A guide rail fixing bracket assembly

Abstract

A guide rail fixing bracket assembly for fixing a power supply to a guide rail includes a power supply fixing base, a slide block, and an elastic element. The power supply fixing base is slidably connected to the slide block. One end of the elastic element is connected to the power supply fixing base, and the other end is connected to the slide block. The power supply fixing base has a first hook, and the slide block has a second hook. The first hook has a first inclined surface, and the second hook has a second inclined surface. Under the elastic force of the elastic element, the first and second inclined surfaces are in close contact with the two side edges of the guide rail to prevent the power supply fixing base from loosening up and down in a direction perpendicular to the guide rail. The power supply fixing base has a protrusion that rubs against the inner edge of the guide rail to prevent the power supply fixing base from sliding along the length direction of the guide rail. This guide rail fixing bracket assembly has the characteristics of being anti-loosening, anti-slip, and easy to assemble and disassemble.

Description

Technical Field

[0001] This utility model relates to the field of guide rail power technology, specifically to a guide rail fixing bracket assembly. Background Technology

[0002] Traditional guide rail fixing structures rely on a single clamping surface or simple clips, resulting in insufficient anti-loosening and anti-slip performance. The fixing seat is prone to sliding along the guide rail direction due to high-frequency vibration or random rotational vibration, or loosening up and down along the vertical direction of the guide rail. At the same time, the contact surface between the fixing seat and the guide rail is mostly a flat design with low frictional resistance, which makes it easy to slide along the guide rail direction after long-term use. In addition, the disassembly and assembly process usually requires the use of tools to adjust screws or clips, which is cumbersome and inefficient. Therefore, there is an urgent need for a guide rail fixing bracket assembly to solve the above problems. Utility Model Content

[0003] In view of this, a guide rail fixing bracket assembly that is anti-loosening, anti-slip, and easy to install and disassemble is provided.

[0004] A guide rail fixing bracket assembly for fixing a power supply to a guide rail includes a power supply fixing base, a slide, and an elastic element. The power supply fixing base is slidably connected to the slide. One end of the elastic element is connected to the power supply fixing base, and the other end is connected to the slide. The power supply fixing base has a first hook, and the slide has a second hook. The first hook has a first inclined surface, and the second hook has a second inclined surface. Under the elastic force of the elastic element, the first and second inclined surfaces are in close contact with the two side edges of the guide rail to prevent the power supply fixing base from loosening up and down in a direction perpendicular to the guide rail. The power supply fixing base has a protrusion that rubs against the inner edge of the guide rail to prevent the power supply fixing base from sliding along the length direction of the guide rail.

[0005] Furthermore, the front and rear sides of the power supply mounting base have symmetrically distributed downward folded edges along the centerline of the length direction of the power supply mounting base. The first inclined surface and the bottom of the downward folded edge form a first hook position, and the second inclined surface and the bottom of the downward folded edge form a second hook position. The right outer edge and the left outer edge of the guide rail are respectively engaged in the first hook position and the second hook position.

[0006] Furthermore, the second hook also includes a third inclined surface, which is connected to and located below the second inclined surface. The third inclined surface is used to guide the outer edge of the left side of the guide rail to slide into the second hook engagement position.

[0007] Furthermore, the power supply mounting base includes two mounting base hook edges, each mounting base hook edge is provided with a first hook, and the two first hooks are symmetrically distributed along the centerline of the length direction of the power supply mounting base. The slide includes two slide hook edges, each slide hook edge is provided with a second hook, and the two second hooks are symmetrically distributed along the centerline of the length direction of the slide. The centerline of the length direction of the power supply mounting base and the centerline of the length direction of the slide are located in the same vertical plane.

[0008] Furthermore, the top surface of the power supply mounting base is provided with a bent portion protruding towards the guide rail, and the protrusion is provided at the bottom of the bent portion. The protrusion is in the shape of an inverted triangle and abuts against the inner edge of either side of the guide rail.

[0009] Furthermore, the slide has upper folded edges on both the front and rear sides, and the power supply fixing seat is provided with a guide portion corresponding to the upper folded edges. The upper folded edges are slidably connected to the guide portion so that the slide can slide relative to the power supply fixing seat.

[0010] Furthermore, the power supply fixing base is provided with a first elastic element mounting base, and the slide is provided with a second elastic element mounting base. One end of the elastic element is fixed to the first elastic element mounting base, and the other end of the elastic element is fixed to the second elastic element mounting base. The elastic stretching or elastic retraction direction of the elastic element is in the same direction as the sliding direction of the slide.

[0011] Furthermore, the length direction of the slide is in the same direction as the length direction of the power supply mounting base, and the length direction of the slide is perpendicular to the length direction of the guide rail.

[0012] Furthermore, the slide block is provided with a handle and a through hole at the end away from the guide rail. The handle and the through hole are used to pull the slide block to slide away from the guide rail, thereby releasing the second hook and the first hook from the guide rail.

