Sound insulation sponge
By designing the concave shaped support and screw pipe connection structure, the cumbersome problem of existing sound insulation sponge replacement is solved, and the rapid replacement of sponge blocks and the working efficiency is improved. At the same time, the sponge block is protected by using desiccant and rubber layers to ensure the replacement process Safety and moisture absorption effect of sponge blocks.
Patent Information
- Application Number
- CN202420335049.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-22
AI Technical Summary
The existing soundproof sponge requires a lot of effort to clean and reinstall when replacing it, resulting in complicated and time-consuming dismantling process.
A sound-insulating sponge including two concave font support parts is designed. By setting a screw tube and threaded hole between the sponge block and the support part, the screw connection and the movable plate hinge structure makes the sponge block easily replace separately and in A desiccant is installed in the screw tube to maintain moisture absorption effect.
The rapid replacement of sponge blocks is achieved, which improves work efficiency, and protects the surface of the sponge block with a rubber layer and adjustable cushion to ensure that the sponge block is not damaged during the replacement process.
Smart Images
Figure CN222167944U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sponges, in particular to a sound insulation sponge. Background Art
[0002] During the installation process of the existing sound insulation sponge, glue is sprayed on the bottom of the sponge block, and the sponge block is directly connected to the object through the glue.
[0003] However, when replacing the sponge block, it is necessary to spend a certain amount of effort to clean the old sponge block and then install the new sponge block according to the previous installation steps, which makes the work of removing and replacing the sponge block complicated and time-consuming. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sound insulation sponge, which has the effect of easily replacing the sponge block by simply separating the sponge block from the supporting part, thereby improving work efficiency.
[0005] The above technical objectives of the utility model are achieved through the following technical solutions:
[0006] A sound insulation sponge comprises a sponge body, wherein the sponge body comprises two support parts, the vertical section of the support part is concave, the sponge block is located between the two support parts, and a connecting component is commonly provided on the sponge block and the two support parts.
[0007] In a preferred example, the utility model can be further configured as follows: the connecting component includes a screw tube, a first through hole is opened on one side of the sponge block, the screw tube is located in the first through hole, the length of the screw tube is equal to the length of the first through hole, a threaded hole is opened on one side of each of the support parts, the position of the threaded hole corresponds to the position of the screw tube, and the threaded hole and the screw tube are connected by a screw.
[0008] In a preferred example, the utility model can be further configured as follows: a desiccant is arranged inside the spiral tube, small holes are opened on the outer peripheral surface of the spiral tube, and the desiccant does not contact the two screws.
[0009] In a preferred example, the utility model can be further configured as follows: the support portion includes a first fixed plate and a movable plate, the movable plate is arranged on the top of the corresponding first fixed plate, and the movable plate is hinged to the corresponding first fixed plate;
[0010] A first placement groove is provided on one side where the first fixed plate is hinged to the corresponding movable plate. The two first placement grooves form a placement space. An embedded block is placed in the placement space. The embedded block is connected to the corresponding first fixed plate and the corresponding movable plate through screws.
[0011] In a preferred example, the utility model can be further configured as follows: a pressure block is threadedly connected to the top of the horizontal plate in each of the movable plates, and a rubber layer is provided at the bottom of the pressure block.
[0012] In summary, the present invention includes at least one of the following beneficial technical effects:
[0013] 1. By arranging support parts at two ends of the sponge block, and connecting the support parts to the object, when replacing the sponge block, the sponge block can be easily replaced by simply separating the sponge block from the support parts, thereby improving work efficiency.
[0014] 2. A desiccant is arranged in the spiral tube, and a plurality of small holes are provided on the outer peripheral surface of the spiral tube, so that the sponge block can also absorb moisture.
[0015] 3. By setting an adjustable pressure block on the horizontal plate in the movable plate, firstly, the movable plate is prevented from being separated from the sponge block during the movement, thereby avoiding damage to the surface of the sponge block. At the same time, the position of the installed sponge block is limited between the two supporting parts, so that the bottom of the sponge block is always in contact with the surface of the object. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 2 is a schematic diagram of a half-section structure of the present embodiment;
[0017] Figure 2 yes Figure 1 The enlarged structural diagram at A in the middle;
[0018] Figure 3 yes Figure 1 A left-side structural schematic diagram of one of the supporting parts;
[0019] Figure 4 yes Figure 1 Enlarged structural diagram at B in the middle.
