Corner groove connecting piece capable of adjusting connecting position

Abstract

The utility model discloses an angle groove connecting piece capable of adjusting a connecting position, which is characterized in that the angle groove connecting piece capable of adjusting the connecting position comprises a connecting piece main body and a connecting and fixing assembly, the connecting piece main body comprises a first connecting rod and a second connecting rod, the first connecting part of the first connecting rod is arranged and connected to the second connecting part of the second connecting rod, the connecting and fixing assembly comprises at least one pair of first fixing blocks and at least one pair of second fixing blocks, and the at least one pair of first fixing blocks are symmetrically arranged on the first connecting rod; and at least one pair of second fixing blocks are symmetrically arranged on the second connecting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to an angle slot connector with adjustable connection position. Background Art

[0002] When the profiles are assembled into products, different types of angle groove connectors are needed to connect and fix the corresponding profiles.

[0003] Among the existing angle slot connectors, the angle slot connectors used when connecting the same type of profiles end to end and the angle slot connectors used when connecting the same type of profile to a predetermined position on the surface of another same type of profile are not universal. Therefore, it is necessary to prepare different angle slot connectors when the profiles are connected and assembled, which is extremely inconvenient and time-consuming for the assembly production process of the profiles, and will result in high labor costs due to finding suitable angle slot connectors when assembling the profiles. Utility Model Content

[0004] One advantage of the present invention is that it provides an angle slot connector with an adjustable connection position, wherein the second fixing block is arranged on the second connecting rod, and the second fixing block is arranged to cover the second connecting part and the second fixing part of the second connecting rod, so that the first fixing block is arranged on the first fixing part of the first connecting rod, and is slidably arranged in the connecting slot from the connecting inlet of one of the profiles. Since the first fixing block is blocked by the second fixing block in the extension direction, the first connecting rod is restricted from moving in the connecting slot, and finally the purpose of connecting the end of one of the profiles to the end of the other profile through the angle slot connector with an adjustable connection position is achieved.

[0005] Another advantage of the present invention is that it provides an angle slot connector with an adjustable connection position, wherein the second fixed block is arranged on the second fixed part of the second connecting rod, and is slidably arranged in the connecting slot from the connection inlet of the other profile. Since there are no obstacles in the extension direction of the second fixed block, the second connecting rod can move in the extension direction of the connecting slot, thereby finally achieving the purpose of one of the profiles being connected to a predetermined position on the surface of another profile through the angle slot connector with an adjustable connection position.

[0006] Another advantage of the present invention is that it provides an angle slot connector with an adjustable connection position, wherein in the process of the profile being assembled into a product through the angle slot connector with the adjustable connection position, one end of the profile is connected to the end of another profile, and one end of the profile is connected to a predetermined position on the surface of another profile. The purpose can be achieved by using the same angle slot connector with an adjustable connection position, thereby reducing the assembly time of the profile due to the need to prepare different angle slot connectors when the profile is assembled, and making the assembly of the profile more convenient.

[0007] Another advantage of the present invention is that it provides an angle slot connector with an adjustable connection position, wherein the top screw is arranged to be threadedly connected to the threaded through hole of the first fixing part of the first connecting rod and the stable tip of the top screw penetrates into one of the profiles, which will cause the second connecting rod to move in the connecting slot of the profile, so that the first limiting inclined surface of the first fixing block located in the connecting slot and connected to the first connecting rod is away from one of the profiles, and the first abutting surface of the first fixing block abuts against one of the profiles, thereby achieving the purpose of fixing the first connecting rod to one of the profiles, making the first connecting rod less likely to shake in the connecting slot of one of the profiles, enhancing the stability of the first connecting rod when connected to one of the profiles, and finally achieving the improvement of the stability of the angle slot connector with adjustable connection position connected to one of the profiles.

[0008] Another advantage of the present invention is that it provides an angle slot connector with an adjustable connection position, wherein after at least one pair of the first fixing blocks of the connecting and fixing assembly are symmetrically arranged on the first fixing part of the first connecting rod, at least one pair of the first fixing blocks and the first connecting rod form an integral body, and the cross-section of the integral body is similar and slightly smaller than the cross-section of the connecting slot of the profile, so that after the first connecting rod of the connector body enters the connecting slot from the connection inlet of one of the profiles, it is not easy to shake, thereby avoiding shaking caused by the first connecting rod shaking in the connecting slot of one of the profiles, resulting in an unstable connection between the first connecting rod and one of the profiles, causing the top screw arranged in the threaded through hole of the first connecting rod to fall off due to shaking, thereby affecting the quality of the profile after being assembled into a product, and finally achieving the profile being stably connected to the angle slot connector with an adjustable connection position, and providing a guarantee for the quality of the profile after being assembled into a product.