[0013] Furthermore, the power supply mounting base is provided with multiple mounting holes, and the bottom of the power supply is mounted to the top of the power supply mounting base through the mounting holes.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] First, by setting a first hook, a second hook, and an elastic element, the first and second inclined surfaces on the gripper are combined with the rebound force of the elastic element to make the power supply fixing seat, slide, and guide rail in close contact, thereby preventing the power supply fixing seat from loosening up and down in the direction perpendicular to the guide rail.

[0016] Secondly, protrusions are provided on the power supply mounting base to generate greater friction after the guide rail mounting bracket assembly is assembled with the guide rail, preventing the power supply mounting base from sliding along the length of the guide rail.

[0017] Third, the guide rail fixing bracket assembly is designed with a handle and elastic components that allow for quick and easy disassembly and assembly by hand. Compared with traditional disassembly and assembly that requires adjusting screws or clips, it is more convenient, faster and easier to disassemble and assemble. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of a guide rail fixing bracket assembly and guide rail assembly according to an embodiment of the present utility model.

[0019] Figure 2 This is a cross-sectional schematic diagram of a guide rail fixing bracket assembly and guide rail assembly according to an embodiment of the present utility model.

[0020] Figure 3 This is a three-dimensional schematic diagram of a guide rail fixing bracket assembly according to an embodiment of the present utility model.

[0021] Figure 4 This is a perspective view of a guide rail fixing bracket assembly from another direction according to an embodiment of the present utility model.

[0022] In the picture,

[0023] 1. Power supply mounting base; 2. Slide; 3. Elastic element; 4. First hook; 5. Second hook; 6. First inclined surface; 7. Second inclined surface; 8. Guide rail; 9. Protrusion; 10. Lower folded edge; 11. First hook engagement position; 12. Second hook engagement position; 13. Third inclined surface; 14. Bending part; 15. Upper folded edge; 16. Guide part; 17. First elastic element mounting base; 18. Second elastic element mounting base; 19. Handle part; 20. Through hole; 21. Mounting hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 4This illustration shows a guide rail fixing bracket assembly provided by an embodiment of the present invention, used to fix a power supply on a guide rail 8. It includes a power supply fixing base 1, a slide 2, and an elastic element 3. The power supply fixing base 1 is slidably connected to the slide 2. One end of the elastic element 3 is connected to the power supply fixing base 1, and the other end is connected to the slide 2. The power supply fixing base 1 is provided with a first hook 4, and the slide 2 is provided with a second hook 5. The first hook 4 has a first inclined surface 6, and the second hook 5 has a second inclined surface 7. Under the elastic force of the elastic element 3, the first inclined surface 6 and the second inclined surface 7 are in close contact with the two side edges of the guide rail 8 to prevent the power supply fixing base 1 from loosening up and down in a direction perpendicular to the guide rail 8. The power supply fixing base 1 is provided with a protrusion 9, which rubs against the inner edge of the guide rail 8 to prevent the power supply fixing base 1 from sliding along the length direction of the guide rail 8.

[0026] Specifically, the power supply mounting base 1 has symmetrically distributed downward folded edges 10 along the centerline of the length direction of the power supply mounting base 1 on its front and rear sides. The first inclined surface 6 and the bottom of the downward folded edge 10 form a first hook position 11, and the second inclined surface 7 and the bottom of the downward folded edge 10 form a second hook position 12. The right outer edge and the left outer edge of the guide rail 8 are respectively engaged in the first hook position 11 and the second hook position 12.

[0027] In some specific embodiments, the elastic element 3 is preferably a spring. When the power supply mounting base 1 is assembled with the guide rail 8, the third inclined surface 13 of the slide 2 first slides into contact with the outer left edge of the guide rail 8, and the first inclined surface 6 of the power supply mounting base 1 slides into contact with the outer right edge of the guide rail 8. The slide 2 slides away from the guide rail 8. During the sliding process, the slide 2 and the guide rail 8 remain in contact. At this time, the spring is in a compressed state. When the slide 2 continues to slide until the outer left edge of the guide rail 8 engages with the second hook position 12, and the outer right edge of the guide rail 8 engages with the first hook position 11, the slide 2 slides towards the guide rail 8. When the spring is moved, it changes from a compressed state to a released state. At this time, under the action of the spring's rebound force, the outer edge of the left side of the guide rail 8 elastically presses against the second inclined surface 7, and the outer edge of the right side of the guide rail 8 elastically presses against the first inclined surface 6. When the power supply fixing seat 1 needs to be removed, pull the handle 19 outward or use an external tool to insert through the through hole 20 to pull the slide 2 outward. The spring changes from a released state to a compressed state, and the slide 2 slides away from the guide rail 8. A gap appears between the slide 2 and the guide rail 8. At this time, the second inclined surface 7 and the first inclined surface 6 no longer elastically press against the guide rail 8, and the slide 2 and the power supply fixing seat 1 can be removed.

