Roller shutter support and roller shutter

Abstract

The utility model provides a roller shutter support which comprises a support base, the support base is provided with at least one shutter body installation position set, and each shutter body installation position set comprises a plurality of shutter body installation positions used for installing a roller shutter body. The multiple curtain body installation positions in each curtain body installation position set are sequentially distributed in the width direction of the support base. The roller shutter support is provided with the shutter body installation position set, and the shutter body installation position set comprises a plurality of shutter body installation positions used for installing the roller shutter bodies, so that installation of a plurality of groups of roller shutter bodies is achieved, use scenes of users are increased, and the plurality of groups of roller shutter bodies can have better shading adjustment. And the installation space required by the roller shutter bracket is small. The utility model further provides a roller shutter.

Description

Technical Field

[0001] The utility model relates to the field of rolling curtains, in particular to a rolling curtain bracket and a rolling curtain. Background Art

[0002] Roller blinds are a type of window decoration product, suitable for a variety of places, such as business office buildings, hotels, restaurants, offices, and homes. When the blinds are lowered, they can soften the indoor light and protect against direct sunlight, achieving a good sunshade effect. When the blinds are raised, their size is very small, so that they are not easily noticed. Existing roller blind brackets can only be installed with one roller blind body, and usually one roller blind body cannot achieve a good shading effect. When users need to install two or more roller blind bodies to achieve a better shading effect, they need to purchase and install a corresponding number of roller blind brackets, which not only increases the user's purchase cost, but also requires more space for installation. Utility Model Content

[0003] In order to overcome the deficiencies in the prior art, the utility model provides a rolling curtain bracket, which is provided with a curtain body installation position group, and the curtain body installation position group includes a plurality of curtain body installation positions for installing a rolling curtain body, so as to realize the installation of multiple sets of rolling curtain bodies, which not only increases the user's usage scenarios, but also allows multiple sets of rolling curtain bodies to have better shading adjustment; and the installation space required by the rolling curtain bracket is small. The utility model also provides a rolling curtain.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A rolling shutter bracket comprises a bracket base, the bracket base has at least one group of curtain body installation position groups, each group of the curtain body installation position groups comprises a plurality of curtain body installation positions for installing a rolling shutter curtain body, and the plurality of curtain body installation positions in each group of the curtain body installation position groups are distributed in sequence along the width direction of the bracket base.

[0006] With the above structure, a group of the curtain body installation position groups includes a plurality of the curtain body installation positions, so that the user can install a plurality of groups of rolling curtain bodies on the rolling curtain bracket, which not only increases the user's usage scenarios, but also allows the plurality of groups of rolling curtain bodies to have better shading adjustment;

[0007] When there are multiple groups of curtain body installation position groups, the user can select one group from the multiple groups of curtain body installation position groups for use according to the use environment and installation conditions, thereby increasing the use environment of the rolling curtain bracket.

[0008] Furthermore, two adjacent curtain body installation positions in each group of curtain body installation position groups are arranged one above the other in a height direction of the bracket base.

[0009] Since the rolled-up part of the rolling curtain body requires a larger area, while the area below the rolled-up part of the rolling curtain body, i.e., the entry and exit part of the rolling curtain body, requires a smaller area; the above structure is adopted, so that the setting positions of two adjacent curtain body installation positions are more reasonable, and the occupation of multiple curtain body installation positions in the width direction of the bracket base can be effectively reduced, that is, the width of the bracket base can be more effectively reduced.

[0010] Further, in a state where a plurality of curtain installation position groups are provided, curtain installation positions of the plurality of curtain installation position groups at the same position in the width direction of the support base are distributed along the height direction of the support base.

[0011] The distribution of the curtain installation positions of the same position in the width direction of the bracket base in the multiple curtain installation position groups along the height direction of the bracket base can be understood as: taking the width direction of the bracket base as the X-axis and the height direction of the bracket base as the Y-axis, the Y-axis coordinate values ​​of the curtain installation positions with the same X-axis coordinate value in the multiple curtain installation position groups are different.

[0012] The above structure makes the arrangement of the curtain body installation position group more reasonable.

[0013] Further, the two groups of curtain body installation position groups form a group, wherein the curtain body installation positions located at a relatively high position in the height direction of the bracket base in one group of curtain body installation position groups are located above the curtain body installation positions located at a relatively low position in the height direction of the bracket base in the other group of curtain body installation position groups, and the curtain body installation positions located at a relatively low position in the height direction of the bracket base in one group of curtain body installation position groups are located below the curtain body installation positions located at a relatively high position in the height direction of the bracket base in the other group of curtain body installation position groups.

[0014] By adopting the above structure, the arrangement of the curtain body installation position group is more reasonable, and the width and height of the support base can be more effectively utilized.

[0015] Furthermore, the roller blind bracket includes a wire guide, and the roller blind body is installed at the blind body mounting position through a rotary control assembly having a ball chain, and the rotary control assembly is used to control the driving of the roller blind body to rise or fall;

[0016] The number of the wire guides matches the number of the curtain body installation positions located at relatively high positions in the height direction of the support base in a group of the curtain body installation positions, and the wire guides are installed one by one below the curtain body installation positions located at relatively high positions in the height direction of the support base in a group of the curtain body installation positions;

[0017] The wire guide is provided with a wire groove, which includes a first wire groove and a second wire groove which are distributed left and right and relatively separated; the part of the curtain body installation position on the left side of the pull ball chain and close to the curtain body installation position group which is located at a relatively high position in the height direction of the bracket base is located in the first wire groove, and the part of the curtain body installation position on the right side of the pull ball chain and close to the curtain body installation position group which is located at a relatively high position in the height direction of the bracket base is located in the second wire groove.

[0018] Since the bead chain in the rotary control assembly installed on the curtain body installation position located at a relatively high position in the height direction of the support base in the curtain body installation position group is still a distance from the curtain body installation position to the bottom of the support base, the left and right parts of the bead chain may be entangled when moving. If the entanglement occurs in the part from the curtain body installation position to the bottom of the support base, that is, inside the support base, it is not easy to be discovered by the user, causing the user to damage the rotary control assembly with excessive force. In addition, it is difficult to determine in which direction the entanglement of this part is, and it is not easy to solve, which will affect the user experience and the smoothness of pulling.

[0019] With the above structure, due to the provision of the wire guide, the left half of the bead chain of the rotation control component installed on the curtain body mounting position which is relatively high in the height direction of the bracket base in the curtain body mounting position group and the side close to the curtain body mounting position where it is installed is located in the first wire groove, and the right half and the side close to the curtain body mounting position where it is installed is located in the second wire groove, and the first wire groove and the second wire groove are relatively separated, thereby effectively preventing the left half and the right half of the bead chain from getting entangled, greatly enhancing the smoothness of pulling the bead chain and enhancing the user experience.

