The application discloses a molding louver spacer strip and louver door processed by a plastic suction process.

CN224931586UActive Publication Date: 2026-11-03JIANGSU GOLDENHOME KITCHEN CO LTD
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Patent Information

Application Number
CN202522191809.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-16
Publication Date
2026-11-03
Estimated Expiration
2035-10-16

AI Technical Summary

Technical Problem

Existing louvered partitions and louvered doors are inconvenient to combine, assemble, and insert to form diverse doors and windows according to usage needs, which affects the efficiency of assembly operations.

Method used

The vacuum forming process is used to create shaped louvered partitions and louvered doors. By setting up the louvered door body and louvered strip body, and using components such as assembly rods, inner beams, auxiliary gears and levers, the assembly and angle adjustment can be achieved. Combined with the vacuum forming process, a variety of doors and windows can be formed.

Benefits of technology

It improves the efficiency of louvered partitions and louvered doors, making it easier to create diverse doors and windows as needed, and enhancing convenience and practicality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of louver door and window, concretely is a kind of modelling louver partition strip and louver door of blister process processing, including louver door main part, the louver strip main body is assembled in the louver door main part inside;The louver door main part and louver strip main body outside are all through blister process processing, and the inside assembly of louver door main part both sides is used to drive the inner drive piece of louver strip main body rotation adjustment, the louver door main part includes front door frame and rear door frame, and front door frame and rear door frame top assembly have top frame beam, the louver strip main body includes assembly middle pole, and assembly middle pole symmetrically inserts and is assembled with upper partition strip and lower partition strip on and under.The utility model is convenient to be combined and inserted and is formed required diversification door and window according to use needs, it is favorable to improve assembly operation efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of louvered door and window technology, specifically to a louvered partition strip and louvered door processed by vacuum forming. Background Technology

[0002] With the acceleration of urbanization and the upgrading of green building standards, louvered partitions and louvered doors have become one of the core components of building envelope systems due to their combined functions of ventilation, privacy protection and spatial aesthetics; the mainstream products of traditional louvered partitions and louvered doors use aluminum alloy, PVC or wood as the core material. In response, Chinese patent application number CN202320928713.9 discloses a louvered door, including a door frame and a door body disposed on the door frame, and further including: an installation opening; a plurality of blades; each blade having both ends rotatably connected to the two inner sides of the installation opening along its length; a blade flipping device; the blade flipping device including a linkage rod hinged to the plurality of blades and a drive mechanism for driving the linkage rod to move up and down; and a detection and control module; the detection and control module including a detection module for monitoring the temperature of flue gas and an identification and control module for outputting control signals. However, existing louvered strips and louvered doors are inconvenient to combine and install to form the diverse doors and windows required according to usage needs, which affects the efficiency of assembly operations. Therefore, in order to solve the above problems, a shaped louvered partition and louvered door processed by vacuum forming process is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a shaped louvered partition strip and louvered door processed by vacuum forming, so as to solve the problem mentioned in the background art that the existing louvered partition strip and louvered door are inconvenient to combine, assemble and insert to form the required diversified doors and windows according to the use needs, which affects the efficiency of assembly operation.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a shaped louvered partition strip and a louvered door processed by vacuum forming, comprising a louvered door body, wherein a louvered strip body is assembled inside the louvered door body; Both the main body of the louvered door and the main body of the louvered strip are processed by vacuum forming. The main body of the louvered door is equipped with internal drive components on both sides for driving the rotation and adjustment of the main body of the louvered strip. The main body of the louvered door includes a front door frame and a rear door frame, and a top frame beam is installed on the top of the front door frame and the rear door frame. The main body of the louvered strip includes an assembly center rod, and upper and lower partition strips are symmetrically inserted and installed on the assembly center rod.

[0005] As a further step of this solution, an inner insert beam is integrally provided in the middle of the assembly rod, and horizontal through side slots are opened in both the upper and lower interiors of the inner insert beam. Corresponding inner insert strips are integrally provided in the bottom of the upper partition strip and the top of the lower partition strip. The bottom of the upper partition strip and the top of the lower partition strip are respectively fitted onto the inner insert beam, and the inner insert strips are locked in the side slots.

