A kind of sound metal mesh pasting and positioning tool
By designing the audio metal mesh sticking positioning tooling, using components such as movable grooves, pulling springs, slide chutes, limiting plates and locking rods, the problem of position offset of the metal mesh when installed on the outside of the audio speaker is solved, and the metal mesh is firmly pasted and the product service life is extended.
Patent Information
- Application Number
- CN202420731578.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-04-10
AI Technical Summary
When installing a metal mesh on the outside of the speaker, the lack of position limitation causes position deviation between the metal mesh and the speaker, which leads to fall off and reduces the service life of the product.
Design a sound metal mesh stick positioning tooling, including tooling brackets, placement components and positioning components. The tooling is stable with the movable groove and tension spring, and the sliding groove, limiting plate and locking rod are used to define the length and width of the metal mesh to ensure that the metal mesh is pasted in the correct position.
It effectively avoids the problem of metal mesh falling off due to position deviation during the pasting process, improves the firmness of the metal mesh and the audio, and extends the service life of the product.
Smart Images
Figure CN222750568U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal mesh processing, in particular to a sound metal mesh pasting and positioning tool. Background Art
[0002] In audio production, in order to protect the audio speakers, it is necessary to install a metal mesh on the outside of the audio speakers. To protect the audio and reduce the impact of external objects on the audio, when pasting the metal mesh, personnel generally manually place the metal mesh on the audio and use glue provided around the metal mesh to stick the metal mesh to the audio. However, when operating the above method, there is no limitation on the position where the metal mesh is placed, which leads to a positional offset between the metal mesh and the audio, making the metal mesh easy to fall off during subsequent use, reducing the service life of the product. Therefore, we have made improvements to this and proposed a sound metal mesh pasting and positioning tool. Utility Model Content
[0003] The main purpose of the utility model is to provide a sound metal mesh pasting and positioning tool, which can effectively solve the problem of position deviation when the metal mesh is placed in the sound.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A tool for pasting and positioning a metal mesh for an audio system comprises a tool support, both ends of which are fixedly provided with placement components for stably placing the speaker, a positioning groove is provided in the middle of the tool support, and a positioning component for positioning the placement position of the metal mesh is fixedly installed inside the positioning groove.
[0006] Preferably, guide grooves are respectively provided on both sides of the inner wall of the positioning groove.
[0007] Preferably, the positioning assembly includes a slide groove, two of which are provided and are respectively opened on both sides of the tooling bracket, a first limit plate is slidably installed between the slide grooves on both sides, and two second limit plates are slidably installed between the guide grooves on both sides.
[0008] Preferably, a mounting groove is formed through the body of the first limiting plate, and the inside of the mounting groove is slidably connected to the two second limiting plates.
[0009] Preferably, a locking rod is rotatably mounted inside the mounting groove, and a first knob is fixedly mounted on one end of the locking rod.
[0010] Preferably, locking grooves are formed through the bodies of the two second limit plates, the locking grooves are interlaced with the locking rods, and the locking rod bodies are clamped with the locking grooves.
[0011] Preferably, a through hole is opened on one side of the tooling bracket, a connecting sleeve is installed on the upper end of one side of the first limiting plate, a screw is installed on the internal thread of the connecting sleeve, a holding ring is fixedly installed on the upper end of the screw, and a second knob is fixedly installed on the upper end of the holding ring.
[0012] Preferably, the placement component includes a shell, a movable groove is opened inside the shell, extension sliders are slidably installed on both sides of the movable groove, a tension spring is installed between the two extension sliders, a clamping plate is fixedly installed on the outer end of each extension slider, and an anti-slip pad is arranged on the surface of each clamping plate.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] (1) An extension slider is movably installed on both sides of the movable groove, and a tension spring is installed between the extension sliders on both sides, so that the tension spring can tighten the extension sliders on both sides inward in real time, so that the clamping plates on both sides can be clamped on both sides of the speaker under the action of the tension spring, so that the tooling can be stably placed on the surface of the speaker, avoiding the displacement of the placement position of the metal mesh due to the movement of the tooling when the metal mesh is placed later.