[0020] Furthermore, the upper and lower ends of the wire guide are respectively provided with an upper wire guide opening and a lower wire guide opening for the bead chain to pass through, and the wire guide is provided with a partition between the upper and lower openings of the wire guide, and the partition is extended in the direction from the upper opening of the wire guide to the lower opening of the wire guide, and the partition toward one end of the upper opening of the wire guide or the extension line toward the upper opening of the wire guide divides the upper opening of the wire guide into an upper left part and an upper right part, and the partition toward one end of the lower opening of the wire guide or the extension line toward the lower opening of the wire guide divides the lower opening of the wire guide into a lower left part and a lower right part, the part from the upper opening left part to the lower opening left part in the wire guide is formed as the first wire groove, and the part from the upper opening right part to the lower opening right part in the wire guide is formed as the second wire groove.

[0021] By adopting the above structure, the structural setting of the wire guide is reasonable and reliable.

[0022] Furthermore, when the curtain body installation position is provided on a side of the wire guide, a side surface of the wire guide is recessed toward the curtain body installation position away from the side of the wire guide to form an avoidance recessed area.

[0023] The above structure makes the structural setting of the wire guide more reasonable, and the setting of the avoidance recess can avoid the curtain body installation position located at the lower position, avoiding affecting the installation of the rotation control component at the curtain body installation position.

[0024] Further, the curtain body mounting position includes a first mounting hole, a first hook matching the first mounting hole is provided on one side of the rotation control assembly facing the curtain body mounting position, and a first slot matching the lower edge of the first mounting hole for the lower edge of the first mounting hole to be inserted is provided on the lower side of the first hook;

[0025] Specifically, the rotation control component is provided with two first hooks spaced apart along the width direction of the bracket base, and correspondingly, the curtain body mounting position includes two first mounting holes spaced apart along the width direction of the bracket base, and the distance between the two first mounting holes in one curtain body mounting position matches the distance between the two first hooks on one rotation control component.

[0026] By adopting the above structure, the structural setting of the curtain body mounting position is reasonable and reliable; during installation, it is only necessary to align the first hook on the rotation control component with the first mounting hole and extend it, so that the first slot on the first hook is aligned with the lower edge of the first mounting hole, and then move the rotation control component downward. At this time, the first slot is engaged with the lower edge of the first mounting hole to achieve the installation of the rotation control component; the setting of the two first mounting holes and the two first hooks can make the installation of the rotation control component at the curtain body mounting position more stable and reliable.

[0027] Further, the support base is provided with a wire guide installation position at the location where the wire guide is installed, the wire guide installation position includes a second installation hole, a second hook matching the second installation hole is provided on one side of the wire guide facing the wire guide installation position, and a second slot matching the lower edge of the second installation hole for the lower edge of the second installation hole to be inserted is provided on the lower side of the second hook;

[0028] Specifically, the wire guide has two second hooks spaced apart along the width direction of the bracket base, and correspondingly, the wire guide mounting position includes two second mounting holes spaced apart along the width direction of the bracket base, and the distance between the two second mounting holes in one wire guide mounting position matches the distance between the two second hooks on one wire guide.

[0029] By adopting the above structure, the installation setting of the wire guide is reasonable and reliable; during installation, it is only necessary to align the second hook on the wire guide with the second mounting hole and extend it, so that the second slot on the second hook is aligned with the lower edge of the second mounting hole, and then move the wire guide downward. At this time, the second slot is engaged with the lower edge of the second mounting hole to achieve the installation of the wire guide; the setting of the two second mounting holes and the two second hooks can make the wire guide installation position more stable and reliable for the installation of the wire guide.

[0030] Furthermore, the structure of the curtain body mounting position is the same as the structure of the wire guide mounting position; correspondingly, the structure of the first hook is the same as the structure of the second hook.

[0031] By adopting the above structure, the wire guide can also be installed at the curtain body installation position. When the user chooses to use one group of the multiple curtain body installation position groups, the curtain body installation positions in other groups can serve as the wire guide installation positions. The above structure can greatly simplify the structure of the bracket base and facilitate actual production.

[0032] Furthermore, the support base includes a main board and a support plate. The support plate is installed on one side of the main board, and the curtain body installation position group is arranged on the support plate.

[0033] By adopting the above structure, the structural setting of the support base is reasonable and reliable.

[0034] Furthermore, the support plate includes a support plate main body, the curtain installation position group is arranged at the support plate main body, the support plate main body is at a distance from the main board, and the distance between the side of the support plate main body facing the main board to the side of the main board facing the support plate main body is greater than or equal to the distance from the end of the first hook away from the rotation control component to the side of the first card slot away from the rotation control component, and the distance between the side of the support plate main body facing the main board to the side of the main board facing the support plate main body is greater than or equal to the distance from the end of the second hook away from the wire guide to the side of the second card slot away from the wire guide.

[0035] The above structure makes the structural setting of the supporting mainboard more reasonable, and the spacing distance between it and the mainboard can facilitate the extension of the first hook and the second hook, and facilitate the cooperation between the first hook and the first mounting hole, and the cooperation between the second hook and the second mounting hole.

[0036] Furthermore, a support column is protruded from one side of the support plate body toward the main board, and a protruding height of the support column matches a distance from the side of the support plate body toward the main board to the side of the main board toward the support plate body.

[0037] With the above structure, the support column can support the support plate body to prevent it from being sunken toward the main board side.

[0038] Further, the mainboard includes a mainboard body, and a first mainboard side body and a second mainboard side body arranged on both sides of the mainboard body, the first mainboard side body and the second mainboard side body are arranged at an angle to the mainboard body, specifically, the first mainboard side body and the second mainboard side body are arranged at a 90-degree angle to the mainboard body, a support board slot is arranged on the first mainboard side body, and a support board card slot is arranged on the second mainboard side body; correspondingly, a support board plug-in block capable of being inserted into the support board slot is arranged on the first side edge of the support plate facing the first mainboard side body, and a support board elastic buckle matching the support board card slot is arranged on the second side edge of the support plate facing the second mainboard side body, the support plate is installed on the mainboard and when the support board elastic buckle is in a natural state, the distance between the end of the support board elastic buckle away from the second side edge and the second side edge is greater than the distance between the end of the second mainboard side body facing the second side edge and the second side edge.

[0039] The above structure is adopted to make the installation between the main board and the support plate reasonable, reliable and easy to operate. Specifically, during installation, it is only necessary to align the support plate plug on the first side of the support plate with the support plate slot on the second main board side body, and then press down the second side of the support plate. At this time, the support plate elastic buckle on the second side of the support plate will be elastically deformed under the action of the second main body side plate so that the second side can continue to be pressed down until the support moves to the support plate slot by the elastic buckle. At this time, the force applied to the support plate elastic buckle is removed, and the support plate elastic buckle is restored and snapped into the support plate slot, thereby realizing the installation of the support plate on the main board.

