CN221201150U - Packaging structure - Google Patents
Packaging structure Download PDFInfo
- Publication number
- CN221201150U CN221201150U CN202322857355.XU CN202322857355U CN221201150U CN 221201150 U CN221201150 U CN 221201150U CN 202322857355 U CN202322857355 U CN 202322857355U CN 221201150 U CN221201150 U CN 221201150U
- Authority
- CN
- China
- Prior art keywords
- packaging structure
- casing
- lower shell
- shell
- circuit board
- 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.)
- Active
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model provides a packaging structure, which comprises a lower shell, wherein a fixing component is arranged in the lower shell, an upper shell is arranged on the inner wall of the lower shell, mounting grooves matched with the upper shell are formed in two sides of the inner wall of the lower shell, wire inserting holes are formed in one side of the upper shell, the fixing component comprises two screw rods arranged in the lower shell, the outer sides of the screw rods are in threaded connection with threaded plates, a pressing plate is fixedly connected to the bottom of the threaded plates, an observation window is formed in the top of the upper shell, a moving groove matched with the threaded plates is formed in the lower shell, and a knob is fixedly connected to the top of the screw rods. The packaging structure solves the problems that the prior packaging structure is mainly used for fixing the shell and the circuit board through bolts, is inconvenient to mount and dismount the circuit board and reduces the practicability of the packaging structure.
Description
Technical Field
The utility model relates to the technical field of packaging structures, in particular to a packaging structure.
Background
The names of the circuit boards are: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper plate, impedance board, ultra-thin circuit board and printed circuit board etc. the circuit board makes circuit miniaturization and visual, plays an important role to the mass production of fixed circuit and the optimization with the electrical apparatus overall arrangement, and the encapsulation is the process of assembling integrated circuit into chip end product, simply put the integrated circuit bare chip that the foundry produced on a base plate that plays the bearing effect, draw out the pipe foot, then fixed package becomes an entity.
The existing packaging structure is mainly characterized in that the shell and the circuit board are fixed through bolts, so that the circuit board is inconvenient to install and detach, and the practicability of the packaging structure is reduced.
Therefore, it is necessary to provide a packaging structure to solve the above technical problems.
Disclosure of utility model
In view of the above, the present utility model is directed to a packaging structure for solving the above-mentioned problems.
The packaging structure provided by the utility model comprises a lower shell, wherein a fixing assembly is arranged in the lower shell, an upper shell is arranged on the inner wall of the lower shell, mounting grooves matched with the upper shell are formed in two sides of the inner wall of the lower shell, and a wire insertion hole is formed in one side of the upper shell.
As the utility model provides a packaging structure, preferably, the fixing assembly comprises two screw rods arranged in the lower shell, the outer sides of the screw rods are connected with threaded plates in a threaded manner, and the bottoms of the threaded plates are fixedly connected with pressing plates.
As the utility model provides a packaging structure, preferably, an observation window is arranged at the top of the upper shell.
As an embodiment of the present utility model, preferably, a moving groove is formed in the lower housing and used in cooperation with the screw plate.
As the utility model provides a packaging structure, preferably, the top of the screw rod is fixedly connected with a knob.
Compared with the prior art, the utility model has the beneficial effects that:
This packaging structure, through setting up down the casing, put the circuit board that will install at lower casing top, through rotating two lead screws of casing inside down, the lead screw rotates and drives the spiral shell board and move down, and the spiral shell board drives the clamp plate and moves down, presses the fixing to circuit board both sides through the clamp plate, conveniently installs and dismantles the circuit board, inserts the upper casing in the mounting groove of casing inside down afterwards, seals the circuit board.
Drawings
FIG. 1 is a schematic diagram of a package structure according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the lower housing of the present utility model;
Fig. 3 is a schematic structural view of the fixing assembly according to the present utility model.
Reference numerals in the drawings: 1. a lower housing; 2. a fixing assembly; 21. a screw rod; 22. a thread plate; 23. a pressing plate; 3. an upper housing; 4. a mounting groove; 5. a plug wire hole; 6. an observation window; 7. a moving groove; 8. and (5) a knob.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3, a package structure includes a lower housing 1.
