Decorative structure used on decorative column

Abstract

The utility model provides a decorative structure used on a decorative column, which is characterized by comprising a mounting frame, a plurality of clamping frames, a plurality of connecting rods and a plurality of connecting rods, the mounting frame comprises two groups of clamping frames which are arranged in a mirroring manner, and the two clamping frames are fixedly connected through a fixing arm and are used for being fixed on a decorative column body; the two ends of the fixed clamping piece are rotationally arranged on the two clamping frames respectively, the fixed clamping piece abuts against the fixed arms, and the fixed clamping piece is used for clamping the ends of the poster; the two ends of the movable clamping piece are movably arranged on the two clamping frames respectively, the movable clamping piece can slide along the two clamping frames, and the movable clamping piece is used for clamping the ends of the poster; the control assembly is arranged on the mounting frame, flexibly connected with the two ends of the movable clamping plate and detachable, and the control assembly is used for pulling the movable clamping plate; through cooperation of the control assembly and the movable clamping piece, the movable clamping piece can annularly move in the clamping frame, posters which are of any length and do not exceed the perimeter of the section of the decorative column body can be fixedly displayed, use limitation of the posters is avoided, and the use range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative structures, in particular to a decorative structure used on a decorative column. Background Art

[0002] In building structures, decorative columns are generally used to bear weight, support buildings, and also have the function of beautification and decoration. However, when using glue or transparent tape to fix posters on decorative columns, it is time-consuming, labor-intensive, and difficult to operate. By using a Chinese utility model with announcement number CN220604287U, a "decorative structure of a decorative column" is disclosed. The device includes a decorative column body and a connecting piece. The connecting piece is arranged on the outer surface of the decorative column body. A fixing mechanism and a clamping mechanism are arranged on the outside of the connecting piece. The clamping mechanism includes a support sleeve, a connecting rod, a connecting pad, a spring, a connecting block, a connecting plate, and a pressure rod. The decorative structure of the decorative column can adjust the angle of the pressure rod so that the pressure rod can press the two ends of the poster, which is convenient for the decorative structure to fix the poster, and also convenient for the poster to be removed, and convenient for the decorative structure to be used.

[0003] However, since the above device can only fix posters of a specific length during the process of fixing the posters, the application scope is small, resulting in low efficiency. Utility Model Content

[0004] In view of the deficiencies existing in the prior art, the utility model provides a decorative structure for use on a decorative column, which solves the problem that the traditional decorative structure in the prior art can only fix posters of a specific length during the process of fixing posters, has a small range of use and leads to low efficiency.

[0005] According to an embodiment of the utility model, a decorative structure for a decorative column is provided, which is used for fixing a poster on a decorative column body, and is characterized in that it comprises: a mounting frame, comprising two groups of clamping frames arranged in a mirror-image manner, the two clamping frames are fixedly connected by a fixed arm, and the two clamping frames are used to be fixed on the decorative column body; a fixed clamping member, whose two ends are respectively rotatably arranged on the two clamping frames and abut against the fixed arm, and the fixed clamping member is used to clamp the end of the poster; a movable clamping member, whose two ends are respectively movably arranged on the two clamping frames and can slide along the two clamping frames, and the movable clamping member is used to clamp the end of the poster; a control component, which is arranged on the mounting frame and is flexibly connected to the two ends of the movable clamping plate respectively and is detachable, and the control component is used to pull the movable clamping plate.

[0006] Compared with the prior art, the utility model has the following beneficial effects: by fixing two clamping frames on the decorative column body, using a fixed clamping piece to clamp and fix one end of the poster, and then clamping the other end of the poster on the movable clamping piece, after all are fixed, the movable clamping piece is driven by the control component to tighten the clamped poster until the poster is completely tightened and unfolded, and through the cooperation of the control component and the movable clamping piece, the movable clamping piece can move along its ring shape in the clamping frame, and posters of any length that do not exceed the circumference of the cross-section of the decorative column body can be fixed and displayed, avoiding restrictions on its use and expanding its scope of use.

[0007] Preferably, each clamping frame includes a first annular frame and a second annular frame, one end of the first annular frame and the second annular frame are hingedly connected, and the other end is provided with a locking device, wherein the first annular frame and the second annular frame are both provided with annular grooves.

[0008] Preferably, each locking device comprises a locking tooth fixedly arranged on the first annular frame and a buckle fixedly arranged on the second annular frame, and the buckle is clamped on the corresponding locking tooth.

[0009] Preferably, the fixed clamping member includes a first rotating shaft rotatably set on the mounting frame and a fixed clamping plate set on the first rotating shaft, first torsion springs are sleeved on both ends of the first rotating shaft, and the two first torsion springs are located in the fixed clamping plate, wherein a slot is opened on the fixed clamping plate, and the slot abuts against the fixed arm under the torsion of the two first torsion springs.