[0040] Furthermore, reinforcing ribs are provided between the first mainboard side body and the mainboard body, and between the second mainboard side body and the mainboard body, and the cross-section of the reinforcing ribs is substantially triangular.

[0041] The above structure makes the structure of the main board more reasonable and reliable; the setting of the reinforcing ribs strengthens the connection between the first main board side body, the second main board side body and the main board body, thereby preventing the first main board side body and the second main board side body from twisting relative to the main board body.

[0042] Furthermore, the bracket base also includes a side panel and a tail block, wherein the side panel is arranged on the side of the mainboard away from the support plate, and the side of the side panel facing the mainboard is provided with a mainboard fixing buckle for clamping the edge of the mainboard; the tail block is installed at the lower part of the mainboard.

[0043] The above structure makes the structural setting of the support base more reasonable and reliable, and the setting of the side plate and the tail block makes the support base more beautiful.

[0044] Furthermore, the rolling shutter bracket includes a rotation control component for connecting to the rolling shutter body to control and drive it to rise or fall, the number of the rotation control components matches the number of the curtain body mounting positions in a group of the curtain body mounting position groups, and the rotation control components are installed one by one on the curtain body mounting positions of a group of the rotation control components.

[0045] The above structure is convenient for users to use. Users only need to operate the rotation control component to rotate the rolling curtain body to achieve the rise or fall of the rolling curtain body.

[0046] Furthermore, the rotation control assembly adopts a rotation control assembly with a bead chain, which includes a bead chain and a bead plate assembly, the bead chain includes a plurality of beads; the bead plate assembly is rotatably arranged on the curtain body mounting position, and the bead plate assembly is circumferentially provided with a plurality of bead slots for clamping the beads; a driving shaft for connecting to the roller curtain body is formed at the rotating axis of the bead plate assembly.

[0047] The above structure makes the structure of the rotation control component more reasonable and convenient for users to use. When in use, the user only needs to pull the bead chain. The beads on the bead chain are stuck in the bead slot, so they will drive the bead plate assembly to rotate, thereby driving the rotation of the rolling curtain body. The rolling curtain body can be raised and lowered by pulling the bead chain forward or backward.

[0048] Furthermore, the bead plate assembly includes a bead plate and a driving member, the bead plate is rotatably arranged on the curtain body mounting position, a plurality of bead clamping grooves are arranged circumferentially of the bead plate, the driving member is installed at the rotating axis of the bead plate, and the driving member is formed as the driving shaft.

[0049] By adopting the above structure, the structure of the bead plate assembly is reasonable and reliable. The bead chain drives the bead plate to rotate, and the turntable drives the driving member to rotate, thereby realizing the rotation of the roller blind body and achieving lifting and lowering.

[0050] Furthermore, the bead plate assembly includes a torsion spring, and the bead plate is provided with a drive connecting shaft at its rotation axis. The driving member is cylindrical and is sleeved outside the drive connecting shaft. The axis of the torsion spring is colinear with the rotation axis of the bead plate, and one end of the torsion spring abuts against the drive connecting shaft, and the other end abuts against the driving member.

[0051] With the above structure, the connection between the bead plate and the driving member is achieved through the torsion spring. When there is a slight eccentricity between the driving member and the bead plate, the bead plate can still drive the driving member, thereby increasing the installation error range and facilitating actual installation.

[0052] Furthermore, the rotation control assembly includes a base, the base is installed on the curtain body installation position, the bead plate assembly is rotatably arranged on the base, and the base is provided with a rotation connecting shaft passing through the bead plate assembly at the rotation axis of the bead plate assembly.

[0053] The above structure makes the structure of the rotation control assembly more reasonable, and the base provides a basis for the installation of the bead plate assembly.

[0054] Furthermore, two of the bracket bases are provided, and the two bracket bases are symmetrically arranged, and the curtain body installation position group is arranged on one side of the bracket base facing the other bracket base;

[0055] The wire guide and the rotation control assembly are arranged on one of the two support bases.

[0056] By adopting the above structure, the structural setting of the rolling shutter bracket is more reasonable, so that the rolling shutter bracket can install the rolling shutter body more stably and reliably; specifically, one end of the rolling shutter body is installed on the rotation control assembly, and the other end is installed on the other bracket base by setting a first hook.

[0057] Furthermore, the rolling shutter bracket comprises a cover shell, and the cover shell can be arranged between the two bracket bases.

[0058] The above structure makes the rolling curtain bracket more beautiful.

[0059] Furthermore, the curtain body mounting position is arranged at a middle position of the bracket base along its width direction.

[0060] The above structure makes the structure of the bracket base more reasonable, and the curtain body installation position located in the middle position allows the user to install a rolling curtain body and center it in the width direction, thereby increasing the use scenarios of the rolling curtain bracket.

[0061] Furthermore, two groups of the curtain body installation position groups are arranged on the bracket base, and each group of the curtain body installation position group is arranged with two curtain body installation positions.

[0062] The above structure makes the structural setting of the support base more reasonable and reliable; specifically, the curtain body installation positions on the support base are distributed in a matrix.

[0063] A rolling curtain comprises a rolling curtain body and the above-mentioned rolling curtain bracket, the number of the rolling curtain bodies matches the number of the curtain body mounting positions in a group of the curtain body mounting position groups, and the rolling curtain bodies are mounted one-to-one on the curtain body mounting positions of a group of the rotation control components.

[0064] With the above structure, the provision of multiple sets of rolling curtain bodies not only increases the user's usage scenarios, but also multiple sets of rolling curtain bodies can have better shading adjustment.

[0065] Compared with the prior art, the utility model has the following beneficial effects:

[0066] (1) The roller blind bracket and roller blind of the utility model are provided with a curtain body installation position group, and the curtain body installation position group includes a plurality of curtain body installation positions for installing the roller blind body, so as to realize the installation of multiple sets of roller blind bodies, which not only increases the user's usage scenarios, but also allows multiple sets of roller blind bodies to have better shading adjustment; and the installation space required by the roller blind bracket is small.

[0067] (2) In the roller blind bracket and roller blind of the utility model, two adjacent curtain body installation positions in the curtain body installation position group are arranged one above the other in the height direction of the bracket base; this makes the setting positions of the two adjacent curtain body installation positions more reasonable, and can effectively reduce the occupancy of multiple curtain body installation positions in the width direction of the bracket base, that is, can more effectively reduce the width of the bracket base.

[0068] (3) The rolling shutter bracket and rolling shutter of the utility model have reasonable and reliable structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0069] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0070] Figure 1 It is a three-dimensional structural schematic diagram of the rolling curtain bracket of the utility model;

[0071] Figure 2 It is a schematic diagram of the three-dimensional structure of the bracket base in the rolling curtain bracket of the utility model;

[0072] Figure 3 This is a schematic diagram of the installation structure of the rotation control assembly and the wire guide in the roller blind bracket of the utility model;

[0073] Figure 4 It is a schematic diagram of the three-dimensional structure of the wire guide in the rolling curtain bracket of the utility model;

[0074] Figure 5 It is a schematic diagram of the exploded structure of the bracket base in the rolling curtain bracket of the utility model;

[0075] Figure 6 It is a schematic diagram of the exploded structure of the rotation control assembly in the roller shutter bracket of the utility model;

[0076] The names of the components corresponding to the reference numerals in the figure are: 1. bracket base; 101. curtain body installation position group; 1011. curtain body installation position; 1011a. first installation hole; 102. wire guide installation position; 1021. second installation hole; 103. main board; 1031. main board body; 1032. first main board side body; 1032a. support plate slot; 1033. second main board side body; 1033a. support plate slot; 1034. reinforcing rib; 104. support plate; 1041. support plate main body; 1041a. support column; 1042. first side edge; 1043. support plate plug block; 1044. second side edge; 1045. support plate elastic buckle; 105. side plate; 1051. main board fixing buckle; 106. tail block; 2 , wire guide; 201, first wire groove; 202, second wire groove; 203, upper opening of wire guide; 2031, left part of upper opening; 2032, right part of upper opening; 204, lower opening of wire guide; 2041, left part of lower opening; 2042, right part of lower opening; 205, partition; 206, avoidance recess; 207, second hook; 2071, second groove; 3, rotation control assembly; 301, first hook; 3011, first groove; 302, bead chain; 3021, bead; 303, bead plate assembly; 3031, bead groove; 3032, drive shaft; 3033, bead plate; 3033a, drive connecting shaft; 3034, drive member; 3035, torsion spring; 304, base; 3041, rotation connecting shaft; 4, cover shell. DETAILED DESCRIPTION

[0077] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0078] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0079] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0080] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0081] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0082] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0083] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0084] See also Figures 1 to 6 The utility model provides a rolling shutter bracket, including a bracket base 1, and the bracket base 1 has at least one group of curtain body installation position groups 101, each group of the curtain body installation position groups 101 includes a plurality of curtain body installation positions 1011 for installing a rolling shutter curtain body, and the plurality of curtain body installation positions 1011 in each group of the curtain body installation position groups 101 are distributed in sequence along the width direction of the bracket base 1.

[0085] With the above structure, a group of the curtain body installation position group 101 includes a plurality of the curtain body installation positions 1011, so that the user can install a plurality of groups of rolling curtain bodies on the rolling curtain bracket, which not only increases the user's usage scenarios, but also allows the plurality of groups of rolling curtain bodies to have better shading adjustment;

[0086] When there are multiple curtain body installation position groups 101, the user can select one group to use from the multiple curtain body installation position groups 101 according to the use environment and installation conditions, thereby increasing the use environment of the rolling curtain bracket.

[0087] Furthermore, two adjacent curtain body installation positions 1011 in each curtain body installation position group 101 are arranged one above the other in a height direction of the support base 1 .

[0088] Since the rolled-up part of the rolling curtain body requires a larger area, while the area below the rolled-up part of the rolling curtain body, i.e., the entry and exit part of the rolling curtain body, requires a smaller area; the above structure is adopted, so that the setting positions of the two adjacent curtain body installation positions 1011 are more reasonable, and the occupation of multiple curtain body installation positions 1011 in the width direction of the bracket base 1 can be effectively reduced, that is, the width of the bracket base 1 can be more effectively reduced.

[0089] Further, when there are multiple curtain installation position groups 101 , curtain installation positions 1011 of the multiple curtain installation position groups 101 at the same position in the width direction of the support base 1 are distributed along the height direction of the support base 1 .

[0090] The distribution of the curtain installation positions 1011 at the same position in the width direction of the bracket base 1 in the multiple curtain installation position groups 101 along the height direction of the bracket base 1 can be understood as: taking the width direction of the bracket base 1 as the X-axis and the height direction of the bracket base 1 as the Y-axis, the Y-axis coordinate values ​​of the curtain installation positions 1011 with the same X-axis coordinate value in the multiple curtain installation position groups 101 are different.

[0091] The above structure makes the arrangement of the curtain body installation position group 101 more reasonable.

[0092] Further, the two groups of the curtain body installation position groups 101 form a group, wherein the curtain body installation positions 1011 located at a relatively high position in the height direction of the support base 1 in one group of the curtain body installation position groups 101 are located above the curtain body installation positions 1011 located at a relatively low position in the height direction of the support base 1 in another group of the curtain body installation position groups 101, and the curtain body installation positions 1011 located at a relatively low position in the height direction of the support base 1 in one group of the curtain body installation position groups 101 are located below the curtain body installation positions 1011 located at a relatively high position in the height direction of the support base 1 in another group of the curtain body installation position groups 101.

[0093] By adopting the above structure, the arrangement of the curtain body installation position group 101 is more reasonable, and the width and height of the support base 1 can be more effectively utilized.

[0094] Furthermore, the roller blind support includes a wire guide 2, and the curtain body installation position 1011 is used to install the roller blind body through a rotation control component 3 having a ball chain 302, and the rotation control component 3 is used to control the driving of the roller blind body to rise or fall;

[0095] The number of the wire guides 2 matches the number of the curtain body installation positions 1011 located at relatively high positions in the height direction of the support base 1 in a group of the curtain body installation position groups 101, and the wire guides 2 are installed one by one below the curtain body installation positions 1011 located at relatively high positions in the height direction of the support base 1 in a group of the curtain body installation position groups 101;

[0096] The wire guide 2 is provided with a wire groove, which includes a first wire groove 201 and a second wire groove 202 which are distributed on the left and right and relatively separated; the left side of the pull ball chain 302 and the part of the curtain body installation position 1011 which is located at a relatively high position in the height direction of the bracket base 1 in the curtain body installation position group 101 are located in the first wire groove 201, and the right side of the pull ball chain 302 and the part of the curtain body installation position 1011 which is located at a relatively high position in the height direction of the bracket base 1 in the curtain body installation position group 101 are located in the second wire groove 202.

[0097] Since the bead chain 302 in the rotation control component 3 installed on the curtain body installation position 1011 located at a relatively high position in the height direction of the support base 1 in the curtain body installation position group 101 is still a distance from the curtain body installation position 1011 to the bottom of the support base 1, the left and right parts of the bead chain 302 may be entangled when moving. If the entanglement occurs in the part from the curtain body installation position 1011 to the bottom of the support base 1, that is, inside the support base 1, it is not easy to be discovered by the user, causing the user to damage the rotation control component 3 by excessive force, and it is difficult to determine in which direction the entanglement of this part is, and it is not easy to solve, which will affect the user experience and the smoothness of pulling;

[0098] With the above structure, since the wire guide 2 is provided, the left half of the bead chain 302 of the rotation control component 3 installed on the curtain body mounting position 1011 which is located at a relatively high position in the height direction of the bracket base 1 in the curtain body mounting position group 101 and the side close to the curtain body mounting position 1011 where it is installed itself are located in the first wire groove 201, and the right half and the side close to the curtain body mounting position 1011 where it is installed itself are located in the second wire groove 202, and the first wire groove 201 and the second wire groove 202 are relatively separated, thereby effectively preventing the left half of the bead chain 302 from being entangled with the right half, greatly enhancing the smoothness of pulling the bead chain 302 and enhancing the user experience.

