A cable positioning assembly for a wireless transmission device

Abstract

The present invention belongs to the technical field of wireless transmission devices, and specifically discloses a cable positioning component of a wireless transmission device, including a matching component, the matching component including a placement plate, a plurality of positioning boxes arranged on the surface of the placement plate, an inner support plate arranged inside the positioning box, a top clamping mechanism arranged at the middle end of the top of the inner support plate, an inner groove arranged at the bottom of the inner support plate, a connecting rod mechanism arranged inside the inner groove, a slide groove arranged at the top of the positioning box, and a clamping mechanism matched with the slide groove arranged at the top of the positioning box. The present invention can clamp the side of the connector through the clamping mechanism, and the connector can be passed through the positioning box. When the connecting line passes through the positioning box, the surface of the connecting line at the middle end of the positioning box can be positioned through the top clamping mechanism. Finally, under the action of the connecting rod mechanism, the top clamping block can be controlled by controlling the connecting rod. The operation is convenient and quick, and the connecting line can be quickly fixed or removed.

Description

Technical Field

[0001] The invention belongs to the field of wireless transmission devices, and specifically discloses a cable positioning component of a wireless transmission device. Background Art

[0002] A wireless transmission device is a wireless transmission device that transmits audio and video signals from a signal source to a remote HDTV or HD projector. The cables of a wireless transmission device are intricate and require positioning clips to locate the cables. The cable positioning components can improve the safety and stability of the cables, reduce economic losses such as production downtime and maintenance costs caused by electrical failures, and are of great significance for ensuring the normal operation of power facilities.

[0003] The existing cable positioning components of wireless transmission devices are made by mixing multiple single wires, and their surface is both soft and strong. Therefore, when workers install the cables and positioning components, it is difficult to control the direction of the cables, which affects work efficiency. The process of installing or removing the cables and positioning components is relatively cumbersome. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose a cable positioning assembly for a wireless transmission device to solve the problem in the prior art that the cable is made by mixing multiple single wires and its surface is both soft and strong, so when the staff installs the cable and the positioning assembly, it is difficult to control the direction of the cable, which affects the work efficiency and the process of installing or disassembling the cable and the positioning assembly is relatively cumbersome.

[0005] The top end of the fixing plate is connected with the fixing plate of the fixing plate, and the fixing plate is connected with the fixing plate of the fixing plate to the fixing surface.

[0006] In the above technical solution, preferably, the connecting line is located above the top clamping block, and the surface of the top clamping block is provided with anti-slip convex patterns.

[0007] In the above technical solution, preferably, a first spring is arranged on the surface of the connecting column and between the top clamping block and the inner support plate, the connecting rod mechanism includes a connecting rod and a cylindrical clamping block, the cylindrical clamping block is arranged below the inner groove, a first mounting groove is opened at the bottom of the connecting column, a second mounting groove is opened at the top of the cylindrical clamping block, and the top and bottom ends of the connecting rod are respectively connected to the first mounting groove and the second mounting groove by rotating through a rotating shaft.

[0008] In the above technical solution, preferably, the cylindrical clamping block is positioned and inserted on the surface of the placement plate, and a positioning bolt is provided at the bottom of the placement plate, and the positioning bolt is fixedly connected to the cylindrical clamping block.

[0009] In the above technical solution, preferably, a second spring is provided on the side of the inner groove, a top plate is installed on the end of the second spring, and the top plate is close to the connecting rod mechanism.

[0010] In the above technical solution, preferably, the clamping mechanism includes a sliding plate, a frame is provided at the bottom of the sliding plate, a gear is rotatably provided inside the frame, two slides are installed in parallel on both sides of the gear, a rack is provided on the surface of the slide, the rack is meshed with the gear, a clamp is installed at one end of the two slides, and the two clamps are respectively provided on both sides of the frame, a turning handle is rotatably provided above the sliding plate, the bottom of the turning handle is connected to the gear through a light rod, a limiting groove is provided on the surface of the frame, a limiting strip is provided at the bottom of the slide, and the limiting strip is slidably installed in the limiting groove.

