CN203368692U - Device for installing pad edge for loudspeaker - Google Patents

Device for installing pad edge for loudspeaker Download PDF

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Publication number
CN203368692U
CN203368692U CN 201320498375 CN201320498375U CN203368692U CN 203368692 U CN203368692 U CN 203368692U CN 201320498375 CN201320498375 CN 201320498375 CN 201320498375 U CN201320498375 U CN 201320498375U CN 203368692 U CN203368692 U CN 203368692U
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CN
China
Prior art keywords
hole
plate
central
negative pressure
location
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
Application number
CN 201320498375
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Chinese (zh)
Inventor
黄文海
黄海阳
林顺达
周勇
张海英
滕志华
杨清雨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JILIN HANGSHENG ELECTRONICS CO., LTD.
Original Assignee
JILIN HANGSHENG HONGYU ELECTRONICS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JILIN HANGSHENG HONGYU ELECTRONICS CO Ltd filed Critical JILIN HANGSHENG HONGYU ELECTRONICS CO Ltd
Priority to CN 201320498375 priority Critical patent/CN203368692U/en
Application granted granted Critical
Publication of CN203368692U publication Critical patent/CN203368692U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a device for installing a pad edge for a loudspeaker. The device comprises a base plate (9), a supporting pillar (8), a positioning plate (2), a negative pressure adsorption seat (3), a positioning core device (5) and an elastic element (1). The pad edge is put in a second step aperture; air is pumped out from ventholes; and negative pressure is formed in an empty groove so as to absorb the loudspeaker pad edge. When the bottom of a loudspeaker basin frame is cooperated with a positioning center hole in the top of the positioning core device (5) and the loudspeaker basin frame is fixed, the pad edge in the second step aperture is located under the pad edge installation place of the loudspeaker basin frame. With the device for installing the pad edge for the loudspeaker, the production efficiency can be improved; product quality is improved; work environment is cleaned; and competitiveness is enhanced.