[0099] Furthermore, the upper and lower ends of the wire guide 2 are respectively provided with a wire guide upper opening 203 and a wire guide lower opening 204 for the bead chain 302 to pass through, and the wire guide 2 is provided with a partition 205 between the wire guide upper opening 203 and the wire guide lower opening 204. The partition 205 is extended from the wire guide upper opening 203 to the wire guide lower opening 204, and the partition 205 extends toward one end of the wire guide upper opening 203 or toward one end of the wire guide upper opening 203 toward the extension line of the wire guide upper opening 203. 3 is divided into an upper opening left part 2031 and an upper opening right part 2032, the partition part 205 is toward one end of the lower opening 204 of the wire guide or the extension line of one end toward the lower opening 204 of the wire guide divides the lower opening 204 of the wire guide into a lower opening left part 2041 and a lower opening right part 2042, the part from the upper opening left part 2031 to the lower opening left part 2041 in the wire guide 2 is formed as the first wire groove 201, and the part from the upper opening right part 2032 to the lower opening right part 2042 in the wire guide 2 is formed as the second wire groove 202.

[0100] The above structure makes the structure of the thread guide 2 reasonable and reliable.

[0101] Furthermore, when the curtain body installation position 1011 is provided on the side of the wire guide 2 , the side of the wire guide 2 is recessed away from the curtain body installation position 1011 on the side thereof to form an avoidance recess 206 .

[0102] The above structure makes the structural setting of the wire guide 2 more reasonable. The setting of the avoidance recess 206 can avoid the curtain body installation position 1011 located at the lower position, avoiding affecting the installation of the rotation control component 3 at the curtain body installation position 1011.

[0103] Further, the curtain body installation position 1011 includes a first installation hole 1011a, and the rotation control component 3 is provided with a first hook 301 matching the first installation hole 1011a on one side facing the curtain body installation position 1011, and the lower side of the first hook 301 is provided with a first slot 3011 matching the lower edge of the first installation hole 1011a for the lower edge of the first installation hole 1011a to be inserted into.

[0104] Specifically, the rotation control component 3 is provided with two first hooks 301 at intervals along the width direction of the bracket base 1, and correspondingly, the curtain body mounting position 1011 includes two first mounting holes 1011a arranged at intervals along the width direction of the bracket base 1, and the distance between the two first mounting holes 1011a in one curtain body mounting position 1011 matches the distance between the two first hooks 301 on one rotation control component 3.

[0105] By adopting the above structure, the structural setting of the curtain body installation position 1011 is reasonable and reliable; during installation, it is only necessary to align the first hook 301 on the rotation control component 3 with the first installation hole 1011a and extend it, so that the first slot 3011 on the first hook 301 is aligned with the lower edge of the first installation hole 1011a, and then move the rotation control component 3 downward. At this time, the first slot 3011 is engaged with the lower edge of the first installation hole 1011a to achieve the installation of the rotation control component 3; the setting of the two first installation holes 1011a and the two first hooks 301 can make the curtain body installation position 1011 for the installation of the rotation control component 3 more stable and reliable.

[0106] Further, the support base 1 is provided with a wire guide installation position 102 at the location where the wire guide 2 is installed, the wire guide installation position 102 includes a second installation hole 1021, the wire guide 2 is provided with a second hook 207 matching the second installation hole 1021 on one side facing the wire guide installation position 102, and the lower side of the second hook 207 is provided with a second slot 2071 matching the lower edge of the second installation hole 1021 for the lower edge of the second installation hole 1021 to be inserted into;

[0107] Specifically, the wire guide 2 has two second hooks 207 spaced apart along the width direction of the bracket base 1, and correspondingly, the wire guide mounting position 102 includes two second mounting holes 1021 spaced apart along the width direction of the bracket base 1, and the distance between the two second mounting holes 1021 in a wire guide mounting position 102 matches the distance between the two second hooks 207 on a wire guide 2.

[0108] By adopting the above structure, the installation setting of the wire guide 2 is reasonable and reliable; during installation, it is only necessary to align the second hook 207 on the wire guide 2 with the second mounting hole 1021 and extend it, so that the second slot 2071 on the second hook 207 is aligned with the lower edge of the second mounting hole 1021, and then move the wire guide 2 downward. At this time, the second slot 2071 is engaged with the lower edge of the second mounting hole 1021 to achieve the installation of the wire guide 2; the setting of the two second mounting holes 1021 and the two second hooks 207 can make the installation of the wire guide 2 by the wire guide mounting position 102 more stable and reliable.

[0109] Furthermore, the structure of the curtain body installation position 1011 is the same as the structure of the wire guide installation position 102 ; correspondingly, the structure of the first hook 301 is the same as the structure of the second hook 207 .

[0110] By adopting the above structure, the curtain body installation position 1011 can also be used to install the wire guide 2. When the user chooses to use one group of the multiple curtain body installation position groups 101, the curtain body installation positions 1011 in other groups can serve as the wire guide installation positions 102. The above structure can greatly simplify the structure of the bracket base 1 and facilitate actual production.

[0111] Furthermore, the support base 1 includes a main board 103 and a support plate 104 . The support plate 104 is installed on one side of the main board 103 . The curtain body installation position group 101 is arranged on the support plate 104 .

[0112] The above structure makes the structural setting of the support base 1 reasonable and reliable.

[0113] Further, the support plate 104 includes a support plate main body 1041, the curtain body installation position group 101 is arranged at the support plate main body 1041, and there is a distance between the support plate main body 1041 and the main board 103, and the distance between the side of the support plate main body 1041 facing the main board 103 and the side of the main board 103 facing the support plate main body 1041 is greater than or equal to the distance from the end of the first hook 301 away from the rotation control component 3 to the side of the first slot 3011 away from the rotation control component 3, and the distance between the side of the support plate main body 1041 facing the main board 103 and the side of the main board 103 facing the support plate main body 1041 is greater than or equal to the distance from the end of the second hook 207 away from the wire guide 2 to the side of the second slot 2071 away from the wire guide 2.

[0114] By adopting the above structure, the structural setting of the supporting main board 103 is more reasonable, and the spacing distance between it and the main board 103 can facilitate the extension of the first hook 301 and the second hook 207, and facilitate the cooperation between the first hook 301 and the first mounting hole 1011a, and the cooperation between the second hook 207 and the second mounting hole 1021.

