High-temperature-resistant rubber mat

Abstract

The utility model belongs to the technical field of high-temperature-resistant rubber mats, and particularly relates to a high-temperature-resistant rubber mat which comprises a mounting circular plate, a stud is fixed in the middle of the mounting circular plate, the surface of the stud is in threaded connection with a microphone rod frame base, and box bodies are fixed to the two ends of the mounting circular plate in a penetrating mode. The interior of the box body is rotationally connected with a screw rod through a bearing, a rotating block is fixed to the top end of the screw rod, the surface of the screw rod is in threaded connection with a transverse block, and two L-shaped rods are symmetrically fixed to the interior of the box body. Through the arrangement of the mounting circular plate, the box body, the screw rod, the rotating block, the transverse block, the L-shaped rod, the connecting rod, the connecting block, the clamping block, the inserting groove and the clamping groove, when the high-temperature-resistant rubber pad is damaged, the high-temperature-resistant rubber pad can be conveniently and rapidly detached from the mounting circular plate, and the high-temperature-resistant rubber pad can also be conveniently and rapidly mounted at the bottom of the mounting circular plate; and by arranging the stud, the mounting circular plate can be conveniently connected with the microphone rod frame base.

Description

Technical Field

[0001] The utility model relates to the technical field of high temperature resistant rubber pads, in particular to a high temperature resistant rubber pad. Background Art

[0002] Some vertical microphone stand bases are usually provided with a layer of rubber pads, which can play a good anti-slip role, so that they can be placed more stably. In the hot summer, the base of the vertical microphone stand used outdoors is installed with a high-temperature resistant rubber pad. The current high-temperature resistant rubber pads are generally directly bonded and fixed to the bottom of the stand base. When the high-temperature resistant rubber pads are damaged, the replacement operation is more troublesome. Therefore, we propose a high-temperature resistant rubber pad to solve the above problem. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a high temperature resistant rubber pad, which solves the problems raised in the above background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] The top end of the screw is fixed with a rotating block, and the surface of the screw is threadedly connected to a cross block, and two L-shaped rods are symmetrically fixed inside the box body, and the cross block is slidably connected to the surfaces of the two L-shaped rods, and the bottom ends of the cross block are rotatably connected to connecting rods through pins, and the bottom ends of the connecting rods are rotatably connected to connecting blocks through pins, and the connecting blocks are slidably connected to the surfaces of the corresponding L-shaped rods, and one side wall of the connecting block is fixed with a clamping block, and a high-temperature resistant rubber pad is fitted on the bottom of the mounting circular plate, and slots adapted to the box body are provided at both ends of the high-temperature resistant rubber pad, and slots adapted to the box body are provided at both ends of the slot, and clamping slots are provided on the inner walls on both sides of the slot, and the clamping block slides through the adjacent side walls of the box body and is clamped in the corresponding clamping slots.

[0008] Furthermore, a groove adapted for a screwdriver is formed on the top of the rotating block.

[0009] Furthermore, a threaded hole adapted to the screw rod is provided in the middle of the cross block, and two sliding holes adapted to the L-shaped rod are symmetrically provided on the surface of the cross block.

[0010] Furthermore, a through hole adapted to the L-shaped rod is formed on the side wall of the connection block, and a through hole adapted to the clamping block is formed on both side walls of the box body.

[0011] Furthermore, a threaded groove adapted to the stud is provided at the bottom of the microphone pole stand base.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a high temperature resistant rubber pad, which has the following beneficial effects:

[0014] The utility model, by providing an installation circular plate, a box body, a screw rod, a rotating block, a horizontal block, an L-shaped rod, a connecting rod, a connecting block, a clamping block, a slot and a clamping groove, can conveniently and quickly remove the high-temperature resistant rubber pad from the installation circular plate when it is damaged, and can also conveniently and quickly install the high-temperature resistant rubber pad to the bottom of the installation circular plate, and by providing a stud, the installation circular plate can be conveniently connected to the base of the microphone pole stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure of area A in the middle.