[0006] As a further step of this solution, side stop caps are provided on both sides of the inner insert beam, and the side stop caps block the upper and lower spacers on both sides and are fastened by side screws. The inner insert bar has an inner thread groove corresponding to the side screw on its side, and the outer wall of the side stop cap has side grooves corresponding to the outer end of the side screw on its upper and lower sides. The side stop cap is sleeved on the outer wall of the assembly rod, and the middle of the side stop cap has a side through hole corresponding to the assembly rod.

[0007] As a further step of this solution, a side groove is provided on the inner side of the upper edge of the upper partition bar, and the upper and lower edges of the upper and lower partition bars are symmetrically opposite. The side cross section of the inner insertion beam is symmetrically elliptical, and corresponding through grooves are provided at the bottom of the upper partition bar and the top of the lower partition bar.

[0008] As a further step of this solution, the internal drive component includes an auxiliary gear and an auxiliary rack. The auxiliary gear is fixedly mounted on the outer end of the assembly rod, and the auxiliary rack is meshed with the inner side of the auxiliary gear. The two sets of auxiliary gears and auxiliary racks are mounted on the two side walls of the louvered door body. The inner walls of the front and rear door frames are respectively provided with side inner cavities corresponding to the auxiliary gears and auxiliary racks, and the inner walls of the front and rear door frames are respectively provided with side insertion slots corresponding to the assembly rod.

[0009] As a further step of this solution, a side slide bar is fixedly provided on the back of the auxiliary rack, and the side slide bar is inserted and assembled inside the two side walls of the rear door frame, and a side slide groove corresponding to the side slide bar is opened inside the two side walls of the rear door frame.

[0010] As a further step of this solution, a lever is installed on the outer wall of the rear door frame side, and the lever is fastened to the back of the side slide strip by screws, and a lever groove corresponding to the lever is opened on the outer wall of the rear door frame side.

[0011] As a further step of this solution, the sides of the front door frame and the rear door frame are fastened by side screws, and the top frame beam is inserted and fastened at the top of the joint between the front door frame and the rear door frame by top screws. Corresponding grooves are opened on the outer wall of the rear door frame and the top of the top frame beam, and the inner sides of the side walls of the front door frame and the rear door frame are opened with inner grooves corresponding to the two sides of the louver strip body.

[0012] As a further step of this solution, an upper stop beam corresponding to the top of the upper partition strip is horizontally provided at the bottom front side of the top frame beam, and a lower stop corresponding to the bottom of the lower partition strip is horizontally provided at the rear bottom side of the rear door frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this utility model is easy to combine, assemble and insert to form the required diversified doors and windows according to the needs of use, which helps to improve the efficiency of assembly operations; 1. This utility model comprises a louver strip body and a louver door body. With the assistance of an assembly rod, corresponding upper and lower partition strips are inserted and assembled. Upper partition strips of corresponding shapes can be prefabricated to form louver strips of the corresponding specifications. Subsequently, a corresponding number of louver strip bodies are assembled with the cooperation of the front and rear door frames to form corresponding louver doors and windows. After processing the outer wall using a vacuum forming process, it is easy to further process it into the required colors, making assembly and use more convenient and efficient. This design improves the convenience and practicality of vacuum-formed louver strips and louver doors.

[0014] 2. This utility model, by incorporating an internal drive component, allows for easy adjustment of the tilt angle of the louvered body after it is assembled on both sides of the louvered door body. This adjustment is achieved through the cooperation of the internal drive component, auxiliary gears and racks, and side slides and levers. This makes subsequent assembly and use more convenient and efficient. This design improves the convenience and practicality of louvered partitions and louvered doors manufactured using vacuum forming processes. Attached Figure Description