[0115] Furthermore, a support column 1041a is protruded from one side of the support plate main body 1041 toward the main board 103, and a protruding height of the support column 1041a matches a distance from the side of the support plate main body 1041 toward the main board 103 to the side of the main board 103 toward the support plate main body 1041.

[0116] With the above structure, the support column 1041 a can support the main body of the support plate 104 to prevent it from being sunken toward the main board 103 side.

[0117] Further, the mainboard 103 includes a mainboard body 1031, and a first mainboard side body 1032 and a second mainboard side body 1033 arranged on both sides of the mainboard body 1031, the first mainboard side body 1032 and the second mainboard side body 1033 are arranged at an angle to the mainboard body 1031, specifically, the first mainboard side body 1032 and the second mainboard side body 1033 are arranged at a 90-degree angle to the mainboard body 1031, the first mainboard side body 1032 is provided with a support board slot 1032a, and the second mainboard side body 1033 is provided with a support board card slot 1033a; correspondingly, the support board 104 faces the first mainboard side body 1031. The first side 1042 of 032 is provided with a support plate plug block 1043 which can be inserted into the support plate slot 1032a, and the second side 1044 of the support plate 104 facing the second main board side body 1033 is provided with a support plate elastic buckle 1045 matching the support plate slot 1033a, the support plate 104 is installed on the main board 103 and when the support plate elastic buckle 1045 is in a natural state, the distance between one end of the support plate elastic buckle 1045 away from the second side 1044 and the second side 1044 is greater than the distance between one end of the second main board side body 1033 facing the second side 1044 and the second side 1044.

[0118] By adopting the above structure, the installation between the main board 103 and the support plate 104 is reasonable, reliable and easy to operate; specifically, during installation, it is only necessary to align the support plate plug block 1043 on the first side edge 1042 of the support plate 104 with the support plate slot 1033a on the second main board side body 1033, and then press down the second side edge 1044 of the support plate 104. At this time, the support plate elastic buckle 1045 on the second side edge 1044 of the support plate 104 will be elastically deformed under the action of the second main body side plate 105 so that the second side edge 1044 continues to be pressed down until the support elastic buckle moves to the support plate slot 1033a. At this time, the force applied to the support plate elastic buckle 1045 is removed, and the support plate elastic buckle 1045 is restored and snapped into the support plate slot 1033a, so that the support plate 104 is installed on the main board 103.

[0119] Furthermore, reinforcing ribs 1034 are provided between the first mainboard side body 1032 and the mainboard body 1031 , and between the second mainboard side body 1033 and the mainboard body 1031 . The cross-section of the reinforcing ribs 1034 is substantially triangular.

[0120] The above structure makes the structure of the main board 103 more reasonable and reliable; the setting of the reinforcing rib 1034 strengthens the connection between the first main board side body 1032, the second main board side body 1033 and the main board body 1031, thereby preventing the first main board side body 1032, the second main board side body 1033 from twisting relative to the main board body 1031.

[0121] Furthermore, the bracket base 1 also includes a side panel 105 and a tail block 106. The side panel 105 is arranged on the side of the main board 103 away from the support plate 104. The side of the side panel 105 facing the main board 103 is provided with a main board fixing buckle 1051 for clamping the edge of the main board 103; the tail block 106 is installed at the lower part of the main board 103.

[0122] The above structure makes the structural setting of the support base 1 more reasonable and reliable, and the setting of the side plate 105 and the tail block 106 makes the support base 1 more beautiful.

[0123] Furthermore, the rolling shutter bracket includes a rotation control component 3 for connecting to the rolling shutter body to control and drive it to rise or fall, the number of the rotation control components 3 matches the number of the curtain body mounting positions 1011 in a group of the curtain body mounting position groups 101, and the rotation control components 3 are installed one by one on the curtain body mounting positions 1011 of a group of the rotation control components 3.

[0124] The above structure is convenient for users to use. The user only needs to operate the rotation control component 3 to rotate the rolling curtain body to achieve the rise or fall of the rolling curtain body.

[0125] Furthermore, the rotation control component 3 adopts a rotation control component 3 with a bead chain 302, which includes a bead chain 302 and a bead plate assembly 303, the bead chain 302 includes a plurality of beads 3021; ​​the bead plate assembly 303 is rotatably arranged on the curtain body mounting position 1011, and the bead plate assembly 303 is circumferentially provided with a plurality of bead slots 3031 for clamping the beads 3021; ​​a driving shaft 3032 for connecting to the roller blind body is formed at the rotation axis of the bead plate assembly 303.

[0126] The above structure makes the structure of the rotation control component 3 more reasonable and convenient for users to use. When in use, the user only needs to pull the bead chain 302. The beads 3021 on the bead chain 302 are stuck in the bead slot 3031, so they will drive the bead plate assembly 303 to rotate, thereby driving the rotation of the rolling curtain body. The rolling curtain body can be raised and lowered by pulling the bead chain 302 forward or backward.

[0127] Furthermore, the bead plate assembly 303 includes a bead plate 3033 and a driving member 3034. The bead plate 3033 is rotatably disposed on the curtain body mounting position 1011. The bead plate 3033 is circumferentially provided with a plurality of bead clamping grooves 3031. The driving member 3034 is installed at the rotating axis of the bead plate 3033. The driving member 3034 is formed as the driving shaft 3032.

[0128] By adopting the above structure, the structure of the bead plate assembly 303 is reasonable and reliable, the bead chain 302 drives the bead plate 3033 to rotate, and the turntable drives the driving member 3034 to rotate, thereby realizing the rotation of the roller shutter body and achieving lifting and lowering.

[0129] Furthermore, the bead plate assembly 303 includes a torsion spring 3035, and the bead plate 3033 is provided with a driving connecting shaft 3033a at its rotation axis. The driving member 3034 is cylindrical and is sleeved outside the driving connecting shaft 3033a. The axis of the torsion spring 3035 is colinear with the rotation axis of the bead plate 3033, and one end of the torsion spring 3035 abuts against the driving connecting shaft 3033a, and the other end abuts against the driving member 3034.

[0130] With the above structure, the connection between the bead plate 3033 and the driving member 3034 is achieved through the torsion spring 3035. When the driving member 3034 and the bead plate 3033 are slightly off-axis, the bead plate 3033 can still drive the driving member 3034, thereby increasing the error range of the installation and facilitating the actual installation.

[0131] Furthermore, the rotation control assembly 3 includes a base 304, the base 304 is installed on the curtain body installation position 1011, the bead plate assembly 303 is rotatably arranged on the base 304, and the base 304 is provided with a rotation connection shaft 3041 that passes through the bead plate assembly 303 at the rotation axis of the bead plate assembly 303.

[0132] The above structure makes the structure of the rotation control assembly 3 more reasonable, and the base 304 provides a basis for the installation of the bead plate assembly 303 .