[0011] In the above technical solution, preferably, a groove is provided at the bottom of the sliding plate, a convex strip is provided at the top of the positioning box, the groove cooperates with the convex strip, the sliding plate is located on the upper surface of the positioning box, and the frame passes through the slide groove and is located inside the positioning box.

[0012] In the above technical solution, preferably, a vertical plate is provided at the front end of the placement plate, a plurality of semicircular grooves matching the connecting head are evenly opened on the top of the vertical plate, a fixing plate is provided at the front end of the vertical plate, a side frame is installed on the side of the placement plate by bolts, and a plurality of dividing strips are evenly provided on the surface of the placement plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects: the side of the connector can be clamped by the clamping mechanism, and the connector can be passed through the positioning box by sliding the clamping mechanism forward at the same time, thereby avoiding the disadvantages of difficult control of the direction of the cable and inconvenient installation; when the connecting wire passes through the positioning box, the surface of the connecting wire at the middle end of the positioning box can be positioned by the top clamping mechanism, and under the action of the connecting rod mechanism, the top clamping block can be controlled by controlling the connecting rod; the operation is convenient and quick, and the operation of quickly fixing or removing the connecting wire can be realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 It is another perspective overall structural schematic diagram of the present invention;

[0016] Figure 3 It is a schematic diagram of the internal structure of the positioning box of the present invention;

[0017] Figure 4 It is a schematic diagram of the internal structure of the second viewing angle positioning box of the present invention;

[0018] Figure 5 It is a schematic diagram of the internal structure of the third viewing angle positioning box of the present invention;

[0019] Figure 6 It is a schematic diagram of the internal main structure of the positioning box of the present invention;

[0020] Figure 7 For the present invention Figure 3 The enlarged view of point A in the middle;

[0021] Figure 8 For the present invention Figure 5 The enlarged view of point B in the middle;

[0022] Fig. 9 For the present invention Figure 4 Enlarged view of point C in the middle.

[0023] In the figure: 1. matching component; 2. fixing plate; 3. placement plate; 4. side frame; 5. positioning box; 6. through hole; 7. inner support plate; 8. side plate; 9. top clamping block; 10. first spring; 11. connecting column; 12. inner groove; 13. connecting rod mechanism; 14. connecting rod; 15. first mounting groove; 16. second mounting groove; 17. cylindrical clamping block; 18. positioning bolt; 19. second spring; 20. top plate; 21. slide groove; 22. convex strip; 23. clamping mechanism; 24. sliding plate; 25. groove; 26. turning handle; 27. gear; 28. slide plate; 29. ​​rack; 30. clamping plate; 31. limit strip; 32. limit groove; 33. connector; 34. connecting line; 35. top clamping mechanism; 36. dividing strip. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] like Figure 1-Figure 9 A cable positioning component of a wireless transmission device shown in the figure includes a matching component 1, which includes a placement plate 3, a plurality of positioning boxes 5 are arranged on the surface of the placement plate 3, an inner support plate 7 is arranged inside the positioning box 5, a top clamping mechanism 35 is arranged at the middle end of the top of the inner support plate 7, the top clamping mechanism 35 includes two side plates 8, the two side plates 8 are respectively installed on both sides of the inner support plate 7, a top clamping block 9 is installed between the two side plates 8 through a rotating shaft, a connecting column 11 is arranged at the bottom of the top clamping block 9, an inner groove 12 is opened at the bottom of the inner support plate 7, a connecting rod mechanism 13 is arranged inside the inner groove 12, the connecting column 11 passes through the inner support plate 7 and cooperates with the connecting rod mechanism 13, a slide groove 21 is opened at the top of the positioning box 5, and a clamping mechanism that cooperates with the slide groove 21 is arranged at the top of the positioning box 5 The holding mechanism 23 and the front and rear end surfaces of the positioning box 5 are both provided with through holes 6. A connecting line 34 is installed inside the positioning box 5 through the two through holes 6. A connector 33 is provided at the end of the connecting line 34. When the connecting line 34 passes through the positioning box 5, the surface of the connecting line 34 at the middle end of the positioning box 5 can be positioned by the top clamping mechanism 35. Under the action of the connecting rod mechanism 13, the top clamping block 9 can be controlled by controlling the connecting rod 14. The operation is convenient and fast, and the connection line 34 can be quickly fixed or removed. When the connector 33 needs to pass through the positioning box 5, the clamping mechanism 23 can clamp the side of the connector 33. At the same time, the clamping mechanism 23 can be slid forward to pass the connector 33 through the positioning box 5. It is convenient to use.