[0009] Another advantage of the present invention is that it provides an angle slot connector with an adjustable connection position, wherein at least one pair of the second fixing blocks of the connecting and fixing assembly are symmetrically arranged on the second connecting rod, and at least one pair of the second fixing blocks and the second connecting rod form an integral body, and the cross-section of the integral body is similar and slightly smaller than a predetermined size of the cross-section of the connecting slot of the profile, so that the second connecting rod of the connector body is not easy to shake after entering the connecting slot from the connection inlet of another profile, thereby avoiding shaking caused by the shaking of the second connecting rod in the connecting slot of another profile, resulting in an unstable connection between the second connecting rod and the other profile, causing the top screw arranged in the threaded through hole of the second connecting rod to fall off due to shaking, thereby affecting the quality of the profile after being assembled into a product, and finally achieving the profile being stably connected to the angle slot connector with an adjustable connection position, and providing a guarantee for the quality of the profile after being assembled into a product.

[0010] In order to achieve at least one of the above advantages of the utility model, one advantage of the utility model is to provide an angle slot connector with an adjustable connection position, the angle slot connector with an adjustable connection position is used to connect one of the profiles with another profile, and is fixed by a top screw that passes through the angle slot connector with an adjustable connection position and abuts against the profile, the profile is formed with a connection groove, and further forms a connection inlet connected to the connection groove and a slide groove opening connected to the connection groove, the top screw has a stable tip that makes it more stably abut against the profile, and is characterized in that the angle slot connector with an adjustable connection position includes:

[0011] a connector body, the connector body comprising a first connecting rod and a second connecting rod, a first connecting portion of the first connecting rod being configured to be connected to a second connecting portion of the second connecting rod; and

[0012] A connecting and fixing assembly comprises at least one pair of first fixing blocks and at least one pair of second fixing blocks, wherein at least one pair of the first fixing blocks are symmetrically arranged on the first connecting rod, and at least one pair of the second fixing blocks are symmetrically arranged on the second connecting rod.

[0013] According to an embodiment of the utility model, the first connecting rod is further divided into a first fixed part, the first fixing block is symmetrically arranged on the first fixing part of the first connecting rod, the first fixing block and the first connecting rod are both slidably arranged in the connecting groove from the connecting port of one of the profiles, and the edge of the first connecting rod is arranged in the sliding groove opening, and the first fixing part is provided with at least one threaded through hole for the top screw to be threadedly connected to the first connecting rod so as to fix the first connecting rod to the profile.

[0014] According to an embodiment of the utility model, the second connecting rod is further divided into a second fixing part, the second fixing block is arranged to cover the second connecting part of the second connecting rod and the second fixing part of the second connecting rod, the second fixing block and the second connecting rod are both slidably set in the connecting groove from the connecting port of the other profile, and the edge of the second connecting rod is set in the sliding groove opening, and the second fixing part is provided with at least one threaded through hole for the top screw to be threadedly connected to the second connecting rod so as to fix the second connecting rod to the profile.

[0015] According to one embodiment of the utility model, the cross-sectional width of the edge of the first connecting rod is set to be smaller than the predetermined cross-sectional width of the slide groove opening of one of the profiles, and the cross-sectional width of the edge of the second connecting rod is set to be smaller than the predetermined cross-sectional width of the slide groove opening of the other profile.

[0016] According to one embodiment of the utility model, the first connecting rod and at least one pair of the first fixing blocks are arranged in the connecting groove from the connecting inlet, and are arranged to be movable along the extension direction of the connecting groove of the profile, and the edge of the first connecting rod is arranged to be limited to the slide groove opening of the profile, and after the second connecting rod and at least one pair of the second fixing blocks are arranged in the connecting groove through the connecting inlet of another profile, the edge of the second connecting rod is arranged to be limited to the slide groove opening of the profile.

[0017] According to an embodiment of the utility model, at least one pair of the first fixing blocks are arranged behind the first connecting rod to form a whole, and the cross-section of the whole is similar and the predetermined ratio is slightly smaller than the predetermined ratio of the cross-section of the connecting groove of one of the profiles.