[0133] Furthermore, two of the support bases 1 are provided, and the two support bases 1 are symmetrically arranged, and the curtain body installation position group 101 is arranged on one side of the support base 1 facing the other support base 1;

[0134] The thread guide 2 and the rotation control assembly 3 are arranged on one of the two support bases 1 .

[0135] By adopting the above structure, the structural setting of the rolling shutter bracket is more reasonable, so that the rolling shutter bracket can install the rolling shutter body more stably and reliably; specifically, one end of the rolling shutter body is installed on the rotation control component 3, and the other end is installed on the other bracket base 1 by setting a first hook 301.

[0136] Furthermore, the roller blind support comprises a cover shell 4 , and the cover shell 4 can be disposed between the two support bases 1 .

[0137] The above structure makes the rolling curtain bracket more beautiful.

[0138] Furthermore, the curtain body installation position 1011 is provided at the middle position of the support base 1 along the width direction thereof.

[0139] The above structure makes the structure of the bracket base 1 more reasonable, and the curtain body installation position 1011 located in the middle position allows the user to install a rolling curtain body and center it in the width direction, thereby increasing the use scenarios of the rolling curtain bracket.

[0140] Furthermore, two groups of the curtain body installation position groups 101 are provided on the support base 1 , and each group of the curtain body installation position group 101 is provided with two curtain body installation positions 1011 .

[0141] The above structure makes the structural setting of the support base 1 more reasonable and reliable; specifically, the curtain body installation positions 1011 on the support base 1 are distributed in a matrix.

[0142] See also Figures 1 to 6 A rolling curtain comprises a rolling curtain body and the above-mentioned rolling curtain bracket, the number of the rolling curtain bodies matches the number of the curtain body mounting positions 1011 in a group of the curtain body mounting position group 101, and the rolling curtain bodies are installed one by one on the curtain body mounting positions 1011 of a group of the rotation control components 3.

[0143] With the above structure, the provision of multiple sets of rolling curtain bodies not only increases the user's usage scenarios, but also multiple sets of rolling curtain bodies can have better shading adjustment.

[0144] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0145] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A rolling curtain bracket, characterized in that: The invention comprises a support base (1), wherein the support base (1) has at least one group of curtain body installation position groups (101), each group of the curtain body installation position groups (101) comprises a plurality of curtain body installation positions (1011) for installing a rolling curtain body, and the plurality of curtain body installation positions (1011) in each group of the curtain body installation position groups (101) are sequentially distributed along the width direction of the support base (1).

2. The rolling shutter bracket according to claim 1, characterized in that: Two adjacent curtain body installation positions (1011) in each curtain body installation position group (101) are arranged one above the other in a height direction of the support base (1).

3. The roller blind bracket according to claim 2, characterized in that: When a plurality of curtain body installation position groups (101) are provided, curtain body installation positions (1011) of the plurality of curtain body installation position groups (101) at the same position in the width direction of the support base (1) are distributed along the height direction of the support base (1); The two groups of curtain body installation position groups (101) form a group, wherein the curtain body installation positions (1011) located at a relatively high position in the height direction of the support base (1) in one group of curtain body installation position groups (101) are located above the curtain body installation positions (1011) located at a relatively low position in the height direction of the support base (1) in the other group of curtain body installation position groups (101), and the curtain body installation positions (1011) located at a relatively low position in the height direction of the support base (1) in one group of curtain body installation position groups (101) are located below the curtain body installation positions (1011) located at a relatively high position in the height direction of the support base (1) in the other group of curtain body installation position groups (101).

4. The rolling shutter bracket according to claim 2, characterized in that: It comprises a wire guide (2), the curtain body installation position (1011) is used to install the rolling curtain body through a rotation control component (3) with a ball chain (302), and the rotation control component (3) is used to control the driving of the rolling curtain body to rise or fall; The number of the wire guides (2) matches the number of the curtain body installation positions (1011) located at relatively high positions in the height direction of the support base (1) in a group of the curtain body installation position groups (101), and the wire guides (2) are installed one by one below the curtain body installation positions (1011) located at relatively high positions in the height direction of the support base (1) in a group of the curtain body installation position groups (101); The wire guide (2) is provided with a wire groove, and the wire groove comprises a first wire groove (201) and a second wire groove (202) which are distributed on the left and right and relatively separated; a portion of the curtain body installation position (1011) located at a relatively high position in the height direction of the support base (1) on the left side of the bead chain (302) and close to the curtain body installation position (1011) located at a relatively high position in the height direction of the support base (1) is located in the first wire groove (201), and a portion of the curtain body installation position (1011) located at a relatively high position in the height direction of the support base (1) on the right side of the bead chain (302) and close to the curtain body installation position (1011) located at a relatively high position in the height direction of the support base (1) is located in the second wire groove (202); The upper end and lower end of the wire guide (2) are respectively provided with an upper wire guide opening (203) and a lower wire guide opening (204) for the bead chain (302) to pass through, and the wire guide (2) is provided with a partition (205) between the upper wire guide opening (203) and the lower wire guide opening (204), and the partition (205) is extended along the direction from the upper wire guide opening (203) to the lower wire guide opening (204), and the partition (205) is directed toward one end of the upper wire guide opening (203) or toward the extension line of one end of the upper wire guide opening (203) to the upper wire guide opening (203), dividing the upper wire guide opening (203) into an upper portion and a lower portion. The left opening portion (2031) and the right upper opening portion (2032), and an end of the partition portion (205) toward the lower opening (204) of the wire guide or an extension line from one end toward the lower opening (204) of the wire guide to the lower opening (204) of the wire guide divide the lower opening (204) of the wire guide into a left lower opening portion (2041) and a right lower opening portion (2042); the portion of the wire guide (2) from the left upper opening portion (2031) to the left lower opening portion (2041) forms the first wire guide groove (201), and the portion of the wire guide (2) from the right upper opening portion (2032) to the right lower opening portion (2042) forms the second wire guide groove (202); When the curtain body installation position (1011) is provided on the side of the wire guide (2), the side of the wire guide (2) is recessed away from the curtain body installation position (1011) on the side to form an avoidance recessed area (206).

