CN210351603U - Loudspeaker voice diaphragm and voice coil combined jig - Google Patents
Loudspeaker voice diaphragm and voice coil combined jig Download PDFInfo
- Publication number
- CN210351603U CN210351603U CN201921609895.3U CN201921609895U CN210351603U CN 210351603 U CN210351603 U CN 210351603U CN 201921609895 U CN201921609895 U CN 201921609895U CN 210351603 U CN210351603 U CN 210351603U
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- voice coil
- jig
- voice
- groove
- film
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- 239000012528 membrane Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 241000309551 Arthraxon hispidus Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a loudspeaker voice film and voice coil combined jig in the technical field of loudspeaker voice film and voice coil combined jigs, a limiting seat is fixedly arranged in a voice coil limiting groove, a voice coil is assembled in the limiting seat, a voice coil jig is assembled on a top clamping way of the voice coil jig, a positioning groove matched with a positioning rod is arranged on one side of the outer edge of the top of the voice coil jig, holding grooves are respectively arranged on the left side and the right side of the bottom of the inner wall of the positioning groove, two groups of holding grooves are internally and fixedly provided with supporting springs, the other end of each supporting spring is fixedly connected with a clamping head, a clamping channel matched with the clamping head is arranged on the positioning rod, the assembly between the voice coil jig and the voice coil jig can be completed, the operation is convenient, the disassembly is convenient, the replacement of the voice coil and the voice coil can be rapidly completed, the operation is convenient, the bonding steadiness of voice coil loudspeaker voice coil and sound membrane can be improved when realizing the location.
Description
Technical Field
The utility model relates to a speaker sound membrane voice coil loudspeaker voice coil combination tool technical field specifically is a speaker sound membrane voice coil loudspeaker voice coil combination tool.
Background
The quality of assembly of sound membrane voice coil loudspeaker voice coil combination has often decided the tone quality of speaker is good or bad, consequently, it is very high to sound membrane voice coil loudspeaker voice coil assembly required precision, however, sound membrane and voice coil loudspeaker voice coil belong to the part that damages most easily again, during the assembly, need beat the glue in the position of the coil that corresponds on the sound membrane, then glue the coil on the sound membrane, take place sound membrane and voice coil relative displacement or deformation very easily in the assembling process, thereby reduce the production quality and the efficiency of speaker, and sound membrane tool and voice coil loudspeaker voice coil tool on the current tool are not convenient for install and dismantle, be not convenient for change voice coil loudspeaker voice coil and sound membrane, the practicality is relatively poor, for this reason, we provide a speaker sound membrane voice coil loudspeaker.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a speaker sound membrane voice coil loudspeaker voice coil combination tool to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a loudspeaker voice film and voice coil combined jig comprises an installation base, wherein a screw connection column is fixedly arranged at the top of the installation base, a voice coil jig is assembled at the outer part of the installation base in a screw connection mode, a guide channel is formed in the voice coil jig, a voice coil limiting groove communicated with the guide channel is formed in the center of the top of the voice coil jig, a guide column matched with the guide channel is fixedly arranged at the top of the screw connection column, a limiting seat is fixedly arranged in an inner cavity of the voice coil limiting groove, a voice coil is assembled in the limiting seat, the voice coil jig is assembled at the top of the voice coil jig in a clamping mode, a voice film matched with the voice coil is fixedly arranged below the voice film jig, a positioning rod is fixedly arranged on one side of the outer edge of the bottom of the voice film jig, a positioning groove matched with the positioning rod is formed in one side of the outer edge of the top of the voice coil, two sets of holding tank internal fixation is provided with supporting spring, supporting spring's other end fixedly connected with joint head, set up the joint passageway with joint head looks adaptation on the locating lever.
Preferably, the bottom of voice coil loudspeaker voice coil tool is seted up with the round platform shape mounting groove of installation base looks adaptation, and sets up the thread groove with spiro union post looks adaptation in the mounting groove, and thread groove and guide channel intercommunication.
Preferably, the mounting base is of a circular truncated cone structure, and the voice coil jig and the voice diaphragm jig are cylindrical mounting jigs.
Preferably, the width of joint head and the width looks adaptation of holding tank, and two sets of joint head's relative one end is spherical, just joint passageway and width and joint head looks adaptation.
Preferably, the bottom of the sound film jig is provided with an annular limiting protrusion, the annular limiting protrusion is arranged on the outer side of the sound film jig, and the top of the voice coil jig is provided with an annular limiting groove matched with the annular limiting protrusion.
