TWM494445U - Fixing bracket - Google Patents

Description

Fixed bracket device

The present invention relates to a binding device; in particular, to a fixing bracket device suitable for light steel frames having different sizes.

Press, when the indoor space uses electronic devices (such as projectors or wireless network transmission devices), the electronic device to be erected is usually selected because of the consideration of the size of the application space and the indirect influence of the installed position on the use effect of the electronic device. It is connected to a conventional fixing bracket device, and the fixing bracket device to which the electronic device is attached is fixed to the ceiling. Thereby, the utilization of the space is improved, and the better use effect of the electronic device can be achieved at the same time.

Common ceilings are often constructed using light-duty steel frames; however, in practice, assemblers often choose the appropriate fixtures for the size of the light steel frame to ensure stability after mounting the electronics on the light steel frame. .

However, the above-mentioned fixed bracket device is designed for a single-size light steel frame and can no longer be used for light steel frames of different sizes. Therefore, the design of the conventional fixed bracket device still has to be improved and needs to be improved.

In view of this, the purpose of the present invention is to provide a fixing bracket device which can be applied to various light steel frame specifications, and has the advantages of stable setting of objects and quick installation on a light steel frame.

In order to achieve the above object, the fixing bracket device provided by the present invention comprises a base, a first buckle, an adjusting seat and a biasing member. The base has a top surface and a bottom surface, and a slot penetrates the top surface and the bottom surface; the first buckle is coupled to the top surface of the base and adjacent to the slot; the adjustment base is movably Provided under the bottom surface of the base; the adjusting seat has a second buckle passing through the slot, and the second buckle is adjacent to the first buckle according to the movement of the adjusting seat. Displacement between the position and a second position away from the first buckle; and the biasing member provides a force on the adjustment seat to maintain the second buckle of the adjustment seat toward the first buckle The first position moves.

Through the structure described above, the fixed bracket device of the present invention can be applied to a variety of light steel frames, and has the advantages of stable installation of the workpiece and fast installation on the light steel frame.

100‧‧‧Fixed bracket device

10‧‧‧ Pedestal

10a‧‧‧ top surface

10b‧‧‧ bottom

12‧‧‧Long slot

12a‧‧‧ teeth

14‧‧‧Slots

16‧‧‧First fixed column

20‧‧‧First buckle

30‧‧‧ adjustment seat

32‧‧‧ Groove

34‧‧‧Second fixed column

40‧‧‧Slide

42‧‧‧ tablet

44‧‧‧ 立板

46‧‧‧Bumps

50‧‧‧Second buckle

60‧‧‧ stretching spring

P1‧‧‧ first position

P2‧‧‧ second position

200‧‧‧Light steel frame

201‧‧‧ Track

300‧‧‧Web server

100'‧‧‧Fixed bracket device

70‧‧‧Base

72‧‧‧First fixed column

74‧‧‧First buckle

80‧‧‧ adjustment seat

82‧‧‧Second fixed column

84‧‧‧Second buckle

90‧‧‧Compressed spring

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an exploded view of a fixed stent device in accordance with a preferred embodiment of the present invention.

2 is a perspective view of the light fixture and the object attached to the fixed bracket device of the above preferred embodiment.

3 is a cross-sectional view taken along line 3-3 of FIG. 2, showing that the second buckle is located at a second position away from the first buckle.

Figure 4 is a partial cross-sectional view of Figure 3 showing the bumps located within the teeth.

Figure 5 is similar to Figure 3, showing that the second buckle is located near the first position of the first buckle.

Figure 6 is a cross-sectional view showing the light steel frame being clamped by the first buckle and the second buckle.

Figure 7 is a cross-sectional view of another preferred embodiment of the present invention, showing a compression spring disposed between the adjustment base and the base.

In order to explain the present invention more clearly, the preferred embodiment will be described in detail with reference to the accompanying drawings. Referring to FIG. 1 to FIG. 3, the fixing bracket device 100 is a preferred embodiment of the present invention. The bracket device 100 is mounted to a rail 201 of a light steel frame 200, and the fixed bracket device 100 is for an object to be coupled. The aforementioned objects are for example but not limited to the web server 300. The fixing bracket device 100 includes a base 10, two first buckles 20, an adjusting seat 30, a sliding seat 40, two second buckles 50, and a biasing member such as a tension spring 60.

The base 10 is a rectangular body having a top surface 10a, a bottom surface 10b, a long slot 12, two slots 14 and a first fixing post 16. The groove walls on both sides of the long groove 12 respectively have a plurality of tooth portions 12a; the two slots 14 are located at two sides of the long groove 12, and the first fixing column 16 is connected to the bottom surface 10b.

The two first buckles 20 are disposed on the top surface 10 a of the base 10 and are located on both sides of the long slot 12 . In this embodiment, the two first buckles 20 are integrally formed with the base 10 .

The adjusting base 30 is substantially rectangular parallelepiped and disposed under the bottom surface 10b of the base 10. A recess 32 is formed in the middle of the adjusting seat 30. The adjusting seat 30 further has a second fixing post 34 integrally formed on the bottom surface of the corresponding recess 32.

As shown in FIG. 1 and FIG. 4 , the sliding seat 40 has a flat plate 42 , a vertical plate 44 and two protruding blocks 46 . The flat plate 42 is perpendicularly connected to the vertical plate 44 to form a T-shaped body, and one end of the vertical plate 44 passes through the long groove 12, and the concave portion of the adjusting seat 30 located below the bottom surface 10b of the base 10 The groove 32 is fixed at the bottom of the groove. In the embodiment, the vertical plate 44 is fixed to the adjustment seat 30 by a high-frequency welding method. At this time, the flat plate 42 abuts the top surface 10a of the base 10, thereby making the adjustment seat 30 not off. From the base 10. In other words, the adjustment seat 30 is moved back and forth along the long groove 12 by the combination of the carriage 40. The two protrusions 46 of the slider 40 are integrally formed on the front edge of the vertical plate 44. The two protrusions 46 are engaged with one of the teeth 12a of the long groove 12, so as to be positioned after the adjustment seat 30 is moved. position.