[0018] According to an embodiment of the utility model, at least one pair of the second fixing blocks are arranged behind the second connecting rod to form a whole, and the cross-section of the whole is similar and the predetermined ratio is slightly smaller than the predetermined ratio of the cross-section of the connecting groove of another profile.

[0019] According to an embodiment of the present invention, the first connecting rod and the second connecting rod are made in one piece.

[0020] According to an embodiment of the present invention, the first connecting rod and at least one pair of the first fixing blocks are made in one piece, and the second connecting rod and at least one pair of the second fixing blocks are made in one piece.

[0021] According to an embodiment of the utility model, the angle slot connector with adjustable connection position is made of aluminum alloy or galvanized steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional diagram showing a preferred embodiment of the utility model Figure 1 .

[0023] Figure 2 Shows Figure 1 Schematic diagram of an enlarged view of the profile described at A in the figure.

[0024] Figure 3 A three-dimensional diagram showing a preferred embodiment of the utility model Figure 2 .

[0025] Figure 4A and Figure 4B The diagram shows the position change of the angle slot connector with adjustable connection position after the top screw is set in the threaded through hole.

[0026] Figure 5 A schematic diagram showing a first implementation manner of a preferred embodiment of the utility model is shown.

[0027] Figure 6 A schematic diagram showing a second implementation manner of a preferred embodiment of the utility model is shown.

[0028] Figure 7 A schematic perspective view of a second preferred embodiment of the utility model is shown. DETAILED DESCRIPTION

[0029] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0030] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0031] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0032] Refer to the attached figure Figures 1 to 7 The angle slot connector with adjustable connection position according to a preferred embodiment of the utility model will be described in detail below, wherein the angle slot connector with adjustable connection position is used to connect one profile 80 with another profile 80, and is fixed by a top screw 90 that passes through the angle slot connector with adjustable connection position and abuts against the profile 80, and the profile 80 is formed with a connection groove 801, and further formed with a connection inlet 802 communicating with the connection groove 801 and a slide groove opening 803 communicating with the connection groove 801. The top screw 90 has a stabilizing tip 91 that makes it abut against the profile 80 more stably.

[0033] As shown in the attached picture Figures 1 to 3 As shown, the angle slot connector with adjustable connection position includes a connector body 10 and a connection fixing assembly 20. The connector body 10 includes a first connection rod 11 and a second connection rod 12, and the connection fixing assembly 20 includes at least one pair of first fixing blocks 21 and at least one pair of second fixing blocks 22. At least one pair of the first fixing blocks 21 is symmetrically arranged on the first connection rod 11. At least one pair of the second fixing blocks 22 is symmetrically arranged on the second connection rod 12. A first connection portion 111 of the first connection rod 11 is arranged to be connected to a second connection portion 121 of the second connection rod 12.

[0034] Preferably, the first connecting rod 11 and the second connecting rod 12 are made in one piece.

[0035] Preferably, the first connecting rod 11 and at least one pair of the first fixing blocks 21 are made in one piece. The second connecting rod 12 and at least one pair of the second fixing blocks 22 are made in one piece.

[0036] It is worth mentioning that after the first connecting rod 11 and at least one pair of the first fixing blocks 21 are arranged in the connecting groove 801 through the connecting inlet 802 of one of the profiles 80, one side of the first connecting rod 11 is set to be limited to the slide groove opening 803 of the profile 80.

[0037] Preferably, the cross-sectional width of the first connecting rod 11 is set to be smaller than the cross-sectional width of the chute opening 803 of one of the profiles 80 by a predetermined size. After the first connecting rod 11 and the at least one pair of the first fixing blocks 21 are set in the connecting groove 801 of one of the profiles 80, since one side of the first connecting rod 11 is restricted by the chute opening 803 to move only in the extending direction of the connecting groove 801, the first connecting rod 11 and the at least one pair of the first fixing blocks 21 will be stably set in the connecting groove 801.