[0015] (2) Through the required installation position of the metal mesh, pull the first limit plate inside the slide groove to limit the length of the metal mesh, so as to prevent the metal mesh from moving inside due to the excessive length of the placement position. After adjustment, turn the second knob to make the screw rod and the connecting sleeve threadedly fit, so that the holding ring fits with the upper surface of the tooling bracket, thereby locking the current position of the first limit plate;
[0016] By pulling the second limit plates on both sides in the position of the installation groove, the width of the metal mesh is limited to prevent the metal mesh from moving due to the metal mesh width being smaller than the placement position. After the adjustment is completed, the locking rod is rotated by turning the first knob, and then the locking rod and the locking groove are locked, so that the position of the second limit plates on both sides is fixed, and then the locked first limit plate is cooperated to limit the size of the metal mesh, so that the metal mesh is stably placed at the desired pasting position, which effectively solves the problem that the metal mesh is not easily offset from the speaker due to the lack of position limitation when placing the metal mesh, thereby causing the metal mesh to be adhered to the speaker not firmly enough and easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 It is a schematic diagram of the top view structure of the utility model;
[0019] Figure 3for Figure 2 Schematic diagram of the three-dimensional structure of the cross section at AA in the middle;
[0020] Figure 4 for Figure 2 Schematic diagram of the three-dimensional structure of the cross section at BB in the middle;
[0021] Figure 5 for Figure 2 Schematic diagram of the three-dimensional structure of the cross section at CC;
[0022] Figure 6 for Figure 5 The enlarged structural diagram at a in the middle;
[0023] In the figure: 1. tooling bracket; 2. placement component; 201. shell; 202. movable groove; 203. tension spring; 204. extension slider; 205. clamping plate; 206. anti-skid pad; 3. positioning groove; 4. positioning component; 401. through hole; 402. slide groove; 403. first limit plate; 4031. installation groove; 4032. locking rod; 4033. first knob; 404. second limit plate; 4041. locking groove; 405. connecting sleeve; 406. screw; 407. holding ring; 408. second knob; 5. guide groove. DETAILED DESCRIPTION
[0024] The following will be combined with 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 of 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.
[0025] like Figures 1 to 6 As shown, a tool for pasting and positioning a metal mesh for an audio system comprises a tool bracket 1, at both ends of which are fixedly mounted placement components 2 for stably placing the speaker, a positioning groove 3 is provided in the middle of the tool bracket 1, and inside the positioning groove 3 is fixedly mounted a positioning component 4 for positioning the placement position of the metal mesh.
[0026] In this embodiment, guide grooves 5 are respectively provided on both sides of the inner wall of the positioning groove 3. The guide grooves 5 can make the second limiting plate 404 more stable when moving.
[0027] In this embodiment, the positioning assembly 4 includes a slide groove 402, two slide grooves 402 are provided and are respectively opened on both sides of the tooling bracket 1, a first limit plate 403 is slidably installed between the slide grooves 402 on both sides, and two second limit plates 404 are slidably installed between the guide grooves 5 on both sides.
[0028] A mounting groove 4031 is formed through the first limiting plate 403 , and the inside of the mounting groove 4031 is slidably connected to the two second limiting plates 404 .
[0029] In this embodiment, a locking rod 4032 is rotatably installed inside the installation groove 4031, and a first knob 4033 is fixedly installed at one end of the locking rod 4032;
[0030] The two second limit plates 404 have locking grooves 4041 extending through the plate bodies, and the locking grooves 4041 are interlaced with the locking rods 4032, and the locking rods 4032 are tightly fitted with the locking grooves 4041. Through the locking fit between the locking grooves 4041 and the locking rods 4032, the position of the second limit plates 404 can be fixed by turning the first knob 4033.
[0031] In this embodiment, a through hole 401 is provided on one side of the tooling bracket 1, a connecting sleeve 405 is installed on the upper end of one side of the first limit plate 403, a screw 406 is installed on the inner thread of the connecting sleeve 405, a holding ring 407 is fixedly installed on the upper end of the screw 406, and a second knob 408 is fixedly installed on the upper end of the holding ring 407. By turning the second knob 408, the upper and lower positions of the holding ring 407 can be adjusted, so that the holding ring 407 can press downward and fix the position of the first limit plate 403.
[0032] In this embodiment, the placement component 2 includes a shell 201, a movable groove 202 is opened inside the shell 201, extension sliders 204 are slidably installed on both sides of the movable groove 202, a tension spring 203 is installed between the two extension sliders 204, and a clamping plate 205 is fixedly installed on the outer end of each extension slider 204, and an anti-slip pad 206 is arranged on the surface of each clamping plate 205.