[0028] More specifically, the second hook 5 also includes a third inclined surface 13, which is connected to and located below the second inclined surface 7. The third inclined surface 13 is used to guide the outer left edge of the guide rail 8 to slide into the second hook engagement position 12.

[0029] Specifically, the power supply mounting base 1 includes two mounting base hook edges, each mounting base hook edge is provided with a first hook 4, and the two first hooks 4 are symmetrically distributed along the centerline of the length direction of the power supply mounting base 1. The slide block 2 includes two slide block hook edges, each slide block hook edge is provided with a second hook 5, and the two second hooks 5 are symmetrically distributed along the centerline of the length direction of the slide block 2. The centerline of the length direction of the power supply mounting base 1 and the centerline of the length direction of the slide block 2 are located in the same vertical plane.

[0030] Specifically, the top surface of the power supply mounting base 1 has a bent portion 14 protruding towards the guide rail 8, and a protrusion 9 is located at the bottom of the bent portion 14. The protrusion 9 is in the shape of an inverted triangle, and the protrusion 9 abuts against the inner edge of either side of the guide rail 8. In some specific embodiments, as shown in the attached... Figure 2 As shown, the right triangular face of the inverted triangular protrusion 9 presses against the inner edge of the right side of the guide rail 8. Alternatively, the left triangular face of the protrusion 9 can be designed to press against the inner edge of the left side of the guide rail 8.

[0031] In some specific embodiments, the protrusion 9 is preferably a rigid protrusion. The rigid protrusion can be engraved with anti-slip texture on the pressing surface facing the inner edge of the right side of the guide rail 8 to increase the friction between the pressing surface and the guide rail 8, thereby preventing the power supply fixing seat 1 from sliding along the length direction of the guide rail 8.

[0032] Specifically, the slide block 2 has an upper folded edge 15 on both the front and rear sides, and the power supply fixing base 1 is provided with a guide part 16 corresponding to the upper folded edge 15. The upper folded edge 15 and the guide part 16 are slidably connected so that the slide block 2 can slide relative to the power supply fixing base 1.

[0033] Specifically, the power supply fixing base 1 is provided with a first elastic element mounting base 17, the slide 2 is provided with a second elastic element mounting base 18, one end of the elastic element 3 is fixed to the first elastic element mounting base 17, and the other end of the elastic element 3 is fixed to the second elastic element mounting base 18. The elastic stretching or elastic retraction direction of the elastic element 3 is in the same direction as the sliding direction of the slide 2.

[0034] Specifically, the length direction of the slide 2 is in the same direction as the length direction of the power supply fixing seat 1, and the length direction of the slide 2 is perpendicular to the length direction of the guide rail 8.

[0035] Specifically, the slide block 2 is provided with a handle 19 and a through hole 20 at the end away from the guide rail 8. The handle 19 and the through hole 20 are used to pull the slide block 2 to slide away from the guide rail 8, thereby releasing the second hook 5 and the first hook 4 from the guide rail 8.

[0036] In some specific embodiments, the handle 19 can be a bent edge of the slide 2 extending upward from the end away from the guide rail 8. The handle 19 and the main body of the slide 2 are integrally formed, or the handle 19 and the main body of the slide 2 can be combined into an integral structure by a fixed connection. Manually pulling the handle 19 can make the slide 2 slide away from the guide rail 8. In some cases where the installation position is narrow and the hand operation space is small, the slide 2 can be pulled away from the guide rail through the through hole 20. Specifically, it is only necessary to insert an external tool into the through hole 20 and use the external tool to pull the slide 2 away from the guide rail.

[0037] Specifically, the power supply mounting base 1 is provided with a plurality of mounting holes 21, and the bottom of the power supply is mounted to the top of the power supply mounting base 1 through the mounting holes 21.

[0038] In some specific embodiments, the power supply product is installed on the side of the power supply mounting base 1 away from the guide rail 8. When the power supply product needs to rotate or move, the traditional guide rail mounting bracket technology relies on a single clamping plane to hold the mounting bracket on the guide rail 8. The connection between the power supply mounting bracket and the guide rail 8 is not tight enough, which can easily lead to loosening and sliding. The guide rail mounting bracket assembly of this patent changes the traditional single clamping plane to an inclined plane. Under the elastic force of the elastic member 3, the first inclined plane 6 and the second inclined plane 7 are in close contact with the two side edges of the guide rail 8, so that the power supply mounting base 1 and the guide rail 8 are tightly connected in the direction perpendicular to the length of the guide rail to prevent the power supply mounting base 1 from loosening up and down. A protrusion 9 is also added to increase the friction between the power supply mounting base 1 and the guide rail 8 to prevent sliding.