[0020] In the figure, 1, sponge body; 11, support part; 2, connecting assembly; 21, screw tube; 22, first through hole; 23, threaded hole; 3, desiccant; 4, first fixed plate; 41, movable plate; 42, first placement groove; 43, placement space; 44, embedded block; 5, pressing block; 51, rubber layer. DETAILED DESCRIPTION
[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0022] Example:
[0023] Reference Figure 1-Figure 4As shown, the utility model discloses a sound insulation sponge, a sponge body 1, and the sponge body 1 includes two support parts 11. The sponge block is located between the two support parts 11. The support part 11 includes a first fixed plate 4 and a movable plate 41, and the movable plate 41 is arranged on the top of the corresponding first fixed plate 4, and the movable plate 41 is hinged to the corresponding first fixed plate 4. The vertical cross-sections of the movable plate 41 and the first fixed plate 4 are both L-shaped. The bottom part of the sponge block is in contact with the top of the horizontal plate in the first fixed plate 4, and the top of the sponge block is not in contact with the bottom of the horizontal plate in the movable plate 41. This is to facilitate the operator to rotate the movable plate 41, so that the movable plate 41 does not contact the sponge block, thereby avoiding damage to the sponge block caused by the movable plate 41 during the rotation process.
[0024] The top of the horizontal plate in each movable plate 41 is threadedly connected with a pressing block 5, and the bottom of the pressing block 5 is provided with a rubber layer 51. By rotating the pressing block 5, the rubber layer 51 at the bottom of the pressing block 5 is connected with the top part of the sponge block, thereby limiting the position of the sponge block between the two supporting parts 11. The rubber layer 51 only needs to contact the sponge block, and will not cause dents on the surface of the sponge block.
[0025] A first placement groove 42 is provided on one side where the first fixed plate 4 is hinged to the corresponding movable plate 41. The two first placement grooves 42 form a placement space 43. An insert 44 is placed in the placement space 43. The insert 44 is connected to the corresponding first fixed plate 4 and the corresponding movable plate 41 through screws.
[0026] The sponge block and the two supporting parts 11 are provided with a connecting component 2. The connecting component 2 includes a spiral tube 21.
[0027] A first through hole 22 is formed on one side of the sponge block, and the spiral tube 21 is located in the first through hole 22, and the length of the spiral tube 21 is equal to the length of the first through hole 22. A desiccant 3 is arranged inside the spiral tube 21. A small hole (not shown) is formed on the outer peripheral surface of the spiral tube 21.
[0028] One side of the two movable plates 41 is provided with a threaded hole 23, the position of the threaded hole 23 corresponds to the position of the screw tube 21, and the threaded hole 23 and the screw tube 21 are connected by a screw. When the screw is partially located inside the screw tube 21, the screw does not contact the desiccant 3. In this embodiment, the shape and position of the desiccant 3 are fixed.
[0029] The implementation principle of the above embodiment is:
[0030] When replacing the sponge block, the operator first uses a tool to separate the insert block 44 from the corresponding support portion 11 .
[0031] Next, the operator rotates the pressing block 5 to move the pressing block 5 upward along the height direction of the sponge block. The movement of the sponge block drives the rubber layer 51 to move, so that the rubber layer 51 is out of contact with the sponge block and a certain gap exists between the sponge layer and the sponge block.
[0032] Next, the operator uses a tool to remove the screw rod between the movable plate 41 and the screw tube 21 .
[0033] Finally, the operator rotates the movable plate 41 so that one side of the movable plate 41 does not contact the sponge block, thereby facilitating the operator to directly take the sponge block and put a new sponge block therein.
[0034] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A sound insulation sponge, comprising a sponge body (1), characterized in that: The sponge body (1) comprises two supporting parts (11), the vertical cross-section of the supporting part (11) is in a concave shape, the sponge block is located between the two supporting parts (11), and a connecting component (2) is provided on the sponge block and the two supporting parts (11).
2. A sound insulation sponge according to claim 1, characterized in that: The connecting assembly (2) comprises a screw tube (21), a first through hole (22) is formed on one side of the sponge block, the screw tube (21) is located in the first through hole (22), the length of the screw tube (21) is equal to the length of the first through hole (22), and a threaded hole (23) is formed on one side of each of the supporting parts (11), the position of the threaded hole (23) corresponds to the position of the screw tube (21), and the threaded hole (23) is connected to the screw tube (21) via a screw.
3. A sound insulation sponge according to claim 2, characterized in that: A desiccant (3) is arranged inside the spiral tube (21), and a small hole is opened on the outer peripheral surface of the spiral tube (21). The desiccant (3) does not contact the two screws.
4. A sound insulation sponge according to claim 3, characterized in that: The support portion (11) comprises a first fixed plate (4) and a movable plate (41), wherein the movable plate (41) is arranged on the top of the corresponding first fixed plate (4), and the movable plate (41) is hingedly connected to the corresponding first fixed plate (4); A first placement groove (42) is provided on one side of the first fixed plate (4) and the corresponding movable plate (41) being hinged, and two of the first placement grooves (42) form a placement space (43). An insert (44) is placed in the placement space (43), and the insert (44) is connected to the corresponding first fixed plate (4) and the corresponding movable plate (41) via a screw.
5. A sound insulation sponge according to claim 4, characterized in that: A pressing block (5) is threadedly connected to the top of the horizontal plate in each movable plate (41), and a rubber layer (51) is provided at the bottom of the pressing block (5).