CN207424309U - A kind of seal cap device for optical device - Google Patents
A kind of seal cap device for optical device Download PDFInfo
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- CN207424309U CN207424309U CN201721305575.XU CN201721305575U CN207424309U CN 207424309 U CN207424309 U CN 207424309U CN 201721305575 U CN201721305575 U CN 201721305575U CN 207424309 U CN207424309 U CN 207424309U
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- cavity
- optical device
- seal cap
- guide pad
- oblique
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Abstract
The utility model discloses a kind of seal cap devices for optical device,For oblique cap to be fixed to tube socket,Including installing to the conductive shell on electric discharge machine,Electrode block,Guide pad and elastic component,Cavity and aspirating hole are formed in the conductive shell,The left end of the cavity is formed with contacting wall,The venthole for connecting the cavity and aspirating hole is formed in the contacting wall,The electrode block is mounted on the right end of the conductive shell,The electrode block offers the straight slot for being adapted to and being connected with the cavity with the oblique cap,The guide pad is mounted in the cavity and with the docking section being adapted with the straight slot,The right end of the docking section is formed with the inclined-plane with the slopes which match of the oblique cap,The guide pad offers through hole,The elastic component is connected between the contacting wall and the guide pad,The oblique cap is plugged in the straight slot,The inclined-plane of the oblique cap is fitted in the inclined-plane of the docking section and is attracted to the through hole.
Description
Technical field
The utility model is related to optical device manufacturing technology field more particularly to a kind of seal cap devices for optical device.
Background technology
With the development of photoelectron technology, the demand of optical device is more and more, and the making work of optical device also increases increasingly.
Optical device generally includes tube socket, oblique cap and several pins, and needs oblique cap being sealed on tube socket during making optical device.
In the prior art, when putting oblique cap into seal cap device and being welded, oblique cap is adjusted due to being not provided with corresponding adjustment mechanism
Angle in seal cap device, therefore the angle for putting the oblique cap in seal cap device into is often present with a degree of deviation and nothing
Method is accurately positioned, and causes oblique cap low with tube socket poor welding quality and sealing cap efficiency.
Therefore, there is an urgent need for a kind of seal cap device for optical device, can ensure when oblique cap is put into seal cap device to be welded
Angle of the oblique cap connect in seal cap device.
Utility model content
The purpose of this utility model is to provide a kind of seal cap device for optical device, when oblique cap is put into seal cap device
It can ensure the angle of oblique cap to be welded in seal cap device.
To achieve these goals, the utility model discloses a kind of seal cap device for optical device, it is installed on electric discharge
On machine, for the oblique cap of optical device to be fixed to the tube socket of optical device, the seal cap device includes installation to the electric discharge
Conductive shell, electrode block, guide pad and elastic component on machine are formed with cavity and aspirating hole, institute in the conductive shell
The left end for stating cavity is formed with contacting wall, and the right end of the cavity outwards runs through, and the connection chamber is formed in the contacting wall
The venthole of body and the aspirating hole, the electrode block are mounted on the right end of the conductive shell and opposite with the contacting wall,
The electrode block offers the columned axial straight slot for being adapted to the oblique cap and being connected with the cavity, the guide pad
It is axially displaceably mounted in the cavity and with the columned docking section that installation is adapted with the straight slot, it is described right
The right end of socket part is formed with the inclined-plane with the slopes which match of the oblique cap, and the guide pad offers the through hole axially penetrated through,
The elastic component is axially connected between the contacting wall and the guide pad, the oblique cap be plugged in the straight slot and with institute
The inner wall for stating straight slot fits, and the inclined-plane of the oblique cap is fitted in the inclined-plane of the docking section and is attracted to the through hole.
It is preferred that the conductive shell includes matrix and installation host body on the matrix, shape in described matrix
Into there is the aspirating hole, the host body is sealingly mounted at the right end of described matrix, and left and right is formed in the host body and is run through
The cavity, the left end fixation of the host body is sticked and has a cover board, and the middle part of the cover board forms the contacting wall.
It is preferred that the host body has a left side, the cover board is sticked on the left side of the host body, described
It is offered in the middle part of the right side of matrix and the connectivity slot of the aspirating hole and the venthole is placed and connected for the cover board.
It is preferred that the left side of described matrix is as installation to the mounting surface of the electric discharge machine, the one side of described matrix
Face offers the pumping main aperture stretched into inside the host body, and described matrix is further opened with connection in the inner end of the pumping main aperture
At least one pumping branch hole between the connectivity slot.
It is preferred that the guide pad, which has, is mounted on the in vivo base portion of the chamber, it is substantially in track type that the base portion, which has,
Section, at least part of the cavity and the shape of the base portion match, positioned at two cutting faces of the base portion both sides with
And two positioning surfaces being slidably bonded with two cutting faces formation anti-rotation structure of the cavity opposite sides is formed in, so as to
Limiting the guide pad can only be axially moved.
It is preferred that the right side of the host body is convexly equipped with installation ring body, the electrode block is located in the installation ring body
It is interior.
It is preferred that further include an outer frame body, the outer frame body include being arranged installation ring bodies on the matrix and
The end cover body being connected with the ring bodies is formed through slot in the middle part of the end cover body, and the host body is contained in the ring
In shape body, the end cover body is fitted on the host body right side, and the mounting ring body is located at described at slot.
It is preferred that the electrode block is substantially in convex character shape, including being located in the electrode base of the installation ring body and convex
It is located at the inserted terminal in the electrode base centre position.
It is preferred that the elastic component is set with the through hole almost coaxial.
It is preferred that offer to position the first locating slot of the left end of the elastic component in the contacting wall, it is described to lead
Offer to position the second locating slot of the right end of the elastic component on block, second locating slot and the through hole are coaxial
It sets.
Compared with prior art, the seal cap device for optical device of the utility model puts the oblique cap into institute first
It states in electrode block, the oblique cap that then pressing is placed on the electrode block simultaneously then unclamps, and is led described in the oblique cap promotion
It is moved to block towards the direction of the elastic component, the elastic component is compressed by the guide pad and stores elastic force, when to described oblique
When the pressing of cap disappears, the elastic component discharges the elastic force generated due to compression and reversely promotes the guide pad and oblique cap,
During this, due to the effect of elastic force, so as to the oblique cap for being placed in the electrode block and being affixed with the guide pad
Angle has certain fine adjustment function to adjust the oblique cap in electrode angle in the block so that the inclined-plane of the oblique cap with
The inclined-plane of the guide pad reaches preferable fitting, and then ensures more accurately to be welded, and improves sealing cap quality and product
Yield.
Description of the drawings
Fig. 1 is dimensional structure diagram of the utility model embodiment for the seal cap device of optical device.
Fig. 2 is sectional view of the utility model embodiment for the seal cap device of optical device.
Fig. 3 is sectional view of the utility model embodiment for another angle of the seal cap device of optical device.
Fig. 4 is exploded view of the utility model embodiment for the seal cap device of optical device.
Fig. 5 is exploded view of the utility model embodiment for another visual angle of the seal cap device of optical device.
Specific embodiment
For content, construction feature, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
It please refers to Fig.1 to Fig. 5, the utility model discloses a kind of seal cap devices 100 for optical device, are installed on electric discharge
In machine (not shown), for the oblique cap 6 of optical device to be fixed to the tube socket (not shown) of optical device, for the envelope of optical device
Cap device 100 includes conductive shell 1, electrode block 2, guide pad 3 and elastic component 4 of the installation to electric discharge machine, conductive shell 1
Cavity 121 and aspirating hole 111 are inside formed with, the left end of cavity 121 is formed with contacting wall 131, and the right end of cavity 121 outwards passes through
It wears；The venthole 1311 of connection cavity 121 and aspirating hole 111 is formed in contacting wall 131；Electrode block 2 is mounted on conductive shell 1
Right end and opposite with contacting wall 131, electrode block 2 offers the columned axial direction for being adapted to oblique cap 6 and being connected with cavity 121
Straight slot 21；Guide pad 3 is axially displaceably mounted in cavity 121 and has is adapted the columned of installation with straight slot 21
Docking section 31, the right end of docking section 31 are formed with the inclined-plane with the slopes which match of oblique cap 6, and guide pad 3, which offers, to be axially penetrated through
Through hole 32, elastic component 4 is axial to be connected between contacting wall 131 and guide pad 3, and oblique cap 6 is plugged in straight slot 21 and and straight slot
21 inner wall fits, and the inclined-plane of oblique cap 6 is fitted in the inclined-plane of docking section 31 and is attracted at through hole 32.In the present embodiment
In,
It please refers to Fig.3 to Fig. 5, conductive shell 1 includes matrix 11 and is sealingly mounted at the host body of the right end of matrix 11
12, aspirating hole 111 is formed on matrix 11, and two are convexly equipped on the right side 112 of matrix 11 for fixed with host body 12
Mounting post 1121, but not limited to this；The perforative cavity 121 in left and right is formed in host body 12, the left end of cavity 121 fixes patch
Equipped with a cover board 13, the middle part of cover board 13 forms contacting wall 131；Specifically, host body 12 has a left side 122, cover board 13
It is sticked on left side 122, the right side 123 of host body 12 is convexly equipped with installation ring body 124, and electrode block 2 is located in installation ring body
In 124, in the present embodiment, electrode block 2 substantially in convex character shape, including be located in the electrode base 22 in installation ring body 124 with
And projection is in the inserted terminal 23 in 22 centre position of electrode base；The left side 113 of matrix 11 is as installation to the peace for the machine that discharges
Dress face, the middle part of the right side 112 of matrix 11, which is offered, for cover board 13 places and offers connection aspirating hole 111 and venthole
1311 connectivity slot 1122；Wherein, aspirating hole 111 includes being opened in the one side of matrix 11 and stretches into the inside of host body 12
At least one pumping branch hole 1112 of main aperture 1111 and connection between the pumping inner end of main aperture 1111 and connectivity slot 1122 is evacuated,
In the present embodiment, the number in pumping branch hole 1112 is three, and but not limited to this.It is worth noting that, the left side of matrix 11
Be further opened on 113 for the fixed mounting hole 1131 of machine that discharges, the number of mounting hole 1131 in the present embodiment sets
Four are set to, can also the number of mounting hole 1131 be arranged to two, three, five etc. according to actual needs, to ensure base
Until what body 11 can be stablized is mounted on electric discharge machine, therefore herein not to be limited.