[0010] Preferably, the movable clamping member includes a movable seat and a second rotating shaft rotatably arranged on the movable seat, and clamping shafts are fixedly arranged at both ends of the movable seat, each clamping shaft is sleeved with a rolling sleeve, and each rolling sleeve is respectively located in a corresponding annular groove.

[0011] Preferably, a movable clamping plate is provided on the second rotating shaft, and second torsion springs are sleeved on both ends of the second rotating shaft. The two second torsion springs are located in the movable clamping plate, and the movable clamping plate abuts against the movable seat under the torsion of the two second torsion springs.

[0012] Preferably, the control component includes a power source arranged on any one of the clamping frames and a transmission shaft connected to the power source, and winch drums are respectively arranged at both ends of the transmission shaft. The two winch drums are respectively located in the corresponding clamping frames, and flexible ropes are wound around the two winch drums. One end of the two flexible ropes is detachably connected to the movable seat, wherein the flexible ropes are respectively located in the corresponding annular grooves.

[0013] Preferably, each first annular frame and each second annular frame inner ring are provided with a rubber pad.

[0014] Preferably, both the fixed splint and the movable splint are provided with sink grooves. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a three-dimensional structural schematic diagram of an embodiment of the utility model.

[0016] Figure 2 The figure is a schematic diagram of the explosion structure of an embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the structure of the clamping frame in the embodiment of the utility model.

[0018] Figure 4 It is a schematic structural diagram of a fixed clamping member in an embodiment of the utility model.

[0019] Figure 5 It is a schematic structural diagram of the movable clamping member in the embodiment of the utility model.

[0020] In the above drawings: 1. Clamping frame; 100. Decorative column body; 101. First annular frame; 102. Second annular frame; 104. Fixed arm; 105. Annular groove; 106. Rubber pad; 107. Clamping teeth; 108. Buckle; 2. Fixed splint; 201. Clamping groove; 202. Sinking groove; 203. First rotating shaft; 204. First torsion spring; 3. Movable splint; 301. Second rotating shaft; 302. Second torsion spring; 303. Movable seat; 304. Rolling sleeve; 305. Clamping shaft; 4. Transmission shaft; 401. Power source; 402. Winding drum; 403. Flexible rope. DETAILED DESCRIPTION

[0021] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] like Figures 1 to 5 As shown, the embodiment of the utility model proposes a decorative structure for a decorative column, which is used for fixing posters on the decorative column body 100, and is characterized in that it includes: a mounting frame, including two groups of clamping frames 1 arranged in a mirror image, the two clamping frames 1 are fixedly connected by a fixed arm 104, and the two clamping frames 1 are used to be fixed on the decorative column body 100; a fixed clamping member, the two ends of which are respectively rotatably arranged on the two clamping frames 1 and abut against the fixed arm 104, and the fixed clamping member is used to clamp the end of the poster; a movable clamping member, the two ends of which are respectively movably arranged on the two clamping frames 1 and can slide along the two clamping frames 1, and the movable clamping member is used to clamp the end of the poster; a control component is arranged on the mounting frame, and is flexibly connected to the two ends of the movable clamping plate 3 respectively and is detachable, and the control component is used to pull the movable clamping plate 3.

[0023] The detailed working process of this embodiment is as follows: by fixing two clamping frames 1 on the decorative column body 100, one end of the poster is clamped and fixed using the fixed clamping member 1, and then the other end of the poster is clamped on the movable clamping member. After everything is fixed, the movable clamping member is driven by the control component to tighten the clamped poster until the poster is completely tightened and unfolded. Through the cooperation of the control component and the movable clamping member, the movable clamping member can move along its ring shape in the clamping frame, and posters of any length that do not exceed the cross-sectional circumference of the decorative column body 100 can be fixed and displayed.

[0024] like Figure 3 As shown, each clamping frame 1 includes a first annular frame 101 and a second annular frame 102 , one end of the first annular frame 101 and the second annular frame 102 are hingedly connected, and the other end is provided with a locking device, wherein the first annular frame 101 and the second annular frame 102 are both provided with annular grooves 105 .

[0025] like Figure 3 As shown, each locking device includes a latching tooth 107 fixedly disposed on the first annular frame 101 and a buckle 108 fixedly disposed on the second annular frame 102 , and the buckle 108 is clamped on the corresponding latching tooth 107 .