[0033] The working principle of this kind of audio metal mesh pasting and positioning tooling:
[0034] When in use, the placement component 2 is placed on the surface of the speaker, wherein the extension sliders 204 are movably installed on both sides of the movable groove 202, and a tension spring 203 is installed between the extension sliders 204 on both sides, so that the tension spring 203 can tighten the extension sliders 204 on both sides inward in real time, so that the clamping plates 205 on both sides can be clamped on both sides of the speaker under the action of the tension spring 203, so that the tooling can be stably placed on the surface of the speaker, avoiding the displacement of the placement position of the metal mesh due to the movement of the tooling when the metal mesh is placed later;
[0035] Then, according to the required installation position of the metal mesh, the first limit plate 403 is pulled inside the slide groove 402 to limit the length of the metal mesh, so as to prevent the metal mesh from moving inside due to the excessive length of the placement position. After adjustment, the second knob 408 is turned to make the screw rod 406 and the connecting sleeve 405 threadedly fit, so that the holding ring 407 fits with the upper surface of the tooling bracket 1, thereby locking the current position of the first limit plate 403;
[0036] Afterwards, according to the required installation position of the metal mesh, the second limiting plates 404 on both sides are pulled to the position of the installation groove 4031 to limit the width of the metal mesh and prevent the metal mesh from moving due to the metal mesh width being smaller than the placement position. After the adjustment is completed, the locking rod 4032 is rotated by turning the first knob 4033, thereby causing the locking rod 4032 to rotate and then lockingly cooperate with the locking groove 4041, so that the position of the second limiting plates 404 on both sides is fixed, and then cooperate with the locked first limiting plate 403 to limit the size of the metal mesh, so that the metal mesh is stably placed at the required pasting position, effectively solving the problem that the metal mesh and the speaker are easily offset due to the lack of position limitation when placing the metal mesh, thereby causing the metal mesh and the speaker to be not firmly pasted and easy to fall off.
[0037] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.
Claims
1. A metal mesh pasting and positioning tool for sound, comprising a tool support (1), characterized in that: Placement components (2) for stably placing the device on the speaker are fixedly mounted at both ends of the tooling bracket (1), a positioning groove (3) is provided in the middle of the tooling bracket (1), and a positioning component (4) for locating the placement position of the metal mesh is fixedly mounted inside the positioning groove (3).
2. The acoustic metal mesh pasting and positioning tool according to claim 1, characterized in that: Guide grooves (5) are respectively provided on both sides of the inner wall of the positioning groove (3).
3. The acoustic metal mesh pasting and positioning tool according to claim 2, characterized in that: The positioning assembly (4) comprises a slide groove (402), two of the slide grooves (402) are provided and are respectively opened on both sides of the tooling bracket (1), a first limit plate (403) is slidably installed between the slide grooves (402) on both sides, and two second limit plates (404) are slidably installed between the guide grooves (5) on both sides.
4. The acoustic metal mesh pasting and positioning tool according to claim 3, characterized in that: The first limiting plate (403) is provided with a mounting groove (4031) running through the plate body, and the inside of the mounting groove (4031) is slidably connected to the two second limiting plates (404).
5. The acoustic metal mesh pasting and positioning tool according to claim 4, characterized in that: A locking rod (4032) is rotatably mounted inside the mounting groove (4031), and a first knob (4033) is fixedly mounted on one end of the locking rod (4032).
6. The acoustic metal mesh pasting and positioning tool according to claim 5, characterized in that: The two second limit plates (404) are provided with locking grooves (4041) running through the plate bodies, the locking grooves (4041) are inserted and matched with the locking rods (4032), and the rod bodies of the locking rods (4032) are clamped and matched with the locking grooves (4041).
7. The acoustic metal mesh pasting and positioning tool according to claim 3 is characterized by: A through hole (401) is provided on one side of the tooling bracket (1); a connecting sleeve (405) is installed on the upper end of one side of the first limiting plate (403); a screw rod (406) is installed on the inner thread of the connecting sleeve (405); a holding ring (407) is fixedly installed on the upper end of the screw rod (406); and a second knob (408) is fixedly installed on the upper end of the holding ring (407).
8. The acoustic metal mesh pasting and positioning tool according to claim 1, characterized in that: The placement component (2) comprises a shell (201), a movable groove (202) is provided inside the shell (201), extension sliders (204) are slidably installed on both sides of the movable groove (202), a retracting spring (203) is installed between the two extension sliders (204), a clamping plate (205) is fixedly installed on the outer end of each extension slider (204), and an anti-slip pad (206) is provided on the surface of each clamping plate (205).