[0027] The connecting line 34 is located above the top clamping block 9, and the surface of the top clamping block 9 is provided with anti-skid convex patterns. The top clamping block 9 has an upward squeezing force on the connecting line 34, thereby fixing the connecting line 34. The anti-skid convex patterns can increase the friction force on the surface of the top clamping block 9, and have a better squeezing and positioning effect on the connecting line 34.

[0028] A first spring 10 is arranged on the surface of the connecting column 11 and between the top clamping block 9 and the inner support plate 7. The elastic force of the first spring 10 is enough to push the top clamping block 9 upward, so that the surface of the top clamping block 9 can exert an upward squeezing force on the connecting line 34, thereby fixing the connecting line 34. The connecting rod mechanism 13 includes a connecting rod 14 and a cylindrical block 17. The cylindrical block 17 is arranged below the inner groove 12. A first mounting groove 15 is provided at the bottom of the connecting column 11, and a second mounting groove 16 is provided at the top of the cylindrical block 17. The top and bottom ends of the connecting rod 14 are respectively connected to the first mounting groove 15 and the second mounting groove 16 by a rotating shaft. Under the action of the connecting rod mechanism 13, when one end of the connecting rod 14 connected to the first mounting groove 15 moves downward, the connecting column 11 will drive the top clamping block 9 to move downward, so as to control the top clamping block 9.

[0029] The cylindrical clamping block 17 is positioned and inserted into the surface of the placement plate 3, and a positioning bolt 18 is provided at the bottom of the placement plate 3. The positioning bolt 18 is fixedly connected to the cylindrical clamping block 17, and the cylindrical clamping block 17 is positioned and installed inside the placement plate 3 through the positioning bolt 18, so that the positioning box 5 is connected to the placement plate 3. When the staff pulls the positioning box 5 as a whole to the rear of the placement plate 3, since the cylindrical clamping block 17 is in a fixed state, under the action of the connecting rod mechanism 13, the connecting column 11 will drive the top clamping block 9 to move downward. At this time, the surface of the top clamping block 9 has no clamping effect on the connecting line 34, and the staff can smoothly take the connecting line 34 and the connecting head 33 out of the positioning box 5.

[0030] A second spring 19 is provided on the side of the inner groove 12, and a top plate 20 is installed at the end of the second spring 19. The top plate 20 is close to the connecting rod mechanism 13. Under the action of the top plate 20 and the second spring 19, since the top plate 20 is close to the connecting rod mechanism 13, the elastic force of the second spring 19 will push the positioning box 5 forward, making it convenient for the staff to subsequently disassemble the connecting wire 34 and the connecting head 33.

[0031] The clamping mechanism 23 includes a sliding plate 24, a frame is provided at the bottom of the sliding plate 24, a gear 27 is rotatably provided inside the frame, two slide plates 28 are parallelly installed on both sides of the gear 27, a rack 29 is provided on the surface of the slide plate 28, the rack 29 is meshed with the gear 27, when the gear 27 rotates, the slide plates 28 on both sides of the gear 27 will move at the same time under the action of the rack 29, one end of the two slide plates 28 are installed with a clamping plate 30, the two clamping plates 30 are respectively arranged on both sides of the frame, and the slide plate 28 is provided with a plurality of clamping plates 30, and the two clamping plates 30 are respectively arranged on both sides of the frame. A handle 26 is rotatably provided above the movable plate 24, and the bottom of the handle 26 is connected to the gear 27 through a smooth rod. By rotating the handle 26 in the positive direction, the gear 27 rotates in the positive direction. At this time, the two clamping plates 30 will move toward the center of the frame at the same time under the drive of the two slides 28, thereby clamping the connecting head 33. A limiting groove 32 is provided on the surface of the frame, and a limiting strip 31 is provided at the bottom of the slide 28. The limiting strip 31 is slidably installed in the limiting groove 32, which can ensure that the slide 28 can move stably.

[0032] A groove 25 is provided at the bottom of the sliding plate 24, and a convex strip 22 is provided at the top of the positioning box 5. The groove 25 cooperates with the convex strip 22. With the cooperation of the groove 25 and the convex strip 22, the sliding of the clamping mechanism 23 inside the slide groove 21 can be stabilized. The sliding plate 24 is on the upper surface of the positioning box 5, and the frame passes through the slide groove 21 and is inside the positioning box 5, making the structure more compact and more stable when used.

[0033] A vertical plate is provided at the front end of the placement plate 3, and a plurality of semicircular grooves matching the connecting head 33 are evenly opened on the top of the vertical plate, and the semicircular grooves can support and protect the connecting head 33. A fixing plate 2 is provided at the front end of the vertical plate, and the fixing plate 2 is fixed to the wireless transmission device by bolts, and the whole can be connected to the surface of the wireless transmission device. A side frame 4 is installed on the side of the placement plate 3 by bolts, and the side frame 4 can protect the device on the surface of the placement plate 3. A plurality of dividing strips 36 are evenly provided on the surface of the placement plate 3, and the dividing strips 36 can enable a plurality of positioning boxes 5 to be evenly installed on the surface of the placement plate 3.

[0034] Working principle: First, the staff inserts the connector 33 into the positioning box 5 from the through hole 6 at the tail of the positioning box 5, and rotates the handle 26 in the forward direction to make the gear 27 rotate in the forward direction. At this time, the two clamping plates 30 will move toward the center of the frame at the same time under the drive of the two slide plates 28, so as to clamp the connector 33. Then, the clamping mechanism 23 is slid forward, and the bottom of the clamping plate 30 has a downward pressing effect on the top clamping block 9, so that the top clamping block 9 moves downward, and the connector 33 can pass through the positioning box 5 smoothly, avoiding the disadvantages of difficult control of the direction of the cable and inconvenient installation. Then, under the action of the top clamping mechanism 35 The elastic force of the first spring 10 is enough to push the top clamping block 9 upward, so that the surface of the top clamping block 9 can have an upward squeezing force on the connecting wire 34, thereby fixing the connecting wire 34. Finally, when the staff needs to remove the connecting head 33, the staff pulls the positioning box 5 as a whole to the rear of the placement plate 3. Since the cylindrical clamping block 17 is in a fixed state, and under the action of the connecting rod mechanism 13, the connecting column 11 will drive the top clamping block 9 to move downward. At this time, the surface of the top clamping block 9 has no clamping effect on the connecting wire 34, and the staff can smoothly take the connecting wire 34 and the connecting head 33 out of the positioning box 5.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A cable positioning assembly for a wireless transmission device, comprising a mating assembly (1), characterized in that: The mating component (1) comprises a placement plate (3), a plurality of positioning boxes (5) are arranged on the surface of the placement plate (3), an inner support plate (7) is arranged inside the positioning box (5), a top clamping mechanism (35) is arranged at the middle end of the top of the inner support plate (7), the top clamping mechanism (35) comprises two side plates (8), the two side plates (8) are respectively mounted on both sides of the inner support plate (7), a top clamping block (9) is mounted between the two side plates (8) via a rotating shaft, a connecting column (11) is arranged at the bottom of the top clamping block (9), and an inner groove (11) is provided at the bottom of the inner support plate (7) 12), a connecting rod mechanism (13) is arranged inside the inner groove (12), the connecting column (11) passes through the inner support plate (7) and cooperates with the connecting rod mechanism (13), a sliding groove (21) is arranged on the top of the positioning box (5), a clamping mechanism (23) cooperating with the sliding groove (21) is arranged on the top of the positioning box (5), through holes (6) are arranged on the front and rear end surfaces of the positioning box (5), a connecting wire (34) is installed inside the positioning box (5) through two of the through holes (6), and a connector (33) is arranged at the end of the connecting wire (34); A first spring (10) is arranged on the surface of the connecting column (11) and between the top clamping block (9) and the inner support plate (7); the connecting rod mechanism (13) comprises a connecting rod (14) and a cylindrical clamping block (17); the cylindrical clamping block (17) is arranged below the inner groove (12); a first mounting groove (15) is provided at the bottom of the connecting column (11); a second mounting groove (16) is provided at the top of the cylindrical clamping block (17); the top and bottom ends of the connecting rod (14) are rotatably connected to the first mounting groove (15) and the second mounting groove (16) respectively via a rotating shaft; The cylindrical clamping block (17) is positioned and plugged into the surface of the placement plate (3), and a positioning bolt (18) is provided at the bottom of the placement plate (3), and the positioning bolt (18) is fixedly connected to the cylindrical clamping block (17); A second spring (19) is disposed on the side of the inner groove (12), a top plate (20) is mounted on the end of the second spring (19), and the top plate (20) is close to the connecting rod mechanism (13); The slide groove (21) is extended along the front-rear direction.

2. A cable positioning assembly for a wireless transmission device according to claim 1, characterized in that: The connecting line (34) is located above the top clamping block (9), and the surface of the top clamping block (9) is provided with anti-slip convex patterns.

3. A cable positioning assembly for a wireless transmission device according to claim 1, characterized in that: The clamping mechanism (23) comprises a sliding plate (24), a frame is provided at the bottom of the sliding plate (24), a gear (27) is rotatably provided inside the frame, two slide plates (28) are parallelly installed on both sides of the gear (27), a rack (29) is provided on the surface of the slide plate (28), the rack (29) is meshed with the gear (27), a clamping plate (30) is installed at one end of the two slide plates (28), and the two clamping plates (30) are respectively arranged on both sides of the frame, a rotating handle (26) is rotatably provided above the sliding plate (24), the bottom of the rotating handle (26) is connected to the gear (27) through a light rod, a limiting groove (32) is provided on the surface of the frame, a limiting strip (31) is provided at the bottom of the slide plate (28), and the limiting strip (31) is slidably installed in the limiting groove (32).

4. A cable positioning assembly for a wireless transmission device according to claim 3, characterized in that: A groove (25) is provided at the bottom of the sliding plate (24), a convex strip (22) is provided at the top of the positioning box (5), the groove (25) cooperates with the convex strip (22), the sliding plate (24) is located on the upper surface of the positioning box (5), and the frame passes through the sliding groove (21) and is located inside the positioning box (5).

5. The cable positioning assembly for a wireless transmission device according to claim 1, characterized in that: The front end of the placement plate (3) is provided with a vertical plate, the top of the vertical plate is evenly provided with a plurality of semicircular grooves matching the connecting head (33), the front end of the vertical plate is provided with a locking plate (2), the side of the placement plate (3) is installed with a side frame (4) by means of bolts, and the surface of the placement plate (3) is evenly provided with a plurality of dividing strips (36).

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