CN209728249U - A kind of low cost optical device - Google Patents
A kind of low cost optical device Download PDFInfo
- Publication number
- CN209728249U CN209728249U CN201920812830.2U CN201920812830U CN209728249U CN 209728249 U CN209728249 U CN 209728249U CN 201920812830 U CN201920812830 U CN 201920812830U CN 209728249 U CN209728249 U CN 209728249U
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- Prior art keywords
- optical device
- soft board
- shell
- low cost
- chip
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Abstract
The utility model discloses a kind of low cost optical device, including optical device shell, the both ends of the optical device shell are mounted on flexible soft board, and the top of the optical device shell is equipped with top shell plate by buckle, is equipped with chip on the top surface of the flexibility soft board.After the utility model extends to the flexible soft board itself having in conventional device structure inside device metal shell, substitutes ceramic substrate, production cost is greatly saved, and the flexible soft board of the device is fixed in device metal shell, chip is connected by routing；And can directly on flexible soft board pasting chip, simplify device internal structure, it is easy to use, while further through simple encapsulation scheme, realize low cost.
Description
Technical field
The utility model belongs to optical device technical field, and in particular to a kind of low cost optical device.
Background technique
The optical device overwhelming majority of optical module application requires ceramic substrate, and the process-cycle is long, and encapsulation requires high, cost
It is expensive, and currently high-end supplier only has Kyocera for metal shell and ceramic substrate, shelling machine difficulty is high, and emulation cycle is long,
It is long to complete the process-cycle, and domestic manufacturer can only do low speed encapsulation, it is expensive, it is therefore desirable to a kind of optical device of low cost.
Utility model content
The purpose of this utility model is to provide a kind of low cost optical devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of low cost optical device, including optical device
Shell, the both ends of the optical device shell are mounted on flexible soft board, and the top of the optical device shell is equipped with by buckle
Top shell plate, it is described flexibility soft board top surface on chip is installed.
Preferably, the flexible soft board is extended through to the inside of optical device shell.
Preferably, the junction of the flexible soft board and optical device shell is provided with insulating cement.
Preferably, the chip is located at the inside of optical device shell.
Preferably, the optical device shell is a kind of metal shell.
Preferably, the chip can be by mounting or being welded on flexible soft board.
Preferably, the elongated end of the flexible soft board of the both ends installation of the optical device shell is connected in optical device shell
It connects.
Preferably, the chip is located at the junction of the flexible soft board of the both ends installation of optical device shell.
Preferably, it is connected between the flexible soft board and chip by connecting wire.
Compared with prior art, the utility model has the beneficial effects that
1. the device extends to the flexible soft board itself having in conventional device structure inside device metal shell, substitution
Production cost is greatly saved in ceramic substrate.
2. connecting chip by routing after the device flexibility soft board is fixed in device metal shell；And can directly it exist
Pasting chip on flexible soft board simplifies device internal structure, easy to use, while further through simple encapsulation scheme, realizing low
Cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overhead, partial cut-away view of the utility model optical device shell.
In figure: 1, optical device shell；2, flexible soft board；3, connecting wire；4, chip；5, top shell plate；6, insulating cement.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out clearly the technical solution in utility model embodiment
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of low cost optical device, including outside optical device
Shell 1, the both ends of optical device shell 1 are mounted on flexible soft board 2, and the top of optical device shell 1 is equipped with top shell plate by buckle
5, chip 4 is installed on the top surface of flexible soft board 2.
Flexible soft board 2 is extended through to the inside of optical device shell 1, replaces pottery so as to efficiently use flexible soft board 2
Porcelain plate reduces costs, and the junction of flexible soft board 2 and optical device shell 1 is provided with insulating cement 6, to effectively improve soft
The leakproofness of property soft board 2 and 1 junction of optical device shell, chip 4 is located at the inside of optical device shell 1, thus optical device shell 1
Effectively chip 4 can be protected, optical device shell 1 is a kind of metal shell, and chip 4 can be soft by mounting or being welded on
Property soft board 2, provide multiple mounting modes, the elongated end of the flexible soft board 2 of the both ends installation of optical device shell 1 is outside optical device
It is connected in shell 1, so that the flexible soft board 2 at both ends realizes combination connection, chip 4 is located at the both ends installation of optical device shell 1
Flexible soft board 2 junction, so that the flexible soft board 2 at both ends can be attached with the chip 4, flexible soft board 2 and core
It is connected between piece 4 by connecting wire 3, so that being electrically connected between flexible soft board 2 and chip 4 can be realized.
The working principle and process for using of the utility model: the flexible soft board 2 of optical device external interface is directly protruding into light
In device outer case 1, the junction of flexible soft board 2 and optical device shell 1 is effectively sealed using the sealing of insulating cement 6, directly
Flexible soft board 2 is realized that electric appliance connects with light, the electrical chip 4 in device by metal routing, directly pastes core on flexible soft board 2
Piece 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of low cost optical device, including optical device shell (1), it is characterised in that: the both ends of the optical device shell (1) are equal
It installs flexible soft board (2), the top of the optical device shell (1) is equipped with top shell plate (5) by buckle, the flexibility soft board
(2) chip (4) are installed on top surface.
2. a kind of low cost optical device according to claim 1, it is characterised in that: the flexibility soft board (2) passes through and prolongs
Extend to the inside of optical device shell (1).
3. a kind of low cost optical device according to claim 1, it is characterised in that: the flexibility soft board (2) and optical device
The junction of shell (1) is provided with insulating cement (6).
4. a kind of low cost optical device according to claim 1, it is characterised in that: the chip (4) is located at outside optical device
The inside of shell (1).
5. a kind of low cost optical device according to claim 1, it is characterised in that: the optical device shell (1) is one kind
Metal shell.
6. a kind of low cost optical device according to claim 1, it is characterised in that: the chip (4) can pass through attachment
Or it is welded on flexible soft board (2).
7. a kind of low cost optical device according to claim 1, it is characterised in that: the both ends of the optical device shell (1)
The elongated end of the flexible soft board (2) of installation is connected in optical device optical device shell (1).
8. a kind of low cost optical device according to claim 1, it is characterised in that: the chip (4) is located at shell (1)
The junction of the flexible soft board (2) of both ends installation.
9. a kind of low cost optical device according to claim 1, it is characterised in that: the flexibility soft board (2) and chip (4)
Between by connecting wire (3) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812830.2U CN209728249U (en) | 2019-05-31 | 2019-05-31 | A kind of low cost optical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812830.2U CN209728249U (en) | 2019-05-31 | 2019-05-31 | A kind of low cost optical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209728249U true CN209728249U (en) | 2019-12-03 |
Family
ID=68674804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920812830.2U Active CN209728249U (en) | 2019-05-31 | 2019-05-31 | A kind of low cost optical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209728249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095844A (en) * | 2019-05-31 | 2019-08-06 | 武汉火石光电有限公司 | A kind of low cost optical device |
-
2019
- 2019-05-31 CN CN201920812830.2U patent/CN209728249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095844A (en) * | 2019-05-31 | 2019-08-06 | 武汉火石光电有限公司 | A kind of low cost optical device |
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