[0026] The detailed working process of this embodiment is as follows: the first annular frame 101 is hinged at one end of the second annular frame 102 so that it can be opened and closed, which is convenient for installation on the decorative column body 100 where posters are to be posted. After the installation is completed, the buckle 108 is locked on the corresponding tooth 107 to firmly fix the first annular frame 101 and the second annular frame 102 on the decorative column body 100.

[0027] like Figure 4 As shown, the fixed clamping member includes a first rotating shaft 203 rotatably set on the mounting frame and a fixed clamping plate 2 set on the first rotating shaft 203, and first torsion springs 204 are sleeved on both ends of the first rotating shaft 203. The two first torsion springs 204 are located in the fixed clamping plate 2, wherein a slot 201 is opened on the fixed clamping plate 2, and the slot 201 abuts against the fixed arm 104 under the torsion of the two first torsion springs 204.

[0028] The detailed working process of this embodiment is as follows: the function of the first torsion spring 204 is to provide clamping force for the fixed clamping plate 2 to clamp the poster, and the abutment between the card slot 201 and the fixed arm 104 expands the area of ​​the poster being clamped and increases the friction. When clamping the poster, the fixed clamping plate 2 is directly rotated to separate the card slot 201 from the fixed arm 104, and then one end of the poster is covered on the fixed arm 104, and then the fixed clamping plate 2 is released. The fixed clamping plate 2 will abut against the fixed arm 104 under the torsion of the two first torsion springs 204 to clamp the poster.

[0029] like Figure 5As shown, the movable clamping member includes a movable seat 303 and a second rotating shaft 301 rotatably arranged on the movable seat 303 , and clamping shafts 305 are fixedly arranged at both ends of the movable seat 303 , and each clamping shaft 305 is sleeved with a rolling sleeve 304 , and each rolling sleeve 304 is respectively located in the corresponding annular groove 105 .

[0030] like Figure 5 As shown, a movable clamping plate 3 is arranged on the second rotating shaft 301 , and second torsion springs 302 are sleeved on both ends of the second rotating shaft 301 . The two second torsion springs 302 are located in the movable clamping plate 3 , and the movable clamping plate 3 abuts against the movable seat 303 under the torsion of the two second torsion springs 302 .

[0031] The detailed working process of this embodiment is as follows: the function of the rolling sleeve 304 is to convert the sliding motion of the clamping shaft 305 in the annular groove 105 into rolling motion to reduce friction, and the function of the second torsion spring 302 is to provide clamping force for the movable clamping plate 3 to clamp the poster. When clamping the poster, the movable clamping plate 3 is directly rotated to separate the movable seat 303 from the movable clamping plate 3, and then the other end of the poster is covered on the movable seat 303, and then the movable clamping plate 3 is released. The movable clamping plate 3 will abut against the movable seat 303 under the torsion of the two second torsion springs 302 to clamp the poster.

[0032] like Figure 2 As shown, the control component includes a power source 401 arranged on any clamping frame 1 and a transmission shaft 4 that is transmission-connected to the power source 401, and a winding drum 402 is respectively arranged at both ends of the transmission shaft 4, and the two winding drums 402 are respectively located in the corresponding clamping frame 1, and flexible ropes 403 are wound around the two winding drums 402, and one end of the two flexible ropes 403 is detachably connected to the movable seat 303, wherein the flexible ropes 403 are respectively located in the corresponding annular grooves 105.

[0033] The detailed working process of this embodiment is as follows: the function of the power source 401 is to provide power for the transmission shaft 4 to make it rotate forward or reversely, the function of the wire drum 402 is to retract and release the flexible rope 403, and the flexible rope 403 is detachably connected to the movable seat 303, so that the first annular frame 101 and the second annular frame 102 can be installed on the decorative column body 100 without causing interference. When the poster is installed, the power source 401 is energized to rotate, driving the wire drum 402 to retract the flexible rope 403, indirectly pulling the movable clamping plate 3 to move away from the fixed clamping plate 2 in the annular groove 105, thereby tightening the poster.

[0034] The power source 401 is an electric motor in this embodiment. In other embodiments, different driving devices may be selected according to actual conditions.

[0035] like Figure 2 As shown, a rubber pad 106 is disposed on the inner circle of each first annular frame 101 and each second annular frame 102 .

[0036] The detailed working process of this embodiment is as follows: the function of the rubber pad 106 is to prevent the first annular frame 101 and each second annular frame 102 from directly and rigidly contacting the decorative column body 100, thereby causing wear to the decorative column body 100, and at the same time increasing its friction.

[0037] like Figure 3 As shown, both the fixed clamping plate 2 and the movable clamping plate 3 are provided with a sinking groove 202 .

[0038] The detailed working process of this embodiment is as follows: the function of the sink 202 is to facilitate the operation of the fixed clamping plate 2 and the movable clamping plate 3.