5. The rolling shutter bracket according to claim 4, characterized in that: The curtain body installation position (1011) comprises a first installation hole (1011a), and a first hook (301) matching the first installation hole (1011a) is arranged on a side of the rotation control component (3) facing the curtain body installation position (1011), and a first slot (3011) matching the lower edge of the first installation hole (1011a) is arranged on the lower side of the first hook (301) so as to allow the lower edge of the first installation hole (1011a) to be inserted. The rotation control component (3) is provided with two first hooks (301) spaced apart along the width direction of the support base (1); correspondingly, the curtain body installation position (1011) comprises two first installation holes (1011a) spaced apart along the width direction of the support base (1), and the distance between the two first installation holes (1011a) in one curtain body installation position (1011) matches the distance between the two first hooks (301) on one rotation control component (3); The support base (1) is provided with a wire guide installation position (102) at the location where the wire guide (2) is installed, the wire guide installation position (102) includes a second installation hole (1021), a second hook (207) matching the second installation hole (1021) is provided on the side of the wire guide (2) facing the wire guide installation position (102), and a second slot (2071) matching the lower edge of the second installation hole (1021) is provided on the lower side of the second hook (207) for the lower edge of the second installation hole (1021) to be inserted into; The wire guide (2) is provided with two second hooks (207) spaced apart along the width direction of the support base (1); correspondingly, the wire guide mounting position (102) comprises two second mounting holes (1021) spaced apart along the width direction of the support base (1), and the distance between the two second mounting holes (1021) in one wire guide mounting position (102) matches the distance between the two second hooks (207) on one wire guide (2); The structure of the curtain body installation position (1011) is the same as the structure of the wire guide installation position (102); correspondingly, the structure of the first hook (301) is the same as the structure of the second hook (207).

6. The rolling shutter bracket according to claim 5, characterized in that: The support base (1) comprises a main board (103) and a support board (104); the support board (104) is installed on one side of the main board (103); and the curtain body installation position group (101) is arranged on the support board (104); The support plate (104) comprises a support plate main body (1041), the curtain body installation position group (101) is arranged at the support plate main body (1041), there is a distance between the support plate main body (1041) and the main board (103), and the distance between the side of the support plate main body (1041) facing the main board (103) and the side of the main board (103) facing the support plate main body (1041) is greater than or equal to the distance between the end of the first hook (301) away from the rotation control component (3) and the side of the first card slot (3011) away from the rotation control component (3), and the distance between the side of the support plate main body (1041) facing the main board (103) and the side of the main board (103) facing the support plate main body (1041) is greater than or equal to the distance between the end of the second hook (207) away from the wire guide (2) and the side of the second card slot (2071) away from the wire guide (2); A support column (1041a) is provided on a side of the support plate main body (1041) facing the main board (103), and the protruding height of the support column (1041a) matches the distance between the side of the support plate main body (1041) facing the main board (103) and the side of the main board (103) facing the support plate main body (1041); The main board (103) comprises a main board body (1031), and a first main board side body (1032) and a second main board side body (1033) arranged on both sides of the main board body (1031); the first main board side body (1032) and the second main board side body (1033) are arranged at an angle with the main board body (1031); the first main board side body (1032) is provided with a support board slot (1032a), and the second main board side body (1033) is provided with a support board card slot (1033a); correspondingly, the support board (104) is provided with a first side edge (1042) facing the first main board side body (1032) that can be inserted into the support board slot (1032a). 032a), the support plate (104) is provided with a support plate elastic buckle (1045) matching the support plate slot (1033a) on the second side edge (1044) of the support plate (104) facing the second main board side body (1033), the support plate (104) is installed on the main board (103) and when the support plate elastic buckle (1045) is in a natural state, the distance between the end of the support plate elastic buckle (1045) away from the second side edge (1044) and the second side edge (1044) is greater than the distance between the end of the second main board side body (1033) facing the second side edge (1044) and the second side edge (1044); A reinforcing rib (1034) is provided between the first mainboard side body (1032) and the mainboard body (1031), and between the second mainboard side body (1033) and the mainboard body (1031), and the cross section of the reinforcing rib (1034) is substantially triangular; The support base (1) further comprises a side plate (105) and a tail block (106); the side plate (105) is arranged on a side of the main board (103) away from the support plate (104); a main board fixing buckle (1051) for clamping an edge of the main board (103) is arranged on a side of the side plate (105) facing the main board (103); and the tail block (106) is installed at the lower part of the main board (103).

7. The rolling shutter bracket according to claim 1, characterized in that: It comprises a rotation control assembly (3) for connecting with a roller blind to control the raising or lowering of the roller blind, wherein the number of the rotation control assemblies (3) matches the number of the curtain body mounting positions (1011) in a group of curtain body mounting position groups (101), and the rotation control assemblies (3) are mounted one by one on the curtain body mounting positions (1011) of a group of the rotation control assemblies (3).

8. The rolling shutter bracket according to claim 7, characterized in that: The rotation control assembly (3) adopts a rotation control assembly (3) having a bead chain (302), which comprises a bead chain (302) and a bead plate assembly (303), wherein the bead chain (302) comprises a plurality of beads (3021); the bead plate assembly (303) is rotatably arranged on the curtain body installation position (1011), and a plurality of bead slots (3031) for clamping the beads (3021) are arranged in the circumference of the bead plate assembly (303); a driving shaft (3032) for connecting with the rolling curtain body is formed at the rotation axis of the bead plate assembly (303); The bead plate assembly (303) comprises a bead plate (3033) and a driving member (3034); the bead plate (3033) is rotatably arranged on the curtain body mounting position (1011); a plurality of bead clamping grooves (3031) are arranged in the circumference of the bead plate (3033); the driving member (3034) is installed at the rotating shaft of the bead plate (3033); and the driving member (3034) is formed as the driving shaft (3032); The bead plate assembly (303) comprises a torsion spring (3035), the bead plate (3033) is provided with a driving connection shaft (3033a) at its rotation axis, the driving member (3034) is cylindrical and sleeved outside the driving connection shaft (3033a), the axis of the torsion spring (3035) is colinear with the rotation axis of the bead plate (3033), and one end of the torsion spring (3035) is in contact with the driving connection shaft (3033a), and the other end is in contact with the driving member (3034); The rotation control assembly (3) comprises a base (304), wherein the base (304) is mounted on the curtain body mounting position (1011), the bead plate assembly (303) is rotatably mounted on the base (304), and the base (304) is provided with a rotation connection shaft (3041) penetrating the bead plate assembly (303) at the rotation axis of the bead plate assembly (303).

9. The rolling shutter bracket according to claim 4, characterized in that: Two of the support bases (1) are provided, and the two support bases (1) are symmetrically arranged, and the curtain body installation position group (101) is arranged on one side of the support base (1) facing the other support base (1); The thread guide (2) and the rotation control assembly (3) are arranged on one of the two support bases (1); The curtain body installation position (1011) is provided at a middle position of the support base (1) along its width direction; Two groups of curtain body installation position groups (101) are arranged on the support base (1), and each group of curtain body installation position groups (101) is provided with two curtain body installation positions (1011).

10. A rolling blind, characterized in that: It comprises a rolling curtain body and a rolling curtain bracket as claimed in any one of claims 1 to 9, wherein the number of the rolling curtain bodies matches the number of the curtain body mounting positions (1011) in a group of the curtain body mounting position groups (101), and the rolling curtain bodies are mounted one-to-one on the curtain body mounting positions (1011) of a group of the rotation control components (3).

Images