In the specific implementation process, as shown in fig. 1, 2 and 3, a fixing component 2 is arranged in the lower shell 1, an upper shell 3 is arranged on the inner wall of the lower shell 1, mounting grooves 4 matched with the upper shell 3 are formed in two sides of the inner wall of the lower shell 1, and a wire insertion hole 5 is formed in one side of the upper shell 3.
The fixed component 2 comprises screw rods 21 arranged in the lower shell 1, the number of the screw rods 21 is two, the outer side of the screw rods 21 is in threaded connection with a threaded plate 22, and the bottom of the threaded plate 22 is fixedly connected with a pressing plate 23.
The top of the upper housing 3 is provided with an observation window 6.
The lower housing 1 is provided with a moving groove 7 which is matched with the thread plate 22.
The top of the screw rod 21 is fixedly connected with a knob 8.
It should be noted that: through setting up casing 1 down, put the circuit board that will install at casing 1 top down, through rotating two lead screws 21 of casing 1 inside down, lead screw 21 rotates and drives screw board 22 and move down, screw board 22 drives clamp plate 23 and moves down, advance to press through clamp plate 23 to the circuit board both sides and hold fixedly, the convenience is installed and is dismantled the circuit board, insert casing 3 down in casing 1 inside mounting groove 4 down afterwards, seal the circuit board, make things convenient for the circuit to be connected with the circuit board through plug wire hole 5, observe casing 1 inside circuit board down through observation window 6 convenience, it is spacing to screw board 22 through shifting chute 7, rotate lead screw 21 through knob 8 convenience.
The working principle of the packaging structure provided by the utility model is as follows:
When using, through setting up casing 1 down, put the circuit board that will install at casing 1 top down, through rotating two lead screws 21 of casing 1 inside down, lead screw 21 rotates and drives screw board 22 and move down, screw board 22 drives clamp plate 23 and moves down, advance the pressure through clamp plate 23 to the circuit board both sides and hold fixedly, the convenience is installed and is dismantled the circuit board, insert the inside mounting groove 4 of casing 1 down with last casing 3 afterwards, seal the circuit board, make things convenient for the circuit to be connected with the circuit board through wiring hole 5, observe the inside circuit board of casing 1 down through observation window 6 convenience, it is spacing to screw board 22 through shifting chute 7, rotate lead screw 21 through knob 8 convenience.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a packaging structure, its characterized in that, includes casing (1) down, the inside of casing (1) is provided with fixed subassembly (2) down, the inner wall of casing (1) is provided with casing (3) down, mounting groove (4) that use with last casing (3) cooperation have all been seted up to the both sides of casing (1) inner wall down, plug wire hole (5) have been seted up to one side of last casing (3).
2. The packaging structure according to claim 1, wherein the fixing component (2) comprises screw rods (21) arranged in the lower shell (1), the number of the screw rods (21) is two, a threaded plate (22) is connected to the outer side of the screw rods (21) in a threaded manner, and a pressing plate (23) is fixedly connected to the bottom of the threaded plate (22).
3. The packaging structure according to claim 1, characterized in that the top of the upper housing (3) is provided with an observation window (6).
4. The packaging structure according to claim 1, characterized in that the inside of the lower housing (1) is provided with a moving groove (7) for cooperation with a screw plate (22).
5. The packaging structure according to claim 2, characterized in that the top of the screw (21) is fixedly connected with a knob (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322857355.XU CN221201150U (en) | 2023-10-24 | 2023-10-24 | Packaging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322857355.XU CN221201150U (en) | 2023-10-24 | 2023-10-24 | Packaging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221201150U true CN221201150U (en) | 2024-06-21 |
Family
ID=91521411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322857355.XU Active CN221201150U (en) | 2023-10-24 | 2023-10-24 | Packaging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221201150U (en) |
-
2023
- 2023-10-24 CN CN202322857355.XU patent/CN221201150U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |