CN204721610U - A kind of instrument pasting loud speaker pad limit - Google Patents
A kind of instrument pasting loud speaker pad limit Download PDFInfo
- Publication number
- CN204721610U CN204721610U CN201520463302.2U CN201520463302U CN204721610U CN 204721610 U CN204721610 U CN 204721610U CN 201520463302 U CN201520463302 U CN 201520463302U CN 204721610 U CN204721610 U CN 204721610U
- Authority
- CN
- China
- Prior art keywords
- movable block
- pad limit
- seat
- moving spring
- cover
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005056 compaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000316770 Deschampsia cespitosa var. alpina Species 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model provides a kind of instrument pasting loud speaker pad limit, it is characterized in that comprising cover for seat, back-moving spring and movable block, movable block mounting groove is provided with in described cover for seat, the built-in back-moving spring of movable block mounting groove, movable block is inserted in cover for seat according to interference fits mode and pushes down back-moving spring, and the top of described cover for seat is provided with pad limit groove.Pad limit can be affixed on after frame by the utility model fast, makes production time saving and energy saving, neatly unification.
Description
Technical field
The utility model relates to a kind of loud speaker pad limit erecting device, belongs to equipment Technology field.
Background technology
In loud speaker production process, speaker frame needs to carry out sticky hassock limit operation.Because pad limit is that one is extremely soft, extremely yielding waterproof sponge, the sponges such as material has PE, EPDM, workman is when removing diaphragm, and namely pad limit adheres on hand.In an installation, pad limit supplied materials, layer protecting film is glued in top; during assembling; workman first removes diaphragm with hand, at this moment pads limit and just may stick to your hands, pad limit torsional deformation when at this moment gluing on speaker frame again; use the whole position of hand adjustment again; be intended to pad limit to adhere to speaker frame, may but adhere on hand, so without separating circulation; both inefficiency, cannot ensure product quality again.
Summary of the invention
The purpose of this utility model is to provide a kind of instrument pasting loud speaker pad limit, and pad limit can be affixed on after frame by fast, makes production time saving and energy saving, neatly unification.
For achieving the above object, the utility model have employed following technical proposals: a kind of instrument pasting loud speaker pad limit, it is characterized in that comprising cover for seat, back-moving spring and movable block, movable block mounting groove is provided with in described cover for seat, the built-in back-moving spring of movable block mounting groove, movable block is inserted in cover for seat according to interference fits mode and pushes down back-moving spring, and the top of described cover for seat is provided with pad limit groove.
The interior shape of described movable block and the form fit of frame, movable block is for supporting frame.
Pad limit in the groove of pad limit, the utility model utilizes the Telescopic of back-moving spring, when movable block is placed in above spring reset spring, (not by manpower) is in static pressure state, now frame sticking veneer has certain distance with pad limit, when movable cushion block is down moved by external force, back-moving spring pressurized, frame sticking veneer moves to and contacts with cover for seat end face, and now frame firmly pastes pad limit! Complete until sticking placement starts next time, movable block to be upspring static pressure state automatically by return spring force.
The utility model structure is simple, can be affixed on after frame by waterproof sponge pad limit fast, make production time saving and energy saving, neatly unification.
Accompanying drawing explanation
Fig. 1 is nature of the present utility model assembling schematic diagram.
Fig. 2 is compaction of the present utility model assembling schematic diagram.
Fig. 3 is compaction of the present utility model assembling constructed profile.
In figure: 1. frame 2. movable block 3. back-moving spring 4. cover for seat 5. pads limit.
Embodiment
The utility model is illustrated further below in conjunction with accompanying drawing.
As shown in Figure 1,2 and 3, a kind of instrument pasting loud speaker pad limit, comprise cover for seat 4, back-moving spring 3 and movable block 2, movable block mounting groove is provided with in described cover for seat 4, the built-in back-moving spring 3 of movable block mounting groove, movable block 2 is inserted in cover for seat 4 according to interference fits mode and pushes down reset 3, and the top of described cover for seat 4 is provided with pad limit groove.The interior shape of described movable block 2 and the form fit of frame 1, movable block 2 is for supporting frame 1.
Vertical bar pad limit 5 is coiled into circle around pad limit groove, afterwards frame 1 is put into, press frame 1 and move down together with movable block 2, until cling pad limit 5, finally take out the frame 1 of having clung pad limit 5.
In the utility model, cover for seat 4 plays the effect on pad limit 5 and supports back-moving spring 3 and movable block 2, movable block 2 supports frame 1 together with back-moving spring 3, time firmly, back-moving spring 3 shrinks, thus frame 1 can be pressed down contact with the pad limit 5 in cover for seat 4, continue firmly to make pad limit 5 be bonded in frame 1.
Claims (2)
1. one kind is pasted the instrument on loud speaker pad limit, it is characterized in that comprising cover for seat, back-moving spring and movable block, movable block mounting groove is provided with in described cover for seat, the built-in back-moving spring of movable block mounting groove, movable block is inserted in cover for seat according to interference fits mode and pushes down back-moving spring, and the top of described cover for seat is provided with pad limit groove.
2. a kind of instrument pasting loud speaker pad limit according to claim 1, it is characterized in that the interior shape of described movable block and the form fit of frame, movable block is for supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463302.2U CN204721610U (en) | 2015-07-02 | 2015-07-02 | A kind of instrument pasting loud speaker pad limit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463302.2U CN204721610U (en) | 2015-07-02 | 2015-07-02 | A kind of instrument pasting loud speaker pad limit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721610U true CN204721610U (en) | 2015-10-21 |
Family
ID=54320567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463302.2U Expired - Fee Related CN204721610U (en) | 2015-07-02 | 2015-07-02 | A kind of instrument pasting loud speaker pad limit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918202A (en) * | 2015-07-02 | 2015-09-16 | 永丰航盛电子有限公司 | Tool for sticking edge pad for loudspeaker |
-
2015
- 2015-07-02 CN CN201520463302.2U patent/CN204721610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918202A (en) * | 2015-07-02 | 2015-09-16 | 永丰航盛电子有限公司 | Tool for sticking edge pad for loudspeaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151021 Termination date: 20170702 |