As shown in FIG. 1 , FIG. 2 and FIG. 6 , the two second buckles 50 are integrally formed and connected to the adjusting seat 30 and are disposed on both sides of the recess 32 . The two second buckles 50 are respectively passed through the slots 14 of the base 10, and the second buckles 50 are close to the first buckle 20 as the adjustment seat 30 moves. A first position P1 is displaced from a second position P2 away from the first buckle 20.

Referring to FIG. 3 , the one end of the tension spring 60 is coupled to the first fixing post 16 of the base 10 , and the other end is coupled to the second fixing post 34 of the adjusting base 30 . Thereby, the tension spring 60 provides a pair of pulling force to the adjusting seat 30 to maintain the second buckle 50 on the adjusting seat 30 toward the first buckle 20 on the base 10 . The first position P1 moves.

3 and FIG. 4, through the above structure, the operator applies a pushing force to the adjusting seat 30 to overcome the resistance between the two protrusions 46 embedded in the adjacent tooth portions 12a, that is, the adjusting seat 30 can be driven along The long slot 12 is moved, so that the two second buckles 50 are away from the two first buckles 20 to increase the distance between the two first buckles 20 and the second second buckles 50, so that the light The rail 201 of the steel frame 200 can be easily inserted between the first buckle 20 and the second buckle 50.

5 and FIG. 6 , the top surface 10 a of the base 10 of the light steel frame 200 is abutted against the top surface 10 a of the base 10 , and the rail 201 is located between the first buckle 20 and the second buckle 50 . Applying a pulling force to the adjusting seat 30, the sliding seat 40 can be driven to move along the long slot 12 and drive the two second buckles 50 to approach the first buckle 20, so that each first The buckle 20 and each of the second buckles 50 respectively face the two sides of the rail 201 of the light steel frame 200. The pulling force of the tension spring 60 helps the first buckle 20 and the second buckle 50 to be more stably opposed to each other to ensure that the fixing bracket device 100 is firmly coupled to the light steel frame 200. Therefore, the fixing bracket device 100 of the embodiment can be applied to light steel frames of different specifications by adjusting the distance between the first buckle 20 and the second buckle 50, and has the effect of quick installation. .

Please refer to FIG. 7 again, which is a fixing bracket device 100' according to another preferred embodiment of the present invention, which comprises most of the components of the above embodiment, except that the base of the fixing bracket device 100' of the present embodiment is The first fixing post 72 of the seat 70 is also disposed on the bottom surface of the base 70, but is located on the side away from the first buckle 74; the bottom surface of the adjusting base 80 of the fixing bracket device 100' also has the second fixing post 82; In this embodiment, the biasing member is a compression spring 90. The two ends of the compression spring 90 are respectively coupled to the first fixing post 72 and the second fixing post 82. The compression spring 90 provides a thrust to the adjusting base 80. Forcing the adjustment seat 80 to drive the second buckle 84 thereon to maintain the movement toward the first buckle 74, and the same combination of the above embodiments can be obtained.

The above is only a preferred embodiment of the present invention, and equivalent changes to the scope of the present application and the scope of the patent application are intended to be included in the scope of the present patent.

100‧‧‧Fixed bracket device

10‧‧‧ Pedestal

10a‧‧‧ top surface

12‧‧‧Long slot

12a‧‧‧ teeth

14‧‧‧Slots

20‧‧‧First buckle

30‧‧‧ adjustment seat

32‧‧‧ Groove

40‧‧‧Slide

50‧‧‧Second buckle

60‧‧‧ stretching spring

200‧‧‧Light steel frame

201‧‧‧ Track

Claims (5)

A fixing bracket device includes: a base having a top surface and a bottom surface, and a slot extending through the top surface and the bottom surface; a first buckle coupled to the top surface of the base and adjacent to the a slot; the adjusting seat is movably disposed under the bottom surface of the base; the adjusting seat has a second buckle passing through the slot, and the second buckle is moved with the adjusting seat Displacement between a first position proximate to the first buckle and a second position remote from the first buckle; and a biasing member providing a force to the adjustment seat to maintain the adjustment seat The second buckle moves toward the first position near the first buckle. The fixing bracket device of claim 1, further comprising a sliding seat having a flat plate and a vertical plate; the base has a long groove extending through the top surface and the bottom surface; wherein the sliding seat The vertical plate is fixed to the adjusting seat through the long groove, so that the flat plate abuts the top surface of the base. The fixing bracket device of claim 2, wherein the slot wall of the long slot of the base has a plurality of teeth, and the side wall of the vertical plate has a protrusion, and the protrusion engages one of the teeth To fix the position of the seat. The fixing bracket device of claim 1, wherein the biasing member is a tension spring, one end of which is coupled to the bottom surface of the base, and the other end of which is coupled to the adjusting seat, the tension spring provides a pulling force to enable the adjusting The second buckle of the seat is maintained to move toward the first position adjacent to the first buckle. The fixing bracket device of claim 1, wherein the biasing member is a compression spring, one end of which is coupled to the bottom surface of the base, and the other end is coupled to the adjustment And the compression spring provides a thrust to maintain the second buckle of the adjustment seat to move toward the first position of the first buckle.