[0039] The implementation principle of the embodiment of the present application is as follows: first, the two clamping frames 1 are fixed on the decorative column body 100, and then the buckle 108 is clamped on the corresponding tooth 107, and then the fixed clamping plate 2 is rotated to separate the clamping groove 201 from the fixed arm 104, and then one end of the poster is covered on the fixed arm 104, and then the fixed clamping plate 2 is released. The fixed clamping plate 2 will abut against the fixed arm 104 under the torsion of the two first torsion springs 204 to clamp the poster, and then the other end of the poster is fixed on the movable seat 303 according to the above steps, and the power source 401 is energized to rotate it, and the drive wire drum 402 is driven to retract the flexible rope 403, and indirectly pull the movable clamping plate 3 to move away from the fixed clamping plate 2 in the annular groove 105, so as to tighten the poster. When the poster needs to be removed, it is only necessary to drive the wire drum 402 to rotate in the reverse direction.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A decorative structure for a decorative column, used for fixing a poster on a decorative column body (100), characterized in that: include: The mounting frame comprises two sets of mirror-image clamping frames (1), the two clamping frames (1) being fixedly connected via a fixing arm (104), and the two clamping frames (1) being used to be fixed on the decorative column body (100); A fixed clamping piece, the two ends of which are rotatably arranged on the two clamping frames (1) and abut against the fixed arms (104), and the fixed clamping piece is used to clamp the ends of the poster; A movable clamping member, the two ends of which are movably arranged on the two clamping frames (1) respectively and can slide along the two clamping frames (1), and the movable clamping member is used to clamp the ends of the poster; A control component is arranged on the mounting frame and is flexibly connected to the two ends of the movable clamping plate (3) respectively and is detachable. The control component is used to pull the movable clamping plate (3).

2. The decorative structure for a decorative column according to claim 1, characterized in that: Each of the clamping frames (1) comprises a first annular frame (101) and a second annular frame (102); one end of the first annular frame (101) and the second annular frame (102) are hingedly connected, and the other end is provided with a locking device, wherein the first annular frame (101) and the second annular frame (102) are both provided with an annular groove (105).

3. The decorative structure for a decorative column according to claim 2, characterized in that: Each of the locking devices comprises a latching tooth (107) fixedly arranged on the first annular frame (101) and a buckle (108) fixedly arranged on the second annular frame (102), and the buckle (108) is clamped on the corresponding latching tooth (107).

4. The decorative structure for a decorative column according to claim 2, characterized in that: The fixed clamping member comprises a first rotating shaft (203) rotatably arranged on the mounting frame and a fixed clamping plate (2) arranged on the first rotating shaft (203), wherein first torsion springs (204) are sleeved on both ends of the first rotating shaft (203), and the two first torsion springs (204) are located in the fixed clamping plate (2), wherein a slot (201) is provided on the fixed clamping plate (2), and the slot (201) abuts against the fixed arm (104) under the torsion of the two first torsion springs (204).

5. The decorative structure for a decorative column according to claim 4, characterized in that: The movable clamping member comprises a movable seat (303) and a second rotating shaft (301) rotatably arranged on the movable seat (303); clamping shafts (305) are fixedly arranged at both ends of the movable seat (303); each clamping shaft (305) is sleeved with a rolling sleeve (304); and each rolling sleeve (304) is respectively located in the corresponding annular groove (105).

6. The decorative structure for a decorative column according to claim 5, characterized in that: A movable clamping plate (3) is arranged on the second rotating shaft (301), and second torsion springs (302) are sleeved on both ends of the second rotating shaft (301). The two second torsion springs (302) are located inside the movable clamping plate (3), and the movable clamping plate (3) abuts against the movable seat (303) under the torsion force of the two second torsion springs (302).

7. The decorative structure for a decorative column according to claim 5, characterized in that: The control component comprises a power source (401) arranged on any one of the clamping frames (1) and a transmission shaft (4) connected to the power source (401); two ends of the transmission shaft (4) are respectively provided with a winch drum (402); the two winch drums (402) are respectively located in the corresponding clamping frames (1); flexible ropes (403) are wound around the two winch drums (402); one end of the two flexible ropes (403) is detachably connected to the movable seat (303); wherein the flexible ropes (403) are respectively located in the corresponding annular grooves (105).

8. The decorative structure for a decorative column according to claim 2, characterized in that: The inner ring of each of the first annular frames (101) and each of the second annular frames (102) is provided with a rubber pad (106).

9. The decorative structure for a decorative column according to claim 5, characterized in that: The fixed clamping plate (2) and the movable clamping plate (3) are both provided with a sinking groove (202).

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