[0038] Specifically, the first connecting rod 11 is further divided into a first fixing portion 112. The first fixing block 21 is symmetrically arranged on the first fixing portion 112 of the first connecting rod 11. After the first fixing block 21 is arranged in the connecting groove 801 of one of the profiles 80, the direction of the first fixing block 21 toward the slide groove opening 803 is defined as a first abutting surface 2101. The direction of the first fixing block 21 away from the slide groove opening 803 is defined as a first limiting inclined surface 2102. The first fixing portion 112 is provided with at least one threaded through hole for the top screw 90 to be threadedly connected to the first connecting rod 11, so as to fix the first connecting rod 11 to the profile 80.

[0039] In an embodiment of the present invention, the first abutting surface 2101 of the first fixing block 21 faces away from the position toward which the second abutting surface 2201 of the second fixing block 22 faces.

[0040] As shown in the attached picture Figure 4A and 4B As shown, it can be understood by those skilled in the art that the top screw 90 is provided to be threadedly connected to the threaded through hole of the first fixing part 112, and the first connecting rod 11 is lifted up when the stable tip 91 of the top screw 90 penetrates into one of the profiles 80. The first limiting inclined surface 2102 of the first fixing block 21 located in the connecting groove 801 and connected to the first connecting rod 11 is away from one of the profiles 80, and the first abutting surface 2101 of the first fixing block 21 abuts against one of the profiles 80, so as to achieve the purpose of fixing the first connecting rod 11 to one of the profiles 80. The first connecting rod 11 is not easy to shake in the connecting groove 801 of one of the profiles 80, so as to enhance the stability of the first connecting rod 11 when connected to one of the profiles 80, and finally achieve the stability of the angle slot connector with adjustable connection position being connected to one of the profiles 80.

[0041] It is worth mentioning that after at least one pair of the first fixing blocks 21 are symmetrically arranged on the first fixing part 112 of the first connecting rod 11, at least one pair of the first fixing blocks 21 and the first connecting rod 11 form an integral body, and the cross-section of the integral body is similar and the predetermined ratio is slightly smaller than the predetermined ratio of the cross-section of the connecting groove 801 of one of the profiles 80, so that after the first connecting rod 11 enters the connecting groove 801 from the connecting inlet 802 of one of the profiles 80, it is prevented that the first connecting rod 11 shakes in the connecting groove 801 of one of the profiles 80, resulting in the loose connection between the first connecting rod 11 and one of the profiles 80 and shaking, so that the top screw 90 arranged in the threaded through hole of the first connecting rod 11 falls off due to the shaking between the first connecting rod 11 and one of the profiles 80, thereby affecting the quality of the profile 80 after being assembled into a product. Finally, the profile 80 is stably connected to the angle slot connector with adjustable connection position, and the product quality of the profile 80 assembled into a product is guaranteed.

[0042] Specifically, the second connecting rod 12 is further divided into a second fixing portion 122. The second fixing block 22 is arranged to cover the second connecting portion 121 of the second connecting rod 12 and the second fixing portion 122 of the second connecting rod 12. After the second connecting rod 12 is arranged in the connecting groove 801 of one of the profiles 80, the direction of the second fixing block 22 toward the slide groove opening 803 is defined as a second abutting surface 2201, and the direction of the second fixing block 22 away from the slide groove opening 803 is defined as a second limiting inclined surface 2202. The second fixing portion 122 is provided with at least one threaded through hole for the top screw 90 to be threadedly connected to the second connecting rod 12, so as to fix the second connecting rod 12 to the profile 80.

[0043] Specifically, after the second connecting rod 12 and at least one pair of the second fixing blocks 22 are arranged in the connecting groove 801 through the connecting inlet 802 of another profile 80, one side of the second connecting rod 12 is set to be limited to the sliding groove opening 803 of the profile 80.

[0044] The predetermined dimension of the cross-sectional width of the second connecting rod 12 is set to be smaller than the predetermined dimension of the cross-sectional width of the slide slot opening 803 of one of the profiles 80. After the second connecting rod 12 and the at least one pair of the second fixing blocks 22 are set in the connecting slot 801 of one of the profiles 80, since one side of the second connecting rod 12 is restricted by the slide slot opening 803 to move only in the extending direction of the connecting slot 801, the second connecting rod 12 and the at least one pair of the second fixing blocks 22 will be stably set in the connecting slot 801.

[0045] It is worth mentioning that after the first fixing block 21 is arranged on the first fixing portion 112 of the first connecting rod 11 and is slidably arranged in the connecting groove 801 from the connecting inlet 802 of one of the profiles 80, the first connecting rod 11 cannot be further moved in the connecting groove 801 due to the obstruction of the second fixing block 22 in the extending direction of the first fixing block 21. Finally, the purpose of connecting the end of one of the profiles 80 to the end of the other profile 80 through the angle groove connector with adjustable connection position is achieved.

