) is provided on the cover body (51), and the cover body (51) is inserted into the two ends of the pulley track (2) through the T-shaped slot (54); The bottom of the cover body (51) is fixedly connected with an ear seat (52), and a second hook (53) is hung on the ear seat (52), and the second hook (53) and the connecting hook (35) have the same configuration.

8. The sliding track door curtain that is easy to install according to claim 7, characterized in that: The door curtains (45) are symmetrically arranged in two groups, and a magnetic edge (46) is provided on the side of the door curtains (45) close to each other.

9. The easy-to-install sliding track door curtain according to claim 8, characterized in that: A door edge (43) is provided on the side of the door curtain (45) that is away from each other, a restraining belt (44) is provided on the door edge (43), and an anti-wear counterweight (47) is provided at the bottom of the door curtain (45).

10. The sliding track door curtain that is easy to install according to claim 9, characterized in that: The fixing plate (11) is provided with a backing adhesive layer (14) on a side away from the T-shaped sliding groove (13).

Images