[0039] In summary, by setting the first hook 4, the second hook 5, and the elastic element 3, the first inclined surface 6 and the second inclined surface 7 on the gripper are combined with the rebound force of the elastic element 3 to ensure that the power supply fixing seat 1, the slide seat 2, and the guide rail 8 are in close contact, thereby preventing the power supply fixing seat 1 from loosening up and down in the direction perpendicular to the guide rail 8. The protrusion 9 is set on the power supply fixing seat 1 so that the guide rail fixing frame assembly and the guide rail 8 generate a large friction force after assembly, preventing the power supply fixing seat 1 from sliding along the length direction of the guide rail 8. The guide rail fixing frame assembly is designed with a hand-accessible part 19 combined with the elastic element 3, which can realize quick and easy disassembly and assembly by hand. Compared with the traditional disassembly and assembly that requires adjusting screws or clips, it is convenient, quick, and easy to disassemble and assemble.

[0040] It should be noted that this utility model is not limited to the above-described embodiments. Based on the inventive spirit of this utility model, those skilled in the art can make other changes, and these changes made based on the inventive spirit of this utility model should be included within the scope of protection claimed by this utility model.

Claims

1. A guide rail fixing bracket assembly for fixing a power supply to a guide rail, characterized in that, The device includes a power supply mounting base, a slide, and an elastic element. The power supply mounting base is slidably connected to the slide. One end of the elastic element is connected to the power supply mounting base, and the other end is connected to the slide. The power supply mounting base has a first hook, and the slide has a second hook. The first hook has a first inclined surface, and the second hook has a second inclined surface. Under the elastic force of the elastic element, the first and second inclined surfaces are in close contact with the two sides of the guide rail to prevent the power supply mounting base from moving up and down in a direction perpendicular to the guide rail. The power supply mounting base has a protrusion that rubs against the inner edge of the guide rail to prevent the power supply mounting base from sliding along the length of the guide rail.

2. A guide rail bracket assembly as claimed in claim 1, wherein, The power supply mounting base has symmetrically distributed downward folded edges on its front and rear sides along the centerline of the length direction of the power supply mounting base. The first inclined surface and the bottom of the downward folded edge form a first hook position, and the second inclined surface and the bottom of the downward folded edge form a second hook position. The right outer edge and the left outer edge of the guide rail are respectively engaged in the first hook position and the second hook position.

3. A guide rail bracket assembly as claimed in claim 2, wherein The second hook also includes a third inclined surface, which is connected to and located below the second inclined surface. The third inclined surface is used to guide the outer edge of the left side of the guide rail to slide into the second hook engagement position.

4. A guide rail bracket assembly as claimed in claim 1, wherein, The power supply mounting base includes two mounting base hook edges, each mounting base hook edge is provided with a first hook, and the two first hooks are symmetrically distributed along the centerline of the length direction of the power supply mounting base. The slide includes two slide hook edges, each slide hook edge is provided with a second hook, and the two second hooks are symmetrically distributed along the centerline of the length direction of the slide. The centerline of the length direction of the power supply mounting base and the centerline of the length direction of the slide are located in the same vertical plane.

5. The guide rail fixing bracket assembly as described in claim 1, characterized in that, The top surface of the power supply mounting base is provided with a bent portion protruding towards the guide rail. The protrusion is located at the bottom of the bent portion and is in the shape of an inverted triangle. The protrusion abuts against the inner edge of either side of the guide rail.

6. A guide rail bracket assembly as claimed in claim 1, wherein, The slide has an upper folded edge on both the front and rear sides. The power supply fixing seat is provided with a guide portion corresponding to the upper folded edge. The upper folded edge and the guide portion are slidably connected so that the slide can slide relative to the power supply fixing seat.

7. A guide rail bracket assembly as claimed in claim 1, wherein, The power supply mounting base is provided with a first elastic element mounting base, and the slide is provided with a second elastic element mounting base. One end of the elastic element is fixed to the first elastic element mounting base, and the other end of the elastic element is fixed to the second elastic element mounting base. The elastic stretching or elastic retraction direction of the elastic element is in the same direction as the sliding direction of the slide.

8. A guide rail bracket assembly as claimed in claim 1, wherein, The length direction of the slide is in the same direction as the length direction of the power supply mounting base, and the length direction of the slide is perpendicular to the length direction of the guide rail.

9. A guide rail bracket assembly as claimed in claim 1, wherein, The slide block has a handle and a through hole at one end away from the guide rail. The handle and through hole are used to pull the slide block away from the guide rail, thereby releasing the second hook and the first hook from the guide rail.

10. A guide rail bracket assembly as claimed in claim 1, wherein, The power supply mounting base has multiple mounting holes, and the bottom of the power supply is mounted to the top of the power supply mounting base through the mounting holes.

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