[0015] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model; Figure 2 This is a top-view cross-sectional three-dimensional schematic diagram of a partial structure of the main body of the louvered door of this utility model; Figure 3 This is a side view of the exploded three-dimensional assembly of a partial structure of the louvered main body of this utility model; Figure 4 This is a side view of the exploded three-dimensional assembly of the structure of this utility model; Figure 5 This is a side-view perspective view of the structure of this utility model during assembly and use; Figure 6 This is a three-dimensional side view of a partial structure during assembly and use of this utility model; In the diagram: 100, Louvered door body; 101, Front door frame; 102, Rear door frame; 103, Top frame beam; 104, Side screw; 105, Top screw; 110, Interior groove; 120, Upper stop beam; 130, Lower stop; 200, Louvered strip body; 201, Assembly center rod; 202, Upper partition strip; 203, Lower partition strip; 204, Inner insert beam; 205, Side slot; 206, Inner insert strip; 207, Side stop cap; 208, Side screw; 209, Inner thread groove; 210, Side groove; 211, Side through hole; 212, Side groove; 300, Internal drive component; 301, Side interior cavity; 302, Side through groove; 310, Auxiliary gear; 320, Auxiliary rack; 330, Side slide bar; 331, Side slide groove; 340, Toggle block; 341, Toggle groove. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-6 One embodiment provided by this utility model: A type of louvered partition strip and louvered door processed by vacuum forming process, including a louvered door body 100, and a louvered strip body 200 assembled inside the louvered door body 100; The louvered door body 100 includes a front door frame 101 and a rear door frame 102, and a top frame beam 103 is fitted on the top of the front door frame 101 and the rear door frame 102. As described in more detail in this embodiment, the sides of the front door frame 101 and the rear door frame 102 are fastened together by side screws 104, and the top frame beam 103 is inserted and fastened at the top of the joint between the front door frame 101 and the rear door frame 102 by top screws 105. Corresponding recesses are provided on the outer wall of the rear door frame 102 and the top of the top frame beam 103. The inner sides of the side walls of the front door frame 101 and the rear door frame 102 are provided with inner grooves 110 corresponding to the two sides of the louver strip body 200.

[0018] This facilitates the assembly of the louvered door body 100 and the side assembly support of the louvered strip body 200, making operation and use more convenient.

[0019] As described in more detail in this embodiment, an upper stop beam 120 corresponding to the top of the upper partition 202 is horizontally provided at the bottom front side of the top frame beam 103, and a lower stop 130 corresponding to the bottom of the lower partition 203 is horizontally provided at the rear bottom side of the rear door frame 102.

[0020] The louver body 200 includes an assembly center rod 201, and the assembly center rod 201 is symmetrically fitted with an upper partition 202 and a lower partition 203. As described in more detail in this embodiment, an inner insert beam 204 is integrally provided in the middle of the assembly rod 201, and horizontally penetrating side slots 205 are provided in both the upper and lower interiors of the inner insert beam 204. Corresponding inner insert strips 206 are integrally provided in the bottom of the upper partition strip 202 and the top of the lower partition strip 203. The bottom of the upper partition strip 202 and the top of the lower partition strip 203 are respectively fitted onto the inner insert beam 204, and the inner insert strips 206 are engaged in the side slots 205.

[0021] Therefore, during assembly and use, it is convenient to perform auxiliary insertion and assembly according to the needs of use, and to combine and assemble as needed to form the corresponding louver strip body 200, making subsequent operations more convenient.

[0022] As described in more detail in this embodiment, side stop caps 207 are provided on both sides of the inner insert beam 204, and the side stop caps 207 block the upper spacer 202 and the lower spacer 203 on both sides and are fastened by side screws 208. The inner insert 206 has an inner thread groove 209 corresponding to the side screw 208 on its side, and the outer wall of the side stop cap 207 has a side groove 210 corresponding to the outer end of the side screw 208 on its upper and lower sides. The side stop cap 207 is sleeved on the outer wall of the assembly rod 201, and the middle of the side stop cap 207 has a side through hole 211 corresponding to the assembly rod 201.

[0023] This facilitates auxiliary assembly and maintains insertion stability as needed, making operation and use more convenient and efficient.