Please continue to refer to Fig. 3 to Fig. 5, elastic component 4 is set with 32 almost coaxial of through hole, is offered and is used in contacting wall 131
First locating slot 1312 of the left end of positioning elastic part 4 offers second of the right end for positioning elastic part 4 on guide pad 3
Locating slot 331, the second locating slot 331 are coaxially disposed with through hole 32, and in the present embodiment, elastic component 4 is helical spring, and first is fixed
Position slot 1312, the second locating slot 331 are respectively provided with the screw thread for being removably secured elastic component 4, but and are not so limited.It is oriented to
Block 3 has the base portion 33 being mounted in cavity 121, and base portion 33 has substantially in runway-shaped section, at least part of cavity 121
Match with the shape of base portion 33.It please refers to Fig.3 and Fig. 4, preferably, in order to ensure the relative resilient in cavity 121 of guide pad 3
Part 4 is only axially moved, and anti-rotation structure is formed between cavity 121 and guide pad 3, and anti-rotation structure includes being located at 33 liang of base portion
Two cutting faces 332 of side and two positioning surfaces being slidably bonded with two cutting faces 332 for being formed in 121 opposite sides of cavity
125。
It please refers to Fig.4, further includes an outer frame body 5 for the seal cap device 100 of optical device, outer frame body 5 includes being arranged installation
Ring bodies 51 on matrix 11 and the end cover body 52 being connected with ring bodies 51, the middle part of end cover body 52 is formed through slot
521, host body 12 is contained in ring bodies 51, and end cover body 52 is fitted on the right side 123 of host body 12, installs ring body 124
Positioned at slot 521.
Compared with prior art, the seal cap device 100 for optical device of the utility model, puts oblique cap 6 into electricity first
In pole block 2, then press the oblique cap 6 being placed on electrode block 2 and then unclamp, oblique cap 6 promotes guide pad 3 towards elastic component 4
Direction movement, elastic component 4 is directed to block 3 and compresses and store elastic force, when to the pressing disappearance of oblique cap 6, the release of elastic component 4 because
The elastic force and reverse push action-oriented block 3 and oblique cap 6 for compressing and generating, in the process, due to the effect of elastic force, so as to being placed on
There is the angle for the oblique cap 6 being affixed in electrode block 2 and with guide pad 3 certain fine adjustment function to adjust oblique cap 6 in electrode block 2
Angle so that the inclined-plane of oblique cap 6 reaches preferable with the inclined-plane of guide pad 3 and is bonded, and then guarantee is more accurately welded
It connects, improves sealing cap quality and product yield.
Above disclosed is only the preferred embodiment of the utility model, certainly cannot be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims still belong to the utility model and are covered
Scope.
Claims (10)
1. a kind of seal cap device for optical device is installed on electric discharge machine, for the oblique cap of optical device to be fixed to light device
On the tube socket of part, which is characterized in that the seal cap device include installation to it is described electric discharge machine on conductive shell, electrode block,
Guide pad and elastic component are formed with cavity and aspirating hole in the conductive shell, and the left end of the cavity is formed with contacting wall,
The right end of the cavity outwards runs through, and the venthole for connecting the cavity and the aspirating hole, institute are formed in the contacting wall
Electrode block is stated mounted on the right end of the conductive shell and opposite with the contacting wall, the electrode block offers and the oblique cap
Adaptation and the columned axial straight slot connected with the cavity, the guide pad are axially displaceably mounted on the cavity
Interior and with the columned docking section of installation is adapted with the straight slot, the right end of the docking section is formed with and the oblique cap
Slopes which match inclined-plane, the guide pad offers the through hole axially penetrated through, and the elastic component is axially connected to described support
It connects between wall and the guide pad, the oblique cap is plugged in the straight slot and fits with the inner wall of the straight slot, described oblique
The inclined-plane of cap is fitted in the inclined-plane of the docking section and is attracted to the through hole.