[0046] Furthermore, after the second fixing block is disposed on the second fixing portion of the second connecting rod 12 and slidably disposed in the connecting groove 801 from the connecting inlet 802 of the other profile 80, since there is no obstacle in the extending direction of the second fixing block 22, the second connecting rod 12 can move in the extending direction of the connecting groove 801. Finally, the purpose of one of the profiles 80 being connected to a predetermined position on the surface of the other profile 80 is achieved through the angle groove connector with adjustable connection position.

[0047] As shown in the attached picture Figure 4A and 4BAs shown, the top screw 90 is threadedly connected to the threaded through hole of the second fixing part 122, and when the stable tip 91 of the top screw 90 penetrates into one of the profiles 80, the second connecting rod 12 moves in the connecting groove 801 of the profile 80, and the second limiting inclined surface 2202 of the second fixing block 22 located in the connecting groove 801 and connected to the second connecting rod 12 moves away from one of the profiles 80, so that the second abutting surface 2201 of the second fixing block 22 abuts against one of the profiles 80, thereby achieving the purpose of fixing the second connecting rod 12 to one of the profiles 80. The second connecting rod 12 is not easy to shake in the connecting groove 801 of one of the profiles 80, and the stability of the second connecting rod 12 when connected to one of the profiles 80 is enhanced, and finally the stability of the angle slot connector with adjustable connection position connected to one of the profiles 80 is improved.

[0048] It is worth mentioning that after at least one pair of the second fixing blocks 22 are symmetrically arranged on the second connecting rod 12, at least one pair of the second fixing blocks 22 and the second connecting rod 12 form an integral body, and the cross-section of the integral body is similar and the predetermined ratio is slightly smaller than the predetermined ratio of the cross-section of the connecting groove 801 of the other profile 80. So that after the second connecting rod 12 of the connector body 10 enters the connecting groove 801 from the connecting inlet 802 of the other profile 80, it is not easy to shake in the connecting groove 801. It is avoided that the second connecting rod 12 and the other profile 80 are not firmly connected due to the shaking of the second connecting rod 12 in the connecting groove 801 of the other profile 80, and the top screw 90 set in the threaded through hole of the second connecting rod 12 falls off due to shaking, thereby affecting the quality of the profile 80 after being assembled into a product. Finally, the profile 80 is stably connected to the angle groove connector with adjustable connection position, and the product quality of the profile 80 after being assembled into a product is guaranteed.

[0049] As shown in the attached picture Figure 5 As shown, in an implementation manner of an embodiment of the utility model, when the first fixing block 21 is arranged on the first fixing portion 112 of the first connecting rod 11 and is arranged at the end of the connecting groove 801 of one of the profiles 80, and the second fixing block 22 is arranged on the second fixing portion 122 of the second connecting rod 12 and is arranged at the end of the connecting groove 801 of another profile 80, the end of one of the profiles 80 is connected to the end of the other profile 80 through the angle groove connector with adjustable connection position.

[0050] As shown in the attached picture Figure 6As shown, in a second implementation manner of an embodiment of the utility model, the first fixing block 21 is arranged on the first fixing portion 112 of the first connecting rod 11 and is arranged at the end of the connecting groove 801 of one of the profiles 80, and the second fixing block 22 is arranged on the second fixing portion 122 of the second connecting rod 12 and is slidably arranged at a predetermined position of another connecting groove 801, and the end of one of the profiles 80 is connected to a predetermined position on the surface of another profile 80 through the angle groove connector with adjustable connection position, thereby finally realizing the connection between one of the profiles 80 and the other profile 80.

[0051] In other words, when the profile 80 is assembled into a product through the angle slot connector with adjustable connection position, one end of the profile 80 is connected to the end of another profile 80, and one end of the profile 80 is connected to a predetermined position on the surface of another profile 80, and the angle slot connector with adjustable connection position can be used to achieve the purpose. The assembly time of the profile 80 is reduced due to the need to prepare different angle slot connectors when the profile 80 is assembled, and the assembly of the profile 80 is convenient.

[0052] Preferably, the angle slot connector with adjustable connection position is made of aluminum alloy or galvanized steel.