Preferably, the center of the bottom of the voice diaphragm jig is provided with an assembly groove matched with the voice diaphragm, and the assembly groove is arranged right above the voice coil limiting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable structural design, the voice coil jig is positioned at the top of the mounting base, and the mounting of the mounting base and the voice coil jig is realized through the screw connection column, then the limiting seat is assembled in the voice coil limiting groove, the voice coil is assembled on the limiting seat, the positioning rod and the positioning groove at the bottom of the voice film jig are installed, when the positioning rod is inserted into the positioning groove, the clamping joint is extruded, the supporting spring can be compressed, thereby the two groups of clamping joints can be clamped in the clamping channel to realize the positioning and the fixation of the positioning rod, thereby the assembly between the sound film jig and the voice coil jig can be completed, the operation is convenient, convenient to detach simultaneously can accomplish the change of voice coil loudspeaker voice coil and sound membrane fast, and the simple operation can promote the voice coil loudspeaker voice coil and the sound membrane on the spacing seat through the guide post and realize bonding, can improve the bonding steadiness of voice coil loudspeaker voice coil and sound membrane when realizing the location.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: the voice coil loudspeaker voice coil comprises an installation base 1, a screw connection column 2, a voice coil jig 3, a guide channel 4, a guide column 5, a voice coil limiting groove 6, a limiting seat 7, a voice coil loudspeaker voice coil 8, a voice coil loudspeaker voice diaphragm jig 9, a voice coil loudspeaker voice diaphragm 10, a positioning rod 11, a positioning groove 12, a holding groove 13, a supporting spring 14, a clamping connector 15 and a clamping channel 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a loudspeaker voice film and voice coil combined jig comprises an installation base 1, wherein a screw connection column 2 is fixedly arranged at the top of the installation base 1, a voice coil jig 3 is assembled at the outer part of the installation base 1 in a screw mode, a guide channel 4 is arranged in the voice coil jig 3, a voice coil limiting groove 6 communicated with the guide channel 4 is formed in the center of the top of the voice coil jig 3, a guide column 5 matched with the guide channel 4 is fixedly arranged at the top of the screw connection column 2, a limiting seat 7 is fixedly arranged in an inner cavity of the voice coil limiting groove 6, a voice coil 8 is assembled in the limiting seat 7, a voice coil jig 9 is assembled at the top of the voice coil jig 3 in a clamping mode, a voice film 10 matched with the voice coil 8 is fixedly arranged below the voice film jig 9, a positioning rod 11 is fixedly arranged on one side of the outer edge of the bottom of the voice coil jig 9, a positioning groove 12 matched with the positioning rod 11 is formed in one side, the two groups of accommodating grooves 13 are internally and fixedly provided with supporting springs 14, the other ends of the supporting springs 14 are fixedly connected with clamping heads 15, clamping channels 16 matched with the clamping heads 15 are formed in the positioning rods 11, the voice coil jig 3 is located at the top of the mounting base 1, the mounting base 1 and the voice coil jig 3 are mounted through the screw connection columns 2, then the limiting base 7 is assembled in the voice coil limiting groove 6, the voice coil 8 is assembled on the limiting base 7, the positioning rods 11 and the positioning grooves 12 at the bottom of the voice film jig 9 are mounted, the clamping heads 15 are extruded when the positioning rods 11 are inserted into the positioning grooves 12, the supporting springs 14 can be compressed, the two groups of clamping heads 15 can be clamped in the clamping channels 16 to position and fix the positioning rods 11, so that the assembly between the voice film jig 9 and the voice coil jig 3 can be completed, the operation is convenient and convenient to disassemble, can accomplish the change of voice coil loudspeaker voice coil 8 and sound membrane 10 fast, the simple operation can promote voice coil loudspeaker voice coil 8 and the realization of sound membrane 10 on the spacing seat 7 through guide post 5 and bond, can improve the bonding steadiness of voice coil loudspeaker voice coil 8 and sound membrane 10 when realizing the location.
