CN204259129U - A kind of ear pad assembling fixture - Google Patents
A kind of ear pad assembling fixture Download PDFInfo
- Publication number
- CN204259129U CN204259129U CN201420828721.7U CN201420828721U CN204259129U CN 204259129 U CN204259129 U CN 204259129U CN 201420828721 U CN201420828721 U CN 201420828721U CN 204259129 U CN204259129 U CN 204259129U
- Authority
- CN
- China
- Prior art keywords
- ear pad
- female die
- positioning female
- spring thimble
- assembling fixture
- 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
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- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The utility model provides a kind of ear pad assembling fixture, includes jig base, jig base is provided with multiple positioning female die, and the center of positioning female die is provided with spring thimble moving up and down; The central lower of positioning female die is provided with through shoulder hole, is provided with spring thimble and Compress Spring in shoulder hole, and spring thimble is plugged in shoulder hole from the bottom up, and the upper end of spring thimble passes in positioning female die.When installing ear pad, the ear pad of the specification that varies in size is inserted on spring thimble respectively, when earphone storage box presses to ear pad assembling fixture, spring thimble is stressed sinking, ear pad is inserted on the fixed leg of earphone storage box naturally, realize positioning installation to ear pad in ear pad assembling fixture, and the different size of ear pad is selected, prevent from using wrong ear pad; Being installed by this ear pad tool not only can Fast Installation ear pad, and can avoid the generation that may damage operator.
Description
Technical field
The utility model relates to a kind of tool, refers in particular to
oneplant ear pad assembling fixture.
Background technology
Day by day universal along with electronic product, earphone has become our indispensable articles for use at one's side, and because earphone cord always there will be the mixed and disorderly situation be wound around, the earphone therefore on market can be fixedly installed on a coiling receiver when selling; When selling earphone, the ear pad of the three kinds of specifications that vary in size such as large, medium and small grade that generally can have tie-in sales, allows user install suitable size according to actual needs and uses.At present, the packing method of the ear pad that has tie-in sales has two kinds, and one is use polybag to pack separately, and two is concentrate packaging, is installed on coiling receiver by ear pad together with headset main body.In the prior art, coiling receiver arranges the grafting chamber for grafting ear pad according to the shape of ear pad, when concentrated packaging, is then manually inserted in grafting chamber by hand picking ear pad; Artificial mounting means inefficiency like this, and the volume of coiling receiver itself is just less, and then the area in grafting chamber is also smaller, installs the finger that can keep off operator in ear pad process, has influence on operability and inefficiency.Easily wrongly installed when installing the ear pad of different size, cause bad or complain; And may scratch operator finger during long-time operation.
Utility model content
The utility model provides for the problem of prior art
oneplant ear pad assembling fixture, in assembling fixture, the installation site of ear pad is positioned, and the different size of ear pad is selected, prevent from using wrong ear pad; The ear pad of different regulation is installed and can disposablely be completed simultaneously, solves operation inconvenience and inefficient problem; But also the generation that may damage operator can be avoided.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
oneplant ear pad assembling fixture, include jig base, described jig base is provided with multiple positioning female die, the center of positioning female die is provided with spring thimble moving up and down; The central lower of described positioning female die is provided with through shoulder hole, the Compress Spring being provided with described spring thimble and being positioned at below spring thimble in shoulder hole, described spring thimble is plugged in shoulder hole from the bottom up, and the upper end of spring thimble passes in positioning female die.
Further, the lower surface of described spring thimble abuts with the upper surface of Compress Spring, and the lower surface of described jig base is detachably provided with package floor, and the lower surface of described Compress Spring abuts with package floor.
Wherein, described multiple positioning female die comprises large ear pad positioning female die and little ear pad positioning female die, described large ear pad positioning female die, the spaced apart setting of little ear pad positioning female die.
Further, the upper surface of described jig base is provided with two raised items, described raised item and jig base one-body molded, described large ear pad positioning female die and little ear pad positioning female die are located on raised item respectively to recessed.
Wherein, described large ear pad positioning female die and little ear pad positioning female die are bowl shape die.
The beneficial effects of the utility model:
The utility model provides and is
oneplant ear pad assembling fixture, include jig base, described jig base is provided with multiple positioning female die, the center of positioning female die is provided with spring thimble moving up and down; The central lower of described positioning female die is provided with through shoulder hole, the Compress Spring being provided with described spring thimble and being positioned at below spring thimble in shoulder hole, described spring thimble is plugged in shoulder hole from the bottom up, and the upper end of spring thimble passes in positioning female die.By ear pad when being assembled on this tool, the ear pad of the specification that varies in size is inserted on the spring thimble of positioning female die respectively, when earphone storage box presses to ear pad assembling fixture, described spring thimble is stressed sinking, ear pad is inserted on the fixed leg of earphone storage box naturally, realize being fixed the installation site of ear pad in ear pad assembling fixture, and the different size of ear pad is selected, prevent from using wrong ear pad; The ear pad of different regulation is installed and can disposablely be completed simultaneously, solves operation inconvenience and inefficient problem; And by tool, this ear pad is installed, the generation that may damage operator can be avoided.
Accompanying drawing explanation
Fig. 1 is the utility model
oneplant the structural representation of ear pad assembling fixture.
Fig. 2 is the utility model
oneplant the generalized section of ear pad assembling fixture.
Fig. 3 is the utility model
onethe assembling of planting ear pad assembling fixture uses reference diagram.