[0053] like Figure 7 As shown, in another embodiment of the present invention, when the first abutting surface 2101 of the first fixing block 21 is oriented toward the position where the second abutting surface 2201 of the second fixing block 22 is oriented, the same purpose as the first embodiment of the present invention can also be achieved.

[0054] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples.

[0055] The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the implementation methods of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. An angle slot connector with an adjustable connection position, the angle slot connector with an adjustable connection position is used to connect one profile to another profile, and is fixed by a top screw that passes through the angle slot connector with an adjustable connection position and abuts against the profile, the profile is formed with a connection groove, and further forms a connection inlet connected to the connection groove and a slide groove opening connected to the connection groove, the top screw has a stable tip that makes it more stably abut against the profile, characterized in that The angle slot connector with adjustable connection position comprises: a connector body, the connector body comprising a first connecting rod and a second connecting rod, a first connecting portion of the first connecting rod being configured to be connected to a second connecting portion of the second connecting rod; and A connecting and fixing assembly comprises at least one pair of first fixing blocks and at least one pair of second fixing blocks, wherein at least one pair of the first fixing blocks are symmetrically arranged on the first connecting rod, and at least one pair of the second fixing blocks are symmetrically arranged on the second connecting rod.

2. The angle slot connector with adjustable connection position according to claim 1, characterized in that: The first connecting rod is also divided into a first fixed part, the first fixing block is symmetrically arranged on the first fixing part of the first connecting rod, the first fixing block and the first connecting rod are slidably arranged in the connecting groove from the connection entrance of the profile, and the edge of the first connecting rod is arranged in the slide groove opening, and the first fixing part is provided with at least one threaded through hole for the top screw to be threadedly connected to the first connecting rod so as to fix the first connecting rod to the profile.

3. The angle slot connector with adjustable connection position according to claim 2, characterized in that: The second connecting rod is also divided into a second fixed part, the second fixing block is arranged to cover the second connecting part of the second connecting rod and the second fixing part of the second connecting rod, the second fixing block and the second connecting rod are both slidably arranged in the connecting groove from the connection entrance of the profile, and the edge of the second connecting rod is arranged in the slide groove opening, and the second fixing part is provided with at least one threaded through hole for the top screw to be threadedly connected to the second connecting rod so as to fix the second connecting rod to the profile.

4. The angle slot connector with adjustable connection position according to claim 3, characterized in that: The cross-sectional width of the first connecting rod edge is set to be smaller than the predetermined cross-sectional width of the slide slot opening of one of the profiles, and the cross-sectional width of the second connecting rod edge is set to be smaller than the predetermined cross-sectional width of the slide slot opening of the other profile.

5. The angle slot connector with adjustable connection position according to claim 4, characterized in that: The first connecting rod and at least one pair of the first fixing blocks are arranged in the connecting groove from the connecting inlet, and are arranged to be movable along the extension direction of the connecting groove of the profile, and the edge of the first connecting rod is arranged to be limited to the slide groove opening of the profile, and after the second connecting rod and at least one pair of the second fixing blocks are arranged in the connecting groove through the connecting inlet of another profile, the edge of the second connecting rod is arranged to be limited to the slide groove opening of the profile.

6. The angle slot connector with adjustable connection position according to claim 5, characterized in that: At least one pair of the first fixing blocks is arranged behind the first connecting rod to form an integral body, the cross section of the integral body is similar and the predetermined ratio is slightly smaller than the predetermined ratio of the cross section of the connecting groove of one of the profiles.

7. The angle slot connector with adjustable connection position according to claim 6, characterized in that: At least one pair of the second fixing blocks is arranged behind the second connecting rod to form an integral body, the cross section of the integral body is similar and the predetermined ratio is slightly smaller than the predetermined ratio of the cross section of the connecting groove of another profile.

8. The angle slot connector with adjustable connection position according to any one of claims 2 to 7, characterized in that: The first connecting rod and the second connecting rod are made in one piece.

9. The angle slot connector with adjustable connection position according to any one of claims 2 to 7, characterized in that: The first connecting rod and at least one pair of the first fixing blocks are integrally formed, and the second connecting rod and at least one pair of the second fixing blocks are integrally formed.

10. The angle slot connector with adjustable connection position according to any one of claims 2 to 7, characterized in that: The angle slot connector with adjustable connection position is made of aluminum alloy or galvanized steel.

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