Referring to fig. 1, a circular truncated cone-shaped mounting groove matched with the mounting base 1 is formed in the bottom of the voice coil jig 3, a thread groove matched with the screw connection column 2 is formed in the mounting groove, and the thread groove is communicated with the guide channel 4, so that the mounting between the mounting base 1 and the voice coil jig 3 can be completed quickly;
referring to fig. 1, the mounting base 1 is a circular truncated cone structure, and the voice coil jig 3 and the voice diaphragm jig 9 are both cylindrical mounting jigs;
referring to fig. 1, the width of the clamping joint 15 is matched with the width of the accommodating groove 13, the opposite ends of the two groups of clamping joints 15 are spherical, and the clamping channel 16 is matched with the width of the clamping joint 15, so that when the positioning rod 11 is inserted into the positioning groove 12, the clamping joints 15 are extruded, the supporting spring 14 can be compressed, and the two groups of clamping joints 15 can be clamped in the clamping channel 16 to position and fix the positioning rod 11;
the bottom of the voice film jig 9 is provided with an annular limiting bulge, the annular limiting bulge is arranged on the outer side of the voice film jig 9, the top of the voice coil jig 3 is provided with an annular limiting groove matched with the annular limiting bulge, positioning effect can be achieved when the voice coil jig 3 and the voice film jig 9 are installed, and installation effect is improved;
the center of the bottom of the voice film jig 9 is provided with an assembling groove matched with the voice film 10, and the assembling groove is arranged right above the voice coil limiting groove 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a speaker sound membrane voice coil loudspeaker voice coil combination tool, includes installation base (1), its characterized in that: the voice coil mounting structure is characterized in that a screw connection column (2) is fixedly arranged at the top of the mounting base (1), a voice coil jig (3) is assembled on the outer portion of the mounting base (1) in a screwed mode, a guide channel (4) is formed in the voice coil jig (3), a voice coil limiting groove (6) communicated with the guide channel (4) is formed in the center of the top of the voice coil jig (3), a guide column (5) matched with the guide channel (4) is fixedly arranged at the top of the screw connection column (2), a limiting seat (7) is fixedly arranged in an inner cavity of the voice coil limiting groove (6), a voice coil (8) is assembled in the limiting seat (7), a voice diaphragm jig (9) is assembled on the top of the voice coil jig (3) in a clamped mode, a voice diaphragm (10) matched with the voice coil (8) is fixedly arranged below the voice diaphragm jig (9), and a positioning rod (11) is fixedly arranged on one side of the, the voice coil loudspeaker voice coil tool is characterized in that one side of the outer edge of the top of the voice coil loudspeaker voice coil tool (3) is provided with a positioning groove (12) matched with the positioning rod (11), the left side and the right side of the bottom of the inner wall of the positioning groove (12) are provided with accommodating grooves (13) and are two sets of supporting springs (14) fixedly arranged in the accommodating grooves (13), the other ends of the supporting springs (14) are fixedly connected with clamping connectors (15), and clamping channels (16) matched with the clamping connectors (15) are arranged on the positioning rod (11).
2. The loudspeaker voice film and voice coil combination jig of claim 1, characterized in that: the bottom of voice coil loudspeaker voice coil tool (3) is seted up with the round platform shape mounting groove of installation base (1) looks adaptation, and sets up the thread groove with spiro union post (2) looks adaptation in the mounting groove, and thread groove and guide way (4) intercommunication.
3. The loudspeaker voice film and voice coil combination jig of claim 2, characterized in that: the mounting base (1) is of a circular truncated cone structure, and the voice coil jig (3) and the voice diaphragm jig (9) are cylindrical mounting jigs.
4. The loudspeaker voice film and voice coil combination jig of claim 1, characterized in that: the width of joint (15) and the width looks adaptation of holding tank (13), and two sets of the relative one end of joint (15) is spherical, just joint passageway (16) and width and joint (15) looks adaptation.
5. The loudspeaker voice film and voice coil combination jig of claim 1, characterized in that: the bottom of sound membrane tool (9) is provided with the spacing arch of annular, and the spacing arch of annular sets up in the outside of sound membrane tool (9), just the spacing recess of annular with the spacing protruding assorted of annular is seted up at the top of voice coil loudspeaker voice coil tool (3).
6. The loudspeaker voice film and voice coil combination jig of claim 1, characterized in that: and an assembly groove matched with the sound film (10) is formed in the center of the bottom of the sound film jig (9), and the assembly groove is arranged right above the voice coil limiting groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609895.3U CN210351603U (en) | 2019-09-26 | 2019-09-26 | Loudspeaker voice diaphragm and voice coil combined jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609895.3U CN210351603U (en) | 2019-09-26 | 2019-09-26 | Loudspeaker voice diaphragm and voice coil combined jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210351603U true CN210351603U (en) | 2020-04-17 |
Family
ID=70178009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921609895.3U Expired - Fee Related CN210351603U (en) | 2019-09-26 | 2019-09-26 | Loudspeaker voice diaphragm and voice coil combined jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210351603U (en) |
-
2019
- 2019-09-26 CN CN201921609895.3U patent/CN210351603U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |