CN209435415U - A kind of speaker frame being easily installed - Google Patents
A kind of speaker frame being easily installed Download PDFInfo
- Publication number
- CN209435415U CN209435415U CN201920500769.8U CN201920500769U CN209435415U CN 209435415 U CN209435415 U CN 209435415U CN 201920500769 U CN201920500769 U CN 201920500769U CN 209435415 U CN209435415 U CN 209435415U
- Authority
- CN
- China
- Prior art keywords
- magnetic circuit
- circuit system
- receiving portion
- system receiving
- flanging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model relates to loudspeaker apparatus fields, more particularly to a kind of speaker frame being easily installed, the flanging for including: frame ontology and being detachably connected with frame ontology upper end, frame ontology includes magnetic circuit system receiving portion and support portion, magnetic circuit system receiving portion bottom surface is threaded with tightening nut, magnetic circuit system receiving portion upper end inner wall is equipped with retention bead, magnetic circuit system is placed in magnetic circuit system receiving portion, upper end resists retention bead, magnetic circuit system is fixedly clamped by lower end by tightening nut, cone is fixedly clamped by flanging and frame ontology, it is convenient to disassembly, substantially increase assembly efficiency, the secured connection of each component in loudspeaker is ensured simultaneously.
Description
Technical field
The utility model relates to loudspeaker apparatus field more particularly to a kind of speaker frames being easily installed.
Background technique
Taper cone loudspeaker is substantially by magnetic circuit system (permanent magnet, stem, magnetic conductive board), vibrational system (cone, voice coil)
Constituted with the three parts such as support auxiliary system (centring disk, frame), loudspeaker currently on the market in an assembling process, greatly
It is mostly fixed using screw and glue, complicated for operation, working efficiency is low, and with the increase of loudspeaker service life, is easy
It loosens, influences result of broadcast.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, is provided a kind of convenient for peace
The speaker frame of dress.
The utility model is to be achieved by the following technical programs:
A kind of speaker frame being easily installed characterized by comprising frame ontology and removable with frame ontology upper end
The flanging of connection is unloaded,
The frame ontology include indent for place the magnetic circuit of loudspeaker magnetic circuit system receiving portion and be set to magnetic
The support portion of road system receiving portion upper end, the depth of magnetic circuit system receiving portion is not less than the height of the magnetic circuit of loudspeaker, described
Magnetic circuit system receiving portion bottom surface is provided with threaded hole, and the threaded hole internal screw thread is connected with tightening nut, in magnetic circuit system receiving portion
Inner wall is held to be equipped with retention bead,
There are the gaps for clamping cone edge between flanging and support portion upper end.
Preferably, magnetic circuit system receiving portion upper end is equipped with the ladder platform for placing centring disk.
Preferably, the flanging and support portion are equipped with corresponding claw and card slot, flanging and support portion by claw and
Card slot clamping.
The beneficial effects of the utility model are:
The utility model structure is simple, easy to use, and magnetic circuit system rationally, is placed on magnetic circuit system receiving portion by design
Interior, upper end resists retention bead, and magnetic circuit system is fixedly clamped by lower end by tightening nut, and cone passes through flanging and frame ontology
It is fixedly clamped, it is convenient to disassembly, assembly efficiency is substantially increased, while ensuring that the secured of each component connects in loudspeaker
It connects.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
In figure: 1. flanging, 2. magnetic circuit system receiving portions, 3. support portions, 4.T iron, 5. magnet, 6. magnetic conductive boards, 7. screw spiral shell
Mother, 8. retention beads, 9. ladder platforms, 10. centring disks, 11. voice coils, 12. cones, 13. claws.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model includes: frame ontology and the flanging that is detachably connected with frame ontology upper end,
The frame ontology be integrally formed including indent for place the magnetic circuit of loudspeaker magnetic circuit system accommodate
Portion and support portion set on magnetic circuit system receiving portion upper end, magnetic circuit system described in the present embodiment includes T iron, magnet and magnetic conduction
Plate, magnetic circuit system receiving portion are indent setting, and depth is not less than the height after magnetic circuit of loudspeaker assembling, the magnetic circuit system
System receiving portion bottom surface is provided with threaded hole, and the threaded hole internal screw thread is connected with tightening nut, magnetic circuit system receiving portion upper end inner wall
Equipped with retention bead, magnet and magnetic conductive board are sequentially sleeved in T iron and form magnetic circuit system, magnetic circuit system is put into magnetic circuit system
In receiving portion, the upper end of magnetic circuit system is against retention bead lower end, and rotation tightening nut makes tightening nut upper end be against magnetic circuit system
Installation is tightened compared to traditional nut, improves work so that magnetic circuit system is clamped in magnetic circuit system receiving portion in system lower end
The fastness made efficiency, reduce labor intensity, and more can ensure to connect,
There are the gap for clamping cone edge between flanging and support portion upper end, cone is put into support portion, is led to
It crosses flanging and cone is fixedly clamped by support portion, it is convenient to operate.
Preferably, magnetic circuit system receiving portion upper end is equipped with the ladder platform for placing centring disk, by centring disk
It is put into ladder platform, voice coil is put into centring disk, cone is put into support portion later, using flanging and support portion by paper
Basin is fixedly clamped, while centring disk being fixedly clamped by cone and ladder platform, quick and easy for installation.
Preferably, the flanging and support portion are equipped with corresponding claw and card slot, flanging and support portion by claw and
Card slot clamping, clamping structure have the characteristics that and are connected firmly that the claw upper end in the present embodiment is additionally provided with limit easy for installation
Portion, limiting section support can play the role of avoiding falling off in card slot lower end.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of speaker frame being easily installed characterized by comprising frame ontology and detachable with frame ontology upper end
The flanging of connection,
The frame ontology include indent for place the magnetic circuit of loudspeaker magnetic circuit system receiving portion and be set to magnetic circuit system
The support portion of system receiving portion upper end, the depth of magnetic circuit system receiving portion are not less than the height of the magnetic circuit of loudspeaker, the magnetic circuit
System receiving portion bottom surface is provided with threaded hole, and the threaded hole internal screw thread is connected with tightening nut, in magnetic circuit system receiving portion upper end
Wall is equipped with retention bead,
There are the gaps for clamping cone edge between flanging and support portion upper end.
2. a kind of speaker frame being easily installed according to claim 1, which is characterized in that the magnetic circuit system accommodates
Portion upper end is equipped with the ladder platform for placing centring disk.
3. a kind of speaker frame being easily installed according to claim 1, which is characterized in that the flanging and support portion
It is equipped with corresponding claw and card slot, flanging and support portion are clamped by claw and card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500769.8U CN209435415U (en) | 2019-04-12 | 2019-04-12 | A kind of speaker frame being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500769.8U CN209435415U (en) | 2019-04-12 | 2019-04-12 | A kind of speaker frame being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209435415U true CN209435415U (en) | 2019-09-24 |
Family
ID=67979426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920500769.8U Expired - Fee Related CN209435415U (en) | 2019-04-12 | 2019-04-12 | A kind of speaker frame being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209435415U (en) |
-
2019
- 2019-04-12 CN CN201920500769.8U patent/CN209435415U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20210412 |