[0017] In the figure: 1. mounting round plate; 2. stud; 3. microphone pole stand base; 4. box body; 5. screw; 6. rotating block; 7. cross block; 8. L-shaped rod; 9. connecting rod; 10. connecting block; 11. clamping block; 12. high temperature resistant rubber pad; 13. slot; 14. clamping slot; 15. groove; 16. threaded hole; 17. sliding hole; 18. through hole; 19. through hole; 20. threaded groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] like Figure 1 and Figure 2As shown, a high temperature resistant rubber pad proposed in an embodiment of the utility model comprises a mounting circular plate 1, a stud 2 is fixed in the middle of the mounting circular plate 1, a microphone pole stand base 3 is threadedly connected to the surface of the stud 2, a threaded groove 20 adapted to the stud 2 is provided at the bottom of the microphone pole stand base 3, a box body 4 is fixed through both ends of the mounting circular plate 1, a screw rod 5 is rotatably connected to the interior of the box body 4 through a bearing, a rotating block 6 is fixed to the top of the screw 5, and a groove 15 adapted to a straight screwdriver is provided on the top of the rotating block 6 The surface of the screw rod 5 is threadedly connected with a cross block 7, two L-shaped rods 8 are symmetrically fixed inside the box body 4, the cross block 7 is slidably connected to the surface of the two L-shaped rods 8, both ends of the bottom of the cross block 7 are rotatably connected to the connecting rod 9 through a pin shaft, and the bottom end of the connecting rod 9 is rotatably connected to a connecting block 10 through a pin shaft. The connecting block 10 is slidably connected to the surface of the corresponding L-shaped rod 8, and a clamping block 11 is fixed to one side wall of the connecting block 10. A high-temperature resistant rubber pad 12 is fitted at the bottom of the mounting circular plate 1, and the high-temperature resistant rubber pad 1 2 are provided with slots 13 adapted to the box body 4, and the inner walls on both sides of the slots 13 are provided with card slots 14, and the card blocks 11 slide through the adjacent side walls of the box body 4 and are engaged in the corresponding card slots 14. When the high-temperature resistant rubber pad 12 is damaged and needs to be replaced, the disassembly process is to unscrew the mounting circular plate 1 from the bottom of the microphone pole stand base 3, and then use a flat-head screwdriver to insert the flat-head screwdriver into the groove 15 and rotate it, so as to drive the rotating block 6 to rotate, the rotating block 6 can drive the screw rod 5 to rotate, the screw rod 5 can drive the cross block 7 to move upward, the cross block 7 can drive the corresponding connecting rod 9 to move, the connecting rod 9 can drive the corresponding connecting block 10 to move inward, and the connecting block 10 can drive the corresponding card block 11 to move inward, so that the card block 11 can be separated from the corresponding card slot 14 on the high-temperature resistant rubber pad 12, so that the high-temperature resistant rubber pad 12 can be removed from the bottom of the mounting circular plate 1, and the installation process of the high-temperature resistant rubber pad 12 will not be repeated here.

[0021] like Figure 2 As shown, in some embodiments, a threaded hole 16 adapted to the screw rod 5 is opened in the middle of the cross block 7, and two sliding holes 17 adapted to the L-shaped rod 8 are symmetrically opened on the surface of the cross block 7. When the screw rod 5 rotates, the cross block 7 can slide smoothly on the surface of the two L-shaped rods 8.

[0022] like Figure 2 As shown, in some embodiments, the side wall of the connecting block 10 is provided with a through hole 18 adapted to the L-shaped rod 8, so that the connecting block 10 can slide smoothly on the surface of the L-shaped rod 8, and the two side walls of the box body 4 are provided with a through hole 19 adapted to the card block 11, so that the card block 11 can smoothly pass through the adjacent side walls of the box body 4.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high temperature resistant rubber pad, comprising a mounting circular plate (1), characterized in that: A stud (2) is fixed in the middle of the mounting circular plate (1), and the surface of the stud (2) is threadedly connected to a microphone pole stand base (3). Both ends of the mounting circular plate (1) are penetrated and fixed with a box body (4). The interior of the box body (4) is rotatably connected to a screw rod (5) via a bearing. A rotating block (6) is fixed to the top of the screw rod (5). The surface of the screw rod (5) is threadedly connected to a cross block (7). Two L-shaped rods (8) are symmetrically fixed inside the box body (4). The cross block (7) is slidably connected to the surfaces of the two L-shaped rods (8), and both ends of the bottom of the cross block (7) are rotatably connected to connecting rods via pin shafts. (9), the bottom end of the connecting rod (9) is rotatably connected to a connecting block (10) through a pin shaft, the connecting block (10) is slidably connected to the surface of the corresponding L-shaped rod (8), a clamping block (11) is fixed to one side wall of the connecting block (10), a high-temperature resistant rubber pad (12) is fitted on the bottom of the mounting circular plate (1), slots (13) adapted to the box body (4) are provided at both ends of the high-temperature resistant rubber pad (12), and clamping grooves (14) are provided on the inner walls on both sides of the slot (13), and the clamping block (11) slides through the adjacent side walls of the box body (4) and is clamped in the corresponding clamping groove (14).

2. A high temperature resistant rubber pad according to claim 1, characterized in that: The top of the rotating block (6) is provided with a groove (15) adapted for a flat head.

3. The high temperature resistant rubber pad according to claim 1, characterized in that: A threaded hole (16) adapted to the screw rod (5) is provided in the middle of the cross block (7), and two sliding holes (17) adapted to the L-shaped rod (8) are symmetrically provided on the surface of the cross block (7).

4. The high temperature resistant rubber pad according to claim 1, characterized in that: The side wall of the connection block (10) is provided with a through hole (18) adapted to the L-shaped rod (8), and the two side walls of the box body (4) are provided with a through hole (19) adapted to the clamping block (11).

5. The high temperature resistant rubber pad according to claim 1, characterized in that: A thread groove (20) adapted to the stud (2) is provided at the bottom of the microphone pole stand base (3).

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