2. as described in claim 1 be used for optical device seal cap device, which is characterized in that the conductive shell include matrix with
And installation host body on the matrix, the aspirating hole is formed in described matrix, and the host body is sealingly mounted at institute
The right end of matrix is stated, the perforative cavity in left and right is formed in the host body, the left end fixation of the host body is sticked and has
One cover board, the middle part of the cover board form the contacting wall.
3. the seal cap device of optical device to be used for as claimed in claim 2, which is characterized in that the host body has a left end
Face, the cover board are sticked on the left side of the host body, are offered in the middle part of the right side of described matrix for the cover board
It places and connects the connectivity slot of the aspirating hole and the venthole.
4. the seal cap device of optical device to be used for as claimed in claim 3, which is characterized in that the left side of described matrix is as peace
The mounting surface of the electric discharge machine is filled to, the one side of described matrix offers the pumping main aperture stretched into inside the host body,
Described matrix is further opened at least one pumping branch hole of the connection between the inner end of the pumping main aperture and the connectivity slot.
5. the seal cap device of optical device to be used for as described in claim 1, which is characterized in that the guide pad, which has, is mounted on institute
The in vivo base portion of chamber is stated, the base portion has in runway-shaped section, at least part of the cavity and the shape of the base portion
Match, positioned at two cutting faces of the base portion both sides and be formed in the cavity opposite sides can with two cutting faces
Two positioning surfaces for sliding fitting form anti-rotation structure.
6. the seal cap device of optical device to be used for as claimed in claim 2, which is characterized in that the right side projection of the host body
There is installation ring body, the electrode block is located in the mounting ring body.
7. the seal cap device of optical device is used for as claimed in claim 6, which is characterized in that an outer frame body is further included, it is described outer
Framework includes being arranged the ring bodies installed on the matrix and the end cover body being connected with the ring bodies, the end cover body
Middle part is formed through slot, and the host body is contained in the ring bodies, and the end cover body is fitted in the host body right end
On face, the mounting ring body is located at described at slot.
8. the seal cap device of optical device to be used for as claimed in claim 6, which is characterized in that the electrode block is in convex character shape, is wrapped
Include the inserted terminal of the electrode base for being located in the installation ring body and projection in the electrode base centre position.
9. the seal cap device of optical device to be used for as described in claim 1, which is characterized in that the elastic component and the through hole are same
Axis is set.
10. the seal cap device of optical device to be used for as claimed in claim 9, which is characterized in that opened up in the contacting wall useful
It offers to position the right end of the elastic component on the first locating slot of the left end for positioning the elastic component, the guide pad
The second locating slot, second locating slot and the through hole are coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305575.XU CN207424309U (en) | 2017-10-10 | 2017-10-10 | A kind of seal cap device for optical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305575.XU CN207424309U (en) | 2017-10-10 | 2017-10-10 | A kind of seal cap device for optical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207424309U true CN207424309U (en) | 2018-05-29 |
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ID=62310787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721305575.XU Active CN207424309U (en) | 2017-10-10 | 2017-10-10 | A kind of seal cap device for optical device |
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| Country | Link |
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| CN (1) | CN207424309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632349A (en) * | 2017-10-10 | 2018-01-26 | 东莞光智通讯科技有限公司 | A kind of seal cap device for optical device |
-
2017
- 2017-10-10 CN CN201721305575.XU patent/CN207424309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632349A (en) * | 2017-10-10 | 2018-01-26 | 东莞光智通讯科技有限公司 | A kind of seal cap device for optical device |
| CN107632349B (en) * | 2017-10-10 | 2024-04-12 | 湖南光智通信技术有限公司 | Capping device for optical device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000, Guangdong province Dongguan Songshan Lake hi tech Industrial Development Zone 12 industrial East Road, Kwong Yun Tatsu plant two, 5 floor Patentee after: Guangdong Guangzhi Communication Technology Co., Ltd Address before: 523000, Guangdong province Dongguan Songshan Lake hi tech Industrial Development Zone 12 industrial East Road, Kwong Yun Tatsu plant 2, 5 floor Patentee before: Dongguan Guang Zhi communication Science and Technology Ltd. |
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| CP03 | Change of name, title or address |