[0024] As a more detailed embodiment, the upper partition 202 has a side groove 212 on the inner side of its upper edge, and the upper and lower edges of the upper partition 202 and the lower partition 203 are symmetrically opposite. The side cross section of the inner beam 204 is symmetrically elliptical, and the bottom of the upper partition 202 and the top of the lower partition 203 are provided with corresponding through grooves.

[0025] Therefore, during assembly and use, it is easy to insert stably according to the needs of use, forming mutual limiting. At the same time, with the setting of the side groove 212, it is easy to limit and cover the corresponding two sets of louver strip bodies 200, making it more convenient to use.

[0026] Both the exterior of the louvered door body 100 and the louvered strip body 200 are processed by vacuum forming, and the interior of both sides of the louvered door body 100 is equipped with internal drive components 300 for driving the louvered strip body 200 to rotate and adjust. As described in more detail in this embodiment, the inner drive component 300 includes an auxiliary gear 310 and an auxiliary rack 320. The auxiliary gear 310 is fixedly mounted on the outer end of the assembly rod 201, and the auxiliary rack 320 is meshed with the inner side of the auxiliary gear 310. The two sets of auxiliary gears 310 and auxiliary racks 320 are mounted on the two side walls of the louvered door body 100. The inner side walls of the front door frame 101 and the rear door frame 102 are respectively provided with side inner cavities 301 corresponding to the auxiliary gears 310 and the auxiliary racks 320. The inner side through slots 302 corresponding to the assembly rod 201 are also provided in the front door frame 101 and the rear door frame 102.

[0027] This facilitates the insertion and assembly of the auxiliary gear 310 and the auxiliary rack 320, as well as the assembly of the central rod 201, making operation and use more convenient.

[0028] As described in more detail in this embodiment, a side slide bar 330 is fixedly provided on the back of the auxiliary rack 320, and the side slide bar 330 is inserted and assembled inside the two side walls of the rear door frame 102, and a side slide groove 331 corresponding to the side slide bar 330 is provided inside the two side walls of the rear door frame 102.

[0029] This facilitates the installation and positioning of the auxiliary rack 320, making sliding more convenient.

[0030] As described in more detail in this embodiment, a toggle block 340 is installed on the outer side wall of the rear door frame 102, and the toggle block 340 is fastened to the back of the side slide strip 330 by screws, and a groove 341 corresponding to the toggle block 340 is provided on the outer side wall of the rear door frame 102.

[0031] Therefore, during assembly and use, it is convenient to limit and block the side slide bar 330, making external sliding operation more convenient and efficient.

[0032] This facilitates the upper and lower limit support and maintenance of the top louver body 200 and the bottom louver body 200, making subsequent operation and use more convenient.

[0033] Working principle: During assembly, prefabricated parts processed by vacuum forming are used. With the cooperation of the upper partition 202 and lower partition 203, and the cooperation of the assembly rod 201 and inner insert beam 204, they are tensilely assembled to form the corresponding louver strip body 200. Then, with the cooperation of the side slot 205 and inner insert 206, and through the side cap 207 and side screw 208, they are limited and supported, facilitating the formation of a stable louver strip. Finally, with the cooperation of the inner drive component 300, it connects with the front door frame. 101. The rear door frame 102 and the top frame beam 103 are combined to form corresponding louvered doors and windows. This facilitates the assembly and formation of louvers of corresponding specifications and colors as needed. In addition, with the cooperation of the lever 340 and the side slide 330, the auxiliary gear 310 can be rotated by sliding the auxiliary rack 320, thereby driving the louver strip body 200 to rotate, forming louvered partitions and louvered doors and windows with corresponding inclination and space, making operation and use more convenient. The operation ends here.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A type of louvered partition strip and louvered door manufactured by vacuum forming process, comprising a louvered door body (100), wherein a louvered strip body (200) is assembled inside the louvered door body (100), characterized in that: The exterior of the louvered door body (100) and the louvered strip body (200) are both processed by vacuum forming. The louvered door body (100) is equipped with internal drive components (300) on both sides for driving the louvered strip body (200) to rotate and adjust. The louvered door body (100) includes a front door frame (101) and a rear door frame (102). The top of the front door frame (101) and the rear door frame (102) is equipped with a top frame beam (103). The louvered strip body (200) includes an assembly rod (201). The assembly rod (201) is symmetrically equipped with an upper partition strip (202) and a lower partition strip (203).

2. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 1, characterized in that: The assembly rod (201) is integrally provided with an inner insert beam (204) in the middle, and the inner insert beam (204) is provided with horizontally penetrating side slots (205) in both the upper and lower interiors. The bottom of the upper partition (202) and the top of the lower partition (203) are integrally provided with corresponding inner inserts (206). The bottom of the upper partition (202) and the top of the lower partition (203) are respectively fitted onto the inner insert beam (204) in the upper and lower interiors, and the inner inserts (206) are engaged in the side slots (205).

3. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 2, characterized in that: The inner insert beam (204) is provided with side stop caps (207) on both sides, and the side stop caps (207) block the upper spacer (202) and the lower spacer (203) on both sides and are fastened by side screws (208). The inner insert (206) has an inner thread groove (209) corresponding to the side screw (208) on its side, and the outer wall of the side stop cap (207) has a side groove (210) corresponding to the outer end of the side screw (208) on its upper and lower sides. The side stop cap (207) is sleeved on the outer wall of the assembly rod (201), and the middle part of the side stop cap (207) has a side through hole (211) corresponding to the assembly rod (201).

4. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 2, characterized in that: The upper partition bar (202) has a side groove (212) on the inner side of its upper edge, and the upper and lower edges of the upper partition bar (202) and the lower partition bar (203) are symmetrically opposite. The side section of the inner beam (204) is symmetrically elliptical, and the bottom of the upper partition bar (202) and the top of the lower partition bar (203) are both provided with corresponding through grooves.

5. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 1, characterized in that: The inner drive component (300) includes an auxiliary gear (310) and an auxiliary rack (320). The auxiliary gear (310) is fixedly mounted on the outer end of the mounting rod (201), and the auxiliary rack (320) is meshed with the inner side of the auxiliary gear (310). The two sets of auxiliary gears (310) and auxiliary racks (320) are mounted on the two side walls of the louvered door body (100). The inner side walls of the front door frame (101) and the rear door frame (102) are respectively provided with side inner cavities (301) corresponding to the auxiliary gears (310) and auxiliary racks (320), and the inner side through slots (302) corresponding to the mounting rod (201) are provided in the front door frame (101) and the rear door frame (102).

6. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 5, characterized in that: The auxiliary rack (320) is fixed with a side slide bar (330) on its back, and the side slide bar (330) is inserted into the interior of the two side walls of the rear door frame (102), and the interior of the two side walls of the rear door frame (102) is provided with a side slide groove (331) corresponding to the side slide bar (330).

7. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 6, characterized in that: The rear door frame (102) is equipped with a toggle block (340) on the outer side wall, and the toggle block (340) is fastened to the back of the side slide strip (330) by screws, and the outer side wall of the rear door frame (102) is provided with a toggle groove (341) corresponding to the toggle block (340).

8. The shaped louvered partition and louvered door processed by vacuum forming process according to claim 1, characterized in that: The front door frame (101) and the rear door frame (102) are fastened together by side screws (104) on the sides. The top frame beam (103) is inserted and fastened at the top of the joint between the front door frame (101) and the rear door frame (102) by top screws (105). The outer wall of the rear door frame (102) and the top of the top frame beam (103) are provided with corresponding recessed grooves. The inner sides of the two side walls of the front door frame (101) and the rear door frame (102) are provided with inner grooves (110) corresponding to the two sides of the louver strip body (200).

9. A shaped louvered partition and louvered door processed by vacuum forming process according to claim 8, characterized in that: The top frame beam (103) is horizontally provided with an upper stop beam (120) corresponding to the top of the upper partition strip (202) at the bottom front side, and the rear door frame (102) is horizontally provided with a lower stop sill (130) corresponding to the bottom of the lower partition strip (203) at the rear side bottom.

Citation Information

Patent Citations

  • Shutter door

    CN220451722U