Description

A kind of loud speaker pad limit erecting device
Technical field
The utility model relates to the equipment Technology field, relates in particular to a kind of loud speaker pad limit erecting device.
Background technology
At present, my company is four sections of supporting loud speakers of certain Automobile Design, wherein has a loud speaker need to glue hassock limit operation.Because the pad limit is a kind of extremely soft, deformable material very easily, the workman is when removing diaphragm, and the pad limit adheres on hand.In installation, pad limit supplied materials, layer protecting film is glued in top; during assembling; the workman first removes diaphragm with hand, at this moment pads limit and just may stick to your hands, at this moment pad limit torsional deformation when sticky on the basin frame again; use again the whole position of hand adjustment; be intended to the pad limit is adhered to the basin frame, may but adhere on hand, so without separating circulation; both inefficiency, can't guarantee product quality again.Therefore, need a kind of loud speaker pad limit erecting device.
The utility model content
In view of this, a technical problem to be solved in the utility model is to provide a kind of loud speaker pad limit erecting device, and loud speaker pad limit can be installed.
A kind of loud speaker pad limit erecting device, comprising: base plate 9, pillar 8, location-plate 2, negative pressure suction base 3, locating core device 5 and flexible member 1; Described pillar 8 is arranged between described base plate 9 and described location-plate 2, and the two ends of described pillar 8 are fixedly connected with described location-plate 2 with described base plate 9 respectively; Described negative pressure suction base 3 is arranged on described location-plate 2, and is fixedly connected with described location-plate 2; Described pillar 8 arranges the first central through hole, and at the top of described the first central through hole, the first step hole that aperture dwindles is set; Described location-plate 2 and described negative pressure suction base 3 arrange respectively second central through hole coaxial with described the first central through hole and the 3rd central through hole; The top of described the 3rd central through hole arranges the second step hole of enlarged-diameter, on the bottom face of described negative pressure suction base 3, dead slot is set, the first through hole communicated with described dead slot is set on the bottom face in described second step hole, the air vent hole communicated with described dead slot is set on the sidewall of described negative pressure suction base 3; Wherein, will pad limit and be placed in described second step hole, deflate from described air vent hole, and form the negative-pressure adsorption residence and state loud speaker pad limit in described dead slot; Described locating core device 5 respectively with described the first central through hole and described the second central through hole matched in clearance; Described flexible member 1 is arranged in described the first central through hole, and is arranged between described locating core device 5 and described base plate 9; Lower end at described locating core device 5 arranges boss, and under the effect of described flexible member 1, described boss withstands on the inner face in described first step hole, and the top of described locating core device 5 is arranged in described the 3rd central through hole; Wherein, in the bottom of described speaker frame, with the positioning center hole that top at described locating core device 5 arranges, match, under the state of fixing described speaker frame, the described pad limit in described second step hole is positioned at the below of the installation position, pad limit of described speaker frame.
According to an embodiment of the present utility model, further, between described location-plate 2 and described negative pressure suction base 3, sealing gasket 7 is set.
According to an embodiment of the present utility model, further, described dead slot is the annular dead slot coaxial with described the 3rd central through hole; The quantity of described the first through hole is 100, and along the circumferential direction on the bottom face in described second step hole, evenly arranges.
According to an embodiment of the present utility model, further, on the sidewall of described negative pressure suction base 3, along the circumferential direction 4 air vent holes evenly are set.
According to an embodiment of the present utility model, further, the two ends of described pillar 8 are threaded with described base plate 9 and described location-plate 2 respectively;
According to an embodiment of the present utility model, further, described negative pressure suction base 3 is threaded with described location-plate 2.
According to an embodiment of the present utility model, further, the material of described base plate 9, described pillar 8, described location-plate 2, described negative pressure suction base 3 and described locating core device 5 is all steel.
Loud speaker pad of the present utility model limit erecting device, can enhance productivity, and promoted product quality, cleaned operational environment, strengthened the power of unexpectedly striving.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic diagram of an embodiment of Figure 1A to 1J loud speaker pad of the present utility model limit erecting device, wherein, the installation pad schematic diagram that Figure 1A is loud speaker pad limit erecting device, the front view of the location-plate that Figure 1B is loud speaker pad limit erecting device, the vertical view of the location-plate that Fig. 1 C is loud speaker pad limit erecting device, the front view of the base plate that Fig. 1 D is loud speaker pad limit erecting device, the vertical view of the base plate that Fig. 1 E is loud speaker pad limit erecting device, the front view of the pillar that Fig. 1 F is loud speaker pad limit erecting device, the vertical view of the pillar that Fig. 1 G is loud speaker pad limit erecting device, the schematic diagram of the locating core device that Fig. 1 H is loud speaker pad limit erecting device, the front view of the negative pressure suction base that Fig. 1 I is loud speaker pad limit erecting device, the vertical view of the negative pressure suction base that Fig. 1 J is loud speaker pad limit erecting device.
Embodiment
With reference to the accompanying drawings the utility model is described more fully, exemplary embodiment of the present utility model wherein is described.Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.Below in conjunction with figure and embodiment, the technical solution of the utility model is carried out to many-sided description.
As shown in Figure 1A to 1J, loud speaker pad limit erecting device comprises: base plate 9, pillar 8, location-plate 2, negative pressure suction base 3, locating core device 5 and flexible member 1.
Pillar 8 is arranged between base plate 9 and location-plate 2, and the two ends of pillar 8 are fixedly connected with location-plate 2 with base plate 9 respectively, can or be threaded etc. for welding.Negative pressure suction base 3 is arranged on location-plate 2, and is fixedly connected with location-plate 2, can or be threaded etc. for welding.
Pillar 8 arranges the first central through hole, and at the top of the first central through hole, the first step hole that aperture dwindles is set.Location-plate 2 and negative pressure suction base 3 arrange respectively second central through hole coaxial with the first central through hole and the 3rd central through hole.
The top of the 3rd central through hole arranges the second step hole of enlarged-diameter, on the bottom face of negative pressure suction base 3, dead slot is set, the first through hole communicated with dead slot is set on the bottom face in second step hole, the air vent hole communicated with dead slot is set on the sidewall of negative pressure suction base 3.
To pad limit and be placed in the second step hole, deflate from air vent hole, and form negative-pressure adsorption and live loud speaker pad limit in dead slot.
Locating core device 5 respectively with the first central through hole and the second central through hole matched in clearance.Flexible member 1 is arranged in the first central through hole, and is arranged between locating core device 5 and base plate 9.Flexible member 1 can be spring or flexure strip etc.
Lower end at locating core device 5 arranges boss, and locating core device 5 inside are ladder endoporus, by spring 1, locating core device 5 tops is located to the shaft shoulder place of ladder endoporus.Boss withstands on the inner face in first step hole, and the top of locating core device 5 is arranged in the 3rd central through hole.
Top at locating core device 5 arranges the positioning center hole matched with the bottom of speaker frame, bottom at speaker frame matches with positioning center hole, fixedly under the state of speaker frame, the installation position, pad limit of speaker frame is above Zhong Dian limit, second step hole.
After loud speaker pad limit erecting device installs; to pad limit (diaphragm upward) is placed in the negative pressure suction base; open source of the gas; hold the pad limit; take off gently diaphragm with sharp mouth Nie Zi; speaker frame 4 is placed on the locating core device 5 designed, presses down gently the basin frame, the Ji Yudian limit, installation position, pad limit of speaker frame is bonded together.Take off the basin frame, complete the one action circulation.
According to an embodiment of the present utility model, between location-plate 2 and negative pressure suction base 3, sealing gasket 7 is set, can guarantee the formation of negative pressure.
According to an embodiment of the present utility model, dead slot is the annular dead slot 11 coaxial with the 3rd central through hole.The quantity of the first through hole 12 is 100, and along the circumferential direction on the bottom face in second step hole, evenly arranges.
According to an embodiment of the present utility model, on the sidewall of negative pressure suction base 3, along the circumferential direction 4 air vent holes evenly are set.Pillar 8 has four bolts hole, and two ends are connected by four interior hexagonal dormant bolts with location-plate 2 with base plate 9 respectively.
Negative pressure suction base 3 is rigidly connected by interior hexagonal dormant bolt and the location-plate 2 of four M8, the negative pressure gas source connector of uniform 4 M10 of its side perimeters.
According to an embodiment of the present utility model, the material of base plate 9, pillar 8, location-plate 2, negative pressure suction base 3 and locating core device 5 is all steel.
" first " in the utility model, " second " etc. are distinguished on describing, not other special implication." ”,“ lower end, top " in the utility model etc. is the orientation in accompanying drawing.
Loud speaker pad of the present utility model limit erecting device, can enhance productivity, and Improving The Quality of Products, cleaned operational environment, strengthened company's market competition vigor.The smooth supporting success of this product, and profit is considerable.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or by the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.

Claims (7)

1. a loud speaker pad limit erecting device, is characterized in that, comprising:
Base plate (9), pillar (8), location-plate (2), negative pressure suction base (3), locating core device (5) and flexible member (1);
Described pillar (8) is arranged between described base plate (9) and described location-plate (2), and the two ends of described pillar (8) are fixedly connected with described location-plate (2) with described base plate (9) respectively; It is upper that described negative pressure suction base (3) is arranged on described location-plate (2), and be fixedly connected with described location-plate (2); Described pillar (8) arranges the first central through hole, and at the top of described the first central through hole, the first step hole that aperture dwindles is set; Described location-plate (2) and described negative pressure suction base (3) arrange respectively second central through hole coaxial with described the first central through hole and the 3rd central through hole; The top of described the 3rd central through hole arranges the second step hole of enlarged-diameter, on the bottom face of described negative pressure suction base (3), dead slot is set, the first through hole communicated with described dead slot is set on the bottom face in described second step hole, the air vent hole communicated with described dead slot is set on the sidewall of described negative pressure suction base (3); Wherein, will pad limit and be placed in described second step hole, deflate from described air vent hole, form Shu Dian limit, negative-pressure adsorption residence in described dead slot;
Described locating core device (5) respectively with described the first central through hole and described the second central through hole matched in clearance; Described flexible member (1) is arranged in described the first central through hole, and is arranged between described locating core device (5) and described base plate (9); Lower end at described locating core device (5) arranges boss, and under the effect of described flexible member (1), described boss withstands on the inner face in described first step hole, and the top of described locating core device (5) is arranged in described the 3rd central through hole; Wherein, in the bottom of described speaker frame, with the positioning center hole that top at described locating core device (5) arranges, match, under the state of fixing described speaker frame, the described pad limit in described second step hole be positioned at described speaker frame installation position, pad limit below.
2. device as claimed in claim 1 is characterized in that:
Between described location-plate (2) and described negative pressure suction base (3), sealing gasket (7) is set.
3. device as claimed in claim 1 is characterized in that:
Described dead slot is the annular dead slot coaxial with described the 3rd central through hole;
The quantity of described the first through hole is 100, and along the circumferential direction on the bottom face in described second step hole, evenly arranges.
4. device as claimed in claim 1 is characterized in that:
On the sidewall of described negative pressure suction base (3), along the circumferential direction 4 air vent holes evenly are set.
5. device as claimed in claim 1 is characterized in that:
The two ends of described pillar (8) are threaded with described base plate (9) and described location-plate (2) respectively.
6. device as claimed in claim 1 is characterized in that:
Described negative pressure suction base (3) is threaded with described location-plate (2).
7. device as claimed in claim 1 is characterized in that:
The material of described base plate (9), described pillar (8), described location-plate (2), described negative pressure suction base (3) and described locating core device (5) is all steel.
CN 201320498375 2013-08-15 2013-08-15 Device for installing pad edge for loudspeaker Expired - Fee Related CN203368692U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320498375 CN203368692U (en) 2013-08-15 2013-08-15 Device for installing pad edge for loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320498375 CN203368692U (en) 2013-08-15 2013-08-15 Device for installing pad edge for loudspeaker

Publications (1)

Publication Number Publication Date
CN203368692U true CN203368692U (en) 2013-12-25

Family

ID=49816404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320498375 Expired - Fee Related CN203368692U (en) 2013-08-15 2013-08-15 Device for installing pad edge for loudspeaker

Country Status (1)

Country Link
CN (1) CN203368692U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 132013 No. 3100, deep East Road, hi tech Zone, Jilin, Jilin

Patentee after: JILIN HANGSHENG ELECTRONICS CO., LTD.

Address before: 132013 No. 100, Shenzhen street, hi tech Zone, Jilin, Jilin

Patentee before: Jilin Hangsheng Hongyu Electronics Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: JILIN HANGSHENG ELECTRONICS CO., LTD.

Free format text: FORMER NAME: JILIN HANGSHENG HONGYU ELECTRON CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225

Termination date: 20190815

CF01 Termination of patent right due to non-payment of annual fee