Reference numeral in Fig. 1 to Fig. 3 comprises:
1-jig base, 2-large ear pad positioning female die 3-little ear pad positioning female die
4-spring thimble, 5-Compress Spring, 6-package floor
7-raised item, 8-ear pad, 9-earphone storage box
10-fixed leg.
Embodiment
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that execution mode is mentioned is not to restriction of the present utility model.See Fig. 1 to Fig. 3, below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model provides
oneplant ear pad assembling fixture, include jig base 1, described jig base 1 is provided with multiple positioning female die, in the present embodiment, described multiple positioning female die comprises large ear pad positioning female die 2 and little ear pad positioning female die 3, described large ear pad positioning female die 2, the spaced apart setting of little ear pad positioning female die 3; When installing ear pad 8, putting into large size ear pad at large ear pad positioning female die 2, putting into small size ear pad at little ear pad positioning female die 3.The center of positioning female die is provided with spring thimble 4 moving up and down; The central lower of described positioning female die is provided with through shoulder hole (not marking in the drawings), the Compress Spring 5 being provided with described spring thimble 4 and being positioned at below spring thimble 4 in shoulder hole, described spring thimble 4 is plugged in shoulder hole from the bottom up, and the upper end of spring thimble 4 passes in positioning female die.
As shown in Figure 3, by ear pad 8 when being assembled on this ear pad assembling fixture, the ear pad 8 of the specification that varies in size is inserted on the spring thimble 4 of positioning female die respectively, when earphone storage box 9 presses to ear pad assembling fixture, described spring thimble 4 is stressed sinking, ear pad 8 is inserted on the fixed leg 10 of earphone storage box 9 naturally, being achieved by the utility model utilizes ear pad assembling fixture to position installation to ear pad 8, no longer need artificial directly plug-in mounting, and in a pre-installation the different size of ear pad 8 is selected, can prevent with wrong ear pad 8; The ear pad 8 of different regulation is installed and can disposablely be completed simultaneously, solves operation inconvenience and inefficient problem; And by ear pad assembling fixture, this ear pad 8 is installed, instead of operator and directly install with hand, avoid the generation that may damage operator
Further, the upper surface of described jig base 1 is provided with two raised items 7, and described raised item 7 is one-body molded with jig base 1, and described large ear pad positioning female die 2 and little ear pad positioning female die 3 are located on raised item 7 respectively to recessed.Described large ear pad positioning female die 2 and little ear pad positioning female die 3 are processed according to the specification of large size and small size ear pad, the ear pad positioning female die of same specification is on same raised item 7, the ear pad of large and small different size is respectively charged in the ear pad positioning female die of corresponding raised item 7, can effectively prevents large, trumpet ear pad from loading in mixture.
In this enforcement, the end face of described ear pad 8 is typically provided to circular arc, and described large ear pad positioning female die 2 and little ear pad positioning female die 3 are bowl shape die, and ear pad 8 can be plugged in corresponding positioning female die better.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1.
oneplant ear pad assembling fixture, it is characterized in that: include jig base, described jig base is provided with multiple positioning female die, the center of positioning female die is provided with spring thimble moving up and down; The central lower of described positioning female die is provided with through shoulder hole, the Compress Spring being provided with described spring thimble and being positioned at below spring thimble in shoulder hole, described spring thimble is plugged in shoulder hole from the bottom up, and the upper end of spring thimble passes in positioning female die.
2. according to claim 1
oneplant ear pad assembling fixture, it is characterized in that: the lower surface of described spring thimble abuts with the upper surface of Compress Spring, the lower surface of described jig base is detachably provided with package floor, and the lower surface of described Compress Spring abuts with package floor.
3. according to claim 1
oneplant ear pad assembling fixture, it is characterized in that: described multiple positioning female die comprises large ear pad positioning female die and little ear pad positioning female die, described large ear pad positioning female die, the spaced apart setting of little ear pad positioning female die.
4. according to claim 3
onekind of ear pad assembling fixture, is characterized in that: the upper surface of described jig base is provided with two raised items, described raised item and jig base one-body molded, described large ear pad positioning female die and little ear pad positioning female die are located on raised item respectively to recessed.
5. according to claim 3
oneplant ear pad assembling fixture, it is characterized in that: described large ear pad positioning female die and little ear pad positioning female die are bowl shape die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828721.7U CN204259129U (en) | 2014-12-24 | 2014-12-24 | A kind of ear pad assembling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828721.7U CN204259129U (en) | 2014-12-24 | 2014-12-24 | A kind of ear pad assembling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204259129U true CN204259129U (en) | 2015-04-08 |
Family
ID=52963389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420828721.7U Expired - Fee Related CN204259129U (en) | 2014-12-24 | 2014-12-24 | A kind of ear pad assembling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204259129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724745A (en) * | 2018-07-26 | 2018-11-02 | 廖日森 | Curved screen is bonded die ejector pin and fitting mold |
| CN114247584A (en) * | 2021-12-13 | 2022-03-29 | 孔红任 | Multi-functional stair stand instrument of spraying paint |
-
2014
- 2014-12-24 CN CN201420828721.7U patent/CN204259129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724745A (en) * | 2018-07-26 | 2018-11-02 | 廖日森 | Curved screen is bonded die ejector pin and fitting mold |
| CN114247584A (en) * | 2021-12-13 | 2022-03-29 | 孔红任 | Multi-functional stair stand instrument of spraying paint |
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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: 20150408 Termination date: 20171224 |